High-strength iron accessory
By designing structures such as hooks, hoops, fasteners and rods, sharing the force of bolts and dispersing external forces, the problems of prone to breakage and safety threats of electric iron accessories are solved, and the strength and stability of iron accessories are improved.
Patent Information
- Application Number
- CN202420957133.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-06
AI Technical Summary
Existing electric iron accessories can easily cause bolts to deform or break under external forces, and may break away from the equipment after breaking, posing a safety threat.
A high-strength iron attachment is designed to share the force of the bolt by setting up hooks, hooks, fasteners, rods and reinforcement ribs to prevent deformation and breakage, and disperse the force through the rods under external forces. Reduce the squeeze pressure.
It effectively prevents excessive deformation of the screw under pressure, disperses external force, improves the strength and stability of the iron accessories, and avoids accidental disengagement and safety threats.
Smart Images
Figure CN222215131U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of iron accessories, in particular to an iron accessory with high strength. Background Art
[0002] There are many kinds of power iron accessories, including U-shaped clamps, flat iron clamps, cable clamps, curved pull plates, support irons, etc. They play a vital role in power equipment. These iron accessories are mainly used to fix various components of power equipment, especially long power accessories such as cables. In order to improve the load-bearing capacity and stability of power iron accessories, some products are also equipped with reinforcing ribs to effectively prevent the power iron accessories from breaking within the force range. These rigorously designed power iron accessories ensure the safe and stable operation of power equipment.
[0003] Under the action of external force, the existing power iron accessories mainly bear the force concentrated on the fixing bolts, which only rely on the bolts to bear all the force, which is easy to cause the bolts to deform or break. In addition, once the power iron accessories break, they may fall off the power equipment, posing a safety threat to surrounding personnel.
[0004] In the prior art, a Chinese patent with a publication number of CN220668027U is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: it comprises a clamping hoop 1, a clamping hoop 2 is arranged at the bottom end of the clamping hoop 1, and a plurality of reinforcing ribs are fixedly welded on the outer sides of the clamping hoop 1 and the clamping hoop 2, a clamping ear 1 is fixedly welded on both sides of the clamping hoop 1, and a clamping ear 2 is fixedly welded on both sides of the clamping ear 2, a clamping plate is fixedly welded in the middle of the bottom end of the clamping ear 1, and a clamping sleeve is fixedly welded on the top of the clamping ear 2, a steel wire 1 is fixedly installed through both ends of the reinforcing rib and both sides of the clamping ear 1, a steel wire 2 is fixedly installed through both ends of the reinforcing rib and both sides of the clamping ear 2, and a plurality of through holes are opened on both sides of the clamping sleeve near the top; the high-strength electric iron accessory with anti-fracture described in the utility model can share the force of the fixing bolt, avoid the direct deformation or collapse of the fixing bolt after being stressed, and can prevent the electric iron accessory from being directly separated from the power equipment and injuring nearby people after accidentally breaking. Utility Model Content
[0005] The purpose of the utility model is to provide an iron accessory with high strength to solve the problems raised in the above background technology.
[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0007] A high-strength iron accessory comprises a pair of hoops; the pair of hoops comprises a first hoop and a second hoop, the first hoop is arranged on one side of the second hoop; hoop ears are welded on both sides of the first hoop and the second hoop, protrusions are fixedly connected at both ends of the hoop ears, and a first locking hole is provided on the protrusion; fastening blocks are symmetrically provided on both sides of the hoop ears, a fastening groove is provided on one side of the fastening blocks, second locking holes are provided at both ends of the fastening blocks, and a first screw is threadedly connected to the second locking hole; clamping holes are penetrated at both ends of the fastening blocks, a clamping rod is provided in the clamping hole, and the clamping rod can fix the two fastening blocks.
[0008] When using the iron accessory, place long electrical accessories such as cables in the middle of the hoop, place the first hoop and the second hoop ear parts opposite to each other, then place the fastening blocks on both sides of the protrusions on the hoop ears, align the fastening grooves with the protrusions, so that the protrusions are inserted into the fastening grooves, and the hoop is initially fixed. Then, insert the first screw rod along the first locking hole, rotate the screw rod, and use a nut to fix the screw rod at the other end to fix the fastening block and the hoop together; then insert the clamping rod through the clamping hole, and fix the two fastening blocks through the clamping rod. When the external force of pulling the hoop apart is received, the force will first be transmitted to the fastening block through the hoop ears, and then transmitted to the screw rod, so as to prevent the screw rod from being deformed by excessive force; by setting the clamping rod and the clamping hole, when subjected to external extrusion force, the force will be dispersed through the clamping rod through the clamping rod, so that the extrusion force on the hoop is reduced, and deformation of the hoop is prevented.
[0009] A further improvement of the technical solution of the utility model is that: two clamping holes are provided, and the clamping holes are symmetrically arranged at both ends of the fastening block.
[0010] By adopting the above technical solution, two clamping holes are provided in the solution, so that two clamping rods can be installed, which can greatly improve the force of the clamping rod, make the force transmitted from the outside to the clamp weaker, and improve the strength.
[0011] A further improvement of the technical solution of the utility model is that a limiting block is fixedly connected to one side of the first clamp, a limiting groove is provided on the side of the second clamp opposite to the first clamp, and the shapes of the limiting block and the limiting groove match.
[0012] By adopting the above technical solution, a limit block and a limit groove are set. During the docking process between the first clamp and the second clamp, the limit block will be accurately embedded in the limit groove, thereby achieving precise positioning and effective movement restriction function.
[0013] A further improvement of the technical solution of the utility model is that support blocks are fixedly welded on both sides of the hoop, and through holes are opened on the support blocks.
[0014] The above technical solution is adopted, in which a support block is provided, and the support block can play a supporting role on the clamping rod.
[0015] A further improvement of the technical solution of the utility model is that a plurality of reinforcing ribs are welded to the outer side of the hoop.
[0016] The above technical solution is adopted. In this solution, the reinforcement ribs play a vital role in various engineering and product designs. They are the key elements to increase the strength and rigidity of the structure, and can significantly improve the load-bearing capacity and stability of the object. Whether it is a building, a bridge, a vehicle or a mechanical equipment, the reinforcement ribs play an indispensable role. By setting the reinforcement ribs, the reinforcement ribs are set on the outside of the hoop. When the outside of the hoop is squeezed, the reinforcement ribs can increase the strength of the hoop and prevent the hoop from bending.
[0017] A further improvement of the technical solution of the utility model is that: the clamping rod comprises a rod body, a fixed head is fixedly provided at one end of the rod body, and the fixed head is fixedly connected to a fastening block on one side of the hoop; a clamping head is provided at the other end, and a clamping block is symmetrically provided at one end of the rod body close to the clamping head, the clamping block is slidably connected to the clamping head, a spring is provided in the clamping head, the spring is fixedly connected to the clamping block and the clamping head, and clamping openings matching the shape of the clamping block are provided on both sides of the clamping head.
[0018] The above technical solution is adopted. In this solution, when the probability of being subjected to external force is relatively low, the fixing head is fixedly connected to the fastening block on one side, and the rod body passes through the card hole of the other fastening block, and the card block is inserted into the card head. When unlocking, the card block coming out of the card mouth can be pressed to separate the fastening blocks, which is simple and convenient.
[0019] A further improvement of the technical solution of the utility model is that the clamping rod is a second screw rod, and the second screw rod is threadedly connected to the clamping hole.
[0020] The above technical solution is adopted, in which a second screw is set, the second screw passes through the card hole on the fastening block on one end to the card socket on the other end, and the two fastening blocks are locked by a nut, so that the protrusion and the fastening groove are tightly connected.
[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:
[0022] 1. The utility model provides a high-strength iron accessory. When receiving external forces that pull the hoop apart, these forces will first be transmitted to the fastening block through the hoop ear, and then transmitted to the screw rod, so as to prevent the screw rod from being deformed by excessive force. By setting a clamping rod and a clamping hole, when receiving external extrusion force, the force will be dispersed through the clamping rod, so that the extrusion force received by the hoop is reduced, thereby preventing the hoop from being deformed.
[0023] 2. The utility model provides a high-strength iron accessory. When the probability of being subjected to external force is relatively low, it is fixedly connected to a fastening block on one side through a fixed head. The rod body passes through the card hole of another fastening block, and the card block is inserted into the card head. When unlocking, the card block coming out of the card port can be pressed to separate the fastening blocks, which is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] The utility model will be further described below in conjunction with the accompanying drawings.
[0025] Figure 1 This is a schematic diagram of the split structure of the utility model;
[0026] Figure 2 It is a first overall structural schematic diagram of the utility model;
[0027] Figure 3 It is a second overall structural schematic diagram of the utility model;
[0028] Figure 4 This is a schematic diagram of the fastening block structure of the utility model;
[0029] Figure 5 This is a first structural schematic diagram of the clamping rod of the utility model;
[0030] In the figure: 1. pair of hoops; 2. first hoop; 3. second hoop; 4. hoop ears; 5. protrusions; 6. fastening blocks; 7. fastening grooves; 8. second locking holes; 9. first screw rods; 10. clamping holes; 11. clamping rods; 12. limit blocks; 13. first locking holes; 14. second screw rods; 15. reinforcing ribs; 16. fixing heads; 17. clamping heads; 18. clamping blocks; 19. bayonet sockets; 20. support blocks; 21. through holes. DETAILED DESCRIPTION
[0031] The present invention is further described in detail below in conjunction with the embodiments:
[0032] Example 1
[0033] like Figure 1-5 As shown, the utility model provides a high-strength iron accessory, including a pair of hoops 1; the pair of hoops 1 include a first hoop 2 and a second hoop 3, the first hoop 2 is arranged on one side of the second hoop 3; hoop ears 4 are welded on both sides of the first hoop 2 and the second hoop 3, and protrusions 5 are fixedly connected at both ends of the hoop ears 4, and a first locking hole 13 is provided on the protrusion 5; fastening blocks 6 are symmetrically provided on both sides of the hoop ears 4, a fastening groove 7 is provided on one side of the fastening block 6, and second locking holes 8 are provided at both ends of the fastening block 6, and a first screw 9 is threadedly connected to the second locking hole 8; clamping holes 10 are penetrated at both ends of the fastening block 6, and a clamping rod 11 is provided in the clamping hole 10, and the clamping rod 11 can fix the two fastening blocks 6.
[0034] In this embodiment, when the iron accessory is used, a long electrical accessory such as a cable is placed in the middle of the hoop 1, and the first hoop 2 and the second hoop 3 hoop ear 4 are partially opposite to each other, and then the fastening block 6 is placed on both sides of the protrusion 5 on the hoop ear 4, and the fastening groove 7 is aligned with the protrusion 5, so that the protrusion 5 is inserted into the fastening groove 7, and the hoop 1 is initially fixed, and then the first screw 9 is inserted along the first locking hole 13, and the screw is rotated, and the other end is fixed with a nut to fix the screw, and the fastening block 6 is fixed together with the hoop 1; then the clamping rod 11 is inserted through the clamping hole 10, and the two fastening blocks 6 are fixed by the clamping rod 11. When the hoop 1 is pulled apart by the outside force, the force will first be transmitted to the fastening block 6 through the hoop ear 4, and then transmitted to the screw rod to prevent the screw rod from being deformed by excessive force; by setting the clamping rod 11 and the clamping hole 10, when subjected to external extrusion force, the force will be dispersed through the clamping rod 11, so that the extrusion force on the hoop 1 is reduced, and the hoop 1 is prevented from being deformed.
[0035] In this embodiment, preferably, two clamping holes 10 are provided, and the clamping holes 10 are symmetrically arranged at both ends of the fastening block 6 .
[0036] By providing two clamping holes 10, two clamping rods 11 can be installed, which can greatly improve the force of the clamping rod 11, so that the force transmitted to the clamp from the outside is weaker, thereby improving the strength.
[0037] Preferably, a limiting block 12 is fixedly connected to one side of the first clamp 2, and a limiting groove is provided on a side of the second clamp 3 opposite to the first clamp 2, and the limiting block 12 matches the shape of the limiting groove.
[0038] During the docking process between the first clamp 2 and the second clamp 3 , the limiting block 12 will be accurately embedded in the limiting groove, thereby achieving precise positioning and effective movement limiting functions.
[0039] Support blocks 20 are fixedly welded on both sides of the hoop 1 , and through holes 21 are formed on the support blocks 20 .
[0040] By providing the support block 20 , the support block 20 can support the clamping rod 11 .
[0041] Example 2
[0042] On the basis of Example 1, the utility model provides a technical solution: preferably, a plurality of reinforcing ribs 15 are welded to the outer side of the hoop 1.
[0043] In this embodiment, the reinforcing ribs 15 play a vital role in various engineering and product designs. They are key elements for increasing structural strength and rigidity, and can significantly improve the load-bearing capacity and stability of objects. Whether it is a building, a bridge, a vehicle or a mechanical equipment, the reinforcing ribs 15 play an indispensable role. By providing the reinforcing ribs 15, the reinforcing ribs 15 are provided on the outside of the hoop 1. When the outside of the hoop 1 is squeezed, the reinforcing ribs 15 can increase the strength of the hoop 1 and prevent the hoop 1 from bending.
[0044] Example 3
[0045] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the clamping rod 11 includes a rod body, a fixing head 16 is fixedly provided at one end of the rod body, and the fixing head 16 is fixedly connected to a fastening block 6 on one side of the hoop 1; a clamping head 17 is provided at the other end, and a clamping block 18 is symmetrically provided at one end of the rod body close to the clamping head 17, and the clamping block 18 is slidably connected to the clamping head 17, a spring is provided in the clamping head 17, and the spring and the clamping block 18 and the clamping head 17 are all fixedly connected, and bayonet holes 19 matching the shape of the clamping block 18 are provided on both sides of the clamping head 17.
[0046] In this embodiment, when the probability of being subjected to external force is relatively low, the fixing head 16 is used to fix the connection with the fastening block 6 on one side, and the rod body passes through the clamping hole 10 of the other fastening block 6, and the clamping block 18 is clamped into the clamping head 17. When unlocking, the clamping block 18 coming out of the clamping hole 19 can separate the fastening blocks 6, which is simple and convenient.
[0047] Example 4
[0048] like Figure 1-5 As shown, based on Example 1, the utility model provides a technical solution: preferably, the clamping rod 11 is a second screw rod 14, and the second screw rod 14 is threadedly connected to the clamping hole 10.
[0049] In this embodiment, a second screw 14 is provided, which passes through the card hole 10 on the fastening block 6 on one side to the card slot 19 at the other end, and the two fastening blocks 6 are locked by a nut, so that the protrusion 5 and the fastening groove 7 are tightly connected.
[0050] The following is a detailed description of the working principle of this high-strength iron accessory.
[0051] like Figure 1-5As shown, when the iron accessory is used, a long power accessory such as a cable is placed in the middle of the hoop 1, and the first hoop 2 and the second hoop 3 hoop ears 4 are partially opposite to each other, and then the fastening block 6 is placed on both sides of the protrusion 5 on the hoop ear 4, and the fastening groove 7 is aligned with the protrusion 5, so that the protrusion 5 is inserted into the fastening groove 7, and the hoop 1 is initially fixed, and then the first screw rod 9 is inserted along the first locking hole 13, and the screw rod is rotated, and the other end of the screw rod is fixed with a nut, and the fastening block 6 and The pair of hoops 1 are fixed together; then the clamping rod 11 is inserted through the clamping hole 10, and the two fastening blocks 6 are fixed by the clamping rod 11. When the pair of hoops 1 are subjected to external forces that pull them apart, these forces will first be transmitted to the fastening blocks 6 through the hoop ears 4, and then transmitted to the screw rod, so as to prevent the screw rod from being deformed due to excessive force; by setting the clamping rod 11 and the clamping hole 10, when subjected to external extrusion force, the force will be dispersed through the clamping rod 11, so that the extrusion force on the pair of hoops 1 is reduced, and deformation of the pair of hoops 1 is prevented.
[0052] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A high-strength iron accessory, comprising a pair of hoops (1); characterized in that: The pair of hoops (1) comprises a first hoop (2) and a second hoop (3), wherein the first hoop (2) is arranged on one side of the second hoop (3); hoop ears (4) are welded on both sides of the first hoop (2) and the second hoop (3), and protrusions (5) are fixedly connected to both ends of the hoop ears (4), and a first locking hole (13) is provided on the protrusions (5); fastening blocks (6) are symmetrically provided on both sides of the hoop ears (4), and a fastening groove (7) is provided on one side of the fastening blocks (6), and second locking holes (8) are provided at both ends of the fastening blocks (6), and a first screw rod (9) is threadedly connected to the second locking hole (8); and clamping holes (10) are provided at both ends of the fastening blocks (6), and a clamping rod (11) is provided in the clamping hole (10), and the clamping rod (11) can fix the fastening block (6) and the pair of hoops (1).
2. The high-strength iron accessory according to claim 1, characterized in that: Two clamping holes (10) are provided, and the clamping holes (10) are symmetrically arranged at two ends of the fastening block (6).
3. The high-strength iron accessory according to claim 2, characterized in that: One side of the first hoop (2) is fixedly connected to a limiting block (12); a limiting groove is provided on a side of the second hoop (3) opposite to the first hoop (2); and the limiting block (12) matches the shape of the limiting groove.
4. The high-strength iron accessory according to claim 3, characterized in that: A plurality of reinforcing ribs (15) are welded to the outer sides of the pair of hoops (1).
5. The high-strength iron accessory according to claim 4, characterized in that: Support blocks (20) are fixedly welded on both sides of the pair of hoops (1), and the support blocks (20) are provided with through holes (21).
6. The high-strength iron accessory according to claim 1, characterized in that: The clamping rod (11) comprises a rod body, a fixed head (16) is fixedly provided at one end of the rod body, the fixed head (16) is fixedly connected to a fastening block (6) on one side of the hoop (1), and a clamping head (17) is provided at the other end. A clamping block (18) is symmetrically provided at one end of the rod body close to the clamping head (17), the clamping block (18) is slidably connected to the clamping head (17), a spring is provided inside the clamping head (17), the spring is fixedly connected to the clamping block (18) and the clamping head (17), and bayonet holes (19) matching the shape of the clamping block (18) are provided on both sides of the clamping head (17).
7. The high-strength iron accessory according to claim 1, characterized in that: The clamping rod (11) is a second screw rod (14), and the second screw rod (14) is threadedly connected to the clamping hole (10).