Output voltage synchronizing device convenient to fix

Abstract

The utility model relates to the technical field of voltage synchronizers, and discloses an output voltage synchronizer convenient to fix, which comprises a mounting plate, a voltage synchronizer is arranged on the front side of the mounting plate, a motor is fixedly connected to the top of the mounting plate, and the output end of the motor penetrates through the mounting plate and is fixedly connected with a bidirectional threaded rod. Sliding plates are in threaded connection with the upper side and the lower side of the outer wall of the bidirectional threaded rod, spring telescopic rods are fixedly connected to the periphery of the inner wall of the mounting plate, inserting blocks are fixedly connected to the outer sides of the spring telescopic rods, and a plurality of first rotating plates are rotationally connected to the adjacent sides of the sliding plates. According to the utility model, through the cooperation among the motor, the sliding plate and the sliding plate, the rapid plugging installation of the device can be completed, and through the cooperation among the plugging block, the U-shaped block and the preformed groove, the voltage synchronizers of different specifications can be fixed through the positioning plate.

Description

Technical Field

[0001] The utility model relates to the technical field of voltage synchronization devices, in particular to a synchronization device which is convenient for fixing output voltage. Background Art

[0002] An output voltage synchronization device generally refers to a device or system used to ensure synchronization of output voltages of multiple power systems or equipment. In a power system, especially when multiple generators or grid interconnections are involved, in order to facilitate the fixation of the device, a synchronization device for output voltage fixation is required.

[0003] A synchronizing device for facilitating a fixed output voltage generally refers to a device that can ensure that the output voltages of multiple power systems or devices are synchronized at a specific value, and is generally used in applications requiring a stable output voltage.

[0004] Currently, most of the output voltage synchronization devices on the market are fixed by screws. In actual use, multiple screws need to be fixed one by one, which makes the operation and fixing process and steps more cumbersome, thereby reducing the convenience of the device. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a synchronization device for fixing the output voltage, aiming to improve the problem of complicated steps in the prior art when fixing the voltage synchronization device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a synchronization device for output voltage that is easy to fix, comprising a mounting plate, a voltage synchronizer is arranged on the front side of the mounting plate, a motor is fixedly connected to the top of the mounting plate, the output end of the motor passes through the mounting plate and is fixedly connected to a bidirectional threaded rod, the upper and lower sides of the outer wall of the bidirectional threaded rod are threadedly connected to sliding plates, the inner wall of the mounting plate is fixedly connected to spring telescopic rods all around, the outer side of the spring telescopic rods is fixedly connected to a plug-in block, the adjacent sides of the sliding plate are rotatably connected to a plurality of first rotating plates, the outer side of the first rotating plate is rotatably connected to a moving frame, the outer side of the moving frame is fixedly connected to a plug-in rod, and a fixing mechanism is arranged on the outer side of the mounting plate, and the fixing mechanism can enhance the fixing effect of the device on the synchronizer.

[0007] As a further description of the above technical solution:

[0008] The fixing mechanism includes a plurality of reserved grooves, which are respectively arranged around the outer wall of the mounting plate; the outer side of the plug-in block passes through the reserved grooves and is fixedly connected with a U-shaped block; the inner side of the U-shaped block is rotatably connected with a second rotating plate; the outer side of the second rotating plate is rotatably connected with a movable plate; the outer side of the movable plate is fixedly connected with a positioning plate.

[0009] As a further description of the above technical solution:

[0010] The left and right sides of the outer wall of the mounting plate are both fixedly connected with handles, and the outer sides of the two handles are both fixedly connected with sheaths.

[0011] As a further description of the above technical solution:

[0012] A controller is fixedly connected to the right side of the front end of the voltage synchronizer, and the controller is electrically connected to the voltage synchronizer and the motor respectively.

[0013] As a further description of the above technical solution:

[0014] The outer side of the controller is fixedly connected with a shell, and the outer side of the shell is rotatably connected with a shield.

[0015] As a further description of the above technical solution:

[0016] Positioning blocks are fixedly connected to the front end of the outer wall of the mounting plate, and positioning holes are formed on the outer sides of the plurality of positioning blocks.

[0017] As a further description of the above technical solution:

[0018] A plurality of plug-in slots are arranged around the outer wall of the mounting plate, and the outer sides of the plurality of plug-in blocks are respectively slidably connected with the corresponding plug-in slots.

[0019] As a further description of the above technical solution:

[0020] A plurality of reserved holes are provided in the middle of the left and right sides of the outer wall of the installation plate, and the outer sides of the plurality of plug-in rods are respectively slidably connected with the corresponding reserved holes.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the bidirectional threaded rod can be driven to rotate by starting the electric motor, and then the sliding plate is driven to move up and down through the threaded connection, which makes the plug-in block move and compress the spring telescopic rod. Through the movement of the sliding plate, the first rotating plate drives the moving frame and the plug-in rod thereon to move. The coordinated movement of the plug-in rod and the plug-in block allows the device to be quickly plugged in and installed, so as to simplify the installation process and reduce the operating steps, thereby improving the convenience of the device.

[0023] 2. In the utility model, the U-shaped block slides along the reserved groove through the movement of the plug-in block, and at the same time drives the second rotating plate to rotate. The rotation of the second rotating plate pushes the moving plate and the positioning plate above to move together, so that voltage synchronizers of different specifications can be effectively fixed, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a synchronization device for fixing output voltage proposed by the utility model;

[0025] Figure 2 A schematic diagram of a fixing mechanism of a synchronization device for fixing an output voltage proposed by the utility model;

[0026] Figure 3 The utility model provides a schematic diagram of the structure of a mounting plate of a synchronization device for fixing an output voltage.

[0027] Legend:

[0028] 1. Mounting plate; 2. Fixing mechanism; 201. Reserved slot; 202. U-shaped block; 203. Second rotating plate; 204. Moving plate; 205. Positioning plate; 3. Voltage synchronizer; 4. Motor; 5. Bidirectional threaded rod; 6. Spring telescopic rod; 7. Plug-in block; 8. First rotating plate; 9. Moving frame; 10. Plug-in rod; 11. Reserved hole; 12. Handle; 13. Sheath; 14. Positioning block; 15. Positioning hole; 16. Controller; 17. Housing; 18. Protective cover; 19. Plug-in slot; 20. Sliding plate. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1 , Figure 2 and Figure 3, the utility model provides an embodiment: a synchronization device for output voltage that is easy to fix, comprising a mounting plate 1, a voltage synchronizer 3 is arranged on the front side of the mounting plate 1, a motor 4 is fixedly connected to the top of the mounting plate 1, the output end of the motor 4 passes through the mounting plate 1 and is fixedly connected to a bidirectional threaded rod 5, the upper and lower sides of the outer wall of the bidirectional threaded rod 5 are threadedly connected to a sliding plate 20, the inner wall of the mounting plate 1 is fixedly connected to a spring telescopic rod 6, the outer side of the spring telescopic rod 6 is fixedly connected to a plug-in block 7, the adjacent side of the sliding plate 20 is rotatably connected to a plurality of first rotating plates 8, the outer side of the first rotating plate 8 is rotatably connected to a moving frame 9, the outer side of the moving frame 9 is fixedly connected to a plug-in rod 10, and a fixing mechanism 2 is arranged on the outer side of the mounting plate 1, and the fixing mechanism 2 can enhance the fixing effect of the device on the synchronizer;

[0031] Specifically, by starting the electric motor 4, the bidirectional threaded rod 5 is driven to rotate, and then the sliding plate 20 is driven to move up and down through the threaded connection. This movement pushes the plug-in block 7 to move and compresses the spring telescopic rod 6. As the sliding plate 20 rotates, the first rotating plate 8 drives the moving frame 9 and the plug-in rod 10 thereon to move together. The linkage between the plug-in rod 10 and the plug-in block 7 allows the device to be quickly plugged in and installed, thereby simplifying the installation steps and improving the fixing effect.

[0032] Reference Figure 1 and Figure 2 The fixing mechanism 2 includes a plurality of reserved grooves 201, which are respectively arranged around the outer wall of the mounting plate 1. The outer side of the plug-in block 7 passes through the reserved grooves 201 and is fixedly connected with a U-shaped block 202. The inner side of the U-shaped block 202 is rotatably connected with a second rotating plate 203. The outer side of the second rotating plate 203 is rotatably connected with a moving plate 204. The outer side of the moving plate 204 is fixedly connected with a positioning plate 205.

[0033] Specifically, by moving the plug-in block 7, the U-shaped block 202 slides along the reserved groove 201, and at the same time drives the second rotating plate 203 to rotate. The rotation of the second rotating plate 203 pushes the moving plate 204 and the positioning plate 205 thereon to move together, thereby effectively fixing voltage synchronizers 3 of different specifications.

[0034] Reference Figure 1 and Figure 2 , handles 12 are fixedly connected to the left and right sides of the outer wall of the mounting plate 1, and the outer sides of the two handles 12 are fixedly connected to the sheaths 13; the right side of the front end of the voltage synchronizer 3 is fixedly connected to the controller 16, and the controller 16 is electrically connected to the voltage synchronizer 3 and the motor 4 respectively; the outer side of the controller 16 is fixedly connected to the outer side of the housing 17, and the outer side of the housing 17 is rotatably connected to the shield 18;

[0035] Specifically, through the cooperation between the handle 12 and the protective cover 13 thereon, the device can be easily moved and carried. The starting and operating power between the voltage synchronizer 3 and the motor 4 can be controlled respectively through the controller 16. The protection capability of the controller 16 can be improved through the outer shell 17. By opening and closing the protective cover 18, the controller 16 can be prevented from being accidentally touched when it is not in use.

[0036] Reference Figure 1 and Figure 2 , the front end of the outer wall of the mounting plate 1 is fixedly connected with positioning blocks 14, and the outer sides of the plurality of positioning blocks 14 are provided with positioning holes 15; the outer wall of the mounting plate 1 is provided with a plurality of plug-in slots 19, and the outer sides of the plurality of plug-in blocks 7 are respectively slidably connected with the corresponding plug-in slots 19; the middle part of the left and right sides of the outer wall of the mounting plate 1 is provided with a plurality of reserved holes 11, and the outer sides of the plurality of plug-in rods 10 are respectively slidably connected with the corresponding reserved holes 11;

[0037] Specifically, by installing a threaded part in the positioning hole 15 on the positioning block 14, the device can be easily installed and fixed. By sliding the plug-in block 7 and the plug-in groove 19, the stability of the plug-in block 7 during movement can be improved. By cooperating between the plug-in rod 10 and the reserved hole 11, the stability of the plug-in rod 10 during movement can be improved.

[0038] Working principle: before using the device, firstly, the bidirectional threaded rod 5 can be driven to rotate by starting the motor 4, so as to drive the sliding plate 20 to move up and down through the threaded connection, so as to push the plug-in block 7 to move and compress the spring telescopic rod 6, so as to drive the first rotating plate 8 to drive the moving frame 9 and the plug-in rod 10 thereon to move through the rotation of the sliding plate 20, so as to complete the quick plug-in installation of the device through the movement of the plug-in rod 10 and the plug-in block 7, and reduce the operation steps when installing and fixing the device;

[0039] The movement of the plug-in block 7 can drive the U-shaped block 202 to slide along the reserved groove 201 and drive the second rotating plate 203 to rotate. As the second rotating plate 203 rotates, the movable plate 204 and the positioning plate 205 thereon can be driven to move, so that voltage synchronizers 3 of different specifications can be fixed through the positioning plate 205.

[0040] 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. A synchronization device for fixing an output voltage, comprising a mounting plate (1), characterized in that: A voltage synchronizer (3) is arranged on the front side of the mounting plate (1); a motor (4) is fixedly connected to the top of the mounting plate (1); an output end of the motor (4) passes through the mounting plate (1) and is fixedly connected to a bidirectional threaded rod (5); upper and lower sides of the outer wall of the bidirectional threaded rod (5) are threadedly connected to a sliding plate (20); spring telescopic rods (6) are fixedly connected to the inner wall of the mounting plate (1); a plug-in block (7) is fixedly connected to the outer side of the spring telescopic rod (6); a plurality of first rotating plates (8) are rotatably connected to the adjacent side of the sliding plate (20); a moving frame (9) is rotatably connected to the outer side of the first rotating plate (8); a plug-in rod (10) is fixedly connected to the outer side of the moving frame (9); a fixing mechanism (2) is arranged on the outer side of the mounting plate (1); the fixing mechanism (2) can enhance the fixing effect of the device on the synchronizer.

2. A synchronization device for facilitating fixed output voltage according to claim 1, characterized in that: The fixing mechanism (2) comprises a plurality of reserved grooves (201), wherein the plurality of reserved grooves (201) are respectively arranged around the outer wall of the mounting plate (1); the outer side of the plug-in block (7) passes through the reserved grooves (201) and is fixedly connected to a U-shaped block (202); the inner side of the U-shaped block (202) is rotatably connected to a second rotating plate (203); the outer side of the second rotating plate (203) is rotatably connected to a moving plate (204); and the outer side of the moving plate (204) is fixedly connected to a positioning plate (205).

3. A synchronization device for facilitating fixed output voltage according to claim 1, characterized in that: The left and right sides of the outer wall of the mounting plate (1) are fixedly connected with handles (12), and the outer sides of the two handles (12) are fixedly connected with protective sleeves (13).

4. A synchronization device for facilitating fixed output voltage according to claim 1, characterized in that: A controller (16) is fixedly connected to the right side of the front end of the voltage synchronizer (3), and the controller (16) is electrically connected to the voltage synchronizer (3) and the motor (4) respectively.

5. A synchronization device for facilitating fixed output voltage according to claim 4, characterized in that: The outer side of the controller (16) is fixedly connected to a housing (17), and the outer side of the housing (17) is rotatably connected to a protective cover (18).

6. A synchronization device for facilitating fixed output voltage according to claim 1, characterized in that: Positioning blocks (14) are fixedly connected to the front end of the outer wall of the mounting plate (1) on all sides, and positioning holes (15) are provided on the outer sides of the plurality of positioning blocks (14).

7. A synchronization device for facilitating fixed output voltage according to claim 1, characterized in that: A plurality of plug-in slots (19) are provided around the outer wall of the mounting plate (1), and the outer sides of the plurality of plug-in blocks (7) are slidably connected to the corresponding plug-in slots (19) respectively.

8. A synchronization device for facilitating fixed output voltage according to claim 1, characterized in that: A plurality of reserved holes (11) are provided in the middle of the left and right sides of the outer wall of the installation plate (1), and the outer sides of the plurality of plug-in rods (10) are slidably connected to the corresponding reserved holes (11) respectively.

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