Steel strip coil discharging frame for producing C-shaped steel

Abstract

The utility model provides a steel strip coil discharging frame for producing C-shaped steel, the steel strip coil discharging frame comprises a frame body and supporting tables symmetrically distributed on the two sides of the top of the frame body, fixing cylinders fixed to the frame body are further distributed on the outer sides of the supporting tables, and a discharging space is jointly formed between the two supporting tables and used for discharging a steel strip coil into the discharging space; a steel strip coil auxiliary frame is inserted into the fixed cylinder and is used for separating and protecting a plurality of steel strip coils; the steel strip coil auxiliary frame comprises a supporting rod and an adjusting rod arranged on the supporting rod in a sliding mode, and the end of the adjusting rod extends to form a protection rod parallel to the horizontal plane. According to the steel strip coil storage device, through the arranged steel strip coil auxiliary frames, when a steel strip coil is stored and placed, the extending rods can be erected on the surface of the steel strip coil to form a positioning effect on the steel strip coil, and through the combined action of the multiple steel strip coil auxiliary frames at the four corners of the steel strip coil, it is guaranteed that the steel strip coil can be effectively protected when the steel strip coil jumps; and safety protection of surrounding personnel is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of C-shaped steel, in particular to a steel strip coil unwinding rack for producing C-shaped steel. Background Art

[0002] C-shaped steel is automatically processed and formed by C-shaped steel forming machines. C-shaped steel forming machines can automatically complete the C-shaped steel forming process according to the given C-shaped steel dimensions.

[0003] Currently, raw materials need to be stored before the production of C-shaped steel, and steel strip coils are the main raw materials used to prepare C-shaped steel. Traditional steel strip coils are mostly placed directly on unloading trays. Since this type of unloading tray only has a load-bearing function, it can protect the steel strip coils. If the steel strip coils jump during the actual storage process, it will affect the safety of people around the unloading tray. Therefore, a steel strip coil unloading rack for producing C-shaped steel is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a steel strip coil unwinding rack for producing C-shaped steel, which solves the problem that the existing steel strip coil unwinding rack for producing C-shaped steel cannot effectively protect the steel strip coil when in use.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] A steel strip coil unwinding rack for producing C-shaped steel comprises a frame body and support platforms symmetrically distributed on both sides of the top of the frame body, a fixing cylinder fixed to the frame body is further distributed on the outer side of the support platforms, and a material unwinding space is formed between the two support platforms for unwinding the steel strip coil and the material therein;

[0007] A steel strip coil auxiliary frame is inserted into the fixed cylinder to separate and protect multiple steel strip coils;

[0008] The steel strip coil auxiliary frame includes a support rod and an adjusting rod slidably arranged on the support rod, and the end of the adjusting rod extends to form a protective rod parallel to the horizontal plane.

[0009] As a preferred technical solution of the present application, a positioning bolt is threaded through the outer side of the support rod;

[0010] One end of the positioning bolt passes through the support rod and contacts the surface of the adjustment rod to form a positioning effect.

[0011] As a preferred technical solution of the present application, there are multiple steel strip coil auxiliary frames, and two adjacent steel strip coil auxiliary frames located on the same side are grouped together;

[0012] The surfaces of the protective rods on each set of two steel strip coil auxiliary frames are slidably mounted with extension rods.

[0013] As a preferred technical solution of the present application, a locking structure is provided in the fixing cylinder, and the support rod is provided with a lock buckle corresponding to the fixing cylinder for locking with the locking structure.

[0014] As a preferred technical solution of the present application, the locking structure includes an insertion groove opened along the height direction of the fixed cylinder and an annular groove opened inside the fixed cylinder;

[0015] Wherein, the annular groove is connected to the insertion groove.

[0016] As a preferred technical solution of the present application, the insertion groove and the annular groove are both adapted to the lock buckle.

[0017] As a preferred technical solution of the present application, the locking structure further includes a pressing member slidably arranged in the fixed cylinder and an elastic member fixed to the surface of the pressing member and connected to the bottom wall of the fixed cylinder;

[0018] Under the action of the elastic member, the pressing member is located above the annular groove in a natural state.

[0019] As a preferred technical solution of the present application, the elastic member is a spring.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] In the scheme of this application:

[0022] 1. The steel strip coil auxiliary rack is installed to ensure that when the steel strip coil is stored, the extension rod can be placed on the surface of the steel strip coil to form a positioning effect on it. The combined effect of multiple steel strip coil auxiliary racks at the four corners of the steel strip coil ensures that the steel strip coil can be effectively protected in the event of a rollover, which is beneficial to the safety of surrounding personnel.

[0023] At the same time, the multiple steel strip coils on the rack can be separated independently so that they will not contact or collide with each other, which is more conducive to better storage of the steel strip coils;

[0024] 2. The locking structure is designed to achieve a further locking effect when the steel strip coil auxiliary frame is inserted into the fixed cylinder for placement, thereby cooperating with the lock buckle to form an effective locking effect, thereby ensuring the effective stability of the steel strip coil when it collapses, further improving its protective safety effect;

[0025] 3. By setting up the fixed cylinder, it is possible to adjust the position reasonably according to the thickness of the different steel strip coils, so as to improve the applicability of the unwinding rack in actual application. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1A schematic diagram of the structure of a steel strip coil unwinding rack for producing C-shaped steel provided in this application;

[0027] Figure 2 This is a schematic diagram of the second structural form of the steel strip coil unwinding rack for producing C-shaped steel provided in this application;

[0028] Figure 3 A schematic top view of the steel strip coil unwinding rack for producing C-shaped steel provided in this application;

[0029] Figure 4 A schematic diagram of the locking structure of a steel strip coil unwinding rack for producing C-shaped steel provided in this application;

[0030] Figure 5 A schematic cross-sectional view of the locking structure of a steel strip coil unwinding rack for producing C-shaped steel provided in this application;

[0031] Figure 6 This is a schematic diagram of the locking state structure of the locking structure of the steel strip coil unwinding rack for producing C-shaped steel provided in this application.

[0032] Indicated in the figure:

[0033] 1. Frame; 2. Steel strip coil auxiliary frame; 3. Locking structure;

[0034] 11. Support platform; 12. Fixed cylinder; 13. Unloading space; 14. Steel strip coil;

[0035] 21. Support rod; 22. Adjustment rod; 23. Protection rod; 24. Positioning bolt; 25. Extension rod; 26. Locking hook;

[0036] 31. Insertion groove; 32. Annular groove; 33. Pressing member; 34. Spring. DETAILED DESCRIPTION

[0037] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them.

[0038] Example 1

[0039] like Figure 1-Figure 3As shown, this embodiment proposes a steel strip coil unloading rack for producing C-shaped steel, comprising a frame body 1 and support platforms 11 symmetrically distributed on both sides of the top of the frame body 1. A fixed cylinder 12 fixed to the frame body 1 is further distributed on the outside of the support platform 11. A discharge space 13 is formed between the two support platforms 11 for unloading steel strip coils 14 therein; a steel strip coil auxiliary rack 2 is inserted into the fixed cylinder 12 for separating and protecting multiple steel strip coils 14, wherein the steel strip coil auxiliary rack 2 includes a support rod 21 and an adjustment rod 22 slidably arranged on the support rod 21, and a protective rod 23 parallel to the horizontal plane is extended from the end of the adjustment rod 22;

[0040] The outer thread of the support rod 21 is threaded with a positioning bolt 24. In actual application, a hole can also be opened on the surface of the adjustment rod 22, so that when the positioning bolt 24 is rotated, one end of the bolt 24 will be inserted into the interior of the adjustment rod 22 through the hole to form a locked state.

[0041] One end of the positioning bolt 24 passes through the support rod 21 and contacts the surface of the adjustment rod 22 to form a positioning effect;

[0042] like Figure 1 As shown, in actual application, the steel strip coil will be placed on the support platform 11 for storage. At this time, the support rods 21 can be inserted into the appropriate fixing cylinder 12 and arranged in an orderly manner around the steel strip coil 14;

[0043] Then, remove the positioning bolts 24 and adjust the height of the protection rods 23 so that they are placed on the surface of the steel strip roll 14. Then, rotate the positioning bolts 24 to lock the protection rods 23. At this time, the protection rods 23 in the multiple steel strip auxiliary frames 2 act together on the surface of the steel strip roll 14, thereby forming a positioning effect on the steel strip roll 14. In this way, when the steel strip roll 14 collapses during storage, the steel strip can be effectively blocked to avoid injury to people around the frame 1.

[0044] At the same time, since multiple groups of steel strip coils 14 can be stored on the frame 1, the multiple groups of steel strip coils 14 can be effectively separated by the steel strip coil auxiliary frame 2 to avoid mutual influence;

[0045] like Figure 2 As shown, as a further optimization of this embodiment: there are multiple steel strip coil auxiliary racks 2, and two steel strip coil auxiliary racks 2 located on the same side and adjacent to each other are grouped together;

[0046] The surfaces of the protection bars 23 of the two steel strip coil auxiliary frames 2 in each group are slidably mounted with extension bars 25;

[0047] After adjusting the protective rods 23 on multiple steel strip roll auxiliary frames 2 and inserting them into the corresponding fixed tubes 12, the movable extension rod 25 can be respectively sleeved on the corresponding ends of the protective rods 23, so that the two protective rods 23 can be connected to form a further strengthened connection state to improve its anti-rolling strength.

[0048] Example 2:

[0049] On the basis of Example 1, the steel strip coil unwinding rack for producing C-shaped steel is further optimized, such as Figure 4 、 Figure 5 and Figure 6 As shown:

[0050] A locking structure 3 is provided in the fixing cylinder 12, and a lock buckle 26 is provided on the support rod 21 corresponding to the fixing cylinder 12 for locking with the locking structure 3;

[0051] The locking structure 3 includes an insertion groove 31 formed along the height direction of the fixing cylinder 12 and an annular groove 32 formed inside the fixing cylinder 12. The annular groove 32 is connected to the insertion groove 31. Both the insertion groove 31 and the annular groove 32 are adapted to the lock buckle 26.

[0052] The locking structure 3 further includes a pressing member 33 slidably disposed in the fixed cylinder 12 and an elastic member fixed to the surface of the pressing member 33 and connected to the bottom wall of the fixed cylinder 12;

[0053] Under the action of the elastic member, the pressing member 33 is located above the annular groove 32 in a natural state. The elastic member is a spring 34.

[0054] like Figure 4 and Figure 5 As shown, at this time, the locking structure 3 does not form a locking connection with the lock buckle 26. When it is necessary to further position the support rod 21 and the fixing cylinder 12 based on the plug-in connection, the steps are as follows:

[0055] The lock buckle 26 on the support rod 21 is inserted into the interior of the fixed cylinder 12 along the insertion groove 31, and then the elastic force of the spring 34 is overcome to make the pressing piece 33 move downward synchronously. When the lock buckle 26 slides to the bottom of the insertion groove 31, the support rod 21 is rotated to make the lock buckle 26 on it slide inside the annular groove 32, and then the support rod 21 is released. At this time, under the force of the spring 34, the pressing piece 33 contacts upward and gives the support rod 21 a resistance force, so that the support rod 21 will not be separated from the fixed cylinder 12 without external force, thereby ensuring its protective effect on the steel strip roll 14.

[0056] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A steel strip coil unwinding stand for producing C-shaped steel, characterized in that: It comprises a frame (1) and support platforms (11) symmetrically distributed on both sides of the top of the frame (1), a fixed cylinder (12) fixed to the frame (1) is also distributed on the outside of the support platform (11), and a discharge space (13) is formed between the two support platforms (11) for discharging steel strip coils (14) therein; A steel strip coil auxiliary frame (2) is inserted into the fixed cylinder (12) for separating and protecting a plurality of steel strip coils (14); The steel strip coil auxiliary frame (2) comprises a support rod (21) and an adjustment rod (22) slidably arranged on the support rod (21), and a protection rod (23) parallel to the horizontal plane is formed at the end of the adjustment rod (22).

2. A steel strip coil unwinding stand for producing C-shaped steel according to claim 1, characterized in that: A positioning bolt (24) is threadedly provided on the outer side of the support rod (21); One end of the positioning bolt (24) passes through the support rod (21) and contacts the surface of the adjustment rod (22) to form a positioning effect.

3. A steel strip coil unwinding stand for producing C-shaped steel according to claim 2, characterized in that: There are multiple steel strip coil auxiliary frames (2), and two adjacent steel strip coil auxiliary frames (2) located on the same side form a group. The surfaces of the protection rods (23) on the two steel strip coil auxiliary frames (2) in each group are slidably mounted with an extension rod (25).

4. A steel strip coil unwinding stand for producing C-shaped steel according to claim 1, characterized in that: A locking structure (3) is provided in the fixing cylinder (12), and a lock buckle (26) is provided on the support rod (21) corresponding to the fixing cylinder (12) and is locked with the locking structure (3).

5. A steel strip coil unwinding stand for producing C-shaped steel according to claim 4, characterized in that: The locking structure (3) comprises an insertion groove (31) opened along the height direction of the fixing cylinder (12) and an annular groove (32) opened inside the fixing cylinder (12); The annular groove (32) is connected to the insertion groove (31).

6. A steel strip coil unwinding stand for producing C-shaped steel according to claim 5, characterized in that: The insertion groove (31) and the annular groove (32) are both adapted to the lock buckle (26).

7. A steel strip coil unwinding stand for producing C-shaped steel according to claim 5, characterized in that: The locking structure (3) further comprises a pressing member (33) slidably arranged in the fixed cylinder (12) and an elastic member fixed to the surface of the pressing member (33) and connected to the bottom wall of the fixed cylinder (12); Under the action of the elastic member, the pressing member (33) is located above the annular groove (32) in a natural state.

8. A steel strip coil unwinding stand for producing C-shaped steel according to claim 7, characterized in that: The elastic member is a spring (34).

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