CN214153686U

CN214153686U - Waterproof heat dissipation type block terminal of intelligence

Info

Publication number: CN214153686U
Application number: CN202023250434.7U
Authority: CN
Inventors: 张德川
Original assignee: Guangzhou Carlyle Intelligent Technology Co ltd
Current assignee: Guangzhou Carlyle Intelligent Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-07
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a waterproof heat dissipation type block terminal of intelligence, the load simulator comprises a case, the positive surface of machine case articulates there is the chamber door, the equal fixedly connected with landing leg in four corners of machine bottom of the case portion, the both sides of machine case all are provided with ventilation mechanism, motor one is installed in the left side of machine incasement chamber bottom, the output shaft transmission of motor one is connected with lead screw one, the top and the quick-witted case rotation of lead screw one are connected. The utility model discloses a starter motor is first just reverse to rotate, and the output shaft of motor one finally drives the fan body and reciprocates, and the two just reverse rotations of restart motor, the output shaft of motor two drives fan body and moves about, and then makes the fan body carry out diversified heat dissipation to quick-witted incasement chamber, and this waterproof heat dissipation type block terminal of intelligence possesses waterproof radiating advantage, is the setting of rectangle through fan body movement track, has enlarged the heat dissipation scope of fan body, and then carries out comprehensive even heat dissipation to the inside of quick-witted case.

Description

Waterproof heat dissipation type block terminal of intelligence

Technical Field

The utility model relates to a block terminal technical field specifically is a waterproof heat dissipation type block terminal of intelligence.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and can be switched on or switched off by a manual or automatic switch in normal operation.

The existing distribution box is mostly provided with a heat radiation fan through the box body, a plurality of heat radiation holes are combined to be arranged on the box body for heat radiation, the position of the heat radiation fan is fixed and unchanged, the internal heat radiation of the box body is uneven, the service life of an electrical element is further shortened, and in rainy days, rainwater can enter the distribution box through the heat radiation holes, so that certain influence is caused on the internal electrical element, therefore, the intelligent waterproof heat radiation type distribution box is needed, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof heat dissipation type block terminal of intelligence possesses waterproof radiating advantage, has solved the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent waterproof heat-dissipation distribution box comprises a box body, wherein a box door is hinged to the front surface of the box body, supporting legs are fixedly connected to four corners of the bottom of the box body, ventilation mechanisms are arranged on two sides of the box body, a first motor is installed on the left side of the bottom of an inner cavity of the box body, an output shaft of the first motor is connected with a first screw rod in a transmission manner, the top end of the first screw rod is rotatably connected with the box body, a first screw sleeve is connected to the surface of the first screw rod in a threaded manner, a hollow frame is fixedly connected to the right side of the first screw sleeve, a shell is fixedly connected to the bottom of the right side of the box body, a second motor is fixedly connected to the inner cavity of the shell, a second screw rod is connected to the output shaft of the second motor in a transmission manner, the left end of the second screw rod penetrates through the inner cavity of the box body and is rotatably connected with a fixing plate, the bottom of the fixing plate is fixedly connected with the box body, and a second screw sleeve is connected to the surface of the second screw rod in a threaded manner, and a guide mechanism is arranged at the top of the second screw sleeve, and a fan body is arranged on the front surface of the guide mechanism.

Preferably, the ventilation mechanism comprises a plurality of ventilation holes arranged on two sides of the case, and a plurality of rain shielding ears are fixedly connected on two sides of the case.

Preferably, the guide mechanism comprises a guide rod fixedly connected to the top of the second thread sleeve, and a linkage mechanism is arranged on the surface of the guide rod.

Preferably, the linkage mechanism includes sliding sleeve of sliding connection in the guide arm surface, the positive fixed surface of sliding sleeve is connected with the through-rod, the front end of through-rod runs through to the positive surface of hollow frame and with fan body fixed connection, the surface of through-rod and the inner wall sliding connection of hollow frame.

Preferably, the guide rod and the screw rod I are in a parallel state.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a starter motor is first just reverse to rotate, the output shaft of motor one finally drives the fan body and reciprocates, two positive reverse rotations of restart motor, the output shaft of motor two drives fan body and moves about, and then make the fan body carry out diversified heat dissipation to quick-witted incasement chamber, this waterproof heat dissipation type block terminal of intelligence, possess waterproof radiating advantage, be the setting of rectangle through fan body movement track, the heat dissipation scope of fan body has been enlarged, and then carry out comprehensive even heat dissipation to the inside of quick-witted case, effectively prevent heat dissipation blind area, the radiating effect has been improved, and through the setting of hiding the rain ear, can play the effect of water conservancy diversion to the rainwater, avoid the rainwater to get into the inner chamber of quick-witted case.

2. The utility model discloses a guiding mechanism's setting can play the guide effect to silk braid one and silk braid two for the stable removal of silk braid one and silk braid two through the setting of interlock mechanism, can play the interlock effect to the fan body, so that realize the fan body along with hollow frame and guide arm synchronous motion.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

fig. 3 is a right side view of the connection structure of the guiding mechanism and the fan body of the present invention;

fig. 4 is a schematic perspective view of the local connection structure of the present invention.

In the figure: 1. a chassis; 2. a box door; 3. a support leg; 4. a ventilation mechanism; 41. a vent hole; 42. rain shielding ears; 5. a first motor; 6. a first screw rod; 7. sleeving a first thread; 8. a hollow frame; 9. a housing; 10. a second motor; 11. a second screw rod; 12. a fixing plate; 13. a second thread sleeve; 14. a guide mechanism; 141. a guide bar; 142. a linkage mechanism; 1421. a sliding sleeve; 1422. penetrating the rod; 15. the fan body.

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. 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.

Referring to fig. 1-4, the present invention provides a technical solution: an intelligent waterproof heat-dissipation distribution box comprises a box 1, a box door 2 is hinged on the front surface of the box 1, supporting legs 3 are fixedly connected to four corners of the bottom of the box 1, ventilation mechanisms 4 are arranged on two sides of the box 1, each ventilation mechanism 4 comprises a plurality of ventilation holes 41 formed in two sides of the box 1, a plurality of rain shading lugs 42 are fixedly connected to two sides of the box 1, a motor I5 is mounted on the left side of the bottom of an inner cavity of the box 1, a screw rod I6 is connected to the output shaft of the motor I5 in a transmission manner, the top end of the screw rod I6 is rotatably connected with the box 1, a screw sleeve I7 is connected to the surface of the screw rod I6 in a threaded manner, a hollow frame 8 is fixedly connected to the right side of the screw sleeve I7, a shell 9 is fixedly connected to the bottom of the right side of the box 1, a motor II 10 is fixedly connected to the inner cavity of the shell 9, a screw rod II 11 is connected to the output shaft of the motor II 10 in a transmission manner, the left end of the screw rod II 11 penetrates through the inner cavity of the box 1 and is rotatably connected with a fixing plate 12, the bottom of the fixed plate 12 is fixedly connected with the case 1, the surface of the second screw rod 11 is in threaded connection with a second screw sleeve 13, the top of the second screw sleeve 13 is provided with a guide mechanism 14, the guide mechanism 14 comprises a guide rod 141 fixedly connected with the top of the second screw sleeve 13, the surface of the guide rod 141 is provided with a linkage mechanism 142, the guide mechanism 14 is arranged to guide the first screw sleeve 7 and the second screw sleeve 13 so that the first screw sleeve 7 and the second screw sleeve 13 stably move, the guide rod 141 and the first screw rod 6 are in a parallel state, the front surface of the guide mechanism 14 is provided with a fan body 15, the linkage mechanism 142 comprises a sliding sleeve 1421 slidably connected with the surface of the guide rod 141, the front surface of the sliding sleeve 1421 is fixedly connected with a through rod 1422, the front end of the through rod 1422 penetrates through the front surface of the hollow frame 8 and is fixedly connected with the fan body 15, the surface of the through rod 1422 is slidably connected with the inner wall of the hollow frame 8, and the linkage mechanism 142 is arranged, the fan body 15 can be interlocked, so that the fan body 15 can move synchronously along with the hollow frame 8 and the guide rod 141.

The working principle is as follows: when the utility model is used, a user rotates forwards by starting the motor I5, the output shaft of the motor I5 drives the screw rod I6 to rotate, the screw rod I6 drives the screw sleeve I7 and the hollow frame 8 to move upwards synchronously, the hollow frame 8 drives the through rod 1422, the fan body 15 moves upwards synchronously, the through rod 1422 drives the sliding sleeve 1421 to slide on the surface of the guide rod 141 until the sliding sleeve 1421 moves to the maximum, the starting motor II 10 rotates forwards, the output shaft of the motor II 10 drives the screw rod II 11 to rotate, the screw rod II 11 drives the screw sleeve II 13, the guide rod 141 and the sliding sleeve 1421 to move leftwards synchronously, the sliding sleeve 1421 drives the through rod 1422 to move leftwards in the inner cavity of the hollow frame 8, the through rod 1422 drives the fan body 15 to move leftwards synchronously, the through rod 1422 moves to the maximum, the starting motor I5 rotates backwards, the output shaft of the motor I5 finally drives the fan body 15 to move downwards, then start the second 10 of motor antiport, the output shaft of the second 10 of motor finally drives the fan body 15 and moves to the right side, therefore, every positive and negative rotation of silk cover one 7 and second 10 of motor, will drive fan body 15 and remove a week, and go round and over again, finally make fan body 15 circulate with the motion of rectangle orbit, and then enlarged fan body 15's heat dissipation scope, air through the external world gets into the inner chamber of quick-witted case 1 through the ventilation hole 41 of one side, the heat of machine case 1 inner chamber is discharged through the ventilation hole 41 of opposite side, through the setting of hiding rain ear 42, can play the water conservancy diversion effect to the rainwater, waterproof radiating purpose has been reached promptly.

In summary, the following steps: the intelligent waterproof heat dissipation type distribution box has the advantages of waterproof heat dissipation, the movement track of the fan body 15 is rectangular, the heat dissipation range of the fan body 15 is enlarged, the inside of the case 1 is comprehensively and uniformly dissipated, heat dissipation blind areas are effectively prevented, the heat dissipation effect is improved, rainwater can be guided by the arrangement of the rain shielding lugs 42, the rainwater is prevented from entering the inner cavity of the case 1, the problem that most of existing distribution boxes are provided with heat dissipation fans through the insides of the cases and heat dissipation is carried out by combining a plurality of heat dissipation holes arranged on the cases is solved, the position of the heat dissipation fan is fixed, so that the heat dissipation inside the box body is uneven, the service life of electrical components is further shortened, and in rainy days, rainwater can enter the distribution box through the heat dissipation holes, so that certain influence is caused on the electrical components inside the distribution box.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waterproof heat dissipation type block terminal of intelligence, includes quick-witted case (1), its characterized in that: a box door (2) is hinged to the front surface of the box (1), four corners of the bottom of the box (1) are fixedly connected with supporting legs (3), two sides of the box (1) are respectively provided with a ventilation mechanism (4), a first motor (5) is installed on the left side of the bottom of an inner cavity of the box (1), an output shaft of the first motor (5) is connected with a first lead screw (6) in a transmission manner, the top end of the first lead screw (6) is rotatably connected with the box (1), a first lead screw sleeve (7) is connected to the surface of the first lead screw (6) in a threaded manner, a hollow frame (8) is fixedly connected to the right side of the first lead screw sleeve (7), a shell (9) is fixedly connected to the bottom of the right side of the box (1), a second motor (10) is fixedly connected to the inner cavity of the shell (9), a second lead screw (11) is connected to the output shaft of the second motor (10) in a transmission, the bottom of the fixing plate (12) is fixedly connected with the case (1), the surface of the second screw rod (11) is in threaded connection with a second screw sleeve (13), the top of the second screw sleeve (13) is provided with a guide mechanism (14), and the front surface of the guide mechanism (14) is provided with a fan body (15).

2. The waterproof heat dissipation type block terminal of intelligence of claim 1, its characterized in that: the ventilation mechanism (4) comprises a plurality of ventilation holes (41) which are arranged on two sides of the case (1), and a plurality of rain shielding lugs (42) are fixedly connected on two sides of the case (1).

3. The waterproof heat dissipation type block terminal of intelligence of claim 1, its characterized in that: the guide mechanism (14) comprises a guide rod (141) fixedly connected to the top of the second screw sleeve (13), and a linkage mechanism (142) is arranged on the surface of the guide rod (141).

4. The waterproof heat dissipation type block terminal of intelligence of claim 3, its characterized in that: linkage mechanism (142) include sliding sleeve (1421) sliding connection in guide arm (141) surface, the positive surface fixed connection of sliding sleeve (1421) has through pole (1422), the front end that runs through pole (1422) runs through to the positive surface of hollow frame (8) and with fan body (15) fixed connection, the surface that runs through pole (1422) and the inner wall sliding connection of hollow frame (8).

5. The waterproof heat dissipation type block terminal of intelligence of claim 3, its characterized in that: the guide rod (141) is parallel to the first screw rod (6).