Anti-deformation chain structure

Abstract

The utility model discloses an anti-deformation chain structure which comprises a chain body, a buckle is connected outside the chain body in a sleeved mode, a first reinforcing frame is connected outside the buckle in a sleeved mode, a second reinforcing frame is connected outside the buckle in a sleeved mode, a sliding plate is arranged inside the first reinforcing frame and the second reinforcing frame in a sleeved mode, and a shifting plate is fixedly connected to the bottom of the sliding plate. A fixing groove is formed in the bottom of the chain body, the sliding plate is embedded in the fixing groove, and an inserting groove is formed in the side face of the first reinforcing frame. According to the anti-deformation chain structure, the chain body is sleeved with the buckle, the inserting plate is inserted into the inserting groove to preliminarily fix the first reinforcing frame and the second reinforcing frame, the shifting plate is slid to lift the sliding plate, so that the sliding plate is inserted into the fixing groove, and the first reinforcing frame and the second reinforcing frame can be fixed by fixing the sliding plate; when the side face of the chain body is extruded, the first reinforcing frame and the second reinforcing frame can play a role in supporting the chain body, so that the deformation resistance is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of chains, and in particular relates to an anti-deformation chain structure. Background Art

[0002] Chains are generally metal links or rings, mostly used for mechanical transmission and traction, chain-shaped objects used to block traffic channels, and chains used for mechanical transmission. Among similar products, chain product series are divided according to the basic structure of the chain, that is, according to the shape of the components, the parts and positions that engage with the chain, and the size ratio between the parts.

[0003] The chains currently on the market have the following problems when applied:

[0004] 1. When using a traditional chain, since the chain needs to run for a long time and the chain is generally thin, when the side of the chain body is squeezed, the chain is prone to breakage, and the chain's resistance to deformation is poor;

[0005] 2. When installing a traditional chain, it is generally necessary to align the two ends of the chain. At this time, workers need to pinch the two ends of the chain and insert the buckle into the inside of the chain. The chain is easy to rotate and difficult to operate, and it is not convenient to fix it. Utility Model Content

[0006] The purpose of the utility model is to provide an anti-deformation chain structure to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical solution of the present invention is as follows: an anti-deformation chain structure, the chain body is externally sleeved with a buckle, the buckle is externally sleeved with a first reinforcement frame, the buckle is externally sleeved with a second reinforcement frame, the first reinforcement frame and the second reinforcement frame are internally sleeved with a sliding plate, the bottom of the sliding plate is fixedly connected to the dial plate, a fixing groove is provided at the bottom of the chain body, the sliding plate is embedded in the fixing groove, a slot is provided on the side of the first reinforcement frame, the side of the second reinforcement frame is fixedly connected to the plug plate, and the plug plate is inserted in the slot.

[0008] Preferably, the top of the chain body is fixedly connected to the sleeve, the outside of the sleeve is sleeved with the mounting plate, the side of the mounting plate is fixedly connected to the first strip plate, the side of the mounting plate is fixedly connected to the second strip plate, the surface of the second strip plate is fixedly connected to the rod body, the rod body is inserted into the inside of the first strip plate, one end of the rod body is provided with an internal thread groove, and the threaded rod is embedded in the internal thread groove

[0009] Preferably, the sleeve is provided with a plug rod, and the top of the plug rod is fixedly connected to a limit block.

[0010] Preferably, a fixing rod is fixedly connected inside the second reinforcement frame and the first reinforcement frame, one end of the fixing rod is fixedly connected to a ball head, and the fixing rod is inserted into the dial plate.

[0011] Preferably, the surface of the threaded rod is fixedly connected to the side cover, and the side surface of the side cover is fixedly connected to the rotating block.

[0012] Preferably, a metal ring is embedded in the bottom of the limit block, and a magnetic ring is embedded on the surface of the sleeve.

[0013] The anti-deformation chain structure of the utility model has the following advantages:

[0014] 1. The anti-deformation chain structure comprises a buckle sleeved on the outside of the chain body, a first reinforcing frame sleeved on the outside of the buckle, a second reinforcing frame sleeved on the outside of the buckle, a sliding plate sleeved inside the first reinforcing frame and the second reinforcing frame, a dial plate installed on the bottom of the sliding plate, a fixing groove is provided on the bottom of the chain body, the sliding plate is embedded in the fixing groove, a slot is provided on the side of the first reinforcing frame, and an inserting plate is installed on the side of the second reinforcing frame. When the chain is used, the first reinforcing frame and the second reinforcing frame are buckled on the outside of the chain, and the inserting plate is inserted into the slot to preliminarily fix the first reinforcing frame and the second reinforcing frame, and the sliding dial plate lifts the sliding plate so that the sliding plate is inserted into the fixing groove. Fixing the sliding plate can fix the first reinforcing frame and the second reinforcing frame. When the side of the chain body is squeezed, the first reinforcing frame and the second reinforcing frame can support it, so that the anti-deformation ability is higher;

[0015] 2. This anti-deformation chain structure has a sleeve installed on the top of the chain body, the outside of the sleeve is sleeved with a mounting plate, the first strip plate is installed on the side of the mounting plate, the second strip plate is installed on the side of the mounting plate, and the rod body is installed on the surface of the second strip plate. An internal thread groove is added to one end of the rod body, and a threaded rod is embedded in the internal thread groove. When the chain needs to be connected, it is only necessary to install the first strip plate and the second strip plate on the surface of the chain through the mounting plate, insert the rod body on the surface of the second strip plate into the inside of the first strip plate, and then insert the threaded rod into the inside of the internal thread groove and tighten it. At this time, the two ends of the chain can be fixed to prevent the two ends of the chain from rotating when the chain is installed, making its operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the second strip plate structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the slot structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the fixing groove structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the rod structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the ball head structure of the utility model;

[0023] Figure 7 For the utility model Figure 2 Enlarged view of part A;

[0024] Figure 8 For the utility model Figure 2 Enlarged view of part B.

[0025] Explanation of the marks in the figure: 1. Chain body; 2. Rod body; 3. Buckle; 4. First strip plate; 5. Mounting plate; 6. Limit block; 7. First reinforcement frame; 8. Second reinforcement frame; 9. Insert plate; 10. Slot; 11. Sliding plate; 12. Dial plate; 13. Fixing groove; 14. Metal ring; 15. Insert rod; 16. Ball head; 17. Fixing rod; 18. Side cover; 19. Threaded rod; 20. Internal thread groove; 21. Rotating block; 22. Magnetic ring; 23. Sleeve; 24. Second strip plate. DETAILED DESCRIPTION

[0026] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0027] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0029] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0030] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. In addition, the embodiments of the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0031] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of an anti-deformation chain structure of the present invention in conjunction with the accompanying drawings.

[0032] like Figure 1-8As shown, an anti-deformation chain structure of the present invention includes a chain body 1, a buckle 3 is sleeved on the outside of the chain body 1, the buckle 3 is sleeved on the outside of the first reinforcement frame 7, the buckle 3 is sleeved on the outside of the second reinforcement frame 8, and a sliding plate 11 is sleeved inside the first reinforcement frame 7 and the second reinforcement frame 8. The bottom of the sliding plate 11 is fixedly connected to the dial plate 12, a fixing groove 13 is provided at the bottom of the chain body 1, and the sliding plate 11 is embedded in the fixing groove 13. A slot 10 is provided on the side of the first reinforcement frame 7, and a plug-in plate 9 is fixedly connected to the side of the second reinforcement frame 8. The plug-in plate 9 is inserted into the slot 10. The buckle 3 is sleeved on the outside of the chain body 1, the buckle 3 is sleeved on the outside of the first reinforcement frame 7, the buckle 3 is sleeved on the outside of the second reinforcement frame 8, and the sliding plate 11 is sleeved inside the first reinforcement frame 7 and the second reinforcement frame 8. , a dial plate 12 is installed at the bottom of the sliding plate 11, a fixing groove 13 is opened at the bottom of the chain body 1, the sliding plate 11 is embedded in the fixing groove 13, a slot 10 is opened on the side of the first reinforcement frame 7, and an inserting plate 9 is installed on the side of the second reinforcement frame 8. When the chain is used, the first reinforcement frame 7 and the second reinforcement frame 8 are buckled to the outside of the chain, and the inserting plate 9 is inserted into the slot 10 to preliminarily fix the first reinforcement frame 7 and the second reinforcement frame 8. The sliding dial plate 12 lifts the sliding plate 11 so that the sliding plate 11 is inserted into the fixing groove 13. By fixing the sliding plate 11, the first reinforcement frame 7 and the second reinforcement frame 8 can be fixed. When the side of the chain body 1 is squeezed, the first reinforcement frame 7 and the second reinforcement frame 8 can support it, making the resistance to deformation higher.

[0033] The top of the chain body 1 is fixedly connected with a sleeve 23, and the outer side of the sleeve 23 is sleeved with the mounting plate 5. The side of the mounting plate 5 is fixedly connected to the first strip plate 4, and the side of the mounting plate 5 is fixedly connected to the second strip plate 24. The surface of the second strip plate 24 is fixedly connected to the rod body 2. The rod body 2 is inserted into the first strip plate 4. One end of the rod body 2 is provided with an internal thread groove 20. The threaded rod 19 is embedded in the internal thread groove 20. The sleeve 23 is installed at the top of the chain body 1, and the outer side of the sleeve 23 is sleeved with the mounting plate 5. The first strip plate 4 is installed on the side of the mounting plate 5, and the second strip plate 24 is installed on the side of the mounting plate 5. The strip plate 24 and the second strip plate 24 are surface-mounted with the rod body 2. An internal thread groove 20 is added to one end of the rod body 2, and a threaded rod 19 is embedded inside the internal thread groove 20. When the chain needs to be connected, it is only necessary to install the first strip plate 4 and the second strip plate 24 on the surface of the chain through the mounting plate 5, insert the rod body 2 on the surface of the second strip plate 24 into the interior of the first strip plate 4, and then insert the threaded rod 19 into the interior of the internal thread groove 20 and tighten it. At this time, the two ends of the chain can be fixed to prevent the two ends of the chain from rotating when the chain is installed, making it more convenient to operate.

[0034] The plug rod 15 is sleeved inside the sleeve 23, and the top of the plug rod 15 is fixedly connected to the limit block 6. By installing the plug rod 15 inside the sleeve 23 and adding a limit block 6 on the top of the plug rod 15, the plug rod 15 is inserted into the sleeve 23, and the first strip rod and the second strip plate 24 can be fixed at this time.

[0035] The second reinforcement frame 8 and the first reinforcement frame 7 are fixedly connected to the fixing rod 17, one end of the fixing rod 17 is fixedly connected to the ball head 16, and the fixing rod 17 is inserted into the inside of the dial plate 12. By installing the fixing rod 17 inside the second reinforcement frame 8 and the second reinforcement frame 8, and fixing the rod 17 at one end is fixedly connected to the ball head 16, when the first reinforcement frame 7 and the second reinforcement frame 8 are installed outside the buckle 3, the dial plate 12 is lifted so that the fixing rod 17 and the ball head 16 are inserted into the inside of the dial plate 12, and the sliding plate 11 can be fixed at this time.

[0036] The surface of the threaded rod 19 is fixedly connected to the side cover 18, and the side of the side cover 18 is fixedly connected to the rotating block 21. By installing the side cover 18 on the surface of the threaded rod 19 and installing the rotating block 21 on the side of the side cover 18, the side cover 18 can be easily rotated by holding the rotating block 21, and the threaded rod 19 can be driven to rotate at this time.

[0037] A metal ring 14 is embedded in the bottom of the limit block 6, and a magnetic ring 22 is embedded on the surface of the sleeve 23. By installing the metal ring 14 at the bottom of the limit block 6 and the magnetic ring 22 on the surface of the sleeve 23, when the limit block 6 is close to the top of the sleeve 23, the metal ring 14 is firmly adsorbed by the magnetic ring 22, and the insertion rod 15 can be fixed at this time.

[0038] The working principle of the anti-deformation chain structure: When the chain is applied, when the chain needs to be connected, it is only necessary to install the first strip plate 4 and the second strip plate 24 on the surface of the chain through the mounting plate 5, sleeve the mounting plate 5 on the outside of the sleeve 23, insert the insertion rod 15 into the sleeve 23, and when the limit block 6 is close to the top of the sleeve 23, the metal ring 14 is firmly adsorbed by the magnetic ring 22, and the insertion rod 15 can be fixed at this time. Insert the rod body 2 on the surface of the second strip plate 24 into the inside of the first strip plate 4, then hold the rotating block 21 to rotate the side cover 18, insert the threaded rod 19 into the inside of the internal thread groove 20 and tighten it, and the chain can be fixed at this time. At both ends, prevent the two ends of the chain from rotating when installing the chain. After the installation is completed, the first reinforcement frame 7 and the second reinforcement frame 8 are buckled onto the outside of the chain, and the plug plate 9 is inserted into the slot 10 to preliminarily fix the first reinforcement frame 7 and the second reinforcement frame 8, and the sliding plate 12 lifts the sliding plate 11 so that the sliding plate 11 is inserted into the fixing groove 13, and the fixing rod 17 and the ball head 16 are inserted into the dial plate 12. At this time, the sliding plate 11 can be fixed. Fixing the sliding plate 11 can fix the first reinforcement frame 7 and the second reinforcement frame 8. When the side of the chain body 1 is squeezed, the first reinforcement frame 7 and the second reinforcement frame 8 can support it.

[0039] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A deformation-resistant chain structure, comprising a chain body (1), characterized in that: The chain body (1) is externally sleeved with a buckle (3), the buckle (3) is externally sleeved with a first reinforcement frame (7), the buckle (3) is externally sleeved with a second reinforcement frame (8), the first reinforcement frame (7) and the second reinforcement frame (8) are internally sleeved with a sliding plate (11), the bottom of the sliding plate (11) is fixedly connected to a dial plate (12), a fixing groove (13) is provided at the bottom of the chain body (1), the sliding plate (11) is embedded in the fixing groove (13), a slot (10) is provided on the side of the first reinforcement frame (7), the side of the second reinforcement frame (8) is fixedly connected to a plug plate (9), and the plug plate (9) is inserted in the slot (10).

2. The anti-deformation chain structure according to claim 1, characterized in that: The top of the chain body (1) is fixedly connected to a sleeve (23), the outside of the sleeve (23) is sleeved with a mounting plate (5), the side of the mounting plate (5) is fixedly connected to a first strip plate (4), the side of the mounting plate (5) is fixedly connected to a second strip plate (24), the surface of the second strip plate (24) is fixedly connected to a rod body (2), the rod body (2) is inserted into the inside of the first strip plate (4), one end of the rod body (2) is provided with an internal thread groove (20), and a threaded rod (19) is embedded in the internal thread groove (20).

3. The anti-deformation chain structure according to claim 2, characterized in that: The sleeve (23) is internally sleeved with the plug rod (15), and the top of the plug rod (15) is fixedly connected to the limit block (6).

4. The anti-deformation chain structure according to claim 1, characterized in that: The second reinforcement frame (8) and the first reinforcement frame (7) are internally fixedly connected with a fixing rod (17), one end of the fixing rod (17) is fixedly connected to a ball head (16), and the fixing rod (17) is inserted into the dial plate (12).

5. The anti-deformation chain structure according to claim 2, characterized in that: The surface of the threaded rod (19) is fixedly connected to the side cover (18), and the side surface of the side cover (18) is fixedly connected to the rotating block (21).

6. The anti-deformation chain structure according to claim 3, characterized in that: The bottom of the limit block (6) is inlaid with a metal ring (14), and the surface of the sleeve (23) is inlaid with a magnetic ring (22).

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