Loose joint bolt with reinforcing structure

Abstract

The utility model discloses a loose joint bolt with a reinforcing structure. The loose joint bolt comprises a bolt body, the bolt body is sleeved with a nut, the nut is sleeved with a first clamping ring, the nut is sleeved with a second clamping ring, the nut is sleeved with a third clamping ring, and the side face of the first clamping ring is fixedly connected with a side frame. According to the loose joint bolt with the reinforcing structure, the nuts are connected to the outer portion of the bolt body in a sleeving mode, when the two nuts are fixed to the bolt body, the first clamping ring, the second clamping ring and the third clamping ring are connected to the outer portions of the nuts in a sleeving mode, and at the moment, the positions of the side plate and the side frame can be adjusted through the two nuts; at the moment, the first clamping ring and the second clamping ring are clamped, the third clamping ring and the second clamping ring are clamped, when one nut is loosened, the other nut can limit the loosened nut, the nut is prevented from continuing to be loosened, and the fixing effect of the nut is better.

Description

Technical Field

[0001] This utility model belongs to the technical field of union bolts, and particularly relates to a union bolt with a reinforcement structure. Background Technology

[0002] Union bolts are a special type of bolt primarily used in connections that require frequent disassembly, especially in tooling applications, where their design makes installation and disassembly very convenient. Union bolts are commonly used in applications requiring frequent assembly and disassembly, such as high-pressure valves and pressure pipes.

[0003] The following problems exist with the application of union bolts currently available on the market:

[0004] 1. When using traditional union bolts, a nut is usually fitted onto the thread of the bolt body. However, the nut is prone to loosening after prolonged use or in the event of an impact, resulting in poor nut-locking performance.

[0005] 2. When using traditional union bolts, a pin needs to be inserted into the top of the bolt body. Before the pin is secured, it is easy for the pin to wobble at the top of the bolt body, making it easy for it to fall out inside, which makes it inconvenient to use. Utility Model Content

[0006] The purpose of this utility model is to provide a live bolt with a reinforced structure to solve the technical problems mentioned in the background art.

[0007] To achieve the above objectives, the specific technical solution of this utility model is as follows: A swivel bolt with a reinforced structure includes a bolt body, a nut sleeved on the outside of the bolt body, a first clamping ring sleeved on the outside of the nut, a second clamping ring sleeved on the outside of the nut, and a third clamping ring sleeved on the outside of the nut. A side frame is fixedly connected to the side of the first clamping ring, a side plate is fixedly connected to the side of the third clamping ring, and an adjusting plate is fixedly connected to the bottom of the side plate. A first mounting plate is fixedly connected to the sides of the first and third clamping rings, and a second mounting plate is fixedly connected to the side of the second clamping ring. A rod is fixedly connected to the surface of the first mounting plate, the rod is inserted into the second mounting plate, and an anti-slip ring is sleeved on the outside of the rod.

[0008] Preferably, the top of the bolt body is inlaid with a cylinder, the inside of the cylinder is inlaid with a sponge pad, the side of the sponge pad is fixedly connected to an anti-slip pad, the side of the cylinder is fixedly connected to a baffle, the bottom of the baffle is provided with an adhesive plate, and the baffles are symmetrically distributed.

[0009] Preferably, a threaded rod is fixedly connected to the surface of the adjusting plate, a sliding groove is formed on the surface of the side frame, the threaded rod is inserted into the sliding groove, and an internal threaded seat is sleeved on the outside of the threaded rod.

[0010] Preferably, a turntable is fixedly connected to the surface of the internal thread seat, and the turntable is circular in shape.

[0011] Preferably, the anti-slip ring is externally sleeved with a collar, and a movable plate is fixedly connected to the side of the collar.

[0012] Preferably, a handle is fixedly connected to the side of the baffle, and the number of handles is two.

[0013] The reciprocating bolt with a reinforced structure according to this utility model has the following advantages:

[0014] 1. This type of swivel bolt with a reinforced structure comprises a nut fitted onto the outside of the bolt body, a first clamping ring fitted onto the outside of the nut, a second clamping ring fitted onto the outside of the nut, and a third clamping ring fitted onto the outside of the nut. A side frame is mounted on the side of the first clamping ring, a side plate is mounted on the side of the third clamping ring, an adjusting plate is mounted on the bottom of the side plate, a first mounting plate is mounted on the side of the first and third clamping rings, a second mounting plate is mounted on the side of the second clamping ring, and a rod is mounted on the surface of the first mounting plate. An anti-slip ring is fitted onto the outside of the rod. When two nuts are fixed to the bolt body, the first clamping ring... The first, second, and third clamping rings are fitted onto the outside of the nut. At this point, the position of the side plate and side frame can be adjusted using the two nuts. The first and second clamping rings are then clamped, as are the third and second clamping rings. The rod is then inserted into the second mounting plate. The anti-slip ring can then be moved so that it is inside the second mounting plate, thus clamping the nut. If one nut becomes loose, the other nut can restrain the loose nut, preventing it from becoming looser and thus improving the fixing effect.

[0015] 2. This type of union bolt with a reinforced structure features a cylindrical body embedded at the top of the bolt body. A sponge pad is embedded inside the cylindrical body, and an anti-slip pad is installed on the side of the sponge pad. A baffle is installed on the side of the cylindrical body, and an adhesive plate is added to the bottom of the baffle. When a rod-shaped object (pin) needs to be installed on the top of the bolt body, the cylindrical body is directly embedded in its top. The rod-shaped object can then be installed inside. After insertion, the sponge pad contracts, clamping the rod-shaped object inside the bolt body. During installation, the rod-shaped object detaches from the bolt body. After installation, the cylindrical body can be directly pulled out, making it more convenient to use. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

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

[0018] Figure 2 This is a schematic diagram of the adjusting plate structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the anti-slip mat structure of this utility model;

[0020] Figure 4 For the present utility model Figure 2 Enlarged view of section A in the middle.

[0021] The markings in the diagram are as follows: 1. Bolt body; 2. Nut; 3. Side plate; 4. Side frame; 5. First mounting plate; 6. Second mounting plate; 7. Anti-slip ring; 8. Collar; 9. Moving plate; 10. Rod; 11. First clamping ring; 12. Second clamping ring; 13. Adjusting plate; 14. Sponge pad; 15. Anti-slip pad; 16. Baffle; 17. Adhesive plate; 18. Handle; 19. Slide groove; 20. Turntable; 21. Threaded rod; 22. Internal thread seat; 23. Cylinder. Detailed Implementation

[0022] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0023] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0025] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0026] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0027] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a live bolt with a reinforced structure.

[0028] like Figure 1-4As shown, this utility model discloses a reciprocating bolt with a reinforced structure, comprising a bolt body 1, a nut 2 sleeved on the outside of the bolt body 1, a first clamping ring 11 sleeved on the outside of the nut 2, a second clamping ring 12 sleeved on the outside of the nut 2, and a third clamping ring 24 sleeved on the outside of the nut 2. A side frame 4 is fixedly connected to the side of the first clamping ring 11, a side plate 3 is fixedly connected to the side of the third clamping ring 24, and an adjusting plate 13 is fixedly connected to the bottom of the side plate 3. A first mounting plate 5 is fixedly connected to the sides of the first clamping ring 11 and the third clamping ring 24, and a second mounting plate 6 is fixedly connected to the side of the second clamping ring 12. A rod 10 is fixedly connected to the surface of the first mounting plate 5, inserted inside the second mounting plate 6, and an anti-slip ring 7 is sleeved on the outside of the rod 10. The bolt body 1 is reinforced by the nut 2 sleeved on the outside of the bolt body 1, the first clamping ring 11 sleeved on the outside of the nut 2, the second clamping ring 12 sleeved on the outside of the nut 2, and the third clamping ring 24 sleeved on the outside of the nut 2. The side frame 4 is mounted on the side of the first clamping ring 11, and the side plate 7 is mounted on the side of the third clamping ring 24. The side plate 3 has an adjusting plate 13 installed at its bottom. The first clamping ring 11 and the third clamping ring 24 are mounted on the sides of the first mounting plate 5. The second clamping ring 12 is mounted on the side of the second mounting plate 6. The first mounting plate 5 has a rod 10 mounted on its surface. The rod 10 is fitted with an anti-slip ring 7. When the two nuts 2 are fixed to the bolt body 1, the first clamping ring 11, the second clamping ring 12 and the third clamping ring 24 are fitted onto the outside of the nuts 2. At this time, the position of the side plate 3 and the side frame 4 can be adjusted by the two nuts 2. The first clamping ring 11 and the second clamping ring 12 are clamped, and the third clamping ring 24 and the second clamping ring 12 are clamped. The rod 10 is inserted into the second mounting plate 6. At this time, the anti-slip ring 7 can be moved so that the anti-slip ring 7 and the second mounting plate 6 are inside, thus clamping the nuts 2. When one of the nuts 2 becomes loose, the other nut 2 can restrict the loose nut 2 and prevent it from becoming looser, thus improving the fixing effect.

[0029] A cylindrical body 23 is embedded at the top of the bolt body 1. A sponge pad 14 is embedded inside the cylindrical body 23. An anti-slip pad 15 is fixedly connected to the side of the sponge pad 14. A baffle 16 is fixedly connected to the side of the cylindrical body 23. An adhesive plate 17 is provided at the bottom of the baffle 16. The baffles 16 are symmetrically distributed. By embedding the cylindrical body 23 at the top of the bolt body 1, embedding the sponge pad 14 inside the cylindrical body 23, installing the anti-slip pad 15 on the side of the sponge pad 14, installing the baffle 16 on the side of the cylindrical body 23, and adding an adhesive plate 17 at the bottom of the baffle 16, when it is necessary to install a rod-shaped object with a pin on the top of the bolt body 1, the cylindrical body 23 is directly embedded at its top. At this time, the rod-shaped object can be installed inside it. After the rod-shaped object is inserted, the sponge pad 14 contracts, so that it is clamped inside the bolt body 1. During installation, the rod-shaped object falls out from inside it. After installation, the cylindrical body 23 can be pulled out directly, making it more convenient to use.

[0030] A threaded rod 21 is fixedly connected to the surface of the adjusting plate 13. A sliding groove 19 is opened on the surface of the side frame 4. The threaded rod 21 is inserted into the sliding groove 19. An internal threaded seat 22 is sleeved on the outside of the threaded rod 21. By installing the threaded rod 21 on the surface of the adjusting plate 13 and opening the sliding groove 19 on the surface of the side frame 4, and sleeved on the outside of the threaded rod 21 with the internal threaded seat 22, after the two nuts 2 are installed on the bolt body 1, the adjusting plate 13 is moved so that the adjusting plate 13 drives the threaded rod 21 to slide inside the sliding groove 19. After the sliding is completed, the internal threaded seat 22 is rotated to tighten the threaded rod 21.

[0031] The internal thread seat 22 is fixedly connected to the turntable 20. The turntable 20 is circular in shape. By mounting the turntable 20 on the surface of the internal thread seat 22, the internal thread seat 22 can be easily rotated by holding the turntable 20.

[0032] The anti-slip ring 7 is sleeved on the outside of the collar 8, and the collar 8 is fixedly connected to the side of the movable plate 9. By sleeved on the outside of the anti-slip ring 7 and the movable plate 9 is installed on the side of the collar 8, the collar 8 can be easily slid by holding the movable plate 9.

[0033] A handle 18 is fixedly connected to the side of the baffle 16. There are two handles 18. By installing handles 18 on the side of the baffle 16, the cylinder 23 can be easily pulled out by holding the handles 18.

[0034] The working principle of the reinforced union bolt is as follows: When using the union bolt, insert it into the required installation position, then install two nuts 2 on the bolt body 1. Fit the first clamping ring 11, the second clamping ring 12, and the third clamping ring 24 onto the outside of the nuts 2. At this point, the positions of the side plate 3 and the side frame 4 can be adjusted using the two nuts 2. Move the adjusting plate 13 so that the adjusting plate 13 drives the threaded rod 21 to slide inside the slide groove 19. After sliding, hold the turntable 20 and rotate the internal thread seat 22 to tighten the threaded rod 21. At this point, the first clamping ring 11 and the second clamping ring 12 are clamped, and the third clamping ring 24 and the second clamping ring 12 are also clamped. Insert the rod body 10 into the... Inside the second mounting plate 6, the moving plate 9 can be grasped to move the anti-slip ring 7, so that the anti-slip ring 7 and the second mounting plate 6 are inside, the nut 2 can be clamped. When one of the nuts 2 becomes loose, the other nut 2 can restrict the loose nut 2 to prevent it from becoming looser. When a rod-shaped object with a pin needs to be installed on the top of the bolt body 1, the cylinder 23 is directly embedded in its top. The rod-shaped object can then be installed inside. After the rod-shaped object is inserted, the sponge pad 14 contracts, so that it is clamped inside the bolt body 1. During installation, the rod-shaped object will fall out from inside. After installation, the cylinder 23 can be pulled out by holding the handle 18, making it more convenient to use.

[0035] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A live bolt with a reinforced structure, comprising a bolt body (1), characterized in that: The bolt body (1) is externally fitted with a nut (2), the nut (2) is externally fitted with a first clamping ring (11), the nut (2) is externally fitted with a second clamping ring (12), the nut (2) is externally fitted with a third clamping ring (24), the first clamping ring (11) is fixedly connected to a side frame (4), the third clamping ring (24) is fixedly connected to a side plate (3), the side plate (3) is fixedly connected to an adjusting plate (13) at its bottom, the first clamping ring (11) and the third clamping ring (24) are fixedly connected to a first mounting plate (5), the second clamping ring (12) is fixedly connected to a second mounting plate (6), the first mounting plate (5) is fixedly connected to a rod (10) on its surface, the rod (10) is inserted into the second mounting plate (6), and the rod (10) is externally fitted with an anti-slip ring (7).

2. The union bolt with a reinforced structure according to claim 1, characterized in that: The top of the bolt body (1) is inlaid with a cylinder (23), the inside of the cylinder (23) is inlaid with a sponge pad (14), the side of the sponge pad (14) is fixedly connected with an anti-slip pad (15), the side of the cylinder (23) is fixedly connected with a baffle (16), the bottom of the baffle (16) is provided with an adhesive plate (17), and the baffle (16) is symmetrically distributed.

3. The union bolt with a reinforced structure according to claim 1, characterized in that: The adjusting plate (13) is fixedly connected to a threaded rod (21), and a sliding groove (19) is opened on the surface of the side frame (4). The threaded rod (21) is inserted into the sliding groove (19), and an internal threaded seat (22) is sleeved on the outside of the threaded rod (21).

4. The union bolt with a reinforced structure according to claim 3, characterized in that: The internal thread seat (22) is fixedly connected to a turntable (20), which is circular in shape.

5. The union bolt with a reinforced structure according to claim 1, characterized in that: The anti-slip ring (7) is externally sleeved with a collar (8), and the collar (8) is fixedly connected to a movable plate (9) on its side.

6. The union bolt with a reinforced structure according to claim 2, characterized in that: The baffle (16) is fixedly connected to a handle (18) on its side, and there are two handles (18).

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