CN117117686A - Block terminal with high-efficient heat radiation structure - Google Patents
Block terminal with high-efficient heat radiation structure Download PDFInfo
- Publication number
- CN117117686A CN117117686A CN202311090747.6A CN202311090747A CN117117686A CN 117117686 A CN117117686 A CN 117117686A CN 202311090747 A CN202311090747 A CN 202311090747A CN 117117686 A CN117117686 A CN 117117686A
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- Prior art keywords
- fixedly connected
- shell
- pipe
- kept away
- air
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- 230000005855 radiation Effects 0.000 title claims description 4
- 230000017525 heat dissipation Effects 0.000 claims abstract description 50
- 238000001816 cooling Methods 0.000 claims abstract description 46
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 41
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 41
- 241001330002 Bambuseae Species 0.000 claims description 41
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 41
- 239000011425 bamboo Substances 0.000 claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 240000009087 Crescentia cujete Species 0.000 claims description 30
- 235000005983 Crescentia cujete Nutrition 0.000 claims description 30
- 235000009797 Lagenaria vulgaris Nutrition 0.000 claims description 30
- 238000009833 condensation Methods 0.000 claims description 28
- 230000005494 condensation Effects 0.000 claims description 28
- 230000007246 mechanism Effects 0.000 claims description 27
- 238000005192 partition Methods 0.000 claims description 17
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 10
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 241000270295 Serpentes Species 0.000 claims description 2
- 244000309464 bull Species 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 10
- 241000219122 Cucurbita Species 0.000 description 6
- 235000009852 Cucurbita pepo Nutrition 0.000 description 6
- 238000010992 reflux Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008275 binding mechanism Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- -1 during the use Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
Abstract
The invention discloses a distribution box with a high-efficiency heat dissipation structure, and relates to the technical field of heat dissipation. The air pump comprises an air suction pipe, wherein one end, far away from the air pump, of the air suction pipe is fixedly connected with a filter plate, one end, far away from the air pump, of the air pump is fixedly connected with an air outlet pipe, the air outlet pipe penetrates through the shell and extends into the shell, one end, located inside the shell, of the air outlet pipe is fixedly connected with a radiating pipe, the outer surface of the radiating pipe is fixedly connected with a back plate, the outer surface of the back plate is fixedly connected with the inner wall of the shell, and the bent part of the radiating pipe is arranged on one side, far away from the shell, of the back plate. Through setting up the filter plate, filter outside air, prevent that outside impurity from getting into the inside operation that influences the block terminal of shell, the cooling tube is half to be located inside the shell, and half then set up outside the shell, and the inside and outside heat exchange of shell is accomplished to the air through the cooling tube to reach high-efficient radiating purpose.
Description
Technical Field
The invention relates to the technical field of heat dissipation, in particular to a distribution box with an efficient heat dissipation structure.
Background
The utility model provides a block terminal, belong to distribution system terminal equipment, be one of the power supply equipment that quantity is the most in the distribution system, the block terminal is suitable for comparatively dispersion at the power supply load, the occasion that the return circuit is less, generally speaking, the block terminal mainly is used for providing the regional power distribution of miniwatt, provide protection, monitor and function such as control, because the circuit board structure is compact in the block terminal, condenser, inductor etc. can give off a large amount of heats in the course of the work on the circuit board, for improving the radiating effect of block terminal, generally set up the fan in order to improve the circulation of the inside air of block terminal in the inside of block terminal, the circulation of air can make dust get into the block terminal in a large number, thereby make the part such as capacitor, inductor cover a large amount of dust on the circuit board, consequently, the dust filtering mechanism can generally be furnished with to the business turn over in the air inlet and outlet of block terminal, avoid the dust to get into the radiating effect of block terminal influence the block terminal, simultaneously under humid environment, the inside too moist of block terminal can cause the cabinet to wet short circuit, so we propose a block terminal with high-efficient radiating structure.
Disclosure of Invention
In order to solve the technical problems, the invention provides a distribution box with a high-efficiency heat dissipation structure, which comprises a shell, wherein the bottom of the shell is fixedly connected with a supporting leg, the inner wall of the shell is rotationally connected with a cabinet door through a rotating rod, the inside of the shell is provided with a wire binding mechanism, the outside of the shell is provided with a reflux mechanism, the distribution box with the high-efficiency heat dissipation structure further comprises a heat dissipation mechanism, the heat dissipation mechanism consists of a support frame, the support frame is fixedly connected on the outer surface of the shell, one side of the support frame, far away from the shell, is fixedly connected with a fixing ring, the inner wall of the fixing ring is fixedly connected with an air pump, one end of the air pump, far away from the support frame, is fixedly connected with an air suction pipe, one end of the air suction pipe, far away from the air pump, is fixedly connected with a filter plate, one end of the air pump, far away from the air suction pipe, is fixedly connected with an air outlet pipe, and the outlet duct runs through the shell and extends to its inside, the outlet duct is located the inside one end fixedly connected with cooling tube of shell, just the crooked setting of cooling tube, the surface fixedly connected with backplate of cooling tube, the surface of backplate and the inner wall fixed connection of shell, just the crooked part of cooling tube sets up in the backplate one side of keeping away from the shell, during the use, starts the air pump, and the air pump utilizes the breathing pipe to pump into the cooling tube through the outlet duct with the outside air of shell, filters outside air through setting up the filter plate, prevents that outside impurity from getting into the inside operation that influences the block terminal of shell, and half cooling tube is located the shell inside, and half then sets up outside the shell, and the inside and outside heat exchange of shell is accomplished to the air through the cooling tube to reach high-efficient radiating purpose.
Further, the cooling tube is located one side fixedly connected with connecting pipe outside the shell, the one end that the cooling tube was kept away from to the connecting pipe runs through the backplate and extends to inside the shell, the one end fixedly connected with cooling tube that the cooling tube was kept away from to the connecting pipe, the both ends symmetry of cooling tube is provided with a cone, the junction fixedly connected with mounting panel of cooling tube and cone, the surface of mounting panel is located one side fixedly connected with inside the shell with the backplate, during the use, the inside circulation air of cooling tube leads to the inside pressure of cooling tube to reduce, the inside air of shell is because the pressure differential, get into the cooling tube through a cone, finally get into inside the cooling tube through the connecting pipe, the inside operation of block terminal produces heat, the inside high temperature air of shell leaves the shell through the cooling tube, the outside temperature of shell is lower in inside simultaneously, thereby make the air temperature that is located the kink reduce, the inside of shell is got into the shell through the pipe once more, because the cooling tube sets up to the snakelike, so after the circulation is many times, make the inside air of shell fully dispel, in order to reach the purpose of high-efficient cooling.
Further, the inside symmetry of a heat dissipation section of thick bamboo is provided with and strains a section of thick bamboo, the surface of straining a section of thick bamboo and the inner wall fixed connection of a heat dissipation section of thick bamboo, two strain a section of thick bamboo and set up in the both sides of connecting pipe respectively, just strain a section of thick bamboo and set up to the toper, a plurality of filtration pore has been seted up to the surface of straining a section of thick bamboo, just the filtration pore sets up to the polygon, two one side that a section of thick bamboo kept away from each other is provided with the dog, just the dog is with the inner wall fixed connection of a section of thick bamboo, during the use, air in the shell gets into inside a heat dissipation section of thick bamboo through a section of thick bamboo, through set up a section of thick bamboo in a heat dissipation section of thick bamboo inside, filters impurity in the inhaled air, makes impurity after filtering stay in a section of thick bamboo and the interval department of straining a section of thick bamboo, avoids impurity entering heat dissipation pipe to lead to its jam, avoids influencing the heat dissipation pipe jam and influences the radiating effect.
Further, the reflow mechanism includes the air duct, the one end fixed connection of outlet duct is kept away from to air duct and cooling tube, the one end that the cooling tube was kept away from to the air duct runs through the shell and extends to its outside, the one end fixedly connected with water storage ball that the cooling tube was kept away from to the air duct, one side fixedly connected with condenser pipe that the water storage ball is close to the air pump, just the condenser pipe sets up to the snakelike, the one end fixedly connected with back flow that the water storage ball was kept away from to the condenser pipe, the one end that the condenser pipe was kept away from to the back flow runs through the shell and extends to its inside, and during the use, the inside air of cooling tube gets into the air duct, and final air loops through condenser pipe and back flow entering the shell inside, avoids shell inside air to reduce and causes negative pressure, avoids the negative pressure to cause the switch board short circuit, and the water in the air hits the department liquefaction of condenser pipe, through setting up the snakelike condenser pipe, provides longer condensation route for the moisture in the air, reaches better condensation effect, and the water after the condensation flows back to the inside the condenser ball through the condenser pipe to reduce the moisture content in the air, avoid the device to excessively moist influence the operation when the operation in the humid region.
Further, the inner wall fixedly connected with condensing plate of water storage ball, the condensing plate sets up to the toper, just the quantity of condensing plate is provided with a plurality of, and during the use, air passes through the air duct and gets into inside the water storage ball, through setting up the condensing plate for liquefaction behind the moisture striking condensing plate in the air, finally flow to water storage ball bottom through the surface of condensing plate, in order to reach the purpose of reducing air humidity, avoid air humidity too high to lead to the block terminal short circuit.
Further, one side fixedly connected with baffle that the condenser pipe was kept away from to the condensing plate, the one end fixedly connected with drainage board that the condensing plate was kept away from to the baffle, the quantity circumference of drainage board is provided with a plurality of, just the drainage board is kept away from the one end of baffle and is seted up flutedly, and during the use, the liquefaction behind the moisture striking condensing plate in the air finally gathers through the drainage board and drops into inside the water storage ball for through keeping away from the one end of baffle at the drainage board and seting up the recess for the water after the liquefaction shunts to the tip of drainage board, makes the liquid drop after the condensation more drip easily, in order to improve condensation efficiency.
Further, the wire harness mechanism comprises a partition plate, the partition plate is arranged in the shell, the outer surface of the partition plate is fixedly connected with the inner wall of the shell, wire arrangement components are symmetrically arranged on two sides of the partition plate, a sealing component is arranged on one side, far away from supporting legs, of the shell, when the wire harness mechanism is used, multiple groups of electric elements are respectively arranged on two sides of the partition plate, wires of the electric elements on two sides of the partition plate are respectively bundled and collected through the wire arrangement components, and the wires of the same group are collected and sealed through the sealing component.
Further, the winding displacement subassembly includes the rotary drum, the surface fixed connection of rotary drum and baffle, the inner wall fixedly connected with spring of rotary drum, the one end fixedly connected with dwang that the baffle was kept away from to the spring, just the surface of dwang rotates with the inner wall of rotary drum to be connected, the one end fixedly connected with winding displacement board that the spring was kept away from to the dwang, during the use, passes the winding displacement board with the electric wire, carries out the bunching, and when the electric wire passed seal assembly, the electric wire drags the rotary drum and drives the dwang and rotate, and the dwang rotates and drives the spring distortion to avoid the electric wire to be dragged and cause the electric wire to become flexible even the electric wire damage.
Further, one side fixedly connected with bent rod of bent rod keeping away from the backplate, the one end fixedly connected with bundle line piece of bent rod keeping away from the bent rod, the surface fixedly connected with clamp plate of bundle line piece, just the quantity circumference of clamp plate is provided with a plurality of, the draw-in groove has been seted up to the one end that the bent rod was kept away from to the bundle line piece, and during the use, the electric wire passes the interval department of bent rod, then presses the electric wire into the clamp plate inside to with the neat bundle collection of electric wire at bundle line piece surface, inside the draw-in groove is gone into with the electric wire card again, avoids the electric wire to break away from the bundle line piece, through with the electric wire bundle collection, makes the electric wire separation of different components clearly be convenient for overhaul, and the clamp plate separates different electric wires piece by piece simultaneously, when conveniently overhauls the judgement, avoids the adhesion between the electric wire.
Further, seal assembly includes circular through-hole, the inner wall fixedly connected with drum of circular through-hole, the one end fixedly connected with calabash shape pipe of shell is kept away from to the drum, the middle part of calabash shape pipe is inwards sunken to be set up, just calabash shape pipe elasticity sets up, the one end fixedly connected with C shape pole of drum is kept away from to the calabash shape pipe, the one end fixedly connected with clamp ring of calabash shape pipe is kept away from to C shape pole, just clamp ring keeps away from the one end of C shape pole and the concave part fixed connection of calabash shape pipe, during the use, passes drum and calabash shape pipe with the electric wire after the beam-gathering in proper order, and when the electric wire passed the calabash shape pipe, the one end and the electric wire surface friction of drum were kept away from to the calabash shape pipe is kept away from to the electric wire continuous motion to drive the one end of drum to the other end extrusion clamp ring of C shape pole, thereby compress tightly the recess to the calabash shape pipe, thereby reaches the effect sealed with the electric wire, influences the calabash shape pipe to maintain deformation state by the frictional force with calabash shape pipe, avoids inside the wire to seal, the power distribution cabinet water intaking.
The invention has the beneficial effects that:
1. according to the invention, through the arrangement of the heat dissipation mechanism, air circulates in the heat dissipation pipe, so that the pressure in the heat dissipation pipe is reduced, air in the shell enters the heat dissipation pipe through the cone barrel due to pressure difference, finally enters the heat dissipation pipe through the connecting pipe, heat is generated by the operation in the distribution box, high-temperature air in the shell leaves the shell through the heat dissipation pipe, the air passes through the bending part of the heat dissipation pipe, and meanwhile, the temperature outside the shell is lower than the temperature inside the shell, so that the temperature of the air at the bending part is reduced, the air after the temperature reduction enters the shell again through the heat dissipation pipe, and the air in the shell is fully dissipated after the circulation for many times due to the fact that the heat dissipation pipe is arranged in a snake shape, so that the purpose of high-efficiency cooling is achieved.
2. According to the invention, through arranging the reflux mechanism, air in the radiating pipe enters the air guide pipe, and finally the air sequentially passes through the condensing pipe and the reflux pipe to enter the shell, so that negative pressure caused by reduction of the air in the shell is avoided, the short circuit of the power distribution cabinet is avoided, moisture in the air hits the bent part of the condensing pipe to liquefy, and through arranging the serpentine condensing pipe, a longer condensing path is provided for the moisture in the air, so that a better condensing effect is achieved, the condensed water flows back into the water storage ball through the condensing pipe, and therefore, the moisture content in the air is reduced, and the phenomenon that the air is excessively humid when the device runs in a humid area is avoided.
3. According to the invention, through arranging the reflux mechanism, air enters the water storage ball through the air duct, the condensing plate is arranged, so that moisture in the air is liquefied after striking the condensing plate, finally, the water is converged and dropped into the water storage ball through the drainage plate, and through arranging the groove at one end of the drainage plate, which is far away from the flow baffle plate, the liquefied moisture is split to the tip of the drainage plate, so that condensed liquid drops are easier to drop, the condensation efficiency is improved, and finally, the liquid drops flow to the bottom of the water storage ball through the surface of the condensing plate, so that the aim of reducing the air humidity is achieved, and the short circuit of a distribution box caused by the overhigh air humidity is avoided.
4. According to the invention, the wire passes through the wire harness mechanism to be bunched, when the wire passes through the sealing assembly, the wire dragging rotary drum drives the rotary block to rotate, the rotary block rotates to drive the spring to twist, so that the wire is prevented from being loosened and even damaged due to dragging, the wire passes through the interval of the bent rod, then the wire is pressed into the inside of the wire harness plate, so that the wire is orderly bunched on the outer surface of the wire harness block, then the wire is clamped into the clamping groove to avoid the wire from being separated from the wire harness block, the wires of different elements are separated clearly and conveniently for maintenance, meanwhile, the wire harness plate separates different wires one by one, the wires are prevented from being adhered when the maintenance judgment is conveniently carried out on a single wire, the bunched wire sequentially passes through the cylinder and the gourd pipe, when the wire passes through the gourd pipe, one end of the gourd pipe far away from the cylinder is rubbed with the wire surface, the wire continues to move to drive one end of the gourd pipe far away from the cylinder, so that the other end of the C-shaped rod is driven to squeeze the clamping ring, the concave part of the gourd pipe is compressed and clamped, the wire is prevented from being sealed, meanwhile, the effect of sealing the gourd pipe and the wire is prevented from being deformed, and the water is prevented from flowing back through the wire cabinet.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the present invention;
FIG. 3 is a schematic view of a heat pipe according to the present invention;
FIG. 4 is a schematic view of a heat dissipating cartridge according to the present invention;
FIG. 5 is a schematic view of the internal structure of the heat dissipating cylinder according to the present invention;
FIG. 6 is a schematic view of a reflow mechanism according to the present invention;
FIG. 7 is a schematic view of the structure of the water storage ball of the present invention;
FIG. 8 is a schematic diagram of a drainage plate structure of the present invention;
FIG. 9 is a schematic view of a wire harness mechanism according to the present invention;
FIG. 10 is a schematic view of a flat cable assembly according to the present invention;
FIG. 11 is a schematic view of a wire harness block according to the present invention;
FIG. 12 is a schematic view of a seal assembly according to the present invention;
FIG. 13 is a schematic view of the internal structure of the seal assembly of the present invention.
In the figure: 1. a housing; 2. support legs; 3. a cabinet door; 4. a heat dissipation mechanism; 41. a support frame; 42. a fixing ring; 43. an air pump; 44. an air suction pipe; 45. a filter plate; 46. an air outlet pipe; 47. a heat radiating pipe; 48. a back plate; 49. a connecting pipe; 410. a heat dissipation cylinder; 411. a cone; 412. a mounting plate; 413. a filter cartridge; 414. filtering holes; 415. a stop block; 5. a reflow mechanism; 51. an air duct; 52. a water storage ball; 53. a condensing tube; 54. a return pipe; 55. a condensing plate; 56. a flow baffle; 57. a drainage plate; 6. a wire harness mechanism; 61. a partition plate; 63. a wire arrangement assembly; 631. a rotating drum; 632. a spring; 633. a rotating block; 634. a wire arrangement plate; 635. bending a rod; 636. a wire harness block; 637. a wire clamping plate; 638. a clamping groove; 64. a seal assembly; 641. a circular through hole; 642. a cylinder; 643. a gourd-shaped pipe; 644. a C-shaped rod; 645. a clamping ring.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-5, the invention discloses a distribution box with a high-efficiency heat dissipation structure, which comprises a housing 1, the bottom fixedly connected with supporting leg 2 of housing 1, the inner wall of housing 1 is connected with cabinet door 3 through the bull stick rotation, the inside of housing 1 is provided with wire binding mechanism 6, the outside of housing 1 is provided with reflux mechanism 5, the distribution box with high-efficiency heat dissipation structure still includes heat dissipation mechanism 4, heat dissipation mechanism 4 comprises support frame 41, support frame 41 fixed connection is on the surface of housing 1, the inner wall fixedly connected with air pump 43 of one side fixedly connected with solid fixed ring 42 of support frame 41 far away from housing 1, the one end fixedly connected with breathing pipe 44 of air pump 43 far away from support frame 41, the one end fixedly connected with filter plate 45 of breathing pipe 44, the one end fixedly connected with air pump 43 far away from air outlet pipe 46, and outlet pipe 46 runs through housing 1 and extends to its inside, the one end fixedly connected with cooling tube 47 that outlet pipe 46 is located inside housing 1, and the outer surface fixedly connected with 48 of cooling tube 47, the surface of backplate 48 and the inner wall fixedly connected with housing 1, and the inner wall fixedly connected with air pump 47 of housing 47, and the curved part of cooling tube 47 are set up on the surface of the outer side of housing 1, one side of the backplate is far away from housing 1 when the air pump 43 is far away from the air pump 43, the inside the air pump is set up through the inside the housing 1, the filter plate is in order to be used, the inside the filter plate is in order to prevent the inside the air pump from the air pump 43, the air pump is set up inside the housing 1, the filter is far away from the inside through the filter plate 1, the filter plate is far away from the filter plate 1, the filter is far from the inside and the filter plate is set up inside the filter pipe is far away from the filter 1, and the filter pipe is far from the inside and the inside through the filter pipe 1, and the filter pipe is inside the filter pipe is the filter and the filter pipe is provided.
The cooling tube 47 is located one side fixedly connected with connecting pipe 49 of shell 1 outside, the one end that cooling tube 47 was kept away from to connecting pipe 49 runs through backplate 48 and extends to shell 1 inside, the one end fixedly connected with cooling tube 410 of cooling tube 47 is kept away from to connecting pipe 49, the both ends symmetry of cooling tube 410 is provided with cone 411, the junction fixedly connected with mounting panel 412 of cooling tube 410 and cone 411, the surface of mounting panel 412 is located one side fixed connection of shell 1 inside with backplate 48, during the use, the inside circulation air of cooling tube 47 results in cooling tube 47 inside pressure to reduce, the inside air of shell 1 is because pressure differential, get into cooling tube 410 through cone 411, finally get into inside cooling tube 47 through connecting pipe 49, the inside operation of block terminal produces heat, the inside high temperature air of shell 1 leaves shell 1 through cooling tube 47, the kink department of air entering cooling tube 47, shell 1 outside temperature is lower than inside simultaneously, thereby make the air temperature that is located kink reduce, the inside of air reentrant shell 1 through tube 47, because tube 47 sets up into the snakelike, after so circulating many times, make the inside air of shell 1, the purpose of high-efficient cooling is reached.
The inside symmetry of heat dissipation section of thick bamboo 410 is provided with and strains the section of thick bamboo 413, the surface of straining the section of thick bamboo 413 and the inner wall fixed connection of heat dissipation section of thick bamboo 410, two strain the section of thick bamboo 413 and set up in the both sides of connecting pipe 49 respectively, and strain the section of thick bamboo 413 and set up to the toper, a plurality of filtration pore 414 has been seted up to the surface of straining the section of thick bamboo 413, and filtration pore 414 sets up to the polygon, one side that two section of thick bamboo 411 kept away from each other is provided with dog 415, and dog 415 and the inner wall fixed connection of section of thick bamboo 411, during the use, the air in shell 1 gets into inside heat dissipation section of thick bamboo 410 through section of thick bamboo 411, through set up strain the section of thick bamboo 413 in heat dissipation section of thick bamboo 410 inside, impurity in the air of inhaling filters, make impurity after filtering stay in section of thick bamboo 411 and strain the interval department of straining the section of thick bamboo 413, avoid impurity entering heat dissipation pipe 47 to lead to its jam, avoid influencing heat dissipation pipe 47 jam influence radiating effect.
Example 2
Referring to fig. 6-8, the reflow mechanism 5 includes an air duct 51, the air duct 51 and the heat dissipation tube 47 are fixedly connected with one end of the air duct 46 away from the air outlet tube 46, one end of the air duct 51 away from the heat dissipation tube 47 penetrates through the housing 1 and extends to the outside thereof, one end of the air duct 51 away from the heat dissipation tube 47 is fixedly connected with a water storage ball 52, one side of the water storage ball 52 close to the air pump 43 is fixedly connected with a condensation tube 53, the condensation tube 53 is arranged in a serpentine shape, one end of the condensation tube 53 away from the water storage ball 52 is fixedly connected with a reflow tube 54, one end of the reflow tube 54 away from the condensation tube 53 penetrates through the housing 1 and extends to the inside thereof, during use, air in the heat dissipation tube 47 enters the air duct 51, and finally air sequentially enters the housing 1 through the condensation tube 53 and the reflow tube 54, so that negative pressure is avoided from being caused by air reduction in the housing 1, water in the power distribution cabinet short-circuit air is prevented from impacting the bending part of the condensation tube 53, a longer condensation path is provided for water in the air, a better condensation effect is achieved by setting up the serpentine condensation tube 53, the condensed water is reflowed to the inside the water storage ball 52 through the condensation tube 53, so that the content in the air is reduced, and the moisture content in the air is prevented from influencing the humid air device during operation.
The inner wall fixedly connected with condensation plate 55 of water storage ball 52, condensation plate 55 set up to the toper, and the quantity of condensation plate 55 is provided with a plurality of, and during the use, air passes through air duct 51 and gets into inside the water storage ball 52, through setting up condensation plate 55 for the liquefaction behind the moisture striking condensation plate 55 in the air, finally flow to water storage ball 52 bottom through the surface of condensation plate 55, in order to reach the purpose of reducing air humidity, avoid air humidity too high to lead to the block terminal short circuit.
One side fixedly connected with baffle plate 56 that the condenser pipe 53 was kept away from to the condensing plate 55, the one end fixedly connected with drainage plate 57 that the baffle plate 56 kept away from the condensing plate 55, the quantity circumference of drainage plate 57 is provided with a plurality of, and the one end that the baffle plate 56 was kept away from to the drainage plate 57 is seted up flutedly, during the use, the liquefaction behind the striking condensing plate 55 of moisture in the air, finally assemble through the drainage plate 57 and drip into inside the water storage ball 52, through seting up the recess in the one end that the baffle plate 56 was kept away from to the drainage plate 57 for the water after the liquefaction shunts to the tip of drainage plate 57, makes the more easy whereabouts of liquid droplet after the condensation, in order to improve condensation efficiency.
Example 3
Referring to fig. 9-13, the wire harness mechanism 6 includes a partition 61, the partition 61 is disposed in the housing 1, an outer surface of the partition 61 is fixedly connected with an inner wall of the housing 1, wire arranging assemblies 63 are symmetrically disposed on two sides of the partition 61, a sealing assembly 64 is disposed on one side of the housing 1 away from the supporting leg 2, when in use, multiple groups of electrical components are respectively mounted on two sides of the partition 61, wires of the electrical components on two sides of the partition 61 are respectively bundled through the wire arranging assemblies 63, and the same groups of wires are collectively and sealed through the sealing assembly 64.
The winding displacement subassembly 63 includes rotary drum 631, rotary drum 631 and the surface fixed connection of baffle 61, the inner wall fixedly connected with spring 632 of rotary drum 631, the one end fixedly connected with dwang 633 of baffle 61 is kept away from to spring 632, and the surface of dwang 633 rotates with the inner wall of rotary drum 631 to be connected, the one end fixedly connected with winding displacement board 634 of spring 632 is kept away from to dwang 633, during the use, pass the winding displacement board 634 with the electric wire, carry out the bunching, when the electric wire passes seal assembly 64, the electric wire drags rotary drum 631 and drives the dwang 633 and rotates, the dwang 633 rotates and drives the spring 632 distortion, thereby avoid the electric wire to be dragged and cause the electric wire to become flexible even the electric wire damages.
One side that the back plate 48 was kept away from to winding displacement board 634 is fixedly connected with bent lever 635, the one end fixedly connected with bunch piece 636 that the winding displacement board 634 was kept away from to the bent lever 635, the surface fixedly connected with clamp plate 637 of bunch piece 636, and the quantity circumference of clamp plate 637 is provided with a plurality of, the draw-in groove 638 has been seted up to the one end that the bent lever 635 was kept away from to bunch piece 636, during the use, the electric wire passes the interval department of bent lever 635, then press the electric wire get into inside the clamp plate 637, thereby with the neat bunch of electric wire at the bunch piece 636 surface, inside the draw-in groove 638 is gone into with the electric wire again, avoid the electric wire to break away from bunch piece 636, through separating the electric wire bunch piece 636 with the electric wire of different components, make the electric wire separation clear convenient overhaul of different components, clamp plate 637 separates different electric wires piece by piece, when convenient overhaul judgement, avoid the adhesion between the electric wire.
Seal assembly 64 includes circular through-hole 641, the inner wall fixedly connected with drum 642 of circular through-hole 641, the one end fixedly connected with calabash shape pipe 643 of shell 1 is kept away from to drum 642, the middle part of calabash shape pipe 643 inwards sunken setting, and calabash shape pipe 643 elasticity sets up, the one end fixedly connected with C shape pole 644 of drum 642 is kept away from to calabash shape pipe 643, the one end fixedly connected with clamp ring 645 of calabash shape pipe 643 is kept away from to C shape pole 644, and clamp ring 645 is kept away from the one end of C shape pole 644 and the sunken part fixed connection of calabash shape pipe 643, during the use, pass drum 642 and calabash shape pipe 643 in proper order with the electric wire after the bundle, when the electric wire passes calabash shape pipe 643, the one end that drum 642 was kept away from to calabash shape pipe 643 rubs with the electric wire surface, the electric wire continues to move and drives the one end of calabash shape pipe 643 and stretches, thereby drive the other end extrusion clamp ring 645 of C shape pipe 643, thereby compress tightly the sunken part of calabash shape pipe 643, thereby reach the effect that seals the electric wire, simultaneously by with the friction force of calabash shape pipe 643 and electric wire influence the electric wire, prevent the water-back flow state to the inside the electric wire from entering the sealed case 1.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. The utility model provides a block terminal with high-efficient heat radiation structure, includes shell (1), the bottom fixedly connected with supporting leg (2) of shell (1), the inner wall of shell (1) is connected with cabinet door (3) through the bull stick rotation, the inside of shell (1) is provided with wire harness mechanism (6), the outside of shell (1) is provided with reflow mechanism (5), its characterized in that: this block terminal with high-efficient heat radiation structure still includes heat dissipation mechanism (4), heat dissipation mechanism (4) are constituteed by support frame (41), support frame (41) fixedly connected with is on the surface of shell (1), one side fixedly connected with solid fixed ring (42) of shell (1) is kept away from to support frame (41) inner wall fixedly connected with air pump (43), one end fixedly connected with breathing pipe (44) of support frame (41) is kept away from to air pump (43), one end fixedly connected with filter plate (45) of air pump (43) are kept away from to breathing pipe (44), one end fixedly connected with outlet duct (46) of breathing pipe (44) are kept away from to air pump (43), just outlet duct (46) run through shell (1) and extend to inside thereof, one end fixedly connected with pipe (47) of the inside one end of outlet duct (46) is located shell (1), just the crooked setting of cooling pipe (47), the outer surface fixedly connected with backplate (48) of cooling pipe (47), the surface of backplate (48) and the inner wall fixedly connected with breathing pipe (44) of shell (1), and crooked part of cooling pipe (47) keep away from in one side of shell (48).
2. The electrical box with efficient heat dissipation structure as recited in claim 1, wherein: the utility model discloses a radiator, including shell (1) and radiating tube (47), radiating tube (47) are located one side fixedly connected with connecting pipe (49) of shell (1) outside, the one end that radiating tube (47) was kept away from to connecting pipe (49) runs through backplate (48) and extends to shell (1) inside, the one end fixedly connected with radiating tube (410) that radiating tube (47) was kept away from to connecting pipe (49), the both ends symmetry of radiating tube (410) is provided with awl section of thick bamboo (411), the junction fixedly connected with mounting panel (412) of radiating tube (410) and awl section of thick bamboo (411), the surface of mounting panel (412) and one side fixedly connected that backplate (48) are located shell (1) inside.
3. The electrical box with efficient heat dissipation structure as recited in claim 2, wherein: the inside symmetry of section of thick bamboo (410) is provided with and strains a section of thick bamboo (413), the surface of straining a section of thick bamboo (413) and the inner wall fixed connection of section of thick bamboo (410), two strain a section of thick bamboo (413) and set up respectively in the both sides of connecting pipe (49), just strain a section of thick bamboo (413) and set up to the toper, a plurality of filtration pore (414) have been seted up to the surface of straining a section of thick bamboo (413), just filtration pore (414) set up to the polygon, two one side that section of thick bamboo (411) kept away from each other is provided with dog (415), just the inner wall fixed connection of dog (415) and section of thick bamboo (411).
4. A power distribution box with efficient heat dissipation structure as recited in claim 3, wherein: the backflow mechanism (5) comprises an air duct (51), one end fixedly connected with of an air duct (51) far away from an air outlet pipe (46) with a radiating pipe (47), one end of the air duct (51) far away from the radiating pipe (47) penetrates through the shell (1) and extends to the outside of the shell, one end fixedly connected with water storage ball (52) of the air duct (51) far away from the radiating pipe (47), one side of the water storage ball (52) close to the air pump (43) is fixedly connected with a condensing pipe (53), the condensing pipe (53) is arranged into a snake shape, one end fixedly connected with backflow pipe (54) of the condensing pipe (53) far away from the water storage ball (52), and one end of the backflow pipe (54) far away from the condensing pipe (53) penetrates through the shell (1) and extends to the inside of the same.
5. The electrical box with efficient heat dissipation structure as recited in claim 4, wherein: the inner wall fixedly connected with condensation plate (55) of water storage ball (52), condensation plate (55) set up to the toper, just the quantity of condensation plate (55) is provided with a plurality of.
6. The electrical box with efficient heat dissipation structure as recited in claim 5, wherein: one side that condenser pipe (53) were kept away from to condensation plate (55) is fixedly connected with keeps off flow board (56), one end fixedly connected with drainage board (57) that condenser board (55) were kept away from to flow board (56), the quantity circumference of drainage board (57) is provided with a plurality of, just the one end that baffle board (56) was kept away from to drainage board (57) is seted up flutedly.
7. The electrical box with efficient heat dissipation structure as recited in claim 6, wherein: the wire harness mechanism (6) comprises a partition plate (61), the partition plate (61) is arranged in the shell (1), the outer surface of the partition plate (61) is fixedly connected with the inner wall of the shell (1), wire arranging components (63) are symmetrically arranged on two sides of the partition plate (61), and a sealing component (64) is arranged on one side, far away from the supporting leg (2), of the shell (1).
8. The electrical box with efficient heat dissipation structure as recited in claim 7, wherein: the winding displacement subassembly (63) is including rotary drum (631), the surface fixed connection of rotary drum (631) and baffle (61), the inner wall fixedly connected with spring (632) of rotary drum (631), the one end fixedly connected with rotary block (633) of baffle (61) is kept away from to spring (632), just the surface of rotary block (633) rotates with the inner wall of rotary drum (631) to be connected, the one end fixedly connected with winding displacement board (634) of spring (632) is kept away from to rotary block (633).
9. The electrical box with efficient heat dissipation structure as recited in claim 8, wherein: one side that backplate (48) was kept away from to winding displacement board (634) is fixedly connected with bent rod (635), one end fixedly connected with bunch piece (636) that winding displacement board (634) was kept away from to bent rod (635), the surface fixedly connected with clamp plate (637) of bunch piece (636), just the quantity circumference of clamp plate (637) is provided with a plurality of, draw-in groove (638) have been seted up to one end that bent rod (635) was kept away from to bunch piece (636).
10. The electrical box with efficient heat dissipation structure as recited in claim 9, wherein: seal assembly (64) include circular through-hole (641), the inner wall fixedly connected with drum (642) of circular through-hole (641), the one end fixedly connected with calabash shape pipe (643) of shell (1) are kept away from to drum (642), the middle part of calabash shape pipe (643) inwards sunken setting, just calabash shape pipe (643) elasticity setting, the one end fixedly connected with C shape pole (644) of drum (642) are kept away from to calabash shape pipe (643), the one end fixedly connected with clamp ring (645) of calabash shape pipe (643) are kept away from to C shape pole (644), just clamp ring (645) keep away from the one end of C shape pole (644) and the sunken department fixed connection of calabash shape pipe (643).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311090747.6A CN117117686B (en) | 2023-08-29 | 2023-08-29 | Block terminal with high-efficient heat radiation structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311090747.6A CN117117686B (en) | 2023-08-29 | 2023-08-29 | Block terminal with high-efficient heat radiation structure |
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| CN117117686A true CN117117686A (en) | 2023-11-24 |
| CN117117686B CN117117686B (en) | 2024-03-12 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207200075U (en) * | 2017-08-22 | 2018-04-06 | 河北万庆电力器材科技有限公司 | A kind of novel illumination distribution box |
| CN110880697A (en) * | 2019-11-18 | 2020-03-13 | 芜湖伊莱特电气有限公司 | Be used for radiating block terminal of dust removal |
| CN210517414U (en) * | 2019-11-04 | 2020-05-12 | 武汉新辰科技有限公司 | Electric control cabinet with safeguard function |
| CN113993350A (en) * | 2021-10-28 | 2022-01-28 | 常州益众电气有限公司 | High-efficient radiator with air circulation mechanism |
| CN114552457A (en) * | 2022-03-02 | 2022-05-27 | 山东欧创电气有限公司 | Quick even radiating switch board |
-
2023
- 2023-08-29 CN CN202311090747.6A patent/CN117117686B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207200075U (en) * | 2017-08-22 | 2018-04-06 | 河北万庆电力器材科技有限公司 | A kind of novel illumination distribution box |
| CN210517414U (en) * | 2019-11-04 | 2020-05-12 | 武汉新辰科技有限公司 | Electric control cabinet with safeguard function |
| CN110880697A (en) * | 2019-11-18 | 2020-03-13 | 芜湖伊莱特电气有限公司 | Be used for radiating block terminal of dust removal |
| CN113993350A (en) * | 2021-10-28 | 2022-01-28 | 常州益众电气有限公司 | High-efficient radiator with air circulation mechanism |
| CN114552457A (en) * | 2022-03-02 | 2022-05-27 | 山东欧创电气有限公司 | Quick even radiating switch board |
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| Publication number | Publication date |
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| CN117117686B (en) | 2024-03-12 |
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