CN114400558A - Electrical box connecting frame for constructional engineering - Google Patents
Electrical box connecting frame for constructional engineering Download PDFInfo
- Publication number
- CN114400558A CN114400558A CN202210091450.0A CN202210091450A CN114400558A CN 114400558 A CN114400558 A CN 114400558A CN 202210091450 A CN202210091450 A CN 202210091450A CN 114400558 A CN114400558 A CN 114400558A
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- Prior art keywords
- fixed
- seat
- electric box
- supporting seat
- spring
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- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000013016 damping Methods 0.000 claims abstract description 37
- 238000007664 blowing Methods 0.000 claims description 52
- 238000007789 sealing Methods 0.000 claims description 48
- 238000003756 stirring Methods 0.000 claims description 35
- 239000002274 desiccant Substances 0.000 claims description 18
- 230000035939 shock Effects 0.000 claims description 18
- 238000009423 ventilation Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 26
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 31
- 230000000694 effects Effects 0.000 description 19
- 238000002156 mixing Methods 0.000 description 17
- 238000001035 drying Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 9
- 230000003139 buffering effect Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
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
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/40—Wall-mounted 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
- H02B1/40—Wall-mounted casings; Parts thereof or accessories therefor
- H02B1/42—Mounting of devices therein
-
- 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
- H02B1/50—Pedestal- or pad-mounted 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
- H02B1/54—Anti-seismic devices or installations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drying Of Solid Materials (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model provides an electrical cabinet link for building engineering, belongs to building engineering technical field, and it has solved current damper and heat dissipation mechanism occupation space greatly, technical problem such as utilization ratio hangs down. This electrical box link for building engineering, including a supporting seat, mount pad and slide rail, the slide rail is fixed on the wall body, mount pad and slide rail sliding connection, the lower extreme and the supporting seat fixed connection of mount pad, the cushion chamber has been seted up to the inside of supporting seat, the inside sliding connection of cushion chamber has the buoyancy board, be provided with damper assembly between the downside of buoyancy board and the cushion chamber, a plurality of limbers have been seted up on the buoyancy board, the upside of buoyancy board is fixed with a plurality of support columns, the upper end of support column is provided with fixed subassembly, the upper end of supporting seat is provided with blast mechanism. The invention has the advantages of linkage matching of the damping mechanism and the heat dissipation mechanism, reduction of occupied space and full utilization of parts of the damping mechanism and the heat dissipation mechanism.
Description
Technical Field
The invention belongs to the technical field of constructional engineering, relates to a connecting frame, and particularly relates to an electric box connecting frame for constructional engineering.
Background
At present, in the building construction, need install the electric box, the installation electric box need be used the electric box link, and current electric box link generally is through bolt fastening or lug weld on the wall body, and the back has been under construction like this, and the link is inconvenient to be dismantled.
Through retrieval, for example, chinese patent document discloses an electric box link for building [ application number: 202120238787.0, respectively; publication No.: CN214204803U ]. The connecting frame is provided with the mounting block, the inserting rod and the push rod, and the inserting rod is separated from the inserting hole in the mounting block by pushing the push rod, so that the mounting plate can be conveniently and quickly detached from the wall body, and the dismounting efficiency is improved; be provided with L board one and L board two, two L boards are one and are cliied the both sides of electric box, and L board two is cliied the front side of electric box, makes the electric box fix like this, avoids leading to the electric box displacement because of vibrations to lead to the condition that the electric box dropped, also can not influence the construction when having improved the security.
Although the fixing to the electric box can be realized to L board one and L board two that disclose in this patent, and prevent to lead to the electric box displacement because of vibrations, but, the device can not reduce the vibrations that the electric box produced, make inside components and parts damage because of the vibrations of electric box easily, and do not set up heat dissipation complementary unit, because the construction environment in the building engineering produces a large amount of dusts easily, the simple heat dissipation mechanism who utilizes electric box itself, make the dust enter into the electric box easily and cause the pollution to components and parts, influence the life of components and parts, though have some damper and heat dissipation mechanism among the prior art, but all set up alone, can occupy a large amount of spaces, and can not carry out abundant utilization to damper and heat dissipation mechanism's performance.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an electric box connecting frame for constructional engineering, which aims to solve the technical problems that: how to realize the linkage cooperation to damper and heat dissipation mechanism, reduce the space that occupies for damper and heat dissipation mechanism's spare part obtains abundant utilization.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides an electrical cabinet link for building engineering, includes supporting seat, mount pad and slide rail, and the slide rail is fixed on the wall body, mount pad and slide rail sliding connection, the lower extreme and the supporting seat fixed connection of mount pad, the shock attenuation chamber has been seted up to the inside of supporting seat, the inside sliding connection of shock attenuation chamber has the buoyancy board, be provided with damper between the downside of buoyancy board and the shock attenuation chamber, seted up a plurality of limbers on the buoyancy board, the upside of buoyancy board is fixed with a plurality of support columns, and the upper end of support column is provided with fixed subassembly, and the upper end of supporting seat is provided with blast mechanism, and blast mechanism passes through ventilation pipe and shock attenuation chamber intercommunication, and the upside of supporting seat still is provided with seal assembly, blast mechanism is located seal assembly's inside, and the outside of supporting seat is fixed with the fan, and the bottom of fan and shock attenuation chamber passes through the pipeline intercommunication.
The working principle of the invention is as follows: when the electric box is used, the electric box is placed on the sealing component, the heat dissipation holes below the electric box are located inside the sealing component, then the electric box is fixed by the fixing component, liquid located on the lower side of the buoyancy plate is filled in the damping cavity, when vibration is generated, the buoyancy plate can vibrate up and down, the damping assembly is used for buffering and damping the buoyancy plate, when the buoyancy plate moves up and down, the liquid can flow up and down through the water through holes, the device is further damped by buoyancy of the buoyancy plate and resistance of liquid flow, protection of components inside the electric box is achieved, when heat dissipation is needed, the fan can be started, the fan sucks external air into the damping cavity, the sucked air firstly enters the liquid, the liquid is used for cooling and dedusting the air, and then the air is sent into the blowing mechanism through the water through holes, because the louvre of mechanism of blowing and electric box all is located seal assembly's inside, can make the air after the clean cooling enter into the electric box, cool down to its inside, not only can improve the radiating effect of electric box, and can guarantee the cleanness of air, prevent that outside dust from entering into and causing the pollution to components and parts in the electric box, the realization is to the protection of device, and through the setting of buoyancy plate, the linkage cooperation of shock attenuation part and radiating part has been realized, the utilization ratio of components and parts has been improved, the area that occupies has been reduced, the user demand of practicality has been satisfied.
The sealing assembly comprises two annular telescopic seats and two annular sealing seats, the annular telescopic seats are fixedly connected with the supporting seat, an annular telescopic cavity with an open lower end is formed in the annular sealing seats, a plurality of telescopic rods are fixed at the upper ends of the annular telescopic cavities, the lower ends of the telescopic rods are fixedly connected with the annular telescopic seats, first springs are sleeved on the periphery of the telescopic rods, the upper ends of the first springs are fixedly connected with the annular telescopic cavities, and the lower ends of the first springs are fixedly connected with the annular telescopic seats.
Structure more than adopting, when installing the electric box, place the electric box on annular seal receptacle, under the gravity of electric box, can push down annular seal receptacle for annular seal receptacle moves down and compresses first spring, thereby when fixed, can utilize the elasticity of first spring, improves the extrusion force between annular seal receptacle and the electric box, thereby improves annular seal receptacle's sealed effect.
Fixed subassembly includes horizontal fixing base and vertical fixing base, horizontal fixing base is fixed in the upper end of support column, and threaded connection has a plurality of first threaded rods on the horizontal fixing base, and the one end that seal assembly was kept away from to first threaded rod is fixed with first drive wheel, and the other end swivelling joint of first threaded rod has the grip slipper, and the preceding back both ends of vertical fixing base all are fixed with the slip post, and the spout has been seted up at both ends about horizontal fixing base, slip post and spout sliding connection, and the other end threaded connection of slip post has the second threaded rod, and the other end of second threaded rod is fixed with the second drive wheel.
By adopting the structure, when the electric box is installed, the first threaded rod can be rotated through the first driving wheel, so that the clamping seat is driven to move, the clamping seat can clamp and fix the front side and the rear side of the electric box, then the sliding column is pushed to move in the sliding groove, the longitudinal fixing seat can clamp the front side and the rear side of the electric box, when the longitudinal fixing seat is contacted with the front side and the rear side of the electric box, the second threaded rod is driven to rotate through rotating the second driving wheel, so that the second threaded rod moves towards the inside of the sliding column, the second driving wheel is contacted with the transverse fixing seat to clamp tightly, the fixing of the longitudinal fixing seat is realized, the operation is simple and convenient, the periphery of the electric box can be fixed, the installation stability of the electric box is ensured, and the position of the electric box can be adjusted through adjusting the positions of the clamping seat and the longitudinal fixing seat according to the positions of the heat dissipation holes at the lower end of the electric box, the fixed demands of different electrical boxes are met.
One side of the clamping seat close to the sealing assembly and one side of the longitudinal fixing seat close to the sealing assembly are both provided with a plurality of balls in a rolling mode.
Structure more than adopting can be when spacing is carried out all around to the electric box, becomes rolling friction with the sliding friction between electric box and the fixed subassembly for the electric box can reciprocate, is not only convenient for carry out the dismouting to the electric box, and when the shock attenuation, the electric box can have certain displacement moreover, thereby the absorbing effect of further improvement buffering.
The limbers is located the outer fringe department of buoyancy board, the ventilation pipe is located the directly over in buoyancy board middle part.
By adopting the structure, the water outlet direction of the water through hole is staggered with the air inlet direction of the ventilation pipe, so that liquid is prevented from entering the blowing mechanism through the ventilation pipe, and the blowing mechanism is protected.
The damping assembly comprises a second spring, drying agent boxes are fixed at the upper end and the lower end of the second spring, the drying agent box at the upper end is fixedly connected with the buoyancy plate, the drying agent box at the lower end is fixedly connected with the inner lower end of the supporting seat, a folding type waterproof cover is sleeved on the periphery of the second spring, the upper end of the folding type waterproof cover is fixedly connected with the buoyancy plate through an annular sealing gasket, and the lower end of the folding type waterproof cover is fixedly connected with the inner lower end of the supporting seat through the annular sealing gasket.
By adopting the structure, after the device is installed, the device can be buffered and damped by utilizing the expansion and contraction of the second spring, and the second spring is sealed by utilizing the folding waterproof cover, so that the second spring is prevented from being corroded by liquid, the second spring is protected, and the service life of the second spring is ensured.
The air blowing mechanism comprises an air blowing box, the upper end of the ventilation pipe is communicated with the inside of the air blowing box, a filter screen is fixed at the upper end of the ventilation pipe, a separation net is fixed inside the air blowing box, a drying agent located on the lower side of the separation net is filled inside the air blowing box, and a plurality of air outlet assemblies are arranged on the upper side of the air blowing box.
Structure more than adopting, when the heat dissipation, the air passes through the ventilation pipe and enters into the incasement back of blowing, can utilize the drier to carry out adsorption and drying to the air to prevent because of the air is more moist through liquid, make the moisture enter into in the electric box, thereby guarantee the inside drying of electric box.
The bottom in shock attenuation chamber is fixed with the motor, the output shaft end of motor is fixed with the rotation axis, the upper end of rotation axis is passed buoyancy board and supporting seat and is stretched into the case of blowing, rotation axis and buoyancy board sliding connection, and the upper end periphery of rotation axis is provided with a plurality of (mixing) shafts, be fixed with a plurality of stirring leaves on the (mixing) shaft, be fixed with the heating member on the stirring leaf.
Structure more than adopting, after using a period, motor and heating member can be opened, utilize (mixing) shaft and stirring leaf to stir the drier, utilize simultaneously the heating member to heat the stoving to the drier, thereby guarantee that the drier can used repeatedly, guarantee dry effect, reduce the cost of use, and the motor is located the liquid of shock attenuation intracavity, when drying, can utilize liquid to cool down the motor, the convenience reduces the heat that motor itself produced, another party alright in order to reduce the influence of the heat that heating element produced to the motor, thereby in make full use of resource, the life of protection motor.
The improved rotary stirring device is characterized in that a driving cavity is formed in the upper end of the rotary shaft, one end of the stirring shaft extends into the driving cavity and is fixedly provided with a driven gear, the upper end of the driving cavity is rotatably connected with a driving shaft, the upper end of the driving shaft extends out of the rotary shaft and is fixedly connected with the separation net, the lower end of the driving shaft is located in the driving cavity and is fixedly provided with a driving disc, a section of conical rack is arranged on the outer edge of the lower side of the driving disc, and the conical rack is matched with the driven gear.
Structure more than adopting, when the motor drives the rotation axis rotation, drive the (mixing) shaft transverse rotation after rotatory, realize the stirring of horizontal direction, and under the effect of toper rack on the driving-disc, after toper rack and driven gear meshing, will drive the rotatory certain angle of (mixing) shaft, and in the course of the work, toper rack can be discontinuous with a plurality of epaxial driven gear meshing of stirring in proper order, thereby realize the discontinuity small-angle rotation of a plurality of (mixing) shafts, change the inclination of stirring leaf, thereby make the stirring range discontinuity of stirring leaf take place the change, improve the effect of stirring, thereby guarantee the homogeneity of drying.
The air-out subassembly includes the seat that gives vent to anger, the air-out groove has been seted up to the inside of seat that gives vent to anger, the seal groove has been seted up to the bottom of air-out groove, the internal diameter of seal groove is less than the internal diameter of air-out groove, sliding connection has sealed piece in the seal groove, the lower extreme of seal groove is connected with the blowing case through going out the tuber pipe, the downside of sealed piece is fixed with the direction slide bar, the lower extreme of direction slide bar passes out the tuber pipe and stretches into in the blowing case, the lower extreme of direction slide bar is fixed with limit baffle, limit baffle's upside is fixed with the third spring, the upper end and the blowing case fixed connection of third spring, the periphery at direction slide bar is established to the third spring housing.
Structure more than adopting, when the heat dissipation, the air enters into the case of blowing after, the pressure increase in the case of blowing, thereby extrude sealed piece, make sealed piece shift up enter into the air-out inslot, because the external diameter of sealed piece is less than the internal diameter of air-out groove, the air can blow off through the periphery of sealed piece and the clearance between the air-out groove, when not dispelling the heat, under the elasticity of third spring, make sealed piece enter into in the seal groove, thereby seal the air-out seat, prevent in the drier and the moisture evaporation of shock attenuation intracavity and enter into the electric box, and when dry, also can prevent that the steam and the heat that the evaporation produced from entering into in the electric box, thereby realize the protection to components and parts in the electric box.
Compared with the prior art, this electrical cabinet link for building engineering has following advantage:
1. when the electric box is used, the electric box is placed on the sealing component, the heat dissipation holes below the electric box are located inside the sealing component, then the electric box is fixed by the fixing component, liquid located on the lower side of the buoyancy plate is filled in the damping cavity, when vibration is generated, the buoyancy plate can vibrate up and down, the damping assembly is used for buffering and damping the buoyancy plate, when the buoyancy plate moves up and down, the liquid can flow up and down through the water through holes, the device is further damped by buoyancy of the buoyancy plate and resistance of liquid flow, protection of components inside the electric box is achieved, when heat dissipation is needed, the fan can be started, the fan sucks external air into the damping cavity, the sucked air firstly enters the liquid, the liquid is used for cooling and dedusting the air, and then the air is sent into the blowing mechanism through the water through holes, because the louvre of mechanism of blowing and electric box all is located seal assembly's inside, can make the air after the clean cooling enter into the electric box, cool down to its inside, not only can improve the radiating effect of electric box, and can guarantee the cleanness of air, prevent that outside dust from entering into and causing the pollution to components and parts in the electric box, the realization is to the protection of device, and through the setting of buoyancy plate, the linkage cooperation of shock attenuation part and radiating part has been realized, the utilization ratio of components and parts has been improved, the area that occupies has been reduced, the user demand of practicality has been satisfied.
2. The sealing assembly is arranged, so that the elastic force of the first spring can be utilized, the extrusion force between the annular sealing seat and the electric box is improved, and the sealing effect of the annular sealing seat is improved.
3. The setting of fixed subassembly can all be fixed all around the electric box, guarantees the stability of electric box installation, can be according to the position of electric box lower extreme louvre moreover, through the position of adjusting grip slipper and vertical fixing base, realizes the regulation to the electric box position, satisfies the fixed demand of different electric boxes.
4. The setting of ball becomes rolling friction with the sliding friction between electric box and the fixed subassembly for the electric box can reciprocate, is not only convenient for carry out the dismouting to the electric box, and when the shock attenuation, the electric box can have certain displacement moreover, thereby the absorbing effect of further improvement buffering.
5. The arrangement of the folding protective cover and the drying agent box prevents liquid from corroding the second spring, the second spring is protected, and the service life of the second spring is guaranteed.
6. The setting of blowing mechanism can carry out the drying to the air, guarantees the aridity in the electric box to can regularly dry the drier of inside, guarantee the drying effect and the life of drier.
Drawings
Fig. 1 is a schematic structural view of an installation state of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is an exploded view of the structure of the lateral clamp portion in the present invention.
Fig. 5 is an exploded view of the structure of the seal assembly of the present invention.
FIG. 6 is a schematic view of the internal structure of the support base of the present invention.
Fig. 7 is a partial enlarged view of a portion a in fig. 6.
Fig. 8 is a schematic view of the structure of the blowing mechanism of the present invention.
Fig. 9 is a schematic view of the structure inside the rotating shaft.
Fig. 10 is a partial enlarged view of fig. 8 at B.
Fig. 11 is a schematic perspective view of the driving disk.
In the figure, 1, a support seat; 2. a mounting seat; 3. a slide rail; 4. a seal assembly; 5. a fixing assembly; 6. a support pillar; 7. a transverse fixing seat; 8. a first threaded rod; 9. a first drive wheel; 10. a clamping seat; 11. a ball bearing; 12. a chute; 13. a sliding post; 14. a longitudinal fixed seat; 15. a second threaded rod; 16. a second drive wheel; 17. an annular seal seat; 18. an annular expansion cavity; 19. a telescopic rod; 20. an annular telescopic base; 21. a first spring; 22. a damping chamber; 23. a buoyancy plate; 24. a water through hole; 25. a fan; 26. a vent pipe; 27. a blowing mechanism; 28. a motor; 29. a desiccant box; 30. a second spring; 31. a folding waterproof cover; 32. an annular seal; 33. a blow box; 34. a filter screen; 35. a rotating shaft; 36. a stirring shaft; 37. stirring blades; 38. a heating member; 39. a separation net; 40. a drive shaft; 41. a drive chamber; 42. a drive disc; 43. a tapered rack; 44. a driven gear; 45. an air outlet seat; 46. an air outlet groove; 47. a sealing groove; 48. a sealing block; 49. an air outlet pipe; 50. a guide slide bar; 51. a limit baffle; 52. and a third spring.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
The electric box connecting frame for the building engineering comprises a supporting seat 1, an installation seat 2 and a sliding rail 3, wherein the sliding rail 3 is fixed on a wall body, the installation seat 2 is in sliding connection with the sliding rail 3, the lower end of the installation seat 2 is fixedly connected with the supporting seat 1, a damping cavity 22 is formed in the supporting seat 1, a buoyancy plate 23 is in sliding connection with the damping cavity 22, a damping component is arranged between the lower side of the buoyancy plate 23 and the damping cavity 22, a plurality of water through holes 24 are formed in the buoyancy plate 23, a plurality of supporting columns 6 are fixed on the upper side of the buoyancy plate 23, a fixing component 5 is arranged at the upper end of each supporting column 6, a blowing mechanism 27 is arranged at the upper end of the supporting seat 1, the blowing mechanism 27 is communicated with the damping cavity 22 through a ventilating pipe 26, a sealing component 4 is further arranged at the upper side of the supporting seat 1, the blowing mechanism 27 is positioned in the sealing component 4, a fan 25 is fixed on the outer side of the supporting seat 1, the fan 25 is communicated with the bottom of the damping cavity 22 through a pipeline.
When the electric box is used, the electric box is placed on the sealing component 4, the heat dissipation holes below the electric box are located inside the sealing component 4, then the fixing component 5 is used for fixing the electric box, the damping cavity 22 is filled with liquid located on the lower side of the buoyancy plate 23, when vibration is generated, the buoyancy plate 23 can vibrate up and down, the damping component is used for buffering and damping the buoyancy plate 23, when the buoyancy plate 23 moves up and down, the liquid can flow up and down through the water through holes 24, the device is further damped by buoyancy of the buoyancy plate 23 and resistance of liquid flow, so that protection of components inside the electric box is achieved, when heat dissipation is needed, the fan 25 can be started, the fan 25 sucks external air into the damping cavity 22, the sucked air firstly enters the liquid, and the liquid is used for cooling and dedusting the air, then in the mechanism of blowing 27 is sent into to rethread limbers 24 and ventilation pipe 26, because the louvre of mechanism of blowing 27 and electric box all is located seal assembly 4's inside, can make the air after the clean cooling enter into the electric box, cool down to its inside, not only can improve the radiating effect of electric box, and can guarantee the cleanness of air, prevent that outside dust from entering into and causing the pollution to components and parts in the electric box, realize the protection to the device, and through the setting of buoyancy board 23, the linkage cooperation of shock attenuation part and radiating part has been realized, the utilization ratio of components and parts has been improved, the area that has occupied has been reduced, the user demand of practicality has been satisfied.
Structure more than adopting, when installing the electric box, place the electric box on annular seal receptacle 17, under the gravity of electric box, can push down annular seal receptacle 17 for annular seal receptacle 17 moves down and compresses first spring 21, thereby when fixed, can utilize the elasticity of first spring 21, improves the extrusion force between annular seal receptacle 17 and the electric box, thereby improves annular seal receptacle 17's sealed effect.
Structure more than adopting, when the installation, can rotate first threaded rod 8 through first drive wheel 9, thereby drive grip slipper 10 and remove, it is fixed to make grip slipper 10 carry out the centre gripping to both sides around the electric box, then remove in spout 12 through promoting slip post 13, make vertical fixing base 14 carry out the centre gripping to both sides around the electric box, after vertical fixing base 14 supports with both sides around the electric box, drive second threaded rod 15 through rotatory second drive wheel 16 and rotate, make second threaded rod 15 to slip post 13 inside removal, make second drive wheel 16 contradict with horizontal fixing base 7 and press from both sides tightly, realize vertical fixing base 14 fixed. The electric box fixing device is simple and convenient to operate, can fix the electric box all around, guarantees the stability of electric box installation, can adjust the position of the electric box according to the position of the electric box lower end radiating holes through adjusting the positions of the clamping seat 10 and the vertical fixing seat 14, and meets the fixing requirements of different electric boxes.
A plurality of balls 11 are arranged on one side of the clamping seat 10 close to the sealing component 4 and one side of the longitudinal fixed seat 14 close to the sealing component 4 in a rolling manner.
Structure more than adopting can be when spacing to the electric box all around, becomes rolling friction with the sliding friction between electric box and the fixed subassembly 5 for the electric box can reciprocate, is not only convenient for carry out the dismouting to the electric box, and when the shock attenuation, the electric box can have certain displacement moreover, thereby the absorbing effect of further improvement buffering.
The limbers 24 are located at the outer edge of the buoyancy plate 23 and the ventilation pipes 26 are located directly above the middle of the buoyancy plate 23.
By adopting the structure, the water outlet direction of the water through hole 24 and the air inlet direction of the vent pipe 26 are staggered, so that liquid is prevented from entering the blowing mechanism 27 through the vent pipe 26, and the blowing mechanism 27 is protected.
The damping component comprises a second spring 30, a drying agent box 29 is fixed at each of the upper end and the lower end of the second spring 30, the drying agent box 29 at the upper end is fixedly connected with the buoyancy plate 23, the drying agent box 29 at the lower end is fixedly connected with the inner lower end of the supporting seat 1, a folding type waterproof cover 31 is sleeved on the periphery of the second spring 30, the upper end of the folding type waterproof cover 31 is fixedly connected with the buoyancy plate 23 through an annular sealing gasket 32, and the lower end of the folding type waterproof cover 31 is fixedly connected with the inner lower end of the supporting seat 1 through the annular sealing gasket 32.
With the adoption of the structure, after the device is installed, the device can be buffered and damped by utilizing the expansion and contraction of the second spring 30, and the second spring 30 is sealed by utilizing the folding type waterproof cover 31, so that the second spring 30 is prevented from being corroded by liquid, the second spring 30 is protected, and the service life of the second spring 30 is ensured.
The blowing mechanism 27 comprises a blowing box 33, the upper end of the ventilation pipe 26 is communicated with the inside of the blowing box 33, a filter screen 34 is fixed at the upper end of the ventilation pipe 26, a separation net 39 is fixed inside the blowing box 33, a drying agent positioned on the lower side of the separation net 39 is filled inside the blowing box 33, and a plurality of air outlet assemblies are arranged on the upper side of the blowing box 33.
With the above structure, when heat dissipation is performed, air enters the blowing box 33 through the ventilation pipe 26, and then can be adsorbed and dried by the drying agent, so that moisture is prevented from entering the electric box due to the fact that the air is wet through liquid, and the drying inside the electric box is guaranteed.
The bottom of shock attenuation chamber 22 is fixed with motor 28, and the output shaft end of motor 28 is fixed with rotation axis 35, and the upper end of rotation axis 35 passes buoyancy board 23 and supporting seat 1 and stretches into in the case 33 of blowing, and rotation axis 35 and buoyancy board 23 sliding connection, the upper end periphery of rotation axis 35 is provided with a plurality of (mixing) shafts 36, is fixed with a plurality of stirring leaves 37 on the (mixing) shafts 36, is fixed with heating member 38 on the stirring leaf 37.
Structure more than adopting, after using a period, motor 28 and heating member 38 can be opened, utilize (mixing) shaft 36 and stirring leaf 37 to stir the drier, utilize heating member 38 to heat the drying agent simultaneously, thereby guarantee that the drying agent can used repeatedly, guarantee dry effect, reduce the cost of use, and motor 28 is located the liquid in damper chamber 22, motor 28 adopts waterproof motor, when drying, can utilize liquid to cool down motor 28, the convenience reduces the heat that motor 28 itself produced, the other party alright reduce the influence of the heat that heating element produced to motor 28, thereby in the make full use of resource, protect motor 28's life.
A driving cavity 41 is formed in the upper end of the rotating shaft 35, one end of the stirring shaft 36 extends into the driving cavity 41 and is fixed with a driven gear 44, the upper end of the driving cavity 41 is rotatably connected with a driving shaft 40, the upper end of the driving shaft 40 extends out of the rotating shaft 35 and is fixedly connected with the separation net 39, the lower end of the driving shaft 40 is located in the driving cavity 41 and is fixed with a driving disc 42, a section of conical rack 43 is arranged on the outer edge of the lower side of the driving disc 42, and the conical rack 43 is matched with the driven gear 44.
Structure more than adopting, when motor 28 drives rotation axis 35 rotatory, it transversely rotates to drive (mixing) shaft 36 after rotatory, realize the stirring of horizontal direction, and under conical rack 43's effect on driving-disc 42, after conical rack 43 and driven gear 44 meshing, will drive the rotatory certain angle of (mixing) shaft 36, and in the course of the work, conical rack 43 can be discontinuous with a plurality of driven gear 44 meshing on the (mixing) shaft 36 in proper order, thereby realize the discontinuous low-angle rotation of a plurality of (mixing) shafts 36, change stirring leaf 37's inclination, thereby make stirring leaf 37's stirring range discontinuous change, improve the effect of stirring, thereby guarantee the homogeneity of drying.
Air-out subassembly includes air-out seat 45, air-out groove 46 has been seted up to air-out seat 45's inside, seal groove 47 has been seted up to air-out groove 46's bottom, the internal diameter of seal groove 47 is less than air-out groove 46's internal diameter, sliding connection has sealed piece 48 in seal groove 47, the lower extreme of seal groove 47 is connected with blow box 33 through air-out pipe 49, the downside of sealed piece 48 is fixed with guide slide bar 50, guide slide bar 50's lower extreme passes air-out pipe 49 and stretches into in blow box 33, guide slide bar 50's lower extreme is fixed with limit baffle 51, limit baffle 51's upside is fixed with third spring 52, the upper end and the blow box 33 fixed connection of third spring 52, the periphery at guide slide bar 50 is established to third spring 52 cover.
Structure more than adopting, when the heat dissipation, after the air enters into the blow box 33, the pressure increase in the blow box 33, thereby extrude sealed piece 48, make sealed piece 48 move up and enter into the air-out groove 46, because the external diameter of sealed piece 48 is less than the internal diameter of air-out groove 46, the air can blow off through the clearance between the periphery of sealed piece 48 and the air-out groove 46, when not dispelling the heat, under the elasticity of third spring 52, make sealed piece 48 enter into in the seal groove 47, thereby seal air-out seat 45, prevent in the drier and the moisture evaporation in the shock attenuation chamber 22 and enter into the electric box, and when dry, also can prevent that the steam and the heat that the evaporation produced from entering into the electric box, thereby realize the protection to the interior components and parts of electric box.
The working principle of the invention is that when in use, an electric box is placed on an annular sealing seat 17, a heat dissipation hole below the electric box is positioned in the annular sealing seat 17, the annular sealing seat 17 moves downwards under the gravity of the electric box, a first spring 21 is compressed, a patient sealing seat is in close contact with the electric box under the elastic force of the first spring 21, then a first threaded rod 8 is rotated through a first driving wheel 9, so that a clamping seat 10 is driven to move, the clamping seat 10 clamps and fixes the front side and the rear side of the electric box, then a sliding column 13 is pushed to move in a sliding groove 12, so that a longitudinal fixing seat 14 clamps the front side and the rear side of the electric box, when the longitudinal fixing seat 14 is abutted against the front side and the rear side of the electric box, a second driving wheel 16 is rotated to drive a second threaded rod 15 to rotate, so that the second threaded rod 15 moves towards the inside of the sliding column 13, the second driving wheel 16 is abutted and clamped with the transverse fixing seat 7, the fixing of the longitudinal fixing seat 14 is realized, the damping cavity 22 is filled with liquid positioned on the lower side of the buoyancy plate 23, when vibration is generated, the buoyancy plate 23 can vibrate up and down, the buoyancy plate 23 is used for buffering and damping by utilizing the second spring 30, when the buoyancy plate 23 moves up and down, the liquid can flow up and down through the water through hole 24, the buoyancy of the buoyancy plate 23 and the resistance of the liquid flow are utilized for further damping the device, the protection of components inside the electric box is realized, when heat dissipation is performed, the fan 25 is started, the fan 25 pumps external air into the damping cavity 22, the pumped air firstly enters the liquid, the liquid is utilized for cooling and dedusting the air, then the air is sent into the blowing mechanism 27 through the water through hole 24 and the ventilation pipe 26, and the air is adsorbed and dried by utilizing a drying agent in the air supply box, at the same time, the pressure in the blow box 33 increases, thereby squeezing the sealing block 48, so that the sealing block 48 moves upwards into the air outlet slot 46, since the outer diameter of the sealing block 48 is smaller than the inner diameter of the air-out groove 46, air can be blown out through the gap between the outer circumference of the sealing block 48 and the air-out groove 46, because the blowing mechanism 27 and the heat dissipation holes of the electrical box are both located inside the sealing component 4, the air after being cleaned and cooled can enter the electrical box, the temperature of the interior of the electric box is reduced, thereby not only improving the heat dissipation effect of the electric box, but also ensuring the cleanness of air, preventing external dust from entering the electric box to pollute components and parts, realizing the protection of the device, and through the setting of buoyancy plate 23, realized the linkage cooperation of shock attenuation part and radiating part, improved the utilization ratio of components and parts, reduced the area that occupies, satisfied the user demand of practicality.
When drying the drier in the blow box 33, start motor 28 and heating member 38, motor 28 drives (mixing) shaft 36 and stirring leaf 37 horizontal rotation through rotation axis 35, stir the drier, simultaneously at driving-disc 42, under toper rack 43 and driven gear 44's effect, after toper rack 43 and driven gear 44 meshing, will drive the rotatory certain angle of (mixing) shaft 36, and in the course of the work, toper rack 43 can be intermittent in proper order with a plurality of epaxial driven gear 44 meshing of (mixing) shaft 36, thereby realize the intermittent small-angle rotation of a plurality of (mixing) shafts 36, change stirring leaf 37's inclination, thereby make stirring leaf 37's stirring range intermittent emergence change, improve the effect of stirring, thereby guarantee the homogeneity of drying.
In conclusion, the arrangement of the buoyancy plate 23, the damping assembly, the fan 25 and the blowing mechanism 27 realizes linkage matching of the damping mechanism and the heat dissipation mechanism, reduces occupied space, and enables parts of the damping mechanism and the heat dissipation mechanism to be fully utilized.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. An electric box connecting frame for constructional engineering comprises a supporting seat (1), a mounting seat (2) and a sliding rail (3), wherein the sliding rail (3) is fixed on a wall body, the mounting seat (2) is in sliding connection with the sliding rail (3), and the lower end of the mounting seat (2) is fixedly connected with the supporting seat (1), and is characterized in that a damping cavity (22) is formed in the supporting seat (1), a buoyancy plate (23) is in sliding connection with the damping cavity (22), a damping assembly is arranged between the lower side of the buoyancy plate (23) and the damping cavity (22), a plurality of water through holes (24) are formed in the buoyancy plate (23), a plurality of supporting columns (6) are fixed on the upper side of the buoyancy plate (23), a fixing assembly (5) is arranged at the upper ends of the supporting columns (6), a blowing mechanism (27) is arranged at the upper end of the supporting seat (1), and the blowing mechanism (27) is communicated with the damping cavity (22) through a ventilating pipe (26), the upside of supporting seat (1) still is provided with seal assembly (4), blow mechanism (27) and be located seal assembly (4) inside, the outside of supporting seat (1) is fixed with fan (25), and fan (25) pass through the pipeline intercommunication with the bottom in shock attenuation chamber (22).
2. The electrical box connecting frame for the building engineering as recited in claim 1, wherein the sealing assembly (4) comprises an annular telescopic seat (20) and an annular sealing seat (17), the annular telescopic seat (20) is fixedly connected with the supporting seat (1), an annular telescopic cavity (18) with an open lower end is formed in the annular sealing seat (17), a plurality of telescopic rods (19) are fixed at the upper end of the annular telescopic cavity (18), the lower end of each telescopic rod (19) is fixedly connected with the annular telescopic seat (20), a first spring (21) is sleeved on the outer periphery of each telescopic rod (19), the upper end of each first spring (21) is fixedly connected with the annular telescopic cavity (18), and the lower end of each first spring (21) is fixedly connected with the annular telescopic seat (20).
3. An electrical box connecting rack for construction engineering according to claim 1, the fixing component (5) comprises two transverse fixing seats (7) and two longitudinal fixing seats (14), the upper end at support column (6) is fixed in horizontal fixing base (7), threaded connection has a plurality of first threaded rods (8) on horizontal fixing base (7), the one end that seal assembly (4) was kept away from in first threaded rod (8) is fixed with first drive wheel (9), the other end swivelling joint of first threaded rod (8) has grip slipper (10), both ends all are fixed with slip post (13) around vertical fixing base (14), spout (12) have been seted up at both ends about horizontal fixing base (7), slip post (13) and spout (12) sliding connection, the other end threaded connection of slip post (13) has second threaded rod (15), the other end of second threaded rod (15) is fixed with second drive wheel (16).
4. An electrical box connecting frame for building engineering according to claim 3, characterized in that a plurality of balls (11) are arranged on one side of the clamping seat (10) close to the sealing component (4) and on one side of the longitudinal fixing seat (14) close to the sealing component (4) in a rolling manner.
5. An electrical box connecting frame for building engineering according to claim 1, characterized in that the water through holes (24) are located at the outer edge of the buoyancy plate (23) and the ventilation pipe (26) is located directly above the middle of the buoyancy plate (23).
6. The electric box connecting frame for the building engineering as recited in claim 1, wherein the damping component comprises a second spring (30), drying agent boxes (29) are fixed at the upper end and the lower end of the second spring (30), the drying agent box (29) at the upper end is fixedly connected with the buoyancy plate (23), the drying agent box (29) at the lower end is fixedly connected with the inner lower end of the supporting seat (1), a folding waterproof cover (31) is sleeved on the outer periphery of the second spring (30), the upper end of the folding waterproof cover (31) is fixedly connected with the buoyancy plate (23) through an annular sealing gasket (32), and the lower end of the folding waterproof cover (31) is fixedly connected with the inner lower end of the supporting seat (1) through the annular sealing gasket (32).
7. The electric box connecting frame for building engineering according to claim 1, characterized in that the blowing mechanism (27) comprises a blowing box (33), the upper end of the ventilation pipe (26) is communicated with the inside of the blowing box (33), the upper end of the ventilation pipe (26) is fixed with a filter screen (34), the inside of the blowing box (33) is fixed with a separation net (39), the inside of the blowing box (33) is filled with a drying agent positioned on the lower side of the separation net (39), and the upper side of the blowing box (33) is provided with a plurality of air outlet assemblies.
8. The electric box connecting frame for the building engineering as recited in claim 7, wherein a motor (28) is fixed at the bottom of the damping chamber (22), a rotating shaft (35) is fixed at an output shaft end of the motor (28), the upper end of the rotating shaft (35) penetrates through the buoyancy plate (23) and the supporting seat (1) and extends into the blowing box (33), the rotating shaft (35) is slidably connected with the buoyancy plate (23), a plurality of stirring shafts (36) are arranged on the periphery of the upper end of the rotating shaft (35), a plurality of stirring blades (37) are fixed on the stirring shafts (36), and heating elements (38) are fixed on the stirring blades (37).
9. The electric box connecting frame for the building engineering according to claim 8, characterized in that a driving cavity (41) is formed in the upper end of the rotating shaft (35), one end of the stirring shaft (36) extends into the driving cavity (41) and is fixed with a driven gear (44), the upper end of the driving cavity (41) is rotatably connected with a driving shaft (40), the upper end of the driving shaft (40) extends out of the rotating shaft (35) and is fixedly connected with the separation net (39), the lower end of the driving shaft (40) is located in the driving cavity (41) and is fixed with a driving disc (42), a section of conical rack (43) is arranged on the outer edge of the lower side of the driving disc (42), and the conical rack (43) is matched with the driven gear (44).
10. The electric box connecting frame for the building engineering as recited in claim 7, wherein the air outlet assembly comprises an air outlet seat (45), an air outlet groove (46) is formed inside the air outlet seat (45), a sealing groove (47) is formed at the bottom of the air outlet groove (46), the inner diameter of the sealing groove (47) is smaller than that of the air outlet groove (46), a sealing block (48) is connected in the sealing groove (47) in a sliding manner, the lower end of the sealing groove (47) is connected with the air blowing box (33) through an air outlet pipe (49), a guide sliding rod (50) is fixed at the lower side of the sealing block (48), the lower end of the guide sliding rod (50) penetrates through the air outlet pipe (49) and extends into the air blowing box (33), a limiting baffle (51) is fixed at the lower end of the guide sliding rod (50), a third spring (52) is fixed at the upper side of the limiting baffle (51), and the upper end of the third spring (52) is fixedly connected with the air blowing box (33), the third spring (52) is sleeved on the periphery of the guide slide rod (50).
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| CN114400558B (en) | 2024-02-23 |
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Effective date of registration: 20240122 Address after: 2nd Floor, Building 1, No. 79 Qianhuangtun, Tianqiao District, Jinan City, Shandong Province, 250000 Applicant after: Jinan Sijian group Intelligent Fire Engineering Co.,Ltd. Country or region after: China Address before: Jinan Sijian (Group) Co.,Ltd. Applicant before: Zhang Zhenyu Country or region before: China |
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