CN213845977U - Block terminal that radiating effect is good - Google Patents

Block terminal that radiating effect is good Download PDF

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Publication number
CN213845977U
CN213845977U CN202022894514.XU CN202022894514U CN213845977U CN 213845977 U CN213845977 U CN 213845977U CN 202022894514 U CN202022894514 U CN 202022894514U CN 213845977 U CN213845977 U CN 213845977U
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China
Prior art keywords
block terminal
fixed
bevel gear
box
storehouse
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CN202022894514.XU
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Chinese (zh)
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苗爱国
阮腾利
毛宏楠
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Taiyuan Tianzheng Electric Complete Electronic Control Co ltd
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Taiyuan Tianzheng Electric Complete Electronic Control Co ltd
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Abstract

The utility model discloses a block terminal that radiating effect is good, the power distribution box comprises a box body, the inside left side of box is equipped with the equipment compartment, the inside right side of box is equipped with bears the storehouse, be equipped with slewing mechanism in the equipment compartment, the last second bevel gear that is equipped with of slewing mechanism, second bevel gear sets up the right side wall upper end in the equipment compartment, bear and be equipped with heat dissipation mechanism in the storehouse, be equipped with first transmission rod in the heat dissipation mechanism, first transmission rod rotates the upper end of connection in bearing the storehouse. The utility model discloses can carry out quick heat dissipation to block terminal inside, the effectual stability that has protected the inside power device of block terminal can prevent simultaneously that the dust from entering into the block terminal, has solved the inside problem of normally functioning because of the inside power device of the too big interference block terminal of dust of block terminal to can effectually guarantee the inside power device's of block terminal steady operation.

Description

Block terminal that radiating effect is good
Technical Field
The utility model relates to a block terminal technical field especially relates to a block terminal that radiating effect is good.
Background
The distribution box is an electrical device, the outside line enters the main control switch in the box first, then enters the branch control switch, each branch is set according to the needs, such as the instrument, the automatic control, the motor magnetic switch, various AC contactors, etc., some are also provided with a high-voltage chamber and a low-voltage chamber distribution box, which are provided with a high-voltage bus, such as a power plant, etc., and some are also provided with low-cycle load shedding for keeping the main device.
A large amount of connectors and various electronic components have been installed in the block terminal, and there is the existence of a large amount of wires, the total resistance value that leads to the block terminal is very high, consequently can give out a large amount of heats under the electrically conductive circumstances, and the heat if can not obtain effectual processing, will lead to the power device in the block terminal to damage because of high temperature, and through traditional air vent, though can alleviate the too high problem of the inside high temperature of block terminal, but the dust gets into easily, the components and parts long-term operation of being covered with the dust, the short circuit takes place easily, lead to power equipment operation trouble, for this, we have provided a block terminal that the radiating effect is good and have solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the block terminal that a radiating effect is good that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a block terminal that radiating effect is good, includes the box, the inside left side of box is equipped with the equipment compartment, the inside right side of box is equipped with bears the storehouse, be equipped with slewing mechanism in the equipment compartment, the last second bevel gear that is equipped with of slewing mechanism, second bevel gear sets up the right side wall upper end in the equipment compartment, be equipped with heat dissipation mechanism in bearing the storehouse, be equipped with first transfer line in the heat dissipation mechanism, first transfer line rotates the upper end of connection in bearing the storehouse, the left end of first transfer line runs through the right side middle part of bearing storehouse and fixed connection at second bevel gear, the fixed cover of right-hand member of first transfer line is equipped with first flabellum, six air outlets have been seted up to the right side upper end of box, first flabellum corresponds the inboard that sets up at.
Preferably, the rotating mechanism comprises a fixing part fixed inside the equipment bin, a motor is fixedly installed in the fixing part, the tail end of an output shaft of the motor penetrates through the upper end of the fixing part and is fixedly sleeved with a first bevel gear, and the first bevel gear is meshed with the second bevel gear.
Preferably, heat dissipation mechanism is including rotating the second transfer line of connection at the left side lower extreme of bearing the weight of the storehouse, the fixed plate has been cup jointed in the upper end rotation of second transfer line, fixed plate fixed connection is in the left side upper end of bearing the weight of the storehouse, the left end fixed sleeve of first transfer line is equipped with third bevel gear, third bevel gear sets up in bearing the weight of the storehouse, third bevel gear's downside meshing has fourth bevel gear, the upper end of second transfer line runs through fixed plate and fixed connection at fourth bevel gear's downside middle part, the fixed cover of lower extreme of second transfer line is equipped with the second flabellum, the lower extreme middle part of box is equipped with six air intakes, and six air intakes correspond the setting with the second flabellum jointly.
Preferably, the outside of bearing the weight of the storehouse is link up the setting, the outside of bearing the weight of the storehouse is provided with the apron, the apron is installed on the box, the outside of box is fixed with two connecting blocks, all rotates in two connecting blocks and has cup jointed the connecting rod, and the common fixed connection in the left side of apron in right side of two connecting rods, the right side middle part of apron rotates and has cup jointed the pivot, the inner right side of pivot is fixed with the kelly, the kelly sets up in bearing the weight of the storehouse, the right-hand member upside of kelly is fixed with the spring, the upper end of spring is fixed with the fixed axle, fixed axle fixed connection is on the apron, be fixed with the fastener on the right side inner wall of bearing the storehouse, kelly and fastener correspond the setting, the outer end fixed mounting of pivot has the handle, the handle sets up the outside at the apron.
Preferably, the dust screen is arranged below the six air inlets together, screws are arranged on the left side and the right side of the dust screen, two threaded blind holes are formed in the lower end of the box body, and the two screws penetrate through the two sides of the dust screen respectively and are sleeved in the two corresponding threaded blind holes in a threaded manner.
Preferably, two connecting pieces are fixed on the left side and the right side of the box body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the effective matching of the rotating mechanism, the heat dissipation mechanism and other components, the rotating mechanism can effectively drive the heat dissipation mechanism to operate, and through the effective matching of the first fan blade and the second fan blade on the heat dissipation mechanism, the heat in the box can be transmitted to the outside, and the cold air in the box can be transmitted to the inside, so that the inside of the distribution box can be effectively and quickly cooled, and the problem that the electric power device in the distribution box is damaged due to overhigh temperature in the distribution box is solved;
2. the air inlet can be effectively sealed through the dustproof net, so that dust in the air is prevented from entering the distribution box, the power device in the distribution box can be prevented from being interfered by the dust, the operation is more stable, and the stability of the power device in the distribution box is effectively improved;
to sum up, the utility model discloses can carry out quick heat dissipation to block terminal inside, the effectual stability that has protected the inside power device of block terminal can prevent simultaneously that the dust from entering into the block terminal, has solved the inside problem of normally functioning because of the inside power device of the too big interference block terminal of dust of block terminal to can the effectual steady operation who guarantees the inside power device of block terminal.
Drawings
Fig. 1 is a connecting structure diagram of a distribution box with a good heat dissipation effect according to the present invention;
fig. 2 is a schematic view of an internal structure of a distribution box with a good heat dissipation effect provided by the present invention;
fig. 3 is a structural diagram of a connection point of a dustproof net of a distribution box with a good heat dissipation effect;
fig. 4 is a structure diagram of a handle of a distribution box with a good heat dissipation effect according to the present invention;
fig. 5 is an enlarged view of a clamping piece of a distribution box with a good heat dissipation effect;
fig. 6 is an enlarged view of a clamping rod of a distribution box with a good heat dissipation effect provided by the present invention;
fig. 7 is a structural diagram of a rotating mechanism of a distribution box with a good heat dissipation effect according to the present invention;
in the figure: the device comprises a box body 1, a device bin 2, a fixing part 3, a motor 4, a first bevel gear 5, a second bevel gear 6, a first transmission rod 7, a first fan blade 8, an air outlet 9, a third bevel gear 10, a fourth bevel gear 11, a fixing plate 12, a second transmission rod 13, a second fan blade 14, an air inlet 15, a dustproof net 16, a screw 17, a threaded blind hole 18, a bearing bin 19, a connecting block 20, a connecting rod 21, a cover plate 22, a handle 23, a rotating shaft 24, a clamping rod 25, a fixed shaft 26, a spring 27, a clamping part 28 and a connecting part 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-7, a block terminal that radiating effect is good, includes box 1, and box 1 is an electrical equipment for bear power device, and the left and right sides of box 1 all is fixed with two connecting pieces 29, can stabilize box 1 through connecting piece 29, makes box 1 fix in the relevant position, and the inside left side of box 1 is equipped with equipment bin 2, and equipment bin 2 is used for bearing box 1 spare part, makes the part that box 1 used and the inside power device of box 1 split charging.
The utility model discloses in, the inside right side of box 1 is equipped with bears storehouse 19, bears storehouse 19 and is used for bearing power device, bears the outside of storehouse 19 and link up the setting, the outside of bearing storehouse 19 is provided with apron 22, can carry out the switch with bearing storehouse 19 through apron 22, conveniently maintain bearing the inside power device in storehouse 19, apron 22 is installed on box 1, apron 22 is used for carrying out the switch to bearing storehouse 19, when maintaining bearing the power device in the storehouse 19, carry out the switch.
The utility model discloses in, the outside of box 1 is fixed with two connecting blocks 20, connecting rod 21 has been cup jointed in all rotating in two connecting blocks 20, the common fixed connection in the left side of apron 22 in right side of two connecting rods 21, through connecting block 20 and connecting rod 21's connection, can connect apron 22, make apron 22 use connecting block 20 to rotate as the axle center when removing, thereby realize the effect of switch, apron 22's right side middle part is rotated and is cup jointed pivot 24, pivot 24's inner right side is fixed with kelly 25, kelly 25 sets up in bearing storehouse 19, rotation through pivot 24, can drive kelly 25 and rotate, the realization carries out the effect of switch to apron 22.
The utility model discloses in, the right-hand member upside of kelly 25 is fixed with spring 27, spring 27's upper end is fixed with fixed axle 26, fixed axle 26 fixed connection is on apron 22, spring 27 has very strong elasticity, the right-hand member that makes kelly 25 through rotating pivot 24 rotates, when pivot 24 is not promoted, spring 27 can stimulate kelly 25's right-hand member to rise fast, make kelly 25's right-hand member reset, be fixed with fastener 28 on bearing bin 19's the right side inner wall, kelly 25 and fastener 28 correspond the setting, buckle to fastener 28 through kelly 25, can guarantee that apron 22 is more stable carries out the closure to bearing bin 19, not to fastener 28 buckle through kelly 25, enable to open apron 22.
The utility model discloses in, the outer end fixed mounting of pivot 24 has handle 23, handle 23 sets up the outside at apron 22, handle 23 has the effect that provides convenient to pivot 24, can effectual pivot 24 of driving rotate, make kelly 25 follow fastener 28 and remove, be equipped with slewing mechanism in the equipment storehouse 2, the last second conical gear 6 that is equipped with of slewing mechanism, through slewing mechanism, can effectually drive promotion second conical gear 6 and rotate, second conical gear 6 sets up the right side wall upper end in equipment storehouse 2, slewing mechanism is including fixing at the inside mounting 3 in equipment storehouse 2, fixed mounting has motor 4 in mounting 3, motor 4 and supporting parts are connected, be convenient for stably function, can set for the procedure, automatic function, the effect that provides power has to slewing mechanism.
The utility model discloses in, the output shaft end of motor 4 runs through the upper end of mounting 3 and fixed cover is equipped with first conical gear 5, first conical gear 5 and second conical gear 6 mesh mutually, motor 4 can drive the fast-speed rotation of first conical gear 5, rotation through first conical gear 5, can promote second conical gear 6 to rotate, thereby realize driven effect, be equipped with heat dissipation mechanism in the bearing bin 19, heat dissipation mechanism can effectually dispel the heat in the bearing bin 19, prevent to bear the problem that the electric power device in the bin 19 leads to the damage because of overheated.
The utility model discloses in, be equipped with first drive rod 7 on the heat dissipation mechanism, first drive rod 7 rotates the upper end of connecting in bearing storehouse 19, the left end of first drive rod 7 runs through the right side middle part of bearing storehouse 19 and fixed connection at second bevel gear 6, rotation through second bevel gear 6, can drive first drive rod 7 and rotate, thereby can provide power for the heat dissipation mechanism through the slewing mechanism is effectual, first flabellum 8 is equipped with to the fixed cover of right-hand member of first drive rod 7, six air outlets 9 have been seted up to the right side upper end of box 1, first flabellum 8 corresponds the inboard that sets up at six air outlets 9, first drive rod 7 rotates and can get rid of the heat in bearing storehouse 19 through air outlet 9, effectually dispel the heat in the bearing storehouse 19.
The utility model discloses in, heat dissipation mechanism is including rotating the second transfer line 13 of connection at the left side lower extreme of bearing the weight of storehouse 19, fixed plate 12 has been cup jointed in the upper end rotation of second transfer line 13, fixed plate 12 fixed connection is in the left side upper end of bearing the weight of storehouse 19, can stabilize second transfer line 13 through fixed plate 12, make the more stable rotation of second transfer line 13, the fixed cover in left end of first transfer line 7 is equipped with third conical gear 10, third conical gear 10 sets up in bearing storehouse 19, when first transfer line 7 drives first flabellum 8 pivoted, can drive third conical gear 10 and rotate, thereby can drive synchronous pivoted effect.
The utility model discloses in, the downside meshing of third bevel gear 10 has fourth bevel gear 11, and third bevel gear 10 can promote fourth bevel gear 11 and rotate, has the effect that provides power to fourth bevel gear 11's rotation, and fixed plate 12 and fixed connection are run through at the downside middle part of fourth bevel gear 11 to the upper end of second transfer line 13, and fourth bevel gear 11 can drive second transfer line 13 and rotate to can drive synchronous pivoted effect.
The utility model discloses in, the fixed cover of lower extreme of second transfer line 13 is equipped with second flabellum 14, the lower extreme middle part of box 1 is equipped with six air intakes 15, six air intakes 15 correspond the setting with second flabellum 14 jointly, second transfer line 13 is when rotating, can drive second flabellum 14 and rotate, second flabellum 14 and first flabellum 8 play opposite effect, can be when rotating with the outside air suction of box 1 in bearing storehouse 19, cooperation through first flabellum 8 and second flabellum 14, can be quick will bear the inside temperature in storehouse 19 and cool off, the effectual inside radiating effect who bears storehouse 19 that has increased.
The utility model discloses in, the below of six air intakes 15 is provided with dust screen 16 jointly, dust screen 16 can prevent to inhale the dust when air intake 15 inhales wind and bear storehouse 19 in, can carry out effectual protection to the power device who bears in the storehouse 19, the left and right sides of dust screen 16 all is equipped with screw 17, the lower extreme of box 1 is equipped with two screw thread blind holes 18, two screw 17 run through the both sides and the screw thread cup joint respectively of dust screen 16 in two corresponding screw thread blind holes 18, need clean messenger when dust screen 16, can dismantle dust screen 16 through screw 17, then can guarantee dust screen 16's dustproof effect.
The utility model discloses in, during the use: an operator switches on a power supply, the motor 4 operates, the motor 4 drives the first bevel gear 5 to rotate, the first bevel gear 5 pushes the second bevel gear 6 to rotate, the second bevel gear 6 drives the first transmission rod 7 to rotate, the first transmission rod 7 drives the third bevel gear 10 and the first fan blade 8 to rotate, the first fan blade 8 rotates to convey heat in the bearing bin 19 to the outside of the box body 1 through the six air outlets 9, meanwhile, the third bevel gear 10 pushes the fourth bevel gear 11 to rotate, the fourth bevel gear 11 drives the second transmission rod 13 to rotate, the second transmission rod 13 drives the second fan blade 14 to rotate, the second fan blade 14 rotates to conduct cold air outside the box body 1 into the bearing bin 19 through the six air inlets 15, so that stable and stable cooling in the bearing bin 19 can be rapidly carried out through the matching of the first fan blade 8 and the second fan blade 14, when the air outside the box body 1 is sucked into the bearing bin 19 by the air inlets 15, the dust screen 16 can more effectively filter dust, so that dust is prevented from entering the bearing bin 19 through the air inlet 15, and then components in the bearing bin 19 can be protected.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a block terminal that radiating effect is good, includes box (1), its characterized in that: the utility model discloses a solar energy heat-dissipating device, including box (1), be equipped with equipment compartment (2) on the left side of the inside of box (1), the inside right side of box (1) is equipped with bears storehouse (19), be equipped with slewing mechanism in equipment compartment (2), last second bevel gear (6) that is equipped with of slewing mechanism, second bevel gear (6) set up the right side wall upper end in equipment compartment (2), be equipped with heat dissipation mechanism in bearing storehouse (19), be equipped with first drive rod (7) on the heat dissipation mechanism, first drive rod (7) rotate to be connected in the upper end that bears storehouse (19), the left end of first drive rod (7) runs through bears storehouse (19) and fixed connection is in the right side middle part of second bevel gear (6), the fixed cover of the right-hand member of first drive rod (7) is equipped with first flabellum (8), six air outlets (9) have been seted up to the right side upper end of box (1), the first fan blades (8) are correspondingly arranged on the inner sides of the six air outlets (9).
2. The good block terminal of radiating effect of claim 1, characterized in that: slewing mechanism is including fixing mounting (3) in equipment storehouse (2) inside, fixed mounting has motor (4) in mounting (3), the output shaft end of motor (4) runs through the upper end of mounting (3) and fixed cover is equipped with first conical gear (5), first conical gear (5) and second conical gear (6) mesh mutually.
3. The good block terminal of radiating effect of claim 1, characterized in that: the heat dissipation mechanism comprises a second transmission rod (13) which is rotatably connected to the lower end of the left side of the bearing bin (19), the upper end of the second transmission rod (13) is rotatably sleeved with a fixed plate (12), the fixed plate (12) is fixedly connected with the upper end of the left side of the bearing bin (19), a third bevel gear (10) is fixedly sleeved at the left end of the first transmission rod (7), the third bevel gear (10) is arranged in a bearing bin (19), a fourth bevel gear (11) is meshed with the lower side of the third bevel gear (10), the upper end of the second transmission rod (13) penetrates through the fixing plate (12) and is fixedly connected to the middle part of the lower side of the fourth bevel gear (11), the lower end of the second transmission rod (13) is fixedly sleeved with a second fan blade (14), six air inlets (15) are arranged in the middle of the lower end of the box body (1), and the six air inlets (15) are arranged corresponding to the second fan blades (14) together.
4. The good block terminal of radiating effect of claim 1, characterized in that: the outer side of the bearing bin (19) is arranged in a penetrating manner, a cover plate (22) is arranged on the outer side of the bearing bin (19), the cover plate (22) is installed on the box body (1), two connecting blocks (20) are fixed on the outer side of the box body (1), the two connecting blocks (20) are internally and rotatably sleeved with the connecting rods (21), the right sides of the two connecting rods (21) are fixedly connected to the left side of the cover plate (22) together, a rotating shaft (24) is rotatably sleeved in the middle of the right side of the cover plate (22), a clamping rod (25) is fixed on the right side of the inner end of the rotating shaft (24), the clamping rod (25) is arranged in the bearing bin (19), a spring (27) is fixed on the upper side of the right end of the clamping rod (25), a fixing shaft (26) is fixed at the upper end of the spring (27), the fixing shaft (26) is fixedly connected to the cover plate (22), and a clamping piece (28) is fixed on the inner wall of the right side of the bearing bin (19), the clamping rod (25) and the clamping piece (28) are arranged correspondingly, a handle (23) is fixedly mounted at the outer end of the rotating shaft (24), and the handle (23) is arranged on the outer side of the cover plate (22).
5. The good block terminal of radiating effect of claim 3, characterized in that: the below of six air intakes (15) is provided with dust screen (16) jointly, the left and right sides of dust screen (16) all is equipped with screw (17), the lower extreme of box (1) is equipped with two screw thread blind holes (18), and two screw (17) run through the both sides and the screw thread cup joint in two corresponding screw thread blind holes (18) of dust screen (16) respectively.
6. The good block terminal of radiating effect of claim 1, characterized in that: two connecting pieces (29) are fixed on the left side and the right side of the box body (1).
CN202022894514.XU 2020-12-07 2020-12-07 Block terminal that radiating effect is good Active CN213845977U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022894514.XU CN213845977U (en) 2020-12-07 2020-12-07 Block terminal that radiating effect is good

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022894514.XU CN213845977U (en) 2020-12-07 2020-12-07 Block terminal that radiating effect is good

Publications (1)

Publication Number Publication Date
CN213845977U true CN213845977U (en) 2021-07-30

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ID=76996295

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022894514.XU Active CN213845977U (en) 2020-12-07 2020-12-07 Block terminal that radiating effect is good

Country Status (1)

Country Link
CN (1) CN213845977U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117595127A (en) * 2023-12-18 2024-02-23 国网江苏省电力有限公司南通供电分公司 Electric energy quality self-adaptive lifting system based on intelligent power distribution network development

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117595127A (en) * 2023-12-18 2024-02-23 国网江苏省电力有限公司南通供电分公司 Electric energy quality self-adaptive lifting system based on intelligent power distribution network development

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