CN218158084U

CN218158084U - Intelligent electric meter

Info

Publication number: CN218158084U
Application number: CN202222019314.9U
Authority: CN
Inventors: 黄科
Original assignee: Huizhi Daosheng Hangzhou Iot Technology Co ltd
Current assignee: Huizhi Daosheng Hangzhou Iot Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-12-27
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses an intelligent electric meter, including the pre-installation board, the pre-installation groove has been seted up at the positive middle part of pre-installation board, the front of pre-installation board and the equal fixedly connected with installation piece in both sides that is located the pre-installation groove, the cavity has been seted up at the positive middle part of installation piece, the middle part of cavity is rotated and is connected with two-way lead screw, the outside symmetrical threaded connection at two-way lead screw middle part has two movable blocks, the other end fixedly connected with joint piece of movable block, the inboard joint that the other end of movable block is close to the joint piece has U type frame, one side fixed connection of U type frame is in one side of ammeter main part, the utility model provides an intelligent electric meter just reverses through manual rotation two-way lead screw, just can install and dismantle the ammeter main part, and is very convenient, does not need use tools to dismantle, and can not dismantle the difficulty because of bolt corrosion, hangs the rope in addition and reduces the pressure between U type frame and the movable block, has prolonged life between the two.

Description

Intelligent electric meter

Technical Field

The utility model relates to an ammeter technical field, concretely relates to smart electric meter.

Background

The intelligent electric meter is one of basic devices for acquiring data of an intelligent power grid, has intelligent functions such as bidirectional multi-rate metering function, user side control function, bidirectional data communication function of multiple data transmission modes, electricity larceny prevention function and the like in order to adapt to the use of the intelligent power grid and new energy besides the metering function of the basic electricity consumption of the traditional electric meter, and an advanced metering system and an automatic meter reading system which are constructed on the basis of the intelligent electric meter can provide more detailed electricity consumption information for users, so that the users can better manage the electricity consumption of the users, the aims of saving electricity charges and reducing greenhouse gas emission are fulfilled, a power distribution company can more rapidly detect faults, and timely respond to the control and management of an enhanced power network.

Chinese patent No. CN110988417A discloses a smart electric meter, including the smart electric meter body, a display screen, the terminal, the fixed plate, the cardboard, the fixed block, the fixed slot, a fixed base, fixing bolt, fixed rubber insulation seat, first wire clamping groove, first screw hole, movable rubber insulation seat, second wire clamping groove, the second screw hole, fastening bolt, the heat dissipation shell, the louvre, the mount, heat dissipation mechanism and filter screen, under the effect through the wire clamping mechanism that sets up, be convenient for carry out the centre gripping with smart electric meter terminal connection's wire fixed, guarantee the wire and be connected between the terminal stably, avoid external force to drag and the wire disconnection that leads to, increase when the too high heat dissipation mechanism rotational speed of inside temperature, drive the lug on the cooling fan and contradict epaxial recess of outside intermittent type nature, drive the reciprocal swing of heating panel, realize the heat dissipation to inside.

Current smart electric meter, can not only accurate measurement electric quantity in service behavior, and can automatic transmission data of checking meter, be favorable to strengthening the condition of management power consumption, but still have some weak points in the use, smart electric meter is generally direct to be installed on the board of adorning in advance through the bolt, all need use tools to dismantle in addition during the installation is dismantled, it is very inconvenient, and smart electric meter often installs on the corridor wall, the bolt suffers the corrosion easily, lead to being difficult to twist and move the dismantlement difficulty, consequently, need to one kind smart electric meter to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligent electric meter to solve the above-mentioned weak point among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides an intelligent electric meter, includes the pre-installation board, the pre-installation groove has been seted up at the positive middle part of pre-installation board, the front of pre-installation board and the equal fixedly connected with installation piece in both sides that is located the pre-installation groove, the cavity has been seted up at the positive middle part of installation piece, the middle part of cavity is rotated and is connected with two-way lead screw, the outside symmetrical threaded connection at two-way lead screw middle part has two movable blocks, the other end fixedly connected with joint piece of movable block, the inboard joint that the other end of movable block is close to the joint piece has U type frame, one side fixed connection in one side of ammeter main part of U type frame.

As a preferred technical scheme of the utility model, the back embedding of ammeter main part is connected in the inside in pre-installation groove.

As a preferred technical scheme of the utility model, the through-hole has been seted up at the top of cavity, the middle part through connection of through-hole has two-way lead screw.

As a preferred technical scheme of the utility model, the bottom of two-way lead screw is rotated and is connected in the bottom of cavity, the top fixedly connected with of two-way lead screw turns round.

As a preferred technical scheme of the utility model, threaded hole is seted up to the one end of movable block, the internal thread of screw hole with the external screw thread of two-way lead screw matches each other.

As a preferred technical scheme of the utility model, the spout has all been seted up, two to the both sides of cavity inner wall the equal fixedly connected with slider in both sides of movable block, the outside sliding connection of slider is in the inside of spout.

As an optimized technical scheme of the utility model, the front of ammeter main part is inlayed and is established and be connected with the electronic screen.

As a preferred technical scheme of the utility model, the middle part fixedly connected with hangers at ammeter main part top, the hole has been seted up at the middle part of hangers.

As a preferred technical scheme of the utility model, the positive top fixedly connected with stand of pre-installation board, the middle part cover of stand is equipped with hangs the rope, hang the other pot head of rope and establish the middle part at the hole.

In the technical scheme, the utility model provides a beneficial effect that smart electric meter possessed:

1. this smart electric meter, through the two-way lead screw corotation of manual rotation, make two movable blocks be close to each other, make the joint piece pass the middle part of U type frame, the two-way lead screw of reversal again, make U type frame joint in the inboard of joint piece, thereby make U type frame and installation piece firm in connection, thereby accomplish the installation of ammeter main part, continue to rotate two-way lead screw once, just can dismantle the ammeter main part, it is all very convenient to make ammeter main part installation and dismantlement like this, do not need the use tool to dismantle, and can not dismantle the difficulty because of the bolt corrosion.

2. This smart electric meter hangs the rope through interlude from the hole middle part, and the other pot head that will hang the rope is established on the stand at pre-installation board front side top to hang the weight of partly ammeter main part on the stand by hanging the rope, reduce the pressure between the U type frame and the movable block of ammeter main part both sides, prolonged life between the two.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic overall structural diagram provided by an embodiment of the present invention;

fig. 2 is a schematic diagram of the interior of the cavity according to an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a point a in fig. 1 according to an embodiment of the present invention;

fig. 4 is a schematic view of a slider according to an embodiment of the present invention.

Description of the reference numerals:

1. pre-assembling a plate; 2. pre-assembling a groove; 3. an electricity meter main body; 4. mounting blocks; 5. a cavity; 6. a bidirectional screw rod; 7. a through hole; 8. turning; 9. a movable block; 10. a threaded hole; 11. a clamping block; 12. a U-shaped frame; 13. a chute; 14. a slider; 15. an electronic screen; 16. hanging a lug; 17. a hole; 18. a column; 19. and (7) hanging a rope.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without inventive step, are within the scope of protection of the disclosure.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "including" or "comprising" and the like in this disclosure is intended to mean that the elements or items listed before that word, and equivalents thereof, are included without exclusion of other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Referring to fig. 1-4, the smart meter of the present embodiment includes, as shown in fig. 1, a pre-assembled plate 1, a pre-assembled groove 2 is formed in a middle of a front surface of the pre-assembled plate 1, mounting blocks 4 are fixedly connected to both sides of the pre-assembled groove 2 on the front surface of the pre-assembled plate 1, a cavity 5 is formed in a middle of a front surface of the mounting block 4, a bidirectional screw rod 6 is rotatably connected to a middle portion of the cavity 5, two movable blocks 9 are symmetrically and threadedly connected to outer sides of the middle portion of the bidirectional screw rod 6, a clamping block 11 is fixedly connected to the other end of each movable block 9, a U-shaped frame 12 is clamped to an inner side of the clamping block 11 at the other end of each movable block 9, one side of the U-shaped frame 12 is fixedly connected to one side of a meter main body 3, a back portion of the meter main body 3 is embedded in the pre-assembled groove 2, and specifically, the pre-assembled plate 1 is a rectangular plate-shaped structure, the pre-installation groove 2 has been seted up at its positive middle part, during the use, be embedded into the inside in pre-installation groove 2 with the back of ammeter main part 3, this moment, two-way lead screw 6 of manual rotation are located the inside corotation of cavity 5, make two movable block 9 be close to each other, thereby make joint piece 11 can pass the middle part of U type frame 12, two-way lead screw 6 of reversal again, two movable block 9 keep away from each other, make the inboard of U type frame 12 joint 11 of connecting in movable block 9 one end, thereby make U type frame 12 and installation piece 4 firm in connection, thereby accomplish ammeter main part 3 installation, continue to rotate two-way lead screw 6 one time, just can dismantle ammeter main part 3, it is all very convenient to make ammeter main part 3 installation and dismantlement like this, do not need use instrument to dismantle, and can not dismantle the difficulty because of the bolt corrosion.

The utility model discloses in the embodiment that further provides, through-hole 7 has been seted up at the top of cavity 5, the middle part through connection of through-hole 7 has two-way lead screw 6, the bottom of two-way lead screw 6 is rotated and is connected in the bottom of cavity 5, the top fixedly connected with of two-way lead screw 6 turns round 8, concretely, through-hole 7 has been seted up at the top of

cavity

5, 6 tops of two-way lead screw are passed through-hole 7 and are extended to the top and the fixedly connected with of installation piece 4 turn round 8, during the use, it rotates to hold the turn round 8, it is more convenient to drive two-way lead screw 6 and rotate.

Further, threaded hole 10 is seted up to the one end of movable block 9, and the internal thread of threaded hole 10 matches each other with the external screw thread of two-way lead screw 6, and is concrete, set up threaded hole 10 with two-way lead screw 6 assorted in the middle part of movable block 9 one end, and both mutual threaded connection makes two-way lead screw 6 can drive movable block 9 and reciprocate.

Further, the both sides of the inner wall of the cavity 5 are all provided with sliding grooves 13, the two sides of the two movable blocks 9 are fixedly connected with sliding blocks 14, the outer sides of the sliding blocks 14 are connected inside the sliding grooves 13 in a sliding mode, specifically, the two sides of the movable blocks 9 are fixedly connected with the sliding blocks 14 inside the cavity 5, the sliding blocks 14 inside the sliding grooves 13 inside the cavity 5 slide, and the movable blocks 9 are limited to move only along the vertical movement.

The utility model provides an in the embodiment, the front of ammeter main part 3 is inlayed and is established and be connected with electronic screen 15, and during concrete use, electronic screen 15 can the visual display power consumption condition.

The utility model discloses in, the middle part fixedly connected with hangers 16 at 3 tops of ammeter main part, hole 17 has been seted up at the middle part of

hangers

16, 1 positive top fixedly connected with stand 18 of pre-installation board, the middle part cover of stand 18 is equipped with string rope 19, another pot head of hanging rope 19 is established at the middle part of hole 17, when specifically using, hole 17 has been seted up at the 16 middle parts of hangers that 3 tops of ammeter main part are connected, alternate string rope 19 from the hole 17 middle part, another pot head that will hang rope 19 is established on the stand 18 at 1 positive top of pre-installation board, thereby hang the weight of partly ammeter main part 3 on stand 18 by hanging rope 19, reduce the pressure between U type frame 12 and the movable block 9 of 3 both sides of ammeter main part, service life between the two has been prolonged.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A smart meter, comprising a pre-assembled plate (1), characterized in that: the utility model discloses a pre-mounting plate, including pre-mounting plate (1), installation piece (4) are seted up at the positive middle part of pre-mounting plate (1), the positive equal fixedly connected with installation piece (4) in both sides that just is located pre-mounting plate (2) of pre-mounting plate (1), cavity (5) have been seted up at the positive middle part of installation piece (4), the middle part of cavity (5) is rotated and is connected with two-way lead screw (6), the outside symmetric thread at two-way lead screw (6) middle part has two movable block (9), the other end fixedly connected with joint piece (11) of movable block (9), the inboard joint that the other end of movable block (9) is close to joint piece (11) has U type frame (12), one side fixed connection of U type frame (12) is in one side of ammeter main part (3).

2. The smart meter of claim 1, wherein: the back of the electric meter main body (3) is embedded and connected into the pre-installation groove (2).

3. The smart meter of claim 1, wherein: the top of the cavity (5) is provided with a through hole (7), and the middle part of the through hole (7) is connected with a bidirectional screw rod (6) in a penetrating way.

4. The smart meter of claim 1, wherein: the bottom of the bidirectional screw rod (6) is rotatably connected to the bottom of the cavity (5), and the top of the bidirectional screw rod (6) is fixedly connected with a knob (8).

5. The smart meter of claim 1, wherein: one end of the movable block (9) is provided with a threaded hole (10), and the internal thread of the threaded hole (10) is matched with the external thread of the bidirectional screw rod (6).

6. The smart meter of claim 1, wherein: spout (13), two have all been seted up to the both sides of cavity (5) inner wall the equal fixedly connected with slider (14) in both sides of movable block (9), the outside sliding connection of slider (14) is in the inside of spout (13).

7. The smart meter of claim 1, wherein: the front surface of the electric meter main body (3) is embedded with and connected with an electronic screen (15).

8. The smart meter of claim 1, wherein: the middle part of ammeter main part (3) top is fixedly connected with hangers (16), hole (17) have been seted up in the middle part of hangers (16).

9. The smart meter of claim 1, wherein: the positive top fixedly connected with stand (18) of pre-installation board (1), the middle part cover of stand (18) is equipped with hangs rope (19), hang the other pot head of rope (19) and establish the middle part in hole (17).