CN213484228U - Power distribution cabinet for power supply - Google Patents

Abstract

The utility model belongs to the technical field of electrical equipment, a switch board for power supply is related to, including base, box, chamber door and connecting block, box fixed connection is at the base upper surface, the chamber door sets up openly at the box. The power distribution cabinet has the advantages that the power distribution cabinet for power supply, through the first bevel gear, the second bevel gear and the threaded column are matched with each other, when people need to install and detach the cabinet door, people only need to clamp the connecting block in the first clamping groove first, then people twist the knob to drive the first rotating shaft to rotate, the first bevel gear, the second bevel gear and the threaded column are matched with each other, the threaded cylinder can be driven to move, the threaded cylinder is clamped in the second clamping groove, the cabinet door can be installed, when people need to detach the cabinet door, people only need to twist the knob to detach the cabinet door, the threaded cylinder is separated from the second clamping groove, people can take the connecting block out of the first clamping groove, the cabinet door can be detached, and people can detach the cabinet door conveniently.

Description

Power distribution cabinet for power supply

Technical Field

The utility model belongs to the technical field of electrical equipment, concretely relates to switch board for power supply.

Background

The switch board divides power switch board, illumination switch board and measurement cabinet, be distribution system's final stage equipment, the switch board is motor control center's general name, because the switch board cabinet door is fixed on the cabinet body through the hinge, therefore, the installation and the dismantlement of switch board cabinet door are inconvenient, when the staff maintains and overhauls, when the cabinet door influences the operation, it is more troublesome, certain influence has been brought for the staff, can not satisfy people's user demand, the switch board generates heat easily in the course of the work simultaneously, current device heat dispersion is not strong, lead to switch board inside high temperature, not only can be with higher speed ageing of component, influence life, there is very big potential safety hazard simultaneously, for solving above problem, we release following device.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a switch board for power supply, it has solved the cabinet door and has not been convenient for install and dismantle, the not strong technical problem of the inside heat dispersion of switch board.

In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet for power supply comprises a base, a cabinet body, a cabinet door and a connecting block, wherein the cabinet body is fixedly connected to the upper surface of the base, the cabinet door is arranged on the front surface of the cabinet body, the connecting block is movably connected to the side surface of the cabinet door through a pin shaft, a first clamping groove is formed in the surface of the cabinet body, the connecting block is clamped in the first clamping groove, a first transmission bin is formed in the cabinet body, a first bearing is arranged on the surface of the first transmission bin in a penetrating manner, a first rotating shaft is arranged in the first bearing in a penetrating manner, one end of the first rotating shaft is fixedly connected with a knob, a second bearing is arranged on the surface of the first transmission bin in a penetrating manner, a second transmission bin is formed in the cabinet body in a penetrating manner, the first rotating shaft is arranged in the second transmission bin, a first bevel gear is fixedly connected to the other end of the first, the second rotating shaft penetrates through the inside of the third bearing, a second bevel gear is fixedly connected to the surface of the second rotating shaft, the first bevel gear is meshed with the second bevel gear, a threaded column is fixedly connected to the other end of the second rotating shaft, a threaded cylinder is in threaded connection with the surface of the threaded column, a first movable groove is formed in the surface of the second transmission bin, the threaded cylinder penetrates through the first movable groove, a second clamping groove is formed in the surface of the connecting block, and the other end of the threaded cylinder is clamped in the second clamping groove.

As a further aspect of the present invention: the box surface has been seted up the through-hole, the inside overlap joint of through-hole has the filter, the box surface has been seted up movable storehouse, activity storehouse inner wall fixedly connected with slide bar, the slide bar surface has cup jointed the spring, the slide bar surface has cup jointed the sliding sleeve, sliding sleeve fixed surface is connected with the dog, sliding sleeve fixed surface is connected with the connecting rod, second activity groove has been seted up on activity storehouse surface, the connecting rod is worn to establish in second activity groove, third activity groove has been seted up on activity storehouse surface, the sliding sleeve is worn to establish in third activity groove, the third draw-in groove has been seted up on the filter surface, the joint of the sliding sleeve other end is in the third draw-in groove, filter plate fixed surface is connected.

As a further aspect of the present invention: the inside equipment storehouse of having seted up of box, equipment storehouse inner wall fixedly connected with ventilating board, ventilating board side fixedly connected with fixed plate, fixed plate fixed connection is in the ventilating board side, ventilating board side fixedly connected with fan.

As a further aspect of the present invention: the thread cylinder is characterized in that a first sliding block is fixedly connected to the side face of the thread cylinder, a first sliding groove is formed in the surface of the second transmission bin, the first sliding block is connected to the first sliding groove in a sliding mode, the first sliding block and the second sliding groove are respectively two and are symmetrically arranged on two sides of the thread cylinder, a second sliding block is fixedly connected to the side face of the sliding sleeve, a second sliding groove is formed in the surface of the movable bin, and the second sliding block is connected to the second sliding groove in a sliding mode.

As a further aspect of the present invention: the base is internally provided with an energy storage bin, the storage battery is fixedly connected inside the energy storage bin, the base is fixedly connected with four bases, and the bases are arranged on the lower surface of the base in a rectangular shape.

As a further aspect of the present invention: the base openly fixedly connected with control switch, the inside microprocessor that is provided with of control switch, the heat dissipation window has been seted up to the box side.

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

1. this switch board for power supply, through first bevel gear, under the mutually supporting of second bevel gear and screw post, when people need the installation to dismantle the chamber door, people only need earlier with the connecting block joint in first draw-in groove, then people twist the knob, it rotates to drive first pivot, at first bevel gear, second bevel gear and screw post are mutually supported down, can drive the screw thread section of thick bamboo and remove, make the screw thread section of thick bamboo joint in the second draw-in groove, can accomplish the installation to the chamber door, when people need dismantle the chamber door, people only need twist the knob, make the screw thread section of thick bamboo break away from in the second draw-in groove, people can take out the connecting block from first draw-in groove, accomplish the dismantlement to the chamber door, made things convenient for people to dismantle the chamber door.

2. This switch board for power supply, through the connecting rod, the handle, the cooperation of spring and dog, when people need to change the filter, people only need stimulate the connecting rod, it removes to drive the sliding sleeve, make the sliding sleeve break away from the third draw-in groove, people can stimulate the handle, take out the filter from the through-hole, change the completion back, people only need with the filter overlap joint in the through-hole, then loosen the connecting rod simultaneously, under the cooperation of spring and dog, can be with the joint again of sliding sleeve in the third draw-in groove, made things convenient for people to change the filter.

3. This switch board for power supply through the cooperation of fan and heat dissipation window, when people need dispel the heat to the equipment compartment, people only need through control switch control fan function for the circulation of air is with hot-air discharge equipment compartment from the heat dissipation window, can make things convenient for the heat dissipation of cooling down to the equipment compartment, has made things convenient for to carry out ventilation cooling to the equipment compartment, has improved the practicality of device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the sectional structure of the middle box door of the present invention;

FIG. 2 is a schematic sectional view of the box body of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic perspective view of the present invention;

FIG. 5 is a schematic view of the structure A in FIG. 1 according to the present invention;

FIG. 6 is a schematic view of the structure B in FIG. 2 according to the present invention;

in the figure: 1. a base; 2. a box body; 3. a box door; 4. connecting blocks; 5. a first card slot; 6. a first transmission bin; 7. a first bearing; 8. a knob; 9. a second bearing; 10. a second drive bin; 11. a first bevel gear; 12. a third bearing; 13. a second rotating shaft; 14. a second bevel gear; 15. a threaded post; 16. a threaded barrel; 17. a first movable slot; 18. a second card slot; 19. a first slider; 20. a first chute; 21. a through hole; 22. a filter plate; 23. a movable bin; 24. a slide bar; 25. a spring; 26. a stopper; 27. a sliding sleeve; 28. a connecting rod; 29. a second movable slot; 30. a third movable slot; 31. a third card slot; 32. a second slider; 33. a second chute; 34. a handle; 35. an equipment bin; 36. a ventilation board; 37. a fixing plate; 38. a fan; 39. a heat dissipation window; 40. an energy storage bin; 41. a storage battery; 42. a base; 43. a control switch; 44. a first rotating shaft.

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.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a power distribution cabinet for power supply comprises a base 1, a cabinet body 2, a cabinet door 3 and a connecting block 4, wherein the cabinet body 2 is fixedly connected on the upper surface of the base 1, the cabinet door 3 is arranged on the front surface of the cabinet body 2, the connecting block 4 is movably connected on the side surface of the cabinet door 3 through a pin shaft, the surface of the cabinet body 2 is provided with a first clamping groove 5, the connecting block 4 is clamped in the first clamping groove 5, the cabinet body 2 is internally provided with a first transmission bin 6, the surface of the first transmission bin 6 is provided with a first bearing 7 in a penetrating way, the first bearing 7 is internally provided with a first rotating shaft 44 in a penetrating way, one end of the first rotating shaft 44 is fixedly connected with a knob 8, the surface of the first transmission bin 6 is provided with a second bearing 9 in a penetrating way, the first rotating shaft 44 is arranged in the second bearing 9, the cabinet body 2 is internally provided with a second transmission bin 10, the first rotating shaft 44 is arranged, a second rotating shaft 13 penetrates through the third bearing 12, a second bevel gear 14 is fixedly connected to the surface of the second rotating shaft 13, the first bevel gear 11 is meshed with the second bevel gear 14, a threaded post 15 is fixedly connected to the other end of the second rotating shaft 13, and by the mutual cooperation of the first bevel gear 11, the second bevel gear 14 and the threaded post 15, when people need to install and dismantle the box door 3, people only need to clamp the connecting block 4 in the first clamping groove 5, then people screw the knob 8 to drive the first rotating shaft 44 to rotate, and under the mutual cooperation of the first bevel gear 11, the second bevel gear 14 and the threaded post 15, the threaded barrel 16 is driven to move, so that the threaded barrel 16 is clamped in the second clamping groove 18, the installation of the box door 3 can be completed, when people need to dismantle the box door 3, people only need to screw the knob 8 to separate the threaded barrel 16 from the second clamping groove 18, and people can take the connecting block 4 out of the first clamping groove 5, accomplish the dismantlement to chamber door 3, made things convenient for people to dismantle chamber door 3, threaded column 15 surface threaded connection has a screw thread section of thick bamboo 16, and first movable groove 17 has been seted up on second transmission storehouse 10 surface, and screw thread section of thick bamboo 16 wears to establish in first movable groove 17, and second draw-in groove 18 has been seted up on connecting block 4 surface, and 16 other ends of screw thread section of thick bamboo joint are in second draw-in groove 18.

Specifically, the surface of the box body 2 is provided with a through hole 21, a filter plate 22 is lapped inside the through hole 21, the surface of the box body 2 is provided with a movable bin 23, the inner wall of the movable bin 23 is fixedly connected with a slide bar 24, the surface of the slide bar 24 is sleeved with a spring 25, the surface of the slide bar 24 is sleeved with a slide sleeve 27, the surface of the slide sleeve 27 is fixedly connected with a stop 26, the filter plate 22 is taken out of the through hole 21 by matching of a connecting rod 28, a handle 34 and the stop 26 through pulling of the connecting rod 28 when the filter plate 22 needs to be replaced by people, the slide sleeve 27 is driven to move to be separated from the third clamping groove 31, the handle 34 can be pulled by people, the filter plate 22 is taken out of the through hole 21, after the replacement is completed, the people only need to lap-joint the filter plate 22 in the through hole 21 and then simultaneously loosen the connecting rod 28, under the matching of the, sliding sleeve 27 fixed surface is connected with connecting rod 28, and second activity groove 29 has been seted up on activity storehouse 23 surface, and connecting rod 28 is worn to establish in second activity groove 29, and third activity groove 30 has been seted up on activity storehouse 23 surface, and sliding sleeve 27 is worn to establish in third activity groove 30, and third draw-in groove 31 has been seted up on filter 22 surface, and sliding sleeve 27 other end joint is in third draw-in groove 31, and filter 22 fixed surface is connected with handle 34.

Specifically, 2 inside equipment storehouses 35 have been seted up to box, 35 inner wall fixedly connected with ventilating board 36 in equipment storehouse, 36 side fixedly connected with fixed plate 37 of ventilating board, fixed plate 37 fixed connection is in the 36 sides of ventilating board, 36 side fixedly connected with fans 38 of ventilating board, cooperation through fans 38 and heat dissipation window 39, when people need dispel the heat to equipment storehouse 35, people only need control fan 38 function through control switch 43, accelerate the circulation of air, discharge equipment storehouse 35 with hot-air from heat dissipation window 39, can be to the cooling heat dissipation of equipment storehouse 35, made things convenient for to ventilate heat dissipation to equipment storehouse 35, the practicality of device has been improved.

Specifically, a first sliding block 19 is fixedly connected to the side surface of the threaded cylinder 16, a first sliding groove 20 is formed in the surface of the second transmission bin 10, the first sliding block 19 is connected to the first sliding groove 20 in a sliding mode, the first sliding block 19 and the second sliding groove 33 are respectively two and are symmetrically arranged on two sides of the threaded cylinder 16, a second sliding block 32 is fixedly connected to the side surface of the sliding sleeve 27, a second sliding groove 33 is formed in the surface of the movable bin 23, and the second sliding block 32 is connected to the second sliding groove 33 in a sliding mode.

Specifically, the base 1 has the inside energy storage bin 40 of having seted up, the inside fixedly connected with battery 41 in energy storage bin 40, and base 1 lower fixed surface is connected with base 42, and base 42 has four, and is the rectangle and arranges at the base 1 lower surface.

Specifically, the front surface of the base 1 is fixedly connected with a control switch 43, a microprocessor is arranged inside the control switch 43, and the side surface of the box body 2 is provided with a heat radiation window 39.

The utility model discloses a theory of operation does:

s1, when the box door is used, the device is firstly moved to a designated position, when people need to install and detach the box door 3, people only need to clamp the connecting block 4 in the first clamping groove 5, then people twist the knob 8 to drive the first rotating shaft 44 to rotate, and under the mutual matching of the first bevel gear 11, the second bevel gear 14 and the threaded column 15, the threaded cylinder 16 is driven to move, so that the threaded cylinder 16 is clamped in the second clamping groove 18, the box door 3 can be installed, when people need to detach the box door 3, people only need to twist the knob 8 to separate the threaded cylinder 16 from the second clamping groove 18, and people can take the connecting block 4 out of the first clamping groove 5, and detach the box door 3 is completed;

s2, when people need to dissipate heat of the equipment bin 35, people only need to control the fan 38 to operate through the control switch 43, so that air circulation is accelerated, hot air is discharged out of the equipment bin 35 from the heat dissipation window 39, and the equipment bin 35 is cooled and dissipated;

s3, finally, when people need to replace the filter plate 22, people only need to pull the connecting rod 28 to drive the sliding sleeve 27 to move, so that the sliding sleeve 27 is separated from the third clamping groove 31, people can pull the handle 34 to take out the filter plate 22 from the through hole 21, after the replacement is completed, people only need to lap the filter plate 22 in the through hole 21 and then loosen the connecting rod 28 simultaneously, and under the matching of the spring 25 and the stop block 26, the sliding sleeve 27 can be clamped in the third clamping groove 31 again.

In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (6)

1. The utility model provides a switch board is used in power supply, includes base (1), box (2), chamber door (3) and connecting block (4), its characterized in that: the box body (2) is fixedly connected to the upper surface of the base (1), the box door (3) is arranged on the front surface of the box body (2), the connecting block (4) is movably connected to the side surface of the box door (3) through a pin shaft, a first clamping groove (5) is formed in the surface of the box body (2), the connecting block (4) is clamped in the first clamping groove (5), a first transmission bin (6) is formed in the box body (2), a first bearing (7) is arranged on the surface of the first transmission bin (6) in a penetrating manner, a first rotating shaft (44) is arranged in the first bearing (7) in a penetrating manner, one end of the first rotating shaft (44) is fixedly connected with a knob (8), a second bearing (9) is arranged on the surface of the first transmission bin (6) in a penetrating manner, the first rotating shaft (44) is arranged in the second bearing (9), a second transmission bin (10) is arranged in, the first rotating shaft (44) is arranged in the second transmission bin (10), the other end of the first rotating shaft (44) is fixedly connected with a first bevel gear (11), a third bearing (12) is fixedly connected with the inner wall of the second transmission bin (10), a second rotating shaft (13) penetrates through the third bearing (12), a second bevel gear (14) is fixedly connected to the surface of the second rotating shaft (13), the first bevel gear (11) is meshed with the second bevel gear (14), the other end of the second rotating shaft (13) is fixedly connected with a threaded column (15), the surface of the threaded column (15) is in threaded connection with a threaded cylinder (16), a first movable groove (17) is formed in the surface of the second transmission bin (10), the threaded cylinder (16) is arranged in the first movable groove (17) in a penetrating mode, the surface of the connecting block (4) is provided with a second clamping groove (18), and the other end of the threaded cylinder (16) is clamped in the second clamping groove (18).

2. The power distribution cabinet for power supply according to claim 1, characterized in that: the surface of the box body (2) is provided with a through hole (21), a filter plate (22) is lapped inside the through hole (21), the surface of the box body (2) is provided with a movable bin (23), the inner wall of the movable bin (23) is fixedly connected with a slide bar (24), the surface of the slide bar (24) is sleeved with a spring (25), the surface of the slide bar (24) is sleeved with a slide sleeve (27), the surface of the slide sleeve (27) is fixedly connected with a stop block (26), the surface of the slide sleeve (27) is fixedly connected with a connecting rod (28), the surface of the movable bin (23) is provided with a second movable groove (29), the connecting rod (28) is arranged in the second movable groove (29) in a penetrating manner, the surface of the movable bin (23) is provided with a third movable groove (30), the slide sleeve (27) is arranged in the third movable groove (30) in, the other end of the sliding sleeve (27) is clamped in the third clamping groove (31), and the surface of the filter plate (22) is fixedly connected with a handle (34).

3. The power distribution cabinet for power supply according to claim 1, characterized in that: the inside equipment storehouse (35) of having seted up of box (2), equipment storehouse (35) inner wall fixedly connected with ventilating board (36), ventilating board (36) side fixedly connected with fixed plate (37), fixed plate (37) fixed connection is in ventilating board (36) side, ventilating board (36) side fixedly connected with fan (38).

4. The power distribution cabinet for power supply according to claim 2, characterized in that: the utility model discloses a screw thread section of thick bamboo, including screw thread section of thick bamboo (16) side fixedly connected with first slider (19), first spout (20) have been seted up on second transmission storehouse (10) surface, first slider (19) sliding connection is in first spout (20), first slider (19) respectively have two with second spout (33), and symmetrical arrangement is in screw thread section of thick bamboo (16) both sides, sliding sleeve (27) side fixedly connected with second slider (32), second spout (33) have been seted up on activity storehouse (23) surface, second slider (32) sliding connection is in second spout (33).

5. The power distribution cabinet for power supply according to claim 1, characterized in that: the energy storage bin (40) has been seted up to base (1) inside, the inside fixedly connected with battery (41) in energy storage bin (40), base (1) lower fixed surface is connected with base (42), base (42) have four, and are the rectangle and arrange at base (1) lower surface.

6. The power distribution cabinet for power supply according to claim 1, characterized in that: the base (1) openly fixedly connected with control switch (43), control switch (43) inside is provided with microprocessor, heat dissipation window (39) have been seted up to box (2) side.

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