Folding type steel coil fixing base

Abstract

The utility model relates to a folding type steel coil fixing base which is characterized by comprising a frame body, and a cross beam and two groove-shaped plates perpendicular to the cross beam are arranged in the middle of the frame body. The movable plate is hinged to the two groove-shaped plates close to the two sides of the cross beam; the supporting plate is hinged to the two groove-shaped plates close to the two sides of the frame body, and a first round hole is formed in the supporting plate away from the frame body; the supporting plate spring lock is arranged on the movable plate and used for being matched with a first round hole preset in the supporting plate so that the supporting plate can support the movable plate. And the stacking limiting blocks are arranged at the four inner corners of the frame body and used for achieving positioning and limiting effects when the multiple bases are stacked. The movable plate and the supporting plate are hinged to the groove-shaped plate, so that the movable plate and the supporting plate can be conveniently opened and closed, the base can be folded, and the storage space is greatly saved. And by arranging a stacking limiting block, shaking and instability during stacking are avoided, and the stacking stability and safety are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of coiled material fixing, especially to a folding steel coil fixing base. BACKGROUND

[0002] In the current logistics transportation field, steel coils as an important type of goods, due to their heavy weight, large volume and special shape, bring many challenges and safety hazards to the transportation process. During transportation, especially when the vehicle suddenly brakes or encounters bumpy road conditions, due to its huge inertia, it is easy to slide or even fall off, which not only may cause serious damage to the transport vehicle, but also may endanger the life safety of the driver, causing serious traffic accidents.

[0003] In order to cope with this challenge, the logistics industry generally uses steel coil fixing seats to ensure transportation safety. However, the existing steel coil fixing seats still have significant limitations in design, especially in folding and stacking functions. Most fixing seats cannot be folded, occupying a large amount of space when empty or stored, which not only increases the storage cost, but also seriously reduces the loading efficiency of the transport vehicle, affecting the overall benefit of logistics transportation. At the same time, due to the large volume and inability to fold of the fixing seat, stacking these fixing seats becomes a time-consuming and labor-intensive task, not only requiring additional operation time and manpower, but also possibly causing damage or deformation of the fixing seat due to improper stacking, thereby damaging its subsequent use performance and safety, bringing additional risks and cost burdens to logistics transportation. SUMMARY

[0004] The purpose of the utility model is to provide a folding steel coil fixing base, aiming to overcome the limitations of existing steel coil fixing seats in folding and stacking.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A folding steel coil fixing base, comprising:

[0007] A frame body, a cross beam is provided in the middle of the frame body, and two groove-shaped plates perpendicular to the cross beam are provided;

[0008] A movable plate hinged to the two groove-shaped plates near the two sides of the cross beam;

[0009] A support plate hinged to the two groove-shaped plates near the two sides of the frame body, and a first circular hole is provided on the support plate away from the frame body;

[0010] A support plate spring lock provided on the movable plate, used to cooperate with the first circular hole pre-set on the support plate, to realize the support of the support plate to the movable plate;

[0011] Stacking limiting blocks are arranged at four inner corners of the frame body to play a positioning and limiting role when the plurality of bases are stacked.

[0012] In some embodiments, the movable plate spring lock further comprises a baffle structure, a second spring, a second lever and a second tab provided on the second lever, the baffle structure is vertically arranged on the crossbeam, the second lever penetrates through the baffle structure, the second spring is sleeved on the second lever, the second tab and the second spring are located in the baffle structure, the second spring can push the second tab by elastic force, and then the second lever penetrates through the second round hole of the movable plate, so that the movable plate and the support plate are locked.

[0013] In some embodiments, the support plate spring lock comprises a sliding groove, a baffle, a first spring, a first lever and a first tab provided on the first lever, the sliding groove is arranged on the movable plate and fixedly connected to two movable plates on the same side of the crossbeam, two baffles are arranged in the sliding groove, the first lever penetrates through the two baffles, the first spring is sleeved on the first lever, the first tab and the first spring are located in the blocking structure formed by the baffle and the side wall of the movable plate, the first spring can push the first tab by elastic force, and then the first lever penetrates through the third round hole of the movable plate and the first round hole of the support plate, so that the support plate supports the movable plate.

[0014] In some embodiments, a connecting rod is further included, and the connecting rod is fixedly connected to two support plates on the same side of the crossbeam.

[0015] In some embodiments, a rubber frame is further included, and the rubber frame is sleeved on the frame body.

[0016] In some embodiments, a fork groove is further included, and the fork groove is arranged on the side wall of the frame body.

[0017] In some embodiments, a movable plate limiting plate is further included, and the movable plate limiting plate is arranged on both sides of the crossbeam and corresponds to the arrangement position of the movable plate.

[0018] In some embodiments, a notch is further included, and the notch is used to limit the movement of the connecting rod.

[0019] In some embodiments, a baffle plate is further included, and the baffle plate is arranged below the movable plate.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] 1. The folding steel coil fixing base of the utility model, through the hinging of the movable plate on the two groove-shaped plates near the two sides of the cross beam, and the hinging of the supporting plate on the two groove-shaped plates near the two sides of the frame, the convenient opening and closing of the movable plate and the supporting plate are realized, so that the base can be easily folded, the storage space is greatly saved, and the flexibility and convenience of use are improved. The setting of the stacking limiting block enables the multiple bases to be accurately positioned and limited when stacking, avoids shaking and instability when stacking, and improves the stability and safety of stacking.

[0022] 2. The connecting rod design not only simplifies the operation process, but also enables the user to easily flip up two supporting plates at the same time, and greatly enhances the stability and load capacity of the supporting plate when bearing heavy load. The connecting rod as a connecting bridge between the two supporting plates effectively disperses the pressure brought by heavy load, prevents deformation and damage of the supporting plate, thereby improving the anti-deformation ability and service life of the entire base.

[0023] 3. The rubber frame increases the friction between the base and the contact surface, improves the anti-skid performance and stability of the base, and ensures the safety and reliability of the base during use. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, it should be understood that the following drawings only show some embodiments of the utility model, therefore should not be regarded as the limitation to the scope, for the ordinary skilled person in the art, on the premise of not paying the creative labor, still can obtain other related drawings according to these drawings.

[0025] Figure 1 It is the overall structure schematic diagram when the movable plate of the utility model is opened;

[0026] Figure 2 It is the overall structure schematic diagram when the movable plate of the utility model is closed;

[0027] Figure 3 It is the overall structure schematic diagram when the movable plate of the utility model is opened from another angle;

[0028] Figure 4 It is Figure 3 The enlarged view of A place;

[0029] Figure 5 It is the utility model's down view structure schematic diagram;

[0030] Figure 6 It is the structure schematic diagram of the first circular hole, the second circular hole and the third circular hole for the convenience of understanding;

[0031] Figure 7Schematic view of a plurality of folding steel coil fixing bases stacked together.

[0032] Wherein: 1, frame; 11, crossbeam; 12, groove plate; 121, notch; 2, movable plate; 21, baffle; 22, third round hole; 23, second round hole; 3, support plate; 31, first round hole; 41, sliding groove; 42 first tab; 43, first spring; 44, stop piece; 45 first lever; 51, stop piece structure; 52, second spring, 53, second tab; 54, second lever; 6, movable plate limiting plate; 7, stacking limiting block; 8, rubber frame; 9, fork groove; 10, connecting rod. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings 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. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0034] In the description of the embodiments of the present application, it should be noted that if the terms "upper", "lower", "horizontal", "inner" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship of the product of the present application when it is usually placed, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0035] In the description of the embodiments of the present application, it should also be noted that unless otherwise explicitly specified and limited, if the terms "set", "mount", "connected", "connected" appear, they should be understood in a broad sense, for example, they can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0036] The present application will be described in further detail below in combination with the drawings:

[0037] Reference Figure 1 , Figure 5 , Figure 6 , Figure 7The embodiment of the utility model provides a folding steel coil fixing base,

[0038] Frame body 1, frame body 1 is the skeleton of whole base, is made of metal material.Frame body 1's middle is equipped with crossbeam 11 and two groove plates 12 perpendicular with crossbeam 11,

[0039] Movable plate 2, hinged on two groove plates 12 near the both sides of crossbeam 11.Movable plate 2 can rotate around the hinge point, thereby realizing closing function,

[0040] Support plate 3, hinged on two groove plates 12 near the both sides of frame body 1.Support plate 3 can rotate around the hinge point, and the end of support plate 3 away from frame body 1 is provided with first round hole 31,

[0041] Support plate spring lock, is arranged on movable plate 2.When needing to fix support plate 3, support plate spring lock will cooperate with first round hole 31 on support plate 3, thereby locking the position of support plate 3, and ensuring its support to movable plate 2;Specifically, support plate spring lock can be press type spring lock, and the press type spring lock can pass through pressing, and the lock tongue of the spring lock is inserted into first round hole 31, thereby locking the position of support plate 3, and support plate 3 supports movable plate 2,

[0042] Stacking limiting block 7 is arranged at the four inner corners of frame body 1, and the stacking limiting block 7 plays a positioning and limiting role when a plurality of bases are stacked, to ensure that the bases can be stably stacked together and cannot slide or deviate.

[0043] In some embodiments, referring to Figures 2 to 4 Also include movable plate spring lock, the movable plate spring lock includes baffle structure 51, second spring 52, second lever 54 and the second tab 53 that sets up on the second lever, the baffle structure 51 can be composed of arc piece, it is as the main support part of movable plate spring lock, has good strength and rigidity.Baffle structure 51 is vertically arranged on crossbeam 11, and the second lever 54 is penetrated on it, the second spring 52 is sleeved on the second lever 54, the second tab 53 and second spring 52 are located in baffle structure 51, the second spring 52 can push the second tab 53 by elastic force, and then drive the second lever 54 to pass through the second round hole 23 on movable plate, thereby locking movable plate 2 and support plate 3.

[0044] In some embodiments, referring to Figure 3To figure 6, support plate spring lock includes sliding groove 41, stop sheet 44, first spring 43, first lever 45 and first lever 45 on the first sheet 42, the sliding groove 41 is set in the movable plate 42, which is fixedly connected to the two movable plates 2 on the same side of the crossbeam 11, the sliding groove 41 is provided with two stop sheets 44, the two stop sheets 44 are respectively penetrated by the first lever 45, the first lever 45 is sleeved with the first spring 43, the first spring 43 can push the first sheet 42 by the elastic force, and then drive the first lever 45 to pass through the third round hole 22 on the movable plate 2 and the first round hole 31 on the support plate, so as to realize the support of the support plate 3 to the movable plate 2.

[0045] Specifically, the blocking structure composed of the stop sheet 44 and the side wall of the movable plate 2 limits the movement range of the first sheet 42, so that the elastic force of the first spring 43 is more easily transmitted to the first sheet 42.

[0046] In some embodiments, a connecting rod 10 is further included. The connecting rod 10 is designed to fixedly connect two support plates 3 on the same side of the crossbeam 11, so as to enhance the structural stability and integrity between the support plates 3. It ensures that the support plates 3 can work cooperatively to support the steel coil or other heavy objects during use.

[0047] In some embodiments, a rubber frame 8 is further included. The rubber frame 8 is sleeved on the frame body 1, which mainly increases the friction between the base and the ground or other contact surface, so as to improve the stability and anti-skid performance of the base. In addition, the rubber frame 8 can also provide certain protection for the frame body 1, reducing the damage caused by collision or friction.

[0048] In some embodiments, a fork groove 9 is further included. The fork groove 9 is ingeniously arranged on the side wall of the frame body 1, which facilitates the insertion and lifting of the entire base by a forklift or other handling equipment. This design greatly improves the handling and moving efficiency of the base, making it easier and faster to transfer the steel coil or other heavy objects between different sites.

[0049] In some embodiments, a movable plate limiting plate 6 is further included. The movable plate limiting plate 6 is arranged on both sides of the crossbeam 11 and corresponds to the setting position of the movable plate 2. The design of the movable plate limiting plate 6 not only effectively limits the movement range of the movable plate 2, ensuring its stability and accuracy during folding and unfolding, but also assists the movable plate 2 to jointly bear the weight of the steel coil, thereby enhancing the load capacity and structural stability of the entire base.

[0050] In some embodiments, a notch 121 is further included. The notch 121 avoids the connection rod 10 from being hindered during movement, improving the operability of the base.

[0051] In some embodiments, a baffle 21 is also included. The baffle 21 is arranged below the movable plates 2, and effectively prevents the support plates 3 from sliding down during the process of supporting the movable plates 2 by the support plates 3.

[0052] The working principle of the folding steel coil fixing base is as follows:

[0053] In use, first, the movable plates 2 are unfolded. These movable plates 2 are connected through the sliding grooves 41, so when one movable plate 2 is unfolded, the other movable plate 2 on the same side of the cross beam 11 will also be unfolded. Then, the support plates 3 are lifted up and placed under the baffle 21, and the first lever 45 on the support plate spring lock is ensured to pass through the third round hole 22 and the first round hole 31 on the support plate at the same time. When the four movable plates are all unfolded and fixed, they will jointly form a U-shaped support surface, which is used to clamp the steel coil.

[0054] When the fixing base needs to be unloaded or carried, the fork arms of the forklift are inserted into the fork grooves 9 to carry out the carrying operation.

[0055] When the fixing base is not in use, the movable plates 2 and the support plates 3 can be disassembled by pulling the first lever 42 on the support plate spring lock, and then the movable plates 2 and the support plates 3 are lowered. During the process of lowering the movable plates 2, when the second round hole 23 on the movable plate 2 is aligned with the second lever 54 in the movable plate spring lock, the second lever 54 will automatically pop into the second round hole 23 under the action of the second spring 52. Since the support plates 3 are located below the movable plates 2, when the movable plates 2 are fixed, the support plates 3 will also be fixed correspondingly.

[0056] In addition, when there are multiple folding steel coil fixing bases, they can be stacked together. Since the stacking limiting blocks 7 are arranged on the frame 1, it can be ensured that these bases remain stable when stacked and do not slide or fall relative to each other.

[0057] The above is only a preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A folding coil holder characterized by, It includes: Frame (1), which is provided with a crossbeam (11) in the middle, and two groove-shaped plates (12) perpendicular to the crossbeam (11); Movable plate (2) hinged to the two groove-shaped plates (12) near the two sides of the crossbeam (11); Support plate (3) hinged to the two groove-shaped plates (12) near the two sides of the frame (1), and a first circular hole (31) is formed in the support plate (3) away from the frame (1); Support plate spring lock provided on the movable plate (2) and used for cooperating with the first circular hole (31) preformed on the support plate (3) to support the movable plate (2) by the support plate (3); Stacking limiting block (7) provided at four inner corners of the frame (1) and used for positioning and limiting when multiple bases are stacked.

2. The folding coil holder according to claim 1, wherein It also includes a movable plate spring lock, which includes a baffle structure (51), a second spring (52), a second lever (54), and a second tab (53) provided on the second lever, the baffle structure (51) is vertically provided on the crossbeam (11), the second lever (54) penetrates through the baffle structure (51), the second spring (52) is sleeved on the second lever (54), the second tab (53) and the second spring (52) are located in the baffle structure (51), the second spring (52) can push the second tab (53) by elastic force, and then drive the second lever (54) to penetrate through the second circular hole (23) preformed on the movable plate, so as to lock the movable plate (2) and the support plate (3).

3. The folding coil holder according to claim 1, wherein The support plate spring lock includes a sliding groove (41), a baffle (44), a first spring (43), a first lever (45), and a first tab (42) provided on the first lever (45), the sliding groove (41) is provided on the movable plate (2) and fixedly connected to the two movable plates (2) located on the same side of the crossbeam (11), two baffles (44) are provided in the sliding groove (41), the first lever (45) penetrates through the two baffles (44) respectively, the first spring (43) is sleeved on the first lever (45), the first tab (42) and the first spring (43) are located in the blocking structure composed of the baffle (44) and the side wall of the movable plate (2), the first spring (43) can push the first tab (42) by elastic force, and then drive the first lever (45) to penetrate through the third circular hole (22) preformed on the movable plate (2) and the first circular hole (31) preformed on the support plate, so as to support the movable plate (2) by the support plate (3).

4. The folding coil holder according to claim 1, wherein It also includes a connecting rod (10) fixedly connected to the two support plates (3) located on the same side of the crossbeam (11).

5. The folding coil holder according to claim 1, wherein It also includes a rubber frame (8) sleeved on the frame (1).

6. The folding coil holder according to claim 1, wherein It also includes a fork groove (9) provided on the side wall of the frame (1).

7. The folding coil holder according to claim 1, wherein It also includes a movable plate limiting plate (6) provided on the two sides of the crossbeam (11) and corresponding to the position where the movable plate (2) is provided.

8. The folding coil holder according to claim 4, wherein It also includes a notch (121) for limiting the movement of the connecting rod (10).

9. The folding coil holder according to claim 1, wherein A baffle (21) is also included, which is arranged below the movable plate (2).

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