CN221201910U

CN221201910U - Control cabinet with adjustable size

Info

Publication number: CN221201910U
Application number: CN202322816311.2U
Authority: CN
Inventors: 陈庆录; 杨家峰; 陈芳芳; 杨杰
Original assignee: Jinan Tengxiang Automation Equipment Co ltd
Current assignee: Jinan Tengxiang Automation Equipment Co ltd
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-06-21
Anticipated expiration: 2033-10-20

Abstract

The utility model discloses a size-adjustable control cabinet, which relates to the technical field of control cabinets, and comprises a first control cabinet and a second control cabinet, wherein a heat dissipation mechanism is arranged in the first control cabinet, the heat dissipation mechanism comprises a first rotating shaft and a second rotating shaft, the top end of the first rotating shaft penetrates through the top end of the first control cabinet and is fixedly connected with a rotating wheel, the top end of the rotating wheel is fixedly connected with a motor, the top end of the second rotating shaft penetrates through the top end of the first control cabinet and is fixedly connected with a driven wheel, the outer surfaces of the rotating wheel and the driven wheel are sheathed with a belt together, the bottom ends of the first rotating shaft and the second rotating shaft are fixedly connected with fans, the outer surfaces of the first control cabinet and the second control cabinet are jointly provided with an adjusting mechanism, and the heat dissipation mechanism is arranged so that the heat dissipation of the first control cabinet and the second control cabinet is completed, and the size of the whole control cabinet can be adjusted by arranging the adjusting mechanism.

Description

Control cabinet with adjustable size

Technical Field

The utility model relates to the technical field of control cabinets, in particular to a size-adjustable control cabinet.

Background

The control cabinet is equipment for assembling the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, and the arrangement of the equipment meets the requirement of normal operation of the power system, is convenient to overhaul and does not endanger the safety of personnel and surrounding equipment.

However, the prior art has the following problems:

Firstly, the existing control cabinet is poor in heat dissipation effect, when an electric control block is used for a long time, heat dissipation cannot be adjusted in a self-adaptive mode, heat dissipation efficiency is improved, and therefore internal electric elements are easy to generate high temperature, and equipment is damaged due to the high temperature.

Secondly, the prior control cabinet is generally limited in space, the range of the internal space of the control cabinet is limited, the size of the internal space of the control cabinet cannot be adjusted, when electric parts are additionally arranged, the installation cannot be carried out, the control cabinet can be replaced, and then the installation is carried out again, so that the time and the labor are wasted, the cost is increased, the great inconvenience is brought to a user,

In view of the above, the inventors propose a control cabinet with adjustable size for solving the above problems.

Disclosure of utility model

In order to solve the problems that the heat cannot be dissipated and the size cannot be adjusted; the utility model aims to provide a size-adjustable control cabinet.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a switch board of adjustable size, includes first switch board and second switch board, the inside of first switch board is equipped with heat dissipation mechanism, and heat dissipation mechanism dispels the heat to first switch board, heat dissipation mechanism includes first pivot and second pivot, the logical groove that cooperation first pivot and second pivot used is seted up to the top both sides of second switch board, the top of first pivot runs through the top and fixedly connected with rotor of first switch board, the top fixedly connected with motor of rotor, and the output of motor and the top fixed connection of rotor, and the starter motor drives the rotor and rotates, the top and the fixedly connected with from the driving wheel of first switch board of top penetration of second pivot, from the driving wheel drive the second pivot and rotate, the rotor has cup jointed the belt jointly with the surface from the driving wheel through the belt, the equal fixedly connected with fan in bottom of first pivot and second pivot, the surface of first switch board and second switch board runs through the top and fixedly connected with rotor, the outer surface of first switch board is equipped with adjustment mechanism with adjustment cabinet and second switch board and carries out the first end, the inner wall that the first pull rod has the first end, the first pull rod is connected with the inner wall that the first end, the first pull rod has the first end is connected with fixedly connected with the first pull rod.

Preferably, the adjustment mechanism includes the mount, the one end fixed connection of mount and the one end fixed connection of first switch board, the effect that the first switch board played the support to the mount, the inside of mount is equipped with the push rod, the surface mounting cover of push rod is equipped with first spring, and the removal of push rod drives first spring and compresses, the one end of push rod runs through mount and fixedly connected with push pedal, and the arm-tie push pedal drives the push rod and removes, the one end fixedly connected with movable plate of push rod is kept away from to the push rod, the one end fixedly connected with dead lever of movable plate is kept away from to the movable plate, the one end of movable plate is kept away from to the dead lever runs through the mount, and the dead lever is fixed first switch board and second switch board, two fixed connection bosses in both ends of second switch board, the perforation that the cooperation dead lever used is seted up to the surface of boss, the second recess that the cooperation boss used has all been seted up to the both ends inner wall of first switch board, the boss is in the second recess, the one end fixedly connected with both ends of movable plate, both sides are all offered to first switch board and are rotated to both sides.

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

1. according to the utility model, the heat dissipation mechanism is arranged, the motor is started, the motor drives the rotating wheel to rotate, the rotating wheel drives the driven wheel to rotate through the belt, the rotating wheel and the driven wheel rotate to drive the first rotating shaft and the second rotating shaft to rotate, and the fan is driven to rotate by the rotation of the first rotating shaft and the second rotating shaft, so that heat dissipation is carried out inside the first control cabinet and the second control cabinet;

2. According to the utility model, the adjusting mechanism is arranged, the push plate is pulled, the push plate drives the push rod to move, the push rod drives the movable plate to move, the movement of the movable plate compresses the first spring, the movable plate drives the fixed rod to move, the second control cabinet is pushed, the force on the push plate is removed, and the push rod and the push plate of the first spring are reset, so that the size of the whole control cabinet can be adjusted.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic diagram of a heat dissipation mechanism according to the present utility model.

Fig. 3 is an enlarged view of the structure of fig. 2a according to the present utility model.

FIG. 4 is a schematic view of an adjustment mechanism according to the present utility model.

Fig. 5 is an enlarged view of the structure of fig. 4 at B in accordance with the present utility model.

Fig. 6 is a schematic view of another view structure of the present utility model.

In the figure: 1. a first control cabinet; 2. a second control cabinet; 3. an adjusting mechanism; 4. a heat radiation port; 5. a heat dissipation mechanism; 7. a cabinet door; 8. a through groove; 51. a motor; 52. a first rotating shaft; 53. a first groove; 54. a fan; 55. a second rotating shaft; 56. driven wheel; 57. a belt; 58. a rotating wheel; 501. a mounting plate; 502. a pull rod; 503. a chute; 504. a second spring; 31. a second groove; 32. perforating; 33. a convex plate; 34. a fixing frame; 35. a moving plate; 36. a fixed rod; 37. a first spring; 38. a push rod; 39. a push plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: as shown in fig. 1-3, the utility model provides a size-adjustable control cabinet, which comprises a first control cabinet 1 and a second control cabinet 2, wherein a heat dissipation mechanism 5 is arranged in the first control cabinet 1, the heat dissipation mechanism 5 cools and dissipates heat of the first control cabinet 1 and the second control cabinet 2, the heat dissipation mechanism 5 comprises a first rotating shaft 52 and a second rotating shaft 55, the top end of the first rotating shaft 52 penetrates through the top end of the first control cabinet 1 and is fixedly connected with a rotating wheel 58, the rotating wheel 58 drives the first rotating shaft 52 to rotate, the top end of the rotating wheel 58 is fixedly connected with a motor 51, the output end of the motor 51 is fixedly connected with the top end of the rotating wheel 58, the motor 51 is started to drive the rotating wheel 58 to rotate, the top end of the second rotating shaft 55 penetrates through the top end of the first control cabinet 1 and is fixedly connected with a driven wheel 56, the rotation of the driven wheel 56 drives the second rotating shaft 55 to rotate, the outer surfaces of the rotating wheel 58 and the driven wheel 56 are sleeved with a belt 57 together, the bottom ends of the first rotating shaft 52 and the second rotating shaft 55 are fixedly connected with a fan 54, the output end of the first rotating shaft 52 and the second rotating shaft 55 drives the first fan 54 and the second fan 3 of the first control cabinet 1 are arranged on the outer surface of the common adjusting mechanism.

The two sides of the top end of the second control cabinet 2 are provided with through grooves 8 matched with the first rotating shaft 52 and the second rotating shaft 55.

By adopting the above technical scheme, the first shaft 52 and the second shaft 55 slide in the through groove 8.

The inner walls at two ends of the first control cabinet 1 are jointly clamped and connected with a mounting plate 501, two ends of the mounting plate 501 are provided with sliding grooves 503, one end inner wall of each sliding groove 503 is fixedly connected with a second spring 504, and one end of each second spring 504 is fixedly connected with a pull rod 502.

Through adopting above-mentioned technical scheme, second spring 504 drives pull rod 502 and resets to dismantle mounting panel 501 fast, the position of mounting panel 501 is adjusted according to electrical components's size of being convenient for.

First grooves 53 matched with the pull rods 502 are formed in the inner walls of the two ends of the first control cabinet 1, and one ends of the pull rods 502 are connected with the first grooves 53 in a sliding mode.

By adopting the above technical scheme, the pull rod 502 is engaged with the first groove 53 to fix the mounting plate 501.

One end both sides of the first control cabinet 1 are both rotationally connected with a cabinet door 7.

By adopting the technical scheme, the cabinet door 7 plays a role in protecting the first control cabinet 1.

Embodiment two: as shown in fig. 4-5, the adjusting mechanism 3 includes a fixing frame 34, one end of the fixing frame 34 is fixedly connected with one end of the first control cabinet 1, the first control cabinet 1 plays a supporting role on the fixing frame 34, a push rod 38 is arranged in the fixing frame 34, a first spring 37 is sleeved on the outer surface of the push rod 38, the first spring 37 is compressed by movement of the push rod 38, one end of the push rod 38 penetrates through the fixing frame 34 and is fixedly connected with a push plate 39, the push plate 39 is pulled to drive the push rod 38 to move, one end of the push rod 38 away from the push plate 39 is fixedly connected with a movable plate 35, the push rod 38 drives the movable plate 35 to move, one end of the movable plate 35 away from the push rod 38 is fixedly connected with a fixed rod 36, the fixed rod 36 moves along with the movable plate 35, one end of the fixed rod 36 away from the movable plate 35 penetrates through the fixing frame 34, and the fixed rod 36 fixes the first control cabinet 1 and the second control cabinet 2 in moving.

By adopting the technical scheme, the adjusting mechanism 3 is formed to adjust the sizes of the first control cabinet 1 and the second control cabinet 2.

Two convex plates 33 are fixedly connected to two ends of the second control cabinet 2, through holes 32 matched with fixing rods 36 are formed in the outer surfaces of the convex plates 33, and second grooves 31 matched with the convex plates 33 are formed in the inner walls of two ends of the first control cabinet 1.

By adopting the above technical scheme, the convex plate 33 slides in the second groove 31, and the fixing rod 36 passes through the through hole 32 to connect the first control cabinet 1 and the second control cabinet 2.

Two heat dissipation ports 4 are formed in two ends of the first control cabinet 1 and the second control cabinet 2.

Through adopting above-mentioned technical scheme, the thermovent 4 dispels the heat to first switch board 1 and second switch board 2.

Working principle: when the electric control cabinet is used, firstly, when the size of the whole control cabinet is adjusted according to the requirement, the push plate 39 is pulled, the push plate 39 drives the push rod 38 to move, the moving plate 35 moves along with the push rod 38, the moving plate 35 compresses the first spring 37, the moving plate 35 drives the fixed rod 36 to move, the convex plate 33 slides in the second groove 31, after the convex plate 33 slides to a proper position, the force on the push plate 39 is removed, the first spring 37 drives the push rod 38 and the moving plate 35 to reset, the fixed rod 36 is driven by the reset of the moving plate 35 to pass through the perforation 32 so as to fix the first control cabinet 1 and the second control cabinet 2, after the size adjustment is completed, when heat dissipation is required, the motor 51 is started, the motor 51 drives the rotating wheel 58 to rotate, the rotating wheel 58 drives the driven wheel 56 to rotate through the belt 57, and the rotating shaft 52 and the rotating shaft 55 drive the two fans 54 to rotate, thereby the cooling of the electric elements in the first control cabinet 1 and the second control cabinet 2 is completed, the pull rods 502 are pulled out from the first groove 53, the mounting plate 501 can be used for fixing the electric elements in the first control cabinet 501 and the second control cabinet 2, and when the first control cabinet 501 and the second control cabinet 2 are not overlapped, and the mounting plate 501 and the first control cabinet 1 and the second control cabinet 2 can be still arranged in the first control cabinet 1 and the second control cabinet 2.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a switch board of adjustable size, includes first switch board (1) and second switch board (2), its characterized in that: a heat dissipation mechanism (5) is arranged in the first control cabinet (1);

The heat dissipation mechanism (5) comprises a first rotating shaft (52) and a second rotating shaft (55), wherein the top end of the first rotating shaft (52) penetrates through the top end of the first control cabinet (1) and is fixedly connected with a rotating wheel (58), the top end of the rotating wheel (58) is fixedly connected with a motor (51), the output end of the motor (51) is fixedly connected with the top end of the rotating wheel (58), the top end of the second rotating shaft (55) penetrates through the top end of the first control cabinet (1) and is fixedly connected with a driven wheel (56), the outer surfaces of the rotating wheel (58) and the driven wheel (56) are jointly sleeved with a belt (57), the bottom ends of the first rotating shaft (52) and the second rotating shaft (55) are fixedly connected with fans (54), and the outer surfaces of the first control cabinet (1) and the second control cabinet (2) are jointly provided with an adjusting mechanism (3);

Adjustment mechanism (3) are including mount (34), the one end of mount (34) and the one end fixed connection of first switch board (1), the inside of mount (34) is equipped with push rod (38), the fixed surface cover of push rod (38) is equipped with first spring (37), the one end of push rod (38) runs through mount (34) and fixedly connected with push pedal (39), the one end fixedly connected with movable plate (35) of push pedal (39) are kept away from to push rod (38), the one end and the inner wall fixed connection of mount (34) of movable plate (35) are kept away from to first spring (37), the one end fixedly connected with dead lever (36) of push rod (38) are kept away from to movable plate (35), the one end of movable plate (35) is kept away from to dead lever (36) runs through mount (34).

2. A size-adjustable control cabinet as claimed in claim 1, wherein: through grooves (8) matched with the first rotating shaft (52) and the second rotating shaft (55) are formed in two sides of the top end of the second control cabinet (2).

3. A size-adjustable control cabinet as claimed in claim 1, wherein: the intelligent control system is characterized in that mounting plates (501) are connected to the inner walls of the two ends of the first control cabinet (1) and the second control cabinet (2) in a clamping mode, sliding grooves (503) are formed in the two ends of the mounting plates (501), a second spring (504) is fixedly connected to the inner wall of one end of each sliding groove (503), and a pull rod (502) is fixedly connected to one end of each second spring (504).

4. A size-adjustable control cabinet as claimed in claim 1, wherein: first recess (53) that cooperation pull rod (502) used are all offered to the both ends inner wall of first switch board (1) and second switch board (2), the one end and the first recess (53) sliding connection of pull rod (502).

5. A size-adjustable control cabinet as claimed in claim 2, wherein: two ends of the second control cabinet (2) are fixedly connected with two convex plates (33), the outer surface of each convex plate (33) is provided with a perforation (32) matched with a fixing rod (36), and the inner walls of the two ends of the first control cabinet (1) are provided with second grooves (31) matched with the convex plates (33).

6. A size-adjustable control cabinet as claimed in claim 2, wherein: two heat dissipation ports (4) are formed in two ends of the first control cabinet (1) and the second control cabinet (2).

7. A size-adjustable control cabinet as claimed in claim 2, wherein: one end both sides of first switch board (1) all rotate and are connected with cabinet door (7).