CN219179477U

CN219179477U - Connecting device of electric meter fixed on wall

Info

Publication number: CN219179477U
Application number: CN202320351568.2U
Authority: CN
Inventors: 高峰; 杨俊涛; 李鑫; 李虎; 曾正雷; 刘海涛; 孙甜甜
Original assignee: Shiyan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Current assignee: Shiyan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-06-13
Anticipated expiration: 2033-03-01

Abstract

The utility model discloses a connecting device of an electric power meter fixed on a wall, which comprises a connecting plate, wherein mounting blocks are fixedly connected to the positions, close to the middle, of the outer surfaces of the two sides of the connecting plate, threaded holes are formed in the outer surfaces of the front ends of the mounting blocks, placing grooves are formed in the outer surfaces of the front ends of the connecting plate, the electric power meter is arranged in the placing grooves, a protective shell is arranged at the front ends of the placing grooves, clamping grooves are formed in the positions, close to the upper end and the lower end, of the outer surfaces of the front ends of the connecting plate, fastening mechanisms are arranged at the corners of the outer surfaces of the electric power meter, each fastening mechanism comprises a fixed seat, an outer rod and an inner rod, and the outer rod is fixedly connected to the positions, close to the electric power meter, of the outer surfaces of the fixed seat. The utility model has the advantages that a series of structures are arranged, so that the fixing effect of the device is excellent in the use process, the electric power meter is difficult to fall off, the device can adapt to electric power meters with different specifications and sizes, the use is convenient, and the use process is optimized.

Description

Connecting device of electric meter fixed on wall

Technical Field

The utility model relates to the technical field of connection structures, in particular to a connection device of an electric meter fixed on a wall.

Background

The electric power meter is the electric power measurement and control equipment of the solution provided by electric power parameter measurement, electric energy quality monitoring and analysis, and electric equipment control, and the electric power meter is generally installed on the wall, so that a connecting structure is needed to connect the electric power meter with the wall, but the connecting structure of the traditional electric power meter fixed on the wall is simpler, the fixing effect is not excellent enough, the electric power meter is easy to fall off, and meanwhile, the electric power meter cannot adapt to electric power meters with different specifications and sizes, and is inconvenient to use.

In the prior art, in order to solve the installation problem of the power meter, the technical scheme for improving the power meter is also available, but the improvement cost is high, and the promotion is not facilitated. For example, the bulletin number is: CN216160709U, publication date: 2022.04.01, the name is: an electric meter convenient to install is required to be improved in the main structure of an electric meter box.

Disclosure of Invention

The present utility model is directed to a connection device for a wall-mounted power meter, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a connecting device of electric power table fixed on wall, includes the connecting plate, the equal fixedly connected with installation piece in the position that the both sides surface of connecting plate is close to the centre, and the front end surface of installation piece has seted up threaded hole, the standing groove is seted up to the front end surface of connecting plate, and the inside of standing groove is provided with the electric power table, the front end of standing groove is provided with the protective housing, the draw-in groove has all been seted up to the front end surface of connecting plate in the position that the front end surface is close to the upper and lower end, the surface corner position of electric power table is provided with fastening mechanism, fastening mechanism includes fixing base, outer pole and interior pole, outer pole fixed connection is close to the position of electric power table in the surface of fixing base, and fixing base and the interior fixed surface connection of standing groove, interior pole runs through the inside that sets up at outer pole.

Through adopting above-mentioned technical scheme, make this device fixed effect comparatively excellent in the use, the electric power table is difficult to drop to can adapt to the electric power table of different specification sizes, facilitate the use, optimize the use.

Preferably, one end of the inner rod far away from the outer rod is fixedly connected with a fastening head, the front end of the fixing seat is provided with a knob, and the outer surface of the rear end of the knob is fixedly connected with a connecting rod.

Through adopting above-mentioned technical scheme, turning knob can drive the connecting rod rotation.

Preferably, the outer surface of the rear end of the connecting rod is fixedly connected with a gear, teeth are arranged on the outer surface of the gear and the outer surface of one side of the inner rod, which is close to the gear, and the gear is meshed with the inner rod.

By adopting the technical scheme, the gear rotates to drive the inner rod to move.

Preferably, a fastening groove is formed in the position, close to the electric power meter, of the outer surface of the fastening head, the front end of the fastening groove is fixedly connected with a baffle plate, and the shape and the size of the fastening groove are matched with those of the corner of the electric power meter.

Through adopting above-mentioned technical scheme, the fastening groove can block the corner of electric power table.

Preferably, the front end surface of protective housing is inlayed and is had the window, and the rear end surface of protective housing corresponds the position fixedly connected with buckle of draw-in groove.

By adopting the technical scheme, the window is convenient for a worker to check the display content of the electric power meter.

Preferably, the buckle is located inside the clamping groove, and the buckle is in interference fit with the clamping groove.

Through adopting above-mentioned technical scheme, the buckle can block in the draw-in groove with protective housing and connecting plate fixed.

In summary, the utility model has the following beneficial effects:

1. this fixed connection structure of electric power table on wall is comparatively excellent in the fixed effect in the use to the electric power table is difficult to drop, and can adapt to the electric power table of different specification sizes, convenient use, when using, put into the standing groove with the electric power table, adjust fastening mechanism according to the specification size of electric power table, specific adjustment process is, rotatory knob, the knob drives the connecting rod and rotates, the connecting rod drives the gear and rotates, because meshing between gear and the interior pole, so gear rotates and drives interior pole and remove, remove the interior pole outwards pole, until four corners of electric power table can block into the fastening groove of fastening head, then, reverse rotation knob stretches out the interior pole from the outer pole, until four corners of electric power table firmly block in the fastening groove of fastening head, and is easy to operate, convenient to use, can adapt to the electric power table of different specification sizes, and in the use, the front end fixed connection's of fastening groove baffle can keep off in the front end of four corners of electric power table, effectively avoided the electric power table to drop in the fastening groove, the firm effect of electric power table has been improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a mating view of the placement slot and fastening mechanism of the present utility model;

FIG. 3 is a schematic view of the fastening mechanism of the present utility model;

FIG. 4 is a combined view of the inner rod and gear of the present utility model;

fig. 5 is a side view of the protective case of the present utility model.

In the figure: 1. a connecting plate; 2. a mounting block; 3. a threaded hole; 4. a placement groove; 5. an electric power meter; 6. a protective shell; 61. a window; 62. a buckle; 7. a clamping groove; 8. a fastening mechanism; 81. a fixing seat; 82. an outer rod; 83. an inner rod; 84. a knob; 85. a fastening head; 86. a connecting rod; 87. a gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a connecting device of electric power table fixed on wall, including connecting plate 1, the equal fixed connection installation piece 2 in position that the both sides surface of connecting plate 1 is close to the centre, screw hole 3 is seted up to the front end surface of installation piece 2, when using, at first, implant the screw in screw hole 3 and fix installation piece 2 on the wall, thereby fix connecting plate 1 on the wall, standing groove 4 is seted up to the front end surface of connecting plate 1, the inside of standing groove 4 sets up electric power table 5, draw-in groove 7 is all seted up to the front end surface of connecting plate 1's front end surface, the surface corner position of electric power table 5 sets up fastening mechanism 8, fastening mechanism 8 can be adjusted according to the specification size of electric power table 5, improve the firm effect of electric power table 5, prevent that electric power table 5 from droing, fastening mechanism 8 includes fixing base 81, outer pole 82 and interior pole 83, the outer pole 82 fixed connection is close to the position of electric power table 5 at the surface of fixing base 81, fixing base 81 and the inside of standing groove 4, interior pole 83 runs through the setting up in outer pole 82, the front end of standing groove 4 sets up protective housing 6, the dust of protective housing 6 influences electric power table 4.

Further, one end of the inner rod 83 far away from the outer rod 82 is fixedly connected with a fastening head 85, the front end of the fixing seat 81 is provided with a knob 84, the outer surface of the rear end of the knob 84 is fixedly connected with a connecting rod 86, and the knob 84 can be rotated to drive the connecting rod 86 to rotate.

Further, a gear 87 is fixedly connected to the outer surface of the rear end of the connecting rod 86, teeth are respectively arranged on the outer surface of the gear 87 and the outer surface of one side of the inner rod 83, which is close to the gear 87, the gear 87 is meshed with the inner rod 83, and the gear 87 rotates to drive the inner rod 83 to move.

Further, the fastening groove is formed in the position, close to the power meter 5, of the outer surface of the fastening head 85, the baffle is fixedly connected to the front end of the fastening groove, the shape and the size of the fastening groove are matched with those of the corner of the power meter 5, and the fastening groove can clamp the corner of the power meter 5.

Further, the front end surface of protective housing 6 is inlayed and is had window 61, and the rear end surface of protective housing 6 corresponds draw-in groove 7's position fixedly connected with buckle 62, window 61 makes things convenient for the staff to look over the electric power table 5 and shows the content.

Further, the buckle 62 is located inside the clamping groove 7, and interference fit is between the buckle 62 and the clamping groove 7, and the buckle 62 can be clamped in the clamping groove 7 to fix the protection shell 6 and the connecting plate 1.

In use, firstly, a screw is implanted into a threaded hole 3 to fix a mounting block 2 on a wall, so as to fix a connecting plate 1 on the wall, a power meter 5 is placed in a placing groove 4, the power meter 5 is connected with a cable of a power utilization unit through a wiring opening formed at the rear end of the inner surface of the placing groove 4, then a fastening mechanism 8 is adjusted according to the specification of the power meter 5, in a specific adjustment process, a knob 84 is rotated, the knob 84 drives a connecting rod 86 to rotate, the connecting rod 86 drives a gear 87 to rotate, the gear 87 rotates to drive the inner rod 83 to move due to the meshing between the gear 87 and the inner rod 83, the inner rod 83 moves to the outer rod 82 until four corners of the power meter 5 can be clamped into fastening grooves of a fastening head 85, the reverse rotation knob 84 stretches out interior pole 83 from outer pole 82, until four corners of electric power table 5 firmly block in the fastening groove of fastening head 85, easy operation, convenient use, can adapt to the electric power table 5 of different specification sizes, and in the use, the front end of four corners of electric power table 5 can be kept off to the baffle of the front end fixed connection of fastening groove, effectively avoided electric power table 5 to drop from the fastening groove, the firm effect of electric power table 5 has been improved, finally, snap fastener 62 card of protective housing 6 is gone into draw-in groove 7, protective housing 6 links together with connecting plate 1, protective housing 6 avoids external dust to get into standing groove 4 and influences electric power table 5, simultaneously, the user also can observe the content that shows on the electric power table 5 through transparent plastic material's window 61, effectively increase its own functionality, and is comparatively practical.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

Claims

1. A connection device for an electric power meter fixed on a wall, comprising a connection plate (1), characterized in that: the utility model discloses a motor vehicle electric power meter, including connecting plate (1), clamping groove (7), outer surface corner position, fixing base (81), outer pole (82) and interior pole (83), screw hole (3) have been seted up to the both sides surface of connecting plate (1) in the middle of being close to, screw hole (3) have been seted up to the front end surface of installing block (2), standing groove (4) have been seted up to the front end surface of connecting plate (1), the front end surface of standing groove (4) is provided with protective housing (6), clamping groove (7) have all been seted up in the front end surface of connecting plate (1) position that is close to the upper and lower end, outer surface corner position of electric power meter (5) is provided with fastening mechanism (8), fastening mechanism (8) include fixing base (81), outer pole (82) and interior pole (83), the surface of outer pole (82) fixed connection is close to the position of electric power meter (5) at the surface of fixing base (81), and the interior surface fixed connection of standing groove (4), interior pole (83) run through the inside that sets up at outer pole (82).

2. A wall-mounted power meter attachment as defined in claim 1, wherein: one end of the inner rod (83) far away from the outer rod (82) is fixedly connected with a fastening head (85), the front end of the fixing seat (81) is provided with a knob (84), and the outer surface of the rear end of the knob (84) is fixedly connected with a connecting rod (86).

3. A wall-mounted power meter attachment as defined in claim 2, wherein: the outer surface of the rear end of the connecting rod (86) is fixedly connected with a gear (87), teeth are arranged on the outer surface of the gear (87) and the outer surface of one side of the inner rod (83) close to the gear (87), and the gear (87) is meshed with the inner rod (83).

4. A wall-mounted power meter attachment as defined in claim 2, wherein: the outer surface of the fastening head (85) is close to the position of the electric meter (5) and is provided with a fastening groove, the front end of the fastening groove is fixedly connected with a baffle plate, and the shape and the size of the fastening groove are matched with those of the corner of the electric meter (5).

5. A wall-mounted power meter attachment as defined in claim 1, wherein: the front end surface of protective housing (6) is inlayed and is had window (61), and the rear end surface of protective housing (6) corresponds the position fixedly connected with buckle (62) of draw-in groove (7).

6. A wall-mounted power meter attachment as defined in claim 5, wherein: the buckle (62) is located inside the clamping groove (7), and the buckle (62) is in interference fit with the clamping groove (7).