CN214069316U

CN214069316U - Corrosion-resistant block terminal

Info

Publication number: CN214069316U
Application number: CN202023081712.0U
Authority: CN
Inventors: 冯潇哲; 冯科伟; 杨雪岭; 闫鹏
Original assignee: Hebei Jifa Power Equipment Co ltd
Current assignee: Hebei Jifa Power Equipment Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-27
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a corrosion-resistant block terminal, the power distribution box comprises a box body, the rear side fixedly connected with guard plate of box, the top fixedly connected with weather shield of box, the lower surface of weather shield and the symmetry that is located the box both sides are seted up flutedly, the inside rotation of recess is connected with the pivot, the surface cover of pivot is equipped with the cloth that keeps off the rain, the bottom fixedly connected with counter weight axle of cloth that keeps off the rain. The utility model discloses in, the motor rotates and drives the pivot and rotate, thereby it opens to drive rain-proof cloth, rain-proof cloth pulls and pulls the downstream at the gravity of counter weight axle, thereby can block the both sides of box, thereby can avoid the rainwater directly to beat on the box, greatly increased the corrosion resistance of block terminal, the drier can carry out the drying with the air that gets into in the box, thereby reach the effect of dehumidification, radiator fan can discharge the inside heat of box, thereby greatly increased the radiating effect of box, the dust screen can prevent the inside that the dust got into the box.

Description

Corrosion-resistant block terminal

Technical Field

The utility model relates to a block terminal technical field especially relates to a corrosion-resistant block terminal.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and can be switched on or switched off by a manual or automatic switch in normal operation;

and in present block terminal, not enough to the protection of block terminal both sides wall, the lateral wall of block terminal drenches easily and reduces holistic corrosion resistance, brings the damage of whole block terminal, and the heat dissipation of current block terminal, remove dust and dehumidification effect are all not ideal, uses for a long time and can damage the inside electrical equipment of block terminal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the corrosion-resistant block terminal that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a corrosion-resistant distribution box comprises a box body, wherein a protection plate is fixedly connected to the rear side of the box body, a rain shield is fixedly connected to the top of the box body, grooves are formed in the positions, located on the two sides of the box body, of the lower surface of the rain shield in a symmetrical mode, a rotating shaft is rotatably connected to the inside of each groove, a rain shield cloth is sleeved on the outer surface of each rotating shaft, a balance weight shaft is fixedly connected to the bottom end of the rain shield, a sliding groove is formed in the position, close to the balance weight shaft, of the outer surface of the protection plate, a limiting groove is formed in the inner portion of the sliding groove, a limiting block is slidably connected to the inner portion of the limiting groove, one end of the balance weight shaft penetrates through the sliding groove and is fixedly connected with the limiting block, a mounting groove is formed in the inner portion of the rain shield and is close to the position of the groove, a motor is fixedly mounted in the inner portion of the mounting groove, and heat dissipation ports are formed in the positions, close to the two sides of the outer surface of the box body and the bottom, the drying box is characterized in that the drying box is fixedly connected to the inner wall of the box body and close to the position of the heat dissipation port, a partition plate is fixedly connected to the inside of the drying box, a plurality of through holes are formed in the outer surface of the partition plate, a drying agent is paved in the inside of the drying box and in the position above the partition plate, an opening is formed in the top of the drying box, a heat dissipation fan is fixedly installed in the inside of the opening, and a box door is connected to the front wall of the box body in a hinge rotating mode.

As a further description of the above technical solution:

one end of the rotating shaft extends to the inside of the mounting groove and is fixedly connected with an output shaft of the motor.

As a further description of the above technical solution:

the heat dissipation port is communicated with the drying box and is positioned below the partition plate.

As a further description of the above technical solution:

and a dustproof net is embedded in the heat dissipation port.

As a further description of the above technical solution:

and a door handle and a safety lock are sequentially arranged outside the box door.

As a further description of the above technical solution:

and the outer surfaces of the box body and the box door are coated with anticorrosive coatings.

The utility model discloses following beneficial effect has:

1. this corrosion-resistant block terminal through the weather shield, motor, the pivot that set up. Rain-proof cloth and counter weight axle can be separately flowed down the rainwater at box top through the weather shield, can avoid the rainwater to stop at the top of box, and the starter motor simultaneously, the motor rotates and drives the pivot and rotate to drive rain-proof cloth and open, rain-proof cloth pulls the downstream at the gravity of counter weight axle, thereby can block the both sides of box, thereby can avoid the rainwater directly to beat on the box, thereby greatly increased the anticorrosive nature of block terminal.

2. This corrosion-resistant block terminal, through radiator fan, drier and the dust screen that sets up, the drier can carry out the drying with the air that gets into in the box to reach the effect of dehumidification, radiator fan can discharge the inside heat of box, thereby greatly increased the radiating effect of box, the dust screen can prevent the inside that the dust got into the box.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the case of the present invention;

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

Illustration of the drawings:

1. a box body; 2. a protection plate; 3. a rain shield; 4. a groove; 5. a rotating shaft; 6. a rain cloth; 7. a counterweight shaft; 8. a chute; 9. a limiting groove; 10. a limiting block; 11. mounting grooves; 12. a motor; 13. a heat dissipation port; 14. drying the box; 15. a partition plate; 16. a through hole; 17. a desiccant; 18. an opening; 19. a heat radiation fan; 20. a box door; 21. a dust screen; 22. a door handle; 23. safety lock.

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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a corrosion-resistant distribution box comprises a box body 1, a protection plate 2 is fixedly connected to the rear side of the box body 1, a rain shield 3 is fixedly connected to the top of the box body 1, grooves 4 are symmetrically formed in positions, located on two sides of the box body 1, of the lower surface of the rain shield 3, a rotating shaft 5 is rotatably connected to the inner portion of each groove 4, a rain shield 6 is sleeved on the outer surface of each rotating shaft 5, a balance weight shaft 7 is fixedly connected to the bottom end of each rain shield 6, a sliding groove 8 is formed in the outer surface of the protection plate 2 and close to the corresponding balance weight shaft 7, a limiting groove 9 is formed in the sliding groove 8, a limiting block 10 is slidably connected to the inner portion of the limiting groove 9, one end of each balance weight shaft 7 penetrates through the sliding groove 8 and is fixedly connected with the limiting block 10, a mounting groove 11 is formed in the inner portion of the rain shield 3 and close to the corresponding groove 4, a motor 12 is fixedly mounted in the mounting groove 11, heat dissipation ports 13 are symmetrically formed in two sides of the outer surface of the box body 1 and close to the bottom, the inner wall of box 1 just is close to the position fixedly connected with drying box 14 of thermovent 13, and the inside fixedly connected with baffle 15 of drying box 14, a plurality of through-holes 16 have been seted up to the surface of baffle 15, and drying agent 17 has been laid to the inside of drying box 14 and the position that is located baffle 15 top, and opening 18 has been seted up at the top of drying box 14, and the inside fixed mounting of opening 18 has radiator fan 19, and the antetheca hinge rotation of box 1 has chamber door 20.

One end of the rotating shaft 5 extends into the mounting groove 11 and is fixedly connected with an output shaft of the motor 12, so that the rotating shaft 5 can be driven to rotate when the motor 12 rotates, and the rain-proof cloth 6 can be opened and folded; the heat dissipation port 13 is communicated with the drying box 14, and the heat dissipation port 13 is positioned below the partition plate 15 so that the drying agent 17 can dry air entering the drying box 14; a dustproof net 21 is embedded in the heat dissipation port 13 to prevent dust from entering the box body 1; a door handle 22 and a safety lock 23 are sequentially installed outside the door 20, the door handle 22 is used for facilitating the rotation of the door 20, and the safety lock 223 is used for facilitating the closing of the door 20 and increasing the safety of the box body 1; the outer surfaces of the box body 1 and the box door 20 are coated with anticorrosive coatings, and the anticorrosive coatings can have an anticorrosive function, so that the box body 1 and the box door 2 are prevented from being attacked by ultraviolet rays for a long time, aging is accelerated, and the service life is shortened.

The working principle is as follows: when using corrosion-resistant block terminal, can separately flow down the rainwater at box 1 top through weather shield 3, can avoid the rainwater to stop at box 1's top, start motor 12 simultaneously, motor 12 rotates and drives pivot 5 and rotate, thereby it opens to drive rain cloth 6, rain cloth 6 pulls and pulls the downstream at the gravity of counter weight axle 7, thereby can block box 1's both sides, thereby can avoid the rainwater directly to beat on box 1, thereby greatly increased the corrosion resistance of block terminal, drier 17 can carry out the drying with the air that gets into in box 1, thereby reach the effect of dehumidification, radiator fan 19 can discharge the inside heat of box 1, thereby greatly increased box 1's radiating effect, dust screen 21 can prevent the dust to get into box 1's inside.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a corrosion-resistant block terminal, includes box (1), its characterized in that: the rear side of the box body (1) is fixedly connected with a protection plate (2), the top of the box body (1) is fixedly connected with a rain shield (3), the lower surface of the rain shield (3) is symmetrically provided with grooves (4) at two sides of the box body (1), the interior of each groove (4) is rotatably connected with a rotating shaft (5), the outer surface of each rotating shaft (5) is sleeved with a rain shield cloth (6), the bottom end of each rain shield cloth (6) is fixedly connected with a counterweight shaft (7), the outer surface of the protection plate (2) is provided with a sliding groove (8) at a position close to the counterweight shaft (7), the interior of each sliding groove (8) is provided with a limit groove (9), the interior of each limit groove (9) is slidably connected with a limit block (10), one end of each counterweight shaft (7) penetrates through each sliding groove (8) and is fixedly connected with each limit block (10), the interior of each rain shield (3) is provided with a mounting groove (11), the inside fixed mounting of mounting groove (11) has motor (12), thermovent (13) have been seted up to the surface both sides of box (1) and the position symmetry that is close to the bottom, the inner wall of box (1) and the position fixedly connected with drying box (14) that are close to thermovent (13), inside fixedly connected with baffle (15) of drying box (14), a plurality of through-holes (16) have been seted up to the surface of baffle (15), desiccant (17) have been laid to the inside of drying box (14) and the position that is located baffle (15) top, opening (18) have been seted up at the top of drying box (14), the inside fixed mounting of opening (18) has radiator fan (19), the antetheca hinge rotation of box (1) is connected with chamber door (20).

2. A corrosion resistant electrical box according to claim 1, wherein: one end of the rotating shaft (5) extends to the inside of the mounting groove (11) and is fixedly connected with an output shaft of the motor (12).

3. A corrosion resistant electrical box according to claim 1, wherein: the heat dissipation opening (13) is communicated with the drying box (14), and the heat dissipation opening (13) is located below the partition plate (15).

4. A corrosion resistant electrical box according to claim 1, wherein: and a dustproof net (21) is embedded in the heat dissipation port (13).

5. A corrosion resistant electrical box according to claim 1, wherein: and a door handle (22) and a safety lock (23) are sequentially arranged outside the box door (20).

6. A corrosion resistant electrical box according to claim 1, wherein: the outer surfaces of the box body (1) and the box door (20) are coated with anticorrosive coatings.