CN209925898U - Fixing device of intelligent network electric power instrument - Google Patents

Abstract

The utility model discloses an intelligent network electric power instrument's fixing device, including the mounting panel, the surface symmetry of mounting panel is provided with two first fixed plates, every all be provided with fixed establishment on the first fixed plate, every fixed establishment all includes threaded rod, every the one end of threaded rod runs through the lateral wall of first fixed plate and rotates and be connected with the clamp plate. The utility model discloses, need dismantle when changing the maintenance, only need rotate the handle once more, and then drive the threaded rod and rotate, and then make the motion of two threaded rods back of the body mutually in first fixed plate, and then drive the surface that two second fixed plates carried on the back mutually through the clamp plate and leave the electric power instrument, and then the electric power instrument of being convenient for takes out the maintenance change in following two second fixed plates, can make the electric power instrument install more convenience according to the distance between two second fixed plates of the different regulation of electric power instrument specification size simultaneously, the time of installation has been saved.

Description

Fixing device of intelligent network electric power instrument

Technical Field

The utility model relates to an electric power instrument technical field especially relates to an intelligent network electric power instrument's fixing device.

Background

The power meter provides a solution for power parameter measurement, power quality monitoring and analysis and electrical equipment control, and has the functions of accurate power parameter measurement, power quality parameter monitoring and analysis, power statistics, out-of-limit alarm, maximum value recording, event sequence recording and the like.

When the electric power instrument is installed, utilize the screw to fix the electric power instrument on the installation face simultaneously, smooth silk produces easily and rocks, and it is inconvenient to dismantle simultaneously, is unfavorable for the maintenance, and because the specification of electric power instrument is many, and is not of uniform size, leads to electric power instrument to install very trouble, and phenomenon such as long consuming time appears.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when the electric power instrument is installed, utilize the screw to fix the electric power instrument on the installation face simultaneously, smooth silk produces easily and rocks, and it is inconvenient to dismantle simultaneously, is unfavorable for the maintenance, and because the specification of electric power instrument is many, and is not of uniform size, leads to electric power instrument to install very trouble, and phenomenon such as consuming time is longer appears, and the fixing device of an intelligent network electric power instrument that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fixing device of an intelligent network electric power instrument comprises a mounting plate, wherein two first fixing plates are symmetrically arranged on the surface of the mounting plate, each first fixing plate is provided with a fixing mechanism, each fixing mechanism comprises a threaded rod, one end of each threaded rod penetrates through the side wall of the first fixing plate and is rotatably connected with a pressing plate, the other end of each threaded rod is fixedly connected with a handle, one side of each pressing plate, which is far away from the first fixing plate, is fixedly connected with a plurality of second limiting telescopic rods, the other ends of the plurality of second limiting telescopic rods are fixedly connected with the second fixing plate together, each second limiting telescopic rod is sleeved with a spring, one end of each spring is fixedly connected onto the second fixing plate, the other end of each spring is fixedly connected onto the pressing plate, and one side of each pressing plate, which is far away from the second fixing plate, is symmetrically and fixedly connected with two first limiting telescopic rods, every the other end of first spacing telescopic link is fixed connection on first fixed plate.

Preferably, a plurality of the second limiting telescopic rods are arranged between the second fixing plate and the pressing plate at equal intervals, and the first limiting telescopic rods are symmetrically arranged on two sides of the threaded rod.

Preferably, each handle is sleeved with an anti-slip sleeve, and each anti-slip sleeve is provided with anti-slip lines.

Preferably, the front surface of the mounting plate is fixedly connected with a placing plate, the placing plate is located under the two first fixing plates, and the upper end face of the placing plate is provided with a sponge pad.

Preferably, the fixedly connected with dash board on the mounting panel positive surface, dash board is located two directly over the first fixed plate, dash board's upper surface bonds and has the rainproof membrane.

Preferably, a plurality of protrusions are arranged on the opposite sides of the two second fixing plates.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the electric instrument needs to be installed, the electric instrument is placed on the placing plate, then the handle is rotated, the handle drives the threaded rod to rotate, the two threaded rods move relatively, the two pressing plates are further pushed to move relatively, the first limiting telescopic rod has a limiting effect on the movement of the pressing plates, the pressing plates can only move horizontally left and right, the two pressing plates push the second fixing plate to abut against the surface of the electric instrument through the second limiting telescopic rod to limit and fix the electric instrument, in the process that the pressing plates push the second fixing plate to extrude the electric instrument through the second limiting telescopic rod, the second limiting telescopic rod and the spring can be simultaneously compressed to have a buffering effect on the pressing of the pressing plates, the phenomenon that the instantaneous pressure of the pressing plates on the second fixing plate is too large to deform the surface pressure of the electric instrument is avoided, and meanwhile, the elasticity of the spring can also act on the second fixing plate, the second fixing plate is tightly abutted against the surface of the electric instrument and matched with the bulge on the surface of the second fixing plate, so that the friction force between the second fixing plate and the electric instrument is increased, the shaking of the electric instrument is avoided, the electric instrument is more firmly fixed on the mounting plate, and the installation of the instrument is facilitated;

2. when needing to dismantle, only need rotate the handle once more, and then drive the threaded rod and rotate, and then make the motion that two threaded rods carried on the back mutually in first fixed plate, and then drive the surface that two second fixed plates carried on the back mutually through the clamp plate, and then the electric power instrument of being convenient for takes out the maintenance change from two second fixed plates, can make electric power instrument installation more convenient according to the distance between two second fixed plates of different regulation of electric power instrument specification size simultaneously, saved the time of installation.

Drawings

Fig. 1 is a schematic front structural view of a fixing device of an intelligent network power instrument provided by the present invention;

FIG. 2 is a schematic view of a portion A of FIG. 1;

fig. 3 is the utility model provides a fixing device's of intelligent network electric power instrument side structure schematic diagram.

In the figure: 1 place board, 2 handles, 3 first fixed plates, 4 dash boards, 5 mounting panels, 6 first spacing telescopic links, 7 threaded rods, 8 second fixed plates, 9 clamp plates, 10 spacing telescopic links of second, 11 springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a fixing device of intelligent network electric power instrument, including mounting panel 5, the surface symmetry of mounting panel 5 is provided with two first fixed plates 3, the positive fixed surface of mounting panel 5 is connected with places board 1, place board 1 and be located two first fixed plates 3 under, the up end of placing board 1 all is provided with the foam-rubber cushion, have the protection cushioning effect to the electric power instrument of placing on board 1, the fixedly connected with dash board 4 on the positive surface of mounting panel 5, dash board 4 is located two first fixed plates 3 directly over, the upper surface of dash board 4 bonds and has the rainproof membrane, dash board 4 can prevent that the rainwater from falling on the electric power instrument of below, lead to the damage of instrument.

All be provided with fixed establishment on every first fixed plate 3, every fixed establishment all includes threaded rod 7, and the one end of every threaded rod 7 runs through the lateral wall of first fixed plate 3 and rotates and be connected with clamp plate 9, 7 threaded rod threaded connection are in first fixed plate 3, and the equal fixedly connected with handle 2 of the other end of every threaded rod 7, all overlap on every handle 2 and be equipped with anti-skidding cover, all be provided with anti-skidding line on every anti-skidding cover, antiskid cover can place and skid between handle and the handle 2, and every clamp plate 9 deviates from the equal fixedly connected with a plurality of second limit telescopic links 10 in one side of first fixed plate 3, and the equidistant setting of a plurality of second limit telescopic links 10 is between second fixed plate 8 and clamp plate 9 for the lateral wall atress of second fixed plate 8 is more even.

6 symmetry settings of first spacing telescopic link are in the both sides of threaded rod 7, first spacing telescopic link 6 removes about clamp plate 9 and has limiting displacement, the common fixedly connected with second fixed plate 8 of the other end of a plurality of second spacing telescopic links 10, one side that two second fixed plates 8 are relative is provided with a plurality of archs, the frictional force between second fixed plate 8 and the electric power instrument has been increased, make electric power instrument can more stable fix between two second fixed plates 8, all the cover is equipped with spring 11 on every second spacing telescopic link 10, spring 11 has the cushioning effect to the pressure of clamp plate 9, the excessive surface pressure that leads to second fixed plate 8 with the instrument in the twinkling of an eye of having avoided clamp plate 9 to second fixed plate 8 deforms.

The equal fixed connection of the one end of every spring 11 is on second fixed plate 8, and the equal fixed connection of the other end of every spring 11 is on clamp plate 9, and every clamp plate 9 deviates from two first spacing telescopic links 6 of the equal symmetrical fixedly connected with in one side of second fixed plate 8, and the equal fixed connection of the other end of every first spacing telescopic link 6 is on first fixed plate 3.

In the utility model, when a user uses the device, and needs to install the electric power instrument, the electric power instrument is firstly placed on the placing plate 1, then the handle 2 is rotated, the handle 2 drives the threaded rod 7 to rotate, and then the two threaded rods 7 move relatively, and further the two pressing plates 9 move relatively, the first limit telescopic rod 6 has a limit function on the movement of the pressing plates 9, so that the pressing plates 9 can only move horizontally left and right, the two pressing plates 9 push the second fixing plate 8 to be pressed on the surface of the electric power instrument through the second limit telescopic rod 10, the electric power instrument is limited and fixed, in the process that the pressing plates 9 push the second fixing plate 8 to extrude the electric power instrument through the second limit telescopic rod 10, the second limit telescopic rod 10 and the spring 11 can be simultaneously compressed to have a buffer function on the pressing plates 9, and the situation that the pressing plates 9 deform the surface pressure of the electric power instrument due to the excessive instantaneous pressure on the second fixing plate 8 is avoided, meanwhile, the elastic force of the spring 11 can also act on the second fixing plate 8, so that the second fixing plate 8 is tightly abutted against the surface of the electric instrument, the friction force between the second fixing plate 8 and the electric instrument is increased by matching with the protrusion on the surface of the second fixing plate 8, the shaking of the electric instrument is avoided, the electric instrument is more firmly fixed on the mounting plate 5, when the electric instrument needs to be disassembled, the handle 2 only needs to be rotated again, the threaded rod 7 is driven to rotate, the two threaded rods 7 move back to back in the first fixing plate 3, the two second fixing plates 8 are driven by the pressure plate 9 to move back to back away from the surface of the electric instrument, the electric instrument can be conveniently taken out of the two second fixing plates 8, and meanwhile, the distance between the two second fixing plates 8 can be adjusted according to different specifications of the electric instrument, so that the electric instrument is more convenient to install, the time of installation is saved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a fixing device of intelligent network electric power instrument, includes mounting panel (5), its characterized in that, the surperficial symmetry of mounting panel (5) is provided with two first fixed plates (3), every all be provided with fixed establishment on first fixed plate (3), every fixed establishment all includes threaded rod (7), every the lateral wall of first fixed plate (3) is run through and rotate to the one end of threaded rod (7) and be connected with clamp plate (9), every the other end of threaded rod (7) all fixedly connected with handle (2), every clamp plate (9) deviate from one side of first fixed plate (3) all fixedly connected with a plurality of second spacing telescopic links (10), and a plurality of the other end of second spacing telescopic link (10) is common fixedly connected with second fixed plate (8), every all the cover is equipped with spring (11) on second spacing telescopic link (10), every the equal fixed connection of one end of spring (11) is on second fixed plate (8), every the equal fixed connection of the other end of spring (11) is on clamp plate (9), every clamp plate (9) deviates from two first spacing telescopic links (6) of the equal symmetrical fixed connection in one side of second fixed plate (8), every the equal fixed connection of the other end of first spacing telescopic link (6) is on first fixed plate (3).

2. The fixing device of the intelligent network electric power instrument is characterized in that a plurality of second limiting telescopic rods (10) are arranged between the second fixing plate (8) and the pressing plate (9) at equal intervals, and the first limiting telescopic rods (6) are symmetrically arranged on two sides of the threaded rod (7).

3. The fixing device of the intelligent network electric power instrument as claimed in claim 1, wherein each handle (2) is sleeved with an anti-slip sleeve, and each anti-slip sleeve is provided with anti-slip lines.

4. The fixing device of the intelligent network electric power instrument is characterized in that a placing plate (1) is fixedly connected to the front surface of the mounting plate (5), the placing plate (1) is located right below the two first fixing plates (3), and sponge pads are arranged on the upper end surfaces of the placing plate (1).

5. The fixing device of the intelligent network electric power instrument is characterized in that a rain shield (4) is fixedly connected to the front surface of the mounting plate (5), the rain shield (4) is positioned right above the two first fixing plates (3), and a rain-proof film is bonded to the upper surface of the rain shield (4).

6. A fixing device of an intelligent network electric power instrument according to claim 1, characterized in that a plurality of protrusions are arranged on the opposite side of the two second fixing plates (8).

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