CN213027060U - Outdoor high-low voltage distribution box - Google Patents

Abstract

The invention relates to a related device of a distribution box, in particular to an outdoor high-low voltage distribution box, which comprises a box body, a box door, a rain shielding mechanism, a heat dissipation mechanism, a wire mechanism, a waterproof mechanism and movable damping mechanisms, wherein the box door is arranged on the outer surface of the box body, one end of the box door is hinged with the box body, the rain shielding mechanism is fixedly arranged at the top of the box body, the heat dissipation mechanism is fixedly arranged on the left side surface of the box body, the wire mechanism is fixedly arranged in the box body, at least two groups of the wire mechanisms are arranged on the wire mechanism, the waterproof mechanism is arranged at the bottom of the box body, the movable damping mechanisms are fixedly arranged on the lower surface of the box body, four groups of the movable damping mechanisms are respectively arranged at the periphery of the box body; have rain-proof, radiating function, conveniently carry out the winding displacement to the electric wire, prevent the wire-wound condition, be convenient for simultaneously remove, and have the cushioning effect.

Description

Outdoor high-low voltage distribution box

Technical Field

The invention relates to a related device of a distribution box, in particular to an outdoor high-low voltage distribution box.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. The circuit can be switched on or switched off by means of a manual or automatic switch during normal operation, and the distribution box has the characteristics of small volume, simplicity and convenience in installation, special technical performance, fixed position, unique configuration function, no field limitation, relatively universal application, stability and reliability in operation, high space utilization rate, small occupied area and environmental protection effect.

Present outdoor high-low voltage distribution box still has some problems: inconvenient installing the weather shield, at the block terminal during operation, the heat gives off the reduction, and inconvenient increase heat dissipation is simultaneously when the winding displacement, and the winding wire condition appears in the winding displacement comparatively compounding easily.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an outdoor high-low voltage distribution box which has the functions of rain shielding and heat dissipation, is convenient for arranging wires and preventing the wire winding condition, is convenient to move and has a damping effect.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an outdoor high-low voltage distribution box, includes box, chamber door, rain-proof mechanism, heat dissipation mechanism, wire mechanism, waterproofing mechanism and removal damper, the chamber door sets up the surface of box, just the one end of chamber door with the box is articulated, rain-proof mechanism fixed mounting is in the top of box, heat dissipation mechanism fixed mounting is in the left side surface of box, wire mechanism is fixed to be set up the inside of box, just wire mechanism is provided with two sets ofly at least, waterproofing mechanism sets up the bottom of box, remove damper fixed mounting in the lower surface of box, just it is provided with four groups, four groups to remove damper and set up respectively around the box.

Specifically, rain blocking mechanism includes weather shield, mounting panel, bracing piece, installation piece and first fastening bolt, the weather shield sets up the top of box, the mounting panel symmetry sets up the left and right sides of weather shield, the welding of installation piece symmetry is in the surface at the top of box, the mounting groove has been seted up to the upper surface of installation piece, peg graft in the bottom of mounting panel in the mounting groove, the threaded hole is seted up to the bottom of mounting panel, first fastening bolt threaded connection be in the surface of mounting panel, first fastening bolt run through the screw hole and with screw hole threaded connection, the bracing piece symmetry sets up both sides around the weather shield, the bottom of bracing piece with the top contact of box.

Specifically, the upper surface of the rain shield is fixedly provided with a lightning rod, and the bottom of the lightning rod is grounded through a wire.

Specifically, heat dissipation mechanism includes heat dissipation case, fixed block, second fastening bolt, dust screen, support and ventilation fan, the through-hole has been seted up to the left surface of box, the louvre has been seted up to the right side surface of box, the louvre is 6x6 matrix arrangement and is in on the box, the heat dissipation case sets up the outside of through-hole, fixed welding of fixed block is in the surface of heat dissipation case, second fastening bolt with fixed block threaded connection, the fixed block passes through second fastening bolt fixed mounting be in the surface of box, the scaffold weldment is in the inside of heat dissipation case, ventilation fan fixed mounting be in on the support, the dust screen is fixed to be set up on the box of heat dissipation case.

Specifically, the guide mechanism comprises wire conveying plates, positioning blocks, positioning rods, a pinching block and a first spring, the positioning blocks are welded on the inner surface of the box body, the positioning blocks are symmetrically arranged on two sides of the box body, slots are formed in the inner sides of the positioning blocks on the two sides, the wire conveying plates are inserted into the slots, wire conveying holes are formed in the wire conveying plates, at least five groups of wire conveying holes are formed in the wire conveying holes, positioning holes are symmetrically formed in the two sides of each wire conveying plate, the positioning rods are connected with the positioning blocks in a sliding mode, one end of each positioning rod is inserted into the corresponding positioning hole, the pinching block is welded at the other end of the corresponding positioning rod, the first spring is arranged between the pinching block and the positioning block, the first spring is sleeved on the circumference of the positioning rods, and one end of the first spring is fixedly arranged on the pinching block, the other end of the first spring is fixedly arranged on the positioning block.

Specifically, waterproofing mechanism includes servo electric jar and bottom plate, the spout has been seted up to the bottom of box, the holding tank has been seted up at the top of spout, servo electric jar fixed mounting be in the inside of holding tank, the bottom slides and sets up in the spout, servo electric jar the output with the last fixed surface of bottom plate is connected, servo electric jar with the holding tank correspondence is provided with three groups, three groups servo electric jar is in the upper surface of bottom plate is regular triangle-shaped and distributes.

Specifically, the mobile damping mechanism comprises a first connecting plate, a second connecting plate, an outer cylinder, an inner cylinder, a self-locking universal wheel, a clamping block and a second spring, the first connecting plate is fixedly arranged on the lower surface of the box body, the top of the outer cylinder is welded on the lower surface of the first connecting plate, the first connecting plate is internally provided with a spring groove, the second spring is arranged in the spring groove, the top of the second spring is fixedly arranged on the lower surface of the first connecting plate, the inner cylinder is in sliding connection with the outer cylinder, the fixture block is welded on the top of the inner cylinder, the clamping block is arranged in the spring groove in a sliding manner, the bottom of the second spring is fixedly arranged on the upper surface of the clamping block, the second connecting plate is fixedly arranged at the bottom end of the inner barrel, and the self-locking universal wheel is fixedly arranged on the lower surface of the second connecting plate.

The invention has the beneficial effects that:

1. the rain shield is arranged above the box body, the mounting plate is inserted into the mounting groove on the surface of the mounting block, then the first fastening bolt is screwed into the mounting plate and penetrates through the threaded hole, the mounting plate and the mounting block are fixed, the rain shield is convenient to mount and dismount, and the supporting rods are in contact with the top of the box body to support the two sides of the rain shield and increase the stability of the rain shield.

2. Rotatory second fastening bolt fixes the fixed block in the outside of box, makes the heat dissipation case install through-hole department, utilizes the ventilation fan to dispel the heat to the inside of box to discharge the heat from the heat dissipation hole department, thereby increased the inside radiating effect of box, thereby increased the life of electrical apparatus.

3. The piece is held between the fingers in the pulling, pull out the spout with the locating lever, will defeated line board inserts in the slot, then loosen and hold between the fingers the piece, insert the locating hole with the locating lever, fix defeated line board, thereby the convenience is carried out the dismouting to defeated line board, set up the stability that first spring increased the locating lever inserted the locating hole simultaneously, thereby increased the stability of defeated line board, in addition when the winding displacement, make the wire pass defeated line hole respectively, make the wire mutual noninterference, thereby the wire-wound condition has been reduced.

4. Under the condition of ponding, drive the bottom plate through servo electric cylinder and remove, make the bottom plate shift out from the bottom of spout, make bottom plate and ground contact, can highly rise the box, lift up the box is whole to the possibility that the box was followed by water has been reduced.

5. Through setting up the auto-lock universal wheel, conveniently remove the box, simultaneously when removing, through the second spring that sets up, can play the cushioning effect to cushion vibrations, thereby protect the electrical apparatus of box inside, reduced the influence of removal in-process vibrations to electrical apparatus.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural view of an outdoor high-low voltage distribution box according to the present invention;

fig. 2 is a schematic structural view of a rain shielding mechanism part of an outdoor high-low voltage distribution box provided by the invention;

FIG. 3 is an enlarged view taken at A in FIG. 2 according to the present invention;

fig. 4 is a schematic structural diagram of a heat dissipation mechanism portion of an outdoor high-low voltage distribution box according to the present invention;

fig. 5 is a schematic internal structure diagram of a box body of an outdoor high-low voltage distribution box according to the present invention;

fig. 6 is a schematic structural diagram of a wire guiding mechanism of an outdoor high-low voltage distribution box according to the present invention.

Fig. 7 is an enlarged view of the invention at B in fig. 6.

Fig. 8 is a schematic structural view of a mobile damping mechanism of the outdoor high-low voltage distribution box according to the present invention.

In the figure: 1. a box body; 2. a box door; 3. a rain shielding mechanism; 31. a rain shield; 32. mounting a plate; 33. a support bar; 34. mounting blocks; 35. a first fastening bolt; 36. mounting grooves; 37. a threaded hole; 38. a lightning rod; 4. a heat dissipation mechanism; 41. a heat dissipation box; 42. a fixed block; 43. a second fastening bolt; 44. a dust screen; 45. a support; 46. a ventilating fan; 47. a through hole; 48. heat dissipation holes; 5. a wire guide mechanism; 51. a wire feeding plate; 52. positioning blocks; 53. positioning a rod; 54. kneading blocks; 55. a first spring; 56. a slot; 57. a wire feeding hole; 58. positioning holes; 6. a waterproof mechanism; 61. a servo electric cylinder; 62. a base plate; 63. a chute; 64. accommodating grooves; 7. a mobile damping mechanism; 71. a first connecting plate; 72. a second connecting plate; 73. an outer cylinder; 74. an inner barrel; 75. a self-locking universal wheel; 76. a clamping block; 77. a second spring; 78. a spring slot.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-8, the outdoor high-low voltage distribution box of the present invention includes a box body 1, a box door 2, a rain shielding mechanism 3, a heat dissipation mechanism 4, a wire mechanism 5, a waterproof mechanism 6, and movable damping mechanisms 7, wherein the box door 2 is disposed on an outer surface of the box body 1, one end of the box door 2 is hinged to the box body 1, the rain shielding mechanism 3 is fixedly mounted on a top of the box body 1, the heat dissipation mechanism 4 is fixedly mounted on a left side surface of the box body 1, the wire mechanism 5 is fixedly disposed inside the box body 1, the wire mechanisms 5 are at least provided in two groups, the waterproof mechanism 6 is disposed at a bottom of the box body 1, the movable damping mechanisms 7 are fixedly mounted on a lower surface of the box body 1, the movable damping mechanisms 7 are provided in four groups, and the four groups.

Specifically, rain blocking mechanism 3 includes weather shield 31, mounting panel 32, bracing piece 33, installation piece 34 and first fastening bolt 35, weather shield 31 sets up the top at box 1, mounting panel 32 symmetry sets up the left and right sides at weather shield 31, the surface at the top of box 1 is welded to installation piece 34 symmetry, mounting groove 36 has been seted up to the upper surface of installation piece 34, the bottom of mounting panel 32 is pegged graft in mounting groove 36, threaded hole 37 has been seted up to the bottom of mounting panel 32, first fastening bolt 35 threaded connection is at the surface of mounting panel 32, first fastening bolt 35 runs through threaded hole 37 and with threaded hole 37 threaded connection, bracing piece 33 symmetry sets up both sides around weather shield 31, the bottom of bracing piece 33 contacts with the top of box 1.

Specifically, a lightning rod 38 is fixedly mounted on the upper surface of the rain shield 31, and the bottom of the lightning rod 38 is grounded through a wire.

Specifically, heat dissipation mechanism 4 includes heat dissipation case 41, fixed block 42, second fastening bolt 43, dust screen 44, support 45 and ventilation fan 46, through-hole 47 has been seted up to the left surface of box 1, louvre 48 has been seted up to the right surface of box 1, louvre 48 is 6x6 matrix arrangement on box 1, heat dissipation case 41 sets up the outside at through-hole 47, fixed welding of fixed block 42 is at the surface of heat dissipation case 41, second fastening bolt 43 and fixed block 42 threaded connection, fixed block 42 is through second fastening bolt 43 fixed mounting at the surface of box 1, support 45 welds the inside at heat dissipation case 41, ventilation fan 46 fixed mounting is on support 45, dust screen 44 is fixed to be set up on heat dissipation case 41's box 1.

Specifically, the guiding mechanism comprises a wire conveying plate 51, positioning blocks 52, positioning rods 53, pinching blocks 54 and a first spring 55, the positioning blocks 52 are welded on the inner surface of the box body 1, the positioning blocks 52 are symmetrically arranged at two sides of the box body 1, slots 56 are respectively arranged at the inner sides of the positioning blocks 52 at two sides, the wire conveying plate 51 is inserted in the slots 56, and the thread conveying plate 51 is provided with thread conveying holes 57, the thread conveying holes 57 are at least provided with five groups, the two sides of the thread conveying plate 51 are symmetrically provided with positioning holes 58, the positioning rods 53 are connected with the positioning blocks 52 in a sliding way, one end of the positioning rod 53 is inserted into the positioning hole 58, the pinching block 54 is welded at the other end of the positioning rod 53, the first spring 55 is arranged between the pinching block 54 and the positioning block 52, the first spring 55 is sleeved on the circumference of the positioning rod 53, one end of the first spring 55 is fixedly disposed on the knob block 54, and the other end of the first spring 55 is fixedly disposed on the positioning block 52.

Specifically, waterproofing mechanism 6 includes servo electric jar 61 and bottom plate 62, and spout 63 has been seted up to the bottom of box 1, and holding tank 64 has been seted up at the top of spout 63, and servo electric jar 61 fixed mounting is in the inside of holding tank 64, and the bottom slides and sets up in spout 63, and servo electric jar 61's output is connected with the last fixed surface of bottom plate 62, and servo electric jar 61 and holding tank 64 correspond and are provided with three groups, and three groups of servo electric jars 61 are regular triangle-shaped at the upper surface of bottom plate 62 and distribute.

Specifically, the movable damping mechanism 7 includes a first connecting plate 71, a second connecting plate 72, an outer cylinder 73, an inner cylinder 74, a self-locking universal wheel 75, a latch 76 and a second spring 77, the first connecting plate 71 is fixedly disposed on the lower surface of the box body 1, the top of the outer cylinder 73 is welded on the lower surface of the first connecting plate 71, a spring groove 78 is formed in the first connecting plate 71, the second spring 77 is disposed in the spring groove 78, the top of the second spring 77 is fixedly disposed on the lower surface of the first connecting plate 71, the inner cylinder 74 is slidably connected with the outer cylinder 73, the latch 76 is welded on the top of the inner cylinder 74, the latch 76 is slidably disposed in the spring groove 78, the bottom of the second spring 77 is fixedly disposed on the upper surface of the latch 76, the second connecting plate 72 is fixedly disposed on the bottom end of the inner cylinder 74, and the self-locking universal wheel 75 is fixedly disposed on.

Set up weather shield 31 in the top of box 1, insert mounting panel 32 in the mounting groove 36 on mounting block 34 surface, then with first fastening bolt 35 screw in mounting panel 32 and run through screw hole 37, fix mounting panel 32 and mounting block 34, thereby the convenience is installed weather shield 31, and it is also more convenient to dismantle, and contact through the top of bracing piece 33 with box 1, make bracing piece 33 support the both sides of weather shield 31, the stability of weather shield 31 has been increased.

The second fastening bolt 43 is rotated to fix the fixing block 42 at the outer side of the case 1, so that the heat dissipation case 41 is installed at the through hole 47, the inside of the case 1 is dissipated by the ventilation fan 46, and heat is discharged from the heat dissipation hole 48, thereby increasing the heat dissipation effect inside the case 1, and increasing the service life of the electric appliance.

Piece 54 is held between the fingers in the pulling, pull out spout 63 with locating lever 53, insert slot 56 with defeated line board 51 in, then loosen and hold between the fingers piece 54, insert locating lever 53 in the locating hole 58, fix defeated line board 51, thereby the convenience is carried out the dismouting to defeated line board 51, set up first spring 55 simultaneously and increase the stability that locating lever 53 inserted locating hole 58, thereby the stability of defeated line board 51 has been increased, in addition when the winding displacement, make the wire pass defeated line hole 57 respectively, make the wire mutual noninterference, thereby the wire-wound condition has been reduced.

Under the condition of ponding, drive bottom plate 62 through servo electric cylinder 61 and remove, make bottom plate 62 shift out from the bottom of spout 63, make bottom plate 62 and ground contact, can rise the height of box 1, lift up box 1 is whole to the possibility that box 1 was followed by water has been reduced.

Through setting up auto-lock universal wheel 75, conveniently remove box 1, when removing, simultaneously, through the second spring 77 that sets up, can play the cushioning effect to cushion vibrations, thereby protect the inside electrical apparatus of box 1, reduced the influence of removal in-process vibrations to electrical apparatus.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides an it is outdoor with high-low voltage distribution box which characterized in that: comprises a box body (1), a box door (2), a rain shielding mechanism (3), a heat dissipation mechanism (4), a wire mechanism (5), a waterproof mechanism (6) and a movable damping mechanism (7), wherein the box door (2) is arranged on the outer surface of the box body (1), one end of the box door (2) is hinged with the box body (1), the rain shielding mechanism (3) is fixedly arranged at the top of the box body (1), the heat dissipation mechanism (4) is fixedly arranged on the left side surface of the box body (1), the wire mechanism (5) is fixedly arranged in the box body (1), at least two groups of the wire mechanisms (5) are arranged, the waterproof mechanism (6) is arranged at the bottom of the box body (1), the movable damping mechanism (7) is fixedly arranged on the lower surface of the box body (1), and the movable damping mechanism (7) is provided with four groups, the four groups of movable damping mechanisms (7) are respectively arranged around the box body (1).

2. An outdoor high-low voltage distribution box according to claim 1, characterized in that: the rain shielding mechanism (3) comprises a rain shielding plate (31), a mounting plate (32), a support rod (33), mounting blocks (34) and first fastening bolts (35), the rain shielding plate (31) is arranged above the box body (1), the mounting plates (32) are symmetrically arranged at the left side and the right side of the rain shielding plate (31), the mounting blocks (34) are symmetrically welded on the outer surface of the top of the box body (1), the upper surface of the mounting blocks (34) is provided with mounting grooves (36), the bottom of the mounting plate (32) is inserted in the mounting grooves (36), the bottom of the mounting plate (32) is provided with threaded holes (37), the first fastening bolts (35) are in threaded connection with the outer surface of the mounting plate (32), and the first fastening bolts (35) penetrate through the threaded holes (37) and are in threaded connection with the threaded holes (37), the supporting rods (33) are symmetrically arranged on the front side and the rear side of the rain baffle plate (31), and the bottoms of the supporting rods (33) are in contact with the top of the box body (1).

3. An outdoor high-low voltage distribution box according to claim 2, characterized in that: the upper surface of the rain baffle (31) is fixedly provided with a lightning rod (38), and the bottom of the lightning rod (38) is grounded through a lead.

4. An outdoor high-low voltage distribution box according to claim 1, characterized in that: the heat dissipation mechanism (4) comprises a heat dissipation box (41), a fixed block (42), a second fastening bolt (43), a dust screen (44), a support (45) and a ventilation fan (46), a through hole (47) is formed in the left side surface of the box body (1), heat dissipation holes (48) are formed in the right side surface of the box body (1), the heat dissipation holes (48) are arranged on the box body (1) in a 6x6 matrix mode, the heat dissipation box (41) is arranged on the outer side of the through hole (47), the fixed block (42) is fixedly welded on the outer surface of the heat dissipation box (41), the second fastening bolt (43) is in threaded connection with the fixed block (42), the fixed block (42) is fixedly installed on the outer surface of the box body (1) through the second fastening bolt (43), the support (45) is welded inside the heat dissipation box (41), and the ventilation fan (46) is fixedly installed on the support (45), the dustproof net (44) is fixedly arranged on the box body (1) of the heat dissipation box (41).

5. An outdoor high-low voltage distribution box according to claim 1, characterized in that: the wire guide mechanism (5) comprises a wire conveying plate (51), a positioning block (52), a positioning rod (53), pinching blocks (54) and a first spring (55), the positioning block (52) is welded on the inner surface of the box body (1), the positioning block (52) is symmetrically arranged on two sides of the box body (1), slots (56) are formed in the inner sides of the positioning blocks (52) on the two sides, the wire conveying plate (51) is inserted into the slots (56), a wire conveying hole (57) is formed in the wire conveying plate (51), at least five groups of the wire conveying holes (57) are formed, positioning holes (58) are symmetrically formed in two sides of the wire conveying plate (51), the positioning rod (53) is connected with the positioning block (52) in a sliding mode, one end of the positioning rod (53) is inserted into the positioning hole (58), and the pinching blocks (54) are welded at the other end of the positioning rod (53), the first spring (55) is arranged between the pinching block (54) and the positioning block (52), the first spring (55) is sleeved on the circumference of the positioning rod (53), one end of the first spring (55) is fixedly arranged on the pinching block (54), and the other end of the first spring (55) is fixedly arranged on the positioning block (52).

6. An outdoor high-low voltage distribution box according to claim 1, characterized in that: waterproofing mechanism (6) are including servo electric jar (61) and bottom plate (62), spout (63) have been seted up to the bottom of box (1), holding tank (64) have been seted up at the top of spout (63), servo electric jar (61) fixed mounting is in the inside of holding tank (64), the bottom slides and sets up in spout (63), the output of servo electric jar (61) with the last fixed surface of bottom plate (62) is connected, servo electric jar (61) with holding tank (64) correspondence is provided with three groups, three groups servo electric jar (61) are in the upper surface of bottom plate (62) is regular triangle distribution.

7. An outdoor high-low voltage distribution box according to claim 1, characterized in that: the movable damping mechanism (7) comprises a first connecting plate (71), a second connecting plate (72), an outer cylinder (73), an inner cylinder (74), a self-locking universal wheel (75), a clamping block (76) and a second spring (77), wherein the first connecting plate (71) is fixedly arranged on the lower surface of the box body (1), the top of the outer cylinder (73) is welded on the lower surface of the first connecting plate (71), a spring groove (78) is formed in the first connecting plate (71), the second spring (77) is arranged in the spring groove (78), the top of the second spring (77) is fixedly arranged on the lower surface of the first connecting plate (71), the inner cylinder (74) is in sliding connection with the outer cylinder (73), the clamping block (76) is welded on the top of the inner cylinder (74), and the clamping block (76) is arranged in the spring groove (78) in a sliding manner, the bottom of the second spring (77) is fixedly arranged on the upper surface of the fixture block (76), the second connecting plate (72) is fixedly arranged at the bottom end of the inner cylinder (74), and the self-locking universal wheel (75) is fixedly arranged on the lower surface of the second connecting plate (72).

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