CN210985308U

CN210985308U - High-sealing-performance comprehensive distribution box

Info

Publication number: CN210985308U
Application number: CN201921249072.4U
Authority: CN
Inventors: 虞建贤
Original assignee: Yunnan Jinjia Electric Co ltd
Current assignee: Yunnan Jinjia Electric Co ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-07-10
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses a block terminal is synthesized to high leakproofness, the power distribution box comprises a box body, the left side fixedly connected with heat dissipation case of box, the louvre has been seted up on the surface of heat dissipation case, the top fixedly connected with motor of heat dissipation case, the bottom of motor shaft runs through to the inner chamber and the fixedly connected with worm of heat dissipation case, the bottom of worm and the bottom swing joint of heat dissipation incasement chamber, there is the bull stick in the left side of box through bearing swing joint, the top and the equal fixedly connected with flabellum in bottom of bull stick, the fixed cover in surface of bull stick is equipped with the worm wheel, worm wheel and worm meshing, the inner chamber fixedly connected with heat-conducting plate of box. The utility model discloses it is good to possess the leakproofness, avoids outside rainwater to pass through the louvre and gets into the inside advantage of block terminal, and it is poor to have solved block terminal sealing performance, and it is inside that rainy weather rainwater gets into the block terminal from the louvre easily, causes the inside short circuit of block terminal when serious to lead to the fact economic loss's problem for the user.

Description

High-sealing-performance comprehensive distribution box

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal is synthesized to high leakproofness.

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

The louvre has been seted up on the surface of block terminal, and the inside thermal heat dissipation of being convenient for makes block terminal sealing performance poor from this, and rainy weather rainwater causes the inside short circuit of block terminal when serious from the louvre entering block terminal easily inside to cause economic loss for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal is synthesized to high leakproofness, it is good to possess the leakproofness, avoids outside rainwater to pass through the louvre and gets into the inside advantage of block terminal, and it is poor to have solved block terminal sealing performance, and it is inside that rainy weather rainwater gets into the block terminal from the louvre easily, causes the inside short circuit of block terminal when serious to lead to the fact economic loss's problem for the user.

In order to achieve the above object, the utility model provides a following technical scheme: a high-sealing comprehensive distribution box comprises a box body, wherein a heat dissipation box is fixedly connected to the left side of the box body, heat dissipation holes are formed in the surface of the heat dissipation box, a motor is fixedly connected to the top of the heat dissipation box, the bottom of a motor rotating shaft penetrates through an inner cavity of the heat dissipation box and is fixedly connected with a worm, the bottom of the worm is movably connected with the bottom of the inner cavity of the heat dissipation box, a rotating rod is movably connected to the left side of the box body through a bearing, fan blades are fixedly connected to the top and the bottom of the rotating rod, a worm wheel is fixedly sleeved on the surface of the rotating rod and is meshed with the worm, a heat conduction plate is fixedly connected to the inner cavity of the box body, the rear end of the heat conduction plate penetrates through the inner cavity of the heat dissipation box, a mounting plate is fixedly connected to the front, the bottom of water pump outlet pipe runs through the inner chamber to the box and fixed intercommunication has the cooling return bend, the one end that the water pump outlet pipe was kept away from to the cooling return bend runs through the inner chamber to the water tank, fixedly connected with temperature sensor and controller in proper order from a left side to the right side in the top of box inner chamber, there is the chamber door in the left side of box through hinge swing joint, the controller respectively with temperature sensor, motor and water pump electric connection.

Preferably, the bottom of the box body is fixedly connected with a base, and mounting holes are formed in two sides of the top of the base.

Preferably, the right side at water tank top is fixed the intercommunication and is had the filler pipe, the top cover of filler pipe is equipped with the tube cap, filler pipe and tube cap threaded connection.

Preferably, the fixed surface of mounting panel is connected with electrical components, the bottom on box right side is run through and is provided with the rubber sleeve, the fixed surface of mounting panel is connected with the pencil, the one end that the box inner chamber was kept away from to the pencil runs through the rubber sleeve and extends to the outside of rubber sleeve.

Preferably, the outside cover of motor is equipped with the motor case, the bottom and the heat dissipation case fixed connection of motor case, the right side and the box fixed connection of motor case.

Preferably, the surface of the water tank is fixedly connected with an observation window, and the surface of the observation window is provided with scale marks.

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

1. the utility model discloses a box, heat dissipation case, louvre, motor, worm, bull stick, flabellum, worm wheel, heat-conducting plate, mounting panel, water tank, water pump, cooling bend, temperature sensor, controller and chamber door cooperate, it is good to possess the leakproofness, avoid outside rainwater to pass through the louvre and get into the inside advantage of block terminal, it is poor to have solved block terminal sealing performance, it is inside that rainy weather rainwater gets into the block terminal from the louvre easily, cause the inside short circuit of block terminal when serious to lead to the fact economic loss's problem for the user.

2. The utility model discloses a base and mounting hole, be convenient for carry out fixed mounting to the block terminal, through setting up the cooling return bend, can carry out the water-cooling to mounting panel and electrical components, can absorb a large amount of heats, through setting up the filler pipe, be convenient for add the water source to the inner chamber of water tank, through setting up the tube cap, can seal the filler pipe, through setting up the rubber sleeve, can protect the pencil, avoid pencil and block terminal surface friction, through setting up the motor case, can seal the protection to the motor, through setting up the heat-conducting plate, be convenient for conduct the heat on mounting panel surface to the inside of heat dissipation case, the thermal giveaway of being convenient for.

Drawings

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

FIG. 2 is a right sectional view of the structure of the present invention;

fig. 3 is a right-view schematic diagram of the connection between the mounting plate and the electrical component of the present invention.

In the figure: the heat dissipation device comprises a box body 1, a heat dissipation box 2, heat dissipation holes 3, a motor 4, a worm 5, a rotating rod 6, fan blades 7, a worm wheel 8, a heat conduction plate 9, a mounting plate 10, a water tank 11, a water pump 12, a cooling bent pipe 13, a temperature sensor 14, a controller 15, a box door 16, a base 17, a mounting hole 18, a water feeding pipe 19, an electrical component 20, a rubber sleeve 21, a wire harness 22 and a motor box 23.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.

The utility model discloses a box 1, heat dissipation case 2, louvre 3, motor 4, worm 5, bull stick 6, flabellum 7, worm wheel 8, heat-conducting plate 9, mounting panel 10, water tank 11, water pump 12, cooling bend 13, temperature sensor 14, controller 15, chamber door 16, base 17, mounting hole 18, filler pipe 19, electrical components 20, rubber sleeve 21, pencil 22 and motor case 23 part are the general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a high-sealing comprehensive distribution box comprises a box body 1, a base 17 is fixedly connected to the bottom of the box body 1, mounting holes 18 are respectively formed on both sides of the top of the base 17, the distribution box is conveniently and fixedly mounted through the base 17 and the mounting holes 18, a heat dissipation box 2 is fixedly connected to the left side of the box body 1, heat dissipation holes 3 are formed in the surface of the heat dissipation box 2, a motor 4 is fixedly connected to the top of the heat dissipation box 2, a motor box 23 is sleeved outside the motor 4, the bottom of the motor box 23 is fixedly connected to the heat dissipation box 2, the right side of the motor box 23 is fixedly connected to the box body 1, the motor 4 can be hermetically protected by arranging the motor box 23, the bottom of a rotating shaft of the motor 4 penetrates through the inner cavity of the heat dissipation box 2 and is fixedly connected with a worm 5, the bottom of the worm 5 is movably connected to the bottom of the, the fan blades 7 are fixedly connected to the top and the bottom of the rotating rod 6, the worm wheel 8 is fixedly sleeved on the surface of the rotating rod 6, the worm wheel 8 is meshed with the worm 5, the heat conducting plate 9 is fixedly connected to the inner cavity of the box body 1, the rear end of the heat conducting plate 9 penetrates into the inner cavity of the heat dissipation box 2, the heat conducting plate 9 is arranged to facilitate the heat on the surface of the mounting plate 10 to be conducted into the heat dissipation box 2, the mounting plate 10 is fixedly connected to the front side of the heat conducting plate 9, the electrical component 20 is fixedly connected to the surface of the mounting plate 10, the rubber sleeve 21 is arranged on the bottom of the right side of the box body 1 in a penetrating mode, the wire harness 22 is fixedly connected to the surface of the mounting plate 10, one end, away from the inner cavity of the box body 1, of the wire harness 22 penetrates through the rubber sleeve 21 and extends to the outside, the right side of the top of the water tank 11 is fixedly communicated with a water adding pipe 19, the top of the water adding pipe 19 is sleeved with a pipe cover, the water adding pipe 19 is in threaded connection with the pipe cover, the surface of the water tank 11 is fixedly connected with an observation window, the surface of the observation window is provided with scale marks, a water source is conveniently added into the inner cavity of the water tank 11 by arranging the water adding pipe 19, the water adding pipe 19 can be sealed by arranging the pipe cover, the right side of the bottom of the inner cavity of the water tank 11 is fixedly connected with a water pump 12, the bottom of a water outlet pipe of the water pump 12 penetrates into the inner cavity of the box body 1 and is fixedly communicated with a cooling bent pipe 13, one end of the cooling bent pipe 13, which is far away from the water outlet pipe of the water pump 12, penetrates into the inner cavity of the water tank 11, the mounting plate 10 and the electric appliance 20 can be water-cooled by arranging the, controller 15 respectively with temperature sensor 14,

motor

4 and 12 electric connection of water pump, through box 1, heat dissipation case 2, louvre 3, motor 4, worm 5, bull stick 6, the flabellum 7, worm wheel 8, heat-conducting plate 9, mounting panel 10, water tank 11, water pump 12, cooling bend 13, temperature sensor 14, controller 15 and chamber door 16 cooperate, it is good to possess the leakproofness, avoid outside rainwater to pass through louvre 3 and get into the inside advantage of block terminal, block terminal sealing performance is poor to have solved, it is inside that 3 louvres of louvre get into the block terminal easily to rain weather rainwater, cause the inside short circuit of block terminal when serious, thereby cause economic loss's problem for the user.

During the use, temperature sensor 14 detects the temperature of block terminal inner chamber, and feed back information to controller 15, if during the high temperature, controller 15 control motor 4's pivot drives worm 5 rotatory, worm 5 drives worm wheel 8 rotatory, worm wheel 8 drives bull stick 6 rotatory, bull stick 6 drives flabellum 7 rotatory, the heat that leads 2 inner chambers of radiating box with heat-conducting plate 9 conduction discharges away through louvre 3, can dispel the heat to mounting panel 10 and electrical components 20, controller 15 still controls water pump 12 operation, carry the inner chamber to cooling bend 13 with the water in the water tank 11, flow back to the inner chamber of water tank 11 once more through cooling bend 13, it is reciprocal to circulate, can absorb a large amount of heat on the mounting panel 10 limit, thereby dispel the heat to electrical components 20, the block terminal is sealed design, outside rainwater can not get into inside the block terminal, the leakproofness is good.

In summary, the following steps: this block terminal is synthesized to high leakproofness, through box 1, heat dissipation case 2, louvre 3, motor 4, worm 5, bull stick 6, flabellum 7, worm wheel 8, heat-conducting plate 9, mounting panel 10, water tank 11, water pump 12, cooling bend 13, temperature sensor 14, controller 15 and chamber door 16 cooperate, it is poor to have solved block terminal sealing performance, it is inside that the louvre gets into the block terminal easily to rain weather rainwater, cause the inside short circuit of block terminal when serious, thereby cause economic loss's problem for the user.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a block terminal is synthesized to high leakproofness, includes box (1), its characterized in that: the heat dissipation box is characterized in that a heat dissipation box (2) is fixedly connected to the left side of the box body (1), heat dissipation holes (3) are formed in the surface of the heat dissipation box (2), a motor (4) is fixedly connected to the top of the heat dissipation box (2), the bottom of a rotating shaft of the motor (4) penetrates through an inner cavity of the heat dissipation box (2) and is fixedly connected with a worm (5), the bottom of the worm (5) is movably connected with the bottom of the inner cavity of the heat dissipation box (2), a rotating rod (6) is movably connected to the left side of the box body (1) through a bearing, fan blades (7) are fixedly connected to the top and the bottom of the rotating rod (6), a worm wheel (8) is fixedly sleeved on the surface of the rotating rod (6), the worm wheel (8) is meshed with the worm (5), a heat conduction plate (9) is fixedly connected to the inner cavity of the box body (, the front fixedly connected with mounting panel (10) of heat-conducting plate (9), the top fixedly connected with water tank (11) of box (1), the right side fixedly connected with water pump (12) of water tank (11) inner chamber bottom, the bottom of water pump (12) outlet pipe runs through to the inner chamber of box (1) and fixed intercommunication has cooling bend (13), the one end that water pump (12) outlet pipe was kept away from in cooling bend (13) runs through to the inner chamber of water tank (11), the top of box (1) inner chamber has fixedly connected with temperature sensor (14) and controller (15) from a left side to the right side in proper order, there are chamber door (16) in the left side of box (1) through hinge swing joint, controller (15) respectively with temperature sensor (14), motor (4) and water pump (12) electric connection.

2. The high-tightness comprehensive distribution box according to claim 1, characterized in that: the bottom fixedly connected with base (17) of box (1), mounting hole (18) have all been seted up to the both sides at base (17) top.

3. The high-tightness comprehensive distribution box according to claim 1, characterized in that: the fixed intercommunication in right side at water tank (11) top has filler pipe (19), the top cover of filler pipe (19) is equipped with the tube cap, filler pipe (19) and tube cap threaded connection.

4. The high-tightness comprehensive distribution box according to claim 1, characterized in that: the fixed surface of mounting panel (10) is connected with electrical components (20), the bottom on box (1) right side is run through and is provided with rubber sleeve (21), the fixed surface of mounting panel (10) is connected with pencil (22), the one end that box (1) inner chamber was kept away from in pencil (22) runs through rubber sleeve (21) and extends to the outside of rubber sleeve (21).

5. The high-tightness comprehensive distribution box according to claim 1, characterized in that: the outside cover of motor (4) is equipped with motor case (23), the bottom and the heat dissipation case (2) fixed connection of motor case (23), the right side and box (1) fixed connection of motor case (23).

6. The high-tightness comprehensive distribution box according to claim 1, characterized in that: the surface of the water tank (11) is fixedly connected with an observation window, and scale marks are arranged on the surface of the observation window.