CN116247543B - Weak current control electric cabinet for building engineering - Google Patents
Weak current control electric cabinet for building engineering Download PDFInfo
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- CN116247543B CN116247543B CN202310216658.5A CN202310216658A CN116247543B CN 116247543 B CN116247543 B CN 116247543B CN 202310216658 A CN202310216658 A CN 202310216658A CN 116247543 B CN116247543 B CN 116247543B
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- plate
- cabinet body
- fluted disc
- cabinet
- rod
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 238000013016 damping Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 83
- 238000004140 cleaning Methods 0.000 claims description 31
- 238000010276 construction Methods 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 12
- 241000883990 Flabellum Species 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/202—Cable lay-outs
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a weak current intelligent control electric cabinet for constructional engineering, which comprises a cabinet body and a cabinet door arranged on the front surface of the cabinet body, wherein radiating holes which are uniformly distributed are formed in the back surface of the cabinet body, a mounting frame for separating a radiating area and a wiring placing area is arranged at the position, close to the back surface, of the interior of the cabinet body, transverse partition plates which are distributed in a linear array along the height direction of the mounting frame are arranged between the inner walls of the two sides of the mounting frame, sliding grooves which are arranged along the height direction of the cabinet body are formed in the inner wall, close to the back surface, of the cabinet body, and sliding blocks are arranged in the sliding grooves in a damping sliding manner. Compared with the traditional fan installed at a fixed position, the invention has the advantages that the motor and the fan blades in the device can swing, the swing amplitude of the motor can be adjusted, and meanwhile, the motor can reciprocate in the vertical direction, so that the exchange efficiency of hot air and external cold air in the weak electric cabinet is improved, the heat dissipation efficiency of the weak electric cabinet is improved, and the internal components of the weak electric cabinet are protected.
Description
Technical Field
The invention relates to the technical field of control cabinets, in particular to a weak current control electric cabinet for constructional engineering.
Background
Weak current boxes/cabinets, as the name implies, are concentrated boxes/cabinets of weaker voltage lines, which are commonly used in modern home decoration, such as network cables, telephone lines, displays of computers, USB lines, VGA of televisions, chromatic aberration, antennas and the like can be placed in the weak current boxes/cabinets; if the objects are not put in sequence, the objects are a large group of lines, so that the objects are very messy and discordant, and the cleaning is also affected. In summary, weak boxes are used to house these devices and to organize the wires.
The weak current cabinet in the prior art is generally realized by arranging radiating holes on the side surface or the back surface of the cabinet body when solving the radiating problem, and the fan can be additionally arranged in the weak current cabinet in order to improve radiating efficiency, which is similar to the radiating fan arranged in the computer mainframe box, however, the installation position of the fan is fixed, only the problem of low local radiating efficiency in the weak current cabinet can be improved in a short time, and if a plurality of groups of fans are arranged, electric energy waste phenomenon and the improvement of the manufacturing cost of the weak current cabinet are definitely caused, so that the weak current control cabinet for the building engineering needs to be designed to solve the problem.
Disclosure of Invention
The invention aims to provide a weak current control electric cabinet for construction engineering, which has the advantage of accelerating the replacement of hot air flow and external air flow in the control cabinet, and solves the problem of low heat dissipation efficiency of the control cabinet caused by low exchange efficiency of hot air and external cold air in the control cabinet.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a building engineering weak current control electric cabinet, includes the cabinet body and installs in the positive cabinet door of cabinet body, the louvre that is evenly distributed is seted up at the back of the cabinet body, just the inside department of being close to the back of cabinet body is provided with the installing frame that separates heat dissipation region and wiring and places the region, just be equipped with the diaphragm that is linear array distribution along installing frame direction of height between the both sides inner wall of installing frame;
the cabinet body is close to the inner wall at the back and has seted up the spout that sets up along cabinet body direction of height, just damping slidable mounting has the slider in the spout, the backup pad is installed near positive one side of cabinet body to the slider, just the top of backup pad rotates installs flexible swing plate, top one side fixed mounting of flexible swing plate has connecting rod one, just the top fixedly connected with cross-section of connecting rod one is the mounting panel that the L shape set up, the top fixed mounting of mounting panel horizontal segment has biax motor, and the flabellum that is annular array distribution is installed to the one end output shaft of biax motor, just the other end output shaft fixedly connected with of biax motor runs through the worm of the vertical section of mounting panel, the back of the vertical section of mounting panel is equipped with the drive assembly one that is used for transmission worm and flexible swing plate.
Further, the first transmission assembly comprises a first fixed plate and a second fixed plate fixedly mounted on the back of the vertical section of the mounting plate, a sleeve penetrating through a plate body of the first fixed plate is rotatably mounted on the first fixed plate, a worm wheel matched with the worm transmission is fixedly connected to the top end of the sleeve, a first transmission fluted disc is fixedly connected to the bottom end of the sleeve, a mounting rod is rotatably connected to the bottom end of the second fixed plate, a second transmission fluted disc meshed with the first transmission fluted disc is fixedly connected to the bottom end of the mounting rod, and a second connecting rod is fixedly connected to one side, away from the first connecting rod, of the top end of the telescopic swing plate.
Further, the bottom of transmission fluted disc two is equipped with the adjustment mechanism who adjusts two positions of connecting rod, adjustment mechanism includes fixed mounting in the regulating seat of transmission fluted disc two bottom and sets up in transmission fluted disc two below and along the radial spread's of transmission fluted disc adjusting groove, adjusting groove internally sliding mounting has the regulating block, just connecting rod two rotate and install in the below of regulating block, screw thread runs through on the regulating seat and installs adjusting screw, just adjusting screw's tip is rotation connection with the regulating block.
Further, the inside of the cabinet body is provided with a reciprocating screw rod with threads penetrating through the supporting plate, the upper end and the lower end of the reciprocating screw rod are respectively provided with a movable block in a rotating mode, the inner wall of the top end and the inner wall of the bottom end of the cabinet body are respectively provided with a movable groove for the movable blocks to slide, one sides, close to each other, of the movable blocks are respectively provided with a rotating rod which rotates synchronously with the worm wheel, the sleeve and the transmission fluted disc in a rotating mode, and a transmission assembly II is arranged between the rotating rod and the reciprocating screw rod.
Further, the two ends of the second transmission component, which comprise a rotating rod and a reciprocating screw rod, are fixedly provided with chain wheels which are transmitted through chains.
Further, the rod body of the rotating rod is fixedly connected with clamping strips which are distributed in an annular array and all along the length direction of the rotating rod, and clamping grooves corresponding to the clamping strips are formed in the worm wheel, the sleeve and the first transmission fluted disc.
Further, the inner wall at the back of the cabinet body is provided with a cleaning plate in a clinging sliding manner, a cleaning brush for cleaning the radiating holes is arranged on the cleaning plate, and a connecting assembly is arranged between the mounting plate and the cleaning plate.
Further, the connecting assembly comprises hinge rods hinged to two sides of the mounting plate, limiting blocks are hinged to the end portions of the hinge rods, and limiting grooves for the limiting blocks to slide are formed in the cleaning plate along the length direction.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the worm wheel can be synchronously driven to drive the sleeve and the first transmission fluted disc to rotate through the rotation of the worm driven by the double-shaft motor, so that the second transmission fluted disc can be driven to rotate, the second transmission fluted disc can be synchronously driven to reciprocate while rotating through the second transmission fluted disc and the second transmission fluted disc, the first transmission fluted disc and the first transmission fluted disc can be synchronously driven to oscillate through the first transmission fluted disc and the second transmission fluted disc, the double-shaft motor can be synchronously driven to oscillate through the first transmission fluted disc and the second transmission fluted disc, and then the fan blade is driven to rotate through the output shaft of the other end of the double-shaft motor.
Through the setting of card strip and draw-in groove for worm wheel, sleeve pipe and the rotation of transmission fluted disc simultaneously synchronous drive dwang rotate, the sprocket that sets up through dwang tip and reciprocal lead screw tip and the transmission of chain can make the dwang drive reciprocal lead screw and rotate, can order about the backup pad through reciprocal lead screw's rotation and drive each subassembly of its top and do reciprocating motion in vertical direction, can make this biax motor drive flabellum pivoted in the time of, synchronous swing and the motion of vertical direction, thereby can further improve the radiating efficiency of this weak current cabinet.
The hinge rod is driven to move in the vertical direction through the mounting plate, the limiting block and the cleaning plate are driven to move in the vertical direction through the hinge rod, the radiating holes formed in the back face of the cabinet body can be cleaned through the cleaning brushes arranged on the cleaning plate, and radiating and ventilating efficiency of the radiating holes is improved.
The adjusting component arranged below the transmission fluted disc II can adjust the distance between the connecting rod II and the center position of the transmission fluted disc II, so that the swing amplitude of the telescopic swing plate can be correspondingly adjusted, the swing amplitude of the connecting rod I, the mounting plate and the double-shaft motor can be adjusted, the device can adjust the swing amplitude of the fan blade according to the actual heat dissipation use requirement, and the practicality of the device is improved.
In summary, compared with the fan installed at the traditional fixed position, the device has the advantages that the motor and the fan blades inside the device can swing, the swing amplitude of the motor can be adjusted, meanwhile, the motor can reciprocate in the vertical direction, the exchange efficiency of hot air and cold air outside the weak electric cabinet is improved, the heat dissipation efficiency of the weak electric cabinet can be improved, and the internal components of the weak electric cabinet are protected.
Drawings
FIG. 1 is a schematic diagram of a front sectional structure of a weak current control electric cabinet for construction engineering according to the present invention;
FIG. 2 is a schematic view of the back structure of FIG. 1 of a weak current control electric cabinet for construction engineering according to the present invention;
fig. 3 is a schematic front view of the construction engineering weak current control electric cabinet with a door removed;
FIG. 4 is a side sectional view of a weak current control electric cabinet for construction engineering of the present invention;
FIG. 5 is an enlarged schematic view of the construction engineering weak current control electric cabinet of FIG. 4A;
FIG. 6 is a structural transmission diagram of a weak current control electric cabinet for construction engineering of the invention;
FIG. 7 is an enlarged schematic view of the construction engineering weak current control electric cabinet of FIG. 6B;
FIG. 8 is a schematic view of the back structure of FIG. 6 of a weak current control electric cabinet for construction engineering according to the present invention;
fig. 9 is a schematic diagram of a semi-bottom view of the structural transmission of the weak current control electric cabinet for construction engineering;
FIG. 10 is an enlarged schematic view of the construction weak current control electric cabinet of FIG. 9 according to the present invention;
FIG. 11 is an enlarged schematic view of the construction weak current control electric cabinet of FIG. 10 at D according to the present invention;
fig. 12 is an exploded view of a worm gear, a sleeve, a transmission fluted disc one and a rotating rod of the weak current control electric cabinet for construction engineering.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a heat radiation hole; 4. a mounting frame; 5. a diaphragm; 6. a movable groove; 7. a movable block; 8. a chute; 9. a rotating lever; 10. a reciprocating screw rod; 11. a slide block; 12. a support plate; 13. a telescopic swing plate; 14. a mounting plate; 15. a biaxial motor; 16. a fan blade; 17. a worm; 18. a worm wheel; 19. a sleeve; 20. a first fixing plate; 21. a transmission fluted disc I; 22. a second fixing plate; 23. a mounting rod; 24. a transmission fluted disc II; 25. a first connecting rod; 26. a cleaning plate; 27. a limit groove; 28. a limiting block; 29. a hinge rod; 30. a chain; 31. an adjustment tank; 32. an adjusting block; 33. an adjusting seat; 34. adjusting a screw; 35. a second connecting rod; 36. clamping strips; 37. a clamping groove.
Description of the embodiments
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a building engineering weak current control electric cabinet, includes the cabinet body 1 and installs in the positive cabinet door 2 of the cabinet body 1, and the louvre 3 that is evenly distributed has been seted up to the back of the cabinet body 1, and the inside of the cabinet body 1 is close to the position department at the back and is provided with the installing frame 4 that separates the heat dissipation region and place the region with the wiring, and is equipped with the diaphragm 5 that is linear array and distributes along installing frame 4 direction of height between the both sides inner wall of installing frame 4.
Referring to fig. 4 and 5, the inner wall of the cabinet body 1 near the back is provided with the chute 8 which is arranged along the height direction of the cabinet body 1, the sliding block 11 is arranged in the chute 8 in a damping sliding manner, the supporting plate 12 is arranged on one side of the sliding block 11 near the front of the cabinet body 1, the top end of the supporting plate 12 is rotatably provided with the telescopic swinging plate 13, one side of the top end of the telescopic swinging plate 13 is fixedly provided with the connecting rod 25, the top end of the connecting rod 25 is fixedly connected with the mounting plate 14 with an L-shaped section, the top end of the horizontal section of the mounting plate 14 is fixedly provided with the double-shaft motor 15, one end output shaft of the double-shaft motor 15 is provided with the fan blades 16 which are distributed in an annular array, and the other end output shaft of the double-shaft motor 15 is fixedly connected with the worm 17 which penetrates through the vertical section of the mounting plate 14.
Referring to fig. 4-7, 10 and 11, a first transmission component for transmitting the worm 17 and the telescopic swing plate 13 is arranged on the back of the vertical section of the mounting plate 14, the first transmission component comprises a first fixed plate 20 and a second fixed plate 22 fixedly mounted on the back of the vertical section of the mounting plate 14, a sleeve 19 penetrating through the first fixed plate 20 is rotatably mounted on the first fixed plate 20, a worm wheel 18 in transmission fit with the worm 17 is fixedly connected to the top end of the sleeve 19, a first transmission fluted disc 21 is fixedly connected to the bottom end of the sleeve 19, a mounting rod 23 is rotatably connected to the bottom end of the second fixed plate 22, a second transmission fluted disc 24 meshed with the first transmission fluted disc 21 is fixedly connected to the bottom end of the mounting rod 23, and a second connecting rod 35 rotating with the bottom end of the second transmission fluted disc 24 is fixedly connected to one side of the top end of the telescopic swing plate 13 away from the first connecting rod 25.
The specific implementation mode of the weak current control electric cabinet for the building engineering is as follows:
compared with the traditional fan arranged at the fixed position inside the cabinet body 1, the fan formed by the double-shaft motor 15 and the fan blades 16 can achieve swinging, heat dissipation efficiency is improved, when the cabinet body 1 is used, the double-shaft motor 15 drives the worm 17 to rotate, the worm 17 drives the worm wheel 18 to rotate, the worm wheel 18 drives the sleeve 19 and the first transmission fluted disc 21 to rotate, the first transmission fluted disc 21 drives the second transmission fluted disc 24 to rotate, the second transmission fluted disc 24 drives the second connecting rod 35 to rotate around the center of the second transmission fluted disc 24, the second connecting rod 35 can drive the telescopic swinging plate 13 to do reciprocating swinging, the first telescopic swinging plate 13 drives the mounting plate 14 to do reciprocating swinging through the first connecting rod 25, the mounting plate 14 drives the double-shaft motor 15 to swing, and therefore the double-shaft motor 15 can drive the fan blades 16 to swing while driving the fan blades 16 to rotate, and the heat dissipation efficiency of the cabinet body 1 is improved.
Examples
In this embodiment, the first embodiment is additionally provided with a mechanism for adjusting the position of the second connecting rod 35, so as to adjust the swing amplitude of the telescopic swing plate 13, the mounting plate 14 and the biaxial motor 15, and referring to fig. 11, the specific structure includes: the bottom of transmission fluted disc two 24 is equipped with the adjustment mechanism who adjusts connecting rod two 35 positions, and adjustment mechanism includes fixed mounting in the regulating seat 33 of transmission fluted disc two 24 bottom and sets up in transmission fluted disc two 24 below and along transmission fluted disc two 24 radial distribution's adjustment tank 31 inside slidable mounting has regulating block 32, and connecting rod two 35 rotate and install in the below of regulating block 32, and the screw thread runs through on the regulating seat 33 installs adjusting screw 34, and the tip of adjusting screw 34 is rotation connection with regulating block 32.
In this embodiment, the following is a specific embodiment of adjusting the swing amplitude of the telescopic swing plate 13, the mounting plate 14, and the biaxial motor 15:
through rotating adjusting screw 34 for adjusting screw 34 drives regulating block 32 and slides in adjusting slot 31 inside, can realize from this that regulating block 32 drives connecting rod two 35 and remove, makes connecting rod two 35 apart from the distance of transmission fluted disc two 24 central point put and obtains the adjustment, can realize the adjustment to flexible swing board 13 swing range, thereby realizes the adjustment to the swing range of mounting panel 14 and biax motor 15, makes the device adjust the wobbling range of flabellum 16 according to the actual heat dissipation user demand, has improved the practicality of the device.
Examples
The embodiment is an operation mode of adding a fan whole composed of a double-shaft motor 15 and fan blades 16 to move in the vertical direction on the basis of the first embodiment and the second embodiment, and referring to fig. 4, 6, 8, 9 and 12, the specific structure includes: the inside of the cabinet body 1 is provided with a reciprocating screw rod 10 with threads penetrating through a supporting plate 12, movable blocks 7 are rotatably arranged at the upper end and the lower end of the reciprocating screw rod 10, movable grooves 6 for sliding of the movable blocks 7 are formed in the inner wall of the top end and the inner wall of the bottom end of the cabinet body 1, one side, close to each other, of each movable block 7 is rotatably provided with a rotating rod 9 which is coaxially and synchronously rotated with a worm wheel 18, a sleeve 19 and a first transmission fluted disc 21, rod bodies of the rotating rods 9 are fixedly connected with clamping strips 36 which are distributed in an annular array and are uniformly distributed along the length direction of the rotating rods 9, clamping grooves 37 corresponding to the clamping strips 36 are formed in the worm wheel 18, the sleeve 19 and the first transmission fluted disc 21, a second transmission assembly is arranged between the rotating rods 9 and the reciprocating screw rod 10, and two ends of the second transmission assembly, including the rotating rods 9 and the first transmission fluted disc 10, are fixedly provided with chain wheels which are driven by chains 30.
This embodiment realizes the following specific embodiment of the movement of the fan composed of the biaxial motor 15 and the fan blades 16 in the vertical direction:
when the worm wheel 18, the sleeve 19 and the first transmission fluted disc 21 rotate, the rotating rod 9 can be synchronously driven to rotate through the arrangement of the clamping strips 36 and the clamping grooves 37, the rotating rod 9 synchronously drives the reciprocating screw rod 10 to rotate through the transmission of the chain wheel and the chain 30, and the reciprocating screw rod 10 can drive the supporting plate 12 to reciprocate in the vertical direction when rotating, so that all structural components above the supporting plate 12 reciprocate in the vertical direction, the heat dissipation efficiency of the cabinet body 1 is further improved, and when the worm wheel 18, the sleeve 19 and the first transmission fluted disc 21 swing along with the first fixed plate 20, the rotating rod 9 is synchronously driven to swing, so that the reciprocating screw rod 10 also swings along with the normal transmission of the chain 30 is ensured, and the sliding of the movable block 7 in the movable groove 6 can be realized.
Examples
In this embodiment, the operation of cleaning the heat dissipation hole 3 and improving the ventilation and heat dissipation efficiency is added on the basis of the above embodiment, and referring to fig. 5 and 6, the specific structure includes: the inner wall at the back of the cabinet body 1 is closely attached to the cleaning plate 26 in a sliding manner, a cleaning brush for cleaning the radiating holes 3 is arranged on the cleaning plate 26, a connecting component is arranged between the mounting plate 14 and the cleaning plate 26, the connecting component comprises hinge rods 29 which are hinged to the two sides of the mounting plate 14, limiting blocks 28 are hinged to the end parts of the hinge rods 29, and limiting grooves 27 for the limiting blocks 28 to slide are formed in the cleaning plate 26 along the length direction.
In this embodiment, when cleaning the heat dissipation hole 3, the following specific implementation manner is adopted to improve the ventilation and heat dissipation efficiency:
when the mounting plate 14 moves along with the telescopic swinging plate 13 and the supporting plate 12 in the vertical direction, the mounting plate 14 drives the hinging rod 29, the hinging rod 29 drives the cleaning plate 26 to move in the vertical direction, the cleaning brushes on the cleaning plate 26 remove dust and clean the radiating holes 3, ventilation and heat dissipation efficiency of the radiating holes 3 is improved, when the mounting plate 14 swings, the mounting plate 14 drives the hinging rod 29, and the hinging rod 29 drives the limiting block 28 to slide in the limiting groove 27.
Working principle: the utility model provides a building engineering weak current control electric cabinet, when using, firstly adjust the swing scope of the fan that comprises biax motor 15 and flabellum 16, through rotating adjusting screw 34, make adjusting screw 34 drive adjusting block 32 at adjusting slot 31 inside slip, from this can realize adjusting block 32 drive connecting rod two 35 remove, make connecting rod two 35 distance transmission fluted disc two 24 central point put apart from the distance obtain adjusting, can realize the adjustment to flexible swinging plate 13 swing range, thereby realize the adjustment to the swing range of mounting panel 14 and biax motor 15, the device can adjust the swing range of flabellum 16 according to actual heat dissipation user demand, rethread biax motor 15 drives worm 17 rotation, worm 17 drives worm wheel 18 rotation, rethread worm wheel 18 drives sleeve pipe 19 and transmission fluted disc 21 rotation, drive transmission fluted disc two 24 rotation by transmission fluted disc two 24 drive connecting rod two 35 round transmission fluted disc two 24 central point put round, can drive flexible swinging plate 13 through connecting rod two 35 and do reciprocating swing, flexible swinging plate 13 drives mounting panel 14 reciprocating swing motor through connecting rod one 25, make the fan blade 14 drive fan blade 16 swing range, from this, the device can drive fan blade 16 rotation that the fan that the installation of the twin axle is convenient for the same, the fan that the device of the installation can drive the fan that the improvement of the installation of the fan has the improvement of the installation was driven by the fan 16 to the relative to the rotation efficiency.
When the worm wheel 18, the sleeve 19 and the first transmission fluted disc 21 rotate, the rotating rod 9 can be synchronously driven to rotate through the arrangement of the clamping strips 36 and the clamping grooves 37, the rotating rod 9 is synchronously driven to rotate through the transmission of the chain wheel and the chain 30, the reciprocating screw 10 is synchronously driven to rotate, the support plate 12 can be driven to reciprocate in the vertical direction while the reciprocating screw 10 rotates, accordingly, all structural components above the support plate 12 reciprocate in the vertical direction, the heat dissipation efficiency of the cabinet 1 is further improved, the mounting plate 14 moves along with the telescopic swinging plate 13 and the support plate 12 in the vertical direction, the mounting plate 14 drives the hinging rod 29, the hinging rod 29 drives the cleaning plate 26 to move in the vertical direction, dust is removed from the heat dissipation holes 3 through the cleaning brush on the cleaning plate 26, the ventilation heat dissipation efficiency of the heat dissipation holes 3 is improved, and when the mounting plate 14 swings, the mounting plate 14 drives the hinging rod 29 and the limiting block 28 to slide in the limiting groove 27.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a weak current control electric cabinet of building engineering, includes cabinet body (1) and installs in positive cabinet door (2) of cabinet body (1), its characterized in that: the novel heat dissipation cabinet is characterized in that heat dissipation holes (3) which are uniformly distributed are formed in the back surface of the cabinet body (1), a mounting frame (4) for separating a heat dissipation area and a wiring placement area is arranged at a position, close to the back surface, in the cabinet body (1), and transverse baffles (5) which are distributed in a linear array along the height direction of the mounting frame (4) are arranged between the inner walls of the two sides of the mounting frame (4); a sliding groove (8) arranged along the height direction of the cabinet body (1) is formed in the inner wall, close to the back surface, of the cabinet body (1), and a sliding block (11) is arranged in the sliding groove (8) in a damping sliding manner; a supporting plate (12) is arranged on one side of the sliding block (11) close to the front surface of the cabinet body (1), and a telescopic swing plate (13) is rotatably arranged at the top end of the supporting plate (12); a first connecting rod (25) is fixedly arranged on one side of the top end of the telescopic swing plate (13), a mounting plate (14) with an L-shaped section is fixedly connected to the top end of the first connecting rod (25), a double-shaft motor (15) is fixedly arranged on the top end of the horizontal section of the mounting plate (14), fan blades (16) distributed in an annular array are arranged on an output shaft of one end of the double-shaft motor (15), a worm (17) penetrating through the vertical section of the mounting plate (14) is fixedly connected to an output shaft of the other end of the double-shaft motor (15), and a first transmission assembly used for transmitting the worm (17) and the telescopic swing plate (13) is arranged on the back of the vertical section of the mounting plate (14); the first transmission assembly comprises a first fixed plate (20) and a second fixed plate (22) which are fixedly arranged on the back of the vertical section of the mounting plate (14), a sleeve (19) penetrating through the plate body of the first fixed plate (20) is rotatably arranged on the first fixed plate (20), a worm wheel (18) in transmission fit with a worm (17) is fixedly connected to the top end of the sleeve (19), a first transmission fluted disc (21) is fixedly connected to the bottom end of the sleeve (19), a mounting rod (23) is rotatably connected to the bottom end of the second fixed plate (22), a second transmission fluted disc (24) meshed with the first transmission fluted disc (21) is fixedly connected to the bottom end of the mounting rod (23), and a second connecting rod (35) which rotates with the bottom end of the second transmission fluted disc (24) is fixedly connected to one side, far away from the first connecting rod (25), of the top end of the telescopic swing plate (13). The bottom end of the transmission fluted disc II (24) is provided with an adjusting mechanism for adjusting the position of the connecting rod II (35), the adjusting mechanism comprises an adjusting seat (33) fixedly arranged at the bottom end of the transmission fluted disc II (24) and an adjusting groove (31) arranged below the transmission fluted disc II (24) and radially distributed along the transmission fluted disc II (24), an adjusting block (32) is slidably arranged in the adjusting groove (31), the connecting rod II (35) is rotatably arranged below the adjusting block (32), an adjusting screw (34) is arranged on the adjusting seat (33) in a threaded penetrating manner, and the end part of the adjusting screw (34) is rotatably connected with the adjusting block (32); the novel multifunctional movable cabinet is characterized in that the interior of the cabinet body (1) is provided with a reciprocating screw rod (10) with threads penetrating through a supporting plate (12), movable blocks (7) are rotatably installed at the upper end and the lower end of the reciprocating screw rod (10), movable grooves (6) for the movable blocks (7) to slide are formed in the inner wall of the top end and the inner wall of the bottom end of the cabinet body (1), one sides, close to each other, of the movable blocks (7) are rotatably installed with a rotating rod (9) which is coaxially and synchronously rotated with a worm wheel (18), a sleeve (19) and a first transmission fluted disc (21), and a second transmission component is arranged between the rotating rod (9) and the reciprocating screw rod (10).
2. The weak current control electric cabinet for construction engineering according to claim 1, wherein: the transmission assembly II comprises chain wheels fixed at two ends of the rotating rod (9) and the reciprocating screw rod (10), the chain wheels at two ends of the rotating rod (9) and the reciprocating screw rod (10) are in transmission through a chain (30), rod bodies of the rotating rod (9) are fixedly connected with clamping strips (36) which are distributed in an annular array and extend along the length direction of the rotating rod (9), and clamping grooves (37) corresponding to the clamping strips (36) are formed in the worm wheel (18), the sleeve (19) and the transmission fluted disc I (21).
3. The weak current control electric cabinet for construction engineering according to claim 1, wherein: the inner wall at the back of the cabinet body (1) is closely and slidably provided with a cleaning plate (26), a cleaning brush for cleaning the radiating holes (3) is arranged on the cleaning plate (26), and a connecting component is arranged between the mounting plate (14) and the cleaning plate (26).
4. A weak electricity control electric cabinet for construction engineering according to claim 3, wherein: the connecting assembly comprises a hinge rod (29) which is hinged to two sides of the mounting plate (14), and a limiting block (28) is hinged to the end part of the hinge rod (29).
5. The weak current control electric cabinet for construction engineering according to claim 4, wherein: the cleaning plate (26) is provided with a limiting groove (27) for a limiting block (28) to slide along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310216658.5A CN116247543B (en) | 2023-03-08 | 2023-03-08 | Weak current control electric cabinet for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310216658.5A CN116247543B (en) | 2023-03-08 | 2023-03-08 | Weak current control electric cabinet for building engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116247543A CN116247543A (en) | 2023-06-09 |
| CN116247543B true CN116247543B (en) | 2024-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310216658.5A Active CN116247543B (en) | 2023-03-08 | 2023-03-08 | Weak current control electric cabinet for building engineering |
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| CN (1) | CN116247543B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116722453B (en) * | 2023-06-28 | 2023-11-28 | 天津中矿新材料科技有限公司 | Self-cleaning quick heat dissipation safety electrical cabinet for electrical engineering |
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| WO2011142685A2 (en) * | 2010-05-11 | 2011-11-17 | Vasiljevic Marko | Distribution meter cabinet with ventilation device for mounting on the posts, walls or on the stand to post on public areas, either independently or side-to-side |
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| CN216598665U (en) * | 2021-11-29 | 2022-05-24 | 河北漫海科技有限公司 | Explosion-proof electrical cabinet with efficient heat dissipation |
| CN114710918A (en) * | 2022-05-09 | 2022-07-05 | 中建二局安装工程有限公司 | Weak current control device based on Internet of things |
| CN114994843A (en) * | 2021-12-29 | 2022-09-02 | 河南国信工程信息咨询有限公司 | Optical fiber switch cabinet for communication engineering |
| JP3240948U (en) * | 2022-09-13 | 2023-02-17 | 華能秦煤瑞金発電有限責任公司 | Energy-saving heat dissipation device for power plant equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011142685A2 (en) * | 2010-05-11 | 2011-11-17 | Vasiljevic Marko | Distribution meter cabinet with ventilation device for mounting on the posts, walls or on the stand to post on public areas, either independently or side-to-side |
| KR20140039818A (en) * | 2012-09-25 | 2014-04-02 | 오동원 | Weaving type welding apparatus for welding pipe |
| CN216598665U (en) * | 2021-11-29 | 2022-05-24 | 河北漫海科技有限公司 | Explosion-proof electrical cabinet with efficient heat dissipation |
| CN114994843A (en) * | 2021-12-29 | 2022-09-02 | 河南国信工程信息咨询有限公司 | Optical fiber switch cabinet for communication engineering |
| CN114336381A (en) * | 2022-03-04 | 2022-04-12 | 东营市南方电器有限责任公司 | Heat dissipation low-voltage switchgear |
| CN114710918A (en) * | 2022-05-09 | 2022-07-05 | 中建二局安装工程有限公司 | Weak current control device based on Internet of things |
| JP3240948U (en) * | 2022-09-13 | 2023-02-17 | 華能秦煤瑞金発電有限責任公司 | Energy-saving heat dissipation device for power plant equipment |
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| Publication number | Publication date |
|---|---|
| CN116247543A (en) | 2023-06-09 |
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