CN213149053U

CN213149053U - Shock attenuation fixed case for smart electric meter

Info

Publication number: CN213149053U
Application number: CN202022110519.9U
Authority: CN
Inventors: 曹智明
Original assignee: Wan'an Yugao Electronic Technology Co ltd
Current assignee: Wan'an Yugao Electronic Technology Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-05-07
Anticipated expiration: 2030-09-23

Abstract

The application discloses shock attenuation fixed case for smart electric meter, connect the door leaf on box shell surface including box shell and rotation, set up the vertical spout that two symmetries set up on the inside wall of box shell, sliding connection has two mounting panels along the horizontal direction distribution on two vertical spouts, be provided with the installation pipe that a plurality of is used for installing smart electric meter on the mounting panel, the spiro union has construction bolt in the inner chamber of installation pipe, peg graft at the both ends of mounting panel has spacing bolt, spacing bolt and mounting panel threaded connection, and the terminal overlap joint of spacing bolt to the damping plate of box shell inner chamber lateral wall, the rigid coupling has radiator fan on the inner chamber bottom lateral wall of box shell. This application structural design is compact, through two mounting panels that can the adjusting position and can be on the mounting panel gliding installation pipe, can adjust the position of installation pipe in fixed incasement portion wantonly to can make the smart electric meter of the arbitrary model of fixed case fixed mounting.

Description

Shock attenuation fixed case for smart electric meter

Technical Field

The application relates to a shock attenuation fixed box, specifically is a shock attenuation fixed box for smart electric meter.

Background

The intelligent electric meter is one of basic devices for data acquisition of an intelligent power grid (particularly an intelligent power distribution network), bears the tasks of original electric energy data acquisition, metering and transmission, and is the basis for realizing information integration, analysis optimization and information display. The intelligent electric meter has the functions of metering basic electricity consumption of the traditional electric meter, and also has intelligent functions of bidirectional multi-rate metering, user side control, bidirectional data communication of various data transmission modes, electricity larceny prevention and the like in order to adapt to the use of an intelligent power grid and new energy.

In order to facilitate management, the intelligent electric meters of several families are generally placed in the same fixing box to be installed, so that later maintenance and management are facilitated, the intelligent electric meters are fixedly connected in the fixing box by penetrating through the mounting holes of the intelligent electric meters through screws in the installation process, but the mounting positions of the fixing box are fixed, only one type of intelligent electric meter can be installed, and limitation is large. Therefore, a shock attenuation fixed box for smart electric meter is proposed to the above-mentioned problem.

Disclosure of Invention

The utility model provides a shock attenuation fixed case for smart electric meter, includes box shell and rotates the door leaf of connection on box shell surface, set up the vertical spout that two symmetries set up on the inside wall of box shell, sliding connection has two mounting panels along the horizontal direction distribution on two vertical spouts, be provided with a plurality of installation pipe that is used for installing smart electric meter on the mounting panel, the spiro union has construction bolt in the inner chamber of installation pipe, peg graft at the both ends of mounting panel has spacing bolt, spacing bolt and mounting panel threaded connection, and the terminal overlap joint of spacing bolt to the damping plate of box shell inner chamber lateral wall, the rigid coupling has radiator fan on the inner chamber bottom lateral wall of box shell.

Further, the mounting panel is through first slider sliding connection on vertical spout, the end bonding of first slider is fixed with first shock pad, first shock pad and the mutual overlap joint of vertical spout lateral wall, the cross-section of vertical spout and first slider is "protruding" style of calligraphy structure, and first shock pad is made by rubber materials.

Further, a transverse sliding groove is formed in the mounting plate, a second sliding block is connected to the inside of the transverse sliding groove in a sliding mode, a mounting pipe is fixedly connected to the second sliding block, and fixing screws are arranged at the top and the bottom of the second sliding block.

Further, the fixing screw end penetrates through a transverse through groove formed in the side wall of the mounting plate and is inserted into a threaded hole in the side wall of the second sliding block, the fixing screw end is connected with the side wall of the second sliding block through threads, a second damping pad is bonded to the fixing screw end, the second damping pad is in lap joint with the inner wall of the threaded hole in the second sliding block, and the second damping pad is made of rubber materials.

Further, the heat dissipation fan is fixedly connected with a fan shell, a driving motor, a driving shaft and fan blades, the fan shell is fixedly connected to the side wall of the bottom of the inner cavity of the box body shell, the driving motor is fixed in the fan shell through a connecting rod, the driving shaft is fixedly connected to the output end of the driving motor, and the fan blades are fixedly connected to the tail end of the driving shaft.

Furthermore, the damping plate is of a long strip structure and is made of rubber materials, the damping plate is arranged in parallel with the vertical sliding groove, and the length of the damping plate is consistent with that of the vertical sliding groove.

The beneficial effect of this application is: the application provides a fixed case of shock attenuation for smart electric meter.

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 description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 2 is a schematic overall side view of an embodiment of the present application;

FIG. 3 is a schematic structural diagram illustrating a positional relationship between a mounting plate and a mounting tube according to an embodiment of the present application;

fig. 4 is a schematic structural diagram illustrating a positional relationship between a mounting plate and a limit bolt according to an embodiment of the present application.

In the figure: 1. the box shell, 2, door leaf, 3, fan shell, 4, driving motor, 5, drive shaft, 6, flabellum, 7, mounting panel, 8, first slider, 801, first shock pad, 9, vertical spout, 10, installation pipe, 11, set screw, 1101, second shock pad, 12, second slider, 13, construction bolt, 14, stop bolt, 15, damping plate, 16, horizontal spout.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Please refer to fig. 1-4, a shock absorption fixing box for an intelligent electric meter comprises a box body shell 1 and a door leaf 2 rotatably connected to the surface of the box body shell 1, wherein two vertical sliding grooves 9 symmetrically arranged are formed in the inner side wall of the box body shell 1, two mounting plates 7 distributed in the horizontal direction are slidably connected to the two vertical sliding grooves 9, a plurality of mounting pipes 10 used for mounting the intelligent electric meter are arranged on the mounting plates 7, mounting bolts 13 are screwed in the inner cavities of the mounting pipes 10, limit bolts 14 are inserted into two ends of the mounting plates 7, the limit bolts 14 are in threaded connection with the mounting plates 7, the tail ends of the limit bolts 14 are in lap joint with damping plates 15 on the inner cavity side wall of the box body shell 1, and a cooling fan is fixedly connected to the inner cavity bottom side wall of the box body shell 1.

Mounting panel 7 is on vertical spout 9 through 8 sliding connection of first slider, 8 terminal bonding of first slider is fixed with first shock pad 801,

first shock pad

801 and 9 lateral walls of vertical spout overlap joint each other, vertical spout 9 and 8's cross-section are "protruding" style of calligraphy structure, and first shock pad 801 is made by rubber materials. Horizontal spout 16 has been seted up on the mounting panel 7, the inside sliding connection of horizontal spout 16 has second slider 12, the rigid coupling has installation pipe 10 on second slider 12, the top and the bottom of second slider 12 all are provided with set screw 11. 11 ends of the fixing screws penetrate through the transverse through grooves formed in the side wall of the mounting plate 7 and are inserted into threaded holes formed in the side wall of the

second slider

12, 11 ends of the fixing screws are connected with the side wall of the second slider 12 through threads, the 11 ends of the fixing screws are bonded with second shock absorption pads 1101, the second shock absorption pads 1101 are lapped with the inner walls of the threaded holes in the second slider 12, and the second shock absorption pads 1101 are made of rubber materials. The heat radiation fan is fixedly connected with a fan shell 3, a driving motor 4, a driving shaft 5 and fan blades 6, the fan shell 3 is fixedly connected with the side wall of the bottom of the inner cavity of the box body shell 1, the driving motor 4 is fixed in the fan shell 3 through a connecting rod, the driving shaft 5 is fixedly connected with the output end of the driving motor 4, and the fan blades 6 are fixedly connected with the tail end of the driving shaft 5. The damping plate 15 is of a long strip structure and is made of rubber materials, the damping plate 15 is arranged in parallel with the vertical sliding groove 9, and the length of the damping plate 15 is consistent with that of the vertical sliding groove 9.

When the intelligent electric meter mounting device is used, when the intelligent electric meter is mounted, the distance between two mounting plates 7 is adjusted through the sliding of the mounting plates 7 on a vertical sliding groove 9 so as to adapt to the position of a mounting hole where the intelligent electric meter is to be mounted, after the position of the mounting plates 7 is adjusted, a limiting bolt 14 is rotated, the tail end of the limiting bolt 14 is abutted to a damping plate 15, the mounting plates 7 are fixed, then a second sliding block 12 slides in a transverse sliding groove 16, the position of a mounting pipe 10 on the mounting is adjusted so as to adapt to the position of the mounting hole where the intelligent electric meter is to be mounted, after the adjustment is completed, a fixing screw 11 is inserted, the fixing screw 11 is rotated and then rotated, the fixing screw 11 is screwed into a threaded hole, a nut on the fixing screw 11 is abutted to the surface of the mounting plate 7, the fixing of a second sliding position is completed, the adjustment and the fixing of the position of the mounting pipe 10 are realized, then, the mounting bolts 13 are inserted in sequence, and the mounting bolts 13 are screwed into the mounting pipe 10 to fix the intelligent electric meter.

When the external temperature is too high, the driving motor 4 is started, the driving motor 4 drives the fan blades 6 on the driving shaft 5 to rotate, the air flow generated by the fan blades 6 in the rotating process takes away the heat on the surface of the intelligent electric meter, and the cooling is realized.

The application has the advantages that:

1. the fixing box is compact in structural design, and the positions of the mounting pipes in the fixing box can be adjusted at will through the two mounting plates with adjustable positions and the mounting pipes capable of sliding on the mounting plates, so that the fixing box can be fixedly provided with intelligent electric meters of any types;

2. this application is rational in infrastructure, when ambient temperature was too high, opens driving motor, and driving motor drives the epaxial flabellum rotation of drive, and the air current that the flabellum produced at the pivoted in-process takes away the heat on smart electric meter surface, realizes the cooling.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a fixed case of shock attenuation for smart electric meter, its characterized in that: including box body shell (1) and rotate door leaf (2) of connection on box body shell (1) surface, set up vertical spout (9) that two symmetries set up on the inside wall of box body shell (1), sliding connection has two mounting panel (7) along the horizontal direction distribution on two vertical spout (9), be provided with a plurality of installation pipe (10) that are used for installing smart electric meter on mounting panel (7), the spiro union has mounting bolt (13) in the inner chamber of installation pipe (10), the both ends of mounting panel (7) are pegged graft and are had spacing bolt (14), spacing bolt (14) and mounting panel (7) threaded connection, and the terminal overlap joint of spacing bolt (14) damping plate (15) to box body shell (1) inner chamber lateral wall, the rigid coupling has radiator fan on the inner chamber bottom lateral wall of box body shell (1).

2. The shock-absorbing fixing box for the intelligent electric meter according to claim 1, characterized in that: mounting panel (7) are on vertical spout (9) through first slider (8) sliding connection, the end bonding of first slider (8) is fixed with first shock pad (801), first shock pad (801) and vertical spout (9) lateral wall overlap joint each other, the cross-section of vertical spout (9) and first slider (8) is "protruding" style of calligraphy structure, and first shock pad (801) are made by rubber materials.

3. The shock-absorbing fixing box for the intelligent electric meter according to claim 1, characterized in that: horizontal spout (16) have been seted up on mounting panel (7), horizontal spout (16) inside sliding connection has second slider (12), the rigid coupling has installation pipe (10) on second slider (12), the top and the bottom of second slider (12) all are provided with set screw (11).

4. The shock-absorbing fixing box for the intelligent electric meter according to claim 3, characterized in that: set screw (11) end runs through and sets up in the screw hole on the lateral wall of second slider (12) is pegged graft to the horizontal logical groove on mounting panel (7) lateral wall, through threaded connection between set screw (11) end and second slider (12) lateral wall, set screw (11) end bonds has second shock pad (1101), the overlap joint of threaded hole inner wall on second shock pad (1101) and second slider (12), second shock pad (1101) are made by rubber materials.

5. The shock-absorbing fixing box for the intelligent electric meter according to claim 1, characterized in that: radiator fan rigid coupling has fan shell (3), driving motor (4), drive shaft (5) and flabellum (6), fan shell (3) rigid coupling is on the inner chamber bottom lateral wall of box shell (1), be fixed with driving motor (4) through the connecting rod in fan shell (3), the rigid coupling has drive shaft (5) on the output of driving motor (4), the terminal rigid coupling of drive shaft (5) has flabellum (6).

6. The shock-absorbing fixing box for the intelligent electric meter according to claim 1, characterized in that: the damping plate (15) is of a long strip structure and is made of rubber materials, the damping plate (15) and the vertical sliding groove (9) are arranged in parallel, and the length of the damping plate (15) is consistent with that of the vertical sliding groove (9).