CN218938357U - Electric energy metering box convenient to install - Google Patents

Abstract

The utility model relates to the technical field of metering boxes, in particular to an electric energy metering box convenient to install, which comprises a box body, a mounting plate, mounting bars and a moving block, wherein the mounting plate is arranged in the box body, limiting holes distributed in a linear array are formed in the surface of the mounting plate, the moving block is movably inserted into the surface of the mounting plate, second limiting nails are arranged at the lower end of the moving block, first limiting nails are arranged on two sides of the moving block, the first limiting nails are matched with the second limiting nails, and the mounting bars are rotatably arranged on the outer wall of one side of the box body. The utility model has the function of convenient and quick positioning, solves the problem that the existing electric energy metering box lacks the function of quick installation and positioning, and causes the situation that the normal operation of the work is influenced due to the lack of necessary technical means when the metering box is assembled and positioned externally.

Description

Electric energy metering box convenient to install

Technical Field

The utility model relates to the technical field of metering boxes, in particular to an electric energy metering box convenient to install.

Background

The metering box is the whole body of metering devices and auxiliary equipment which are necessary for metering electric energy, and comprises an electric energy meter, a metering voltage, a current transformer and a secondary circuit thereof, an electric energy metering screen, a cabinet, a box and the like. The batch meter can be installed in a hanging mode or a floor mode. In order to ensure the installation quality, the hanging type box body is fixed, expansion bolts are arranged in silkworm chrysalis, and the size of the bolts meets the requirements of safety and firmness and outdoor installation conditions.

Through retrieval, patent publication number is CN213750036U, the utility model discloses a nonmetal electric energy metering box, which relates to the field of electric power equipment, and comprises an electric energy metering box door, wherein the upper part of the electric energy metering box door is rotationally connected to an electric energy metering box body, the end face of the upper end of the electric energy metering box body is fixedly connected with a heat dissipation mechanism, the two sides of the electric energy metering box body are fixedly connected with wind wheel mechanisms, an incoming line breaker box and an outgoing line breaker box are arranged at the lower part of the electric energy metering box, the incoming line breaker box is arranged at the left side of the outgoing line breaker box, a reflecting magnifier is arranged on the electric energy metering box door, and the reflecting magnifier is rotationally connected to the electric energy metering box door. In the utility model, the reflecting magnifier is arranged on the electric energy metering box door, when the electric energy metering box door is pushed up, the number in the electric energy meter can be seen from the inside of the reflecting magnifier, the number is amplified by a plurality of times by the reflecting magnifier, so that fonts are clearer, people with vision problems can conveniently check, the problem of heating is solved by using the fluidity of cold and hot air flow, the situation of excessive temperature is effectively prevented, and in the prior art CN213750036U, although the problem of heating can be solved by using the fluidity of cold and hot air flow in use, the situation of excessive temperature is effectively prevented, but the defects are that: the existing electric energy metering box lacks the function of quick installation and positioning, so that when the metering box is assembled and externally positioned, the necessary technical means are lacked, and the normal operation of the work is influenced.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides an electric energy metering box convenient to install.

The technical scheme of the utility model is as follows: the utility model provides an electric energy metering box of easy to assemble, includes box, mounting panel, mounting bar and movable block, box internally mounted has the mounting panel, the mounting panel surface is provided with the spacing hole that is linear array and distributes, the mounting panel surface removal is pegged graft and is had the movable block, the movable block lower extreme is provided with the second spacing nail, the movable block both sides are provided with first spacing nail, first spacing nail with second spacing nail looks adaptation, box one side outer wall rotates and is provided with the mounting bar.

When the electric energy metering box convenient to install in the scheme is used, the electric elements can be quickly fixed at the upper end of the moving block through the limiting holes, the moving block is matched with the limiting holes in a normal state, the moving block is not moved, the first limiting nails are required to be pressed when the moving block is required to be moved to change positions, the second limiting nails are separated from the limiting holes, the positions of the moving block can be adjusted, quick positioning and installation of the device are convenient, the installation bars can be rotated, the positions of the installation holes can be adjusted, and quick auxiliary positioning between the box body and a wall is facilitated.

Preferably, a rotary door is arranged on one side of the box body, and a handle is fixedly arranged on one side of the rotary door. The internal devices of the box body can be protected by the rotary door.

Preferably, the upper end of the box body is provided with a fan, two sides of the box body are provided with radiating openings, the lower end of the box body is provided with a base, and the upper end of the moving block is provided with a positioning hole. The heat dissipation effect inside the box body can be achieved through the fan and the heat dissipation opening, and some electric elements inside the box body can be fixed at the upper end of the positioning hole.

Preferably, the outer wall of one side of the box body is provided with a rotating seat, the mounting strip is rotatably mounted at the upper end of the rotating seat, and the surface of the mounting strip is provided with a mounting hole. The fitting point at the upper end of the wall can be found through the mounting strip in rotation, so that the box body position can be conveniently and rapidly matched and fixed.

Preferably, the contact part of the first limit nail and the second limit nail is in an intersecting inclined plane design. Through crisscross inclined plane design can be when pressing first spacing nail, second spacing nail can follow spacing downthehole portion and shift out.

Preferably, the second limiting nail is fixedly connected with a second spring on the inner wall of the moving block, the second spring is in a compressed state, a first spring is fixed between the first limiting nail and the moving block, and the first spring is in a compressed state.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. the device can move on the surface of the mounting plate by utilizing the moving block, can adjust and adapt to the sizes of different electrical elements, and is convenient for the rapid fixed mounting of the electrical elements;

2. the installation strip can rotate, very big provide the flexibility ratio, the convenience is connected with wall and fixture cooperation for the position of box can be fast stable fixed.

Drawings

FIG. 1 is a first angular three-dimensional schematic of the present utility model;

FIG. 2 is a second angular three-dimensional schematic diagram of the present utility model;

FIG. 3 is a schematic diagram of a moving block according to the present utility model;

FIG. 4 is a schematic view of the first and second stop nails of the present utility model in position engagement;

FIG. 5 is a schematic view of a mounting plate and a moving block according to the present utility model.

Reference numerals:

1. a case; 2. a fan; 3. a mounting plate; 4. a handle; 5. a rotating door; 6. a base; 7. a mounting bar; 8. a heat radiation port; 9. a mounting hole; 10. a rotating seat; 11. positioning holes; 12. a first spring; 13. a first limit nail; 14. the second limit nail; 15. a moving block; 16. a limiting hole; 17. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Embodiment one:

as shown in fig. 1 to 5, the electric energy metering box convenient to install provided by the utility model comprises a box body 1, a mounting plate 3, a mounting strip 7 and a moving block 15, wherein a rotating door 5 is arranged on one side of the box body 1, a handle 4 is fixedly arranged on one side of the rotating door 5, internal devices of the box body 1 can be protected through the rotating door 5, the mounting plate 3 is arranged in the box body 1, limiting holes 16 distributed in a linear array are formed in the surface of the mounting plate 3, the moving block 15 is movably inserted on the surface of the mounting plate 3, second limiting nails 14 are arranged at the lower end of the moving block 15, first limiting nails 13 are arranged on two sides of the moving block 15, and the first limiting nails 13 are matched with the second limiting nails 14.

In this embodiment: the device can utilize the movable block 15 to move on the surface of the mounting plate 3, can adjust and adapt to the sizes of different electrical components, and is convenient for the quick fixed mounting of the electrical components.

Embodiment two:

as shown in fig. 1 to 5, the electric energy metering box provided by the present utility model is convenient to install, and compared with the first embodiment, the present embodiment further includes: the contact part of the first limiting nail 13 and the second limiting nail 14 is in a staggered inclined plane design, when the first limiting nail 13 is pressed down through the staggered inclined plane design, the second limiting nail 14 can move out of the limiting hole 16, the moving block 15 can be moved to a proper position at the moment, the quick installation and fixation of internal electric elements are facilitated, the moving block 15 in the device is multiple, but only one is shown in the figure, the second limiting nail 14 and the inner wall of the moving block 15 are fixedly connected with the second spring 17, the second spring 17 is in a compressed state, the first spring 12 is fixed between the first limiting nail 13 and the moving block 15, the first spring 12 is in a compressed state, the outer wall of one side of the box body 1 is rotationally provided with the mounting strip 7, the outer wall of one side of the box body 1 is provided with the rotating seat 10, the mounting strip 7 is rotationally installed at the upper end of the rotating seat 10, the mounting strip 7 is provided with the mounting hole 9, the fitting point with the upper end fixed position of the wall can be conveniently found, the quick matching of the position of the box body 1 is fixed, the upper end of the box body 1 is provided with the fan 2, the box body 1 is fixedly provided with the fan 2, the inner ends of the box body 1 are fixedly arranged at the two sides of the box body 1 can be provided with the fan 2, the inner ends of the box body 11 are fixedly arranged with the inner ends of the fan 11, the inner end of the box body 11 can be fixed with the inner end of the fan 1, and the inner end of the electric element is provided with the inner end of the box body 11 is provided with the cooling body 11.

In this embodiment, the installation strip 7 can rotate, very big provide flexibility ratio, and the convenience is connected with wall and fixture cooperation for the position of box 1 can be fast stable fixed.

When the device is used, the electric elements can be quickly fixed at the upper end of the moving block 15 by utilizing the limiting holes 16, the moving block 15 is matched with the limiting holes 16 in a normal state, the first limiting nails 13 need to be pressed when the position is required to be changed, the second limiting nails 14 are separated from the limiting holes 16, the positions of the moving block 15 can be adjusted, quick positioning and installation of the device are conveniently realized, the mounting bar 7 can rotate, the positions of the mounting holes 9 can be adjusted, and quick auxiliary positioning between the box body 1 and a wall is facilitated. The utility model has the function of convenient and quick positioning, solves the problem that the existing electric energy metering box lacks the function of quick installation and positioning, and causes the situation that the normal operation of the work is influenced due to the lack of necessary technical means when the metering box is assembled and positioned externally.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an electric-energy metering box of easy to assemble, includes box (1), mounting panel (3), installation strip (7) and movable block (15), its characterized in that: the utility model discloses a box, including box (1), mounting panel (3) surface is provided with spacing hole (16) that are linear array and distribute, mounting panel (3) surface removal grafting has movable block (15), movable block (15) lower extreme is provided with second spacing nail (14), movable block (15) both sides are provided with first spacing nail (13), first spacing nail (13) with second spacing nail (14) looks adaptation, box (1) one side outer wall rotates and is provided with installing strip (7).

2. An easy-to-install power meter box as set forth in claim 1, wherein: a rotary door (5) is arranged on one side of the box body (1), and a handle (4) is fixedly arranged on one side of the rotary door (5).

3. An easy-to-install power meter box as set forth in claim 1, wherein: the novel heat radiator is characterized in that a fan (2) is arranged at the upper end of the box body (1), heat radiating ports (8) are formed in two sides of the box body (1), a base (6) is arranged at the lower end of the box body (1), and a positioning hole (11) is formed in the upper end of the moving block (15).

4. An easy-to-install power meter box as set forth in claim 1, wherein: the novel box is characterized in that a rotating seat (10) is arranged on the outer wall of one side of the box body (1), the mounting strip (7) is rotatably mounted at the upper end of the rotating seat (10), and mounting holes (9) are formed in the surface of the mounting strip (7).

5. An easy-to-install power meter box as set forth in claim 1, wherein: the contact part of the first limit nail (13) and the second limit nail (14) is in a staggered inclined plane design.

6. An easy-to-install power meter box as set forth in claim 1, wherein: the second limiting nail (14) is fixedly connected with a second spring (17) on the inner wall of the moving block (15), the second spring (17) is in a compressed state, a first spring (12) is fixed between the first limiting nail (13) and the moving block (15), and the first spring (12) is in a compressed state.

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