Electric energy metering box

Abstract

The utility model discloses an electric energy metering box, which comprises a box body, the rear end of the box body is fixedly connected with connecting frames at equal intervals, the connecting frames are internally provided with connecting cavities, the connecting cavities are internally connected with a plurality of connecting blocks in a sliding manner, the connecting blocks are all provided with connecting ports, the connecting ports are internally connected with fixing bands in a penetrating manner, and the fixing bands are connected with the connecting cavities in a sliding manner. And the opening area of the connecting port is matched with the cross sectional area of the fixing band. According to the structural design of the electric energy metering box, the electric energy metering box can be simply and conveniently installed, the electric energy metering box is connected with the locking holes through the bolts on the fixing belts according to actual conditions, the installation and fixation stability of the electric energy metering box and the telegraph pole can be obviously improved by adjusting the tightness, and the electric energy metering box has the effects of long service life, convenient installation and low maintenance difficulty.

Description

Technical Field

[0001] The utility model relates to the technical field of metering boxes, in particular to an electric energy metering box. Background Art

[0002] The electric energy meter box is a conventional metering device and is a necessary device before the power line enters the household. Especially in recent years, with the development of the economy, the accelerated pace of urbanization and the acceleration of industrial upgrading, especially the popularization of household appliances, the proportion of electricity consumption in the tertiary industry and residents has continued to increase, resulting in a continuous increase in electricity demand. The country has increased investment in power infrastructure including rural power grid transformation and urban transformation. Therefore, the electric energy meter box as a terminal meter for power products has broad development space.

[0003] When installing, the existing electric energy meter box needs to be fixed in the corresponding area by a corresponding mounting frame, which affects the installation, repair and maintenance efficiency of the electric energy meter box and has poor adaptability. Summary of the invention

[0004] The purpose of the utility model is to provide an electric energy meter box to solve the problem that the existing electric energy meter box mentioned in the above background technology needs to be fixed in the corresponding area by a corresponding mounting frame during installation, which affects the installation, repair and maintenance efficiency of the electric energy meter box and has poor adaptability.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric energy meter box, comprising a box body, a connecting frame is equidistantly fixedly connected to the rear end of the box body, a connecting cavity is opened in the connecting frame, a plurality of connecting blocks are slidably connected in the connecting cavity, a plurality of connecting blocks are each provided with a connecting port, a fixing belt is inserted and connected in the connecting port, and the opening area of ​​the connecting port is adapted to the cross-sectional area of ​​the fixing belt, a plurality of threaded holes are equidistantly opened on the surface of the connecting frame, a connecting hole is opened on the surface of the connecting block at a position opposite to the threaded hole, a screw is connected to the threaded hole and the inner thread of the connecting hole, a locking device is fixedly installed on one end of the surface of the fixing belt, and a plurality of locking holes are equidistantly opened on the surface of the fixing belt away from the locking device.

[0006] Preferably, the locking device comprises a fixing seat and a bolt, the fixing seat is fixedly connected to the surface of the fixing belt, and the fixing seat is rotatably connected to a side away from the fixing belt with the bolt.

[0007] Preferably, the bolt is threadedly connected in the locking hole.

[0008] Preferably, the fixing belt is made of stainless steel.

[0009] Beneficial Effects

[0010] Compared with the existing technology, the beneficial effects of the utility model are:

[0011] The structural design of the utility model realizes the simple installation of the electric energy meter box. According to the actual situation, it is connected with the locking hole through the bolts on the fixing belt, and the tightness can be adjusted to significantly improve the installation and fixing stability of the electric energy meter box and the electric pole. It has the effects of long service life, convenient installation and low difficulty of repair and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the rear end structure of the box body of the utility model;

[0013] Figure 2 This is a schematic diagram of the fixing belt structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the matching structure of the connecting block and the connecting frame of the utility model;

[0015] Figure 4 This is a schematic diagram of the connection block structure of the utility model;

[0016] Figure 5 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0017] 1. Box body; 2. Connecting frame; 3. Connecting cavity; 4. Fixing belt; 5. Connecting block; 6. Locking device;

[0018] 21. Threaded hole; 41. Locking hole; 51. Connecting port; 52. Connecting hole; 61. Fixing seat; 62. Bolt. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "front", "back", "inside", "outside", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore are not to be construed as limiting the present invention. In addition, the terms "first", "second" and "third" are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

[0021] like Figure 1-5It is a structural schematic diagram of an electric energy meter box of a preferred embodiment of the utility model. In this embodiment, an electric energy meter box includes a box body 1, and a connecting frame 2 is equidistantly fixedly connected to the rear end of the box body 1. A connecting cavity 3 is opened in the connecting frame 2, and a plurality of connecting blocks 5 are slidably connected in the connecting cavity 3, so that the spacing between the connecting blocks 5 can be adjusted. According to different electrical components configured inside the electric energy meter box of different models, the spacing between the connecting blocks 5 can be adjusted to ensure better installation of the electric energy meter box. In addition, it should be noted that the heavier the electric energy meter box, the larger the spacing between the connecting blocks 5. At the same time, connecting ports 51 are opened on the plurality of connecting blocks 5, and fixing belts 4 are inserted and connected through the connecting ports 51, so that the electric energy meter box can be fixedly installed on the electric pole, and the opening area of ​​the connecting port 51 is adapted to the cross-sectional area of ​​the fixing belt 4. This structural arrangement enables the fixing belt 4 to better cooperate with the connecting block 5, further ensuring the fixing stability of the electric energy meter box. Combined with the above-mentioned structural design, the electric energy meter box can be easily installed. According to the actual situation, it can be connected to the locking hole 41 through the bolt 62 on the fixing belt 4, and the tightness can be adjusted to significantly improve the installation and fixing stability of the electric energy meter box and the electric pole. It has the effects of long service life, convenient installation and low difficulty of repair and maintenance.

[0022] In this embodiment, a plurality of threaded holes 21 are equidistantly provided on the surface of the connecting frame 2, and a connecting hole 52 is provided on the surface of the connecting block 5 at a position relative to the threaded hole 21, thereby fixing the adjusted connecting block 5 and effectively ensuring that the connecting block 5 will not slide in the connecting cavity 3 during use. At the same time, the threaded hole 21 and the connecting hole 52 are threadedly connected with screws.

[0023] In this embodiment, a locking device 6 is fixedly installed on one end of the surface of the fixing belt 4, and a plurality of locking holes 41 are equidistantly provided on the surface of the fixing belt 4 away from the locking device 6. At the same time, the locking device 6 includes a fixing seat 61 and a bolt 62. The fixing seat 61 is fixedly connected to the surface of the fixing belt 4, and a bolt 62 is rotatably connected to the side of the fixing seat 61 away from the fixing belt 4, which is threadedly connected to the locking hole 41 through the bolt 62, thereby fixing the electric energy meter box.

[0024] In this embodiment, the fixing belt 4 is made of stainless steel. Since stainless steel is corrosion-resistant, in an open air environment, the use of this material can increase the service life of the fixing belt 4 and further ensure the stability of the installation and fixation of the electric energy meter box.

[0025] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. An electric energy meter box, comprising a box body (1), characterized in that: The rear end of the box body (1) is equidistantly fixedly connected to a connecting frame (2), a connecting cavity (3) is opened in the connecting frame (2), a plurality of connecting blocks (5) are slidably connected in the connecting cavity (3), a plurality of connecting blocks (5) are each provided with a connecting port (51), a fixing belt (4) is inserted and connected in the connecting port (51), and the opening area of ​​the connecting port (51) is adapted to the cross-sectional area of ​​the fixing belt (4), a plurality of threaded holes (21) are equidistantly opened on the surface of the connecting frame (2), a connecting hole (52) is opened on the surface of the connecting block (5) at a position opposite to the threaded hole (21), a screw is connected to the inner thread of the threaded hole (21) and the connecting hole (52), a locking device (6) is fixedly installed on one end of the surface of the fixing belt (4), and a plurality of locking holes (41) are equidistantly opened on the surface of the fixing belt (4) at one end away from the locking device (6).

2. The electric energy meter box according to claim 1, characterized in that: The locking device (6) comprises a fixing seat (61) and a bolt (62); the fixing seat (61) is fixedly connected to the surface of the fixing belt (4); and the fixing seat (61) is rotatably connected to the bolt (62) on a side away from the fixing belt (4).

3. An electric energy meter box according to claim 2, characterized in that: The bolt (62) is threadedly connected in the locking hole (41).

4. The electric energy meter box according to claim 2, characterized in that: The fixing belt (4) is made of stainless steel.

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