Self-generating heat dissipation expelling parasite block terminal
阅读说明：本技术 一种自发式散热驱虫配电箱 (Self-generating heat dissipation expelling parasite block terminal ) 是由 黄庆本 于 2020-07-24 设计创作，主要内容包括：本发明公开了一种自发式散热驱虫配电箱,包括箱体,所述箱体上端面开设有通孔,所述通孔内密封转动连接有由导热材质制成的导热壳,所述导热壳内水平固定设有隔热板,且隔热板将导热壳内部分成两个对称的储液腔,两个所述储液腔内均填充有冷却液,所述箱体上端对称开设有与通孔连通的安装槽,每个所述安装槽的槽壁与导热壳之间均通过扭簧转动安装有转杆,每根所述转杆上均过盈配合有绕线辊,所述箱体侧壁上端对称开设有通风口,每个所述通风口靠近外界开口处均设有滤网,所述箱体内侧壁上对称设有导热筒。本发明能够在箱体内温度较高时主动式的将箱体内的热量排至外界,同时可以有效的驱赶通风口处的虫类,避免虫类堵塞通风口。(The invention discloses a self-generating heat-dissipation insect-repelling distribution box which comprises a box body, wherein a through hole is formed in the upper end surface of the box body, a heat-conducting shell made of a heat-conducting material is connected in the through hole in a sealing and rotating mode, a heat-insulating plate is horizontally and fixedly arranged in the heat-conducting shell, the heat-insulating plate divides the interior of the heat-conducting shell into two symmetrical liquid storage cavities, cooling liquid is filled in the two liquid storage cavities, mounting grooves communicated with the through hole are symmetrically formed in the upper end of the box body, rotating rods are rotatably arranged between the wall of each mounting groove and the heat-conducting shell through torsional springs, winding rollers are in interference fit with the rotating rods, ventilation openings are symmetrically formed in the upper end of the side wall of the box body, a filter screen is arranged at. The invention can actively discharge the heat in the box body to the outside when the temperature in the box body is higher, and can effectively drive insects at the ventilation opening, thereby preventing the insects from blocking the ventilation opening.)
1. The self-generating heat-dissipation insect-repelling distribution box comprises a box body (1) and is characterized in that a through hole is formed in the upper end face of the box body (1), a heat-conducting shell (2) made of a heat-conducting material is connected in the through hole in a sealing and rotating mode, a heat-insulating plate (14) is horizontally and fixedly arranged in the heat-conducting shell (2), the interior of the heat-conducting shell (2) is divided into two symmetrical liquid storage cavities by the heat-insulating plate (14), cooling liquid is filled in the two liquid storage cavities, mounting grooves (3) communicated with the through hole are symmetrically formed in the upper end of the box body (1), a rotating rod (4) is rotatably mounted between the groove wall of each mounting groove (3) and the heat-conducting shell (2) through a torsion spring, and a winding roller (5) is in;
the box body (1) is characterized in that ventilation openings (6) are symmetrically formed in the upper end of the side wall of the box body (1), a filter screen (13) is arranged at each ventilation opening (6) close to an external opening, heat-conducting tubes (7) are symmetrically arranged on the inner side wall of the box body (1), a piston plate (8) is connected in each heat-conducting tube (7) in a sealing and sliding mode, a thermal deformation metal (9) is connected between the lower end face of each piston plate (8) and the inner bottom wall of each heat-conducting tube (7), a traction line (10) is fixedly connected to the upper end face of each piston plate (8), one end, far away from the piston plate (8), of each traction line (10) is fixedly connected to a winding roller (5) corresponding to the corresponding position, a sealed space formed by the lower end face of each piston plate (8) and the heat-conducting tubes (7) is a driving area, and each heat-conducting tube (7) is provided with, and one end of each one-way exhaust pipe (12) far away from the driving area is positioned in the ventilation opening (6) at the corresponding position.
2. The self-heating heat-dissipation insect-repellent distribution box according to claim 1, wherein each one-way exhaust pipe (12) is positioned at one end of the ventilation opening (6) and the pipe orifice faces the corresponding filter screen (13).
3. The self-generating heat-dissipating insect-repelling distribution box according to claim 1, wherein each one-way exhaust pipe (12) is internally provided with a one-way pressure valve.
4. The self-generating heat-dissipation insect-repelling distribution box according to claim 1, wherein liquid storage tanks (15) are symmetrically formed in the box body, insect-repelling liquid is filled in each liquid storage tank (15), a plurality of capillary tubes (16) are uniformly communicated with the upper portion of the one-way exhaust pipe (12), and pipe orifices of one ends, far away from the one-way exhaust pipe (12), of the capillary tubes (16) are located at the lower portions of the corresponding liquid storage tanks (15).
Technical Field
The invention relates to the technical field of power equipment, in particular to a self-generating heat-dissipation insect-repelling distribution box.
Background
Because various power devices are installed in the distribution box, and the power devices can generate a large amount of heat during operation, a plurality of ventilation openings are formed in the side wall of the existing distribution box during design so as to accelerate heat dissipation in the distribution box in order to avoid overhigh temperature in the distribution box.
However during the in-service use, often have some insects to receive the interior heat attraction gathering of block terminal and block up the vent in vent department, some insects can get into the normal work that electric power unit in the block terminal influences the block terminal through the vent even, and simultaneously, at the power consumption peak period, electric power unit can produce a large amount of heats in the short time, only rely on the passive heat dissipation of vent, hardly in time discharge the heat in the block terminal, the life of electric power unit in the influence block terminal that can be very big under accumulating daily and monthly.
Disclosure of Invention
The invention aims to solve the defects that mosquitoes cannot be effectively repelled when the existing distribution box in the prior art is used, and meanwhile, the distribution box only depends on the passive heat dissipation of a ventilation opening and has low heat dissipation efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme:
a self-generating heat-dissipation insect-repelling distribution box comprises a box body, wherein a through hole is formed in the upper end face of the box body, a heat-conducting shell made of a heat-conducting material is connected in the through hole in a sealing and rotating mode, a heat-insulating plate is horizontally and fixedly arranged in the heat-conducting shell, the interior of the heat-conducting shell is divided into two symmetrical liquid storage cavities by the heat-insulating plate, cooling liquid is filled in the two liquid storage cavities, mounting grooves communicated with the through hole are symmetrically formed in the upper end of the box body, rotating rods are rotatably mounted between the groove wall of each mounting groove and the heat-conducting shell through torsional springs, and winding rollers are in;
the vent has been seted up to box lateral wall upper end symmetry, every the vent is close to external opening part and all is equipped with the filter screen, the symmetry is equipped with a heat conduction section of thick bamboo on the box inside wall, every equal sealing sliding connection has a piston board, every in the heat conduction section of thick bamboo all be connected with thermal deformation metal, every between terminal surface and the heat conduction section of thick bamboo diapire under the piston board the equal fixedly connected with pull wire of piston board up end, every the equal fixed connection of one end that the piston board was kept away from to the pull wire is on the winding roll that the position corresponds, the sealed space that terminal surface and heat conduction section of thick bamboo constitute is the drive area under the piston board, every divide equally on the heat conduction section of thick bamboo and do not be equipped with one-way intake pipe and the one-way blast pipe with drive area and external.
Preferably, each one-way exhaust pipe is located one end mouth of each vent and all faces the corresponding filter screen.
Preferably, a one-way pressure valve is installed in each one-way exhaust pipe.
Preferably, the tank body is symmetrically provided with liquid storage tanks, each liquid storage tank is filled with insect repelling liquid, the upper portion of the one-way exhaust pipe is evenly communicated with a plurality of capillaries, and the orifices of one ends, away from the one-way exhaust pipe, of the capillaries are located on the lower portion of the corresponding liquid storage tanks.
The invention has the beneficial effects that:
1. through setting up thermal deformation metal, it is folding to utilize thermal deformation metal high-time shrink, and the characteristic that the extension is recovered when the temperature is end to can drive the lower motion of piston plate periodicity in the heat-conducting tube when temperature variation in the box, thereby drive the heat conduction shell through the cooperation of pull wire and wire winding roller and rotate, and then realize the purpose of the initiative of lasting in with the box heat and external exchange.
2. Through setting up one-way blast pipe, when the periodic lower up motion of thermal deformation metal drive piston board in the heat conduction section of thick bamboo, the intermittent extrusion drive district of piston board to make the intermittent type of drive district discharge high-speed air current to filter screen department through one-way blast pipe, and then both can drive the worm class of gathering on the filter screen, can clear up the dust of adhesion on the filter screen again.
3. Through setting up reservoir and capillary, when the drive zone intermittent type discharges high velocity air through one-way blast pipe to filter screen department, can be through the expelling parasite liquid in the capillary suction reservoir together with the high velocity air jet spray on the filter screen to reach the purpose of further expelling the worm class on the filter screen, and expelling parasite liquid adheres to and can drive the worm class on the filter screen for a long time and be close to the vent.
Drawings
Fig. 1 is a schematic structural diagram of an
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
fig. 4 is a schematic view of a partial structure of a heat conductive shell in an
fig. 5 is a schematic structural view of an
fig. 6 is an enlarged view at C in fig. 5.
In the figure: the device comprises a
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
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