Fixing device for intelligent electric meter

Abstract

The utility model relates to the technical field of intelligent electric meter fixing, in particular to a fixing device for an intelligent electric meter, which comprises a main body mechanism, a heat dissipation mounting mechanism and an auxiliary mechanism, the heat dissipation mounting mechanism is fixedly arranged on the main body mechanism, and the auxiliary mechanism is fixedly arranged on the main body mechanism. The main body mechanism comprises a protection box, a mounting room, a transparent acrylic plate, a fixing screw, a spring, a limiting plate, an electricity meter and a display screen, and the mounting room is arranged in the protection box. According to the fixing device for the intelligent electric meter, the transparent acrylic plate is taken down, then the electric meter is placed in the installation room, the left side, the right side and the bottom of the electric meter are attached to the limiting plates, meanwhile, the electric meter is connected with a line through the first line hole and the second line hole, and then the transparent acrylic plate is fixed; and meanwhile, the whole device is fixed by using the fixing bolts, so that the whole electric meter can be wrapped in the protection box, and the safety and cleanliness of the electric meter are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent meter fixing, in particular to a fixing device for an intelligent meter. Background Technique

[0002] An intelligent meter is one of the basic devices for data collection in an intelligent power grid (especially an intelligent distribution network). It undertakes the tasks of collecting, measuring, and transmitting original electric energy data, and is the basis for realizing information integration, analysis and optimization, and information display, with strong functionality. Generally, an intelligent meter has the basic power consumption measurement function of a traditional electric energy meter, which is the basic function. Generally, it also has functions such as two-way multi-rate measurement and user-side control functions, etc., and is widely used.

[0003] In the utility model patent application publication specification CN210835016U in China, a fixing device for an intelligent meter is disclosed, including a meter case and a fixed installation case. The bottom of the fixed installation case is installed with a bottom case through a hinge. A lifting spring is fixedly installed on the top of the bottom case, and the meter case is installed on the lifting spring. A display screen, an indicator light, and a control button are respectively installed on the outer surface of the meter case from top to bottom. Connecting springs are installed on the outer walls on both sides of the fixed installation case, and a plug cap is installed on each connecting spring. One end of the plug cap is fixedly installed with a connecting plug, and a finger groove is opened on the bottom surface of the plug cap. In the utility model, by installing a connecting plug with a spring externally, after installing the meter in the device, the connecting plug can be directly inserted into the connecting hole inside the meter through the spring, and the fixed installation of the intelligent meter can be completed. The installation is convenient and fast, and the device can effectively protect some control structures on the meter, and the protection effect is good. However, the protection of the meter by this device is not comprehensive enough, and the upper half of the meter is exposed. Long-term use will cause dust accumulation on the meter, affecting the cleanliness of the meter. Therefore, we propose a fixing device for an intelligent meter. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fixing device for an intelligent meter to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fixing device for an intelligent electric meter, comprising a main body mechanism, a heat dissipation and installation mechanism, and an auxiliary mechanism. The heat dissipation and installation mechanism is fixedly arranged on the main body mechanism, and the auxiliary mechanism is fixedly arranged on the main body mechanism. The main body mechanism includes a protection box, an installation chamber, a transparent acrylic board, fixing screws, springs, limit plates, an electric meter, and a display screen. The installation chamber is opened inside the protection box. The transparent acrylic board is fixedly arranged on one side of the protection box. The fixing screws are fixedly arranged at the four corners of the transparent acrylic board. The springs are fixedly arranged on both sides and the bottom of the installation chamber. The limit plates are fixedly arranged on one side of the springs. The electric meter is fixedly arranged inside the installation chamber. The two sides and the bottom of the limit plates are in contact with the electric meter. The display screen is fixedly arranged on the electric meter.

[0007] Preferably, the heat dissipation and installation mechanism includes a first heat dissipation hole, a protection plate, a second heat dissipation hole, a protection net, a fixing plate, a fixing hole, and a fixing bolt. The first heat dissipation hole is opened on both sides of the protection box.

[0008] Through the above solution, by setting the first heat dissipation hole, the heat generated when the electric meter operates can be dissipated in time.

[0009] Preferably, the protection plate is fixedly arranged on both sides of the protection box, and the second heat dissipation hole is opened at the rear of the protection box.

[0010] Through the above solution, by setting the second heat dissipation hole, the heat dissipation capacity of the device is further enhanced.

[0011] Preferably, the protection net is fixedly arranged on the second heat dissipation hole, and the fixing plate is fixedly arranged on both sides of the protection box.

[0012] Through the above solution, by setting the fixing plate, the fixing hole can be opened on the fixing plate.

[0013] Preferably, the fixing hole is opened on the fixing plate, and the fixing bolt is fixedly arranged on the fixing hole.

[0014] Through the above solution, by setting the fixing bolt, the device can be fixed in a suitable position through the fixing bolt.

[0015] Preferably, the auxiliary mechanism includes a first wire hole, a second wire hole, a first rubber strip, and a second rubber strip. The first wire hole is opened at the rear of the protection box.

[0016] Through the above solution, by setting the first wire hole and the second wire hole, it is convenient for the wires to enter the device and be connected to the electric meter.

[0017] Preferably, the second wire hole is opened at the rear of the protection box. The first rubber strip is fixedly arranged at the rear of the protection box, and the second rubber strip is opened at the rear of the protection box.

[0018] Through the above solution, by setting the second rubber strip and the first rubber strip, a certain space can be reserved between the protective box and the wall.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] 1. For the fixing device for an intelligent electric meter, remove the transparent acrylic plate, then place the electric meter into the installation space. The left and right sides and the bottom of the electric meter are all in contact with the limiting plates. At the same time, the electric meter and the circuit are connected through the first circuit hole and the second circuit hole. Then fix the transparent acrylic plate, and use the fixing bolts to fix the whole device. The above design enables the electric meter to be entirely wrapped inside the protective box, ensuring the safety and cleanliness of the electric meter.

[0021] 2. For the fixing device for an intelligent electric meter, by setting the second rubber strip and the first rubber strip, a certain space can be reserved between the protective box and the wall, so as to dissipate heat. By setting the first heat dissipation hole, the heat generated during the operation of the electric meter can be dissipated in a timely manner, ensuring that the ambient temperature during the operation of the electric meter is normal. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic diagram of the overall structure of the present utility model Figure 1 ;

[0023] Figure 2 Schematic diagram of the overall structure of the present utility model Figure 2 ;

[0024] Figure 3 For the present utility model Figure 1 Enlarged schematic diagram at A in;

[0025] Figure 4 For the present utility model Figure 2 Enlarged schematic diagram at B in.

[0026] In the figure: 1. Main body mechanism; 101. Protective box; 102. Installation space; 103. Transparent acrylic plate; 104. Fixing screw; 105. Spring; 106. Limiting plate; 107. Electric meter; 108. Display screen; 2. Heat dissipation installation mechanism; 201. First heat dissipation hole; 202. Protective plate; 203. Second heat dissipation hole; 204. Protective net; 205. Fixing plate; 206. Fixing hole; 207. Fixing bolt; 3. Auxiliary mechanism; 301. First circuit hole; 302. Second circuit hole; 303. First rubber strip; 304. Second rubber strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0028] Please refer to Figure 1 - Figure 4 as shown, a technical solution provided by the present invention:

[0029] A fixing device for an intelligent electric meter includes a main body mechanism 1, a heat dissipation and installation mechanism 2, and an auxiliary mechanism 3. The heat dissipation and installation mechanism 2 is fixedly arranged on the main body mechanism 1, and the auxiliary mechanism 3 is fixedly arranged on the main body mechanism 1. The main body mechanism 1 includes a protection box 101, an installation chamber 102, a transparent acrylic plate 103, fixing screws 104, springs 105, limiting plates 106, an electric meter 107, and a display screen 108. The installation chamber 102 is opened inside the protection box 101. The transparent acrylic plate 103 is fixedly arranged on one side of the protection box 101. The fixing screws 104 are fixedly arranged at the four corners of the transparent acrylic plate 103. The springs 105 are fixedly arranged on both sides and the bottom of the installation chamber 102. The limiting plates 106 are fixedly arranged on one side of the springs 105. The electric meter 107 is fixedly arranged inside the installation chamber 102. The two sides and the bottom of the limiting plates 106 are in contact with the electric meter 107. The display screen 108 is fixedly arranged on the electric meter 107.

[0030] In this embodiment, preferably, the heat dissipation and installation mechanism 2 includes a first heat dissipation hole 201, a protection plate 202, a second heat dissipation hole 203, a protection net 204, a fixing plate 205, a fixing hole 206, and a fixing bolt 207. The first heat dissipation hole 201 is opened on both sides of the protection box 101.

[0031] Through the above scheme, by setting the first heat dissipation hole 201, the heat generated when the electric meter 107 operates can be dissipated in time.

[0032] In this embodiment, preferably, the protection plate 202 is fixedly arranged on both sides of the protection box 101, and the second heat dissipation hole 203 is opened at the rear of the protection box 101.

[0033] Through the above scheme, by setting the second heat dissipation hole 203, the heat dissipation capacity of the device is further enhanced.

[0034] In this embodiment, preferably, the protection net 204 is fixedly arranged on the second heat dissipation hole 203, and the fixing plate 205 is fixedly arranged on both sides of the protection box 101.

[0035] Through the above solution, by setting the fixing plate 205, the fixing hole 206 can be opened on the fixing plate 205.

[0036] In this embodiment, preferably, the fixing hole 206 is opened on the fixing plate 205, and the fixing bolt 207 is fixedly arranged in the fixing hole 206.

[0037] Through the above solution, by setting the fixing bolt 207, the device can be fixed in a suitable position through the fixing bolt 207.

[0038] In this embodiment, preferably, the auxiliary mechanism 3 includes a first wire hole 301, a second wire hole 302, a first rubber strip 303 and a second rubber strip 304. The first wire hole 301 is opened at the rear of the protective box 101.

[0039] Through the above solution, by setting the first wire hole 301 and the second wire hole 302, it is convenient for the wires to enter the device and be connected to the electric meter 107.

[0040] In this embodiment, preferably, the second wire hole 302 is opened at the rear of the protective box 101, the first rubber strip 303 is fixedly arranged at the rear of the protective box 101, and the second rubber strip 304 is opened at the rear of the protective box 101.

[0041] Through the above solution, by setting the second rubber strip 304 and the first rubber strip 303, a certain space can be reserved between the protective box 101 and the wall.

[0042] When the fixing device for an intelligent electric meter in this embodiment is in use, the transparent acrylic plate 103 is removed, and then the electric meter 107 is placed into the installation room 102. The left and right sides and the bottom of the electric meter 107 are all in contact with the limiting plate 106. At the same time, the electric meter 107 is connected to the wires through the first wire hole 301 and the second wire hole 302. Then the transparent acrylic plate 103 is fixed, and at the same time, the whole device is fixed by using the fixing bolt 207. The above design enables the electric meter 107 to be entirely wrapped inside the protective box 101, ensuring the safety and cleanliness of the electric meter 107. By setting the second rubber strip 304 and the first rubber strip 303, a certain space can be reserved between the protective box 101 and the wall, so as to dissipate heat. By setting the first heat dissipation hole 201, the heat generated when the electric meter 107 operates can be dissipated in time, ensuring the normal ambient temperature when the electric meter 107 is running.

[0043] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing device for a smart meter, comprising a main body mechanism (1), a heat dissipation installation mechanism (2) and an auxiliary mechanism (3), characterized in that: The heat dissipation installation mechanism (2) is fixedly arranged on the main mechanism (1), and the auxiliary mechanism (3) is fixedly arranged on the main mechanism (1). The main mechanism (1) comprises a protective box (101), an installation room (102), a transparent acrylic plate (103), fixing screws (104), a spring (105), a limit plate (106), an electric meter (107) and a display screen (108). The installation room (102) is opened inside the protective box (101), and the transparent acrylic plate (103) is fixedly arranged on the protective box (101). On one side of the protective box (101), the fixing screws (104) are fixedly arranged at the four corners of the transparent acrylic plate (103), the spring (105) is fixedly arranged on both sides and the bottom of the installation room (102), the limiting plate (106) is fixedly arranged on one side of the spring (105), the electric meter (107) is fixedly arranged inside the installation room (102), the limiting plate (106) and the two sides of the electric meter (107) are in contact with the bottom, and the display screen (108) is fixedly arranged on the electric meter (107).

2. A fixing device for a smart meter according to claim 1, characterized in that: The heat dissipation installation mechanism (2) comprises a first heat dissipation hole (201), a protective plate (202), a second heat dissipation hole (203), a protective net (204), a fixing plate (205), a fixing hole (206) and a fixing bolt (207); the first heat dissipation hole (201) is provided on both sides of the protective box (101).

3. A fixing device for a smart electric meter according to claim 2, characterized in that: The protection plate (202) is fixedly arranged on both sides of the protection box (101), and the second heat dissipation hole (203) is opened at the rear of the protection box (101).

4. A fixing device for a smart electric meter according to claim 2, characterized in that: The protection net (204) is fixedly arranged on the second heat dissipation hole (203), and the fixing plates (205) are fixedly arranged on both sides of the protection box (101).

5. A fixing device for a smart electric meter according to claim 2, characterized in that: The fixing hole (206) is formed on the fixing plate (205), and the fixing bolt (207) is fixedly disposed on the fixing hole (206).

6. A fixing device for a smart electric meter according to claim 1, characterized in that: The auxiliary mechanism (3) comprises a first circuit hole (301), a second circuit hole (302), a first rubber strip (303) and a second rubber strip (304); the first circuit hole (301) is opened at the rear of the protective box (101).

7. A fixing device for a smart electric meter according to claim 6, characterized in that: The second circuit hole (302) is opened at the rear of the protection box (101), the first rubber strip (303) is fixedly arranged at the rear of the protection box (101), and the second rubber strip (304) is opened at the rear of the protection box (101).

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