Assembly structure of voltage stabilizer

Abstract

The utility model relates to the technical field of voltage stabilizer assembly, and discloses an assembly structure of a voltage stabilizer, which comprises a shell and a relay, a guide rail is fixedly connected to the shell, an assembly frame is slidably connected to the guide rail, a first clamping block is fixedly connected to the assembly frame, first supporting legs are fixedly connected to two sides of the relay, and a second clamping block is fixedly connected to the relay. A first clamping block is fixedly connected to the shell, a first supporting foot is clamped in the first clamping block, a first positioning block is fixedly connected to the shell, a first positioning hole is formed in the first positioning block, second supporting feet are fixedly connected to the two sides of the relay, second positioning holes are formed in the second supporting feet, and the first positioning hole is matched with the second positioning holes. According to the utility model, the first clamping block is arranged on the assembling frame, and the first supporting leg is arranged on the relay, so that the relay can be fixed on the assembling frame only by installing screws in the first positioning block and the second supporting leg, the steps of assembling the relay on the assembling frame can be simplified, and the assembling efficiency of the voltage stabilizer is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of voltage stabilizer assembly, in particular to an assembly structure of a voltage stabilizer. Background Art

[0002] A voltage stabilizer is a device that stabilizes the output voltage. It consists of a voltage regulating circuit, a control circuit, and a servo motor. When the input voltage or load changes, the control circuit samples, compares, and amplifies, and then drives the servo motor to rotate, causing the position of the voltage regulator's carbon brush to change. The output voltage is kept stable by automatically adjusting the coil turns ratio.

[0003] A voltage stabilizer generally has to be loaded with multiple relays, which are usually installed on a mounting plate and then installed in a housing. However, in the process of installing the relays, it is time-consuming and laborious because the relays need to be installed one by one, and the space inside the housing is small, which makes it inconvenient to assemble the inside of the voltage stabilizer. Therefore, an assembly structure of a voltage stabilizer is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an assembly structure of a voltage stabilizer.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an assembly structure of a voltage stabilizer, including a shell and a relay, the shell is fixedly connected with a guide rail, the guide rail is slidably connected with an assembly frame, the assembly frame is fixedly connected with a clamping block, both sides of the relay are fixedly connected with a support foot, the support foot is clamped in the support block, the shell is fixedly connected with a positioning block, the positioning block is provided with a positioning hole, both sides of the relay are fixedly connected with a support foot, the support foot is provided with a positioning hole, and the positioning hole cooperates with the positioning hole.

[0006] As a further description of the above technical solution:

[0007] The bottom of the assembly frame is fixedly connected with a guide slide rail, and the guide slide rail is slidably connected with the guide rail.

[0008] As a further description of the above technical solution:

[0009] The two sides of the shell are fixedly connected with fixing plates, the fixing plates are fixedly connected with mounting plates, the mounting plates are provided with mounting grooves, the fixing plates are provided with positioning holes four, bolts are installed in the positioning holes four, the mounting plates are provided with positioning holes three, the mounting plates are fixedly connected to the fixing plates by bolts, and the fixing plates are provided with through holes.

[0010] As a further description of the above technical solution:

[0011] The first card block is in an inverted L shape.

[0012] As a further description of the above technical solution:

[0013] The mounting plate is provided with a mounting groove, a heat sink is fixedly connected in the mounting groove, and the heat sink is provided with heat dissipation holes.

[0014] As a further description of the above technical solution:

[0015] A cover plate is fixedly connected to one side of the shell.

[0016] As a further description of the above technical solution:

[0017] The clamping block 1 and the positioning block 1 are provided in plurality and are symmetrically arranged on the assembly frame.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, by arranging a guide rail in the housing and arranging a guide slide rail at the bottom of the assembly rack, the relay can be installed outside the housing, avoiding the inconvenience of installing electrical components in a narrow housing, which is conducive to reducing the difficulty of operation when installing the voltage stabilizer, thereby improving the assembly efficiency of the voltage stabilizer, and by arranging a clamping block 1 on the assembly rack and a support foot 1 on the relay, it is only necessary to install screws in the positioning block 1 and the support foot 2 to fix the relay on the assembly rack, which can simplify the steps of assembling the relay on the assembly rack, thereby further improving the assembly efficiency of the voltage stabilizer.

[0020] 2. In the utility model, a mounting plate and a heat sink are provided and both the mounting plate and the heat sink are installed using bolts or screws, which is simple to operate and convenient for staff to learn, thereby helping to reduce the difficulty of assembling the voltage stabilizer, thereby further improving the assembly efficiency of the voltage stabilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional diagram of the assembly structure of a voltage stabilizer proposed by the utility model;

[0022] Figure 2 is a schematic diagram of the internal structure of the shell;

[0023] Figure 3 is a schematic diagram of the assembly structure on the assembly rack;

[0024] Figure 4 is a front view of the assembly rack;

[0025] Figure 5 The utility model is a schematic diagram of the exploded structure of the assembly structure of a voltage stabilizer.

[0026] Legend:

[0027] 1. Housing; 2. Guide rail; 3. Assembly frame; 4. Block 1; 5. Positioning block 1; 6. Relay; 7. Support leg 1; 8. Support leg 2; 9. Positioning hole 1; 10. Positioning hole 2; 11. Guide rail; 12. Fixing plate; 13. Mounting plate; 14. Mounting groove; 15. Heat sink; 16. Heat sink hole; 17. Cover plate; 18. Through hole; 19. Positioning hole 3; 20. Positioning hole 4; 21. Bolt. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1-Figure 5 The utility model provides an embodiment: an assembly structure of a voltage stabilizer, including a housing 1, a relay 6, a guide rail 2 is fixedly connected to the housing 1, an assembly frame 3 is slidably connected to the guide rail 2, a clamping block 4 is fixedly connected to the assembly frame 3, legs 7 are fixedly connected to both sides of the relay 6, the legs 7 are clamped in the clamping block 4, a positioning block 5 is fixedly connected to the housing 1, a positioning hole 9 is provided on the positioning block 5, legs 8 are fixedly connected to both sides of the relay 6, legs 8 are provided with positioning holes 10, and the positioning holes 9 cooperate with the positioning holes 10, by setting the guide rail in the housing 1 2, and a guide rail 11 is provided at the bottom of the assembly frame 3, so that the relay 6 can be installed outside the housing 1, avoiding the inconvenience of installing electrical components in the narrow housing 1, which is conducive to reducing the difficulty of operation when installing the voltage stabilizer, thereby improving the assembly efficiency of the voltage stabilizer, and by providing a clamping block 4 on the assembly frame 3 and a support foot 7 on the relay 6, it is only necessary to install screws in the positioning block 5 and the support foot 8 to fix the relay 6 on the assembly frame 3, which can simplify the steps of assembling the relay 6 on the assembly frame 3, thereby further improving the assembly efficiency of the voltage stabilizer.

[0030] The bottom of the assembly frame 3 is fixedly connected with a guide rail 11, which is slidably connected to the guide rail 2. The two sides of the housing 1 are fixedly connected with a fixing plate 12, and the fixing plate 12 is fixedly connected with a mounting plate 13. The mounting plate 13 is provided with a mounting groove 14, and the fixing plate 12 is provided with a positioning hole 20. A bolt 21 is installed in the positioning hole 20. The mounting plate 13 is provided with a positioning hole 3 19. The mounting plate 13 is fixedly connected to the fixing plate 12 by the bolt 21. The fixing plate 12 is provided with a through hole 18. The block 14 is an inverted L-shaped. A mounting groove 14 is provided on the mounting plate 13, a heat sink 15 is fixedly connected in the mounting groove 14, a heat sink 15 is provided on the heat sink 15, a cover plate 17 is fixedly connected to one side of the housing 1, a plurality of clamping blocks 4 and positioning blocks 5 are provided and are symmetrically arranged on the assembly frame 3, by providing the mounting plate 13 and the heat sink 15 and both the mounting plate 13 and the heat sink 15 are installed with bolts 21 or screws, the operation is simple, it is convenient for the staff to learn, it is beneficial to reduce the assembly difficulty of the voltage stabilizer, and thus further improve the assembly efficiency of the voltage stabilizer.

[0031] Working principle: During the assembly of the voltage stabilizer, first insert the support leg 7 on the relay 6 under the block 4, then make the support leg 2 8 cooperate with the positioning block 5, and install the fixing screws in the positioning hole 9 and the positioning hole 2 10 to fix the relay 6 on the assembly frame 3. After installing multiple relays 6 in the same way, slide the guide rail 11 along the guide rail 2 to make the assembly frame 3 slide into the shell 1, so as to facilitate the assembly of the assembly frame 3 in the narrow shell 1, and then install the cover plate 17 on the shell 1, so that the cover plate 17 limits the assembly frame 3 in the shell 1, thereby completing the fixation of the assembly frame 3 in the shell 1, and finally install the heat sink 15 in the installation groove 14, and fix the heat sink 15 on the mounting plate 13 with screws, and use bolts 21 to fix the mounting plate 13 on the fixing plate 12, thereby completing the installation of the heat dissipation structure on both sides of the shell 1.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An assembly structure of a voltage stabilizer, comprising a housing (1) and a relay (6), characterized in that: The housing (1) is fixedly connected with a guide rail (2), the guide rail (2) is slidably connected with an assembly frame (3), the assembly frame (3) is fixedly connected with a clamping block (4), both sides of the relay (6) are fixedly connected with a support leg (7), the support leg (7) is clamped in the support leg (4), the housing (1) is fixedly connected with a positioning block (5), the positioning block (5) is provided with a positioning hole (9), both sides of the relay (6) are fixedly connected with a support leg (8), the support leg (8) is provided with a positioning hole (10), the positioning hole (9) matches with the positioning hole (10).

2. The assembly structure of a voltage stabilizer according to claim 1, characterized in that: A guide rail (11) is fixedly connected to the bottom of the assembly frame (3), and the guide rail (11) is slidably connected to the guide rail (2).

3. The assembly structure of a voltage stabilizer according to claim 1, characterized in that: The housing (1) is fixedly connected with a fixing plate (12) on both sides, the fixing plate (12) is fixedly connected with a mounting plate (13), the mounting plate (13) is provided with a mounting groove (14), the fixing plate (12) is provided with a positioning hole four (20), a bolt (21) is installed in the positioning hole four (20), the mounting plate (13) is provided with a positioning hole three (19), the mounting plate (13) is fixedly connected to the fixing plate (12) by the bolt (21), and the fixing plate (12) is provided with a through hole (18).

4. The assembly structure of a voltage stabilizer according to claim 1, characterized in that: The card block 1 (4) is in an inverted L-shape.

5. The assembly structure of a voltage stabilizer according to claim 3, characterized in that: The mounting plate (13) is provided with a mounting groove (14), a heat sink (15) is fixedly connected in the mounting groove (14), and the heat sink (15) is provided with heat dissipation holes (16).

6. The assembly structure of a voltage stabilizer according to claim 1, characterized in that: A cover plate (17) is fixedly connected to one side of the housing (1).

7. The assembly structure of a voltage stabilizer according to claim 1, characterized in that: The clamping block 1 (4) and the positioning block 1 (5) are provided in plurality and are symmetrically arranged on the assembly frame (3).

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