Silicon controlled radiator assembly convenient to assemble

Abstract

The utility model discloses a silicon controlled rectifier radiator assembly convenient to assemble, which relates to the technical field of silicon controlled rectifier radiators and comprises a silicon controlled rectifier radiator body, a movable box and a radiating groove, the radiating groove is arranged on the left side of the silicon controlled rectifier radiator body, and the movable box is arranged on the right side of the silicon controlled rectifier radiator body. The right side of the silicon controlled radiator body is provided with a connection limiting assembly, and the inner side of the silicon controlled radiator body is provided with an insertion fixing assembly. According to the utility model, the connection limiting assembly and the plugging fixing assembly are arranged to stably and conveniently assemble the silicon controlled rectifier radiator body, so that the problems that the conventional silicon controlled rectifier radiator is relatively complicated to assemble, so that the silicon controlled rectifier radiator is inconvenient to maintain after being damaged; and meanwhile, the daily maintenance of the silicon controlled radiator is influenced, the use effect of the silicon controlled radiator is reduced, and the effect of convenient assembly is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of silicon controlled radiators, in particular to a silicon controlled radiator component which is convenient to assemble. Background Art

[0002] Silicon controlled rectifier, referred to as SCR, is a high-power electrical component, also known as thyristor. It has the advantages of small size, high efficiency and long life. In the automatic control system, it can be used as a high-power driving device to control high-power equipment with small-power controls. It has been widely used in AC and DC motor speed control systems, power regulation systems and follow-up systems. Thyristors are equipped with heat sinks during use.

[0003] The existing thyristor heat sink is relatively complicated to assemble, which makes it difficult to repair the thyristor heat sink after it is damaged, and also affects the daily maintenance of the thyristor heat sink, reducing the use effect of the thyristor heat sink. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a thyristor radiator assembly that is easy to assemble, which has the advantage of being easy to assemble and solves the problem that the existing thyristor radiator is relatively complicated during assembly, which makes the thyristor radiator inconvenient to repair after being damaged, and also affects the daily maintenance of the thyristor radiator, reducing the use effect of the thyristor radiator.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thyristor radiator assembly that is easy to assemble, comprising a thyristor radiator body, a movable box and a heat dissipation groove, wherein the heat dissipation groove is opened on the left side of the thyristor radiator body, the movable box is located on the right side of the thyristor radiator body, a connection limit assembly is opened on the right side of the thyristor radiator body, and a plug-in fixing assembly is opened on the inner side of the thyristor radiator body.

[0006] As a preferred embodiment of the utility model, the connection limit assembly includes a connection groove, a plurality of the connection grooves are provided, and the plurality of connection grooves are arranged at equal distances, a positioning block is movably connected inside the connection groove, the right side of the positioning block is fixedly connected to the left side of the movable box, and a sealing plate is fixedly connected to the left side of the movable box.

[0007] As a preferred embodiment of the utility model, the plug-in fixing assembly includes a fixing groove, the interior of the fixing groove is movably connected with a plug-in block, the left side of the movable box is fixedly connected with a connecting plate, the outer side of the connecting plate is provided with a plug-in groove, and the surface of the plug-in block is plugged into the interior of the plug-in groove.

[0008] As a preferred embodiment of the present invention, a connecting column is provided on the outer side of the plug-in block, and the surface of the connecting column is connected to the internal thread of the fixing groove.

[0009] As a preferred embodiment of the utility model, a moving block is fixedly connected to the outer side of the connecting column, a protective plate is provided on the left side of the moving block, and the inner side of the protective plate is fixedly connected to the outer side of the thyristor heat sink body.

[0010] As a preferred embodiment of the utility model, a positioning rod is installed on the inner side of the protective plate, and the inner side of the positioning rod is movably connected with the outer side of the moving block.

[0011] As a preferred embodiment of the utility model, a positioning plate is fixedly connected to the right side of the thyristor heat sink body, a positioning groove is opened on the left side of the movable box, and the surface of the positioning plate is movably connected to the inside of the positioning groove.

[0012] As a preferred embodiment of the utility model, a movable ring is fixedly connected to the outer side of the plug-in block, a movable groove is opened on the inner side of the connecting column, and the surface of the movable ring is movably connected to the inside of the movable groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a connection limit component and a plug-in fixing component to stably and conveniently assemble the thyristor radiator body, thereby solving the problem that the existing thyristor radiator is relatively complicated during assembly, which makes it difficult to repair the thyristor radiator after damage, and also affects the daily maintenance of the thyristor radiator, reducing the use effect of the thyristor radiator, thereby achieving the effect of facilitating assembly.

[0015] 2. The utility model sets a connection limit assembly. During assembly, when the movable box moves to the right side of the thyristor radiator body, the connection groove can limit the surface of the positioning block, so that the positioning block can stably drive the movable box to limit the movable box. At the same time, the sealing plate can seal between the movable box and the thyristor radiator body, thereby enhancing the assembly tightness of the thyristor radiator body and the movable box.

[0016] 3. The utility model provides a plug-in fixing component, so that the plug-in block can be plugged into the inside of the plug-in slot during use, so that the plug-in block can movably limit the left side of the connecting plate through the plug-in slot. After the connecting plate is movably limited, the movable box can be driven to limit and fix. After the movable box is limited, convenient assembly and fixation can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2This is a schematic diagram of the three-dimensional split structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. SCR radiator body; 2. movable box; 3. heat dissipation groove; 4. connection limit assembly; 41. connection groove; 42. positioning block; 43. sealing plate; 5. plug-in fixing assembly; 51. fixing groove; 52. plug-in block; 53. connection plate; 54. plug-in groove; 6. connection column; 7. moving block; 8. protective plate; 9. positioning rod; 10. positioning plate; 11. positioning groove; 12. movable ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 3 As shown, the utility model provides a conveniently assembled thyristor radiator assembly, comprising a thyristor radiator body 1, a movable box 2 and a heat dissipation groove 3, wherein the heat dissipation groove 3 is arranged on the left side of the thyristor radiator body 1, the movable box 2 is located on the right side of the thyristor radiator body 1, a connection limit assembly 4 is arranged on the right side of the thyristor radiator body 1, and a plug-in fixing assembly 5 is arranged on the inner side of the thyristor radiator body 1.

[0023] refer to Figure 2 The connection limit assembly 4 includes a connection groove 41, and a plurality of connection grooves 41 are provided, and the plurality of connection grooves 41 are arranged at equal distances. A positioning block 42 is movably connected inside the connection groove 41, and the right side of the positioning block 42 is fixedly connected to the left side of the movable box 2, and a sealing plate 43 is fixedly connected to the left side of the movable box 2.

[0024] As a technical optimization scheme of the utility model, by setting a connection limit assembly 4, during assembly, when the movable box 2 moves to the right side of the thyristor radiator body 1, the connection groove 41 can movably limit the surface of the positioning block 42, so that the positioning block 42 can stably drive the movable box 2 to movably limit the position, and at the same time, the sealing plate 43 can seal between the movable box 2 and the thyristor radiator body 1, thereby enhancing the assembly tightness of the thyristor radiator body 1 and the movable box 2.

[0025] refer to Figure 2The plug-in fixing assembly 5 includes a fixing groove 51, and a plug-in block 52 is movably connected inside the fixing groove 51. A connecting plate 53 is fixedly connected to the left side of the movable box 2. A plug-in groove 54 is opened on the outer side of the connecting plate 53, and the surface of the plug-in block 52 is plugged into the inside of the plug-in groove 54.

[0026] As a technical optimization scheme of the utility model, by setting up the plug-in fixing component 5, the plug-in block 52 can be plugged into the inside of the plug-in slot 54 during use, so that the plug-in block 52 can movably limit the left side of the connecting plate 53 through the plug-in slot 54. After the connecting plate 53 is movably limited, it can drive the movable box 2 to be limited and fixed. After the movable box 2 is limited, convenient assembly and fixation can be achieved.

[0027] refer to Figure 3 A connecting column 6 is provided on the outer side of the plug-in block 52 , and the surface of the connecting column 6 is connected to the inner thread of the fixing groove 51 .

[0028] As a technical optimization solution of the utility model, by setting a connecting column 6, the connecting column 6 can push the plug-in block 52 to move during use, and the plug-in block 52 can be stably plugged into the inside of the plug-in slot 54. At the same time, the surface of the connecting column 6 is connected to the internal thread of the fixing slot 51, which can facilitate the stable movement of the connecting column 6 under transmission.

[0029] refer to Figure 3 The outer side of the connecting column 6 is fixedly connected with a moving block 7 , and a protective plate 8 is arranged on the left side of the moving block 7 . The inner side of the protective plate 8 is fixedly connected with the outer side of the thyristor heat sink body 1 .

[0030] As a technical optimization solution of the utility model, by setting the moving block 7 and the protective plate 8, the moving block 7 can facilitate the movement of the connecting column 6 during use, thereby enhancing the convenience of movement of the connecting column 6. At the same time, the protective plate 8 can protect the outer side of the connecting column 6, thereby enhancing the safety of use of the connecting column 6.

[0031] refer to Figure 3 A positioning rod 9 is installed on the inner side of the protective plate 8, and the inner side of the positioning rod 9 is movably connected with the outer side of the moving block 7.

[0032] As a technical optimization solution of the utility model, by setting a positioning rod 9, the positioning rod 9 can limit the outer side of the moving block 7 during use, so that the moving block 7 can be easily rotated and moved, and at the same time, it is convenient for the user to easily move the plug-in block 52.

[0033] refer to Figure 2 A positioning plate 10 is fixedly connected to the right side of the thyristor heat sink body 1 , a positioning groove 11 is opened on the left side of the movable box 2 , and the surface of the positioning plate 10 is movably connected to the inside of the positioning groove 11 .

[0034] As a technical optimization solution of the utility model, by setting the positioning plate 10 and the positioning groove 11, the positioning plate 10 can limit the left side of the movable box 2 through the positioning groove 11 during use, so that the movable box 2 can stably move the connecting plate 53 to the right side of the thyristor heat sink body 1, thereby enhancing the stability of the fixation.

[0035] refer to Figure 3 The outer side of the plug-in block 52 is fixedly connected with a movable ring 12, the inner side of the connecting column 6 is provided with a movable groove, and the surface of the movable ring 12 is movably connected with the inside of the movable groove.

[0036] As a technical optimization scheme of the present invention, by setting a movable ring 12 and a movable groove, the movable groove can movably limit the outer side of the movable ring 12 during use, so that the movable ring 12 can stably drive the plug-in block 52 to move. When the connecting column 6 rotates, the movable groove cannot drive the movable ring 12 to rotate, but the connecting column 6 can drive the movable ring 12 and the plug-in block 52 to move through the movable groove when moving, thereby enhancing the use effect.

[0037] The working principle and use process of the utility model are as follows: during assembly, when the movable box 2 moves to the right side of the thyristor radiator body 1, the connecting groove 41 can movably limit the surface of the positioning block 42, so that the positioning block 42 can stably drive the movable box 2 to movably limit the position, and at the same time, the sealing plate 43 can seal between the movable box 2 and the thyristor radiator body 1, thereby enhancing the assembly tightness of the thyristor radiator body 1 and the movable box 2, and then by rotating the movable block 7, the movable block 7 drives the connecting column 6 to rotate, and the connecting column 6 rotates in the threaded connection of the connecting groove 41 to push the plug-in block 52 to be plugged into the inside of the plug-in groove 54, so that the plug-in block 52 can movably limit the left side of the connecting plate 53 through the plug-in groove 54, and after the connecting plate 53 is movably limited, it can drive the movable box 2 to be limited and fixed, and after the movable box 2 is limited, convenient assembly and fixation can be achieved, thereby enhancing the use effect of the thyristor radiator.

[0038] To sum up: this easy-to-assemble thyristor radiator assembly, by setting a connection limit assembly 4 and a plug-in fixing assembly 5, can stably and conveniently assemble the thyristor radiator body 1, thereby solving the problem that the existing thyristor radiator is relatively complicated during assembly, which makes it difficult to repair the thyristor radiator after damage, and also affects the daily maintenance of the thyristor radiator, reducing the use effect of the thyristor radiator.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveniently assembled thyristor heat sink assembly, comprising a thyristor heat sink body (1), a movable box (2) and a heat sink (3), characterized in that: The heat dissipation groove (3) is provided on the left side of the thyristor heat sink body (1), the movable box (2) is located on the right side of the thyristor heat sink body (1), a connection limit assembly (4) is provided on the right side of the thyristor heat sink body (1), a plug-in fixing assembly (5) is provided on the inner side of the thyristor heat sink body (1), the connection limit assembly (4) comprises a connection groove (41), a plurality of the connection grooves (41) are provided, and the plurality of connection grooves (41) are provided at equal distances, and the internal movable connection of the connection groove (41) A positioning block (42) is connected, the right side of the positioning block (42) is fixedly connected to the left side of the movable box (2), the left side of the movable box (2) is fixedly connected to a sealing plate (43), the plug-in fixing assembly (5) comprises a fixing groove (51), the interior of the fixing groove (51) is movably connected to a plug-in block (52), the left side of the movable box (2) is fixedly connected to a connecting plate (53), a plug-in groove (54) is provided on the outer side of the connecting plate (53), and the surface of the plug-in block (52) is plugged into the interior of the plug-in groove (54).

2. The conveniently assembled thyristor heat sink assembly according to claim 1, characterized in that: A connecting column (6) is provided on the outer side of the plug-in block (52), and the surface of the connecting column (6) is connected to the inner thread of the fixing groove (51).

3. The conveniently assembled thyristor heat sink assembly according to claim 2, characterized in that: The outer side of the connecting column (6) is fixedly connected to a moving block (7), the left side of the moving block (7) is provided with a protective plate (8), and the inner side of the protective plate (8) is fixedly connected to the outer side of the thyristor heat sink body (1).

4. The conveniently assembled thyristor heat sink assembly according to claim 3, characterized in that: A positioning rod (9) is installed on the inner side of the protective plate (8) to limit the position, and the inner side of the positioning rod (9) is movably plugged into the outer side of the moving block (7).

5. The conveniently assembled thyristor heat sink assembly according to claim 1, characterized in that: A positioning plate (10) is fixedly connected to the right side of the thyristor heat sink body (1), a positioning groove (11) is provided on the left side of the movable box (2), and the surface of the positioning plate (10) is movably connected to the inside of the positioning groove (11).

6. The conveniently assembled thyristor heat sink assembly according to claim 2, characterized in that: A movable ring (12) is fixedly connected to the outer side of the plug-in block (52), a movable groove is provided on the inner side of the connecting column (6), and the surface of the movable ring (12) is movably connected to the inside of the movable groove.

Images