Electric energy meter nameplate installation equipment

Abstract

The utility model discloses an electric energy meter nameplate installation device, and relates to the technical field of electric energy meter nameplate installation. The device comprises a base plate, a clamping hole is formed in the side wall of the base plate, a connecting bearing is fixedly installed in the clamping hole, a driving transmission mechanism is arranged in the connecting bearing, a connecting mechanism is arranged on the side, located on the driving transmission mechanism, of the base plate, a plurality of stepped holes are formed in the peripheral side of the base plate, and the stepped holes are connected with the connecting mechanism. And driven transmission mechanisms are arranged in the multiple stepped holes, driven belt wheels are arranged on the driven transmission mechanisms, transmission belts are arranged between the driven belt wheels and the driving transmission mechanism, and screwdriver blades are arranged on the side walls of the driven belt wheels. The connecting sleeve and the screwdriver blades are driven by the driven belt wheel to rotate synchronously, so that multiple screws on a nameplate can be screwed synchronously, the situation that the screws are screwed manually one by one is avoided, and the efficiency of manually installing the nameplate is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric energy meter nameplate installation, specifically relates to a kind of electric energy meter nameplate installation equipment. BACKGROUND

[0002] When installing electric energy meter nameplate currently, generally, after electric energy meter assembly is completed, assembly personnel is aligned with the specified position of electric energy meter shell with nameplate, then fixed by screw around the nameplate again. In prior art, electric screwdriver is often used for processing when screwing, however, most electric screwdrivers currently only have one bit, so that only one screw can be tightened and fixed, which can reduce the efficiency of manual screwing, and in turn, when installing nameplate of one batch of same type electric energy meter, sequentially fixing screw can reduce the efficiency of screw tightening, therefore, a kind of electric energy meter nameplate installation equipment is proposed. UTILITY MODEL CONTENTS

[0003] The utility model aims at: for solving the problem that most electric screwdrivers currently only have one bit, so that only one screw can be tightened and fixed, which can reduce the efficiency of manual screwing, and in turn, when installing nameplate of one batch of same type electric energy meter, sequentially fixing screw can reduce the efficiency of screw tightening, the utility model provides a kind of electric energy meter nameplate installation equipment.

[0004] The utility model discloses a kind of electric energy meter nameplate installation equipment to achieve the above-mentioned purposes specifically using the following technical solutions:

[0005] A kind of electric energy meter nameplate installation equipment, including base plate, the sidewall of the base plate is equipped with clamping hole, and clamping hole is fixedly installed with engaging bearing, the main drive mechanism is arranged in the engaging bearing, the side of the base plate is provided with connecting mechanism in the main drive mechanism, the circumferential side of the base plate is equipped with multiple stepped holes, multiple the driven gear mechanism is arranged in the stepped hole, and driven gear wheel is provided on the driven gear mechanism, transmission belt is arranged between driven gear wheel and main drive mechanism, and screwdriver head is provided on the sidewall of driven gear wheel.

[0006] Preferably, the main drive mechanism includes engaging shaft, the one end sidewall of the engaging shaft is fixedly provided with main drive gear, and the other end of the engaging shaft is fixedly installed with engaging column.

[0007] Preferably, the connecting mechanism includes two connecting columns, two The connecting column is fixedly installed on base plate, and two connecting columns are arranged on the two sides of clamping hole, clamping ring is fixedly installed between two The connecting column, and the sidewall of the clamping ring is fixedly installed with adhesive ring.

[0008] Preferably, the driven transmission mechanism includes a positioning cylinder, which is inserted into a stepped hole and a connecting bearing is fixedly installed inside the positioning cylinder. A connecting shaft is fixedly inserted into the connecting bearing, and one end of the connecting shaft is connected to the driven pulley. A snap-fit ​​bolt is provided between the positioning cylinder and the base plate.

[0009] Preferably, a connecting sleeve is fixedly installed on the side wall of the driven pulley, and a positioning screw hole is provided on the side wall of the connecting sleeve. A positioning bolt is provided in the positioning screw hole. The screwdriver head is slidably inserted into the connecting sleeve, and a through hole is provided on the side wall of the screwdriver head. The screwdriver head and the connecting sleeve are connected by the positioning bolt.

[0010] Preferably, the driving pulley and the driven pulley are positioned flush with each other, and the inner sidewalls of the driving pulley and the driven pulley are provided with annular teeth, and the inner annular sidewall of the transmission belt is provided with meshing teeth.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. In this utility model, the connecting post, locking ring, and adhesive ring facilitate the fixing of the base plate to the housing of the electric screwdriver. The connecting post replaces the original screwdriver head, allowing the electric screwdriver to drive the connecting post and connecting shaft to rotate. The drive pulley on the connecting shaft, in conjunction with the transmission belt, drives multiple driven pulleys on the connecting shaft to rotate. The driven pulleys then drive the connecting sleeve and multiple screwdriver heads to rotate synchronously, allowing for the simultaneous tightening of multiple screws on the nameplate. This avoids the need for manual tightening of each screw and effectively improves the efficiency of manual nameplate installation. Attached Figure Description

[0013] Fig. 1 This is a front view schematic diagram of the overall three-dimensional connection structure of this utility model;

[0014] Fig. 2 This is a side view schematic diagram of the overall three-dimensional connection structure of this utility model;

[0015] Fig. 3 This is a three-dimensional connection diagram of the base plate and the driven transmission mechanism in this utility model.

[0016] Reference numerals in the attached diagram: 1. Base plate; 2. Connecting column; 3. Locking ring; 4. Adhesive ring; 5. Locking hole; 6. Connecting bearing; 7. Connecting column; 8. Positioning cylinder; 9. Locking bolt; 10. Driven pulley; 11. Connecting sleeve; 12. Screwdriver head; 13. Connecting shaft; 14. Driving pulley; 15. Stepped hole; 16. Positioning bolt; 17. Positioning screw hole; 18. Connecting bearing; 19. Connecting shaft. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0019] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0020] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing 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 this utility model.

[0021] like Figs. 1-3 As shown, an energy meter nameplate installation device includes a base plate 1. A locking hole 5 is provided on the side wall of the base plate 1, and a connecting bearing 6 is fixedly installed in the locking hole 5. An active transmission mechanism is provided in the connecting bearing 6. The active transmission mechanism includes a connecting shaft 13. An active pulley 14 is fixedly sleeved on the side wall of one end of the connecting shaft 13, and a connecting column 7 is fixedly installed on the other end of the connecting shaft 13.

[0022] A connecting mechanism is provided on one side of the positioning hole 5 on the base plate 1. The connecting mechanism includes two connecting posts 2, both of which are fixedly installed on the base plate 1 and are located on both sides of the positioning hole 5. A positioning ring 3 is fixedly installed between the two connecting posts 2. An adhesive ring 4 is fixedly installed on the side wall of the positioning ring 3. The adhesive ring 4 is preferably made of double-sided adhesive to facilitate the replacement of the adhesive ring 4.

[0023] The base plate 1 is provided with a plurality of stepped holes 15 on the side, and a driven transmission mechanism is arranged in each of the plurality of stepped holes 15, the driven transmission mechanism comprising a positioning cylinder 8 which is inserted and mounted in the stepped hole 15, and a connecting bearing 18 which is fixedly mounted in the positioning cylinder 8, and a connecting rotating shaft 19 which is fixedly inserted and mounted in the connecting bearing 18, and a clamping bolt 9 which is arranged between the positioning cylinder 8 and the base plate 1, and a driven pulley 10 which is fixedly mounted at one end of the connecting rotating shaft 19, and a transmission belt which is arranged between the driven pulley 10 and a driving pulley 14, and the transmission belt is sequentially wound around a plurality of driven pulleys 10 and the driving pulley 14, and the driving pulley 14 and the driven pulley 10 are arranged in the same plane, and the driving pulley 14 and the driven pulley 10 are provided with annular teeth on the inner side walls, and the transmission belt is provided with meshing teeth on the inner ring side wall, so that the transmission process is more stable through the meshing transmission of the teeth.

[0024] The side wall of the driven pulley 10 is provided with a screwdriver bit 12, the side wall of the driven pulley 10 is fixedly mounted with a connecting sleeve 11, and the side wall of the connecting sleeve 11 is provided with a positioning screw hole 17, and the positioning screw hole 17 is provided with a positioning bolt 16, the screwdriver bit 12 is slidably inserted in the connecting sleeve 11, and the side wall of the screwdriver bit 12 is provided with a through hole, and the screwdriver bit 12 and the connecting sleeve 11 are connected through the positioning bolt 16, and the detachable screwdriver bit 12 can be conveniently replaced with different models, so that more models of electric energy meter nameplate assembly can be adapted.

[0025] In summary, before the electric energy meter nameplate assembly is performed, the base plate 1 is fixed on the shell of the electric screwdriver by means of the connecting column 2, the clamping ring 3 and the adhesive ring 4, and then the connecting column 7 is arranged to replace the original bit of the electric screwdriver for assembly connection, so that the electric screwdriver can drive the connecting column 7 and the connecting rotating shaft 13 to rotate in the connecting bearing 6, so that the driving pulley 14 on the connecting rotating shaft 13 drives the driven pulleys 10 on a plurality of connecting rotating shafts 19 to rotate through the transmission belt, so that the connecting sleeve 11 and a plurality of screwdriver bits 12 are driven by the driven pulleys 10 to rotate synchronously, and then the plurality of screwdriver bits 12 are aligned with a plurality of screws on the electric energy meter nameplate which need to be tightened, so that a plurality of screws on the nameplate can be tightened synchronously.

[0026] The above description enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An energy meter nameplate installation device, characterized in that, The base plate (1) includes a base plate (1), a locking hole (5) is provided on the side wall of the base plate (1), and a connecting bearing (6) is fixedly installed in the locking hole (5). An active transmission mechanism is provided in the connecting bearing (6). A connecting mechanism is provided on the base plate (1) on one side of the active transmission mechanism. Multiple stepped holes (15) are provided on the periphery of the base plate (1). A driven transmission mechanism is provided in each of the multiple stepped holes (15). A driven pulley (10) is provided on the driven transmission mechanism. A transmission belt is provided between the driven pulley (10) and the active transmission mechanism. A screwdriver head (12) is provided on the side wall of the driven pulley (10).

2. The nameplate installation device for an electricity meter according to claim 1, characterized in that, The active transmission mechanism includes a connecting shaft (13), on which a drive pulley (14) is fixedly sleeved, and on the other end of the connecting shaft (13) a connecting column (7) is fixedly installed.

3. The nameplate installation device for an electricity meter according to claim 1, characterized in that, The connecting mechanism includes two connecting columns (2), both of which are fixedly installed on the base plate (1), and the two connecting columns (2) are located on both sides of the locking hole (5). A locking ring (3) is fixedly installed between the two connecting columns (2), and an adhesive ring (4) is fixedly installed on the side wall of the locking ring (3).

4. The nameplate installation device for an electricity meter according to claim 1, characterized in that, The driven transmission mechanism includes a positioning cylinder (8), which is inserted into the stepped hole (15) and a connecting bearing (18) is fixedly installed inside the positioning cylinder (8). A connecting shaft (19) is fixedly inserted into the connecting bearing (18) and one end of the connecting shaft (19) is connected to the driven pulley (10). A snap-fit ​​bolt (9) is provided between the positioning cylinder (8) and the base plate (1).

5. The nameplate installation device for an electricity meter according to claim 1, characterized in that, A connecting sleeve (11) is fixedly installed on the side wall of the driven pulley (10), and a positioning screw hole (17) is provided on the side wall of the connecting sleeve (11). A positioning bolt (16) is provided in the positioning screw hole (17). The screwdriver head (12) is slidably inserted in the connecting sleeve (11), and a through hole is provided on the side wall of the screwdriver head (12). The screwdriver head (12) and the connecting sleeve (11) are connected by the positioning bolt (16).

6. The nameplate installation device for an electricity meter according to claim 2, characterized in that, The driving pulley (14) and the driven pulley (10) are positioned flush with each other. The inner sidewalls of the driving pulley (14) and the driven pulley (10) are provided with annular teeth, and the inner sidewall of the transmission belt is provided with meshing teeth.

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