CN215452248U

CN215452248U - Combinable low-voltage draw-out type switch cabinet

Info

Publication number: CN215452248U
Application number: CN202121272487.0U
Authority: CN
Inventors: 胡焕智; 王中凯; 刘春阳
Original assignee: Jilin Anruike Electrical Technology Co ltd
Current assignee: Jilin Anruike Electrical Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-01-07
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a combinable low-voltage draw-out type switch cabinet, and particularly relates to the technical field of electrical equipment. According to the utility model, the rotating rod is driven to rotate by the motor, the rotating rod drives the worm wheel to rotate, the worm wheel drives the worm to rotate, the worm drives the fan blades to rotate, the rotating rod drives the second bevel gear to rotate while rotating, the second bevel gear drives the first bevel gear to rotate, and the first bevel gear drives the rotating shaft to rotate so as to drive the rotating rod and the hairbrush to rotate, so that the heat dissipation effect is enhanced, and the service life of internal parts is prolonged.

Description

Combinable low-voltage draw-out type switch cabinet

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to a combined low-voltage draw-out type switch cabinet.

Background

The first cabinet is called a wire inlet cabinet, and the common wiring mode is characterized by comprising an upper inlet and an upper outlet and a lower inlet and an upper outlet, wherein the upper inlet and the upper outlet mean that a cable directly enters a busbar on the upper part of the cabinet without a cable trench, and the lower inlet and the upper outlet mean that the cable enters the bottom of the low-voltage cabinet from a trench cable and then is output from the upper end.

The low-voltage switch cabinet can produce the heat in during operation inside, leads to the dust to adsorb on the radiator-grid, and the radiator-grid can be plugged up to the dust after long-time the use, influences the radiating effect to reduce the life of internal plant, the practicality is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide a combinable low-voltage drawer type switch cabinet, in which a motor drives a rotating rod to rotate, the rotating rod drives a worm gear to rotate, the worm gear drives a worm to rotate, the worm drives a fan blade to rotate, the rotating rod rotates while driving a second bevel gear to rotate, the second bevel gear drives a first bevel gear to rotate, and the first bevel gear drives a rotating shaft to rotate, so as to rotate the rotating rod and a brush, thereby enhancing a heat dissipation effect, and improving the service life of internal parts, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a combinable low-voltage draw-out type switch cabinet comprises a cabinet body, wherein two rectangular openings are formed in the front side of the cabinet body, drawer units are arranged in inner cavities of the rectangular openings, a partition plate is arranged between the two drawer units, the front side and the left side and the right side of the partition plate are respectively fixedly connected with side walls adjacent to the inner cavities of the cabinet body, a rotating shaft is movably connected in the middle of the rear side of the partition plate, a first bevel gear is sleeved on the rotating shaft, a second bevel gear is meshed at the top of the first bevel gear, a plurality of rotating rods are fixedly connected to the surface of the rotating shaft close to the rear end, a heat dissipation opening is formed in the rear side of the cabinet body, a heat dissipation net is fixedly connected to the inner cavity side walls of the heat dissipation opening together, a motor is fixedly connected to the top of the inner cavity of the cabinet body close to the rear side, a rotating rod is fixedly connected to a power output shaft of the motor, and the bottom end of the rotating rod is fixedly connected with the center of the top of the second bevel gear, a worm wheel is sleeved on the rotating rod close to the top end, a worm is arranged on the right side of the worm wheel, the adjacent sides of the worm and the worm wheel are mutually meshed, the rear end of the worm is movably connected with the rear side wall of the inner cavity of the cabinet body, a plurality of fan blades are fixedly connected on the surface of the worm close to the front end, a fixed block is fixedly connected at the position of the rear side of the cabinet body close to the middle of the right side, two transverse plates are fixedly connected at the position of the rear side of the cabinet body close to the left side, the two transverse plates are arranged up and down, the transverse plate positioned above is fixedly connected with a bearing, a vertical rod is arranged in the inner cavity of the bearing in a penetrating way, the bottom end of the vertical rod is movably connected with the top of the transverse plate positioned below, the vertical rod is provided with positive and negative threads, two connecting plates are arranged between the two transverse plates, and two the connecting plate sets up from top to bottom, two all seted up the internal thread on the connecting plate, the montant runs through two internal threaded inner chambers respectively.

In a preferred embodiment, handles are fixedly connected to the front sides of the two drawer units close to the left side, switch handles are mounted on the front sides of the two drawer units close to the middle, and control panels are mounted on the front sides of the two drawer units close to the right side.

In a preferred embodiment, movable wheels are fixedly connected to the bottom of the cabinet body close to four corners.

In a preferred embodiment, a plurality of brushes are fixedly connected to the rear sides of the rotating rods, and the front side of the heat dissipation net is attached to the brushes.

In a preferred embodiment, the adjacent side of two diaphragm is close to the common fixedly connected with limiting plate of right side department, two the connecting plate right side all laminates with the limiting plate left side, two the connecting plate front side all laminates with cabinet body rear side.

In a preferred embodiment, the adjacent side of the two connecting plates near the left side is fixedly connected with a fixing plate, and the top and the bottom of the fixing block are both provided with a clamping groove with the same size and shape as the fixing plate.

In a preferred embodiment, a hand lever is fixedly connected to the top end of the vertical rod.

The utility model has the technical effects and advantages that:

1. the rotating rod is driven to rotate by the motor, the worm wheel is driven to rotate by the rotating rod, the worm wheel is driven to rotate by the worm, the fan blades are driven to rotate by the worm, the second bevel gear is driven to rotate while the rotating rod rotates, the first bevel gear drives the first bevel gear to rotate, and the rotating rod and the brush are driven to rotate by the first bevel gear through driving the rotating shaft to rotate;

2. drive the montant through rotating the hand rocker and rotate, can make two connecting plates move to adjacent one side through the internal screw thread effect in the pivoted to drive two fixed plates respectively with two draw-in groove blocks on the fixed block, compare with prior art, can make up and separate a plurality of cabinets body very conveniently, easy operation, easy to use, the practicality is strong.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a left side sectional view of the present invention.

Fig. 3 is a rear view of the present invention.

Fig. 4 is a perspective view of the fixing block of the present invention.

The reference signs are: 1. a cabinet body; 2. a drawer unit; 3. a handle; 4. a switch handle; 5. a control panel; 6. a movable wheel; 7. a partition plate; 8. a first bevel gear; 9. a second bevel gear; 10. a rotating shaft; 11. a rotating rod; 12. a brush; 13. a heat-dissipating web; 14. a motor; 15. a worm; 16. a worm gear; 17. a fan blade; 18. rotating the rod; 19. a fixed block; 20. a hand lever; 21. a vertical rod; 22. a transverse plate; 23. a connecting plate; 24. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-4, a combinable low-voltage draw-out type switch cabinet shown in fig. 1, the combinable low-voltage draw-out type switch cabinet of the present embodiment includes a cabinet body 1, two rectangular openings are opened at the front side of the cabinet body 1, drawer units 2 are respectively arranged in the inner cavities of the two rectangular openings, and the two drawer units 2 are respectively located in the inner cavity of the cabinet body 1, a partition 7 is arranged between the two drawer units 2, the front side and the left side of the partition 7 are respectively and fixedly connected with the side walls adjacent to the inner cavity of the cabinet body 1, a rotating shaft 10 is movably connected at the middle of the rear side of the partition 7, a first bevel gear 8 is sleeved on the rotating shaft 10, a second bevel gear 9 is engaged at the top of the first bevel gear 8, a plurality of rotating rods 11 are fixedly connected at the surface of the rotating shaft 10 near the rear end, a heat dissipation opening is opened at the rear side of the cabinet body 1, a heat dissipation mesh 13 is fixedly connected with the inner walls of the inner cavity together, a motor 14 is fixedly connected at the top of the inner cavity of the cabinet body 1 near the rear side, a rotating rod 18 is fixedly connected to a power output shaft of the motor 14, the bottom end of the rotating rod 18 is fixedly connected with the center of the circle of the top of the second bevel gear 9, a worm wheel 16 is sleeved on the rotating rod 18 near the top end, a worm 15 is arranged on the right side of the worm wheel 16, one side of the worm 15 adjacent to the worm wheel 16 is meshed with each other, the rear end of the worm 15 is movably connected with the rear side wall of the inner cavity of the cabinet body 1, a plurality of fan blades 17 are fixedly connected to the surface of the worm 15 near the front end, a fixed block 19 is fixedly connected to the rear side of the cabinet body 1 near the middle of the right side, two transverse plates 22 are fixedly connected to the rear side of the cabinet body 1 near the left side, the two transverse plates 22 are arranged up and down, a bearing is fixedly connected to the transverse plate 22 above, a vertical rod 21 is arranged in the inner cavity of the bearing in a penetrating manner, the bottom end of the vertical rod 21 is movably connected with the top of the transverse plate 22 below, positive and negative threads are arranged on the vertical rod 21, two connecting plates 23 are arranged between the two transverse plates 22, and two connecting plates 23 are arranged from top to bottom, internal threads are formed on the two connecting plates 23, and the vertical rod 21 penetrates through the inner cavities of the two internal threads respectively.

As shown in the attached drawing 1, the front sides of the two drawer units 2 are close to the left side and are fixedly connected with handles 3, the front sides of the two drawer units 2 are close to the middle and are provided with switch handles 4, and the front sides of the two drawer units 2 are close to the right side and are provided with control panels 5, so that the drawer units 2 can be opened and closed conveniently.

As shown in the attached figure 1, movable wheels 6 are fixedly connected to the bottom of the cabinet body 1 close to four corners, so that the cabinet body 1 can be moved conveniently.

As shown in fig. 2, a plurality of brushes 12 are fixedly connected to the rear sides of the plurality of rotating rods 11, and the front sides of the heat dissipation nets 13 are attached to the brushes 12 so as to clean up dust on the heat dissipation nets 13.

As shown in fig. 3, the adjacent one side of two diaphragm 22 is close to the common fixedly connected with limiting plate of right side department, and two connecting plate 23 right sides all laminate with the limiting plate left side, and two connecting plate 23 front sides all laminate with cabinet body 1 rear side, for the motion route of restriction connecting plate 23.

As shown in fig. 3 and 4, the adjacent side of two connecting plates 23 is close to the equal fixedly connected with fixed plate 24 of left side department, and the draw-in groove unanimous with fixed plate 24 size shape is all seted up with the bottom at fixed block 19 top, in order to be in the same place a plurality of cabinets 1 combination.

As shown in fig. 3, the top end of the vertical rod 21 is fixedly connected with a hand lever 20, which facilitates the rotation of the vertical rod 21.

The working principle of the utility model is as follows: when the utility model is used, firstly, the motor 14 is started, the power output shaft of the motor 14 drives the rotating rod 18 to rotate, the rotating rod 18 drives the worm wheel 16 to rotate, the worm wheel 16 drives the worm 15 to rotate, the worm 15 drives the fan blades 17 to rotate, so that the air in the cabinet body 1 is driven to flow, the heat dissipation effect is enhanced, the service life of internal equipment is prolonged, the rotating rod 18 drives the second bevel gear 9 to rotate while rotating, the second bevel gear 9 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the rotating shaft 10 to rotate, so that the rotating rod 11 and the brush 12 are driven to rotate, the dust on the heat dissipation net 13 is cleaned, the heat dissipation holes are prevented from being blocked, the heat dissipation effect is prevented from being influenced, the use is simple, the practicability is strong, when two cabinet bodies 1 are required to be combined, the cabinet bodies 1 are moved through the movable wheels 6, so that the two cabinet bodies 1 are jointed, the hand-operated lever 20 is rotated, the hand-operated lever 20 drives the vertical lever 21 to rotate, because set up positive and negative screw thread on the montant 21, can make two connecting plates 23 move to adjacent one side through the effect of internal thread in the pivoted to drive two fixed plates 24 respectively with two draw-in groove block on the fixed block 19, thereby realize combining two cabinet bodies 1 together, a plurality of cabinet bodies 1 are also so combined together, easy operation, easy to use.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a can make up low pressure pull-out type cubical switchboard, includes cabinet body (1), its characterized in that: the improved multifunctional cabinet is characterized in that two rectangular openings are formed in the front side of the cabinet body (1), drawer units (2) are arranged in the inner cavities of the two rectangular openings, the two drawer units (2) are located in the inner cavity of the cabinet body (1), a partition plate (7) is arranged between the two drawer units (2), the front side and the left side and the right side of the partition plate (7) are fixedly connected with the side walls adjacent to the inner cavity of the cabinet body (1) respectively, a rotating shaft (10) is movably connected in the middle of the rear side of the partition plate (7), a first bevel gear (8) is sleeved on the rotating shaft (10), a second bevel gear (9) is meshed at the top of the first bevel gear (8), a plurality of rotating rods (11) are fixedly connected to the surface of the rotating shaft (10) close to the rear end, a heat dissipation opening is formed in the rear side of the cabinet body (1), a heat dissipation net (13) is fixedly connected to the inner side wall of the inner cavity of the heat dissipation opening together, a motor (14) is fixedly connected to the top of the cabinet body (1) close to the rear side, the power output shaft fixedly connected with dwang (18) of motor (14), dwang (18) bottom and second bevel gear (9) top centre of a circle department fixed connection, dwang (18) are close to top department cover and are equipped with worm wheel (16), worm wheel (16) right side is equipped with worm (15), worm (15) and worm wheel (16) adjacent one side intermeshing, lateral wall swing joint behind worm (15) rear end and the cabinet body (1) inner chamber, worm (15) surface is close to a plurality of flabellum (17) of front end department fixedly connected with, cabinet body (1) rear side is close to right side middle department fixedly connected with fixed block (19), cabinet body (1) rear side is close to two diaphragm (22) of left side department fixedly connected with, and two diaphragm (22) are setting up and down, are located the top fixedly connected with bearing on diaphragm (22), the bearing inner chamber runs through and is equipped with montant (21), montant (21) bottom and diaphragm (22) top swing joint who is located the below, set up positive and negative screw thread on montant (21), two be equipped with two connecting plates (23) between diaphragm (22), and two connecting plate (23) are setting up from top to bottom, two all set up the internal thread on connecting plate (23), montant (21) runs through two internal screw thread inner chambers respectively.

2. A combinable low voltage draw-out switchgear according to claim 1, wherein: two drawer unit (2) front side is close to equal fixedly connected with handle (3) of left side department, two drawer unit (2) front side is close to middle department and all installs switch lever (4), two drawer unit (2) front side is close to right side department and all installs control panel (5).

3. A combinable low voltage draw-out switchgear according to claim 1, wherein: the bottom of the cabinet body (1) is close to four corners and is fixedly connected with movable wheels (6).

4. A combinable low voltage draw-out switchgear according to claim 1, wherein: a plurality of brushes (12) are fixedly connected with the rear sides of the rotating rods (11), and the front sides of the radiating nets (13) are attached to the brushes (12).

5. A combinable low voltage draw-out switchgear according to claim 1, wherein: two diaphragm (22) adjacent one side is close to the common fixedly connected with limiting plate of right side department, two connecting plate (23) right side all laminates with the limiting plate left side, two connecting plate (23) front side all laminates with the cabinet body (1) rear side.

6. A combinable low voltage draw-out switchgear according to claim 1, wherein: two one side that connecting plate (23) are adjacent is close to equal fixedly connected with fixed plate (24) of left side department, the draw-in groove unanimous with fixed plate (24) size shape is all seted up with the bottom at fixed block (19) top.

7. A combinable low voltage draw-out switchgear according to claim 1, wherein: the top end of the vertical rod (21) is fixedly connected with a hand-operated rod (20).