CN217693960U

CN217693960U - Sectional switch controller convenient to heat dissipation

Info

Publication number: CN217693960U
Application number: CN202220706516.8U
Authority: CN
Inventors: 李建光
Original assignee: Shanghai Zhonghuan Industrial Development Group Co ltd
Current assignee: Shanghai Zhonghuan Industrial Development Group Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-10-28
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a segmentation switch controller convenient to heat dissipation, concretely relates to segmentation switch controller technical field, this kind of segmentation switch controller that has now is not good at the radiating effect of during operation for more serious damage easily appears in long-time during operation in whole segmentation switch controller, and these segmentation switch controllers are not good to spacing effect and the shock attenuation effect of segmentation switch controller body wherein, has reduced whole segmentation switch controller's practicality, comprising a base plate, the top of bottom plate is connected with the box, the segmentation switch controller body has been placed in the box, the ventilation net is all installed to the top both sides of box, the both ends of box are connected with heat abstractor jointly, the utility model discloses a set up heat abstractor, can make whole segmentation switch controller's radiating effect better to this segmentation switch controller is better to the shock attenuation effect and the spacing effect of segmentation switch controller body wherein.

Description

Segmentation switch controller convenient to heat dissipation

Technical Field

The utility model relates to a sectionalizing switch controller technical field specifically is a sectionalizing switch controller convenient to heat dissipation.

Background

The switch is an electronic component capable of opening a circuit, interrupting a current or making a current flow to other circuits, and the principle of the switch is that the "closing" of a contact means that an electronic contact is conductive and allows a current to flow, the "opening" means that the electronic contact is not conductive to form an open circuit and does not allow a current to flow, and the sectional switch controller is one of switch controllers and is widely applied.

The existing section switch controller has the following problems when in use:

1. the sectional switch controllers have poor heat dissipation effect during working, so that the whole sectional switch controller is easy to be seriously damaged during long-time working.

2. The sectional switch controllers have poor limiting effect and damping effect on the sectional switch controller body, and the practicability of the whole sectional switch controller is reduced.

To this end, we propose a sectionalizer controller that facilitates heat dissipation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a segmentation on-off controller convenient to heat dissipation to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sectional switch controller convenient for heat dissipation comprises a bottom plate, wherein the top end of the bottom plate is connected with a box body, a sectional switch controller body is placed in the box body, two sides of the top end of the box body are respectively provided with a ventilation net, and two ends of the box body are commonly connected with a heat dissipation device;

heat abstractor includes montant and driving motor, the montant is provided with two, two the shifting chute has all been opened to the opposite face one end of montant, two all rotate on the lower inner wall of shifting chute and be connected with the threaded rod, two the movable block has all been cup jointed to the surface of threaded rod, two the opposite face one end of movable block runs through two shifting chutes respectively and all is connected with cooling fan, two the top of threaded rod runs through two montants respectively and all is connected with the belt pulley, two driving belt has been cup jointed jointly to the surface of belt pulley, driving motor's output and one of them belt pulley fixed connection.

As an optimal technical scheme of the utility model, two the opposite face one end of montant respectively with the both ends fixed connection of box, and the height of montant is the same with the height of box, two the screw thread opposite direction that the threaded rod surface was carved with.

As a preferred technical scheme of the utility model, the logical groove that the cooperation shifting chute used has all been opened at the both ends of box, and two logical grooves, two are run through respectively to the opposite face one end of two movable blocks the cooling fan all is located the box.

As a preferred technical scheme of the utility model, the lower inner wall both sides of box all are connected with the pole setting, two damping spring has all been cup jointed to the surface of pole setting, two the surface of pole setting has cup jointed jointly and has placed the board, and places the lower extreme and two damping spring fixed connection of board, the segmentation switch controller body is placed and is being placed the board top, the activity groove has all been opened, two to the top both sides of placing the board all be connected with expanding spring, two on one side inner wall of activity groove expanding spring's one end all is connected with the bracing piece, two the opposite face one end of bracing piece all is connected with the fixed plate.

As a preferred technical scheme of the utility model, section switch controller body is located between two fixed plates, and the opposite face one end of two fixed plates can laminate mutually with the both ends of section switch controller body respectively.

As an optimal technical scheme of the utility model, the one end swing joint apron of box, and the inside of apron has inlayed and has had the observation window, the length and the width of box are the same with the length and the width of bottom plate respectively.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses a set up heat abstractor, two cooling fan wherein can carry out the blast air heat dissipation to the segmentation switch controller body in the box simultaneously to under the effect of driving motor, belt pulley, driving belt, threaded rod, shifting chute and movable block, can make two cooling fan can carry out reverse motion and carry out the better heat dissipation of effect to the segmentation switch controller, avoid this segmentation switch controller easy emergence more serious damage at long-time during operation.

2. The utility model discloses a set up the pole setting in the box, damping spring and place the board, damping spring can be extruded when receiving vibrations to produce the bounce and come to cushion and absorb this kind of vibrations, the shock attenuation effect of this section switch controller to section switch controller body wherein has been improved, and at expanding spring, under the effect of activity groove and bracing piece, can make two fixed plates can mutually support and carry out stable spacing to section switch controller body, the practicality of whole section switch controller has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention,

FIG. 2 is a schematic view of the structure of the heat dissipation device of the present invention,

fig. 3 is a sectional view of the box and the section switch controller of the present invention.

In the figure: 1. a base plate; 2. a heat sink; 3. a box body; 4. a ventilation net; 5. a cover plate; 6. an observation window; 7. a sectionalized switch controller body; 21. a vertical rod; 22. a moving groove; 23. a heat radiation fan; 24. a belt pulley; 25. a drive belt; 26. a drive motor; 27. a threaded rod; 28. a moving block; 31. a through groove; 32. a damping spring; 33. erecting a rod; 34. a movable groove; 35. placing the plate; 36. a tension spring; 37. a support bar; 38. and (5) fixing the plate.

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.

The embodiment is as follows: as shown in figures 1-3, the utility model provides a sectional switch controller convenient for heat dissipation, which comprises a bottom plate 1, a box body 3 is connected on the top end of the bottom plate 1, one end of the box body 3 is movably connected with a cover plate 5, an observation window 6 is embedded inside the cover plate 5, the length and the width of the box body 3 are respectively the same as those of the bottom plate 1, a sectional switch controller body 7 is placed in the box body 3, a ventilation net 4 is installed on both sides of the top end of the box body 3, both ends of the box body 3 are commonly connected with a heat dissipation device 2, the heat dissipation device 2 comprises a vertical rod 21 and a driving motor 26, the vertical rod 21 is provided with two, one end of each of the opposite surfaces of the two vertical rods 21 is provided with a movable groove 22, the lower inner walls of the two movable grooves 22 are rotatably connected with a threaded rod 27, one end of the opposite surfaces of the two vertical rods 21 are respectively fixedly connected with both ends of the box body 3, and the height of the vertical rod 21 is the same as that of the box body 3, the screw thread directions carved on the outer surfaces of the two threaded rods 27 are opposite, the outer surfaces of the two threaded rods 27 are respectively sleeved with the moving blocks 28, one ends of opposite surfaces of the two moving blocks 28 respectively penetrate through the two moving grooves 22 and are respectively connected with the cooling fans 23, both ends of the box body 3 are respectively provided with the through grooves 31 matched with the moving grooves 22, one ends of opposite surfaces of the two moving blocks 28 respectively penetrate through the two through grooves 31, the two cooling fans 23 are respectively positioned in the box body 3, the top ends of the two threaded rods 27 respectively penetrate through the two vertical rods 21 and are respectively connected with the belt pulleys 24, the outer surfaces of the two belt pulleys 24 are jointly sleeved with the transmission belt 25, the output end of the driving motor 26 is fixedly connected with one of the belt pulleys 24, when in use, the whole section switch controller is firstly placed at a proper working position through the bottom plate 1, when the section switch controller body 7 in the box body 3 needs to be cooled, but two cooling fan 23 among the starting heat abstractor 2, make two cooling fan 23 dispel the heat to segmentation switch controller body 7, in order to make the radiating effect better, the staff can start driving motor 26, make driving motor 26 drive one of them belt pulley 24 and rotate, under drive belt 25's effect, another belt pulley 24 also can begin to rotate, make threaded rod 27 in two montants 21 begin to rotate simultaneously, at this moment two movable blocks 28 can carry out the reverse motion along two threaded rod 27 respectively in the scope of two shifting chutes 22 and two logical grooves 31, make two cooling fan 23 begin to carry out the reverse motion and dispel the heat to the different positions department in box 3 under the cooperation of ventilation net 4, make the radiating effect of whole segmentation switch controller better.

Further, two sides of the lower inner wall of the box 3 are both connected with the vertical rods 33, the outer surfaces of the two vertical rods 33 are both sleeved with the damping springs 32, the outer surfaces of the two vertical rods 33 are commonly sleeved with the placing plate 35, the lower end of the placing plate 35 is fixedly connected with the two damping springs 32, the sectional switch controller body 7 is placed at the top end of the placing plate 35, two sides of the top end of the placing plate 35 are both provided with the movable grooves 34, one inner wall of one side of each of the two movable grooves 34 is connected with the telescopic springs 36, one end of each of the two telescopic springs 36 is connected with the supporting rod 37, one end of the opposite surface of each of the two supporting rods 37 is connected with the fixed plate 38, the sectional switch controller body 7 is located between the two fixed plates 38, one end of each of the two fixed plates 38 can be respectively attached to two ends of the sectional switch controller body 7, when the sectional switch controller body 7 is placed in the box 3, the cover plate 5 can be opened first, the two fixed plates 38 can be pushed reversely, the fixed plates 38 can drive the supporting rod 37 to move in the movable grooves 34 and extrude the telescopic springs 36, then the sectional switch controller body 7, the two fixed plates 38 can be pushed reversely, the fixed plates can drive the supporting rods 37 to drive the telescopic springs to absorb the damping springs 33 to absorb the damping springs 32, and the damping springs, so that the sectional switch controller body 32 can move, and the sectional switch controller can absorb the damping springs, and the sectional switch controller can absorb the damping springs 32, and the sectional switch controller can stably move.

The working principle is as follows: when the sectional switch controller is used, the whole sectional switch controller is placed at a proper working position through the bottom plate 1, when the sectional switch controller body 7 in the box body 3 needs to be cooled, the two cooling fans 23 in the cooling device 2 can be started, the two cooling fans 23 can cool the sectional switch controller body 7, in order to ensure that the cooling effect is better, a worker can start the driving motor 26, the driving motor 26 drives one belt pulley 24 to rotate, the other belt pulley 24 also starts to rotate under the action of the driving belt 25, the threaded rods 27 in the two vertical rods 21 start to simultaneously rotate, at the moment, the two moving blocks 28 respectively move reversely along the two threaded rods 27 in the range of the two moving grooves 22 and the two through grooves 31, the two cooling fans 23 start to move reversely and cool different positions in the box body 3 under the cooperation of the ventilation net 4, so that the cooling effect of the whole sectional switch controller is better, when the sectional switch controller body 7 is placed in the box body 3, the sectional switch controller can firstly open the cover plates 5, then reversely push the two fixing plates 38, the fixing plates 38 drive the fixing plates 37 to move in the moving grooves 34 and cool the box body 34 and then push the two sectional switch controller bodies 32, and the damping springs 32 to be placed on the sectional switch controller, and the sectional switch controller, when the sectional switch controller body 7 is pressed, the damping spring is loosened, the damping spring is pressed, the sectional switch controller, and the sectional switch controller, the sectional switch controller can be stably placed on the fixing plates 32, and the fixing plates 32, thereby improving the damping effect of the whole sectional switch controller on the sectional switch controller body 7.

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 segmentation switch controller convenient to heat dissipation, includes bottom plate (1), its characterized in that: the top end of the bottom plate (1) is connected with a box body (3), a section switch controller body (7) is placed in the box body (3), two sides of the top end of the box body (3) are provided with ventilation nets (4), and two ends of the box body (3) are connected with a heat dissipation device (2) together;

heat abstractor (2) are including montant (21) and driving motor (26), montant (21) are provided with two, two shifting chute (22), two have all been opened to the opposite face one end of montant (21) all rotate on the lower inner wall of shifting chute (22) and be connected with threaded rod (27), two movable block (28) have all been cup jointed to the surface of threaded rod (27), two the opposite face one end of movable block (28) runs through two shifting chutes (22) respectively and all is connected with cooling fan (23), two the top of threaded rod (27) runs through two montants (21) respectively and all is connected with belt pulley (24), two driving belt (25) have been cup jointed jointly to the surface of belt pulley (24), the output and one of them belt pulley (24) fixed connection of driving motor (26).

2. The sectionalizing switch controller facilitating heat dissipation according to claim 1, wherein: two opposite face one end of montant (21) respectively with the both ends fixed connection of box (3), and the height of montant (21) is the same with the height of box (3), two the screw thread opposite direction that threaded rod (27) surface was carved with.

3. The sectionalizing switch controller facilitating heat dissipation according to claim 1, wherein: through grooves (31) matched with the moving grooves (22) are formed in the two ends of the box body (3), one ends of opposite surfaces of the two moving blocks (28) penetrate through the two through grooves (31), and the two heat dissipation fans (23) are located in the box body (3).

4. The sectionalizing switch controller facilitating heat dissipation according to claim 1, wherein: the lower inner wall both sides of box (3) all are connected with pole setting (33), two damping spring (32), two have all been cup jointed to the surface of pole setting (33) has cup jointed jointly and has placed board (35), and places the lower extreme and two damping spring (32) fixed connection of board (35), plate (35) top is being placed in segmentation switch controller body (7), movable groove (34) have all been opened to the top both sides of placing board (35), two all be connected with expanding spring (36), two on the inner wall of one side of movable groove (34) the one end of expanding spring (36) all is connected with bracing piece (37), two the opposite face one end of bracing piece (37) all is connected with fixed plate (38).

5. The sectionalizing switch controller facilitating heat dissipation according to claim 4, wherein: the section switch controller body (7) is positioned between the two fixing plates (38), and one ends of the opposite surfaces of the two fixing plates (38) can be respectively attached to two ends of the section switch controller body (7).

6. The sectionalizing switch controller facilitating heat dissipation according to claim 1, wherein: one end of the box body (3) is movably connected with the cover plate (5), the inside of the cover plate (5) is embedded with the observation window (6), and the length and the width of the box body (3) are respectively the same as those of the bottom plate (1).