CN204925202U - Novel portable multi -functional electric power batch meter support - Google Patents

Abstract

The utility model provides a novel portable multifunctional power metering box bracket, which includes a hoop, a mounting frame, a supporting frame, a fixing plate, an adjusting screw and a fixing bolt, and the supporting frame is arranged at the front end of the mounting frame through the fixing bolt; The hoop welding is arranged at the rear end of the installation frame; the fixed plate is arranged on the upper part of the support frame through adjusting screws; The upper part of the pillar; the welding of the diagonal brace forms a triangular frame between the cross brace and the column. The utility model adopts the setting of the installation frame and the support frame, which is beneficial to adjust the distance between the two support frames and the two fixed plates, and is easy to carry while adapting to the installation of various electric metering boxes; it is beneficial to maintain the level of the support , Put an end to all kinds of faults caused by the force on the transmission line or the low-voltage side of the transformer, and has the advantages of stable and reliable overall structure, wide application range, easy to carry and easy to install.

Description

A new type of portable multifunctional power metering box bracket

technical field

The utility model relates to a bracket for a power metering box of a power supply system, in particular to a novel portable multifunctional power metering box bracket.

Background technique

Power metering box is used for electric energy metering equipment in 3kv to 35kv, including combined transformer (collecting three-phase current and voltage signals), box body, watt-hour meter, lightning arrester, vacuum circuit breaker (prepaid type), etc. wait.

At present, most domestic power metering boxes do not have brackets. Instead, they dig holes on the ground and bury poles to form brackets, and then place the power boxes on them. The existing electric power department adopts the installation of 10KV high-voltage metering outdoor devices for large power consumers and special transformers. Due to the design limitation of the existing domestic 10KV high-voltage metering box support, the structure is unreasonable and cannot be combined with the actual situation. The equipment is installed with fixing screw holes. The position cannot be adjusted, and the stability of the bracket is poor during installation. During installation, it is often necessary to carry out multiple trial installations and re-open holes according to the actual situation, which causes inconvenience to the installation and affects the installation progress.

The existing Chinese patent No. CN201220328469 provides a high-voltage metering box support, which is a triangular frame surrounded by beams, inclined beams and columns, and front, middle and rear fixing plates fixed on the beams, and a lower fixing plate fixed on the lower end of the columns. The front, middle, rear, and lower fixing plates are in the shape of angle iron, and positioning holes are opened on both sides of the two ends of the utility model. The overall structure of the utility model is stable. Opening hole, fast and efficient installation, improving work efficiency. However, there are problems of inconvenient carrying and inconvenient adjustment of the fixing plate, which limit its application and function.

Therefore, it is very necessary to invent a kind of novel portable multifunctional electric power measuring box support.

Utility model content

In order to solve the above technical problems, the utility model provides a new type of portable multifunctional power metering box bracket to solve the problems of the existing power metering box brackets such as inconvenient portability and inconvenient adjustment of the fixing plate which limit its application and function. A new type of portable multifunctional power metering box bracket includes a hoop, a mounting frame, a support frame, a fixing plate, an adjustment screw and a fixing bolt, and the support frame is arranged on the front end of the mounting frame through the fixing bolt; the hoop is welded It is arranged at the rear end of the installation frame; the fixed plate is arranged on the upper part of the support frame through adjusting screws; the support frame includes a cross brace, a diagonal brace and a column, and the cross brace is vertically welded on the upper part of the pillar; The diagonal bracing described above is welded to form a triangular frame between the cross brace and the column.

The mounting frame includes a beam, a mounting plate, a mounting seat and a movable adjustment plate, and the mounting plate is welded at the middle of the rear of the beam; the movable adjusting plate is arranged on the left and right sides of the mounting plate; the The mount is welded to the mounting plate.

The mounting seat includes a trapezoidal plate, an arc groove, a reinforcing rib and a mounting base, the circular arc groove is arranged on the top of the trapezoidal plate; the bottom of the trapezoidal plate is welded on the mounting base; the reinforcing rib Welding is arranged on the upper part of the mounting base and the front end of the trapezoidal plate.

The crossbeam is specifically made of channel steel, and the front end of the crossbeam is provided with an adjustment hole, which is arranged in cooperation with the movable adjustment plate and the fixing bolt, which facilitates the flexible connection between the support frame and the installation frame, and adjusts the two The distance between the two support frames is easy to carry and adapt to the installation of various power metering boxes.

The end faces of the cross braces are provided with several positioning holes, which are arranged in cooperation with the fixed plates, which are beneficial to adjust the distance between the two fixed plates, are easy to carry, and are suitable for installation of various power metering boxes.

The height of the movable adjustment plate is greater than the width of the crossbeam, which is beneficial to enhance the structural strength of the support, and has a wider adaptability, thereby enhancing its multi-functionality.

The radian of the arc groove is the same as the radian of the hoop, and it is beneficial to enhance the structural strength of the bracket by cooperating with the installation base, and the scope of application is wider, thereby enhancing its multi-function.

Specifically, two mounting frames are used, which are respectively arranged at the upper and lower ends of the column of the support frame. By cooperating with the hoop, it is beneficial to maintain the level of the bracket and reduce the stress on the outlet end of the transmission line or the low-voltage side of the transformer. Various types of failures caused by the system ensure safety while increasing the scope of application and enhancing functions.

Compared with the prior art, the utility model has the following beneficial effects: because a new type of portable multifunctional power metering box support of the utility model is widely used in the installation and support of the power metering box of the power supply system. Simultaneously, the beneficial effect of the utility model is:

1. The setting of the support frame of the utility model is beneficial to adjust the distance between the two fixing plates, and is easy to carry while being suitable for the installation of various electric metering boxes.

2. The setting of the crossbeam of the installation frame of the utility model is beneficial to the movable connection of the support frame and the installation frame, and adjusts the distance between the two support frames, which is easy to carry and is suitable for the installation of various electric metering boxes.

3. The setting of the mounting seat of the mounting frame of the present invention is conducive to enhancing the structural strength of the support, and has a wider application range, thereby enhancing its multi-function.

4. The setting of the installation frame of the utility model is beneficial to maintain the level of the bracket, reduce various faults caused by the force on the outlet end of the transmission line or the low-voltage side of the transformer, and increase the scope of application and enhance the function while ensuring safety.

Description of drawings

Fig. 1 is a structural representation of the utility model.

Fig. 2 is a schematic view of the side structure of the utility model.

Fig. 3 is a structural schematic diagram of the installation frame of the present invention.

Fig. 4 is a schematic structural view of the mounting seat of the mounting frame of the present invention.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

In the picture:

1-Hoop, 2-Installation frame, 21-Beam, 211-Adjustment hole, 22-Installation plate, 23-Installation seat, 231-Trapezoidal plate, 232-Arc groove, 233-Reinforcing rib, 234-Installation base, 24-movable adjustment plate, 3-bracing frame, 31-horizontal brace, 311-positioning hole, 32-diagonal brace, 33-column, 4-fixed plate, 5-adjusting screw, 6-fixed bolt.

Example:

As shown in Figure 1 to Figure 4

The utility model provides a new type of portable multifunctional power metering box support, which includes a hoop 1, a mounting frame 2, a support frame 3, a fixing plate 4, an adjusting screw 5 and a fixing bolt 6, and the support frame 3 passes through the fixing bolt 6 It is arranged at the front end of the mounting frame 2; the hoop 1 is welded and arranged at the rear end of the mounting frame 2; the fixed plate 4 is arranged on the upper part of the support frame 3 through the adjusting screw 5; the support frame 3 includes a horizontal Support 31, diagonal brace 32 and column 33, described horizontal brace 31 is vertically welded on the upper part of pillar 33; Described diagonal brace 32 is welded between horizontal brace 31 and column 33 to form a triangular frame.

The mounting frame 2 includes a beam 21, a mounting plate 22, a mounting seat 23 and a movable adjustment plate 24, the mounting plate 22 is welded at the rear middle position of the beam 21; the movable adjusting plate 24 is arranged on the mounting plate 22 on the left and right sides; the mounting seat 23 is welded on the mounting plate 22.

The mounting base 23 includes a trapezoidal plate 231, an arc groove 232, a rib 233 and a mounting base 234, and the arc groove 232 is arranged on the top of the trapezoidal plate 231; the bottom of the trapezoidal plate 231 is welded on the mounting On the base 234 ; the reinforcing rib 233 is welded on the upper part of the mounting base 234 and the front end of the trapezoidal plate 231 .

The crossbeam 21 is specifically made of channel steel, and the front end of the crossbeam 21 is provided with an adjustment hole 211, which is arranged in cooperation with the movable adjustment plate 24 and the fixing bolt 6 to facilitate the movement of the support frame and the installation frame. Connect and adjust the distance between the two support frames, which is easy to carry and adapt to the installation of various power metering boxes.

The end face of the cross brace 31 is provided with a plurality of positioning holes 311, which are arranged in cooperation with the fixed plate 4, which is beneficial to adjust the distance between the two fixed plates, and is easy to carry while adapting to various power metering boxes. Install.

The height of the movable adjustment plate 24 is greater than that of the crossbeam 21, which is beneficial to enhance the structural strength of the bracket, and has a wider range of application, thereby enhancing its multi-functionality.

The radian of the circular arc groove 232 is the same as that of the hoop 1 , and it is beneficial to enhance the structural strength of the bracket by cooperating with the installation base, and the scope of application is wider, thereby enhancing its multi-function.

Two installation frames 2 are specifically used, which are respectively arranged at the upper and lower ends of the column 33 of the support frame 3. By cooperating with the hoop 1, it is beneficial to maintain the level of the bracket and reduce the number of outgoing lines on the low-voltage side of the transmission line or transformer. All kinds of failures caused by force on the end, ensuring safety while increasing the scope of application and enhancing functions.

working principle

When the utility model is in use, the installation frame 2 can be installed on the wire pole, then the support frame 3 and the fixed plate 4 can be installed, and finally the two support frames can be adjusted by using the adjustment hole 211 of the beam 21 and the fixing screw 6 according to the width of the power metering box 3, according to the side length of the power metering box, use the positioning hole 311 of the cross brace 31 and the adjustment screw 5 to adjust the distance between the two fixing plates 4. The setting of the support frame 3 of the present utility model is conducive to adjusting the distance between the two fixing plates. It is easy to carry and adapt to the installation of various power metering boxes. The setting of the installation frame 2 is conducive to maintaining the level of the bracket, reducing various faults caused by the force on the outlet end of the transmission line or the low-voltage side of the transformer, and ensuring safety. While increasing the scope of application and enhancing the function, the setting of the mounting seat 23 of the mounting frame 2 is conducive to enhancing the structural strength of the support, and the scope of application is wider, thereby enhancing its multi-function.

Utilize the technical solution described in the utility model, or those skilled in the art design similar technical solutions under the inspiration of the technical solution of the utility model, and achieve the above-mentioned technical effect, all fall into the protection scope of the utility model .

Claims (8)

1. A novel portable multifunctional power metering box bracket, characterized in that the novel portable multifunctional power metering box bracket includes a hoop (1), a mounting frame (2), a support frame (3), and a fixing plate (4) , adjusting screw (5) and fixing bolt (6), described bracing frame (3) is arranged on the front end of mounting frame (2) by fixing bolt (6); Described hoop (1) welding is arranged on mounting frame (2) rear end; described fixed plate (4) is arranged on the top of bracing frame (3) by adjusting screw (5); described bracing frame (3) comprises cross brace (31), diagonal brace (32) ) and column (33), described cross brace (31) is vertically welded on the top of pillar (33); . 2. The novel portable multifunctional electric power metering box support as claimed in claim 1, is characterized in that, described installation frame (2) comprises beam (21), installation plate (22), installation base (23) and movable adjustment plate (24), the mounting plate (22) is welded on the rear middle position of the beam (21); the movable adjustment plate (24) is arranged on the left and right sides of the mounting plate (22); the installation Seat (23) is welded on the mounting plate (22). 3. The novel portable multifunctional power metering box support as claimed in claim 2, wherein said mounting base (23) comprises a trapezoidal plate (231), an arc groove (232), a reinforcing rib (233) and The base (234) is installed, and the arc groove (232) is arranged on the top of the trapezoidal plate (231); the bottom of the trapezoidal plate (231) is welded on the mounting base (234); the reinforcing rib ( 233) Welding is arranged on the top of the mounting base (234) and the front end of the trapezoidal plate (231). 4. The novel portable multifunctional electric power metering box support as claimed in claim 2, characterized in that, the crossbeam (21) is specifically made of channel steel, and the front end of the crossbeam (21) is provided with an adjustment hole (211 ). 5. The novel portable multifunctional power metering box support according to claim 1, characterized in that, the end face of the cross brace (31) is provided with several positioning holes (311). 6. The novel portable multi-functional power metering box support as claimed in claim 2, characterized in that, the height of the movable adjustment plate (24) is greater than the height of the crossbeam (21). 7. The novel portable multi-functional power metering box support according to claim 1 or 3, characterized in that the arc of the arc groove (232) is the same as the arc of the hoop (1). 8. The novel portable multi-function electric power metering box support as claimed in claim 1, is characterized in that, described installation frame (2) specifically adopts two, is respectively arranged on the upright column (33) of support frame (3) ends.