CN114999098A - Building electrical energy-saving early warning method and early warning device - Google Patents
Building electrical energy-saving early warning method and early warning device Download PDFInfo
- Publication number
- CN114999098A CN114999098A CN202210738324.XA CN202210738324A CN114999098A CN 114999098 A CN114999098 A CN 114999098A CN 202210738324 A CN202210738324 A CN 202210738324A CN 114999098 A CN114999098 A CN 114999098A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- main body
- rotating shaft
- fixedly connected
- cabinet main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 11
- 239000000428 dust Substances 0.000 claims description 16
- 239000000779 smoke Substances 0.000 claims description 11
- 230000003068 static effect Effects 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 5
- 241000883990 Flabellum Species 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
Abstract
The invention relates to the technical field of building electrical equipment, in particular to a building electrical energy-saving early warning method and an early warning device; the electric cabinet comprises an electric cabinet main body, wherein an alarm lamp is arranged in the middle of the left side of the upper end face of the electric cabinet main body, a first motor is fixedly connected in the middle of the right end face of a left side filter screen, the output end of the first motor is fixedly connected with a fan blade through a first rotating shaft, an air box is fixedly connected in the middle of the upper side of the left end face of the inner cavity wall of the electric cabinet main body, one side, away from each other, of the filter screen is attached with a cleaning brush, the upper side and the lower side of the left end of the electric cabinet main body are rotatably connected with cabinet doors through hinges, a door lock is arranged in the middle of the front end of each cabinet door, a lifting block is slidably connected in the middle of the lower side of the rear end of the electric cabinet main body through a sliding groove, a lifting plate is fixedly connected to the front end face of each lifting block, and universal wheels are arranged on the lower end face of each lifting plate; the invention can effectively solve the problems that the prior art has poor heat dissipation effect on the interior of the electrical cabinet, wastes time and labor for manually cleaning the filter screen, and is inconvenient for moving the electrical cabinet.
Description
Technical Field
The invention relates to the technical field of building electrical equipment, in particular to a building electrical energy-saving early warning method and an early warning device.
Background
Inside buildings, there are a wide variety of electrical equipment and lines, which require electrical cabinets to control. The electrical fault is the most main reason of various fires, wherein all major fires and particularly major fires are all triggered by electrical reasons, effective measures are taken to prevent the occurrence of the electrical fires, and the electrical fire protection cabinet has very important practical significance for reducing fire hazard, so that electrical equipment can be protected by the existence of the electrical cabinet.
In the application number: CN 211182916U's patent document discloses an electric energy-saving early warning device for building, which comprises a cabinet body and a cabinet door hinged on the front side of the cabinet body, a heat dissipation strip hole is opened on one side of the cabinet body, connecting plates are fixed on both sides of the inner wall of the cabinet body, two electrical component mounting plates are fixed on the top of the connecting plates, a ventilation notch is opened on the electrical component mounting plates, and a ventilation hole and a heat dissipation round hole are respectively opened on the bottom and the top of the cabinet body. The utility model discloses an install the variable speed fan in the bottom of internal wall of cabinet, ventilation hole and heat dissipation round hole have been seted up respectively at the bottom and the top of the cabinet body simultaneously, the cooperation of rethread connecting plate and electrical components mounting panel, consequently variable speed fan work produces wind and circulates from bottom to top, can blow directly on electrical components with wind to it is external to bring out the cabinet with the heat that produces in the electrical components working process through the heat dissipation round hole, can improve radiating effect and radiating efficiency.
However, the following disadvantages still exist in the practical application process:
first, the heat radiation structure is simple, the wind direction generated by the fan is single, and the electrical components are distributed at all positions of the electrical cabinet, so that part of the electrical components cannot be sufficiently radiated.
The second, comparatively expends the manpower to the dust work on dust guard plate surface, because the regulator cubicle is after long-time the use, and a large amount of dust must be piled up to vent department, and above-mentioned comparison file has only set up the dust guard, and when clearing up the dust on dust guard plate surface, needs artifical clearance usually, so comparatively expend time the manpower.
Thirdly, inconvenient removal because regulator cubicle weight is great usually, when the manual work removed the regulator cubicle, adopts the transport mode usually, not only consumes the manpower, and is comparatively dangerous moreover, the condition that the regulator cubicle fell probably appears, and causes electrical components to damage.
Disclosure of Invention
The present invention is directed to solving the disadvantages of the prior art and the problems set forth above in the background.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an electric energy-conserving early warning device of building, includes the regulator cubicle main part, regulator cubicle main part up end left side middle part is equipped with the warning light, the equal fixedly connected with filter screen of regulator cubicle main part left and right sides upper end vent department, the left side the first motor of filter screen right-hand member middle part fixedly connected with, first motor output is through first pivot fixedly connected with flabellum, chamber wall left end face upside middle part fixedly connected with bellows in the regulator cubicle main part, the laminating of one side that the filter screen was kept away from each other has the cleaning brush, regulator cubicle main part left end upper and lower both sides are connected with the cabinet door through hinge rotation, cabinet door front end middle part is equipped with the lock, regulator cubicle main part rear end downside middle part has the elevator through spout sliding connection, terminal surface fixedly connected with lifter plate before the elevator plate, the terminal surface is equipped with the universal wheel under the lifter plate.
Furthermore, the right end of the upper end of the inner side of the air box is rotatably connected with an air guide sheet through a pin shaft and a third rotating shaft respectively, the right side of the upper end face of the air guide sheet is slidably connected with a guide post through a sliding groove, and the upper end face of the guide post is fixedly connected with a movable plate.
Furthermore, the slider is fixedly connected with the slider in the middle of the left end face of the moving plate, the slider left end is connected with the air box through a sliding groove in a sliding mode, a gear is fixedly connected with the upper end of the third rotating shaft, a rack rod is connected with the gear in a meshed mode, the rack rod left end is connected with the air box through a sliding groove in a sliding mode, a control panel is arranged in the middle of the upper side of the left end face of the inner cavity wall of the electric cabinet main body, and the control panel is electrically connected with a temperature sensor and a smoke sensor.
Furthermore, the middle part of the rack rod is slidably connected with a sliding column, the lower end face of the sliding column is fixedly connected with a second rotating shaft, the middle part of the second rotating shaft is rotatably connected with the air box, the lower end face of the second rotating shaft is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the first rotating shaft in cooperation with the first bevel gear.
Furthermore, the mounting plate is fixedly connected to the middle of the inner cavity wall of the electrical cabinet main body, the motor plate is fixedly connected to the lower side of the inner cavity wall of the electrical cabinet main body, the second motor is fixedly connected to the middle of the left side of the upper end face of the motor plate, and the output end of the second motor is fixedly connected to the third bevel gear through the sixth rotating shaft.
Furthermore, the third bevel gear is connected with a fourth rotating shaft through a fourth bevel gear in a meshed manner, the left end face and the right end face of the fourth rotating shaft are fixedly connected with first connecting rods, the upper end of each first connecting rod is rotatably connected with a second connecting rod and a third connecting rod through a pin shaft, and the control panel is electrically connected with the second motor.
Furthermore, one end, far away from the first connecting rod, of the third connecting rod and one end, far away from the first connecting rod, of the second connecting rod are rotatably connected with a fifth connecting rod through a pin shaft, a middle barrel pin shaft of the fifth connecting rod is rotatably connected with the electrical cabinet main body, the upper end of the fifth connecting rod is rotatably connected with a hinged plate through a pin shaft, the hinged plate is fixedly connected with the cleaning brush through a bolt, the hinged plate is rotatably connected with a fourth connecting rod through a pin shaft, and the lower end of the fourth connecting rod is rotatably connected with the electrical cabinet main body through a pin shaft.
Furthermore, a fifth rotating shaft is rotatably connected to the middle of the rear end face of the electrical cabinet main body, handles are fixedly connected to the left end and the right end of the fifth rotating shaft, a first groove block is rotatably connected to the right end of the fifth rotating shaft, and the electrical cabinet main body is fixedly connected to the front end face of the first groove block.
Furthermore, a hinge block is fixedly connected to the right end face of the fifth rotating shaft, a threaded rod is connected to the middle of the hinge block through a pin shaft in a rotating mode, a nut is connected to the threaded rod in a threaded mode, a second groove block is inserted into the threaded rod, the front end face of the second groove block is fixedly connected with the electrical cabinet main body, a sixth connecting rod is fixedly connected to the middle of the fifth rotating shaft, the lower end of the sixth connecting rod is connected with a seventh connecting rod through a pin shaft in a rotating mode, the lower end of the seventh connecting rod is connected with the lifting block through a pin shaft in a rotating mode, and a holding plate is fixedly connected to the left end face of the fifth rotating shaft.
An early warning method of a building electrical energy-saving early warning device comprises the following steps:
s1, firstly, adjusting the placement state of the electrical cabinet body according to needs, manually holding the holding plate, rotating the fifth rotating shaft, then rotating the threaded rod to enable the threaded rod to be respectively inserted into the inner sides of the first groove block or the second groove block, when the threaded rod is positioned in the inner side of the first groove block, the handle is in a vertical state, the included angle between the sixth connecting rod and the seventh connecting rod is minimum, the universal wheel is positioned at the uppermost end, the lower end surface of the electrical cabinet body is contacted with the ground, then rotating the nut to enable the nut to be attached to the first groove block, fixing can be completed, when the electrical cabinet body is in a static placement state, when the threaded rod is positioned in the inner side of the second groove block, the handle is in a horizontal state, the included angle between the sixth connecting rod and the seventh connecting rod is maximum, when the universal wheel is positioned at the lowermost end, the lower end surface of the electrical cabinet body is far away from the ground, then rotating the nut to enable the nut to be attached to the second groove block, the fixation can be completed, and the electric cabinet main body is in a movable state;
s2, when the electrical cabinet main body is placed, when a temperature sensor detects that the internal temperature of the electrical cabinet main body reaches a certain value, a control panel starts a first motor, the first motor drives a fan blade to rotate through a first rotating shaft, meanwhile, a first bevel gear drives a second rotating shaft and a rotating block to rotate through a second bevel gear, the rotating block drives the left end of a rack rod to reciprocate back and forth on the inner side of a sliding groove through a sliding column, so that the gear drives a third rotating shaft to rotate, the third rotating shaft drives a middle-side air guide sheet to reciprocate, when the middle-side air guide sheet swings, a movable plate is driven to reciprocate back and forth through a guide column, a plurality of air guide sheets swing simultaneously, and air generated by the fan blade blows out along with the air guide sheet, so that the air direction distribution is more uniform, the range is wider, and a high-efficiency heat dissipation effect is achieved for the interior of the electrical cabinet main body;
s3, when the dust on the surface of the filter screen is more, a person manually opens the control panel, a second motor is started, the second motor drives the sixth rotating shaft and the third bevel gear to rotate, the fourth rotating shaft is driven to rotate through the cooperation of the fourth bevel gear, the fourth rotating shaft drives the first connecting rod to rotate, the first connecting rod drives the second connecting rod and the third connecting rod to rotate, the fifth connecting rod and the fourth connecting rod synchronously rotate to drive the cleaning brush to swing back and forth, the cleaning brush cleans the dust on the surface of the filter screen, and then the cleaning brush is detached through the bolt and cleaned, so that the filter screen achieves an automatic cleaning effect, the process of manually cleaning the filter screen is omitted, and the time and labor are saved;
s4, if a fire disaster occurs in the electrical cabinet main body, after the smoke sensor detects smoke, the information is transmitted to the control panel, and then the control panel plays the role of an alarm lamp, so that surrounding personnel can be reminded to take fire extinguishing measures.
Compared with the prior art, the invention has the advantages and positive effects that,
1. according to the invention, when the temperature sensor detects that the internal temperature of the electrical cabinet main body reaches a certain value, the control panel starts the first motor, the first motor drives the fan blades to rotate through the first rotating shaft, meanwhile, the first bevel gear drives the second rotating shaft and the rotating block to rotate through the second bevel gear, the rotating block drives the left end of the rack rod to reciprocate back and forth on the inner side of the sliding chute through the sliding column, so that the gear drives the third rotating shaft to rotate, the third rotating shaft drives the middle-side air guide plate to reciprocate, when the middle-side air guide plate swings, the guide column drives the movable plate to reciprocate back and forth, so that the plurality of air guide plates swing simultaneously, and wind generated by the fan blades is blown out along with the air guide plates, thus the wind direction distribution is more uniform, the range is wider, and a high-efficiency heat dissipation effect is achieved on the internal of the electrical cabinet main body.
2. According to the automatic cleaning device, a person manually opens the control panel, the second motor is started, the second motor drives the sixth rotating shaft and the third bevel gear to rotate, the fourth rotating shaft is driven to rotate through the cooperation of the fourth bevel gear, the fourth rotating shaft drives the first connecting rod to rotate, the first connecting rod drives the second connecting rod and the third connecting rod to rotate, the fifth connecting rod and the fourth connecting rod synchronously rotate to drive the cleaning brush to swing back and forth, the cleaning brush is enabled to clean dust on the surface of the filter screen, then the cleaning brush is detached through the bolt and then cleaned, the automatic cleaning effect on the filter screen is achieved, the process of manually cleaning the filter screen is omitted, and time and labor are saved.
3. In the invention, the holding plate is manually held, the fifth rotating shaft is rotated, then the threaded rod is rotated to be respectively inserted and connected at the inner sides of the first groove block and the second groove block, when the threaded rod is positioned at the inner side of the first groove block, the handle is in a vertical state, the included angle between the sixth connecting rod and the seventh connecting rod is minimum, the universal wheel is positioned at the uppermost end, the lower end surface of the electrical cabinet main body is contacted with the ground, then the nut is rotated to be jointed with the first groove block, the fixation can be completed, at the moment, the electrical cabinet main body is in a static placing state, then when the threaded rod is positioned at the inner side of the second groove block, the handle is in a horizontal state, the included angle between the sixth connecting rod and the seventh connecting rod is maximum, the universal wheel is positioned at the lowermost end, the lower end surface of the electrical cabinet main body is far away from the ground, then the nut is rotated to be jointed with the second groove block, the fixation can be completed, at the moment, the electrical cabinet main body is in a movable state, so that the electrical cabinet main body can be moved or stably placed.
Drawings
FIG. 1 is a schematic diagram of a half-section three-dimensional structure of the upper end of an electrical cabinet main body according to the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1;
FIG. 3 is an enlarged view of the area B of FIG. 1 according to the present invention;
FIG. 4 is a schematic rear perspective view of the present invention;
FIG. 5 is an enlarged view of the area C in FIG. 4 according to the present invention
FIG. 6 is a schematic view of a partial three-dimensional structure inside the electrical cabinet main body according to the present invention;
FIG. 7 is a partial half sectional schematic view of the mounting relationship of the bellows and the rack bar according to the present invention;
FIG. 8 is a semi-sectional view of the hinge plate and cleaning brush of the present invention in mounted relation.
The reference numerals in the drawings denote:
1-an electrical cabinet main body; 2-warning lights; 3-an air box; 4-a control panel; 5-a temperature sensor; 6-a smoke sensor; 7-a first motor; 8-a filter screen; 9-a first rotating shaft; 10-fan blades; 11-a first bevel gear; 12-a second bevel gear; 13-a second shaft; 14-a turning block; 15-a strut; 16-a rack bar; 17-a gear; 18-a third shaft; 19-moving the plate; 20-wind guide pieces; 21-a slide block; 22-cabinet door; 23-a door lock; 24-a lifter plate; 25-a mounting plate; 26-a motor plate; 27-a universal wheel; 28-a fourth rotating shaft; 29-a first link; 30-a second link; 31-a third link; 32-a fourth link; 33-a fifth link; 34-hinged plate; 35-a cleaning brush; 36-a fifth rotating shaft; 37-a first groove block; 38-a second pocket block; 39-a hinged block; 40-threaded rod; 41-a nut; 42-a handle; 43-a sixth link; 44-a seventh link; 45-lifting block; 46-a second motor; 47-third bevel gear; 48-a fourth bevel gear; 49-sixth shaft; 50-a guide post; 51-grip plate.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
The electric energy-saving early warning device for the building of the embodiment refers to fig. 1 to 8: including regulator cubicle main part 1, 1 up end left side middle part of regulator cubicle main part is equipped with warning light 2, the equal fixedly connected with filter screen 8 of ventilation port department in the 1 left and right sides of regulator cubicle main part, the first motor 7 of 8 right-hand members middle part fixedly connected with of left side filter screen middle parts, the output of first motor 7 is through first pivot 9 fixedly connected with flabellum 10, cavity left end face upside middle part fixedly connected with bellows 3 in 1 regulator cubicle main part, the laminating of one side that filter screen 8 kept away from each other has cleaning brush 35, there is cabinet door 22 both sides about 1 left end of regulator cubicle main part through hinge rotation connection, cabinet door 22 front end middle part is equipped with lock 23, there is elevator 45 at 1 rear end downside middle part of regulator cubicle main part through spout sliding connection, terminal surface fixedly connected with lifter plate 24 before elevator 45, the terminal surface is equipped with universal wheel 27 under the lifter plate 24.
The right end of the upper end of the inner side of the air box 3 is rotatably connected with an air guide sheet 20 through a pin shaft and a third rotating shaft 18 respectively, the right side of the upper end face of the air guide sheet 20 is slidably connected with a guide column 50 through a sliding groove, and the upper end face of the guide column 50 is fixedly connected with a moving plate 19. The middle part of the left end face of the movable plate 19 is fixedly connected with a sliding block 21, the left end of the sliding block 21 is connected with an air box 3 through a sliding groove in a sliding manner, the upper end of a third rotating shaft 18 is fixedly connected with a gear 17, the gear 17 is meshed with a rack rod 16, the left end of the rack rod 16 is connected with the air box 3 through a sliding groove in a sliding manner, a control panel 4 is arranged in the middle of the upper side of the left end face of the inner cavity wall of the electric cabinet main body 1, and the control panel 4 is electrically connected with a temperature sensor 5 and a smoke sensor 6. The middle part of the rack bar 16 is connected with a sliding column 15 in a sliding way, the lower end face of the sliding column 15 is fixedly connected with a second rotating shaft 13, the middle part of the second rotating shaft 13 is connected with an air box 3 in a rotating way, the lower end face of the second rotating shaft 13 is fixedly connected with a second bevel gear 12, and the second bevel gear 12 is engaged with the first rotating shaft 9 by matching with the first bevel gear 11. When the temperature sensor 5 detects that the internal temperature of the electrical cabinet main body 1 reaches a certain value, the control panel 4 starts the first motor 7, the first motor 7 drives the fan blades 10 to rotate through the first rotating shaft 9, meanwhile, the first bevel gear 11 drives the second rotating shaft 13 and the rotating block 14 to rotate through the second bevel gear 12, the rotating block 14 drives the left end of the rack rod 16 to reciprocate back and forth inside the sliding groove through the sliding column 15, the gear 17 drives the third rotating shaft 18 to rotate, the third rotating shaft 18 drives the middle-side air guide sheet 20 to reciprocate, when the middle-side air guide sheet 20 swings, the guide column 50 drives the moving plate 19 to reciprocate back and forth, so that the air guide sheets 20 swing simultaneously, and the wind generated by the fan blades 10 blows out along with the air guide sheets 20, so that the wind direction distribution is more uniform, the range is wider, and a high-efficiency heat dissipation effect is achieved on the internal part of the electrical cabinet main body 1.
Wherein, regulator cubicle main part 1 inner chamber wall middle part fixedly connected with mounting panel 25, regulator cubicle main part 1 inner chamber wall downside fixedly connected with motor board 26, motor board 26 up end left side middle part fixedly connected with second motor 46, second motor 46 output is through sixth pivot 49 fixedly connected with third bevel gear 47. The third bevel gear 47 is engaged with the fourth rotating shaft 28 through a fourth bevel gear 48, the left and right end faces of the fourth rotating shaft 28 are fixedly connected with a first connecting rod 29, the upper end of the first connecting rod 29 is rotatably connected with a second connecting rod 30 and a third connecting rod 31 through a pin shaft, and the control panel 4 is electrically connected with a second motor 46. One ends, far away from the first connecting rod 29, of the third connecting rod 31 and the second connecting rod 30 are rotatably connected with a fifth connecting rod 33 through a pin shaft, a cylinder pin shaft in the middle of the fifth connecting rod 33 is rotatably connected with the electrical cabinet main body 1, the upper end of the fifth connecting rod 33 is rotatably connected with a hinged plate 34 through a pin shaft, the hinged plate 34 is fixedly connected with a cleaning brush 35 through a bolt, the hinged plate 34 is rotatably connected with a fourth connecting rod 32 through a pin shaft, and the lower end of the fourth connecting rod 32 is rotatably connected with the electrical cabinet main body 1 through a pin shaft. Control panel 4 is opened manually through personnel, start second motor 46, second motor 46 drives sixth pivot 49 and third bevel gear 47 and rotates, through the cooperation of fourth bevel gear 48, it rotates to drive fourth pivot 28, fourth pivot 28 drives first connecting rod 29 and rotates, first connecting rod 29 drives second connecting rod 30 and third connecting rod 31 and rotates, make fifth connecting rod 33 and fourth connecting rod 32 synchronous rotation, drive cleaning brush 35 reciprocating swing, make cleaning brush 35 clear up the dust on filter screen 8 surface, then dismantle cleaning brush 35 through the bolt the back clearance can, thereby the effect of an automatic clearance has been reached to filter screen 8, and then the manual process of clearing up filter screen 8 has been removed, time saving and labor saving.
The middle of the rear end face of the electrical cabinet main body 1 is rotatably connected with a fifth rotating shaft 36, the left end and the right end of the fifth rotating shaft 36 are fixedly connected with handles 42, the right end of the fifth rotating shaft 36 is rotatably connected with a first groove block 37, and the front end face of the first groove block 37 is fixedly connected with the electrical cabinet main body 1. The right end face of the fifth rotating shaft 36 is fixedly connected with a hinged block 39, the middle of the hinged block 39 is connected with a threaded rod 40 in a rotating mode through a pin shaft, the threaded rod 40 is connected with a nut 41 in a threaded mode, the threaded rod 40 is connected with a second groove block 38 in an inserting mode, the front end face of the second groove block 38 is fixedly connected with the electrical cabinet main body 1, the middle of the fifth rotating shaft 36 is fixedly connected with a sixth connecting rod 43, the lower end of the sixth connecting rod 43 is connected with a seventh connecting rod 44 in a rotating mode through a pin shaft, the lower end of the seventh connecting rod 44 is connected with a lifting block 45 in a rotating mode through a pin shaft, and the left end face of the fifth rotating shaft 36 is fixedly connected with a holding plate 51. The fifth rotating shaft 36 is rotated by manually holding the holding plate 51, then the threaded rod 40 is rotated to enable the threaded rod 40 to be respectively inserted into the first groove block 37 or the second groove block 38, when the threaded rod 40 is positioned inside the first groove block 37, the handle 42 is in a vertical state, the included angle between the sixth connecting rod 43 and the seventh connecting rod 44 is minimum, the universal wheel 27 is positioned at the uppermost end, the lower end surface of the electrical cabinet main body 1 is contacted with the ground, then the nut 41 is rotated to enable the nut 41 to be attached to the first groove block 37, fixing can be completed, the electrical cabinet main body 1 is in a static state, when the threaded rod 40 is positioned inside the second groove block 38, the handle 42 is in a horizontal state, the included angle between the sixth connecting rod 43 and the seventh connecting rod 44 is maximum, the universal wheel 27 is positioned at the lowermost end, the lower end surface of the electrical cabinet main body 1 is far away from the ground, then the nut 41 is rotated, the nut 41 is attached to the second groove block 38, so that fixation can be completed, and the electrical cabinet main body 1 is in a movable state at the moment, so that the electrical cabinet main body 1 can be moved or stably placed.
An early warning method of a building electrical energy-saving early warning device comprises the following steps:
s1, firstly, adjusting the placement state of the electrical cabinet main body 1 according to needs, manually holding the holding plate 51, rotating the fifth rotating shaft 36, then rotating the threaded rod 40 to enable the threaded rod 40 to be respectively inserted into the inner sides of the first groove block 37 or the second groove block 38, when the threaded rod 40 is positioned at the inner side of the first groove block 37, the handle 42 is in a vertical state, the included angle between the sixth connecting rod 43 and the seventh connecting rod 44 is minimum, the universal wheel 27 is positioned at the uppermost end, the lower end surface of the electrical cabinet main body 1 is contacted with the ground, then rotating the nut 41 to enable the nut 41 to be attached to the first groove block 37, fixing can be completed, when the electrical cabinet main body 1 is in a static placement state, when the threaded rod 40 is positioned at the inner side of the second groove block 38, the handle 42 is in a horizontal state, the included angle between the sixth connecting rod 43 and the seventh connecting rod 44 is maximum, and when the universal wheel 27 is positioned at the lowermost end, the lower end face of the electrical cabinet main body 1 is far away from the ground, then the nut 41 is rotated to enable the nut 41 to be attached to the second groove block 38, and then fixing can be completed, and at the moment, the electrical cabinet main body 1 is in a movable state;
s2, when the electrical cabinet main body 1 is placed, and when the temperature sensor 5 detects that the internal temperature of the electrical cabinet main body 1 reaches a certain value, the control panel 4 starts the first motor 7, the first motor 7 drives the fan blades 10 to rotate through the first rotating shaft 9, meanwhile, the first bevel gear 11 drives the second rotating shaft 13 and the rotating block 14 to rotate through the second bevel gear 12, the rotating block 14 drives the left end of the rack bar 16 to move back and forth on the inner side of the chute through the sliding column 15, so that the gear 17 drives the third rotating shaft 18 to rotate, the third rotating shaft 18 drives the middle wind guide piece 20 to rotate back and forth, when the middle wind guide piece 20 swings, the guide post 50 drives the moving plate 19 to reciprocate back and forth, so that the plurality of air guiding sheets 20 swing simultaneously, the wind generated by the fan blades 10 blows out along with the air guiding sheets 20, therefore, the wind direction distribution is more uniform and the range is wider, and a high-efficiency heat dissipation effect is achieved on the interior of the electrical cabinet main body 1;
s3, when dust on the surface of the filter screen 8 is large, a person manually opens the control panel 4, the second motor 46 is started, the second motor 46 drives the sixth rotating shaft 49 and the third bevel gear 47 to rotate, the fourth bevel gear 48 is matched to drive the fourth rotating shaft 28 to rotate, the fourth rotating shaft 28 drives the first connecting rod 29 to rotate, the first connecting rod 29 drives the second connecting rod 30 and the third connecting rod 31 to rotate, the fifth connecting rod 33 and the fourth connecting rod 32 synchronously rotate to drive the cleaning brush 35 to swing back and forth, so that the cleaning brush 35 cleans the dust on the surface of the filter screen 8, and then the cleaning brush 35 is detached through a bolt and cleaned, so that the filter screen 8 is automatically cleaned, the process of manually cleaning the filter screen 8 is omitted, and time and labor are saved;
s4, if a fire disaster occurs in the electrical cabinet main body 1, after the smoke sensor 6 detects smoke, the information is transmitted to the control panel 4, and then the control panel 4 plays the role of the alarm lamp 2, so that surrounding personnel can be reminded to take fire extinguishing measures.
When the electrical cabinet is used, firstly, the placing state of the electrical cabinet main body 1 is adjusted according to needs, the holding plate 51 is manually held, the fifth rotating shaft 36 is rotated, then the threaded rod 40 is rotated, the threaded rod 40 is respectively inserted into the inner sides of the first groove block 37 or the second groove block 38, when the threaded rod 40 is positioned at the inner side of the first groove block 37, the handle 42 is in a vertical state, the included angle between the sixth connecting rod 43 and the seventh connecting rod 44 is minimum, the universal wheel 27 is positioned at the uppermost end, the lower end surface of the electrical cabinet main body 1 is contacted with the ground, then the nut 41 is rotated, the nut 41 is attached to the first groove block 37, the fixation can be completed, when the electrical cabinet main body 1 is in a static placing state, when the threaded rod 40 is positioned at the inner side of the second groove block 38, the handle 42 is in a horizontal state, the included angle between the sixth connecting rod 43 and the seventh connecting rod 44 is maximum, and the universal wheel 27 is positioned at the lowermost end, the lower end face of the electrical cabinet main body 1 is far away from the ground, then the nut 41 is rotated to enable the nut 41 to be attached to the second groove block 38, and fixing can be completed, at the moment, the electrical cabinet main body 1 is in a movable state, then, when the electrical cabinet main body 1 is placed, and when the temperature sensor 5 detects that the internal temperature of the electrical cabinet main body 1 reaches a certain value, the control panel 4 starts the first motor 7, the first motor 7 drives the fan blade 10 to rotate through the first rotating shaft 9, meanwhile, the first bevel gear 11 drives the second rotating shaft 13 and the rotating block 14 to rotate through the second bevel gear 12, the rotating block 14 drives the left end of the rack rod 16 to reciprocate back and forth on the inner side of the sliding groove through the sliding column 15, so that the gear 17 drives the third rotating shaft 18 to rotate, the third rotating shaft 18 drives the middle-side air deflector 20 to rotate back and forth, and forth reciprocating movement of the moving plate 19 is driven by the guide column 50 when the middle-side air deflector 20 swings, the air deflectors 20 are enabled to swing simultaneously, the air generated by the fan blades 10 is blown out along with the air deflectors 20, so that the wind direction distribution is more uniform, the range is wider, and a high-efficiency heat dissipation effect is achieved on the interior of the electrical cabinet main body 1, when the dust on the surface of the filter screen 8 is more, a person manually opens the control panel 4, starts the second motor 46, drives the sixth rotating shaft 49 and the third bevel gear 47 to rotate, the fourth rotating shaft 28 is driven to rotate through the cooperation of the fourth bevel gear 48, the fourth rotating shaft 28 drives the first connecting rod 29 to rotate, the first connecting rod 29 drives the second connecting rod 30 and the third connecting rod 31 to rotate, the fifth connecting rod 33 and the fourth connecting rod 32 synchronously rotate, the cleaning brush 35 is driven to swing back and forth, the cleaning brush 35 is enabled to clean the dust on the surface of the filter screen 8, then the cleaning brush 35 is detached through a bolt and cleaned, so that an automatic cleaning effect is achieved on the filter screen 8, and then removed the process of artifical clearance filter screen 8 from, labour saving and time saving, if the inside conflagration breaing out of regulator cubicle main part 1, smoke transducer 6 detects behind the smog, gives control panel 4 with information transfer, then control panel 4 plays warning light 2, can remind peripheral personnel to take the measure of putting out a fire.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (10)
1. The utility model provides a building electrical energy-saving early warning device which characterized in that: the electric cabinet comprises an electric cabinet main body (1), an alarm lamp (2) is arranged in the middle of the left side of the upper end face of the electric cabinet main body (1), filter screens (8) are fixedly connected to the ventilation openings in the upper ends of the left side and the right side of the electric cabinet main body (1), a first motor (7) is fixedly connected to the middle of the right end face of the filter screen (8) in the left side, fan blades (10) are fixedly connected to the output end of the first motor (7) through a first rotating shaft (9), an air box (3) is fixedly connected to the middle of the upper side of the left end face of a cavity wall in the electric cabinet main body (1), a cleaning brush (35) is attached to one side, away from each other, of the upper side and the lower side of the left end of the electric cabinet main body (1) are rotatably connected with a cabinet door (22) through hinges, a door lock (23) is arranged in the middle of the front end of the cabinet door (22), and a lifting block (45) is slidably connected to the middle of the lower side of the rear end of the electric cabinet main body (1) through a sliding chute, the lifting block (45) is fixedly connected with a lifting plate (24) on the front end face, and universal wheels (27) are arranged on the lower end face of the lifting plate (24).
2. The electric energy-saving early warning device for buildings according to claim 1, wherein the right end of the upper end of the inner side of the air box (3) is rotatably connected with an air guide sheet (20) through a pin shaft and a third rotating shaft (18), the right side of the upper end surface of the air guide sheet (20) is slidably connected with a guide post (50) through a sliding groove, and the upper end surface of the guide post (50) is fixedly connected with a moving plate (19).
3. The electric energy-saving early warning device for buildings according to claim 2, characterized in that a sliding block (21) is fixedly connected to the middle of the left end face of the moving plate (19), the left end of the sliding block (21) is slidably connected with the air box (3) through a sliding groove, a gear (17) is fixedly connected to the upper end of the third rotating shaft (18), a rack rod (16) is meshed and connected with the gear (17), the left end of the rack rod (16) is slidably connected with the air box (3) through a sliding groove, a control panel (4) is arranged in the middle of the upper side of the left end face of the inner cavity wall of the electric cabinet main body (1), and a temperature sensor (5) and a smoke sensor (6) are electrically connected to the control panel (4).
4. The electric energy-saving early warning device for buildings according to claim 3, characterized in that a sliding column (15) is slidably connected to the middle of the rack bar (16), a second rotating shaft (13) is fixedly connected to the lower end surface of the sliding column (15), the air box (3) is rotatably connected to the middle of the second rotating shaft (13), a second bevel gear (12) is fixedly connected to the lower end surface of the second rotating shaft (13), and the first rotating shaft (9) is connected to the second bevel gear (12) in a meshing manner matching with the first bevel gear (11).
5. The electric energy-saving early warning device for buildings according to claim 1, wherein a mounting plate (25) is fixedly connected to the middle of the inner cavity wall of the electrical cabinet main body (1), a motor plate (26) is fixedly connected to the lower side of the inner cavity wall of the electrical cabinet main body (1), a second motor (46) is fixedly connected to the middle of the left side of the upper end surface of the motor plate (26), and a third bevel gear (47) is fixedly connected to the output end of the second motor (46) through a sixth rotating shaft (49).
6. The electric energy-saving early warning device for buildings according to claim 5, wherein the third bevel gear (47) is engaged with a fourth rotating shaft (28) through a fourth bevel gear (48), the left and right end surfaces of the fourth rotating shaft (28) are fixedly connected with a first connecting rod (29), the upper end of the first connecting rod (29) is rotatably connected with a second connecting rod (30) and a third connecting rod (31) through a pin shaft, and the control panel (4) is electrically connected with the second motor (46).
7. The electric energy-saving early warning device for the building as claimed in claim 6, wherein one end of the third connecting rod (31) and one end of the second connecting rod (30) far away from the first connecting rod (29) are rotatably connected with a fifth connecting rod (33) through a pin shaft, a pin shaft in the middle of the fifth connecting rod (33) is rotatably connected with the electrical cabinet main body (1), a hinged plate (34) is rotatably connected to the upper end of the fifth connecting rod (33) through a pin shaft, the hinged plate (34) is fixedly connected with the cleaning brush (35) through a bolt, the hinged plate (34) is rotatably connected with a fourth connecting rod (32) through a pin shaft, and the lower end of the fourth connecting rod (32) is rotatably connected with the electrical cabinet main body (1) through a pin shaft.
8. The electric energy-saving early warning device for buildings according to claim 1, wherein a fifth rotating shaft (36) is rotatably connected to the middle of the rear end face of the electrical cabinet main body (1), handles (42) are fixedly connected to both the left end and the right end of the fifth rotating shaft (36), a first groove block (37) is rotatably connected to the right end of the fifth rotating shaft (36), and the electrical cabinet main body (1) is fixedly connected to the front end face of the first groove block (37).
9. The electric energy-saving early warning device for buildings according to claim 8, wherein a hinged block (39) is fixedly connected to the right end face of the fifth rotating shaft (36), a threaded rod (40) is rotatably connected to the middle of the hinged block (39) through a pin shaft, a nut (41) is connected to the threaded rod (40) through a thread, a second groove block (38) is inserted into the threaded rod (40), the electrical cabinet main body (1) is fixedly connected to the front end face of the second groove block (38), a sixth connecting rod (43) is fixedly connected to the middle of the fifth rotating shaft (36), a seventh connecting rod (44) is rotatably connected to the lower end of the sixth connecting rod (43) through a pin shaft, a seventh connecting rod (44) is rotatably connected to the lower end of the seventh connecting rod (44) through a pin shaft, and the lifting block (45) is rotatably connected to the lower end of the seventh connecting rod (44) through a pin shaft, the left end face of the fifth rotating shaft (36) is fixedly connected with a holding plate (51).
10. The early warning method of the electric energy-saving early warning device for the building according to any one of claims 1 to 9, characterized by comprising the following steps:
s1, firstly, adjusting the placement state of the electrical cabinet main body (1) according to needs, manually holding a holding plate (51), rotating a fifth rotating shaft (36), then rotating a threaded rod (40) to enable the threaded rod (40) to be respectively inserted into the inner sides of a first groove block (37) or a second groove block (38), when the threaded rod (40) is located at the inner side of the first groove block (37), the handle (42) is in a vertical state, the included angle between a sixth connecting rod (43) and a seventh connecting rod (44) is minimum, the universal wheel (27) is located at the uppermost end, the lower end face of the electrical cabinet main body (1) is in contact with the ground, then rotating a nut (41) to enable the nut (41) to be attached to the first groove block (37), namely fixation can be completed, when the electrical cabinet main body (1) is in a static placement state, then when the threaded rod (40) is located at the inner side of the second groove block (38), at the moment, the handle (42) is in a horizontal state, the included angle between the sixth connecting rod (43) and the seventh connecting rod (44) is the largest, the universal wheel (27) is located at the lowest end, the lower end face of the electrical cabinet main body (1) is far away from the ground, then the nut (41) is rotated to enable the nut (41) to be attached to the second groove block (38), fixing can be completed, and at the moment, the electrical cabinet main body (1) is in a movable state;
s2, when the electrical cabinet main body (1) is placed, when the temperature sensor (5) detects that the internal temperature of the electrical cabinet main body (1) reaches a certain value, the control panel (4) starts the first motor (7), the first motor (7) drives the fan blades (10) to rotate through the first rotating shaft (9), meanwhile, the first bevel gear (11) drives the second rotating shaft (13) and the rotating block (14) to rotate through the second bevel gear (12), the rotating block (14) drives the left end of the rack rod (16) to reciprocate back and forth on the inner side of the sliding chute through the sliding column (15), so that the gear (17) drives the third rotating shaft (18) to rotate, the third rotating shaft (18) drives the middle side air guide sheet (20) to reciprocate, when the middle side air guide sheet (20) swings, the moving plate (19) is driven by the guide column (50) to reciprocate back and forth, so that the air guide sheets (20) swing simultaneously, and the wind generated by the fan blades (10) blows out along with the air guide sheet (20), therefore, the wind direction distribution is more uniform and the range is wider, and a high-efficiency heat dissipation effect is achieved on the interior of the electrical cabinet main body (1);
s3, when dust on the surface of the filter screen (8) is more, a person manually opens the control panel (4), the second motor (46) is started, the second motor (46) drives the sixth rotating shaft (49) and the third bevel gear (47) to rotate, the fourth rotating shaft (28) is driven to rotate through the cooperation of the fourth bevel gear (48), the fourth rotating shaft (28) drives the first connecting rod (29) to rotate, the first connecting rod (29) drives the second connecting rod (30) and the third connecting rod (31) to rotate, the fifth connecting rod (33) and the fourth connecting rod (32) synchronously rotate, the cleaning brush (35) is driven to swing back and forth, the dust on the surface of the filter screen (8) is cleaned by the cleaning brush (35), and then the cleaning brush (35) is cleaned after being disassembled through a bolt, so that an automatic cleaning effect is achieved on the filter screen (8), and the process of manually cleaning the filter screen (8) is further omitted, time and labor are saved;
s4, if a fire disaster happens inside the electrical cabinet main body (1), after the smoke sensor (6) detects smoke, information is transmitted to the control panel (4), and then the control panel (4) plays the role of the alarm lamp (2), so that surrounding personnel can be reminded to take fire extinguishing measures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210738324.XA CN114999098A (en) | 2022-06-27 | 2022-06-27 | Building electrical energy-saving early warning method and early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210738324.XA CN114999098A (en) | 2022-06-27 | 2022-06-27 | Building electrical energy-saving early warning method and early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114999098A true CN114999098A (en) | 2022-09-02 |
Family
ID=83036448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210738324.XA Pending CN114999098A (en) | 2022-06-27 | 2022-06-27 | Building electrical energy-saving early warning method and early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114999098A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060081602A1 (en) * | 2004-10-15 | 2006-04-20 | Lerner William S | Heat warning safety device using fiber optic cables |
| CN108903563A (en) * | 2018-09-30 | 2018-11-30 | 苏州英克利斯金属制品有限公司 | A kind of mailbox being moved easily |
| CN209389478U (en) * | 2019-03-19 | 2019-09-13 | 南京晓庄学院 | A kind of electrical cabinet with heat sinking function |
| CN111384670A (en) * | 2018-12-27 | 2020-07-07 | 童卓超 | Building electrical cabinet beneficial to heat dissipation |
| CN212962123U (en) * | 2020-07-17 | 2021-04-13 | 李振洪 | Adjustable air supply device for heating and ventilation air conditioner |
| CN214634752U (en) * | 2021-03-01 | 2021-11-09 | 广西百旺电力工程有限公司 | Novel mechanical electrical system control cabinet with dustproof mechanism |
| CN215117682U (en) * | 2021-06-10 | 2021-12-10 | 福建商融置业集团有限公司 | Convenient terminal for financial service |
| CN216413907U (en) * | 2021-11-15 | 2022-04-29 | 星凯电气有限公司 | Cable branch box |
-
2022
- 2022-06-27 CN CN202210738324.XA patent/CN114999098A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060081602A1 (en) * | 2004-10-15 | 2006-04-20 | Lerner William S | Heat warning safety device using fiber optic cables |
| CN108903563A (en) * | 2018-09-30 | 2018-11-30 | 苏州英克利斯金属制品有限公司 | A kind of mailbox being moved easily |
| CN111384670A (en) * | 2018-12-27 | 2020-07-07 | 童卓超 | Building electrical cabinet beneficial to heat dissipation |
| CN209389478U (en) * | 2019-03-19 | 2019-09-13 | 南京晓庄学院 | A kind of electrical cabinet with heat sinking function |
| CN212962123U (en) * | 2020-07-17 | 2021-04-13 | 李振洪 | Adjustable air supply device for heating and ventilation air conditioner |
| CN214634752U (en) * | 2021-03-01 | 2021-11-09 | 广西百旺电力工程有限公司 | Novel mechanical electrical system control cabinet with dustproof mechanism |
| CN215117682U (en) * | 2021-06-10 | 2021-12-10 | 福建商融置业集团有限公司 | Convenient terminal for financial service |
| CN216413907U (en) * | 2021-11-15 | 2022-04-29 | 星凯电气有限公司 | Cable branch box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112672592A (en) | Modular large-scale rack for cloud data center | |
| CN114584854A (en) | A switch rack for placing having a protection architecture of switch | |
| CN114999098A (en) | Building electrical energy-saving early warning method and early warning device | |
| CN211557828U (en) | Integrated intelligent cabinet | |
| CN217589933U (en) | Capacitance compensation cabinet that security performance is high | |
| CN115023124A (en) | New energy data acquisition server based on big data platform | |
| CN213028987U (en) | Dustproof sheet metal cabinet with heat dissipation plate | |
| CN115733077A (en) | Electrical control cabinet for electrical control and use method thereof | |
| CN212778049U (en) | Protection device of low-temperature screw rod parallel unit | |
| CN216491770U (en) | Electric power private data net rack | |
| CN220629273U (en) | Novel intelligent fire-fighting off-grid independent photovoltaic power station | |
| CN112165814A (en) | Dustproof automatic dust removal network cabinet and dust removal method thereof | |
| CN216532394U (en) | Machine room capable of effectively reducing temperature of network cabinet working environment | |
| CN207442311U (en) | A kind of pre-mounted box type transformer substation | |
| CN219323826U (en) | Wisdom fire control cabinet for fire control unit | |
| CN216974630U (en) | Air intake and exhaust protective airtight door | |
| CN213071870U (en) | Heat radiator for electronic and electrical equipment | |
| CN220341768U (en) | Top plate assembly of low-voltage power distribution cabinet | |
| CN220544544U (en) | Explosion-proof electrical control cabinet convenient to move | |
| CN218730253U (en) | Dry-type transformer with protective structure | |
| CN215582249U (en) | Remote monitoring's water pump control cabinet convenient to overhaul and maintain | |
| CN220088942U (en) | Explosion-proof cabinet convenient to change and wash | |
| CN219554206U (en) | Explosion-proof equipment of high-voltage electrical cabinet | |
| CN220897049U (en) | Switch board with alarming function | |
| CN216286853U (en) | Intelligent access control system based on face recognition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |