Detachable silicon steel sheet maintenance frame

Abstract

The utility model discloses a detachable silicon steel sheet maintenance frame, which comprises adjusting seats, an auxiliary supporting plate and a supporting frame, the two ends of the auxiliary supporting plate are both provided with the adjusting seats, telescopic rods are movably installed in fixing sleeves on the two sides of the adjusting seats, and the top ends of the two telescopic rods are both fixedly connected with the inner side of the supporting frame. Silicon steel sheets are arranged on the inner sides of the fixing grooves in the inner wall of the supporting frame, threaded columns are arranged at the bottoms of the two sides of the supporting frame, and connecting rods are connected to the portions, above the threaded columns, of the supporting frame through shafts. The modular design is adopted, so that the maintenance frame can be quickly disassembled and assembled, unique connecting devices are adopted between the frames, the stability of frame connection is ensured, potential safety risks caused by unstable connection are reduced, meanwhile, the size of the frame can be adjusted according to actual requirements, and the maintenance cost is reduced. Therefore, the maintenance requirements of silicon steel sheets of different specifications are met, and the applicability of the frame is improved.

Description

Technical Field

[0001] This utility model relates to the field of silicon steel sheet maintenance technology, specifically a detachable silicon steel sheet maintenance frame. Background Technology

[0002] In traditional silicon steel sheet maintenance processes, the design and application of maintenance frames have long faced a series of significant technical challenges. Specifically, maintenance frames generally adopt a fixed design concept, which has revealed numerous shortcomings in practical operation. During routine maintenance of silicon steel sheets, the structural design of the maintenance frame is typically fixed, making the disassembly and assembly process extremely complex and time-consuming, significantly reducing the overall efficiency of the maintenance operation. Specifically, operators must loosen each fixing bolt during disassembly and retighten them during reassembly, a process that not only consumes significant manpower but also prolongs the maintenance cycle, negatively impacting the production process. More seriously, the fixed design of the maintenance frame poses safety hazards regarding connection stability. Due to insufficient stability, the frame structure is prone to swaying during operation, which not only reduces the accuracy of maintenance work but may also lead to safety accidents, endangering the personal safety of operators. Furthermore, because the frame structure is fixed, its size and shape cannot be flexibly adjusted, thus limiting the frame's applicability to silicon steel sheets of different specifications. In actual production scenarios, different sizes of maintenance frames are often required for silicon steel sheets of different specifications. This not only increases production costs but also extends the preparation period before maintenance. Utility Model Content

[0003] The purpose of this invention is to provide a detachable silicon steel sheet maintenance frame to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a detachable silicon steel sheet maintenance frame, comprising an adjusting seat, an auxiliary support plate, and a support frame. Adjusting seats are provided at both ends of the auxiliary support plate, and telescopic rods are movably installed inside the fixing sleeves on both sides of the adjusting seats. The top ends of the two telescopic rods are fixedly connected to the inner side of the support frame. Fixing grooves are provided on the inner wall of the support frame, and silicon steel sheets are arranged inside the fixing grooves. Support rollers are evenly arranged on the top of the auxiliary support plate below the silicon steel sheets. Threaded posts are provided at the bottom of both sides of the support frame, and connecting rods are connected to the support frame above the threaded posts via shafts. Guide posts are provided at both ends of the top of the support frame, and docking holes for quick connection with the guide posts are provided at both ends of the bottom of the support frame.

[0005] Preferably, the fixed sleeves on both sides of the adjusting seat are respectively provided with screw 1 and screw 2 with opposite threads. The top ends of screw 1 and screw 2 extend into the interior of the adjusting seat and are fixedly connected with conical teeth 1 and conical teeth 2. The other ends of screw 1 and screw 2 extend into the cavity of the telescopic rod.

[0006] Preferably, guide blocks are evenly arranged on the inner wall of the opening of the fixed sleeve, and the outer wall of the telescopic rod is provided with a guide groove that matches the guide blocks. The telescopic rod moves telescopically inside the fixed sleeve through the guide groove and the guide blocks.

[0007] Preferably, an adjusting gear is provided on the inner wall of the adjusting seat, the adjusting gear meshes with bevel gear one and bevel gear two, and the connecting shaft of the adjusting gear extends to the outer side of the adjusting seat and is fixedly connected to an adjusting knob.

[0008] Preferably, a limiting screw is provided on the side wall of the adjusting seat opposite to the adjusting gear, a locking piece is provided at the top end of the limiting screw, and the other end of the limiting screw extends to the outside of the adjusting seat and is provided with a knob.

[0009] Preferably, the top of the support roller is at the same level as the bottom of the inner side of the fixing groove.

[0010] Preferably, the top of one side of the connecting rod is provided with a snap-fit ​​groove for connecting with the threaded post, and the threaded post is provided with a locking knob.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the detachable silicon steel sheet maintenance frame adopts a modular design, which allows the maintenance frame to be quickly disassembled and assembled. Due to the unique connection device between each layer of the frame, not only is the stability of the frame connection ensured, but the potential safety risks caused by unstable connection are also reduced. This unique connection device effectively avoids the problems caused by the complex frame structure and unstable connection in the prior art.

[0012] Secondly, the retractable support structure adopted by this utility model is a major innovation. This structure can adjust the size of the frame according to actual needs to meet the maintenance requirements of silicon steel sheets of different specifications. This design not only improves the applicability of the frame, but also reduces the cost and time required to replace silicon steel sheets of different specifications, thereby improving production efficiency.

[0013] In addition, the auxiliary support mechanism consisting of the auxiliary tray and rollers added to this utility model greatly improves the convenience of operation while ensuring structural strength. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the left-side structure of this utility model;

[0015] Figure 2 This is a top view of the structure of this utility model;

[0016] Figure 3 This is a side view of the structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the adjustment seat of this utility model;

[0018] In the diagram: 1. Support frame; 2. Connecting rod; 201. Snap-fit ​​groove; 3. Fixing groove; 4. Silicon steel sheet; 5. Adjusting seat; 6. Fixing sleeve; 7. Telescopic rod; 8. Limiting screw; 801. Locking plate; 9. Locking knob; 10. Threaded post; 11. Connecting hole; 12. Guide post; 13. Auxiliary support plate; 14. Cavity; 15. Guide groove; 16. Support roller; 17. Adjusting knob; 18. Screw one; 19. Screw two; 20. Conical tooth two; 21. Conical tooth one; 22. Adjusting gear; 23. Guide block. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0020] Please see Figure 1-4 One embodiment of this utility model is a detachable silicon steel sheet maintenance frame, which includes an adjustment seat 5, an auxiliary support plate 13 and a support frame 1. The auxiliary support plate 13 is provided with adjustment seats 5 at both ends, and telescopic rods 7 are movably installed inside the fixing sleeves 6 on both sides of the adjustment seat 5. The top ends of the two telescopic rods 7 are fixedly connected to the inside of the support frame 1.

[0021] Inside the fixing sleeves 6 on both sides of the adjusting seat 5, there are screws 18 and 19 with opposite threads respectively. The top ends of screws 18 and 19 extend into the interior of the adjusting seat 5 and are fixedly connected with conical teeth 21 and 20. The other ends of screws 18 and 19 extend into the cavity 14 of the telescopic rod 7.

[0022] An adjusting gear 22 is provided on the inner wall of the adjusting seat 5. The adjusting gear 22 meshes with the first bevel gear 21 and the second bevel gear 20. The connecting shaft of the adjusting gear 22 extends to the outside of the adjusting seat 5 and is fixedly connected to the adjusting knob 17.

[0023] A limiting screw 8 is provided on the side wall of the adjusting seat 5 opposite to the adjusting gear 22. A locking piece 801 is provided at the top of the limiting screw 8, and the other end of the limiting screw 8 extends to the outside of the adjusting seat 5 and is provided with a knob.

[0024] Guide blocks 23 are evenly arranged on the inner wall of the opening of the fixed sleeve 6, and guide grooves 15 that match the guide blocks 23 are provided on the outer wall of the telescopic rod 7. The telescopic rod 7 moves telescopically inside the fixed sleeve 6 through the guide grooves 15 and the guide blocks 23.

[0025] Through a unique mechanical structure design, the frame size can be flexibly adjusted to meet the needs of different maintenance scenarios. Since the frame can adapt to various specifications of silicon steel sheets, users do not need to purchase multiple sets of maintenance equipment, thereby reducing investment costs.

[0026] Fixing grooves 3 are provided on the inner wall of the support frame 1.

[0027] A limiting hole is also provided at the position of the fixing groove 3 on the side wall of the support frame 1. The limiting hole is used to install positioning bolts and other structures for fixing silicon steel sheets.

[0028] A silicon steel sheet 4 is provided inside the fixing groove 3, and support rollers 16 are evenly provided on the top of the auxiliary support plate 13 below the silicon steel sheet 4.

[0029] The auxiliary support mechanism, consisting of the added auxiliary support plate 13 and support rollers 16, further enhances the stability of the frame and reduces safety risks during maintenance. While ensuring structural strength, it greatly improves the convenience of operation. The design of the auxiliary support mechanism takes into account the actual needs of operators, making the maintenance process simpler and faster.

[0030] Both sides of the support frame 1 are provided with threaded posts 10 at the bottom. The support frame 1 above the threaded posts 10 is connected to the connecting rod 2 by a shaft. Both ends of the top of the support frame 1 are provided with guide posts 12. Both ends of the bottom of the support frame 1 are provided with docking holes 11 for quick connection with the guide posts 12.

[0031] The maintenance frame is divided into multiple independent support frame modules. Each support frame module can be independently disassembled and assembled via guide posts 12 and docking holes 11, which greatly improves the flexibility and efficiency of maintenance operations.

[0032] The top of the support roller 16 is at the same level as the bottom of the inner side of the fixing groove 3.

[0033] The top of one side of the connecting rod 2 is provided with a snap-fit ​​groove 201 that connects to the threaded post 10, and the threaded post 10 is provided with a locking knob 9.

[0034] Because each layer of support frame 1 uses a unique connection device, this not only ensures the stability of the connection of support frame 1, but also reduces the potential safety risks caused by unstable connection.

[0035] In this embodiment, according to the actual size of the silicon steel sheet, the adjusting knob 17 drives the adjusting gear 22 to rotate. The adjusting gear 22 is driven by the first conical tooth 21 and the second conical tooth 20, and the first screw 18 and the second screw 19 rotate. Under the action of the threads, the telescopic rod 7 is driven to simultaneously expand outward or retract inward, thereby adjusting the distance between the support frames 1 to meet the size requirements of the actual silicon steel sheet. The limiting screw 8 drives the locking plate 801 to move, so that the locking plate 801 presses the first conical tooth 21 and the second conical tooth 20 to realize the support frame To fix the position of frame 1, insert the silicon steel sheet to be tested into the inside of the fixing groove 3 through one end of the fixing groove 3, so that the silicon steel sheet moves along the support roller 16 on the top of the auxiliary support plate 13 to the inside of the support frame 1. After multiple support frames 1 are installed, use the docking hole 11 and guide post 12 to splice and stack multiple support frames 1, and flip the connecting rod 2 upward so that the snap-fit ​​groove 201 of the connecting rod 2 of the lower support frame 1 engages with the threaded post 10 of the upper support frame 1, and use the locking knob 9 to fix the position to ensure the stability of the frame connection.

[0036] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0037] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0038] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0039] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A detachable silicon steel sheet maintenance frame, characterized in that: The system includes an adjustment seat (5), an auxiliary support plate (13), and a support frame (1). The auxiliary support plate (13) has adjustment seats (5) at both ends. The fixed sleeves (6) on both sides of the adjustment seat (5) are equipped with telescopic rods (7). The top ends of the two telescopic rods (7) are fixedly connected to the inside of the support frame (1). The inner wall of the support frame (1) is provided with a fixing groove (3). The inside of the fixing groove (3) is provided with a silicon steel sheet (4). The top of the auxiliary support plate (13) below the silicon steel sheet (4) is uniformly provided with support rollers (16). The bottom of both sides of the support frame (1) is provided with threaded columns (10). The support frame (1) above the threaded columns (10) is connected to a connecting rod (2) by a shaft. The top two ends of the support frame (1) are provided with guide columns (12). The bottom two ends of the support frame (1) are provided with docking holes (11) for quick connection with the guide columns (12).

2. The detachable silicon steel sheet maintenance frame according to claim 1, characterized in that: The fixing sleeves (6) on both sides of the adjusting seat (5) are respectively provided with screws one (18) and screw two (19) with opposite threads. The top ends of screws one (18) and screw two (19) extend into the interior of the adjusting seat (5) and are fixedly connected with conical teeth one (21) and conical teeth two (20). The other ends of screws one (18) and screw two (19) extend into the cavity (14) of the telescopic rod (7).

3. The detachable silicon steel sheet maintenance frame according to claim 2, characterized in that: Guide blocks (23) are evenly arranged on the inner wall of the opening of the fixed sleeve (6), and the outer wall of the telescopic rod (7) is provided with a guide groove (15) that matches the guide block (23). The telescopic rod (7) moves telescopically inside the fixed sleeve (6) through the guide groove (15) and the guide block (23).

4. The detachable silicon steel sheet maintenance frame according to claim 1, characterized in that: An adjusting gear (22) is provided on the inner wall of the adjusting seat (5). The adjusting gear (22) meshes with conical teeth one (21) and conical teeth two (20). The connecting shaft of the adjusting gear (22) extends to the outside of the adjusting seat (5) and is fixedly connected to an adjusting knob (17).

5. A detachable silicon steel sheet maintenance frame according to claim 4, characterized in that: A limiting screw (8) is provided on the side wall of the adjusting seat (5) opposite to the adjusting gear (22). A locking piece (801) is provided at the top of the limiting screw (8), and the other end of the limiting screw (8) extends to the outside of the adjusting seat (5) and is provided with a knob.

6. A detachable silicon steel sheet maintenance frame according to claim 1, characterized in that: The top of the support roller (16) is on the same horizontal plane as the bottom of the inner side of the fixing groove (3).

7. A detachable silicon steel sheet maintenance frame according to claim 1, characterized in that: The top of one side of the connecting rod (2) is provided with a snap-fit ​​groove (201) for connecting with the threaded post (10), and the threaded post (10) is provided with a locking knob (9).

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