CN215222874U

CN215222874U - Control cabinet for controlling ventilation system

Info

Publication number: CN215222874U
Application number: CN202121539181.7U
Authority: CN
Inventors: 谭照; 程文辉; 周子齐
Original assignee: Hubei Figton Medical Technology Co ltd
Current assignee: Hubei Figton Medical Technology Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-17
Anticipated expiration: 2031-07-07

Abstract

The utility model relates to the technical field of control cabinets, in particular to a control cabinet for controlling a ventilation system, which comprises a control cabinet, wherein a hollow area between the inner wall and the outer wall of the control cabinet is an interlayer, ventilation grooves are formed on the inner walls at the two sides of the control cabinet, a box door is hinged on the front end surface of the control cabinet, a ventilation box is arranged on the lower surface of the control cabinet, a cylinder is arranged in a storage groove and extends into the interlayer, a motor, a support frame and a fan blade are sequentially arranged in the cylinder from top to bottom, a filter screen is arranged in the through groove, and a protective cover is arranged on the front end surface of the ventilation box; this a switch board for ventilation system control, trapezoidal piece cooperation on trapezoidal spout on the switch board and the mounting panel, the manual push-and-pull mounting panel of being convenient for, the accessory of convenience to needs is installed the combination and is used, convenient to detach changes, and the switch board passes through the drum intercommunication with the ventilation box, and under the cooperation of motor and flabellum, be convenient for continuously outwards take out the air in the interbedded, the inside ventilation cooling of switch board of being convenient for uses.

Description

Control cabinet for controlling ventilation system

Technical Field

The utility model relates to a switch board technical field specifically is a switch board for ventilation system control.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of an electric power system, the control cabinet is convenient to overhaul and does not endanger the safety of human bodies and surrounding equipment, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, and the circuit is switched off or an alarm is given by the protective electrical appliances in fault or abnormal operation;

general switch board is placed indoor, uses for a long time, and the internal component work leads to inside temperature to rise, can not in time be inside ventilation, directly sets up the ventilation groove, and outside granule impurity gets into inside easily, causes the damage to internal component, influences holistic life, and it is convenient inadequately to the internal component installation, is not convenient for dismantle the use to changing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board for ventilation system control to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a control cabinet for controlling a ventilation system comprises a control cabinet, wherein the control cabinet is hollow, an interlayer is arranged in a hollow area between the inner wall and the outer wall of the control cabinet, a plurality of vent grooves communicated with the interlayer are formed in the inner walls of two sides of the control cabinet, trapezoidal sliding grooves are symmetrically formed in the inner wall of the bottom of the control cabinet, a mounting plate is arranged above the bottom of the control cabinet and is L-shaped, trapezoidal blocks are arranged at positions, corresponding to the trapezoidal sliding grooves, of the lower surface of the mounting plate, a box door is hinged to the front end face of the control cabinet, a ventilation box is arranged on the lower surface of the control cabinet, a storage groove is formed in the ventilation box, a cylinder is mounted in the storage groove and extends into the interlayer, a motor, a support frame and fan blades are sequentially arranged in the cylinder from top to bottom, supporting legs are arranged at corners of the lower surface of the ventilation box near to the bottom, logical groove has been seted up to ventilation case lower surface central point and has been put, it is equipped with the filter screen to lead to the inslot, the terminal surface is equipped with the protective cover before the ventilation case.

Preferably, the vent grooves are distributed in a matrix mode, the end openings of the inner sides of the vent grooves incline downwards, the ladder-shaped blocks and the mounting plate are of an integrally formed structure, and the width of each ladder-shaped block is matched with the width of each ladder-shaped sliding groove.

Preferably, the width of chamber door and the width looks adaptation of switch board, inlay in the middle of the chamber door and be equipped with the observation window, the observation window bonds fixedly with the chamber door, keep away from articulated one on the chamber door and serve the symmetry and be equipped with the couple, couple and chamber door welded fastening, be equipped with the hasp with the position that the couple corresponds on the switch board right-hand member face, the hasp passes through bolt and switch board fixed connection.

Preferably, ventilation case and switch board welded fastening, the supporting legs is the L type form, supporting legs and ventilation case welded fastening, the width that leads to the groove and the width looks adaptation of filter screen, the filter screen passes through bolt and ventilation case fixed connection.

Preferably, the protective cover all is equipped with the perforation near four corners, all be equipped with fastening bolt in the perforation, the position that corresponds with the perforation on the ventilation case sets up threaded hole, the aperture of threaded hole and fastening bolt's diameter looks adaptation.

Preferably, the cylinder is fixedly connected with the ventilation box through a bolt, the support frame is fixed with the cylinder in a welding mode, the motor is fixedly connected with the support frame through a screw, and an output shaft of the motor penetrates through the support frame and is coaxially connected with the fan blades.

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

1. the utility model discloses trapezoidal piece cooperation on trapezoidal spout on the switch board and the mounting panel, the manual push-and-pull mounting panel of being convenient for, the convenient accessory to needs is installed the combination and is used, and convenient to detach changes, and the switch board passes through the drum intercommunication with the ventilation case, and under the cooperation of motor and flabellum, the air of being convenient for to last in the interbedded is outwards taken out, and the inside ventilation cooling of switch board of being convenient for uses.

2. The utility model discloses install the observation window on the chamber door, convenient to use person observes inside situation, through hasp and couple, fixed chamber door and switch board realize the protection to inside, and the cooperation of protective cover is convenient for protect ventilation box inside, under fastening bolt's cooperation, makes things convenient for manual dismantlement combination to use, and the installation of filter screen is pumped out in the ventilation box of being convenient for, and prevents that external environment's well granule impurity from getting into inside, causes the damage to motor and fan.

Drawings

Fig. 1 is a schematic view of the overall structure of a control cabinet for controlling a ventilation system according to the present invention;

FIG. 2 is a schematic view of the opening structure of the door of the control cabinet for controlling the ventilation system according to the present invention;

FIG. 3 is a schematic view of the structure of the control cabinet and the mounting plate of the present invention;

FIG. 4 is a schematic structural view of a part of a control cabinet for controlling a ventilation system according to the present invention;

fig. 5 is a schematic bottom view of the control cabinet of the present invention;

fig. 6 is a schematic view of the overall section structure of the control cabinet for controlling the ventilation system of the present invention.

The various reference numbers in the figures mean:

1. a control cabinet; 10. a ladder-shaped chute; 11. mounting a plate; 110. a ladder-shaped block; 12. a vent channel; 13. locking; 14. an interlayer;

2. a box door; 20. an observation window; 21. hooking;

3. a ventilation box; 30. supporting legs; 31. a storage tank; 32. a threaded hole; 33. a cylinder; 330. a motor; 331. a support frame; 332. a fan blade; 34. a through groove; 340. a filter screen;

4. a protective cover; 40. perforating; 41. and fastening the bolt.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

a control cabinet for controlling a ventilation system comprises a control cabinet 1, the interior of the control cabinet 1 is hollow, a hollow area between the inner wall and the outer wall of the control cabinet 1 is an interlayer 14, a plurality of vent grooves 12 communicated with the interlayer 14 are formed in the inner walls of two sides of the control cabinet 1, ladder-shaped chutes 10 are symmetrically formed in the inner wall of the bottom of the control cabinet 1, a mounting plate 11 is arranged above the bottom of the control cabinet 1, the mounting plate 11 is L-shaped, ladder-shaped blocks 110 are arranged at positions of the lower surface of the mounting plate 11 corresponding to the ladder-shaped chutes 10, a cabinet door 2 is hinged to the front end surface of the control cabinet 1, a ventilation box 3 is arranged on the lower surface of the control cabinet 1, a storage groove 31 is formed in the ventilation box 3, a cylinder 33 is installed in the storage groove 31, the cylinder 33 extends into the interlayer 14, a motor 330, a support frame 331 and fan blades 332 are sequentially arranged in the cylinder 33, supporting legs 30 are arranged on the lower surface of the ventilation box 3 close to the corners, the through groove 34 is opened to ventilation case 3 lower surface central point and puts, is equipped with filter screen 340 in the through groove 34, and the terminal surface is equipped with protective cover 4 before ventilation case 3.

In this embodiment, the vent grooves 12 are distributed in a matrix manner, the ports on the inner side of the vent grooves 12 are inclined downward, the ladder-shaped blocks 110 and the mounting plate 11 are of an integrally formed structure, the width of the ladder-shaped blocks 110 is matched with the width of the ladder-shaped sliding grooves 10, the ladder-shaped blocks 110 are in splicing fit with the ladder-shaped sliding grooves 10, the mounting plate 11 is convenient to splice and mount, corresponding elements can be conveniently and quickly installed manually for use, the vent grooves 12 are rectangular, the ports are downward, and the internal solid particles are prevented from falling into the interlayer 14 and causing unnecessary damage.

Further, the width of chamber door 2 and the width looks adaptation of switch board 1, inlay in the middle of the chamber door 2 and be equipped with observation window 20, observation window 20 and chamber door 2 bond fixedly, keep away from articulated one on the chamber door 2 and serve the symmetry and be equipped with couple 21, couple 21 and chamber door 2 welded fastening, the position that corresponds with couple 21 on the 1 right-hand member face of switch board is equipped with hasp 13, hasp 13 passes through bolt and 1 fixed connection of switch board, hasp 13 articulates the cooperation with couple 21, the manual fixed chamber door 2 of convenient to use person and the position of switch board 1, prevent that in use accident from opening, influence the protection to internal component, observation window 20 adopts toughened glass preparation, the convenient to use person sees through observation window 20 and observes the operating condition of internal component.

Concretely, ventilation box 3 and 1 welded fastening of switch board, supporting legs 30 are the L type form, supporting legs 30 and ventilation box 3 welded fastening, the width that leads to groove 34 and the width looks adaptation of filter screen 340, filter screen 340 passes through bolt and ventilation box 3 fixed connection, and supporting legs 30 is convenient for hold up whole device, increases independent stability, and the installation of filter screen 340 prevents that the particulate matter among the external environment from getting into inside, causes the damage to inside.

It should be noted that the protective cover 4 is close to four corners and all is equipped with perforation 40, all is equipped with fastening bolt 41 in the perforation 40, and the position that corresponds with perforation 40 on the ventilation box 3 has seted up screw hole 32, and the aperture of screw hole 32 and fastening bolt 41's diameter looks adaptation, and fastening bolt 41 passes perforation 40 to in screw hole 32 threaded connection, be convenient for manually to protective cover 4 fixed group installation.

Besides, the cylinder 33 is fixedly connected with the ventilation box 3 through bolts, the supporting frame 331 is welded and fixed with the cylinder 33, the motor 330 is fixedly connected with the supporting frame 331 through screws, an output shaft of the motor 330 penetrates through the supporting frame 331 and is coaxially connected with the fan blades 332, and the motor 330 is matched with the fan blades 332 to continuously ventilate and radiate the interior, so that the long-time work heat accumulation inside the interior is prevented, and the overall work efficiency is influenced.

The switch board for ventilation system control of this embodiment is when using, the user is manual installs drum 33 in ventilation box 3, then fix filter screen 340 in ventilation box 3 bottom, protective cover 4 passes through fastening bolt 41 and ventilation box 3 fixed connection, fix the component that needs the installation on mounting panel 11 again, trapezoidal piece 110 is pegged graft with trapezoidal spout 10 and is cooperated, be convenient for install mounting panel 11 inside switch board 1 with the grafting, the last user is manual closes chamber door 2, hasp 13 articulates the cooperation with couple 21, convenient to use user is manual carries out fixed connection with chamber door 2 and switch board 1, motor 330 switch on, user manual control motor 330's operation, and then realize using to the inside ventilation cooling of switch board 1.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A control cabinet for ventilation system control, comprising a control cabinet (1), characterized in that: the utility model discloses a cabinet for the air conditioner, including switch board (1), hollow form is inside to be, hollow region between switch board (1) inner wall and the outer wall is intermediate layer (14), set up air channel (12) of a plurality of and intermediate layer (14) intercommunication on the inner wall of switch board (1) both sides, trapezoidal spout (10) have been seted up to the symmetry on the bottom inner wall of switch board (1), switch board (1) bottom top is equipped with mounting panel (11), mounting panel (11) are the L type form, the position that mounting panel (11) lower surface and trapezoidal spout (10) correspond is equipped with trapezoidal piece (110), terminal surface articulates there is chamber door (2) before switch board (1), switch board (1) lower surface is equipped with fume box (3), inside storage tank (31) that is equipped with of fume box (3), install drum (33) in storage tank (31), just drum (33) extend to intermediate layer (14), be equipped with motor (330), support frame (331) and flabellum (332) from last to down in proper order in drum (33), ventilation box (3) lower surface is close to the corner and all is equipped with supporting legs (30), ventilation box (3) lower surface central point puts and has seted up logical groove (34), be equipped with filter screen (340) in logical groove (34), the terminal surface is equipped with protective cover (4) before ventilation box (3).

2. The control cabinet for ventilation system control of claim 1, wherein: the air channel (12) is distributed in a matrix mode, the end opening in the inner side of the air channel (12) is inclined downwards, the ladder-shaped block (110) and the mounting plate (11) are of an integrally formed structure, and the width of the ladder-shaped block (110) is matched with the width of the ladder-shaped sliding groove (10).

3. The control cabinet for ventilation system control of claim 1, wherein: the width of chamber door (2) and the width looks adaptation of switch board (1), inlay in the middle of chamber door (2) and be equipped with observation window (20), observation window (20) bond fixedly with chamber door (2), keep away from articulated one on chamber door (2) and serve the symmetry and be equipped with couple (21), couple (21) and chamber door (2) welded fastening, the position that corresponds with couple (21) on switch board (1) right-hand member face is equipped with hasp (13), hasp (13) are through bolt and switch board (1) fixed connection.

4. The control cabinet for ventilation system control of claim 1, wherein: ventilation box (3) and switch board (1) welded fastening, supporting legs (30) are the L type form, supporting legs (30) and ventilation box (3) welded fastening, the width that leads to groove (34) and the width looks adaptation of filter screen (340), filter screen (340) pass through bolt and ventilation box (3) fixed connection.

5. The control cabinet for ventilation system control of claim 1, wherein: protective cover (4) are close to four corners and all are equipped with perforation (40), all be equipped with fastening bolt (41) in perforation (40), ventilation box (3) are gone up and are seted up threaded hole (32) with the position that perforation (40) correspond, the diameter looks adaptation of the aperture of threaded hole (32) and fastening bolt (41).

6. The control cabinet for ventilation system control of claim 1, wherein: the cylinder (33) is fixedly connected with the ventilation box (3) through bolts, the support frame (331) is fixedly welded with the cylinder (33), the motor (330) is fixedly connected with the support frame (331) through screws, and an output shaft of the motor (330) penetrates through the support frame (331) and is coaxially connected with the fan blades (332).