CN217931840U

CN217931840U - Multiloop power monitor

Info

Publication number: CN217931840U
Application number: CN202221401593.9U
Authority: CN
Inventors: 王近近
Original assignee: Anhui Exinal Electric Automation Co ltd
Current assignee: Anhui Exinal Electric Automation Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-29
Anticipated expiration: 2032-06-07

Abstract

The utility model provides a multiloop electric power monitor, including the monitor body, the equal fixedly connected with mounting panel in both sides of monitor body, be equipped with two fixed orificess on the mounting panel, the bottom of monitor body is equipped with the recess, place the U type card frame that can follow in the recess and stretch out in the recess, stop gear is all installed to the top and the bottom of U type card frame. The monitor can be matched with two installation modes of bolt fixing holes or guide rail type installation, and the two installation modes can be rapidly switched.

Description

Multiloop power monitor

Technical Field

The utility model relates to an electric power control technical field especially relates to a multiloop electric power monitor.

Background

The multi-loop monitor is mainly applied to monitoring the electrical parameters of a plurality of distribution loops, and is used for measuring and displaying the bus voltage in the loops, the current, the power and the electrical energy of the plurality of distribution loops in a centralized manner, monitoring and displaying the switch state of each loop in a centralized manner, outputting all parameters in a communication manner, and realizing the centralized measurement and monitoring of the distribution outlet loops with simpler monitoring requirements.

The mounting mode of the existing multi-loop monitor mostly adopts screw fixing holes or guide rail type mounting modes, the screw fixing holes are mostly mounted on a panel, the guide rail type mounting modes are mostly mounted in a cabinet body, and the monitor with different models can not be randomly switched according to different selection modes of the mounting modes.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a multiloop electric power monitor, this monitor can two kinds of mounting means of adaptation bolt fastening hole or guide tracked installation, but two kinds of mounting means fast switch over.

In order to solve the above problems, the utility model adopts the following technical scheme:

the utility model provides a multiloop electric power monitor, includes the monitor body, the equal fixedly connected with mounting panel in both sides of monitor body, be equipped with two fixed orificess on the mounting panel, the bottom of monitor body is equipped with the recess, place the U type card frame that can follow in the recess and stretch out in the recess, stop gear is all installed to the top and the bottom of U type card frame.

Preferably, the back of the U-shaped clamping frame is fixedly connected with a sliding plate, and a limiting frame for blocking the sliding plate is fixed at the notch of the groove.

Preferably, two sides of the limiting frame are in threaded connection with two bolts, and the bottom ends of the two bolts on the two sides extend into the groove and are abutted to the sliding plate.

Preferably, both sides of spacing frame and the both sides of slide all are equipped with two corresponding screw holes, screw hole and bolt adaptation.

Preferably, all be equipped with the gib block on the both sides inner wall of recess, the both sides of slide all are equipped with the slide with the gib block adaptation.

Preferably, stop gear is including setting up the installation cavity in U type draw-in frame top and bottom, there is the wedge strip through a plurality of spring elastic connection in the installation cavity, the end of wedge strip extends to in the U type draw-in frame, one side fixedly connected with that the wedge strip is located the installation cavity extends many pull rods of installation cavity, the extension end fixedly connected with arm-tie of many pull rods.

Preferably, the inclined surface of the wedge-shaped strip faces outwards.

The beneficial effects of the utility model are that:

1. through installation fixed orifices and recess, install protractile U type card frame in the recess, the slide of U type card frame bottom is restricted in the recess through a plurality of bolts, can not drop, when needs adopt the fixed orifices installation, directly screw off the bolt again precession fixed orifices in can, need not additionally to prepare the bolt, when needs adopt guide tracked installation, only need twist into the threaded hole that corresponds with the bolt, can keep installing the U type card frame in the state of stretching out, but two kinds of mounting means fast switch over.

2. Through installation stop gear, can directly support the internal guide rail of cabinet in U type card frame, the inclined plane atress of two wedge strips is automatic to be supported out, two spacing limit automatic cards of guide rail are gone into in U type card frame, and it is convenient to install.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a bottom view of the present invention;

fig. 3 is a schematic view of the internal structure of the groove provided by the present invention;

FIG. 4 is a schematic structural view of the slide plate and the U-shaped clip frame of the present invention;

fig. 5 is a cross-sectional view of the U-shaped clip frame of the present invention.

In the figure: 1 monitor body, 2 mounting panels, 3 fixed orificess, 4 spacing frames, 5 bolts, 6 slide, 7U type card frames, 8 recesses, 9 screw holes, 10 wedge strips, 11 arm-tie, 12 guide strip, 13 slides, 14 installation chambeies, 15 springs.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from the embodiments described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not limited to the embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-5, the multiloop power monitor comprises a monitor body 1, wherein mounting plates 2 are fixedly connected to two sides of the monitor body 1, two fixing holes 3 are formed in the mounting plates 2, a groove 8 is formed in the bottom of the monitor body 1, and limiting mechanisms are arranged at the top and the bottom of a U-shaped clamping frame 7,U clamping frame 7 which can extend out of the groove 8 and is placed in the groove 8.

Further, the back fixedly connected with slide 6 of U type card frame 7, the notch department of recess 8 is fixed with the spacing frame 4 that blocks slide 6, avoids U type card frame 7 to drop.

Further, the equal threaded connection in both sides of spacing frame 4 has two bolts 5, and the bottom of two bolts 5 in both sides all extends to in the recess 8 and offsets with slide 6, and slide 6 of U type card frame 7 bottom is through a plurality of bolt restrictions in the recess, can not stretch out.

Further, the both sides of spacing frame 4 and the both sides of slide 6 all are equipped with two screw holes 9 that correspond, and screw hole 9 and bolt 5 adaptation pull out U type card frame 7, twist bolt 5 again into two corresponding screw holes 9 in, fix spacing frame 6, can make U type card frame 7 keep the state of stretching out.

Further, all be equipped with gib block 12 on the both sides inner wall of recess 8, the both sides of slide 6 all are equipped with the slide 13 of gib block 12 adaptation, make the more stable removal of slide 6, also avoid the installation back to produce and rock.

Specifically, stop gear is including setting up installation cavity 14 in U type card frame 7 top and bottom, there are wedge strip 10 through 15 elastic connection of a plurality of springs in installation cavity 14, the end of wedge strip 10 extends to in U type card frame 7, one side fixedly connected with that wedge strip 10 is located installation cavity 14 extends the many pull rods of installation cavity 14, the extension end fixedly connected with arm-tie 11 of many pull rods, during the dismantlement, only need the pulling arm-tie, can stimulate wedge strip 10 through the pull rod and relieve spacingly.

Further, the slope of the wedge-shaped strip 10 is directed outwards.

Under the normal state, the sliding plate 6 at the bottom of the U-shaped clamping frame 7 is limited in the groove 8 through the bolts 5, cannot fall off and is convenient to carry, when the installation mode of the fixing hole 3 needs to be adopted, the bolts 5 are only required to be unscrewed from the limiting frame 4 and then screwed into the fixing hole 3 for installation, and the U-shaped clamping frame 7 is located in the groove 8 at the moment, so that the flatness of the bottom of the monitor body 1 is ensured; when needs guide tracked installation, only need unscrew a plurality of bolts 5, it is spacing to remove, pull out U type card frame 7, twist two screw holes 9 that correspond with bolt 5 again, fix spacing frame 6, can make U type card frame 7 keep stretching out the state, contradict U type card frame 7 and the internal guide rail of cabinet, the inclined plane of the spacing limit conflict wedge strip 10 of guide rail both sides, support wedge strip 10 in the installation cavity 14, wedge strip 10 resets under spring 15 effect afterwards, can block into U type card frame 7 with the guide rail card in, it is convenient to install, during the dismantlement, only need the pulling arm-tie, can stimulate wedge strip 10 through the pull rod and remove spacingly.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a multiloop electric power monitor, includes monitor body (1), its characterized in that, the equal fixedly connected with mounting panel (2) in both sides of monitor body (1), be equipped with two fixed orificess (3) on mounting panel (2), the bottom of monitor body (1) is equipped with recess (8), place U type card frame (7) that can follow recess (8) and stretch out in recess (8), stop gear is all installed to the top and the bottom of U type card frame (7).

2. The multi-loop power monitor according to claim 1, wherein a sliding plate (6) is fixedly connected to the back of the U-shaped clamping frame (7), and a limiting frame (4) for blocking the sliding plate (6) is fixed to the notch of the groove (8).

3. The multi-loop power monitor as claimed in claim 2, wherein two bolts (5) are connected to both sides of the limiting frame (4) in a threaded manner, and the bottom ends of the two bolts (5) extend into the groove (8) and abut against the sliding plate (6).

4. The multi-circuit power monitor according to claim 3, wherein two corresponding threaded holes (9) are formed in both sides of the limiting frame (4) and both sides of the sliding plate (6), and the threaded holes (9) are matched with the bolts (5).

5. The multi-loop power monitor according to claim 2, wherein guide bars (12) are arranged on the inner walls of the two sides of the groove (8), and slide ways (13) matched with the guide bars (12) are arranged on the two sides of the sliding plate (6).

6. The multi-loop power monitor according to claim 1, wherein the limiting mechanism comprises mounting cavities (14) arranged in the top and the bottom of the U-shaped clamping frame (7), wedge-shaped strips (10) are elastically connected in the mounting cavities (14) through a plurality of springs (15), the tail ends of the wedge-shaped strips (10) extend into the U-shaped clamping frame (7), a plurality of pull rods extending out of the mounting cavities (14) are fixedly connected to one side, located in the mounting cavities (14), of the wedge-shaped strips (10), and pull plates (11) are fixedly connected to the extending ends of the pull rods.

7. A multi-circuit power monitor as claimed in claim 6, wherein the wedge bars (10) are inclined outwardly.