CN218240176U

CN218240176U - Electric power terminal of checking meter based on big dipper location finding technique

Info

Publication number: CN218240176U
Application number: CN202221950559.7U
Authority: CN
Inventors: 杨子元; 师磊; 王森; 李彬; 王宇; 张玥
Original assignee: Baotou Power Supply Branch Of Inner Mongolia Electric Power Group Co ltd
Current assignee: Baotou Power Supply Branch Of Inner Mongolia Electric Power Group Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-01-06
Anticipated expiration: 2032-07-26

Abstract

The utility model belongs to the technical field of electric power electrical device technique and specifically relates to a terminal of checking meter of electric power based on big dipper location technique is related to, and it includes inside hollow box, one side of box is rotated and is provided with the access door, the inside level of box is provided with a plurality of baffles that are equipped with the drier, a plurality of first bleeder vents have been seted up on the face of baffle, the box falls into a plurality of installing zones through a plurality of baffles, set up air intake, air outlet and drive the power device that the air flows on the lateral wall of box, the air intake with the air outlet is located different installing zones, the air power device with the air outlet is relative. This application has and must initiatively absorb water dampproofingly, enlarges the dampproofing area that absorbs water, improves the effect of dampproofing effect in the box of device of checking meter.

Description

Electric power meter reading terminal based on big dipper location finding technique

Technical Field

The application relates to the field of electric power electrical device technology, in particular to an electric power meter reading terminal based on Beidou positioning technology.

Background

The electric power meter is also called electric energy meter, which is an instrument for measuring electric energy, also called watt-hour meter, fire meter, kilowatt-hour meter, etc. The earliest electric power meter was manufactured according to the electrolytic principle in 1881, although each electric energy meter is dozens of kilograms, very heavy and has no guarantee of precision, the electric energy meter still used as a major invention in the scientific and technological field is valued and praised by people and is adopted in engineering quickly, and with the development of scientific technology, in 1888, the discovery and application of alternating current put new requirements on the development of the electric energy meter. With the efforts of scientists, induction electric energy meters have been produced. The induction type electric energy meter has a series of advantages of simple structure, safe operation, low price, durability, convenient maintenance and batch production, and the like, so the induction type electric energy meter is very widely applied.

Application number CN202120219961.7 discloses a power terminal of checking meter based on big dipper location technique includes the box, the box top is provided with the water conservancy diversion top cap, the water conservancy diversion top cap is provided with a plurality of barbs, the bottom half is provided with the dead lever, be provided with the chassis on the dead lever, the inside baffle that is provided with of box, the ammeter, ammeter concentrator and big dipper location communication module, baffle and box are connected, the ammeter is installed in the baffle, ammeter concentrator and ammeter electric connection, a big dipper location communication module and ammeter concentrator electric connection's for remote communication transmission technical scheme, have long-range checking meter, comparatively practical beneficial effect.

Aiming at the related technologies, the inventor thinks that the moisture-proof box is positioned above the partition plate in the technologies, belongs to passive water absorption and moisture prevention, and is difficult to absorb water and prevent moisture in a large range, thereby influencing the moisture-proof effect in a box body of the meter reading device.

SUMMERY OF THE UTILITY MODEL

In order to initiatively get dampproofing that absorbs water, enlarge dampproofing area that absorbs water, improve the dampproofing effect in the box of device of checking meter, this application provides an electric power terminal of checking meter based on big dipper location technology.

The application provides a pair of electric power terminal of checking meter based on big dipper location finding technique adopts following technical scheme:

the utility model provides an electric power terminal of checking meter based on big dipper location finding technique, includes inside hollow box, one side of box is rotated and is provided with the access door, the inside level of box is provided with a plurality of baffles that are equipped with the drier, a plurality of first bleeder vents have been seted up on the face of baffle, the box falls into a plurality of installing zones through a plurality of baffles, set up air intake, air outlet and drive the power device that the air flows on the lateral wall of box, the air intake with the air outlet is arranged in the installing zone of difference, air power device with the air outlet is relative.

Through adopting above-mentioned technical scheme, utilize the baffle can reduce the dead angle of air flow time with the drier contact, increase the area of contact of drier and silence, can make the inside air flow of box get up through power device, can increase the initiative contact of air and drier when carrying out the box heat dissipation, can initiatively must absorb water dampproofingly, enlarges the dampproofing area that absorbs water, improves the dampproofing effect in the box of device of checking meter.

Optionally, an opening is formed in one side, facing the access door, of the partition board, a placing groove for preventing drying agents is arranged in the partition board in a sliding mode, the top end of the placing groove is communicated with the inside of the partition board, the placing groove moves to the outside of the partition board through the opening, and second air holes are formed in the end face of the bottom end of the placing groove.

Through adopting above-mentioned technical scheme, utilize the standing groove can shift out the baffle with the drier outside to make when the drier needs to be changed, can take out in the outside of baffle, improve the efficiency that the drier was changed.

Optionally, a handle protruding outwards is arranged on the end face of the bottom end of the placing groove, the first air holes are long, and the handle is connected with the partition plate in a sliding mode through the first air holes.

Through adopting above-mentioned technical scheme, the handle that sets up through the evagination can remove placing the box to be convenient for place the box and shift out from the inside of baffle, first bleeder vent is rectangular form simultaneously, when can carrying out the air flow, makes the removal of placing the box more steady.

Optionally, a humidity detection device is disposed in each of the installation areas.

Through adopting above-mentioned technical scheme, utilize the air humidity in every installing zone of understanding that humidity detection device can be clear to judge whether need start power device and dehumidify, and judge the user state of the drier in every baffle.

Optionally, a lifting frame is arranged at the bottom of the box body, a plurality of lifting screws are arranged on a group of opposite side walls of the box body, the bottom ends of the lifting screws are connected with the lifting frame in a rotating mode, and the lifting screws are connected with the box body in a threaded mode.

Through adopting above-mentioned technical scheme, utilize the hoisting frame can make the height of box adjust for on the box can rise to suitable dampproofing height according to actual conditions, reduce the contact between box and the ground, improve the dampproofing effect of box.

Optionally, one side of the lifting frame, which faces away from the box body, is provided with a plurality of anchor rods.

Through adopting above-mentioned technical scheme, utilize the stock can make the connection between hoisting frame and the ground more stable to increase the steadiness of hoisting frame, further increase the stability of top box.

Optionally, a rain shield is disposed on a side wall of the box opposite to the air inlet and the air outlet, and the rain shield covers the air inlet and the air outlet below the air inlet and the air outlet.

Through adopting above-mentioned technical scheme, can reduce the inside that box lateral wall and top water that drips enter into the box through the air intake through the deep bead to reduce the inside humidity of box, improve dampproofing effect.

Optionally, the rain blocking plate is arranged obliquely downwards along a direction departing from the box body.

Through adopting above-mentioned technical scheme, the downward weather shield that sets up of slope can make the air inlet at inspiratory in-process, and the weather shield can block partial air that enters into the air inlet to play and reduce outside humid air and enter into the inside effect of box.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the baffle plate can reduce dead angles of air contacting with the drying agent when flowing, increase the contact area of the drying agent and the dead angles, enable the air in the box body to flow through the power device, increase the active contact of the air and the drying agent when the box body radiates, actively absorb water and prevent moisture, enlarge the area of the water absorption and the moisture, and improve the moisture-proof effect in the box body of the meter reading device;

2. the drying agent can be moved out of the partition plate by utilizing the placing groove, so that the drying agent can be taken out of the partition plate when needing to be replaced, and the efficiency of replacing the drying agent is improved;

3. utilize the hoisting frame to make the height of box adjust for the box can rise to suitable dampproofing highly according to actual conditions, reduce the contact between box and the ground, improve the dampproofing effect of box.

Drawings

FIG. 1 is this application an electric power terminal overall structure sketch map of checking meter based on big dipper location finding technique.

Fig. 2 is a sectional view of an electric meter reading terminal in the embodiment of the present application.

Fig. 3 is a schematic view of a separator structure in the embodiment of the present application.

Fig. 4 is an enlarged view of a in fig. 3.

Fig. 5 is a partial cross-sectional view of a lifting mechanism in an embodiment of the present application.

Description of the reference numerals: 1. a box body; 11. an access door; 12. a mounting area; 13. a humidity detection device; 14. an air inlet; 15. an air outlet; 16. a power plant; 17. a rain shield; 18. connecting lugs; 2. a partition plate; 21. a first air vent; 22. an opening; 23. a placement groove; 231. a second air hole; 232. a handle; 4. a lifting mechanism; 41. a lifting frame; 42. lifting the screw; 43. an anchor rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses electric power terminal of checking meter based on big dipper location finding technique. Referring to fig. 1 and 2, the electric power meter reading terminal based on the Beidou positioning technology comprises an internal hollow box body 1, and an access door 11 is hinged to the side wall of one side of the box body 1. Among a plurality of lateral walls of box 1, the lateral wall that articulates there is access door 11 is the front side lateral wall of box 1, and the lateral wall relative with 1 front side lateral wall of box is the rear side lateral wall of box 1, and box 1 is located the left lateral wall of access door 11 and is the left side lateral wall of box 1, and the lateral wall that box 1 is located access door 11 right side is the right side lateral wall of box 1.

The inside fixedly connected with of box 1 has a plurality of inside baffles 2 that fill the drier, and baffle 2 level sets up in the inside of box 1, and a plurality of baffles 2 along the direction of height interval arrangement of box 1. The interior of the case 1 is divided into a plurality of mounting areas 12 for mounting electrical components by partitions 2. A humidity detection device 13 for detecting humidity is fixedly connected to each installation area 12. The bottom of the box body 1 is also connected with a lifting mechanism 4 in a sliding way, and the height of the box body 1 can be adjusted through the lifting mechanism 4, so that the distance between the box body 1 and the ground is changed.

Referring to fig. 1 and 2, air inlets 14 are formed in the left side wall and the right side wall of the lowermost mounting region 12, and air outlets 15 are formed in the left side wall and the right side wall of the uppermost mounting region 12. The side wall of the interior of the box body 1 is also fixedly connected with a power device 16 for driving air to flow, the power device 16 can adopt a fan, and the number of the power devices 16 is the same as that of the air outlets 15 and is one-to-one opposite to that of the air outlets 15. The air entering the box body 1 through the air inlet 14 passes through the plurality of partition plates 2 from bottom to top, is subjected to water absorption and dehumidification by the drying agents in the plurality of partition plates 2, and finally flows out of the box body 1 through the air outlet 15.

Referring to fig. 3, the top end surface and the bottom end surface of the partition board 2 are both provided with a first strip-shaped air vent 21, and the length direction of the first air vent 21 extends along the front side to the rear side of the partition board 2. A placing groove 23 with a top end opening 22 is connected with the inside of the clapboard 2 in a sliding way, and the drying agent can be put into the placing groove 23 through the top end opening 22 of the placing groove 23. The bottom end surface of the placing groove 23 is provided with a plurality of second ventilation holes 231, and air can contact with the drying agent through the second ventilation holes 231.

Referring to fig. 3 and 4, the front end face of the partition board 2 is provided with an opening 22 for the placing groove 23 to move out, the bottom end face of the placing groove 23 is fixedly connected with a plurality of handles 232 extending downwards, the top ends of the handles 232 are fixedly connected with the bottom end face of the placing groove 23, and the other ends of the handles 232 extend out through the first air holes 21. The handle 232 is moved in the length direction of the first airing hole 21 through the first airing hole 21 so that the placing groove 23 can be moved out of the partition plate 2 through the opening 22, thereby facilitating the replacement of the drying agent in the placing groove 23.

Referring to fig. 1 and 2, a plurality of rain baffles 17 are fixedly connected to the side wall of the outside of the box body 1, the number of the rain baffles 17 is the same as the number of the whole air inlets and the whole air outlets, and the air inlets and the air outlets are covered by the rain baffles 17. One end of the rain baffle 17 is fixedly connected with the box body 1, and the other end of the rain baffle 17 is obliquely and downwards arranged, so that rainwater is reduced to enter the box body 1 through the air inlet and the air outlet.

Referring to fig. 1 and 5, the lifting mechanism 4 includes a horizontally disposed lifting frame 41 and a plurality of lifting screws 42 for moving the box 1, and the lifting screws 42 are vertically disposed at four corners of the lifting frame 41.

The lateral wall of box 1 and the equal fixed connection in position relative to lifting screw 42 have the engaging lug 18 of level setting, and lifting screw 42's bottom links to each other with the top end face gyration of hoisting frame 41, and lifting screw 42's top runs through engaging lug 18 and links to each other with engaging lug 18 screw thread. When the lifting screw 42 is rotated, the lifting screw 42 moves the cabinet 1 in the vertical direction via the coupling lug 18.

The anchor rod 43 of the vertical setting of the equal fixedly connected with in four corners department of the bottom end face of hoisting frame 41, the top of anchor rod 43 and hoisting frame 41 welding together, thereby the bottom of anchor rod 43 can stretch into in the ground makes hoisting frame 41 and ground fixed connection together.

The implementation principle of the electric power meter reading terminal based on the Beidou positioning technology in the embodiment of the application is as follows: when the meter reading terminal is used, firstly, the power device 16 is started, outside air enters the box body 1 through the air inlet 14, and the air sequentially passes through the drying agents in the multilayer partition plates 2 and flows out of the box body 1 through the air outlet 15;

when the drying agent is replaced, the placing groove 23 is slid out of the inside of the partition plate 2 by using the handle 232, then the drying agent in the placing groove 23 is replaced, and finally the placing box is pushed back to the inside of the partition plate 2, so that the replacement of the drying agent is completed.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an electric power terminal of checking meter based on big dipper location finding technique, includes inside hollow box (1), one side of box (1) is rotated and is provided with access door (11), its characterized in that: the inside level of box (1) is provided with a plurality of baffles (2) that are equipped with the drier, a plurality of first bleeder vents (21) have been seted up on the face of baffle (2), box (1) falls into a plurality of installing zones (12) through a plurality of baffles (2), seted up air intake (14), air outlet (15) and drive power device (16) that the air flows on the lateral wall of box (1), air intake (14) with air outlet (15) are located different installing zones (12), power device (16) with air outlet (15) are relative.

2. The electric power meter reading terminal based on the Beidou positioning technology according to claim 1, is characterized in that: the partition board (2) faces one side of the access door (11) and is provided with an opening (22), a placing groove (23) for preventing drying agents is arranged in the partition board (2) in a sliding mode, the top end of the placing groove (23) is communicated with the inside of the partition board (2), the placing groove (23) moves to the outside of the partition board (2) through the opening (22), and a second air hole (231) is formed in the bottom end face of the placing groove (23).

3. The electric power meter reading terminal based on the Beidou positioning technology according to claim 2, is characterized in that: the bottom end face of standing groove (23) is provided with outside convex handle (232), first bleeder vent (21) are rectangular form, handle (232) pass through first bleeder vent (21) with baffle (2) slide and link to each other.

4. The electric power meter reading terminal based on the Beidou positioning technology according to claim 2, is characterized in that: and a humidity detection device (13) is arranged in each mounting area (12).

5. The electric power meter reading terminal based on the Beidou positioning technology according to claim 1, is characterized in that: the bottom of box (1) is provided with hoisting frame (41), be provided with a plurality of lifting screw (42) on a set of relative lateral wall of box (1), the bottom of lifting screw (42) with hoisting frame (41) gyration links to each other, lifting screw (42) with box (1) screw thread links to each other.

6. The electric power meter reading terminal based on the Beidou positioning technology according to claim 5, is characterized in that: one side of the lifting frame (41) departing from the box body (1) is provided with a plurality of anchor rods (43).

7. The electric power meter reading terminal based on the Beidou positioning technology according to claim 1, characterized in that: and a rain shield (17) is arranged on the side wall of the box body (1) opposite to the air inlet (14) and the air outlet (15), and the air inlet (14) and the air outlet (15) are covered below by the rain shield (17).

8. The electric power meter reading terminal based on the Beidou positioning technology according to claim 7, characterized in that: the rain baffle (17) is arranged obliquely downwards along the direction deviating from the box body (1).