CN215185316U

CN215185316U - Intelligent power distribution automation terminal

Info

Publication number: CN215185316U
Application number: CN202120085985.8U
Authority: CN
Inventors: 党保国; 薛飞
Original assignee: Jiangsu Teling Power Technology Co ltd
Current assignee: Jiangsu Teling Power Technology Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-12-14
Anticipated expiration: 2031-01-13

Abstract

The utility model relates to a distribution automation terminal technical field just discloses an intelligent distribution automation terminal, the power distribution box comprises a box body, the bottom of box is connected with down the box, first opening has been seted up on the box down, first open-ended downside is provided with the supporting legs that four equidistance were arranged, the inside of box is provided with the slide down, be provided with the first damping spring that a plurality of equidistance were arranged between slide and the lower box, be connected with the case door plant on the box. This intelligent power distribution automation terminal, through the lower box fixed in the bottom of box, the shift that the inside of lower box set up, the first damping spring that sets up between slide and the lower box, the second damping spring that sets up between first spout and the first slider strengthens the damping performance of box, through the weather shield that sets up on the box, prevents that the box rainy day from receiving the influence of rain and causing the harm outdoor.

Description

Intelligent power distribution automation terminal

Technical Field

The utility model relates to a block terminal technical field specifically is an intelligent power distribution automation terminal.

Background

The control and protection of distribution lines can not be separated from some new-type distribution automation equipment, there are three kinds of important equipment mainly, namely recloser, sectionalizer and feeder FTU, automatic recloser is a kind of control switch with "possess" ability that can detect the fault current, cut off the fault current in the given time and can carry out the coincidence of given number of times, sectionalizer is one kind and power supply side preceding stage switch cooperation, the switchgear of automatic separating brake under the condition of voltage loss or no current, FTU is the intelligent terminal equipment installed on electricity distribution room or feeder, at present, the distribution terminal equipment live time overlength can generate heat, lead to equipment self to be more and more hot and influence the efficiency of use.

Some distribution automation terminals currently on the market:

(1) in the using process, due to the reason that the terminal is heated due to overlong using time, the existing distribution automation terminal is poor in heat dissipation performance;

(2) in the use, because the simple reason of equipment body fixed measure, current distribution automation terminal damping performance is poor.

We propose an intelligent power distribution automation terminal in order to solve the problems set forth in the foregoing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough in the above-mentioned background art, the utility model aims to provide an intelligent power distribution automation terminal to solve some intelligent power distribution automation terminals on the existing market that provide in the above-mentioned background art, there is the poor problem of heat dispersion and damping performance.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

an intelligent power distribution automation terminal comprises a box body, wherein the bottom of the box body is connected with a lower box body, a first opening is formed in the lower box body, four supporting legs which are arranged at equal intervals are arranged on the lower side of the first opening, a sliding plate is arranged inside the lower box body, a plurality of first damping springs which are arranged at equal intervals are arranged between the sliding plate and the lower box body, a box door plate is connected onto the box body, a placing plate is connected to the inner wall of the box body, and a terminal controller is fixed onto the placing plate;

a first fixed block and a second fixed block are respectively arranged on two sides of the terminal controller, a first soft cushion is arranged on one side, away from the box body, of the first fixed block, a third damping spring is arranged between the first soft cushion and the first fixed block, a second soft cushion is arranged on one side, away from the box body, of the second fixed block, and a fourth damping spring is arranged between the second soft cushion and the second fixed block;

the utility model discloses a wind box, including box, weather shield, baffle, wind box, inlet scoop, first louvre, second louvre, first heat dissipation hole and third louvre, the second opening has been seted up on the box, be connected with the baffle on the box, the inner wall of baffle is fixed with the second filter screen, the upside of box is provided with the weather shield, be provided with the fixed plate that two equidistance were arranged between weather shield and the box, two be connected with bellows between the fixed plate, the third opening has been seted up to the bottom of bellows, the interior roof of bellows is fixed with the fan that a plurality of equidistance were arranged, the inlet scoop that a plurality of equidistance were arranged is seted up at the top of bellows, and is a plurality of the inner wall of inlet scoop all is fixed with the third filter screen, the second louvre and the third louvre that a plurality of equidistance were arranged are seted up to one side of box.

Preferably, sliding connection is carried out through slide mechanism between one side of slide and the inner wall of lower box, four the bottom of supporting legs all is fixed with the slipmat, one side of case door plant is articulated mutually with one side of box, be fixed with the handle on the case door plant, the key hole has been seted up on hand, be provided with anti-skidding line on hand, one side of box and one side swing joint of ventilating board, one side of bellows and one side swing joint of fixed plate, one side of slide and the inner wall sliding connection of lower box.

Preferably, the two sides of the sliding plate are both fixed with first sliding blocks, the inner walls of the two sides of the lower box body are both provided with first sliding chutes matched with the first sliding blocks, the sliding plate is connected with the first sliding groove of the lower box body in a sliding way through a first sliding block, a second damping spring is arranged between the first sliding block and the first sliding groove, one end of the second damping spring is fixed with one side of the first sliding block, the other side of the second damping spring is fixed with the inner top wall of the first sliding groove, the placing plate is provided with a plurality of first heat dissipation holes which are arranged at equal intervals, the distances between every two first heat dissipation holes are equal, the inner walls of the first heat dissipation holes are all fixed with a first filter screen, one side of the box body is movably connected with one side of the ventilating plate through a sliding mechanism, and one side of the air box is movably connected with one side of the fixed plate through the sliding mechanism.

Preferably, both sides of the placing plate are fixed with the inner wall of the box body, the first fixing block and the second fixing block use the terminal control machine as central symmetry, one side of the first fixing block is fixed with the inner wall of one side of the box body, one side of the second fixing block is fixed with the inner wall of the other side of the box body, one side of the third damping spring is fixed with one side of the first cushion, the other side of the third damping spring is fixed with one side of the first fixing block, one side of the first cushion, which is far away from the third damping spring, is fixed with one side of the terminal control machine, one side of the fourth damping spring is fixed with one side of the second cushion, the other side of the fourth damping spring is fixed with one side of the second fixing block, one side of the second cushion, which is far away from the fourth damping spring, is fixed with the other side of the terminal control machine, and the second sliding blocks are fixed on both sides of the ventilating plate, set up the second spout with second slider looks adaptation on the box, the second spout sliding connection of ventilating board through second slider and box, second spout and second opening are linked together, the both sides of bellows all are fixed with T type slider, two all set up the T type spout with T type slider looks adaptation on the fixed plate, the bellows passes through T type spout sliding connection of T type slider and fixed plate, the bottom of bellows is fixed mutually with the top of box.

Furthermore, the third opening is communicated with the second opening, the distance between every two fans is equal, the distance between every two air suction openings is equal, a space is reserved between the air suction openings and the fans, the distance between every two second heat dissipation openings is equal, and the distance between every two third heat dissipation openings is equal.

Further, the top of box is fixed with the bottom of box down, and is a plurality of first damping spring distance between two liang equals, and is a plurality of first damping spring's one end all is fixed mutually with the top of slide, and is a plurality of first damping spring's the other end all is fixed with the inner wall of box down, first hand recess and the second hand recess have been seted up on the box, first hand recess and the second hand recess use the second spout as central symmetry, the notch of first hand recess, the second hand recess and second spout all is located a horizontal plane.

Further, leave the interval between two the fixed plate, two the top of fixed plate all is fixed mutually with the inner wall of weather shield, two the bottom of fixed plate all is fixed mutually with the top of box, and is a plurality of the inner wall of second louvre all is fixed with the fourth filter screen, and is a plurality of the inner wall of third louvre all is fixed with the fifth filter screen.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this intelligent power distribution automation terminal:

(1) through the lower box fixed in the bottom of box, the shift that the inside of lower box set up, the first damping spring that sets up between slide and the lower box, the second damping spring that sets up between first spout and the first slider strengthens the damping performance of box, through the weather shield that sets up on the box, prevents that the box rainy day from receiving the influence of rain and causing the harm outdoor.

(2) Through the second louvre and the third louvre of seting up on the box, place the first louvre of seting up on the board, strengthen the inside circulation of air of box, through the fan of the inside setting of bellows, reached radiating effect to the terminal control machine of placing the setting on the board.

Drawings

Fig. 1 is a schematic perspective view of an intelligent distribution automation terminal according to the present invention at a first viewing angle;

fig. 2 is a schematic cross-sectional structure view of a lower box body of the intelligent power distribution automation terminal of the present invention;

fig. 3 is a schematic structural view of a placing plate of the intelligent distribution automation terminal of the present invention;

fig. 4 is a schematic view of a partial three-dimensional structure at a second viewing angle of the intelligent distribution automation terminal of the present invention;

fig. 5 is a schematic view of a partial three-dimensional structure at a third viewing angle of the intelligent distribution automation terminal of the present invention;

fig. 6 is a schematic view of a partial three-dimensional structure at a fourth viewing angle of the intelligent power distribution automation terminal of the present invention;

fig. 7 is the utility model discloses the sectional structure schematic diagram of the bellows at intelligent power distribution automation terminal.

In the figure: the box body 1, the lower box body 2, the first opening 3, the supporting feet 4, the sliding plate 5, the first sliding block 6, the first damping spring 7, the second damping spring 8, the first sliding groove 9, the non-slip mat 10, the box door panel 11, the handle 12, the keyhole 13, the placing plate 14, the terminal controller 15, the first heat dissipation hole 16, the first filter screen 17, the first fixing block 18, the first soft mat 19, the third damping spring 20, the second fixing block 21, the second soft mat 22, the fourth damping spring 23, the second opening 24, the second sliding groove 25, the first hand groove 26, the second hand groove 27, the ventilation plate 28, the second filter screen 29, the second sliding block 30, the air box 31, the T-shaped sliding block 32, the third opening 33, the air suction opening 34, the third filter screen 35, the rain shield 36, the fixing plate 37, the second heat dissipation hole 38, the fourth filter screen 39, the third heat dissipation hole 40, the fifth filter screen 41, the T-shaped sliding groove 42, a fan 43.

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.

Referring to fig. 1-7, the present invention provides an intelligent distribution automation terminal; the box comprises a box body 1, wherein the bottom of the box body 1 is connected with a lower box body 2, a first opening 3 is formed in the lower box body 2, four supporting legs 4 which are arranged equidistantly are arranged on the lower side of the first opening 3, a sliding plate 5 is arranged inside the lower box body 2, a plurality of first damping springs 7 which are arranged equidistantly are arranged between the sliding plate 5 and the lower box body 2, a box door plate 11 is connected onto the box body 1, a placing plate 14 is connected onto the inner wall of the box body 1, and a terminal control machine 15 is fixed onto the placing plate 14;

a first fixed block 18 and a second fixed block 21 are respectively arranged at two sides of the terminal controller 15, a first soft cushion 19 is arranged at one side of the first fixed block 18, which is far away from the box body 1, a third damping spring 20 is arranged between the first soft cushion 19 and the first fixed block 18, a second soft cushion 22 is arranged at one side of the second fixed block 21, which is far away from the box body 1, and a fourth damping spring 23 is arranged between the second soft cushion 22 and the second fixed block 21;

the box body 1 is provided with a second opening 24, the box body 1 is connected with a ventilation plate 28, the inner wall of the ventilation plate 28 is fixed with a second filter screen 29, the upper side of the box body 1 is provided with a rain baffle plate 36, two fixing plates 37 which are arranged at equal intervals are arranged between the rain baffle plate 36 and the box body 1, an air box 31 is connected between the two fixing plates 37, the bottom of the air box 31 is provided with a third opening 33, the inner top wall of the air box 31 is fixed with a plurality of fans 43 which are arranged at equal intervals, the top of the air box 31 is provided with a plurality of air suction ports 34 which are arranged at equal intervals, the inner walls of the air suction ports 34 are all fixed with a third filter screen 35, and one side of the box body 1 is provided with a plurality of second heat dissipation holes 38 and third heat dissipation holes 40 which are arranged at equal intervals;

as an optimal technical solution of the utility model: one side of the sliding plate 5 is connected with the inner wall of the lower box body 2 in a sliding mode through a sliding mechanism, anti-slip pads 10 are fixed at the bottoms of the four supporting legs 4, one side of a box door plate 11 is hinged with one side of the box body 1, a handle 12 is fixed on the box door plate 11, a key hole 13 is formed in the handle 12, anti-slip lines are arranged on the handle 12, one side of the box body 1 is movably connected with one side of a ventilating plate 28, one side of a bellows 31 is movably connected with one side of a fixing plate 37, one side of the sliding plate 5 is connected with the inner wall of the lower box body 2 in a sliding mode, the anti-slip performance of the supporting legs 4 is enhanced through the anti-slip pads, and slipping when the handle 12 is held by a hand is prevented through the anti-slip lines arranged on the handle 12;

as an optimal technical solution of the utility model: the two sides of the sliding plate 5 are fixed with first sliding blocks 6, the inner walls of the two sides of the lower box body 2 are respectively provided with a first sliding chute 9 matched with the first sliding block 6, the sliding plate 5 is connected with the first sliding chute 9 of the lower box body 2 in a sliding way through the first sliding block 6, a second damping spring 8 is arranged between the first sliding block 6 and the first sliding chute 9, one end of the second damping spring 8 is fixed with one side of the first sliding block 6, the other side of the second damping spring 8 is fixed with the inner top wall of the first sliding chute 9, the placing plate 14 is provided with a plurality of first heat dissipation holes 16 which are arranged at equal intervals, the distances between every two of the plurality of first heat dissipation holes 16 are equal, the inner walls of the plurality of first heat dissipation holes 16 are respectively fixed with a first filter screen 17, one side of the box body 1 is movably connected with one side of the ventilation plate 28 through a sliding mechanism, one side of the air box 31 is movably connected with one side of the fixing plate 37 through a sliding mechanism, the first heat dissipation hole 16 is filtered by the first filter screen 17;

as an optimal technical solution of the utility model: both sides of the placing plate 14 are fixed with the inner wall of the box body 1, the first fixed block 18 and the second fixed block 21 are symmetrical around the terminal controller 15, one side of the first fixed block 18 is fixed with the inner wall of one side of the box body 1, one side of the second fixed block 21 is fixed with the inner wall of the other side of the box body 1, one side of the third damping spring 20 is fixed with one side of the first soft cushion 19, the other side of the third damping spring 20 is fixed with one side of the first fixed block 18, one side of the first soft cushion 19 far away from the third damping spring 20 is fixed with one side of the terminal controller 15, one side of the fourth damping spring 23 is fixed with one side of the second soft cushion 22, the other side of the fourth damping spring 23 is fixed with one side of the second fixed block 21, one side of the second soft cushion 22 far away from the fourth damping spring 23 is fixed with the other side of the terminal controller 15, both sides of the ventilation plate 28 are fixed with the second slide blocks 30, the box body 1 is provided with a second sliding chute 25 matched with the second sliding block 30, the ventilating plate 28 is connected with the second sliding chute 25 of the box body 1 through the second sliding block 30 in a sliding manner, the second sliding chute 25 is communicated with the second opening 24, the two sides of the air box 31 are respectively fixed with a T-shaped sliding block 32, the two fixing plates 37 are respectively provided with a T-shaped sliding chute 42 matched with the T-shaped sliding block 32, the air box 31 is connected with the T-shaped sliding chute 42 of the fixing plate 37 through the T-shaped sliding block 32 in a sliding manner, the bottom of the air box 31 is fixed with the top of the box body 1, and the terminal controller 15 is clamped more stably through the matching of the third damping spring 20, the fourth damping spring 23, the first cushion 19 and the second cushion 22;

as an optimal technical solution of the utility model: the third opening 33 is communicated with the second opening 24, the distances between every two of the fans 43 are equal, the distances between every two of the air suction openings 34 are equal, a space is reserved between the air suction opening 34 and the fan 43, the distances between every two of the second heat dissipation holes 38 are equal, the distances between every two of the third heat dissipation holes 40 are equal, and air outside the box body 1 can be introduced into the box body 1 through the matching of the air suction opening 34 and the fan 43;

as an optimal technical solution of the utility model: the top of the lower box body 2 is fixed with the bottom of the box body 1, the distances between every two first damping springs 7 are equal, one ends of the first damping springs 7 are fixed with the top of the sliding plate 5, the other ends of the first damping springs 7 are fixed with the inner top wall of the lower box body 2, the box body 1 is provided with a first hand groove 26 and a second hand groove 27, the first hand groove 26 and the second hand groove 27 are symmetrical by taking the second sliding groove 25 as a center, the notches of the first hand groove 26, the second hand groove 27 and the second sliding groove 25 are all located on the same horizontal plane, and the ventilation plate 28 can be conveniently mounted and dismounted by matching the first hand groove 26 with the second hand groove 27;

as an optimal technical solution of the utility model: leave the interval between two fixed plates 37, the top of two fixed plates 37 all is fixed mutually with the inner wall of weather shield 36, the bottom of two fixed plates 37 all is fixed mutually with the top of box 1, the inner wall of a plurality of second louvre 38 all is fixed with fourth filter screen 39, the inner wall of a plurality of third louvre 40 all is fixed with fifth filter screen 41, through fourth filter screen 39, can filter second louvre 38, through fifth filter screen 41, can filter third louvre 40.

The working principle of the embodiment is as follows: when the intelligent power distribution automation terminal is used, as shown in fig. 1 to 7, the T-shaped slider 32 is inserted into the T-shaped chute 52, the handle 12 is held by a hand, the door panel 11 is pulled away, the terminal controller 15 is placed on the placing panel 14, the first cushion 19 and the second cushion 20 are respectively abutted against two sides of the terminal controller 15, the ventilation plate 28 is held by a hand, the second slider 30 is inserted into the second chute 25, the door panel 11 is closed, and the fan 43 is turned on, which is the working process of the whole device, and the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.

Claims

1. The utility model provides an intelligent power distribution automation terminal, includes box (1), its characterized in that: the bottom of the box body (1) is connected with a lower box body (2), a first opening (3) is formed in the lower box body (2), four supporting legs (4) which are arranged equidistantly are arranged on the lower side of the first opening (3), a sliding plate (5) is arranged inside the lower box body (2), a plurality of first damping springs (7) which are arranged equidistantly are arranged between the sliding plate (5) and the lower box body (2), a box door plate (11) is connected to the box body (1), a placing plate (14) is connected to the inner wall of the box body (1), and a terminal control machine (15) is fixed on the placing plate (14);

a first fixed block (18) and a second fixed block (21) are respectively arranged on two sides of the terminal controller (15), a first cushion (19) is arranged on one side, away from the box body (1), of the first fixed block (18), a third damping spring (20) is arranged between the first cushion (19) and the first fixed block (18), a second cushion (22) is arranged on one side, away from the box body (1), of the second fixed block (21), and a fourth damping spring (23) is arranged between the second cushion (22) and the second fixed block (21);

a second opening (24) is arranged on the box body (1), a ventilation plate (28) is connected on the box body (1), a second filter screen (29) is fixed on the inner wall of the ventilation plate (28), a rain baffle plate (36) is arranged on the upper side of the box body (1), two fixing plates (37) which are arranged at equal intervals are arranged between the rain baffle (36) and the box body (1), an air box (31) is connected between the two fixing plates (37), the bottom of the air box (31) is provided with a third opening (33), the inner top wall of the air box (31) is fixed with a plurality of fans (43) which are arranged at equal intervals, a plurality of air suction openings (34) which are arranged at equal intervals are formed in the top of the air box (31), third filter screens (35) are fixed on the inner walls of the air suction openings (34), one side of the box body (1) is provided with a plurality of second heat dissipation holes (38) and third heat dissipation holes (40) which are arranged at equal intervals.

2. The intelligent power distribution automation terminal of claim 1, wherein one side of the sliding plate (5) is slidably connected with the inner wall of the lower box (2) through a sliding mechanism, anti-slip pads (10) are fixed at the bottoms of the four supporting legs (4), one side of the box door plate (11) is hinged to one side of the box (1), a handle (12) is fixed on the box door plate (11), a key hole (13) is formed in the handle (12), anti-slip patterns are arranged on the handle (12), one side of the box (1) is movably connected with one side of the ventilation plate (28), one side of the air box (31) is movably connected with one side of the fixing plate (37), and one side of the sliding plate (5) is slidably connected with the inner wall of the lower box (2).

3. The intelligent power distribution automation terminal of claim 1, wherein a first slider (6) is fixed on each side of the sliding plate (5), a first sliding slot (9) adapted to the first slider (6) is formed on each inner wall of each side of the lower box (2), the sliding plate (5) is slidably connected with the first sliding slot (9) of the lower box (2) through the first slider (6), a second damping spring (8) is arranged between the first slider (6) and the first sliding slot (9), one end of the second damping spring (8) is fixed on one side of the first slider (6), the other side of the second damping spring (8) is fixed on the inner top wall of the first sliding slot (9), a plurality of first heat dissipation holes (16) arranged at equal intervals are formed in the placing plate (14), and the distances between every two first heat dissipation holes (16) are equal, a plurality of first louvre (16) inner wall all is fixed with first filter screen (17), carry out swing joint through slide mechanism between one side of box (1) and one side of ventilating board (28), carry out swing joint through slide mechanism between one side of bellows (31) and one side of fixed plate (37).

4. An intelligent distribution automation terminal according to claim 1, characterized in that both sides of the placing plate (14) are fixed with the inner wall of the box (1), the first fixing block (18) and the second fixing block (21) are symmetrical with the terminal controller (15) as the center, one side of the first fixing block (18) is fixed with the inner wall of one side of the box (1), one side of the second fixing block (21) is fixed with the inner wall of the other side of the box (1), one side of the third damping spring (20) is fixed with one side of the first cushion (19), the other side of the third damping spring (20) is fixed with one side of the first fixing block (18), one side of the first cushion (19) far away from the third damping spring (20) is fixed with one side of the terminal controller (15), one side of the fourth damping spring (23) is fixed with one side of the second cushion (22), the opposite side of fourth damping spring (23) is fixed mutually with a lateral wall of second fixed block (21), one side that fourth damping spring (23) was kept away from in second cushion (22) is fixed mutually with the opposite side of terminal control machine (15), the both sides of ventilating board (28) all are fixed with second slider (30), set up second spout (25) with second slider (30) looks adaptation on box (1), second spout (25) through second slider (30) and box (1) sliding connection, second spout (25) and second opening (24) are linked together, the both sides of bellows (31) all are fixed with T type slider (32), two all set up T type spout (42) with T type slider (32) looks adaptation on fixed plate (37), bellows (31) pass through T type slider (32) and fixed plate (37) T type spout (42) sliding connection, the bottom of the air box (31) is fixed with the top of the box body (1).

5. An intelligent distribution automation terminal according to claim 1, wherein the third opening (33) is in communication with the second opening (24), the distance between each of the plurality of fans (43) is equal, the distance between each of the plurality of air suction openings (34) is equal, a space is left between each of the air suction openings (34) and the fans (43), the distance between each of the plurality of second heat dissipation holes (38) is equal, and the distance between each of the plurality of third heat dissipation holes (40) is equal.

6. The intelligent power distribution automation terminal of claim 1, wherein the top of the lower box (2) is fixed to the bottom of the box (1), the distance between each two of the first damping springs (7) is equal, one end of each first damping spring (7) is fixed to the top of the sliding plate (5), the other end of each first damping spring (7) is fixed to the inner top wall of the lower box (2), the box (1) is provided with a first hand groove (26) and a second hand groove (27), the first hand groove (26) and the second hand groove (27) are centrally symmetrical about the second sliding groove (25), and the notches of the first hand groove (26), the second hand groove (27) and the second sliding groove (25) are all located on a horizontal plane.

7. The automatic terminal of claim 1, wherein a space is left between two of the fixing plates (37), the tops of the two fixing plates (37) are fixed to the inner wall of the rain shield (36), the bottoms of the two fixing plates (37) are fixed to the top of the box (1), the inner walls of the second heat dissipation holes (38) are fixed to the fourth filter screen (39), and the inner walls of the third heat dissipation holes (40) are fixed to the fifth filter screen (41).