CN218767070U

CN218767070U - Batch meter with collector

Info

Publication number: CN218767070U
Application number: CN202221228187.7U
Authority: CN
Inventors: 周均
Original assignee: Zhejiang Tianshun Glass Fiber Reinforced Plastic Co ltd
Current assignee: Zhejiang Tianshun Glass Fiber Reinforced Plastic Co ltd
Priority date: 2022-05-22
Filing date: 2022-05-22
Publication date: 2023-03-28
Anticipated expiration: 2032-05-22

Abstract

The utility model discloses a batch meter with collector, including box and chamber door, the inboard of box is provided with the electric energy meter, and the inboard of box still is provided with the winding displacement pipe of arranging the electric wire, the lower extreme of winding displacement pipe is inserted in the bottom of box, and winding displacement pipe upside position can be opened, the inboard of box still is provided with the collector, and the downside of box is close to both ends and all is provided with air inlet mechanism, the left and right sides of box is close to the upper end position and all is provided with the subassembly of airing exhaust, the air inlet mechanism of both sides is supplied air and is discharged the realization to the quick heat dissipation of batch meter through the subassembly of airing exhaust of both sides in to the box, better radiating effect has, and carry out top-down's interlude to the electric wire through the winding displacement pipe that sets up and arrange, when realizing that the electric wire was arranged, better water-proof effects has.

Description

Batch meter with collector

Technical Field

The utility model relates to a batch meter technical field specifically is a batch meter with collector.

Background

The metering box is the total of metering devices and auxiliary equipment necessary for metering electric energy, and comprises an electric energy meter, a voltage for metering, a current transformer and a secondary circuit thereof, an electric energy metering screen, a cabinet, a box and the like.

The Chinese patent with the patent number of CN212991689U discloses a single-phase smart electric meter metering box with a collector, which comprises a box body and a box cover fixed with a box body in a lead sealing manner, wherein the collector, a smart electric meter, an incoming line isolating switch, an outgoing line leakage switch and a zero line wiring row are fixedly installed in the box body; this batch meter can carry out data acquisition to user's power consumption peak, power consumption period, power consumption, anti-electricity-theft, can carry out circuit protection to superior and subordinate circuit, and the heat dissipation air permeability is good, and multiple different power consumption environment requirements can be satisfied in the rain drenching of preventing during external use.

With respect to the related art in the above, the inventors found that the above-described metering box has a poor heat dissipation effect, while further improvement is required for the arrangement of the electric wires and the waterproofing.

SUMMERY OF THE UTILITY MODEL

In order to make the radiating effect of batch meter good, simultaneously to arranging and waterproof further improvement of electric wire, this application provides a batch meter with collector, adopts following technical scheme:

the utility model provides a batch meter with collector, includes box and chamber door, and the inboard of box is provided with the electric energy meter, and the inboard of box still is provided with the winding displacement pipe that arranges the electric wire, and the lower extreme of winding displacement pipe is inserted in the bottom of box, and winding displacement pipe upper side position can be opened, and the inboard of box still is provided with the collector, and the downside of box is close to both ends and all is provided with air inlet mechanism, and both sides are close to the upper end position and all are provided with the subassembly of airing exhaust about the box.

Through adopting above-mentioned technical scheme, the air inlet mechanism of both sides is to the internal air supply of box and discharge through the subassembly of airing exhaust of both sides and realize having better radiating effect to the quick heat dissipation of batch meter to wire through the winding displacement pipe that sets up carries out top-down's threading to arrange, when realizing that the electric wire is arranged, has better water-proof effects.

Preferably, the air inlet mechanism comprises a fan fixed at the lower end of the box body, and a filter cover is sleeved at the lower end of the fan.

Through adopting above-mentioned technical scheme, the fan sends cold air to cooling in the box to carry out the filtration of air through the filter mantle.

Preferably, the upper end of the wire arranging pipe is provided with a wire groove, one side of the wire groove is clamped with a sealing cover, the two sides of the sealing cover are respectively provided with a buckling plate clamped with the wire groove, and the two sides of the wire groove are respectively provided with a threading opening.

Through adopting above-mentioned technical scheme, winding displacement pipe and wire casing are arranged the electric wire to it is spacing to arrange the electric wire through the closing cap, and the lower extreme of winding displacement pipe blocks the rainwater simultaneously, thereby makes arranging and waterproof better effect that has of electric wire.

Preferably, the box door is provided with a plurality of observation ports, the box door is further fixedly provided with a display, and the box door is provided with a mounting port matched with the display.

Through adopting above-mentioned technical scheme, the viewing aperture is convenient for observe the inside of box, and the display is used for electrical apparatus running state's information display.

Preferably, the display is inserted into the mounting opening, a baffle is arranged at one end of the inner side of the display, and a sealing ring is arranged between the baffle and the box door.

Through adopting above-mentioned technical scheme, the display is fixed on the chamber door through the screw that passes the baffle to seal through the sealing washer.

Preferably, the air exhaust assembly comprises an air outlet box inserted in the side wall of the box body, a screen plate is arranged at the end opening of the outer side of the air outlet box, and a plurality of square air pipes which are uniformly arranged are arranged on the inner side of the air outlet box.

By adopting the technical scheme, the air outlet box exhausts through the square air pipe and can effectively prevent dust from entering the inner side of the box body.

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

1. the air inlet mechanisms on the two sides supply air into the box body and exhaust the air through the air exhaust assemblies on the two sides to realize quick heat dissipation of the metering box, so that the metering box has a good heat dissipation effect, wires are arranged in a penetrating and guiding manner from top to bottom through the arranged wire arrangement pipes, and the metering box has a good waterproof effect while realizing the wire arrangement;

2. the air exhaust component has a good dust invasion prevention effect while realizing heat dissipation and air exhaust through the arranged screen plate and the square air pipe.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a perspective view of a batch tank with a collector of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the box body of the measuring box with the collector of the present invention;

fig. 3 is a schematic view of a wire arranging pipe of a metering box with a collector according to the present invention;

FIG. 4 is a schematic view of a door of a batch meter with a collector according to the present invention;

FIG. 5 is a schematic view of a display of a batch tank with a collector according to the present invention;

fig. 6 is a schematic view of an air exhaust assembly of a metering box with a collector shown in the utility model.

In the figure: 1. a box body; 2. an air exhaust assembly; 21. a screen plate; 22. an air outlet box; 23. a square air duct; 3. a box door; 31. an installation port; 32. a viewing port; 4. a display; 41. a baffle plate; 42. a seal ring; 5. an air inlet mechanism; 51. a fan; 52. a filter housing; 6. an electric energy meter; 7. a wire arrangement pipe; 71. sealing the cover; 72. a threading opening; 73. a wire slot; 74. buckling the plate; 8. a collector.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Embodiment 1, please refer to fig. 1, fig. 2 and fig. 3 specifically, a metering box with a collector includes a box body 1 and a box door 3, an electric energy meter 6 is disposed inside the box body 1, a cable tube 7 for arranging electric wires is further disposed inside the box body 1, a lower end of the cable tube 7 is inserted into a bottom of the box body 1, an upper side portion of the cable tube 7 is openable, the electric wires are arranged in a penetrating manner from top to bottom through the arranged cable tube 7, a wire casing 73 is disposed at an upper end of the cable tube 7, a sealing cover 71 is clamped at one side of the wire casing 73, two sides of the sealing cover 71 are provided with buckle plates 74 clamped with the wire casing 73, two sides of the wire casing 73 are provided with threading openings 72, the cable tube 7 and the wire casing 73 are arranged, the electric wires are limited by the sealing cover 71, a lower end of the cable tube 7 blocks rainwater, so that the arrangement and waterproofing of the electric wires have a good effect, a collector 8 is further disposed inside the box body 1, status information collection of the electric energy meter 6 is performed through the wire 8, two lower ends of the box body 1 are provided with air inlet fan 5, two ends of the box body 5 are provided with air cooling mechanisms, and a cooling mechanism 52 for cooling air inlet fan 5 is disposed at two sides, and a filter mechanism for cooling air inlet fan 5 is disposed inside the box body 51, and a filter mechanism for cooling air inlet 5 is disposed at two sides for filtering the box body 1.

Specifically, referring to fig. 4 and 5, a plurality of viewing ports 32 are disposed on the box door 3, a display 4 is further fixedly disposed on the box door 3, a mounting port 31 matched with the display 4 is disposed on the box door 3, the viewing port 32 facilitates observation of the inside of the box body 1, the display 4 is used for displaying information of an electrical appliance running state, the display 4 is inserted into the mounting port 31, a baffle 41 is disposed at one end of the inner side of the display 4, the display 4 is fixed on the box door 3 through a screw penetrating through the baffle 41, and a sealing ring 42 is disposed between the baffle 41 and the box door 3 and sealed by the sealing ring 42.

Specifically referring to fig. 6, the air exhaust assembly 2 includes an air outlet box 22 inserted into the sidewall of the box body 1, a screen 21 is disposed at an outer end of the air outlet box 22, dust is blocked by the screen 21, a plurality of square air pipes 23 are uniformly arranged inside the air outlet box 22, and the air outlet box 22 exhausts air through the square air pipes 23 and effectively blocks dust from entering the inside of the box body 1.

The working principle is that when the electric wires in the metering box are distributed, the electric wires are led in the wire arranging pipe 7 and the wire groove 73 and are connected with the external electric energy meter 6 through the wire threading opening 72, then the sealing cover 71 covers the wire groove 73 through the buckling plate 74, when the interior of the metering box is radiated, cold air is continuously sent to the inner side of the box body 1 through the fans 51 on the two sides to cool the interior of the box body 1, and hot air is exhausted through the air exhaust assembly 2 to finish the radiation.

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

Claims

1. The utility model provides a batch meter with collector, includes box (1) and chamber door (3), its characterized in that: the inboard of box (1) is provided with electric energy meter (6), and the inboard of box (1) still is provided with winding displacement pipe (7) of arranging the electric wire, the lower extreme of winding displacement pipe (7) is inserted in the bottom of box (1), and winding displacement pipe (7) upside position can be opened, the inboard of box (1) still is provided with collector (8), and the downside of box (1) is close to both ends and all is provided with air inlet mechanism (5), the left and right sides of box (1) is close to the upper end position and all is provided with exhaust subassembly (2).

2. The metering box with the collector according to claim 1, wherein the air intake mechanism (5) comprises a fan (51) fixed at the lower end of the box body (1), and a filter cover (52) is sleeved at the lower end of the fan (51).

3. The metering box with the collector according to claim 1, wherein a wire groove (73) is formed in the upper end of the wire arranging pipe (7), a sealing cover (71) is clamped on one side of the wire groove (73), buckling plates (74) clamped with the wire groove (73) are arranged on two sides of the sealing cover (71), and wire threading ports (72) are formed in two sides of the wire groove (73).

4. The metering box with the collector according to claim 1, wherein a plurality of observation ports (32) are arranged on the box door (3), a display (4) is further fixedly arranged on the box door (3), and a mounting port (31) matched with the display (4) is arranged on the box door (3).

5. The metering box with the collector according to claim 4, wherein the display (4) is inserted into the mounting opening (31), a baffle (41) is arranged at one end of the inner side of the display (4), and a sealing ring (42) is arranged between the baffle (41) and the box door (3).

6. The metering box with the collector according to claim 1, wherein the air exhaust assembly (2) comprises an air outlet box (22) inserted into the side wall of the box body (1), a screen plate (21) is arranged at the outer side port of the air outlet box (22), and a plurality of square air pipes (23) which are uniformly arranged are arranged on the inner side of the air outlet box (22).