CN215116384U

CN215116384U - Programmable intelligent electric measuring instrument

Info

Publication number: CN215116384U
Application number: CN202120946460.9U
Authority: CN
Inventors: 徐嘉; 李金凤; 汪大辉
Original assignee: Shanghai Yinyi Electric Appliance Installation Engineering Co ltd
Current assignee: Shanghai Yinyi Electric Appliance Installation Engineering Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-10
Anticipated expiration: 2031-05-06

Abstract

The utility model relates to the technical field of intelligent electrical measuring instruments, in particular to a programmable intelligent electrical measuring instrument, which comprises a base, wherein a panel is arranged in a limiting groove, a U-shaped plate is arranged on the rear end face of the panel, a display screen is embedded in the middle position of the front end face of the panel, a perforation communicated with the outside is arranged in a slot, fixing bolts are arranged in the perforation, an air channel is arranged at the bottom of the groove, a heat dissipation cylinder is arranged in the circular groove, a protective net is arranged at the bottom end of the heat dissipation cylinder, and the heat dissipation cylinder is sequentially provided with a motor, a support frame and a fan from top to bottom; this intelligent electricity measuring instrument able to programme, base correspond the grafting cooperation with the panel, under fixing bolt's cooperation, the fixed panel of being convenient for protects internally mounted's component, corresponds on the panel and installs display screen and button, helps corresponding electric power control and use, installs motor and fan in the heat dissipation section of thick bamboo, helps in time sparse heat to use internally, avoids inside temperature to rise, influences the use to electric power control.

Description

Programmable intelligent electric measuring instrument

Technical Field

The utility model relates to an instrument technical field is surveyed to intelligence electricity specifically is an instrument is surveyed to intelligence electricity able to programme.

Background

The programmable intelligent electric measuring instrument is designed aiming at the power monitoring requirements of power systems, industrial and mining enterprises, public facilities and intelligent buildings, can measure all common power parameters such as three-phase current, voltage, active power, reactive power, electric power, harmonic wave and the like, and is very suitable for a real-time power monitoring system because the electric measuring instrument also has a perfect communication networking function;

general intelligent electricity measuring instrument able to programme, the installation is convenient inadequately, directly receives external environment's influence easily with external environment contact, uses inside heat in long-time and can not in time sparse, influences the use of internal component work, changes to overhaul and wastes time and energy, can not change the use fast.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent electricity measuring instrument able to programme to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a programmable intelligent electric measuring instrument comprises a base, wherein a groove is formed in the front end face of the base, a limiting groove is formed in the groove and close to the edge of the front end face, a panel is arranged in the limiting groove, a U-shaped plate is arranged on the rear end face of the panel, inserting blocks are symmetrically arranged on two sides of the U-shaped plate and close to the edge, threaded holes are formed in the inserting blocks, a display screen is embedded in the middle of the front end face of the panel, inserting grooves are formed in positions, corresponding to the inserting blocks, on the inner wall of the groove, inserting holes communicated with the outside are formed in the inserting grooves, fixing bolts are arranged in the inserting holes, a hollow area between the inner wall and the outer wall of the base is an interlayer, a plurality of vent grooves communicated with the interlayer are formed in the bottom of the groove, a circular groove communicated with the interlayer is formed in the middle of the lower surface of the base, a heat dissipation cylinder is arranged in the circular groove, and a protective net is arranged at the heat dissipation position of the heat dissipation cylinder, the heat dissipation cylinder is sequentially provided with a motor, a support frame and a fan from top to bottom.

Preferably, the outer wall of the base is symmetrically provided with fixing blocks, and the fixing blocks are welded and fixed with the base.

Preferably, the threading pipe that communicates with inside still is inlayed to the base upper surface, threading pipe and base welded fastening.

Preferably, the width of the U-shaped plate is matched with the width of the inner wall of the groove, the U-shaped plate is welded and fixed with the panel, the inserting block is welded and fixed with the U-shaped plate, and the width of the inserting block is matched with the width of the slot.

Preferably, the diameter of circular slot and the external diameter looks adaptation of a heat dissipation section of thick bamboo, a heat dissipation section of thick bamboo and base welded fastening, protection network diameter and a heat dissipation section of thick bamboo internal diameter looks adaptation, the protection network passes through bolt and a heat dissipation section of thick bamboo fixed connection, the motor passes through screw and support frame fixed connection, the output shaft of motor passes the support frame to with fan coaxial coupling.

Preferably, the width of spacing groove and the width looks adaptation of panel, the terminal surface still inlays and is equipped with the pilot lamp near a display screen side department before the panel, be close to display screen bottom position on the panel and still be equipped with a plurality of button.

Preferably, the diameter of the threaded hole is matched with the diameter of the fixing bolt, and the diameter of the fixing bolt is matched with the diameter of the through hole.

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

1. the utility model discloses the base corresponds the cooperation of pegging graft with the panel, under fixing bolt's cooperation, the fixed panel of being convenient for and the position of base, protect the component of internally mounted, reduce external environment and well to the influence of inside, correspond on the panel and install display screen and button, help corresponding electric power control to use, the button cooperation, be convenient for adjust and control, install motor and fan in the heat dissipation section of thick bamboo, help in time sparse heat to use inside, avoid inside temperature to rise, the influence is used electric power control.

2. The utility model discloses the cooperation of U template is convenient for correspond the component that the installation needs, and under the cooperation of inserted block and slot, the stable grafting installation of being convenient for, the protection network installation avoids external insect to get into inside, causes the damage to inside, and the cooperation of threading pipe helps better connecting external wire and uses.

Drawings

FIG. 1 is a schematic view of the whole structure of the programmable intelligent electric measuring instrument of the present invention;

FIG. 2 is a schematic view of the fixing base frame structure of the present invention;

FIG. 3 is a schematic bottom view of the fixing base of the present invention;

FIG. 4 is a schematic view of the structure of the heat dissipating barrel and the motor of the present invention;

FIG. 5 is a schematic view of the panel frame structure of the present invention;

fig. 6 is the whole section structure schematic diagram of the programmable intelligent electric measuring instrument of the utility model.

The various reference numbers in the figures mean:

1. a base; 10. a groove; 11. a limiting groove; 12. a slot; 13. perforating; 14. a vent channel; 15. a threading tube; 16. a fixed block; 17. an interlayer; 18. a circular groove;

2. a panel; 20. a display screen; 21. an indicator light; 22. a button; 23. a U-shaped plate; 24. inserting a block; 240. a threaded hole;

3. fixing the bolt;

4. a heat-dissipating cylinder; 40. a protective net; 41. a motor; 42. a support frame; 43. a fan.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

a programmable intelligent electric measuring instrument comprises a base 1, a groove 10 is arranged on the front end face of the base 1, a limit groove 11 is arranged in the groove 10 near the edge of the front end face, a panel 2 is arranged in the limit groove 11, a U-shaped plate 23 is arranged on the rear end face of the panel 2, inserting blocks 24 are symmetrically arranged on two sides of the U-shaped plate 23 near the edge, threaded holes 240 are arranged on the inserting blocks 24, a display screen 20 is embedded in the middle of the front end face of the panel 2, inserting grooves 12 are arranged on the inner wall of the groove 10 corresponding to the inserting blocks 24, through holes 13 communicated with the outside are arranged in the inserting grooves 12, fixing bolts 3 are arranged in the through holes 13, an interlayer 17 is arranged in a hollow area between the inner wall and the outer wall of the base 1, a plurality of ventilation grooves 14 communicated with the interlayer 17 are arranged at the bottom of the groove 10, a circular groove 18 communicated with the interlayer 17 is arranged in the middle of the lower surface of the base 1, a heat dissipation cylinder 4 is arranged in the circular groove 18, the bottom end of the heat radiation cylinder 4 is provided with a protective screen 40, and the heat radiation cylinder 4 is sequentially provided with a motor 41, a support frame 42 and a fan 43 from top to bottom.

In this embodiment, the symmetry is equipped with fixed block 16 on the base 1 outer wall, and fixed block 16 and base 1 welded fastening, and fixed block 16 installation, the person of being convenient for fixes base 1 in required position through fixed block 15.

Further, base 1 upper surface still inlays and is equipped with the threading pipe 15 with inside intercommunication, threading pipe 15 and base 1 welded fastening, and inside the cooperation of threading pipe 15 is convenient for introduce external wire, the better use of connecting.

Specifically, the width of U template 23 and the width looks adaptation of the inner wall of recess 10, U template 23 and panel 2 welded fastening, inserted block 24 and U template 23 welded fastening, the width of inserted block 24 and the width looks adaptation of slot 12, under the cooperation of inserted block 24 and slot 12, be convenient for better carry on panel 2 and base 1 grafting combination use.

It should be noted that, the diameter of the circular groove 18 is adapted to the outer diameter of the heat dissipating cylinder 4, the heat dissipating cylinder 4 is welded and fixed to the base 1, the diameter of the protective net 40 is adapted to the inner diameter of the heat dissipating cylinder 4, the protective net 40 is fixedly connected to the heat dissipating cylinder 4 through a bolt, the motor 41 is fixedly connected to the support frame 42 through a screw, an output shaft of the motor 41 passes through the support frame 42 and is coaxially connected to the fan 43, the protective net 40 is installed to prevent external insects from entering the inside and damaging the inside, and the fan 43 is matched with the motor 41 to facilitate heat dissipation of the inside and reduce heat accumulation.

Secondly, the width of spacing groove 11 and panel 2's width looks adaptation, panel 2 preceding terminal surface is close to 20 a side end of display screen and holds the department and still inlays and be equipped with pilot lamp 21, and panel 2 is last to be close to 20 bottom end positions of display screen and still to be equipped with a plurality of button 22, and display screen 20's installation, convenient to use person knows the electric power situation in real time, and pilot lamp 21's installation shows whole device operating condition in real time, and convenient to use person tests the use.

Besides, the diameter of the threaded hole 240 is matched with the diameter of the fixing bolt 3, the diameter of the fixing bolt 3 is matched with the diameter of the through hole 13, and the fixing bolt 3 penetrates through the through hole 13 and is in threaded connection with the threaded hole 240, so that the panel 2 and the base 1 are stably connected for use.

The intelligent electricity measuring instrument able to programme of this embodiment is when using, the user is manual to be required the installation component to fix on U template 23, then pass through wire electric connection with component and display screen 20, the external world needs connecting wire to pass through threading pipe 15, and with internal element electric connection, then correspond the grafting cooperation with panel 2 and spacing groove 11, inserted block 24 and slot 12 grafting cooperation, manual pass perforation 13 with fixing bolt 3, and with screw hole 240 threaded connection, panel 2 is fixed with base 1, manually install base 1 in required position through fixed block 16, motor 41 switches on external power supply, the output shaft rotates and drives fan 43 and rotate, it dispels the heat to last inside recess 10, prolong the life of whole device.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A programmable intelligent electrical measuring instrument comprises a base (1), and is characterized in that: the front end face of the base (1) is provided with a groove (10), the edge of the groove (10) close to the front end face is provided with a limiting groove (11), the limiting groove (11) is internally provided with a panel (2), the rear end face of the panel (2) is provided with a U-shaped plate (23), two sides of the U-shaped plate (23) are symmetrically provided with inserting blocks (24) close to the edges, the inserting blocks (24) are respectively provided with a threaded hole (240), the middle position of the front end face of the panel (2) is embedded with a display screen (20), the positions of the inner wall of the groove (10) corresponding to the inserting blocks (24) are respectively provided with a slot (12), the slot (12) is provided with a through hole (13) communicated with the outside, the through hole (13) is internally provided with a fixing bolt (3), the hollow area between the inner wall and the outer wall of the base (1) is an interlayer (17), the bottom of the groove (10) is provided with a plurality of vent grooves (14) communicated with the interlayer (17), circular slot (18) with intermediate layer (17) intercommunication are seted up to base (1) lower surface intermediate position, be equipped with a heat dissipation section of thick bamboo (4) in circular slot (18), protection network (40) are installed to a heat dissipation section of thick bamboo (4) bottom department, a heat dissipation section of thick bamboo (4) are from last to being equipped with motor (41), support frame (42) and fan (43) down in proper order.

2. A programmable intelligent electrical measuring instrument according to claim 1, wherein: the outer wall of the base (1) is symmetrically provided with fixing blocks (16), and the fixing blocks (16) are welded and fixed with the base (1).

3. A programmable intelligent electrical measuring instrument according to claim 1, wherein: the wire threading pipe (15) that is equipped with inside intercommunication is still inlayed to base (1) upper surface, wire threading pipe (15) and base (1) welded fastening.

4. A programmable intelligent electrical measuring instrument according to claim 1, wherein: the width of U template (23) and the width looks adaptation of the inner wall of recess (10), U template (23) and panel (2) welded fastening, inserted block (24) and U template (23) welded fastening, the width of inserted block (24) and the width looks adaptation of slot (12).

5. A programmable intelligent electrical measuring instrument according to claim 1, wherein: the diameter of circular slot (18) and the external diameter looks adaptation of a heat dissipation section of thick bamboo (4), a heat dissipation section of thick bamboo (4) and base (1) welded fastening, protection network (40) diameter and a heat dissipation section of thick bamboo (4) internal diameter looks adaptation, protection network (40) are through bolt and a heat dissipation section of thick bamboo (4) fixed connection, motor (41) are through screw and support frame (42) fixed connection, support frame (42) are passed to the output shaft of motor (41) to with fan (43) coaxial coupling.

6. A programmable intelligent electrical measuring instrument according to claim 1, wherein: the width of spacing groove (11) and the width looks adaptation of panel (2), the terminal surface still inlays and is equipped with pilot lamp (21) near display screen (20) a side end department before panel (2), be close to display screen (20) bottom position on panel (2) and still be equipped with a plurality of button (22).

7. A programmable intelligent electrical measuring instrument according to claim 1, wherein: the diameter of the threaded hole (240) is matched with the diameter of the fixing bolt (3), and the diameter of the fixing bolt (3) is matched with the diameter of the through hole (13).