CN108493806A - A kind of power equipment with the perfect heat-dissipating for adjusting air pressure function - Google Patents
A kind of power equipment with the perfect heat-dissipating for adjusting air pressure function Download PDFInfo
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- CN108493806A CN108493806A CN201810189822.7A CN201810189822A CN108493806A CN 108493806 A CN108493806 A CN 108493806A CN 201810189822 A CN201810189822 A CN 201810189822A CN 108493806 A CN108493806 A CN 108493806A
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- main body
- block
- plate
- pressure regulating
- power
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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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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to a kind of power equipments for the perfect heat-dissipating for having and adjusting air pressure function,Including main body and door-plate,The door-plate is arranged in the side of main body,The side of the door-plate is hinged with main body,The top of the main body is equipped with cooling mechanism,The lower section of the main body is equipped with pressure regulating device,The cooling mechanism includes water storage box,Cooling tube,Connecting tube,Power house and Power Component,The pressure regulating device includes pressure regulating box,Dust removal assembly and regulation component,The pressure regulating box is fixed on the lower section of main body,The regulation component includes driving unit and pressure regulation unit,The pressure regulation unit includes push rod,Movable plate,Fixed plate,Opening,Cavity,Tracheae,Two position-limiting units and two sealing units,There is the power equipment for the perfect heat-dissipating for adjusting air pressure function to change the air pressure in main body by pressure regulating device for this,Convenient for equipment normal operation,Moreover,Also the heat of main body is set to be discharged by cooling mechanism,Realize cooling function.
Description
Technical field
The present invention relates to field of electrical equipment, more particularly to a kind of electric power with the perfect heat-dissipating for adjusting air pressure function
Equipment.
Background technology
Power equipment includes mainly with generating equipment and power supply unit two major classes, and power distribution cabinet belongs to one kind of power equipment,
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, are the final stage devices of distribution system, and power distribution cabinet is Motor Control
The general designation at center, power distribution cabinet are used in the occasion that load is more dispersed, circuit is less, and motor control center is used for load collection
In, the more occasion in circuit, the electric energy of a certain circuit of upper level controller switching equipment is distributed to load nearby, this grade of equipment by they
It copes with load and protection, monitoring and control is provided.
Existing power distribution cabinet is in area operation of 2000 meters higher than height above sea level, since height above sea level is higher, to the blow-out energy of electric appliance
Power is influential, and electric arc is a kind of form of gas discharge, it is influenced by ambient condition, and since height above sea level is higher, air pressure reduces,
Blow-out is just more difficult, and moreover, existing power distribution cabinet is radiated by air-cooled, and the thinner heat dissipation of air is more tired
Difficulty, and the air of plateau band is leaner, heat dissipation is more difficult.
Invention content
The technical problem to be solved by the present invention is to：For overcome the deficiencies in the prior art, it provides a kind of with adjusting air pressure
The power equipment of the perfect heat-dissipating of function.
The technical solution adopted by the present invention to solve the technical problems is：It is a kind of that there is the heat dissipation performance for adjusting air pressure function
Good power equipment, including main body and door-plate, the door-plate are arranged in the side of main body, and side and the main body of the door-plate are cut with scissors
It connects, the top of the main body is equipped with cooling mechanism, and the lower section of the main body is equipped with pressure regulating device；
The cooling mechanism includes water storage box, cooling tube, connecting tube, power house and Power Component, the power house setting
At the top of main body, it is fixedly connected above the water storage box and main body, the side of the power house passes through connecting tube and water storage
Case is connected to, and the other side of the power house is connected to by cooling tube with water storage box, and the cooling tube is evenly distributed in main body, institute
The S-shaped distribution of cooling tube is stated, the Power Component is arranged in power house；
The pressure regulating device includes pressure regulating box, dust removal assembly and regulation component, and the pressure regulating box is fixed on the lower section of main body,
The regulation component includes driving unit and pressure regulation unit, and the pressure regulation unit includes push rod, movable plate, fixed plate, opening, sky
Chamber, tracheae, two position-limiting units and two sealing units, the pressure regulating box are set in fixed plate, the pressure regulating box and fixation
Plate is fixedly connected, and the pressure regulating box is set on movable plate, and one end of the tracheae is arranged in the top of pressure regulating box, the tracheae
The other end be arranged in main body, the tracheae is connected to pressure regulating box, and the main body is set on tracheae, and the fixed plate is located at
Between tracheae and movable plate, the cavity is arranged in movable plate, the opening be arranged movable plate separate fixed plate one
Side, the cavity and open communication, the opening are set on push rod, two position-limiting units be separately positioned on push rod top and
Lower section, the position-limiting unit are arranged in the side of the separate fixed plate of movable plate, and two sealing units are separately positioned in cavity
Top and bottom, one end of the separate movable plate of the push rod connect with driving unit, the separate pressure regulating box of the tracheae
One end is connect with dust removal assembly；
PLC and baroceptor are equipped in the main body, the baroceptor is electrically connected with PLC.
Preferably, in order to realize that cooling function, the Power Component include power motor, eccentric wheel, connecting rod, liter
Bar, lifter plate, headstock, connection ring and two auxiliary units drop, and the headstock is fixed on the indoor bottom of power, described dynamic
Force motor is fixed on the inner wall of power house, and the power motor is arranged in the top of headstock, and the eccentric wheel is mounted on dynamic
On force motor, the eccentric wheel is hinged by the top of connecting rod and elevating lever, and the top of the headstock is set in elevating lever
On, the bottom end of the elevating lever is fixedly connected with the middle-end of lifter plate, and the lifter plate is arranged in headstock, the connection ring
It is set on elevating lever, the headstock is set in connection ring, and two auxiliary units are separately positioned on the both sides of elevating lever, institute
Power motor is stated to be electrically connected with PLC.
Preferably, for the ease of cooling, the auxiliary unit includes polished rod and fixed block, and the lifter plate is set in light
On bar, the top of the polished rod is fixedly connected with the bottom end of connection ring, and the fixed block is fixed on the bottom end of polished rod, the connection
One end of separate water storage box of pipe is connected to the side of headstock, one end of the separate water storage box of the cooling tube and headstock
The other side is connected to, and the tie point of the connecting tube and headstock is located at the lower section of connection ring, the company of the cooling tube and headstock
Contact is located at the top of connection ring.
Preferably, in order to avoid push rod and movable plate fall off, the position-limiting unit includes link block, block and strut,
One end of the strut is fixedly connected with movable plate, and the block is fixed on the other end of strut, and the link block is fixed on
On push rod, the link block between block and movable plate, the block and link block against.
Preferably, for the ease of supercharging, the sealing unit includes sealing bar, the first spring and through-hole, the cavity
It is set in sealing bar, one end of the separate push rod of the cavity is connected by one end of the first spring and the separate push rod of sealing bar
It connects, the through-hole is arranged on movable plate, and the through-hole is connected to cavity.
Preferably, pushing sealing bar, one end of close cavity of the push rod and leaning on for sealing bar for the ease of push rod
One end of nearly push rod is equipped with connecting block, and the vertical cross-section shape of the connecting block is semicircle, in three connecting blocks, one of them
Side where the diameter of the semi-circular section of connecting block is fixedly connected with push rod, where the diameter of the semi-circular section of another two connecting block
Side be fixedly connected respectively with two sealing bars.
Preferably, in order to realize the function of driving push rod movement, the driving unit includes driving motor, connecting rod, song
Handle, sliding block, slide bar and two holders, the driving motor are fixed on the inner wall of pressure regulating box, and the driving motor is passed with crank
Dynamic connection, the crank is hinged by connecting rod and sliding block, and the sliding block is set on slide bar, and the both ends of the slide bar pass through respectively
Two holders are fixedly connected with the inner wall of pressure regulating box, the side of the separate driving motor of the sliding block and the separate movable plate of push rod
One end be fixedly connected, the driving motor is electrically connected with PLC.
Preferably, in order to realize that the function of dedusting, the dust removal assembly include connecting hole, fixing pipe, mobile bar, second
Spring, baffle, limited block, supporting block and at least two nozzles, the connecting hole are arranged under the separate tracheae side of main body
Side, the connecting hole are set in mobile bar, and one end of the mobile bar is fixedly connected with the middle-end of baffle, the baffle plate setting
In the outside of main body, one end of the separate main body of the baffle and connecting hole is against one end of the separate baffle of the mobile bar
It is fixedly connected with limited block, the supporting block is set in mobile bar, and the limited block and supporting block are arranged in main body, institute
State the bottom end that supporting block is fixed in main body, the side of the close connecting hole of the supporting block is leaned on by second spring and baffle
The side connection of nearly connecting hole, the second spring are set in mobile bar, and the fixing pipe is fixed on the top in main body, institute
It states fixing pipe to be connected to tracheae, the nozzle is uniformly arranged on the lower section of fixing pipe, and the nozzle is connected to fixing pipe.
Preferably, for the ease of changing air pressure, the fixed plate is equipped with rotor plate and air-filled pore, and the air-filled pore is set
It sets in fixed plate, the side of the top of the rotor plate and the separate movable plate of fixed plate is hinged, the rotor plate and inflation
One end of the separate movable plate in hole against.
Preferably, for the ease of inflation, the side of the pressure regulating box is equipped with air admission hole and strainer, the air admission hole setting
On pressure regulating box, between air admission hole and movable plate, the strainer is arranged in air admission hole the sliding block.
The invention has the advantages that pressure regulator should be passed through with the power equipment for the perfect heat-dissipating for adjusting air pressure function
Structure changes the air pressure in main body, is convenient for equipment normal operation, and compared with existing pressure regulating device, which also has dedusting
Function, practicability higher moreover also makes the heat of main body be discharged, realizes cooling function by cooling mechanism, with
Existing cooling mechanism is compared, which is realized by water cooling cools down, and is more suitable for high altitude localities.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the power equipment with the perfect heat-dissipating for adjusting air pressure function of the present invention；
Fig. 2 is the sectional view of the power equipment with the perfect heat-dissipating for adjusting air pressure function of the present invention；
Fig. 3 is that the structure of the cooling mechanism of the power equipment with the perfect heat-dissipating for adjusting air pressure function of the present invention is shown
It is intended to；
Fig. 4 is that the structure of the pressure regulation unit of the power equipment with the perfect heat-dissipating for adjusting air pressure function of the present invention is shown
It is intended to；
Fig. 5 is that the structure of the auxiliary unit of the power equipment with the perfect heat-dissipating for adjusting air pressure function of the present invention is shown
It is intended to；
Fig. 6 is that the structure of the driving unit of the power equipment with the perfect heat-dissipating for adjusting air pressure function of the present invention is shown
It is intended to；
Fig. 7 is that the structure of the dust removal assembly of the power equipment with the perfect heat-dissipating for adjusting air pressure function of the present invention is shown
It is intended to；
Fig. 8 is the structural representation of the fixed plate of the power equipment with the perfect heat-dissipating for adjusting air pressure function of the present invention
Figure；
Fig. 9 is the structural representation of the air admission hole of the power equipment with the perfect heat-dissipating for adjusting air pressure function of the present invention
Figure；
In figure：1. main body, 2. door-plates, 3. water storage boxes, 4. cooling tubes, 5. connecting tubes, 6. power houses, 7. pressure regulating boxs, 8. push away
Bar, 9. movable plates, 10. fixed plates, 11. openings, 12. cavitys, 13. tracheaes, 14. baroceptors, 15. power motors, 16. partially
Heart wheel, 17. connecting rods, 18. elevating levers, 19. lifter plates, 20. headstocks, 21. connection rings, 22. polished rods, 23. fixed blocks, 24.
Link block, 25. blocks, 26. struts, 27. sealing bars, 28. first springs, 29. through-holes, 30. connecting blocks, 31. driving motors,
32. connecting rod, 33. cranks, 34. sliding blocks, 35. slide bars, 36. holders, 37. connecting holes, 38. fixing pipes, 39. mobile bars, 40. second
Spring, 41. baffles, 42. limited blocks, 43. supporting blocks, 44. nozzles, 45. rotor plates, 46. air-filled pores, 47. air admission holes, 48. filters
Net.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
As shown in Figs. 1-2, a kind of power equipment with the perfect heat-dissipating for adjusting air pressure function, including main body 1 and door
Plate 2, the door-plate 2 are arranged in the side of main body 1, and the side of the door-plate 2 is hinged with main body 1, and the top of the main body 1 is equipped with
The lower section of cooling mechanism, the main body 1 is equipped with pressure regulating device；
The power equipment changes the air pressure in main body 1 by pressure regulating device, is convenient for equipment normal operation, also passes through the machine that radiates
Structure makes the heat of main body 1 be discharged, and realizes cooling function.
As shown in figure 3, the cooling mechanism includes water storage box 3, cooling tube 4, connecting tube 5, power house 6 and Power Component,
The power house 6 is arranged at the top of main body 1, and the water storage box 3 is fixedly connected with the top of main body 1, and the one of the power house 6
Side is connected to by connecting tube 5 with water storage box 3, and the other side of the power house 6 is connected to by cooling tube 4 with water storage box 3, described cold
But pipe 4 is uniformly distributed on the body 1,4 S-shaped distribution of the cooling tube, and the Power Component is arranged in power house 6；
Run by Power Component, make the water of 1 heat of absorption main body in cooling tube 4 be transported in water storage box 3 carry out it is cold
But, cooling function is realized.
As shown in figure 4, the pressure regulating device includes pressure regulating box 7, dust removal assembly and regulation component, the pressure regulating box 7 is fixed
In the lower section of main body 1, the regulation component includes driving unit and pressure regulation unit, and the pressure regulation unit includes push rod 8, movable plate
9, fixed plate 10, opening 11, cavity 12,13, two position-limiting units of tracheae and two sealing units, the pressure regulating box 7 are set in
In fixed plate 10, the pressure regulating box 7 is fixedly connected with fixed plate 10, and the pressure regulating box 7 is set on movable plate 9, the tracheae
13 one end is arranged in the top of pressure regulating box 7, and the other end of the tracheae 13 is arranged in main body 1, the tracheae 13 and pressure regulation
Case 7 is connected to, and the main body 1 is set on tracheae 13, and the fixed plate 10 is between tracheae 13 and movable plate 9, the cavity
12 are arranged in movable plate 9, and the opening 11 is arranged in the side of the separate fixed plate 10 of movable plate 9, the cavity 12 with open
Mouth 11 is connected to, and the opening 11 is set on push rod 8, and two position-limiting units are separately positioned on above and below push rod 8, described
Position-limiting unit is arranged in the side of the separate fixed plate 10 of movable plate 9, and two sealing units are separately positioned on the top in cavity 12
One end of portion and bottom, the separate movable plate 9 of the push rod 8 is connect with driving unit, the separate pressure regulating box 7 of the tracheae 13
One end is connect with dust removal assembly；
It is run by driving unit and push rod 8 is driven to be moved in opening 11, drive movable plate 9 to move, to make pressure regulating box 7
In gas be transported in main body 1, realize increase main body 1 in air pressure effect.
PLC and baroceptor 14 are equipped in the main body 1, the baroceptor 14 is electrically connected with PLC.
Baroceptor 14 detects the air pressure in main body 1, when the air pressure in main body 1 drops to the setting value of baroceptor 14
When, baroceptor 14 sends out signal to PLC, and PLC controls pressure regulating device operation, realizes intelligence.
Preferably, in order to realize that cooling function, the Power Component include power motor 15, eccentric wheel 16, connection
Bar 17, elevating lever 18, lifter plate 19, headstock 20, connection ring 21 and two auxiliary units, the headstock 20 are fixed on power
Bottom in room 6, the power motor 15 are fixed on the inner wall of power house 6, and the power motor 15 is arranged in headstock 20
Top, the eccentric wheel 16 is mounted on power motor 15, top that the eccentric wheel 16 passes through connecting rod 17 and elevating lever 18
End is hinged, and the top of the headstock 20 is set on elevating lever 18, the middle-end of the bottom end and lifter plate 19 of the elevating lever 18
It is fixedly connected, the lifter plate 19 is arranged in headstock 20, and the connection ring 21 is set on elevating lever 18, the headstock
20 are set in connection ring 21, and two auxiliary units are separately positioned on the both sides of elevating lever 18, the power motor 15 and PLC electricity
Connection, the operation of power motor 15 make eccentric wheel 16 rotate, and the rotation of eccentric wheel 16 makes to move down on elevating lever 18 by connecting rod 17
It is dynamic, to drive lifter plate 19 to move, so that the water in water storage box 3 is flowed in 4 interior orientation of cooling tube by auxiliary unit, to inhale
The heat in main body 1 is received, the effect of heat dissipation is realized.
As shown in figure 5, the auxiliary unit includes polished rod 22 and fixed block 23, the lifter plate 19 is set in polished rod 22
On, the top of the polished rod 22 is fixedly connected with the bottom end of connection ring 21, and the fixed block 23 is fixed on the bottom end of polished rod 22,
One end of the separate water storage box 3 of the connecting tube 5 is connected to the side of headstock 20, the separate water storage box 3 of the cooling tube 4
One end is connected to the other side of headstock 20, and the tie point of the connecting tube 5 and headstock 20 is located at the lower section of connection ring 21, institute
The tie point for stating cooling tube 4 and headstock 20 is located at the top of connection ring 21, when the drive lifter plate 19 of elevating lever 18 moves down
When, connection ring 21 is detached with lifter plate 19, to keep the hydraulic pressure of 21 lower section of hydraulic pressure and connection ring of 21 top of connection ring equal, is made
Water remains stationary state in cooling tube 4, when lifter plate 19 moves up, lifter plate 19 is bonded with connection ring 21, to make
Connection ring 21 forms the disjunctor of an opposing seal with lifter plate 19, and the hydraulic pressure of 21 top of connection ring is more than under connection ring 21 at this time
The hydraulic pressure of side makes the water in cooling tube 4 flow in water storage box 3 to make the water in headstock 20 begin to flow in cooling tube 4,
The heat in main body 1 is taken away, the effect of heat dissipation is realized.
Preferably, in order to avoid push rod 8 and movable plate 9 fall off, the position-limiting unit includes link block 24,25 and of block
One end of strut 26, the strut 26 is fixedly connected with movable plate 9, and the block 25 is fixed on the other end of strut 26, institute
Link block 24 is stated to be fixed on push rod 8, the link block 24 between block 25 and movable plate 9, the block 25 with connect
Block 24 is against when push rod 8 far from 9 direction of movable plate to when moving, link block 24 and block 25 are against making push rod 8 drive movement
Plate 9 moves, and push rod 8 is avoided to fall off with movable plate 9.
Preferably, for the ease of supercharging, the sealing unit includes sealing bar 27, the first spring 28 and through-hole 29, institute
It states cavity 12 to be set in sealing bar 27, one end of the separate push rod 8 of the cavity 12 passes through the first spring 28 and sealing bar 27
Separate push rod 8 one end connection, the through-hole 29 be arranged on movable plate 9, the through-hole 29 is connected to cavity 12, works as push rod
8 close to 9 direction of movable plate to when moving, and push rod 8 pushes sealing bar 27 to be moved to far from 8 direction of push rod, to make the first spring
28 compressions, block through-hole 29 by the movement of sealing bar 27 at this time, so that movable plate 9 is formed sealing, pass through the shifting of movable plate 9 at this time
The dynamic air squeezed in pressure regulating box 7 is delivered to from tracheae 13 in main body 1, when push rod 8 is to far from the movement of 9 direction of movable plate, is pushed away
Bar 8 is detached with sealing bar 27, and sealing bar 27 resets under the elastic reaction of the first spring 28, to make through-hole 29 dredge, makes shifting
The air of 13 side of separate tracheae of movable plate 9 reaches the other side of movable plate 9 by through-hole 29, realizes the work(of supplement air
Can, the effect for increasing air pressure in main body 1 is back and forth realized with this.
Preferably, pushing sealing bar 27, one end of the close cavity 12 of the push rod 8 and sealing for the ease of push rod 8
One end of the close push rod 8 of bar 27 is equipped with connecting block 30, and the vertical cross-section shape of the connecting block 30 is semicircle, three linkings
In block 30, the side where the diameter of the semi-circular section of one of connecting block 30 is fixedly connected with push rod 8, another two connecting block 30
Semi-circular section diameter where side be fixedly connected respectively with two sealing bars 27,30 surface of connecting block of semicircle shape is smooth,
The thrust of push rod 8 can be made to decompose thrust of the part to sealing bar 27, sealing bar 27 is pushed convenient for push rod 8.
As shown in fig. 6, the driving unit includes driving motor 31, connecting rod 32, crank 33, sliding block 34, slide bar 35 and two
A holder 36, the driving motor 31 are fixed on the inner wall of pressure regulating box 7, and the driving motor 31 is sequentially connected with crank 33,
The crank 33 is hinged by connecting rod 32 and sliding block 34, and the sliding block 34 is set on slide bar 35, the both ends point of the slide bar 35
Be not fixedly connected with the inner wall of pressure regulating box 7 by two holders 36, the side of the separate driving motor 31 of the sliding block 34 with push away
One end of the separate movable plate 9 of bar 8 is fixedly connected, and the driving motor 31 is electrically connected with PLC, and baroceptor 14 sends out signal
After PLC, PLC controls driving motor 31 and rotates, and to make crank 33 rotate, crank 33 makes sliding block 34 in slide bar by connecting rod 32
It is moved back and forth on 35, the mobile drive push rod 8 of sliding block 34 moves back and forth, and realizes the function of the movement of driving push rod 8.
As shown in fig. 7, the dust removal assembly includes connecting hole 37, fixing pipe 38, mobile bar 39, second spring 40, baffle
41, limited block 42, supporting block 43 and at least two nozzles 44, the connecting hole 37 are arranged in 13 side of separate tracheae of main body 1
Lower section, the connecting hole 37 is set in mobile bar 39, and one end of the mobile bar 39 is fixedly connected with the middle-end of baffle 41,
The baffle 41 is arranged in the outside of main body 1, and one end of the baffle 41 and the separate main body 1 of connecting hole 37 is against the shifting
One end of the separate baffle 41 of lever 39 is fixedly connected with limited block 42, and the supporting block 43 is set in mobile bar 39, described
Limited block 42 and supporting block 43 are arranged in main body 1, and the supporting block 43 is fixed on the bottom end in main body 1, the supporting block
The side of 43 close connecting hole 37 is connect by second spring 40 with the side of the close connecting hole 37 of baffle 41, and described second
Spring 40 is set in mobile bar 39, and the fixing pipe 38 is fixed on the top in main body 1, and the fixing pipe 38 connects with tracheae 13
Logical, the nozzle 44 is uniformly arranged on the lower section of fixing pipe 38, and the nozzle 44 is connected to fixing pipe 38, the air in tracheae 13
Be discharged by nozzle 44 by fixing pipe 38, air pressure made in main body 1 to increase, and make dust in main body 1 under the action of the forces of the wind to
Lower movement when the thrust of generation is more than the elastic force of second spring 40, makes baffle 41 to remote when atmospheric pressure gradually increases in main body 1
It is moved from 1 direction of main body, so that gas in main body 1 is discharged, drive mobile bar 39 to be moved in supporting block 43, limited block 42 can be kept away
Exempt from mobile bar 39 to detach with supporting block 43, and the dust in main body 1 is made to be discharged with the outflow of gas, the gas in main body 1
When the thrust that pressure generates is less than the elastic force of second spring 40, baffle 41 is set to be pasted with main body 1 under the elastic force effect of second spring 40
It closes, connecting hole 37 is made to be in the state of sealing, realize the effect of dedusting supercharging.
As shown in figure 8, the fixed plate 10 is equipped with rotor plate 45 and air-filled pore 46, the air-filled pore 46 is arranged in fixation
On plate 10, the top of the rotor plate 45 and the side of the separate movable plate 9 of fixed plate 10 are hinged, the rotor plate 45 and inflation
One end of the separate movable plate 9 in hole 46 is against when movable plate 9 close to 10 direction of fixed plate to when moving, rotor plate 45 is in air pressure
Under the action of rotated to far from 10 direction of fixed plate, to make 10 both sides of fixed plate be connected to, movable plate 9 drives air from tracheae 13
In discharge into main body 1, when movable plate 9 stops mobile, the air pressure of 10 both sides of fixed plate is equal, and rotor plate 45 is due to effect of inertia
It resets, when movable plate 9 far from 10 direction of fixed plate to when moving, the air pressure between fixed plate 10 and movable plate 9 reduces, and makes rotation
Plate 45 is adjacent to air-filled pore 46 under the influence of air pressure, so that fixed plate 10 is formed the state of sealing, is avoided making the sky in tracheae 13
Gas flows back as movable plate 9 moves.
As shown in figure 9, the side of the pressure regulating box 7 is equipped with air admission hole 47 and strainer 48, the setting of the air admission hole 47 is being adjusted
Press case 7 on, the sliding block 34 positioned at air admission hole 47 and movable plate 9 between, the strainer 48 setting in air admission hole 47, by into
Stomata 47 supplements the air in pressure regulating box 7, prevents impurity from entering in pressure regulating box 7 by strainer 48.
The power equipment changes the air pressure in main body 1 by pressure regulating device, is convenient for equipment normal operation, also passes through the machine that radiates
Structure makes the heat of main body 1 be discharged, and realizes cooling function.
Compared with prior art, should be changed by pressure regulating device with the power equipment for the perfect heat-dissipating for adjusting air pressure function
Become the air pressure in main body 1, be convenient for equipment normal operation, compared with existing pressure regulating device, which also has dedusting
Function, practicability higher moreover also make the heat of main body 1 be discharged, realize cooling function by cooling mechanism, with
Existing cooling mechanism is compared, which is realized by water cooling cools down, and is more suitable for high altitude localities.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (10)
1. a kind of power equipment with the perfect heat-dissipating for adjusting air pressure function, including main body (1) and door-plate (2), the door
Plate (2) setting is in the side of main body (1), and the side of the door-plate (2) and main body (1) are hinged, which is characterized in that the main body
(1) top is equipped with cooling mechanism, and the lower section of the main body (1) is equipped with pressure regulating device；
The cooling mechanism includes water storage box (3), cooling tube (4), connecting tube (5), power house (6) and Power Component, described dynamic
Power room (6) setting is fixedly connected above the top of main body (1), the water storage box (3) and main body (1), the power house (6)
Side be connected to water storage box (3) by connecting tube (5), the other side of the power house (6) passes through cooling tube (4) and water storage box
(3) it is connected to, the cooling tube (4) is evenly distributed in main body (1), the S-shaped distribution of the cooling tube (4), the Power Component
Setting is in power house (6)；
The pressure regulating device includes pressure regulating box (7), dust removal assembly and regulation component, and the pressure regulating box (7) is fixed on main body (1)
Lower section, the regulation component include driving unit and pressure regulation unit, and the pressure regulation unit includes push rod (8), movable plate (9), consolidates
Fixed board (10), opening (11), cavity (12), tracheae (13), two position-limiting units and two sealing units, the pressure regulating box (7)
It is set in fixed plate (10), the pressure regulating box (7) is fixedly connected with fixed plate (10), and the pressure regulating box (7) is set in movement
On plate (9), in the top of pressure regulating box (7), the other end of the tracheae (13) is arranged in master for one end setting of the tracheae (13)
In body (1), the tracheae (13) is connected to pressure regulating box (7), and the main body (1) is set on tracheae (13), the fixed plate
(10) between tracheae (13) and movable plate (9), in movable plate (9), the opening (11) sets for cavity (12) setting
It sets in the side of the separate fixed plate (10) of movable plate (9), the cavity (12) is connected to opening (11), opening (11) set
It is located on push rod (8), two position-limiting units are separately positioned on above and below push rod (8), and the position-limiting unit setting is moving
The side of the separate fixed plate (10) of movable plate (9), two sealing units are separately positioned on the top and bottom in cavity (12), institute
The one end for stating the separate movable plate (9) of push rod (8) is connect with driving unit, and the one of the separate pressure regulating box (7) of the tracheae (13)
End is connect with dust removal assembly；
PLC and baroceptor (14) are equipped in the main body (1), the baroceptor (14) is electrically connected with PLC.
2. the power equipment with the perfect heat-dissipating for adjusting air pressure function as described in claim 1, which is characterized in that described
Power Component includes power motor (15), eccentric wheel (16), connecting rod (17), elevating lever (18), lifter plate (19), headstock
(20), connection ring (21) and two auxiliary units, the headstock (20) are fixed on the bottom in power house (6), the power
Motor (15) is fixed on the inner wall of power house (6), the power motor (15) setting in the top of headstock (20), it is described partially
Heart wheel (16) is mounted on power motor (15), and the eccentric wheel (16) is cut with scissors by the top of connecting rod (17) and elevating lever (18)
It connects, the top of the headstock (20) is set on elevating lever (18), bottom end and the lifter plate (19) of the elevating lever (18)
Middle-end is fixedly connected, and in headstock (20), the connection ring (21) is set in elevating lever (18) for lifter plate (19) setting
On, the headstock (20) is set in connection ring (21), and two auxiliary units are separately positioned on the both sides of elevating lever (18), institute
Power motor (15) is stated to be electrically connected with PLC.
3. the power equipment with the perfect heat-dissipating for adjusting air pressure function as claimed in claim 2, which is characterized in that described
Auxiliary unit includes polished rod (22) and fixed block (23), and the lifter plate (19) is set on polished rod (22), the polished rod (22)
Top be fixedly connected with the bottom end of connection ring (21), the fixed block (23) is fixed on the bottom end of polished rod (22), the company
The one end for the separate water storage box (3) for taking over (5) is connected to the side of headstock (20), the separate water storage box of the cooling tube (4)
(3) one end is connected to the other side of headstock (20), and the connecting tube (5) and the tie point of headstock (20) are located at connection ring
(21) tie point of lower section, the cooling tube (4) and headstock (20) is located at the top of connection ring (21).
4. the power equipment with the perfect heat-dissipating for adjusting air pressure function as described in claim 1, which is characterized in that described
Position-limiting unit includes link block (24), block (25) and strut (26), one end and the fixed company of movable plate (9) of the strut (26)
It connects, the block (25) is fixed on the other end of strut (26), and the link block (24) is fixed on push rod (8), the company
Block (24) is connect to be located between block (25) and movable plate (9), the block (25) and link block (24) against.
5. the power equipment with the perfect heat-dissipating for adjusting air pressure function as described in claim 1, which is characterized in that described
Sealing unit includes sealing bar (27), the first spring (28) and through-hole (29), and the cavity (12) is set in sealing bar (27),
One end of the separate push rod (8) of the cavity (12) passes through the first spring (28) and the one of the separate push rod (8) of sealing bar (27)
End connection, the through-hole (29) are arranged on movable plate (9), and the through-hole (29) is connected to cavity (12).
6. the power equipment with the perfect heat-dissipating for adjusting air pressure function as claimed in claim 5, which is characterized in that described
One end of the close cavity (12) of push rod (8) and one end of the close push rod (8) of sealing bar (27) are equipped with connecting block (30), institute
The vertical cross-section shape of connecting block (30) is stated as semicircle, in three connecting blocks (30), the semicircle of one of connecting block (30) is cut
Side where the diameter in face is fixedly connected with push rod (8), the side where the diameter of the semi-circular section of another two connecting block (30) point
It is not fixedly connected with two sealing bars (27).
7. the power equipment with the perfect heat-dissipating for adjusting air pressure function as described in claim 1, which is characterized in that described
Driving unit includes driving motor (31), connecting rod (32), crank (33), sliding block (34), slide bar (35) and two holders (36), institute
It states driving motor (31) to be fixed on the inner wall of pressure regulating box (7), the driving motor (31) is sequentially connected with crank (33), described
Crank (33) is hinged by connecting rod (32) and sliding block (34), and the sliding block (34) is set on slide bar (35), the slide bar (35)
Both ends be fixedly connected respectively with the inner wall of pressure regulating box (7) by two holders (36), the separate driving of the sliding block (34) electricity
The side of machine (31) is fixedly connected with one end of the separate movable plate (9) of push rod (8), and the driving motor (31) is electrically connected with PLC
It connects.
8. the power equipment with the perfect heat-dissipating for adjusting air pressure function as described in claim 1, which is characterized in that described
Dust removal assembly includes connecting hole (37), fixing pipe (38), mobile bar (39), second spring (40), baffle (41), limited block
(42), supporting block (43) and at least two nozzles (44), separate tracheae (13) one of connecting hole (37) setting in main body (1)
The lower section of side, the connecting hole (37) are set in mobile bar (39), in one end of the mobile bar (39) and baffle (41)
End is fixedly connected, and the baffle (41) is arranged in the outside of main body (1), the separate main body of the baffle (41) and connecting hole (37)
(1) one end is against one end of the separate baffle (41) of the mobile bar (39) is fixedly connected with limited block (42), the support
Block (43) is set in mobile bar (39), and the limited block (42) and supporting block (43) are arranged in main body (1), the support
Block (43) is fixed on the bottom end in main body (1), and the side of the close connecting hole (37) of the supporting block (43) passes through second spring
(40) it being connect with the side of the close connecting hole of baffle (41) (37), the second spring (40) is set in mobile bar (39),
The fixing pipe (38) is fixed on the top in main body (1), and the fixing pipe (38) is connected to tracheae (13), the nozzle (44)
It is uniformly arranged on the lower section of fixing pipe (38), the nozzle (44) is connected to fixing pipe (38).
9. the power equipment with the perfect heat-dissipating for adjusting air pressure function as described in claim 1, which is characterized in that described
Fixed plate (10) is equipped with rotor plate (45) and air-filled pore (46), and the air-filled pore (46) is arranged in fixed plate (10), described
The top of rotor plate (45) and the side of the separate movable plate (9) of fixed plate (10) are hinged, the rotor plate (45) and air-filled pore
(46) one end of separate movable plate (9) against.
10. the power equipment with the perfect heat-dissipating for adjusting air pressure function as described in claim 1, which is characterized in that institute
The side for stating pressure regulating box (7) is equipped with air admission hole (47) and strainer (48), and the air admission hole (47) is arranged on pressure regulating box (7), institute
It states sliding block (34) to be located between air admission hole (47) and movable plate (9), strainer (48) setting is in air admission hole (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189822.7A CN108493806B (en) | 2018-03-08 | 2018-03-08 | Power equipment with good heat dissipation performance and air pressure adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189822.7A CN108493806B (en) | 2018-03-08 | 2018-03-08 | Power equipment with good heat dissipation performance and air pressure adjusting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108493806A true CN108493806A (en) | 2018-09-04 |
| CN108493806B CN108493806B (en) | 2020-06-05 |
Family
ID=63337953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810189822.7A Active CN108493806B (en) | 2018-03-08 | 2018-03-08 | Power equipment with good heat dissipation performance and air pressure adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108493806B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495522A (en) * | 2020-04-21 | 2020-08-07 | 广州市妙伊莲科技有限公司 | High-efficient type medical equipment with heat dissipation function |
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|---|---|---|---|---|
| CN205921235U (en) * | 2016-08-12 | 2017-02-01 | 泸州宏兴电气有限公司 | Pressure relief device for switch cabinet |
| CN106698158A (en) * | 2017-02-23 | 2017-05-24 | 惠安盛泽建材有限公司 | Ventilation management system based on Internet of Things and used for elevator |
| CN107437702A (en) * | 2017-08-16 | 2017-12-05 | 王芹芳 | One kind power supply plug assembly |
| CN206894089U (en) * | 2017-07-12 | 2018-01-16 | 青岛博瑞电气有限公司 | A kind of low-pressure power distribution cabinet |
| CN206962269U (en) * | 2017-07-21 | 2018-02-02 | 陈骅 | A kind of isolated low-tension switch cabinet |
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2018
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205921235U (en) * | 2016-08-12 | 2017-02-01 | 泸州宏兴电气有限公司 | Pressure relief device for switch cabinet |
| CN106698158A (en) * | 2017-02-23 | 2017-05-24 | 惠安盛泽建材有限公司 | Ventilation management system based on Internet of Things and used for elevator |
| CN206894089U (en) * | 2017-07-12 | 2018-01-16 | 青岛博瑞电气有限公司 | A kind of low-pressure power distribution cabinet |
| CN206962269U (en) * | 2017-07-21 | 2018-02-02 | 陈骅 | A kind of isolated low-tension switch cabinet |
| CN107437702A (en) * | 2017-08-16 | 2017-12-05 | 王芹芳 | One kind power supply plug assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495522A (en) * | 2020-04-21 | 2020-08-07 | 广州市妙伊莲科技有限公司 | High-efficient type medical equipment with heat dissipation function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108493806B (en) | 2020-06-05 |
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Effective date of registration: 20211223 Address after: 130000 No. 1000, Jinmai street, Luyuan District, Changchun City, Jilin Province Patentee after: Zhongding (Jilin) Intelligent Manufacturing Engineering Co.,Ltd. Address before: 130000 No. 20, KUANPING Road, Chaoyang District, Changchun City, Jilin Province Patentee before: Feng Xiaoyu |
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