CN210443857U

CN210443857U - Equipment box for power communication

Info

Publication number: CN210443857U
Application number: CN201921039408.4U
Authority: CN
Inventors: 陈华山
Original assignee: Nanan Mingchuang Tile Co ltd
Current assignee: Wuhan Hongcheng Weixin Technology Co.,Ltd.
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-05-01
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses an equipment box for electric power communication in the technical field of electric power communication, which comprises a box body, wherein the top of the box body is provided with a top cover, both ends of the bottom of the top cover are provided with downward inclined baffles, the upper part of the left side of the inner wall of the box body is connected with a drying box, the right side of the inner wall of the box body is provided with a suction fan, the left air inlet of the suction fan is connected with an air inlet pipe, the air outlet of the bottom of the suction fan is connected with an exhaust pipe, the left end of the air inlet pipe and the bottom of the exhaust pipe are both of funnel structures, the bottom of the exhaust pipe extends into the inner cavity of a collecting box, the rear side of the collecting box is butted against the inner wall of the box body, the fan blades are driven to rotate by a motor, the heat in the box body is conveniently discharged through heat dissipation holes, and the, avoid the normal work that the vibration is too big influences the inside electric elements of box.

Description

Equipment box for power communication

Technical Field

The utility model relates to a power communication technology field specifically is an equipment box for power communication.

Background

The power communication network is developed to ensure safe and stable operation of the power system. The system is combined with a relay protection and safety and stability control system and a dispatching automation system of a power system to be called as three major pillars for safe and stable operation of the power system. At present, the method is the basis of power grid dispatching automation, network operation marketization and management modernization; is an important means for ensuring the safe, stable and economic operation of the power grid; is an important infrastructure of power systems. Because the power communication network has strict requirements on the reliability of communication, the rapidness and the accuracy of protection control information transmission, and the power department has special resource advantages for developing communication, the power communication equipment box is used as a bearing main body of power communication equipment and has strict requirements on the performance of the power communication equipment box, most of the power communication equipment boxes are placed outdoors, the equipment boxes are internally provided with a large number of power communication equipment, so that the temperature in the box body is high, electric elements work in a high-temperature environment for a long time and are easy to damage, and a certain amount of dust can be accumulated in the equipment boxes in the long-term use process to influence the use of the electric elements in the equipment boxes.

Disclosure of Invention

An object of the utility model is to provide an equipment box for power communication to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an equipment box for electric power communication comprises a box body, wherein a top cover is arranged at the top of the box body, baffles inclined downwards are arranged at two ends of the bottom of the top cover, a drying box is connected to the upper portion of the left side of the inner wall of the box body, a suction fan is installed on the right side of the inner wall of the box body, an air inlet pipe is connected to the left air inlet of the suction fan, an air outlet at the bottom of the suction fan is connected with an exhaust pipe, the left end of the air inlet pipe and the bottom of the exhaust pipe are of a funnel structure, the bottom of the exhaust pipe extends into an inner cavity of a collecting box, the rear side of the collecting box is abutted against the inner wall of the box body, a fixing device is connected to the front side of the collecting box, the right end of the fixing device is connected to the inner wall of the box body, a fixing plate is arranged at, the motor is installed at the top of mounting panel, the top power end of motor is connected with the flabellum, the both ends of mounting panel all articulate there is the connecting rod, the bottom and the connecting block of connecting rod are articulated, the outer wall of connecting block and the top sliding connection of fixed plate, and the top of fixed plate is provided with the same sliding tray of two sets of structures, one side that the connecting rod was kept away from to the inner wall of sliding tray all articulates there is buffer spring, buffer spring is close to the one end of motor and connects on the outer wall of connecting block, the both sides of box all are provided with the louvre, the bottom of box all is provided with the sleeve all around, and telescopic bottom all.

Preferably, the drying box comprises a box body, the top of box body evenly is provided with the through-hole, the right side of box body articulates there is the door body, the inner wall bottom swing joint of box body has the box that holds, the bottom that holds the box is provided with the slider, hold the bottom of box portion and pass through slider and box body sliding connection, the inside packing that holds the box has the drier, the right side that holds the box is connected with the handle.

Preferably, fixing device is including connecting the fixed block on the box inner wall, the inside of fixed block transversely is provided with logical groove, the inside left end that leads to the groove is provided with the supporting shoe, the inside of supporting shoe transversely runs through there is the dead lever, the right-hand member of dead lever is provided with the stopper, and the right-hand member butt of stopper is on the outer wall of collecting box, fixed cover has been cup jointed on the left end outer wall of dead lever, the left end of stopper is provided with the answer spring of cup jointing on the dead lever outer wall, the left end of answering the spring is connected on the outer wall of supporting shoe.

Preferably, the front side of box articulates there is the chamber door, be provided with the handle on the outer wall of chamber door, the chamber door is provided with the lock in the right side of handle, the inner wall of chamber door all is provided with the recess all around, and the inside of recess all imbeds there is the sealing strip.

Preferably, the heat dissipation holes are arranged obliquely downwards, and insect-proof nets are arranged inside the heat dissipation holes.

Preferably, the sleeve includes bracing piece and the activity inserts the telescopic link at bracing piece top, even vertical regulation hole that is provided with on the outer wall of telescopic link, be provided with on the outer wall of bracing piece with regulation hole assorted adjusting bolt.

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

1. the fan blades are driven by the motor to rotate, so that heat inside the box body can be conveniently discharged through the heat dissipation holes, and the vibration generated when the motor drives the fan blades to rotate is conveniently buffered by arranging the fixing plates, the supporting springs, the mounting plates, the connecting rods, the connecting blocks and the buffer springs, so that the influence of overlarge vibration on the normal operation of electric elements inside the box body is avoided;

2. the dust in the box body can be conveniently discharged into the collecting box through the suction fan, the air inlet pipe and the exhaust pipe, the collecting box can be conveniently taken down through the fixing block, the through groove, the supporting block, the fixing rod, the limiting block, the fixing sleeve and the return spring, and the dust in the collecting box can be cleaned in time, so that the problem that the collecting box is inconvenient to clean due to the fact that the collecting box is fixed through bolts at present is solved;

3. through being provided with the top cap, play the effect of sheltering from the rainwater, through being provided with the baffle, can prevent that the rainwater from along the top cap infiltration into the box, through being provided with dry box, avoided the box inside to make electrical component damage because of humidity is too high.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the schematic structural diagram of the drying box of the present invention.

Fig. 3 is a schematic side view of the structure of the fixing device of the present invention.

Fig. 4 is a schematic view of the structure of the door of the present invention.

In the figure: 1. a box body; 2. a top cover; 3. a baffle plate; 4. drying the box; 41. a box body; 42. a through hole; 43. a door body; 44. a containing box; 45. a slider; 46. a handle; 5. a suction fan; 6. an air inlet pipe; 7. an exhaust duct; 8. a collection box; 9. a fixing device; 91. a fixed block; 92. a through groove; 93. a support block; 94. fixing the rod; 95. a limiting block; 96. fixing a sleeve; 97. a return spring; 10. a fixing plate; 11. a support spring; 12. mounting a plate; 13. a motor; 14. a fan blade; 15. a connecting rod; 16. connecting blocks; 17. a buffer spring; 18. heat dissipation holes; 19. a sleeve; 20. a box door; 21. a handle; 22. a door lock is provided.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an equipment box for power communication, please refer to fig. 1, comprising a box body 1, wherein a top cover 2 is arranged at the top of the box body 1, the top cover 2 is used for shielding rainwater, baffles 3 which are inclined downwards are arranged at two ends of the bottom of the top cover 2, the rainwater can be prevented from seeping into the box body 1 along the top cover 2, and a drying box 4 is connected to the upper part of the left side of the inner wall of the box body 1, so that the damage of electrical elements caused by overhigh humidity in the box body 1 is avoided;

referring to fig. 1 again, a suction fan 5 is installed on the right side of the inner wall of the box body 1, the suction fan 5 is controlled to be opened by an external power switch, an air inlet on the left side of the suction fan 5 is connected with an air inlet pipe 6, an air outlet on the bottom of the suction fan 5 is connected with an exhaust pipe 7, the left end of the air inlet pipe 6 and the bottom end of the exhaust pipe 7 are both in a funnel structure, so that a large amount of dust can be absorbed and discharged conveniently, the dust removal efficiency is improved, the bottom end of the exhaust pipe 7 extends into the inner cavity of the collection box 8, the rear side of the collection box 8 abuts against the inner wall of the box body 1, the front side of the collection box 8 is connected with a fixing device 9, and;

referring to fig. 1 again, a fixing plate 10 is disposed at the bottom of the inner wall of the box 1, two sets of support springs 11 having the same structure are disposed at the top of the fixing plate 10, the top ends of the support springs 11 are connected to the outer wall of the mounting plate 12 for buffering the vibration generated when the motor 13 operates to drive the fan blades 14 to rotate, the motor 13 is mounted at the top of the mounting plate 12, the motor 13 is controlled by an external power switch to be turned on, the fan blades 14 are connected to the power end of the top of the motor 13, the motor 13 drives the fan blades 14 to rotate for discharging the heat in the box 1, the two ends of the mounting plate 12 are hinged to a connecting rod 15, the bottom end of the connecting rod 15 is hinged to a connecting block 16, the outer wall of the connecting block 16 is slidably connected to the top of the fixing plate 10, two sets of sliding grooves, one end of the buffer spring 17 close to the motor 13 is connected to the outer wall of the connecting block 16, the connecting rod 15 drives the connecting block 16 to extrude the buffer spring 17, so that the vibration generated when the motor 13 drives the fan blades 14 to rotate can be further reduced, and the influence of overlarge vibration on the normal operation of electric elements in the box body 1 is avoided;

referring to fig. 1 again, heat dissipation holes 18 are formed in both sides of the box body 1 and used for discharging heat inside the box body 1, sleeves 19 are arranged on the periphery of the bottom of the box body 1, so that the bottom of the box body 1 is far away from the ground, surface accumulated water is prevented from seeping into the box body 1, the height of each sleeve 19 can be adjusted according to the depth of the accumulated water, and a bottom plate is arranged at the bottom end of each sleeve 19, so that the stability in supporting is improved.

Referring to fig. 2, the drying box 4 includes a box body 41, through holes 42 are uniformly formed in the top of the box body 41, so that the drying agent can dry moisture in the air in the box body 1 conveniently, a door body 43 is hinged to the right side of the box body 41, a containing box 44 is movably connected to the bottom of the inner wall of the box body 41, a sliding block 45 is arranged at the bottom end of the containing box 44, the bottom of the containing box 44 is connected with the box body 41 in a sliding manner through the sliding block 45, the containing box 44 can be taken out conveniently and supplemented with the drying agent, the drying agent is filled in the containing box 44, and a handle 46 is connected to the right;

referring to fig. 3, the fixing device 9 includes a fixing block 91 connected to the inner wall of the box body 1, a through groove 92 is transversely formed in the fixing block 91, a supporting block 93 is arranged at the left end in the through groove 92, a fixing rod 94 transversely penetrates through the supporting block 93, a limiting block 95 is arranged at the right end of the fixing rod 94, the right end of the limiting block 95 abuts against the outer wall of the collecting box 8, a fixing sleeve 96 is sleeved on the outer wall of the left end of the fixing rod 94, a return spring 97 sleeved on the outer wall of the fixing rod 94 is arranged at the left end of the limiting block 95, and the left end of the return spring 97 is connected to the outer wall of the supporting block 93, so that the collecting box 8 is convenient to take down, dust in the collecting box 8 can be cleaned in time, and the problem;

referring to fig. 4, a box door 20 is hinged to the front side of the box body 1, a handle 21 is disposed on the outer wall of the box door 20, a door lock 22 is disposed on the right side of the handle 21 of the box door 20, grooves are disposed around the inner wall of the box door 20, and sealing strips are embedded in the grooves to prevent dust from entering the box body 1 from gaps of the box door 20;

referring to fig. 1, the heat dissipation holes 18 are arranged obliquely downward to reduce dust from entering the interior of the box body 1, and an insect-proof net is installed inside the heat dissipation holes 18 to prevent mosquitoes from entering the interior of the box body 1;

referring to fig. 1, the sleeve 19 includes a support rod and a telescopic rod movably inserted into the top of the support rod, the outer wall of the telescopic rod is uniformly and vertically provided with adjusting holes, and the outer wall of the support rod is provided with adjusting bolts matched with the adjusting holes, so that the height of the sleeve 19 can be conveniently adjusted, and the height of the box body 1 can be adjusted according to actual conditions.

The working principle is as follows: when the dust collector is used, the motor 13 drives the fan blades 14 to rotate, so that heat in the box body 1 is discharged through the heat dissipation holes 18, vibration generated when the motor 13 works is transmitted to the mounting plate 12 and is buffered through the supporting springs 11, the mounting plate 12 extrudes the buffer springs 17 through the connecting blocks 16 at the bottom ends of the connecting rods 15, vibration generated when the motor 13 works can be further buffered, the problem that the vibration greatly affects normal work of electric elements in the box body 1 is avoided, the suction fan 5 sucks dust through the air inlet pipe 6, the dust is discharged into the collecting box 8 through the exhaust pipe 7, when cleaning is needed for a period of time, the fixing rod 94 is pulled through the fixing sleeve 96, so that the fixing rod 94 moves leftwards, the limit blocks 95 extrude the return springs 97, the collecting box 8 is taken down, the dust in the collecting box 8 is cleaned timely, the problem that most of the collecting box 8 is fixed through bolts at present, after the cleaning is completed, the fixing lever 94 is released, and the collection container 8 is fixed by the elastic force of the return spring 97.

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 an equipment box for power communication, includes box (1), its characterized in that: the top of the box body (1) is provided with a top cover (2), two ends of the bottom of the top cover (2) are respectively provided with a baffle (3) inclining downwards, the upper part of the left side of the inner wall of the box body (1) is connected with a drying box (4), the right side of the inner wall of the box body (1) is provided with a suction fan (5), the left air inlet of the suction fan (5) is connected with an air inlet pipe (6), the air outlet of the bottom of the suction fan (5) is connected with an exhaust pipe (7), the left end of the air inlet pipe (6) and the bottom of the exhaust pipe (7) are both in a funnel structure, the bottom of the exhaust pipe (7) extends into the inner cavity of the collecting box (8), the rear side of the collecting box (8) is abutted against the inner wall of the box body (1), the front side of the collecting box (8) is connected with a fixing device (9), and, the inner wall bottom of the box body (1) is provided with a fixing plate (10), the top of the fixing plate (10) is provided with two groups of supporting springs (11) with the same structure, the top ends of the supporting springs (11) are connected to the outer wall of a mounting plate (12), a motor (13) is installed at the top of the mounting plate (12), the top power end of the motor (13) is connected with fan blades (14), connecting rods (15) are hinged to the two ends of the mounting plate (12), the bottom end of each connecting rod (15) is hinged to a connecting block (16), the outer wall of each connecting block (16) is in sliding connection with the top of the fixing plate (10), two groups of sliding grooves with the same structure are arranged at the top of the fixing plate (10), one side, away from the connecting rods (15), of the inner wall of each sliding groove is hinged to a buffer spring (17), one end, close to the motor (13), of, both sides of the box body (1) are provided with heat dissipation holes (18), the periphery of the bottom of the box body (1) is provided with a sleeve (19), and the bottom end of the sleeve (19) is provided with a bottom plate.

2. An equipment box for electric power communication according to claim 1, characterized in that: drying box (4) are including box body (41), the top of box body (41) evenly is provided with through-hole (42), the right side of box body (41) articulates there is a body (43), the inner wall bottom swing joint of box body (41) has holds box (44), the bottom that holds box (44) is provided with slider (45), hold box (44) bottom through slider (45) and box body (41) sliding connection, the inside packing that holds box (44) has the drier, the right side that holds box (44) is connected with handle (46).

3. An equipment box for electric power communication according to claim 1, characterized in that: fixing device (9) is including connecting fixed block (91) on box (1) inner wall, the inside of fixed block (91) transversely is provided with logical groove (92), the inside left end that leads to groove (92) is provided with supporting shoe (93), the inside of supporting shoe (93) transversely runs through has dead lever (94), the right-hand member of dead lever (94) is provided with stopper (95), and the right-hand member butt of stopper (95) is on the outer wall of collecting box (8), fixed cover (96) have been cup jointed on the left end outer wall of dead lever (94), the left end of stopper (95) is provided with reply spring (97) of cup jointing on dead lever (94) outer wall, the left end of reply spring (97) is connected on the outer wall of supporting shoe (93).

4. An equipment box for electric power communication according to claim 1, characterized in that: the front side of box (1) articulates there is chamber door (20), be provided with handle (21) on the outer wall of chamber door (20), chamber door (20) are provided with lock (22) in the right side of handle (21), the inner wall of chamber door (20) all is provided with the recess all around, and the inside of recess all is embedded in there is the sealing strip.

5. An equipment box for electric power communication according to claim 1, characterized in that: the heat dissipation holes (18) are arranged obliquely downwards, and insect-proof nets are arranged inside the heat dissipation holes (18).

6. An equipment box for electric power communication according to claim 1, characterized in that: the sleeve (19) comprises a supporting rod and a telescopic rod movably inserted into the top of the supporting rod, adjusting holes are uniformly and vertically formed in the outer wall of the telescopic rod, and adjusting bolts matched with the adjusting holes are arranged on the outer wall of the supporting rod.