CN213937044U

CN213937044U - Block terminal with bunch structure

Info

Publication number: CN213937044U
Application number: CN202022437214.9U
Authority: CN
Inventors: 阮立恒
Original assignee: Jiangsu Hihan Electric Technology Co ltd
Current assignee: Jiangsu Hihan Electric Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-10
Anticipated expiration: 2030-10-28

Abstract

The utility model provides a block terminal with bunch structure, including box and chamber door, the positive swing joint of box has the chamber door, one side of box is provided with breather, the inside of box is provided with heat abstractor, the inner wall fixedly connected with semiconductor heating panel of box, semiconductor heating panel's inner wall is provided with fixing device, fixing device's both sides are provided with bunch device, semiconductor heating panel's middle part sliding connection has the baffle. The utility model provides a block terminal with bunch structure has the function that airs exhaust and admit air, makes the air in the box realize the circulation, and high-efficient heat dissipation avoids overheated messenger's electrical apparatus in the block terminal to damage and the conflagration breaing out, and neat bunch makes the electric wire distribute clear and organized more, arranges the circuit when convenient maintenance, keeps off the dust in the outside air, avoids the dust to get into the effect that influences the use of electrical apparatus in the block terminal.

Description

Block terminal with bunch structure

Technical Field

The utility model relates to a block terminal technical field especially relates to a block terminal with bunch structure.

Background

The distribution box is a final-stage device of a distribution system and comprises a power distribution box, a lighting distribution box and a metering cabinet. The distribution box is the general name of motor control center, because the distribution box of device in the use, need connect a large amount of electric wires to guarantee corresponding power transmission, guarantee the realization of device work.

Current block terminal generally is simple uses iron wire or other silk threads to carry out simple constraint, and such bunch mode makes the electric wire in the use, easily mix up, and many electric wires twine, produces a large amount of heats easily, is difficult for the effluvium, and these heats make the electron device in the block terminal damage easily, still have the potential safety hazard of taking place the conflagration, use the block terminal to get into the dust easily moreover for a long time, influence the use of block terminal.

Therefore, it is necessary to provide a distribution box having a wire harness structure to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a block terminal with bunch structure has solved the line unclear, inconvenient arrangement electric wire, and the radiating effect is poor, dustproof problem not.

For solving the technical problem, the utility model provides a pair of block terminal with bunch structure, including box and chamber door, the positive swing joint of box has the chamber door, one side of box is provided with breather, the inside of box is provided with heat abstractor, the inner wall fixedly connected with semiconductor heating panel of box, the inner wall of semiconductor heating panel is provided with fixing device, fixing device's both sides are provided with bunch device, the middle part sliding connection of semiconductor heating panel has the baffle, the air vent has been seted up on the surface of baffle, the lateral wall fixedly connected with fixed block of box, a plurality of entrance holes have been seted up at the back of box.

Preferably, the surface of the box door is provided with an observation window, a warning mark is arranged below the observation window, the front side of the box door is fixedly connected with a door handle, the back side of the box door is fixedly connected with an insulating sealing gasket, and the front side of the partition board is provided with a pull groove.

Preferably, the upper surface of the box body is fixedly connected with a fixing rod, the upper surface of the fixing rod is fixedly connected with a rain shielding plate, and water conveying grooves are formed in two sides of the rain shielding plate.

Preferably, the ventilation device comprises an air inlet fan and an air exhaust fan, and the air exhaust fan is arranged above the air inlet fan.

Preferably, heat abstractor is including heat dissipation fan and louvre, the inner diapire of box is provided with the heat dissipation fan, the louvre has all been seted up all around to the box bottom, the one side of admitting air fan, bleeding fan and heat dissipation fan all is provided with the dust cover.

Preferably, the fixing device comprises a positioning hole, positioning blocks, a clamping plate and a wire feeding hole, the positioning hole is formed in the back face of the box body, the positioning blocks are movably connected inside the positioning hole, the clamping plate is arranged between the two positioning blocks, and the wire feeding hole is formed in the outer surface of the clamping plate.

Preferably, the wire bunching device comprises a fixing plate and a wire bunching ring, the fixing plate is fixedly connected to the inner wall of the box body, and the wire bunching ring is fixedly connected to one side of the fixing plate.

Compared with the prior art, the utility model provides a block terminal with bunch structure has following beneficial effect:

the utility model provides a block terminal with bunch structure, cooperation setting through breather and heat abstractor, can utilize the fan of admitting air in with the external air suction box, the fan of bleeding is taken out the thermal air that has in the box again, realize circulation and the partial heat dissipation of air in the box, heat dissipation fan and louvre can be taken out the heat that electrical apparatus during operation distributed out in the box completely, realize the complete heat dissipation to the block terminal, cooperation setting through fixing device and bunching device, can utilize and walk line hole and bunch ring cooperation to use and carry out neatly to the electric wire, make the electric wire distribute clear and orderly more, the circuit is clear when convenient the maintenance, setting through the dust cover, can be in the fan of admitting air, the fan of bleeding keeps off the dust in the external air with the heat dissipation fan during operation, avoid its use that influences the electrical apparatus in getting into the box.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a distribution box with a wire harness structure according to the present invention;

fig. 2 is a schematic perspective view of the distribution box shown in fig. 1 with the door opened;

fig. 3 is a schematic perspective view of the back side of the electrical box of fig. 1;

fig. 4 is a schematic perspective view of the interior of the electrical box of fig. 1;

fig. 5 is a schematic perspective view of the intake fan shown in fig. 1;

FIG. 6 is an enlarged schematic view of FIG. 1 at A in FIG. 2;

reference numbers in the figures: 1. a box body; 2. a box door; 3. a ventilation device; 301. an air inlet fan; 302. an air extracting fan; 4. a heat sink; 401. a heat dissipation fan; 402. heat dissipation holes; 5. a semiconductor heat dissipation plate; 6. a fixing device; 601. a positioning hole; 602. a bit adjustment block; 603. clamping a plate; 604. a wiring hole; 7. a wire harness device; 701. a fixing plate; 702. a wire binding ring; 8. a partition plate; 9. a vent hole; 10. a fixed block; 11. a wire inlet hole; 12. an observation window; 13. a warning mark; 14. a door handle; 15. an insulating gasket; 16. groove drawing; 17. fixing the rod; 18. a flashing; 19. a water delivery tank; 20. a dust cover.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-6, wherein fig. 1 is a schematic structural diagram of a distribution box with a wire harness structure according to a preferred embodiment of the present invention; fig. 2 is a schematic perspective view of the distribution box shown in fig. 1 with the door opened; fig. 3 is a schematic perspective view of the back side of the electrical box of fig. 1; fig. 4 is a schematic perspective view of the interior of the distribution box shown in fig. 1, and fig. 5 is a schematic perspective view of an air inlet fan shown in fig. 1; fig. 6 is an enlarged schematic view of a portion a of fig. 2 shown in fig. 1.

Distribution box with bunch structure includes box 1 and chamber door 2, the positive swing joint of box 1 has chamber door 2, one side of box 1 is provided with breather 3, the inside of box 1 is provided with heat abstractor 4, the inner wall fixedly connected with semiconductor heating panel 5 of box 1, the inner wall of semiconductor heating panel 5 is provided with fixing device 6, fixing device 6's both sides are provided with bunching device 7, semiconductor heating panel 5's middle part sliding connection has baffle 8, air vent 9 has been seted up on baffle 8's surface, box 1's lateral wall fixedly connected with fixed block 10, a plurality of entrance holes 11 have been seted up at box 1's the back.

Further, an observation window 12 is arranged on the surface of the box door 2, a warning mark 13 is arranged below the observation window 12, a door handle 14 is fixedly connected to the front side of the box door 2, an insulating sealing gasket 15 is fixedly connected to the back side of the box door 2, and a pull groove 16 is arranged on the front side of the partition plate 8.

In this embodiment, through observation window 12, warning sign 13, the door handle 14, insulating sealed 15 and pull groove 16's setting, observation window 12 can conveniently observe the inside electrical apparatus in box 1 in the outside, warning sign 13 can play the warning effect, prevent that people from opening the block terminal by mistake, door handle 14 can conveniently open and close chamber door 2, insulating sealed 15 can seal up chamber door 2 and insulate, avoid chamber door 2 electric leakage, pull groove 16 can conveniently take out baffle 8, thereby increase the usage space in the box 1.

Further, a fixing rod 17 is fixedly connected to the upper surface of the box body 1, a rain shielding plate 18 is fixedly connected to the upper surface of the fixing rod 17, and water delivery grooves 19 are arranged on two sides of the rain shielding plate 18.

In this embodiment, through the setting of dead lever 17, dash board 18 and water delivery tank 19, dead lever 17 can support dash board 18, increases its stability, and dash board 18 can play the effect that keeps off the rain, avoids the rainwater to get into the use that influences the electrical apparatus in the box 1, and water delivery tank 19 can be discharged the rainwater from both sides, avoids the rainwater to get into in the box 1 from positive chamber door 2.

Further, the ventilator 3 includes an intake fan 301 and an exhaust fan 302, and the exhaust fan 302 is disposed above the intake fan 301.

In this embodiment, through the setting of air inlet fan 301 and air exhaust fan 302, each electrical apparatus in box 1 can produce heat when using, and the hot-air rises, and air inlet fan 301 takes fresh air into box 1 in, and air exhaust fan 302 takes out the hot-air, realizes the circulation of the interior air of box 1 to realize the heat dissipation function.

Further, heat abstractor 4 includes heat dissipation fan 401 and louvre 402, and the inner diapire of box 1 is provided with heat dissipation fan 401, has all seted up louvre 402 around the box 1 bottom, and one side of admitting air fan 301, air extraction fan 302 and heat dissipation fan 401 all is provided with dust cover 20.

In this embodiment, through the arrangement of the heat dissipation fan 401 and the heat dissipation holes 402, heat generated by the electrical appliances in the box body 1 during operation can be extracted through the heat dissipation fan 401 and the heat dissipation holes 402, so that complete heat dissipation is realized.

Further, fixing device 6 includes positioning hole 601, positioning block 602, cardboard 603 and wire hole 604, and positioning hole 601 has been seted up at the back of box 1, and positioning block 602 is connected to the inside swing joint of positioning hole 601, is provided with cardboard 603 between two positioning blocks 602, and wire hole 604 has been seted up to the surface of cardboard 603.

In this embodiment, through the setting of positioning hole 601, positioning piece 602, cardboard 603 and wiring hole 604, the position of cardboard 603 can conveniently be adjusted from top to bottom to positioning hole 601 and positioning piece 602, makes things convenient for the fixed of electrical apparatus, and cardboard 603 can conveniently fix a plurality of electrical apparatus, and wiring hole 604 can conveniently carry out the rule arrangement with the electric wire of electrical apparatus.

Further, the wire tying device 7 comprises a fixing plate 701 and a wire tying ring 702, the fixing plate 701 is fixedly connected to the inner wall of the box body 1, and the wire tying ring 702 is fixedly connected to one side of the fixing plate 701;

in this embodiment, by the fixing plate 701 and the wire harness ring 702, the wire harness ring 702 can be used to bundle wires of the circuits of the electric appliances in order, so that the wires are distributed more clearly and orderly, and the wires can be maintained in the later period conveniently.

The utility model provides a working principle of block terminal with bunch structure as follows:

firstly, the door 2 is opened by using the door handle 14, then the position of the clamping board 603 is adjusted by using the positioning hole 601 and the positioning block 602, then each electric appliance is installed, electric wires pass through the wiring hole 604 and the wiring loop 702 for regular wiring, so that the distribution of the electric wires is clearer and more orderly, the wires are convenient to be identified during maintenance, then the air inlet fan 301, the air exhaust fan 302 and the heat dissipation fan 401 are opened for air exchange and heat dissipation, through the matching arrangement of the air exchange device 3 and the heat dissipation device 4, the air inlet fan 301 can be used for pumping the outside air into the box body 1, the air exhaust fan 302 pumps the air with heat in the box body 1 to realize the circulation and partial heat dissipation of the air in the box body 1, the heat dissipated by the heat dissipation fan 401 and the heat dissipation holes 402 during the work of the electric appliances in the box body 1 can be completely pumped out, the complete heat dissipation of the distribution box is realized, and when the air inlet fan 301, the air exhaust fan 302 and the heat dissipation fan 401 work, external dust can be kept off by dust cover 20, the inside use that influences each electrical apparatus of block terminal has been avoided the dust to get into, when 1 inner space of box is not enough, can utilize the kerve 16 to take baffle 8 out, thereby increase the usage space in the box 1, it carries out work to hide rain shield 18 in rainy day, shelter from the rainwater, avoid in the rainwater gets into the box 1, the rainwater that water delivery tank 19 will hide 18 surperficial landing of rain shield is discharged from both sides, the inside insulating gasket 15 of chamber door 2 has increased the security that the block terminal used simultaneously.

through breather 3 and heat abstractor 4's cooperation setting, can utilize and admit air fan 301 in with external air suction box 1, the fan 302 of bleeding takes out the thermal air that has in the box 1 again, realize circulation and the partial heat dissipation of air in the box 1, heat dissipation fan 401 and louvre 402 can take out the heat that electrical apparatus during operation in the box 1 gave out completely, the realization is to the complete heat dissipation of block terminal, cooperation setting through fixing device 6 and bunching device 7, can utilize walking hole 604 and bunch ring 702 cooperation to use and carry out neat bunch to the electric wire, it is clear orderly to make the electric wire distribute more, identify the circuit when convenient maintenance, setting through dust cover 20, can be in admitting air fan 301, the dust in the external air is blocked to the fan 302 of bleeding and the fan 401 during operation of dispelling the heat, avoid it to get into the use that influences the electrical apparatus in the box 1.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a block terminal with bunch structure, includes box (1) and chamber door (2), its characterized in that: the front swing joint of box (1) has chamber door (2), one side of box (1) is provided with breather (3), the inside of box (1) is provided with heat abstractor (4), the inner wall fixedly connected with semiconductor heating panel (5) of box (1), the inner wall of semiconductor heating panel (5) is provided with fixing device (6), the both sides of fixing device (6) are provided with bunch device (7), the middle part sliding connection of semiconductor heating panel (5) has baffle (8), air vent (9) have been seted up on the surface of baffle (8), the lateral wall fixedly connected with fixed block (10) of box (1), a plurality of entrance holes (11) have been seted up at the back of box (1).

2. The distribution box with the wire harness structure according to claim 1, wherein a viewing window (12) is arranged on the surface of the box door (2), a warning mark (13) is arranged below the viewing window (12), a door handle (14) is fixedly connected to the front surface of the box door (2), an insulating sealing gasket (15) is fixedly connected to the back surface of the box door (2), and a pull groove (16) is arranged on the front surface of the partition plate (8).

3. The distribution box with a wire harness structure according to claim 1, wherein a fixing rod (17) is fixedly connected to an upper surface of the box body (1), a rain shielding plate (18) is fixedly connected to an upper surface of the fixing rod (17), and water delivery grooves (19) are provided on both sides of the rain shielding plate (18).

4. The distribution box with the wire harness structure according to claim 1, wherein the ventilation device (3) comprises an air intake fan (301) and an air exhaust fan (302), and the air exhaust fan (302) is arranged above the air intake fan (301).

5. The distribution box with the wire harness structure according to claim 4, wherein the heat dissipation device (4) comprises a heat dissipation fan (401) and heat dissipation holes (402), the inner bottom wall of the box body (1) is provided with the heat dissipation fan (401), the heat dissipation holes (402) are formed around the bottom end of the box body (1), and one side of the air inlet fan (301), the air suction fan (302) and the heat dissipation fan (401) is provided with a dust cover (20).

6. The distribution box with the wire harness structure according to claim 1, wherein the fixing device (6) comprises a positioning hole (601), a positioning block (602), a clamping plate (603) and a wire hole (604), the positioning hole (601) is formed in the back of the box body (1), the positioning block (602) is movably connected in the positioning hole (601), the clamping plate (603) is arranged between the two positioning blocks (602), and the wire hole (604) is formed in the outer surface of the clamping plate (603).

7. The electric box with a harness structure according to claim 1, wherein the harness device (7) comprises a fixing plate (701) and a harness ring (702), the fixing plate (701) is fixedly connected to the inner wall of the box body (1), and the harness ring (702) is fixedly connected to one side of the fixing plate (701).