CN214204570U

CN214204570U - Heat dissipation type comprehensive distribution box

Info

Publication number: CN214204570U
Application number: CN202120214475.6U
Authority: CN
Inventors: 彭建兵; 王敏; 杨超
Original assignee: Okonoff Technology (shanghai) Co ltd
Current assignee: Okonoff Technology (shanghai) Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-09-14
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to a block terminal heat dissipation technical field, specific block terminal is synthesized to heat dissipation type that says so, the power distribution box comprises a box body, two chamber doors of hinge installation are parallel each other on the positive surface of box, two fixed mounting buckle mechanism in the middle of the positive surface of chamber door, fixed surface installs the fixed plate No. one on the box, No. one fixed plate upper end fixed mounting triangle sun-proof board, front end both ends fixed mounting triangle baffle is parallel to each other between triangle sun-proof board and the fixed plate, the inside upper end installation heat dissipation mechanism of box. The utility model provides a heat dissipation mechanism passes through the motor and drives No. two gears, and No. two gears drive the lead screw, and the lead screw passes through screw thread control slider flag back-and-forth movement, and the slider drives the electric fan and carries out the back-and-forth movement, and the electric fan is bloied around going on to the box inside, dispels the heat to its better, guarantees the inside temperature of box, increases box and the inside electrical components life of box.

Description

Heat dissipation type comprehensive distribution box

Technical Field

The utility model relates to a block terminal heat dissipation technical field particularly, relates to a block terminal is synthesized to heat dissipation type.

Background

The distribution box (cabinet) is divided into a power distribution box (cabinet), a lighting distribution box (cabinet) and a metering box (cabinet) and is the final-stage equipment of a distribution system, the distribution box is a general name of a motor control center, and the distribution box is used in occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops.

The block terminal can produce a large amount of heats at the during operation, and heat treatment also can the significantly reduced life of block terminal not good, and the louvre is seted up on the block terminal surface to traditional mode, though this kind of mode is simple, and is with low costs, but the radiating effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a block terminal is synthesized to heat dissipation type can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a block terminal is synthesized to heat dissipation type, includes the box, four bracing pieces of fixed surface installation are parallel to each other, four under the box the bracing piece lower extreme is fixed mounting limiting plate parallel to each other, four respectively the limiting plate upper end is equipped with the fixed orifices and is parallel to each other, two the positive surface of box is parallel to each other through two chamber doors of hinge installation the positive fixed surface installation handle of chamber door is parallel to each other, two fixed mounting buckle mechanism in the middle of the positive surface of chamber door, fixed surface installation fixed plate on the box, fixed plate upper end fixed mounting triangle sun-proof board, front end both ends fixed mounting triangle baffle is parallel to each other between triangle sun-proof board and the fixed plate, the inside upper end installation heat dissipation mechanism of box.

Preferably, the alarm is installed at the upper end of the front surface of the triangular baffle at the front end, the warning board is arranged at the lower end of the front surface of the triangular baffle at the rear end, an air inlet is formed in the upper end of the triangular baffle, a second filtering layer is arranged in the air inlet, a plurality of air outlet holes which are parallel to each other are formed in the upper ends of the left side and the right side of the box body, a first filtering layer is arranged in each air outlet hole, a shutter is arranged at the upper end of the back of the box body, and a smoke sensor is installed on the left side of the upper end inside the box body.

Preferably, the clamping mechanism comprises a fixed block and a clamping block, the fixed block is fixedly arranged at the right end of the front surface of the left box door, a fixed rod is fixedly arranged on the fixed block in a penetrating mode, and the left end and the right end of the fixed rod are movably connected with the lower end of the clamping plate.

Preferably, a clamping groove is formed in the upper end of the clamping plate, the clamping block is fixedly mounted at the left end of the front surface of the right box door and parallel to the fixing block, a bolt is movably mounted on the clamping block, a groove is formed in the lower end of the bolt in a penetrating mode, a lock is mounted in the groove, and the clamping groove is parallel to the clamping block.

Preferably, the heat dissipation mechanism comprises a second fixing plate, the second fixing plate is installed on the upper end inside the box body in a penetrating mode and is connected with a first fixing plate, a sliding groove is formed in the lower surface of the second fixing plate, a lead screw is installed on the left side inside the sliding groove in a penetrating mode, a sliding rod is fixedly installed on the right side inside the sliding groove in a penetrating mode, and a sliding block is installed inside the sliding groove in a movable mode.

Preferably, an electric fan is fixedly installed in the middle of the sliding block in a penetrating mode, a screw rod is movably installed at the left end of the sliding block in a penetrating mode through threads, a sliding rod is movably installed at the right end of the sliding block in a penetrating mode, a second fixing plate movably penetrates through the left end of the screw rod and is fixedly connected with a first gear, the first gear is connected with a second gear in an occluded mode, and the second gear is fixedly connected with the output end of the motor.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model provides a heat dissipation mechanism passes through the motor and drives No. two gears, and No. two gears drive the lead screw, and the lead screw passes through screw thread control slider flag back-and-forth movement, and the slider drives the electric fan and carries out the back-and-forth movement, and the electric fan is bloied around going on to the box inside, dispels the heat to its better, guarantees the inside temperature of box, increases box and the inside electrical components life of box.

(2) The warning sign is used for warning the pedestrian and lets it know this time that there is danger to avoid the pedestrian to contact and cause danger, and box internally mounted's smoke transducer detects box inside simultaneously, and smoke transducer starts the alarm after sensing smog and reports to the police to the external world when electrical components takes place the spontaneous combustion scheduling problem because ageing scheduling problem, lets the pedestrian keep away from the box and avoids causing the injury.

Drawings

Fig. 1 is a schematic view of the overall structure of a heat dissipation type integrated distribution box of the present invention;

fig. 2 is a schematic front view of the heat dissipation type integrated distribution box of the present invention;

fig. 3 is a schematic diagram of a rear side structure of a heat dissipation type integrated distribution box of the present invention;

fig. 4 is a schematic side view of the heat dissipation type integrated distribution box of the present invention;

fig. 5 is a schematic view of a top-view cross-sectional structure of a heat dissipation mechanism of the heat dissipation type integrated distribution box of the present invention;

fig. 6 is the utility model relates to a block terminal is synthesized to heat dissipation type circuit structure schematic diagram.

In the figure: 1. a box body; 2. a support bar; 3. a limiting plate; 301. a fixing hole; 4. a hinge; 5. a box door; 501. a handle; 6. a buckle mechanism; 601. a fixed block; 602. fixing the rod; 603. clamping a plate; 604. a card slot; 605. a clamping block; 606. a bolt; 607. a groove; 608. locking; 7. a warning board; 8. an alarm; 9. a smoke sensor; 10. a first fixing plate; 11. a triangular sun visor; 12. a triangular baffle plate; 13. an air outlet; 131. a first filter layer; 14. an air inlet; 141. a second filter layer; 15. a blind window; 16. a heat dissipation mechanism; 161. a second fixing plate; 162. a chute; 163. a screw rod; 164. a slide bar; 165. a slider; 166. an electric fan; 167. a first gear; 168. a second gear; 169. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1-6, a block terminal is synthesized to heat dissipation type, including box 1, four bracing pieces of 1 fixed surface installation of box 2 are parallel to each other, four bracing pieces of 2 lower extreme is parallel to each other of fixed mounting limiting plate 3 respectively, four limiting plate 3 upper ends are equipped with fixed orifices 301 and are parallel to each other, two chamber doors 5 of 1 positive surface installation through hinge 4 are parallel to each other, two chamber door 5 positive fixed surface installation handles 501 are parallel to each other, fixed mounting buckle mechanism 6 in the middle of two chamber door 5 positive surfaces, fixed surface installation No. one fixed plate 10 on box 1, fixed surface installation triangle sun visor 11 on fixed plate 10, front end both ends fixed mounting triangle baffle 12 is parallel to each other between triangle sun visor 11 and the fixed plate 10, the inside upper end installation heat dissipation mechanism 16 of box 1.

Through the technical scheme, the box body 1 is fixedly installed on the ground through the matching of the limiting plate 3, the fixing hole 301 and the bolt. Let it more stable when carrying out the during operation, then buckle mechanism 6 is fixed chamber door 5, let it can not be touched by the pedestrian mistake and open chamber door 5 and avoid causing danger in the use, triangle sun visor 11 carries out sun-proof protection to box 1, let the inside temperature of box 1 more stable, better messenger's 1 inside electrical components of box work better, then heat dissipation mechanism 16 is carrying out long-term heat dissipation to box 1 inside, increase box 1 and inside electrical components life.

When specifically setting up, alarm 8 is installed to the positive surperficial upper end of front end triangle baffle 12, and front end triangle baffle 12 positive surperficial lower extreme is equipped with warning sign 7, and rear end triangle baffle 12 upper end is equipped with air intake 14, is equipped with No. two filter layers 141 in the air intake 14, and 1 left and right both sides upper end of box is equipped with a plurality of exhaust vents 13 and is parallel to each other, is equipped with filter layer 131 in a plurality of exhaust vents 13, and 1 back upper end of box is equipped with shutter 15, and 1 inside upper end left side installation smoke transducer 9 of box. Warning sign 7 is used for warning the pedestrian and lets it know this time that there is danger to avoid the pedestrian to contact and cause danger, and the smoke sensor 9 of 1 internally mounted of box simultaneously detects 1 inside of box, and when electrical components took place the spontaneous combustion scheduling problem because ageing scheduling problem smoke sensor 9 starts alarm 8 outside warning after sensing smog, lets the pedestrian keep away from box 1 and avoids causing the injury.

When specifically setting up, buckle mechanism 6 is including fixed block 601 and fixture block 605, fixed block 601 fixed mounting is in the positive surface right-hand member of left side chamber door 5, fixed through installation dead lever 602 on fixed block 601, both ends and cardboard 603 lower extreme swing joint about dead lever 602, cardboard 603 upper end is equipped with draw-in groove 604, fixture block 605 fixed mounting is in the positive surface left end of right side chamber door 5 and is parallel to each other with fixed block 601, swing joint bolt 606 on fixture block 605, the bolt 606 lower extreme runs through and is equipped with recess 607, install lock 608 in the recess 607, draw-in groove 604 is parallel to each other with fixture block 605. When the box door 5 needs to be fixed, the clamping plate 603 rotates on the fixing rod 602, the clamping groove 604 is clamped into the clamping block 605, then the pin 606 is inserted into the upper end of the clamping block 605 to limit the clamping plate 603, and then the groove 607 at the lower end of the pin 606 is clamped into the lock 608 to fix the pin 606.

When the heat dissipation mechanism 16 is specifically arranged, the heat dissipation mechanism 16 comprises a second fixing plate 161, the second fixing plate 161 is installed at the upper end inside the box body 1 in a penetrating manner and a first fixing plate 10, a sliding groove 162 is formed in the lower surface of the second fixing plate 161, a screw rod 163 is movably installed in the sliding groove 162 in a penetrating manner, a sliding rod 164 is fixedly installed at the right side inside the sliding groove 162, a sliding block 165 is movably installed in the sliding groove 162 in a penetrating manner, an electric fan 166 is fixedly installed in the middle of the sliding block 165 in a penetrating manner, the left end of the sliding block 165 movably penetrates through the screw rod 163 through threads, the sliding rod 164 is movably installed at the right end of the sliding block 165 in a penetrating manner, the left end of the screw rod 163 movably penetrates through the second fixing plate 161 and is fixedly connected with a first gear 167, the first gear 167 is connected with a second gear 168 in an occlusion manner, and the second gear 168 is fixedly connected with the output end of the motor 169. The motor 169 drives the second gear 168 to rotate, the second gear 168 drives the first gear 167 to rotate, the first gear 167 drives the screw rod 163 to rotate, the screw rod 163 controls the sliding block 165 to move through threads, and the sliding block 165 drives the electric fan 166 to move back and forth to dissipate heat from the front and the back of the electric fan, so that the electric fan is more stable and comprehensive.

This block terminal is synthesized to heat dissipation type theory of operation:

when the box door is used, firstly, when the box door 5 is fixed, the clamping plate 603 rotates on the fixed rod 602, the clamping groove 604 is clamped into the clamping block 605, then the bolt 606 is inserted into the upper end of the clamping block 605 to limit the clamping plate 603, then the lock 608 is clamped into the groove 607 at the lower end of the bolt 606 to fix the bolt 606, then the motor 169 drives the second gear 168 to rotate, the second gear 168 drives the first gear 167 to rotate, the first gear 167 drives the screw rod 163 to rotate, the screw rod 163 controls the sliding block 165 to move through threads, the sliding block 165 drives the electric fan 166 to move back and forth to dissipate heat from front to back, the air inlet 14 filters the air inlet 14 through the internal air inlet second filtering layer 141 to avoid damage caused by dust and impurities falling into the box body 1, and then the air outlet holes 13 discharge heat wind to the outside to dissipate heat from the inside of the box body.

It should be noted that the specific types of the motor 169 are: TCHV 32-1500-3-10S.

It should be noted that the specific types of the alarm 8 are: GS 506D.

It should be noted that the specific types of the smoke sensor 9 are: MQ-2-135-3-7-9.

It should be noted that the specific types of the electric fan 166 are: HZ-100.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a block terminal is synthesized to heat dissipation type, includes box (1), its characterized in that: four supporting rods (2) are fixedly arranged on the lower surface of the box body (1) and are parallel to each other, the lower ends of the four supporting rods (2) are respectively and fixedly arranged with limiting plates (3) which are parallel to each other, the upper ends of the four limiting plates (3) are provided with fixing holes (301) which are parallel to each other, two box doors (5) are arranged on the front surface of the box body (1) through hinges (4) and are parallel to each other, handles (501) are fixedly arranged on the front surfaces of the two box doors (5) and are parallel to each other, a buckling mechanism (6) is fixedly arranged in the middle of the front surfaces of the two box doors (5), a first fixing plate (10) is fixedly arranged on the upper surface of the box body (1), a triangular sun visor (11) is fixedly arranged at the upper end of the first fixing plate (10), triangle baffle (12) are fixedly installed at the two ends of the front end between triangle sun visor (11) and first fixed plate (10) and are parallel to each other, and heat dissipation mechanism (16) is installed at the upper end inside box body (1).

2. The heat dissipation type integrated distribution box of claim 1, wherein: front end positive surface upper end installation alarm (8) of triangle baffle (12), front end the positive surface lower extreme of triangle baffle (12) is equipped with warning sign (7), the rear end triangle baffle (12) upper end is equipped with air intake (14), be equipped with No. two filter layers (141) in air intake (14), box (1) left and right sides upper end is equipped with a plurality of exhaust vents (13) and is parallel to each other, and is a plurality of be equipped with filter layer (131) in exhaust vent (13), box (1) back upper end is equipped with shutter (15), box (1) inside upper end left side installation smoke transducer (9).

3. The heat dissipation type integrated distribution box of claim 1, wherein: the clamping mechanism (6) comprises a fixing block (601) and a clamping block (605), the fixing block (601) is fixedly arranged at the right end of the front surface of the left box door (5), a fixing rod (602) is fixedly arranged on the fixing block (601) in a penetrating mode, and the left end and the right end of the fixing rod (602) are movably connected with the lower end of the clamping plate (603).

4. The heat dissipation type integrated distribution box of claim 3, wherein: the upper end of the clamping plate (603) is provided with a clamping groove (604), the clamping block (605) is fixedly arranged at the left end of the front surface of the right box door (5) and is parallel to the fixing block (601), a bolt (606) is movably arranged on the clamping block (605), the lower end of the bolt (606) penetrates through a groove (607), a lock (608) is arranged in the groove (607), and the clamping groove (604) is parallel to the clamping block (605).

5. The heat dissipation type integrated distribution box of claim 1, wherein: heat dissipation mechanism (16) are including No. two fixed plates (161), No. two fixed plates (161) run through install in box (1) inside upper end and fixed plate (10) No. one, No. two fixed plate (161) lower surfaces are equipped with spout (162), the inside left side activity of spout (162) runs through installation lead screw (163), the inside right side fixed mounting slide bar (164) of spout (162), spout (162) inside movable mounting slider (165).

6. The heat dissipation type integrated distribution box of claim 5, wherein: an electric fan (166) is fixedly installed in the middle of the sliding block (165) in a penetrating mode, a screw rod (163) is movably installed at the left end of the sliding block (165) in a penetrating mode through threads, a sliding rod (164) is movably installed at the right end of the sliding block (165) in a penetrating mode, a second fixing plate (161) is movably installed at the left end of the screw rod (163) in a penetrating mode and fixedly connected with a first gear (167), the first gear (167) is connected with a second gear (168) in a meshing mode, and the second gear (168) is fixedly connected with the output end of a motor (169).