CN110364945B

CN110364945B - Protection type outdoor distribution box

Info

Publication number: CN110364945B
Application number: CN201910558866.7A
Authority: CN
Inventors: 李铁琼; 王正群
Original assignee: Changde Sanxin Power Electronics Technology Co ltd
Current assignee: Changde Sanxin Power Electronics Technology Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2023-02-14
Anticipated expiration: 2039-06-26
Also published as: CN110364945A

Abstract

The invention discloses a protective outdoor distribution box, which belongs to the technical field of distribution boxes and comprises a box body, a heat dissipation mechanism, an adjusting mechanism, a control mechanism and a fixing mechanism, wherein the heat dissipation mechanism is arranged at the top of the box body; and can satisfy multiple mounting means, the function is more, and the practicality is stronger.

Description

Protection type outdoor distribution box

Technical Field

The invention relates to the technical field of distribution boxes, in particular to a protective outdoor distribution box.

Background

With the development of economy in China, the targets of building a conservation-oriented society and sustainable development are deep, more and more attention is paid to standard management, safe power utilization and energy-saving power utilization for power construction, a large amount of capital is invested in recent years to build and transform a power grid, and a distribution box is an important project built in the power grid. The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. The prior patent No. CN109378749A discloses a distribution box, which comprises a protective shell, an air outlet, a top cover, a pull door, a handle, a first connecting plate, an elastic connecting piece, a first through hole, a lifting supporting leg, a base, a rotating hand lever, a second through hole, a baffle, a supporting column, a second connecting plate, an exhaust fan, a lifting lever, a hand lever rotating hole, a sleeve lever, a connecting block, a supporting plate, a rigid spring, a third connecting plate, a third through hole, a supporting block, a connecting seat and a spring, wherein the protective shell is provided with the pull door; the pull door is provided with a handle; the upper end of the protective shell is connected with a baffle; a plurality of second through holes are formed in the baffle; a top cover is arranged at the upper end of the protective shell relative to the upper part of the baffle; four corners at the lower end of the protective shell are respectively and fixedly connected with a first connecting plate; the four first connecting plates are respectively connected with elastic connecting pieces; the protective shell is connected with a base through an elastic connecting piece; a first through hole is formed in the center of the base; the base is provided with a lifting support leg; a support column is arranged at the central position of the bottom of the protective shell; an exhaust fan is arranged in the support column; four corners on the baffle are respectively and fixedly connected with a second connecting plate; the protective shell is connected with the top cover through a second connecting plate; although the air outlet is formed in the protective shell, the ventilation and heat dissipation effect can be achieved through the matching of the exhaust fan and the air outlet, the temperature in the distribution box can be cooled, the protection effect is achieved, dust and moisture in the air can easily enter the distribution box due to the long-term ventilation of the air outlet, and damage and faults of electrical elements in the distribution box can be caused.

Disclosure of Invention

The invention aims to provide a protective outdoor distribution box to solve the technical problems in the prior art.

The invention provides a protective outdoor distribution box which comprises a box body, a heat dissipation mechanism, an adjusting mechanism, a control mechanism and a fixing mechanism, wherein the heat dissipation mechanism is arranged at the top of the box body, the adjusting mechanism and the control mechanism are both arranged in the box body, the control mechanism is positioned above the adjusting mechanism, a door plate hinged with the box body is arranged on the front side of the box body, the fixing mechanism is arranged on the rear side wall of the box body, a protective component fixedly connected with the top of the box body is arranged at the top of the box body, a heightening support in plug-in clamping with the box body is arranged at the bottom of the box body, lifting lugs are arranged on two side walls of the box body, the two lifting lugs are symmetrically arranged, and ventilation groove groups are further arranged on two side walls of the box body.

Preferably, the heat dissipation mechanism includes that two symmetries set up the drive assembly at the box body top, every drive assembly is corresponding with a ventilation slot group respectively, and every drive assembly all includes the backup pad, driving motor, the driving gear, driven gear, the drive shaft, change the board, two connecting blocks and two mount pads, the backup pad is vertical fixes the top at the box body, driving motor is the level and fixes on the lateral wall of backup pad and its output and driving gear fixed connection, the top at the box body is fixed at two mount pad intervals, the both ends of drive shaft rotate with two mount pads respectively and are connected, driven gear fixes and serves and cooperates with the driving gear meshing at the drive shaft, two connecting block covers are established in the drive shaft, change board and two connecting block fixed connection.

Preferably, adjustment mechanism includes that two are the bunch subassembly that sets up from top to bottom, and the both ends of every bunch subassembly all slide with two inner walls of box body to every bunch subassembly all includes the horizontal plate, rectangular and a plurality of receipts line roller of rectangle, and the horizontal plate is the level and sets up at the box body internally, and the both ends of horizontal plate all are equipped with fixed journal stirrup, and the rectangular top that sets up at the horizontal plate of rectangle, and be equipped with a plurality of line holes that set up along its length direction equidistant on the rectangular rectangle, a plurality of receipts line rollers equidistant are fixed on the back lateral wall of horizontal plate.

Preferably, be equipped with on the inside wall of box body with horizontal plate both ends sliding fit's first spout group, control mechanism includes loading board, temperature sensor, humidity transducer and controller, and the loading board is horizontal installation at the box body internally, and temperature sensor and controller are all fixed at the top of loading board, and humidity transducer fixes at the top of box body, driving motor, temperature sensor, humidity transducer all with controller electric connection.

Preferably, the protection component comprises a protection support and four support columns, the four support columns are distributed at the top of the box body in a rectangular structure, the protection support is fixed at the tops of the four support columns, and the top end face of the protection support is obliquely arranged.

Preferably, the fixing mechanism comprises a first mounting assembly and a second mounting assembly, the second mounting assembly is slidably mounted on the first mounting assembly, the first mounting assembly is slidably mounted on the rear side wall of the box body, the first mounting assembly comprises two fixing parts and a connecting part used for connecting the two fixing parts, the two fixing parts are slidably mounted on the rear side wall of the box body, the connecting part comprises a U-shaped fixing strip and a sliding strip, the U-shaped fixing strip and the sliding strip are respectively fixedly connected with the two fixing parts, and the sliding strip is in sliding fit with the U-shaped fixing strip and is fixedly connected with the box body through a bolt.

Preferably, all be equipped with a plurality of fixed orificess that set up along its length direction equidistant on U type fixed strip and the slide bar, every fixed part all includes installing support, arc mount and two fastening part, the rear wall of installing support and the rear wall sliding fit of box body, two fastening part and installing support fixed connection are passed through at the both ends of arc mount, are equipped with on the rear wall of box body and supply two gliding second spout groups of installing support.

Preferably, each fastening part comprises a fastening bolt, a washer and a fastening nut, the large head end of the fastening bolt is slidably clamped in the mounting bracket, the small head end of the fastening bolt penetrates through one end of the arc-shaped fixing frame, the washer is sleeved on the small head end of the fastening bolt, and the fastening nut is in locking fit with the fastening bolt.

Preferably, the second installation component includes two overlap joint couple framves, and two overlap joint couple framves set up respectively in the both sides of U type fixed strip to one end of every overlap joint couple frame and a lateral wall sliding fit of U type fixed strip.

Compared with the prior art, the invention has the beneficial effects that:

(1) The temperature sensor is used for monitoring the temperature in the box body in real time, the monitoring data of the temperature sensor is transmitted to the controller, the controller is used for analyzing the data, when the monitoring temperature is too high, the controller is used for controlling the two driving motors to drive simultaneously, driving gears fixedly connected with the output ends of the driving motors are driven to rotate, driven gears meshed and matched with the driving gears are driven to rotate synchronously, then the driving shafts rotate, rotating plates fixedly connected with the two connecting blocks are driven to rotate, and then the air vent groove groups on the side wall of the box body are opened, so that ventilation, cooling and heat dissipation operations are realized; the humidity sensor can be used for monitoring the external air humidity in real time, monitoring data of the humidity sensor are transmitted to the controller, the controller analyzes the data, when the monitored humidity is high, the controller controls the two driving motors to work to drive the two rotating plates to rotate, so that the air vent groove group on the outer side wall of the box body can be closed and controlled, and therefore when the distribution box does not need to be ventilated and cooled, dust and moisture in the external air are prevented from entering the box body, damage and failure of electrical components are prevented, and the overall practical performance is improved;

(2) Due to the design of the protective support and the inclined arrangement of the top end surface of the protective support, rain and snow can be shielded for the box body, and the whole distribution box is further protected; through two bunching components arranged in the box body, each bunching component comprises a horizontal plate, a rectangular strip, a plurality of wire collecting rollers and two fixing support lugs, and the rectangular strip is provided with a plurality of wire holes to sort the wires of various electrical components in the box body, so that later-stage maintenance and repair operations of technicians and heat dissipation operations of the box body are facilitated; the horizontal plate can be slidably mounted on the inner side wall of the box body before being mounted and fixed, so that the mounting position of the box body can be adjusted according to requirements, the overall practicability is improved, longer wires can be wound through the plurality of wire winding rollers, the wires are prevented from being mounted in the box body in a messy manner, and the heat dissipation and later-stage maintenance operation of the box body are inconvenient;

(3) The box body can be lifted through the lifting support, the structure is simple, and the bottom of the box body is prevented from being oxidized and corroded due to ground moisture regain, so that the service life of the box body is shortened; the outer side wall of the box body is provided with two lifting lugs, so that the integral carrying and moving are facilitated; the fixing of the two mounting supports is realized through the fixed connection of the U-shaped fixing strip and the sliding strip through the bolts and the box body, under the action of the four fastening parts, each fastening part comprises a fastening nut, a fastening bolt and a gasket, and under the locking matching of the fastening nut and the fastening bolt, the two arc-shaped fixing frames are positioned, so that the box body can be mounted on the electric wire column, wherein the box body can be hung on a wall body by utilizing the two lap joint hook racks.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a first side view of the present invention;

FIG. 4 is a second side view of the present invention;

FIG. 5 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 4;

FIG. 6 is an enlarged view at B in FIG. 4;

FIG. 7 is a third schematic perspective view of the present invention;

fig. 8 is a front view of fig. 7.

Reference numerals:

the wire harness winding device comprises a box body 1, a heat dissipation mechanism 2, a driving assembly 21, a supporting plate 211, a driving motor 212, a driving gear 213, a driven gear 214, a driving shaft 215, a rotating plate 216, a connecting block 217, a mounting seat 218, an adjusting mechanism 3, a wire harness assembly 31, a horizontal plate 311, a rectangular strip 312, a wire winding roller 313, a fixing lug 314, a control mechanism 4, a bearing plate 41, a temperature sensor 42, a humidity sensor 43, a controller 44, a fixing mechanism 5, a first mounting assembly 51, a fixing component 511, a mounting bracket 5111, an arc-shaped fixing frame 5112, a fastening part 5113, a fastening bolt 51131, a gasket 51132, a fastening nut 51133, a connecting component 512, a U-shaped fixing strip 5121, a sliding strip 5122, a fixing hole 5123, a second mounting assembly 52, an overlapping hook frame 521, a door panel 6, a protection assembly 7, a protection bracket 71, a supporting column 72, a padding height bracket 8, a lifting lug 9, a ventilation groove group 10, a first ventilation groove group 11 and a second ventilation groove group 12.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, 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", etc. 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. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the invention provides a protective outdoor distribution box, which is shown in fig. 1 to 8, and comprises a box body 1, a heat dissipation mechanism 2, an adjusting mechanism 3, a control mechanism 4 and a fixing mechanism 5, wherein the heat dissipation mechanism 2 is arranged at the top of the box body 1, the adjusting mechanism 3 and the control mechanism 4 are both arranged in the box body 1, the control mechanism 4 is arranged above the adjusting mechanism 3, a door panel 6 hinged with the box body 1 is arranged on the front side of the box body 1, the fixing mechanism 5 is arranged on the rear side wall of the box body 1, a protective assembly 7 fixedly connected with the box body 1 is arranged at the top of the box body 1, a heightening support 8 inserted and clamped with the box body 1 is arranged at the bottom of the box body 1, two lifting lugs 9 are arranged on two side walls of the box body 1, the two lifting lugs 9 are symmetrically arranged, and a ventilation groove group 10 is further arranged on two side walls of the box body 1.

The heat dissipation mechanism 2 comprises two driving assemblies 21 symmetrically arranged on the top of the box body 1, each driving assembly 21 corresponds to one ventilation groove group 10, each driving assembly 21 comprises a supporting plate 211, a driving motor 212, a driving gear 213, a driven gear 214, a driving shaft 215, a rotating plate 216, two connecting blocks 217 and two mounting seats 218, the supporting plate 211 is vertically fixed on the top of the box body 1, the driving motor 212 is horizontally fixed on the side wall of the supporting plate 211, the output end of the driving motor 212 is fixedly connected with the driving gear 213, the two mounting seats 218 are fixed on the top of the box body 1 at intervals, two ends of the driving shaft 215 are rotatably connected with the two mounting seats 218 respectively, the driven gear 214 is fixed on one end of the driving shaft 215 and is meshed with the driving gear 213 to be matched, the two connecting blocks 217 are sleeved on the driving shaft 215, the rotating plate 216 is fixedly connected with the two connecting blocks 217, the driving gear 213 fixedly connected with the output end of the driving motor 212 is driven to rotate, the driven shaft 214 synchronously rotates to drive the rotating plate 216 fixedly connected with the two connecting blocks 217 to rotate, and accordingly, the rotating plate 216 fixedly connected with the side wall of the box body 1 is used for realizing ventilation groove group opening, cooling and heat dissipation.

The adjusting mechanism 3 comprises two wire harness assemblies 31 which are arranged up and down, two ends of each wire harness assembly 31 slide with two inner walls of the box body 1, each wire harness assembly 31 comprises a horizontal plate 311, a rectangular strip 312 and a plurality of wire receiving rollers 313, the horizontal plate 311 is horizontally arranged in the box body 1, two ends of the horizontal plate 311 are respectively provided with a fixed support lug 314, the rectangular strip 312 is arranged at the top of the horizontal plate 311, the rectangular strip 312 is provided with a plurality of wire holes which are arranged at equal intervals along the length direction of the rectangular strip 312, the plurality of wire receiving rollers 313 are fixed on the rear side wall of the horizontal plate 311 at equal intervals, and through the design that each wire harness assembly 31 comprises the horizontal plate 311, the rectangular strip 312, the plurality of wire receiving rollers 313 and the two fixed support lugs 314, the plurality of wire holes arranged on the rectangular strip 312 can sort the wires of various electrical components in the box body 1, so that the overhaul and maintenance work of later-stage technical staff and the heat dissipation work of the box body 1 are facilitated; the horizontal plate 311 can be slidably mounted on the inner side wall of the box body 1 before being mounted and fixed, so that the mounting position of the box body can be adjusted as required, the overall practicability is improved, and the longer wires can be wound through the plurality of wire winding rollers 313, so that the wires are prevented from being mounted in the box body 1 too messy, and the heat dissipation and later-stage maintenance operation of the box body 1 are inconvenient; .

The inner side wall of the box body 1 is provided with a first chute group 11 in sliding fit with two ends of a horizontal plate 311, the control mechanism 4 comprises a bearing plate 41, a temperature sensor 42 (TK 6330 temperature sensor), a humidity sensor 43 (PTWS-3 humidity sensor) and a controller 44 (1893 AFLF controller), the bearing plate 41 is horizontally installed in the box body 1, the temperature sensor 42 and the controller 44 are both fixed on the top of the bearing plate 41, the humidity sensor 43 is fixed on the top of the box body 1, the driving motor 212, the temperature sensor 42 and the humidity sensor 43 are both electrically connected with the controller 44, the temperature in the box body 1 is monitored in real time through the temperature sensor 42, the monitored data is transmitted to the controller 44, the controller 44 analyzes the data, when the monitored temperature is too high, the controller 44 controls the two driving motors 212 to simultaneously drive, the driving gear 213 fixedly connected with the output ends of the driving gears is driven to rotate, the driven gear 214 meshed with the driving gear 215 rotates synchronously, the rotating plate 216 fixedly connected with the two connecting blocks 217 is driven to rotate, the ventilating chute group is opened on the side wall of the box body, and the ventilating chute group is cooled; can carry out real-time supervision to external air humidity through humidity transducer 43, and transmit its self monitoring data to controller 44, controller 44 carries out the analysis to data, when monitoring humidity is higher, two driving motor 212 work of controller 44 control, the rotation that drives two commentaries on classics board 216 can realize closing control to the air duct group on box body 1 lateral wall, thereby reach when the block terminal need not carry out aeration cooling, prevent dust and moisture among the external air entering box body 1 in, cause electrical components's damage and trouble to take place, whole practicality has been improved.

Protection component 7 includes protection support 71 and four support columns 72, and four support columns 72 are the rectangle structure and distribute at the top of box body 1, and protection support 71 fixes at the top of four support columns 72 to protection support 71's top is personally submitted the slope and is set up, personally submits the slope setting through protection support 71's design and top, can hide the sleet protection to box body 1.

The fixing mechanism 5 comprises a first mounting assembly 51 and a second mounting assembly 52, the second mounting assembly 52 is slidably mounted on the first mounting assembly 51, the first mounting assembly 51 is slidably mounted on the rear side wall of the box body 1, the first mounting assembly 51 comprises two fixing parts 511 and a connecting part 512 for connecting the two fixing parts 511, the two fixing parts 511 are slidably mounted on the rear side wall of the box body 1, the connecting part 512 comprises a U-shaped fixing strip 5121 and a sliding strip 5122, the U-shaped fixing strip 5121 and the sliding strip 5122 are fixedly connected with the two fixing parts 511 respectively, the sliding strip 5122 is in sliding fit with the U-shaped fixing strip 5121, the two fixing parts are fixedly connected with the box body 1 through bolts, the box body 1 can be mounted on a wire column through the first mounting assembly 51, the box body 1 can be hung on a wall body through the second mounting assembly 52, multiple mounting modes can be realized, and the practicability is high.

The wire post fixing device is characterized in that a plurality of fixing holes 5123 which are arranged at equal intervals along the length direction of the U-shaped fixing strip 5121 and the sliding strip 5122 are formed in each of the U-shaped fixing strip 5121 and the sliding strip 5122, each fixing part 511 comprises an installation support 5111, an arc-shaped fixing frame 5112 and two fastening parts 5113, the rear side wall of each installation support 5111 is in sliding fit with the rear side wall of the box body 1, two ends of each arc-shaped fixing frame 5112 are fixedly connected with the installation supports 5111 through the two fastening parts 5113, the two installation supports 5111 are fixed through the U-shaped fixing strip 5121 and the sliding strip 5122 through bolts, under the action of the four fastening parts 5113, the box body 1 is fixedly installed on a wire post through the two arc-shaped fixing frames 5112, and a second sliding groove group 12 for the two installation supports 5111 to slide is arranged on the rear side wall of the box body 1, and the distance between the two installation supports 5111 can be adjusted before installation, so that the whole fixing is more stable.

Each fastening part 5113 comprises a fastening bolt 51131, a washer 51132 and a fastening nut 51133, a large head end of the fastening bolt 51131 is slidably clamped in the mounting bracket 5111, a small head end of the fastening bolt 51131 penetrates through one end of the arc-shaped fixing frame 5112, the washer 51132 is sleeved on the small head end of the fastening bolt 51131, the fastening nut 51133 and the fastening bolt 51131 are in locking fit, and each fastening part 5113 comprises the fastening nut 51133, the fastening bolt 51131 and the washer 51132, so that the two arc-shaped fixing frames 5112 are positioned under the locking fit of the fastening nut 51133 and the fastening bolt 51131, so that the box body 1 can be mounted on the electric wire column, and the overall practicability is further improved.

The second installation component 52 comprises two overlapping hook frames 521, the two overlapping hook frames 521 are respectively arranged on two sides of the U-shaped fixing strip 5121, the box body 1 can be hung on a wall body by utilizing the two overlapping hook frames 521, and one end of each overlapping hook frame 521 is in sliding fit with one side wall of the U-shaped fixing strip 5121, so that installation requirements of different heights can be met.

The working principle of the invention is as follows: the temperature sensor 42 is used for monitoring the temperature in the box body 1 in real time, monitoring data of the temperature sensor is transmitted to the controller 44, the controller 44 analyzes the data, when the monitored temperature is too high, the controller 44 controls the two driving motors 212 to drive simultaneously, the driving gear 213 fixedly connected with the output end of the driving motor is driven to rotate, the driven gear 214 meshed with the driving gear 213 rotates synchronously, the driving shaft 215 rotates along with the driving gear, the rotating plate 216 fixedly connected with the two connecting blocks 217 is driven to rotate, and then the vent groove group on the side wall of the box body 1 is opened, so that ventilation, cooling and heat dissipation operations are realized; the humidity sensor 43 can be used for monitoring the external air humidity in real time, the monitoring data of the humidity sensor is transmitted to the controller 44, the controller 44 analyzes the data, when the monitored humidity is high, the controller 44 controls the two driving motors 212 to work, the two rotating plates 216 are driven to rotate, and the air vent groove groups on the outer side wall of the box body 1 can be closed and controlled, so that when the distribution box does not need to be ventilated and cooled, dust and moisture in the external air are prevented from entering the box body 1, damage and failure of electrical components are prevented, and the overall practicability is improved; due to the design of the protective bracket 71 and the inclined arrangement of the top end surface of the protective bracket, rain and snow can be shielded on the box body 1, and the whole distribution box is further protected; through the two wire harness components arranged in the box body 1, each wire harness component 31 comprises a horizontal plate 311, a rectangular strip 312, a plurality of wire collecting rollers 313 and two fixed support lugs 314, and the wires of various electrical components in the box body 1 can be sorted and classified by arranging a plurality of wire holes on the rectangular strip 312, so that the later-stage overhauling and maintenance operation of technicians and the heat dissipation operation of the box body 1 are facilitated; the horizontal plate 311 can be slidably mounted on the inner side wall of the box body 1 before being mounted and fixed, so that the mounting position of the box body can be adjusted as required, the overall practicability is improved, and the longer wires can be wound through the plurality of wire winding rollers 313, so that the wires are prevented from being mounted in the box body 1 too messy, and the heat dissipation and later-stage maintenance operation of the box body 1 are inconvenient; the box body 1 can be elevated through the elevating bracket 8, the structure is simple, and the bottom of the box body 1 is prevented from being oxidized and corroded by ground moisture regain, so that the service life is shortened; the outer side wall of the box body 1 is provided with two lifting lugs 9, so that the whole carrying and moving are facilitated; the two mounting brackets 5111 are fixed by fixedly connecting the U-shaped fixing strip 5121 and the sliding strip 5122 with the box body 1 through bolts, under the action of the four fastening parts 5113, each fastening part 5113 comprises a fastening nut 51133, a fastening bolt 51131 and a gasket 51132, and under the locking fit of the fastening nut 51133 and the fastening bolt 51131, the two arc-shaped fixing frames 5112 are positioned, so that the box body 1 can be mounted on a wire column, wherein the box body 1 can be hung on a wall body by utilizing the two lap joint hook frames 521.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a protection type outdoor distribution box which characterized in that: the heat dissipation device comprises a box body (1), a heat dissipation mechanism (2), an adjusting mechanism (3), a control mechanism (4) and a fixing mechanism (5), wherein the heat dissipation mechanism (2) is arranged at the top of the box body (1), the adjusting mechanism (3) and the control mechanism (4) are installed in the box body (1), the control mechanism (4) is located above the adjusting mechanism (3), a door panel (6) hinged with the box body is arranged on the front side of the box body (1), the fixing mechanism (5) is arranged on the rear side wall of the box body (1), a protection assembly (7) fixedly connected with the box body (1) is arranged at the top of the box body (1), a heightening support (8) clamped with the box body in an inserting mode is arranged at the bottom of the box body (1), lifting lugs (9) are arranged on two side walls of the box body (1), the two lifting lugs (9) are symmetrically arranged, a ventilation groove set (10) is further arranged on two side walls of the box body (1), the heat dissipation mechanism (2) comprises two driving assemblies (21) symmetrically arranged at the top of the box body (1), each driving assembly (21) corresponds to one ventilation groove set (10), and each driving gear set (211) comprises a driving gear (212), and a driven gear set (214), and each driving gear (213), and each driving gear set (211) and each driving gear (211) comprises a driven gear (214), and a driven gear set (3) and a driven gear (3), and a driven gear (3), A driving shaft (215), a rotating plate (216), two connecting blocks (217) and two mounting seats (218), the supporting plate (211) is vertically fixed on the top of the box body (1), a driving motor (212) is horizontally fixed on the side wall of the supporting plate (211) and the output end of the driving motor is fixedly connected with the driving gear (213), the two mounting seats (218) are fixed on the top of the box body (1) at intervals, two ends of the driving shaft (215) are respectively and rotatably connected with the two mounting seats (218), a driven gear (214) is fixed on one end of the driving shaft (215) and is engaged with the driving gear (213), the two connecting blocks (217) are sleeved on the driving shaft (215), the rotating plate (216) is fixedly connected with the two connecting blocks (217), an adjusting mechanism (3) comprises two wire harness assemblies (31) which are arranged up and down, two ends of each wire harness assembly (31) slide with two inner walls of the box body (1), each wire harness assembly (31) comprises a rectangular plate (311), a rectangular strip (312) and a plurality of wire collecting rollers (311) which are arranged in the horizontal line hole, and a plurality of rectangular supporting plates (311) are arranged in the box body (1), and a plurality of rectangular supporting plates (311) are arranged along the horizontal direction, and a plurality of the length of the rectangular supporting plates (311) is equal length of the rectangular supporting plates (311) which is equal length is arranged on the top of the rectangular supporting plates (311), the wire collecting rollers (313) are fixed on the rear side wall of the horizontal plate (311) at equal intervals, the fixing mechanism (5) comprises a first mounting assembly (51) and a second mounting assembly (52), the second mounting assembly (52) is slidably mounted on the first mounting assembly (51), the first mounting assembly (51) is slidably mounted on the rear side wall of the box body (1), the first mounting assembly (51) comprises two fixing parts (511) and a connecting part (512) used for connecting the two fixing parts (511), the two fixing parts (511) are slidably mounted on the rear side wall of the box body (1), the connecting part (512) comprises a U-shaped fixing strip (5121) and a sliding strip (5122), the U-shaped fixing strip (5121) and the sliding strip (5122) are fixedly connected with the two fixing parts (511) respectively, the sliding strip (5122) is slidably matched with the U-shaped fixing strip (5121) and fixedly connected with the box body (1) through bolts, the U-shaped fixing strip (5121) and the sliding strip (5122) are fixedly connected with the box body (1) through the bolts, a plurality of fixing supports (5111) are arranged on the U-shaped fixing strip (5121) and the sliding strip (5122), and the two fixing supports (5111) are provided with the fixing supports (13) at equal intervals, and the fixing supports (5111) for fixing parts (1), the two ends of the arc-shaped fixing frame (5112) are fixedly connected with the mounting bracket (5111) through two fastening parts (5113), a second sliding groove group (12) for the two mounting brackets (5111) to slide is arranged on the rear side wall of the box body (1), each fastening part (5113) comprises a fastening bolt (51131), a gasket (51132) and a fastening nut (51133), the large head end of each fastening bolt (51131) is slidably clamped in the mounting bracket (5111), the small head end of each fastening bolt (51131) penetrates through one end of the arc-shaped fixing frame (5112), the gasket (51132) is sleeved on the small head end of each fastening bolt (51131), each fastening nut (51133) is in locking fit with each fastening bolt (51131), each second mounting assembly (52) comprises two lap joint hook frames (521), the two lap joint hook frames (521) are respectively arranged on two sides of the U-shaped fixing strips (5121), and one end of each hook frame (521) is in sliding fit with one side wall of the U-shaped fixing strip (5121).

2. The protective outdoor distribution box of claim 1, wherein: be equipped with on the inside wall of box body (1) with horizontal plate (311) both ends sliding fit's first spout group (11), control mechanism (4) include loading board (41), temperature sensor (42), humidity transducer (43) and controller (44), and loading board (41) are horizontal installation in box body (1), and the top in loading board (41) is all fixed in temperature sensor (42) and controller (44), and the top in box body (1) is fixed in humidity transducer (43), driving motor (212), temperature sensor (42), humidity transducer (43) all with controller (44) electric connection.

3. The protective outdoor power distribution box of claim 1, wherein: protection component (7) are including protection support (71) and four support columns (72), and four support columns (72) are the top of rectangle structure distribution at box body (1), and the top at four support columns (72) is fixed in protection support (71) to the top surface of protection support (71) personally submits the slope setting.