CN210838556U

CN210838556U - Wall-hanging convenient-to-overhaul sealed distribution box

Info

Publication number: CN210838556U
Application number: CN201921788429.6U
Authority: CN
Inventors: 张俊平
Original assignee: Jiangsu Yihao Electric Power Co ltd
Current assignee: Jiangsu Yihao Electric Power Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-06-23
Anticipated expiration: 2029-10-23

Abstract

The utility model provides a wall-hanging convenient to overhaul's sealed block terminal, including mounting panel and outer frame, the positive fixed surface of mounting panel installs outer frame, the positive surface right side fixed mounting of mounting panel has the magnetic stripe, the positive surface opening of outer frame is provided with the seal groove, the right side of outer frame is rotated and is connected with the rotor plate, the positive surface opening of rotor plate is provided with the spread groove, the equal opening in the right side below of rotor plate and the right side below of outer frame is provided with outer thermovent, the equal opening in the upper left side of outer frame and the left side below is provided with the scarf joint mouth, the inside embedding of scarf joint mouth is provided with the fixed plate, the positive surface expert of outer frame is connected with the apron through hinge rotation, the back outside fixed mounting of apron has the sealing strip. The utility model discloses the staff of being convenient for more overhauls the instrument of installing in block terminal inside, has double seal protection performance simultaneously, and is better to the protection effect of instrument.

Description

Wall-hanging convenient-to-overhaul sealed distribution box

Technical Field

The utility model relates to a block terminal technical field especially relates to a wall-hanging convenient to overhaul's sealed block terminal.

Background

The distribution box is a general name of a circuit control center, is used in occasions with dispersed loads and less loops, distributes electric energy of a certain circuit of upper-level distribution equipment to nearby loads, and provides protection, monitoring and control for the loads. The back is fixed on the wall to current wall-hanging block terminal, is installed on higher wall by the block terminal, when the staff ascends a height through stair and overhauls the block terminal, does not put just that the staff is rotatory to overhaul the block terminal, and the sealing performance of device is relatively poor, can not carry out effectual protection to the instrument.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the technology, and providing a wall-hanging easy access's sealed block terminal.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wall-hanging type conveniently overhauled sealed distribution box comprises a mounting plate and an outer frame, wherein the outer frame is fixedly mounted on the front surface of the mounting plate, a magnetic stripe is fixedly mounted on the right side of the front surface of the mounting plate, a sealing groove is formed in an opening in the front surface of the outer frame, a rotating plate is rotatably connected to the right side of the outer frame, a connecting groove is formed in an opening in the front surface of the rotating plate, outer heat dissipation openings are formed in openings in the right lower side of the rotating plate and the right lower side of the outer frame, nesting openings are formed in the upper left side and the lower left side of the outer frame, a fixing plate is embedded in the nesting openings and provided with a fixing plate, a cover plate is rotatably connected to the front surface of the outer frame through a hinge, a sealing strip is fixedly mounted on the outer side of the back of the, the inside fixed mounting of outer frame has interior mounting bracket, the right side of interior mounting bracket is rotated and is connected with interior rotor plate, the equal opening in below of interior rotor plate and the below of interior mounting bracket is provided with interior thermovent, the equal fixed mounting in upper right side and the right side below of interior rotor plate has the gasket.

Preferably, the two inner heat dissipation openings and the two outer heat dissipation openings are symmetrically arranged around the longitudinal central axis of the outer frame.

Preferably, the inner heat dissipation opening is internally provided with a slope shape with a low outer side and a high outer side, the slope shape is arranged at one side close to the middle part of the inner mounting frame 10, and the outer heat dissipation opening is provided with a slope shape with a high outer side and a low outer side, the slope shape is arranged at one side close to the middle part of the inner mounting frame 10.

Preferably, the sealing strip of the cover plate is matched with the sealing groove of the outer frame and the connecting groove of the rotating plate.

Preferably, the surface area of the hollow inside of the baffle is consistent with the surface area of the inner mounting frame, and the baffle is matched with the inner mounting frame.

Preferably, the fixing plate of the embedding opening is matched with the limiting clamping groove of the cover plate, and when the cover plate rotates 180 degrees around the outer frame, the fixing plate and the limiting clamping groove are located on the same horizontal plane.

Preferably, the inner rotating plate of the inner mount rotates by 90 ° left and right around the right side of the inner mount.

Preferably, the pivoting plate of the outer frame is rotated by 90 ° left and right around the right side of the outer frame.

The utility model provides a wall-hanging easy access's sealed block terminal has following beneficial effect:

1. this kind of wall-hanging convenient to overhaul's sealed block terminal is through being provided with interior rotor plate and rotor plate for when the staff overhauls the instrument to the block terminal, the accessible turned right the rotor plate of outer frame of rotating, rotates the interior rotor plate in the interior mounting bracket again, makes the instrument of installation expose in the interior mounting bracket, is convenient for more overhaul the instrument.

2. This kind of wall-hanging convenient to overhaul's sealed block terminal is through being provided with the fixed plate for when the apron is opening, promote the fixed plate with one side embedding of fixed plate to the spacing draw-in groove of apron in, realize the fixed to the apron, the apron rotates the work of influence staff when preventing to overhaul.

3. This kind of wall-hanging easy access's sealed block terminal is through being provided with interior mounting bracket for when the instrument installation in the interior mounting bracket, interior mounting bracket and outer frame can carry out dual protection to the instrument of installation, and the protection effect to the instrument is better.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an expanded view of the overall structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the overall structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of fig. 3A of the present invention.

Illustration of the drawings:

the heat dissipation structure comprises a 1-mounting plate, a 2-magnetic strip, a 3-outer frame, a 4-sealing groove, a 5-rotating plate, a 501-connecting groove, a 6-outer heat dissipation port, a 7-embedding port, a 701-fixing plate, an 8-cover plate, a 801-sealing strip, an 802-limiting clamping groove, a 9-baffle, a 10-inner mounting frame, a 11-inner rotating plate, a 12-inner heat dissipation port and a 13-sealing piece.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a wall-hanging type easy-to-overhaul sealed distribution box comprises a mounting plate 1 and an outer frame 3, wherein the outer frame 3 is fixedly mounted on the front surface of the mounting plate 1, a magnetic strip 2 is fixedly mounted on the right side of the front surface of the mounting plate 1, a sealing groove 4 is formed in an opening in the front surface of the outer frame 3, a rotating plate 5 is rotatably connected to the right side of the outer frame 3, a connecting groove 501 is formed in an opening in the front surface of the rotating plate 5, outer heat dissipation ports 6 are respectively formed in openings in the right lower side of the rotating plate 5 and the right lower side of the outer frame 3, nesting ports 7 are respectively formed in openings in the upper left side and the lower left side of the outer frame 3, a fixing plate 701 is embedded in the nesting ports 7, a cover plate 8 is rotatably connected to the front surface of the outer frame 3, the back fixed mounting of apron 8 has baffle 9, and the inside fixed mounting of outer frame 3 has interior mounting bracket 10, and the right side of interior mounting bracket 10 is rotated and is connected with interior rotor plate 11, and the equal opening in below of interior rotor plate 11 and the below of interior mounting bracket 10 is provided with interior thermovent 12, and the equal fixed mounting in upper right side and the right side below of interior rotor plate 11 has gasket 13.

In this embodiment, the two inner heat dissipation ports 12 and the two outer heat dissipation ports 6 are symmetrically disposed around the longitudinal central axis of the outer frame 3, so that the inner heat dissipation ports 12 and the outer heat dissipation ports 6 can dissipate heat of the instrument in the inner mounting frame 10 more conveniently.

In this embodiment, the inner heat dissipation opening 12 is internally provided with a slope shape with a low outer side and a high outer side near the middle of the inner mounting frame 10, and the outer heat dissipation opening 6 is provided with a slope shape with a high outer side near the middle of the inner mounting frame 10, so that when dust in the outer frame 3 enters the outer frame 3, the impurities are not easy to directly penetrate through the inner heat dissipation opening 12 of the inner mounting frame 10 to enter the inner mounting frame 10, and the impurities are prevented from being attached to an instrument while the heat dissipation performance of the device is ensured.

In this embodiment, the sealing strip 801 of the cover plate 8 is fitted with the sealing groove 4 of the outer frame 3 and the connecting groove 501 of the rotating plate 5, so that when the cover plate 8 is tightly covered, the sealing strip 801 of the cover plate 8 is just embedded in the sealing groove 4 of the outer frame 3 and the connecting groove 501 of the rotating plate 5, thereby sealing the outside of the device and further improving the sealing performance of the device.

In this embodiment, the hollow surface area in the inside of baffle 9 is the same with the surface area size of interior mounting bracket 10, and baffle 9 agrees with mutually with interior mounting bracket 10 for when apron 8 when closing, baffle 9 at the apron 8 back just imbeds to interior mounting bracket 10 in, seals interior mounting bracket 10, further improvement the sealing performance of device.

In this embodiment, the fixed plate 701 of nested mouth 7 agrees with the spacing draw-in groove 802 of apron 8 mutually, when apron 8 rotates 180 around outer frame 3, fixed plate 701 is in on the same horizontal plane with spacing draw-in groove 802, make when opening apron 8, imbed one side of fixed plate 701 to the spacing draw-in groove 802 of apron 8 through promoting fixed plate 701, the realization is fixed to apron 8, apron 8 rotates the work of influence staff when preventing to overhaul, the staff of being convenient for more overhauls the instrument.

In this embodiment, the interior rotor plate 11 of interior mounting bracket 10 is around 90 rotations about the right side of interior mounting bracket 10 for rotor plate 5 through turning outer frame 3 to the right rotates interior rotor plate 11 in the interior mounting bracket 10 again, makes the instrument of installation expose in the interior mounting bracket 10, and the staff of being convenient for more overhauls the instrument in the interior mounting bracket 10.

In this embodiment, the rotating plate 5 of the outer frame 3 rotates by 90 degrees left and right around the right side of the outer frame 3, so that the rotating plate 5 of the outer frame 3 rotates rightwards, and then the inner rotating plate 11 in the inner mounting frame 10 rotates, so that the instrument installed in the inner mounting frame 10 is exposed, and the staff can more conveniently overhaul the instrument in the inner mounting frame 10.

The working principle is as follows: when the device is used, the device is installed on a wall in advance, corresponding instruments are installed inside the inner installation rack 10, then the inner rotating plate 11 and the rotating plate 5 are sequentially covered tightly, at the moment, the inner rotating plate 11 is clamped into the sealing sheet 13 of the inner installation rack 10, the inner rotating plate 11 is assembled together, the rotating plate 5 is covered tightly on the right side of the outer frame 3, then the cover plate 8 on the front surface is covered tightly, at the moment, the sealing strip 801 of the cover plate 8 is just embedded into the sealing groove 4 of the outer frame 3 and the connecting groove 501 of the rotating plate 5, the baffle 9 on the back surface of the cover plate 8 is just embedded into the inner installation rack 10, the device is sealed together, when workers overhaul the instruments in the distribution box, the instruments in the distribution box can be exposed by opening the cover plate 8, rotating the rotating plate 5 of the outer frame 3 to the right side and then rotating the inner rotating plate 11 in the inner installation rack, after promote fixed plate 701 with one side embedding of fixed plate 701 to the spacing draw-in groove 802 of apron 8, realize the fixed to apron 8, apron 8 rotates when preventing to overhaul and influences staff's work, is convenient for overhaul the instrument more.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a wall-hanging sealed block terminal convenient to overhaul, includes mounting panel (1) and outer frame (3), the positive fixed surface of mounting panel (1) installs outer frame (3), its characterized in that, the positive fixed surface right side of mounting panel (1) installs magnetic stripe (2), the positive surface opening of outer frame (3) is provided with seal groove (4), the right side of outer frame (3) is rotated and is connected with rotor plate (5), the positive surface opening of rotor plate (5) is provided with spread groove (501), the equal opening in the right side below of rotor plate (5) and the right side below of outer frame (3) is provided with outer thermovent (6), the equal opening in the upper left side and the lower left side of outer frame (3) is provided with scarf joint mouth (7), the inside embedding of scarf joint mouth (7) is provided with fixed plate (701), the positive surface of outer frame (3) is connected with apron (8) through hinge rotation, the utility model discloses a solar cell panel, including apron (8), the back outside fixed mounting of apron (8) has sealing strip (801), the upper left side of apron (8) and the equal opening in left side below are provided with spacing draw-in groove (802), the back fixed mounting of apron (8) has baffle (9), the inside fixed mounting of outer frame (3) has interior mounting bracket (10), the right side of interior mounting bracket (10) is rotated and is connected with interior rotor plate (11), the below of interior rotor plate (11) and the equal opening in below of interior mounting bracket (10) are provided with interior thermovent (12), the upper right side and the equal fixed mounting in right side below of interior rotor plate (11) have gasket (13).

2. The wall-hanging easy-to-service sealed power distribution box of claim 1, characterized in that both said inner (12) and outer (6) heat dissipation ports are arranged symmetrically around the longitudinal central axis of the outer frame (3).

3. The wall-hanging easy-to-overhaul sealed distribution box according to claim 1, wherein the inner heat dissipation opening (12) is internally provided with a slope with a lower side and a higher outer side near the middle of the inner mounting frame 10, and the outer heat dissipation opening (6) is provided with a slope with a higher outer side and a lower outer side near the middle of the inner mounting frame 10.

4. The wall-hanging easy-to-overhaul sealed distribution box of claim 1, wherein the sealing strips (801) of the cover plate (8) are fitted with the sealing grooves (4) of the outer frame (3) and the connecting grooves (501) of the rotating plate (5).

5. The wall-hanging easy-to-service sealed electric distribution box according to claim 1, characterized in that the hollow surface area of the inside of said baffle (9) is in accordance with the surface area of the inner mounting frame (10), said baffle (9) being fitted with the inner mounting frame (10).

6. The wall-hanging easy-to-overhaul sealed distribution box of claim 1, wherein the fixing plate (701) of the embedding opening (7) is engaged with the limiting clamping groove (802) of the cover plate (8), and when the cover plate (8) rotates 180 degrees around the outer frame (3), the fixing plate (701) and the limiting clamping groove (802) are on the same horizontal plane.

7. The wall-hanging easy-to-service sealed electrical box of claim 1, characterized in that the inner rotating plate (11) of the inner mounting bracket (10) rotates by 90 ° left and right around the right side of the inner mounting bracket (10).

8. The wall-hanging easy-to-service sealed electric distribution box according to claim 1, characterized in that the rotating plate (5) of the outer frame (3) rotates by 90 ° left and right around the right side of the outer frame (3).