CN112821248A - Outdoor power distribution cabinet with windproof structure - Google Patents
Outdoor power distribution cabinet with windproof structure Download PDFInfo
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- CN112821248A CN112821248A CN202110091083.XA CN202110091083A CN112821248A CN 112821248 A CN112821248 A CN 112821248A CN 202110091083 A CN202110091083 A CN 202110091083A CN 112821248 A CN112821248 A CN 112821248A
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- fixedly connected
- induction ring
- cabinet body
- reinforcing
- power distribution
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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
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
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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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an outdoor power distribution cabinet with a windproof structure, which comprises a base, wherein fixing parts are arranged at two ends of the base, an air pump is fixedly connected to a sealed air box, telescopic cylinders are fixedly connected to two ends of the sealed air box, a reinforcing plate is fixedly connected to one end of each of the two telescopic cylinders, a pneumatic device is arranged in each of the two telescopic cylinders, and a reinforcing device is arranged outside a cabinet body. The structure of the wind-proof cabinet is reasonable, the two baffles can automatically move, the direct stress area of wind and the cabinet body is reduced, the third induction ring moves to be abutted against the fourth induction ring, the two reinforcing plates are pushed to be abutted against the inner walls of the two sides of the cabinet body respectively, the supporting and reinforcing effects are achieved, and meanwhile the two reinforcing plates move to drive the two rack plates to move, so that the space between the cabinet body and the base can be well reinforced, and the wind-proof and firm effects are guaranteed.
Description
Technical Field
The invention relates to the technical field of outdoor power distribution cabinets, in particular to an outdoor power distribution cabinet with a windproof structure.
Background
The switch board is distribution system's final stage equipment, and the switch board is motor control center's general name, and the switch board plays the effect of protection, supervision and control to the load, and current switch board is all established mostly and is used in the open air, and the outdoor environment in some areas is changeable, the strong wind weather appears easily for place the switch board cabinet body in the simple installation in the open air, firm inadequately, be destroyed by the strong wind easily, thereby influence the normal work of outdoor switch board, consequently propose an outdoor switch board of taking windproof structure.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an outdoor power distribution cabinet with a windproof structure, which not only can automatically move through two baffles to reduce the direct stress area of wind and a cabinet body, but also can move to abut against a fourth induction ring through a third induction ring to push two reinforcing plates to abut against the inner walls of two sides of the cabinet body respectively to play a role in supporting and reinforcing, and meanwhile, the movement of the two reinforcing plates drives the movement of the two rack plates, so that the space between the cabinet body and a base can be well reinforced, and the windproof and stable effects of the outdoor power distribution cabinet are ensured.
In order to achieve the purpose, the invention adopts the following technical scheme:
an outdoor power distribution cabinet with a windproof structure comprises a base, wherein both ends of the base are provided with a fixing piece, the upper end of the base is fixedly connected with a cabinet body, the upper end of the cabinet body is fixedly connected with a fixed pipe, the top end of the fixed pipe is fixedly connected with an annular shell, the interior of the annular shell is rotatably connected with a first rotating shaft, one end of the first rotating shaft is fixedly connected with a plurality of fan plates, an automatic induction device is arranged inside the fixed pipe, a cabinet door is arranged on one side of the cabinet body, a wind-proof turbulence device is arranged on the cabinet door, a sealed air box is fixedly connected on the inner wall of the cabinet body, the air pump is fixedly connected to the sealed air box, the telescopic cylinders are fixedly connected to the two ends of the sealed air box, the reinforcing plate is fixedly connected to one end of each telescopic cylinder, the pneumatic device is arranged in each telescopic cylinder, and the reinforcing device is arranged outside the cabinet body.
Preferably, the automatic induction device is composed of a fan, a bottom plate, a fixing rod, a first induction ring, a first perforated annular plate, a second induction ring, a first spring, a third induction ring, a second perforated annular plate, a fourth induction ring and a second spring, wherein the fan is fixedly connected with the lower end of a first rotating shaft, the bottom plate is fixedly connected with the lower end of a fixing pipe, two air vents are arranged on the bottom plate, the two air vents are both connected with the cabinet body through a first hose, the lower end of the fixing rod is fixedly connected with the bottom plate, the first induction ring is fixedly connected with the fixing rod, the first perforated annular plate is slidably connected with the upper end of the fixing rod, the second induction ring is fixedly connected with the lower end of the first perforated annular plate, the second induction ring is slidably connected with the fixing rod, and one end of the first spring is connected with the first induction ring, the other end of the first spring is connected with the second induction ring, the third induction ring is fixedly connected with the lower end of the fixed rod, the second porous annular plate is slidably connected with the lower end of the fixed rod, the fourth induction ring is fixedly connected with the lower end of the second porous annular plate, the fourth induction ring is slidably connected with the fixed rod, one end of the second spring is connected with the third induction ring, and the other end of the second spring is connected with the fourth induction ring.
Preferably, the first inductive loop is electrically connected to the second inductive loop, and the third inductive loop is electrically connected to the fourth inductive loop.
Preferably, prevent wind vortex device comprises motor, rotatory cross axle, two first slip cap bolts, two baffles jointly, be equipped with the recess on the cabinet door, the one end fixed connection of motor and recess, the output and the rotatory cross axle fixed connection of motor, two first slip cap bolt is connected with the both ends of rotatory cross axle respectively, two the one end of baffle is rotated and is connected, two the other end of baffle rotates with two first slip cap bolts respectively and is connected.
Preferably, the rotating transverse shaft is composed of two threaded rods with opposite thread directions, and the two first sliding sleeve bolts are respectively in threaded connection with two ends of the rotating transverse shaft.
Preferably, the pneumatic device is composed of a piston, two connecting rods, two third springs, a manual valve and a one-way valve, the telescopic cylinder is composed of a push rod and a cylinder tube, the piston is fixedly connected with one end of the push rod, the piston is slidably connected with the inner wall of the cylinder tube, one ends of the two connecting rods are fixedly connected with a reinforcing plate, the other ends of the two connecting rods are respectively provided with a slide block, the cylinder tube is provided with two slide grooves, the two slide blocks are respectively slidably connected with the two slide grooves, one ends of the two third springs are respectively connected with the two slide blocks, the other ends of the two third springs are respectively connected with one ends of the two slide grooves, the cylinder tube is provided with an air outlet, the manual valve is fixedly connected with the air outlet, one end of the cylinder tube is provided with an air inlet, and the air inlet is connected, the one-way valve is fixedly connected with the air inlet.
Preferably, the reinforcing device is composed of two rack plates, two second rotating shafts, two gears, two second sliding sleeve bolts, a transverse plate and a plurality of reinforcing pestles, one end of each of the two rack plates is fixedly connected with the two reinforcing plates, the two ends of the cabinet body are respectively provided with a through hole, the two rack plates are respectively connected with the two through holes in a sliding manner, the two second rotating shafts are respectively connected with the two ends of the cabinet body in a rotating manner, the two gears are respectively fixedly connected with the top ends of the two second rotating shafts, the two gears are respectively meshed with the two rack plates, the two second sliding sleeve bolts are respectively connected with the two second rotating shafts, the two ends of the two second sliding sleeve bolts are respectively fixedly connected with the two ends of the transverse plate, and the reinforcing pestles are respectively fixedly connected with the lower end surface of the transverse plate, be equipped with a plurality of fixed slots on the base, it is a plurality of consolidate the pestle respectively with a plurality of fixed slot sliding connection.
Preferably, the two second rotating shafts are threaded rods, and the two second sliding sleeve bolts are in threaded connection with the two second rotating shafts respectively.
The invention has the beneficial effects that:
1. the invention comprises a fixed rod, a first induction ring, a first annular plate with a hole, a second induction ring, a first spring, a motor, a rotary transverse shaft, a first sliding sleeve bolt and a baffle, when the wind power is larger, the first annular plate with the holes is pushed to slide on the fixed rod, the sliding of the first annular plate with the holes compresses the first spring, the first annular plate with the holes moves to drive the first induction ring to move to be abutted against the second induction ring, the motor can be automatically started, so that the output end of the motor drives the rotating cross shaft to rotate, the rotation of the rotating cross shaft drives the two first sliding sleeve bolts to move, the movement of the two first sliding sleeve bolts drives one ends of the two baffles to rotate simultaneously, and the other ends of the two baffles are rotationally connected, so that the two baffles are driven to move to a certain angle, thereby realize that wind can blow to the both ends of the cabinet body through the baffle, reduce the direct stress area of wind and the cabinet body.
2. According to the invention, through a fixed rod, a third induction ring, a second perforated annular plate, a fourth induction ring, a second spring, a sealed air box, an air pump, two telescopic cylinders, two reinforcing plates, two pistons, four connecting rods, four third springs, two manual valves and two one-way valves, when the wind power intensity is very high, the second perforated annular plate is driven to slide on the fixed rod, the second spring is compressed by the sliding of the second perforated annular plate, the air pump can be automatically started when the third induction ring is driven to move to abut against the fourth induction ring by the movement of the second perforated annular plate, so that the air pump works, the air pump inflates the inside of the sealed air box, the sealed air box enters the bobbins of the two telescopic cylinders through two second hoses, the two pistons are pushed to slide in the two bobbins, the movement of the two pistons drives the movement of the two push rods, so that the movement of the two push rods pushes the two reinforcing plates to abut against the inner walls of two sides of the cabinet body respectively, so that the supporting and reinforcing effect can be realized in the cabinet body.
3. According to the invention, through the two rack plates, the two second rotating shafts, the two gears, the two second sliding sleeve bolts, the transverse plate and the plurality of reinforcing pestles, the two rack plates are driven to move by the movement of the two reinforcing plates, so that the two rack plates drive the two gears to rotate, the two gears drive the two second rotating shafts to rotate simultaneously, the two second rotating shafts drive the two second sliding sleeve bolts to move simultaneously, the transverse plate is driven to move by the movement of the two second sliding sleeve bolts together, and the plurality of reinforcing pestles are driven by the movement of the transverse plate to slide into the plurality of fixing grooves on the base, so that the cabinet body and the base can be well reinforced, and the windproof and stable effects of the cabinet body are ensured.
In conclusion, the wind-proof and fixing device is reasonable in structure, the direct stressed area of wind and the cabinet body can be reduced by automatically moving the two baffles, the third induction ring is moved to abut against the fourth induction ring, the two reinforcing plates are pushed to abut against the inner walls of the two sides of the cabinet body respectively, the supporting and fixing effects are achieved, and meanwhile the two rack plates are driven to move by the movement of the two reinforcing plates, so that the space between the cabinet body and the base can be well reinforced, and the wind-proof and fixing effects are guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of an outdoor power distribution cabinet with a windproof structure according to the present invention;
FIG. 2 is a side view of an outdoor power distribution cabinet with a wind-proof structure according to the present invention;
fig. 3 is a top view of an outdoor power distribution cabinet with a windproof structure according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1;
fig. 5 is an enlarged view of fig. 1 at B.
In the figure: the cabinet comprises a base 1, a fixed part 2, a cabinet body 3, a fixed pipe 4, an annular shell 5, a first rotating shaft 6, a fan 7, a fan 8, a bottom plate 9, a fixed rod 10, a first induction ring 11, a first perforated annular plate 12, a second induction ring 13, a first spring 14, a third induction ring 15, a second perforated annular plate 16, a fourth induction ring 17, a second spring 18, a cabinet door 19, a motor 20, a rotating transverse shaft 21, a first sliding sleeve bolt 22, a baffle plate 23, a sealed air box 24, an air pump 25, a telescopic cylinder 26, a reinforcing plate 27, a piston 28, a connecting rod 29, a third spring 30, a manual valve 31, a one-way valve 32, a rack plate 33, a second rotating shaft 34, a gear 35, a second sliding sleeve bolt 36, a transverse plate 37 and a reinforcing pestle 38.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an outdoor power distribution cabinet with a windproof structure comprises a base 1, fixing members 2 are respectively arranged at two ends of the base 1, a cabinet body 3 is fixedly connected at the upper end of the base 1, a fixed pipe 4 is fixedly connected at the upper end of the cabinet body 3, an annular shell 5 is fixedly connected at the top end of the fixed pipe 4, a first rotating shaft 6 is rotatably connected inside the annular shell 5, a plurality of fan plates 7 are fixedly connected at one end of the first rotating shaft 6, an automatic induction device is arranged inside the fixed pipe 4, the automatic induction device is composed of a fan 8, a bottom plate 9, a fixed rod 10, a first induction ring 11, a first perforated annular plate 12, a second induction ring 13, a first spring 14, a third induction ring 15, a second perforated annular plate 16, a fourth induction ring 17 and a second spring 18, the fan 8 is fixedly connected with the lower end of the first rotating shaft 6, the bottom plate 9 is fixedly connected with the lower end of the fixed pipe, the bottom plate 9 is provided with two air vents, the two air vents are connected with the cabinet body 3 through a first hose, the lower end of a fixed rod 10 is fixedly connected with the bottom plate 9, a first induction ring 11 is fixedly connected with the fixed rod 10, the first induction ring 11 is connected with a motor 20 through a first electric wire, a first perforated annular plate 12 is connected with the upper end of the fixed rod 10 in a sliding manner, a second induction ring 13 is fixedly connected with the lower end of the first perforated annular plate 12, the second induction ring 13 is connected with the fixed rod 10 in a sliding manner, one end of a first spring 14 is connected with the first induction ring 11, the other end of the first spring 14 is connected with the second induction ring 13, a third induction ring 15 is fixedly connected with the lower end of the fixed rod 10, the third induction ring 15 is connected with an air pump 25 through a second electric wire, a second perforated annular plate 16 is connected with the lower end of the fixed rod 10 in a sliding manner, a fourth induction ring 17 is fixedly connected with, fourth induction ring 17 and dead lever 10 sliding connection, the one end of second spring 18 is connected with third induction ring 15, the other end of second spring 18 is connected with fourth induction ring 17, the elastic strength of second spring 18 is greater than first spring 14, first induction ring 11 and second induction ring 13 electric connection, third induction ring 15 and fourth induction ring 17 electric connection, make through the auto-induction device, when wind-force is slightly strong, can automatic start motor 20, when wind-force intensity is big, can automatic start air pump 25.
One side of the cabinet body 3 is provided with a cabinet door 19, the cabinet door 19 is provided with a wind-proof turbulence device, the wind-proof turbulence device is composed of a motor 20, a rotating cross shaft 21, two first sliding sleeve bolts 22 and two baffles 23, the cabinet door 19 is provided with a groove, the motor 20 is fixedly connected with one end of the groove, the output end of the motor 20 is fixedly connected with the rotating cross shaft 21, the two first sliding sleeve bolts 22 are respectively connected with two ends of the rotating cross shaft 21, the rotating cross shaft 21 is composed of two threaded rods with opposite thread directions, the two first sliding sleeve bolts 22 are respectively connected with two ends of the rotating cross shaft 21 through threads, one ends of the two baffles 23 are rotatably connected, the other ends of the two baffles 23 are respectively rotatably connected with the two first sliding sleeve bolts 22, through preventing wind vortex device for through two baffle 23 automatic movement, realize reducing wind and the direct area of receiving power of the cabinet body 3.
A sealed air box 24 is fixedly connected on the inner wall of the cabinet body 3, an air pump 25 is fixedly connected on the sealed air box 24, telescopic cylinders 26 are fixedly connected at both ends of the sealed air box 24, a reinforcing plate 27 is fixedly connected at one end of each of the two telescopic cylinders 26, pneumatic devices are arranged in the two telescopic cylinders 26, each pneumatic device consists of a piston 28, two connecting rods 29, two third springs 30, a manual valve 31 and a one-way valve 32, the telescopic cylinders 26 consist of a push rod and a bobbin, the piston 28 is fixedly connected with one end of the push rod, the piston 28 is slidably connected with the inner wall of the bobbin, one ends of the two connecting rods 29 are fixedly connected with the reinforcing plate 27, the other ends of the two connecting rods 29 are provided with sliders, the bobbin is provided with two sliding grooves, the two sliders are respectively slidably connected with the two sliding grooves, one end of each of the two third springs 30 is respectively connected with the two sliders, the other ends of the two third springs, be equipped with the gas outlet on the bobbin, manual valve 31 and gas outlet fixed connection, the one end of bobbin is equipped with the air inlet, and the air inlet is connected with air pump 25 through the second hose, check valve 32 and air inlet fixed connection, through pneumatic means for the removal of two push rods promotes two gusset plates 27 and offsets with the inner wall of the cabinet body 3 both sides respectively, makes and to play the reinforced effect of support in the cabinet body 3 inside.
The outside of the cabinet body 3 is provided with a reinforcing device, the reinforcing device is composed of two rack plates 33, two second rotating shafts 34, two gears 35, two second sliding sleeve bolts 36, a transverse plate 37 and a plurality of reinforcing pestles 38, one end of each of the two rack plates 33 is fixedly connected with the two reinforcing plates 27, through holes are arranged at two ends of the cabinet body 3, the two rack plates 33 are respectively connected with the two through holes in a sliding manner, the two second rotating shafts 34 are respectively connected with two ends of the cabinet body 3 in a rotating manner, the two gears 35 are respectively fixedly connected with the top ends of the two second rotating shafts 34, the two gears 35 are respectively meshed with the two rack plates 33, the two second sliding sleeve bolts 36 are respectively connected with the two second rotating shafts 34, the two second rotating shafts 34 are threaded rods, the two second sliding sleeve bolts 36 are respectively connected with the two second rotating shafts 34 in a threaded manner, two ends of the two second sliding sleeve bolts 36 are respectively fixedly connected with two ends of the, a plurality of reinforcement pestles 38 all with diaphragm 37's lower terminal surface fixed connection, be equipped with a plurality of fixed slots on the base 1, a plurality of reinforcement pestles 38 respectively with a plurality of fixed slot sliding connection, the removal through two gusset plates 27 drives the removal of two rack plates 33, make diaphragm 37's removal drive a plurality of reinforcement pestles 38 all slide to a plurality of fixed slots on the base 1 in, make and consolidate between the cabinet body 3 and the base 1 that can be fine, guarantee that it prevents wind firm effect.
In the invention, when the wind power is larger, the wind passes through the annular shell 5 to drive the fan plates 7 to rotate, the rotation of the fan plates 7 drives the first rotating shaft 6 to rotate, and the rotation of the first rotating shaft 6 drives the fan 8 at the lower end of the first rotating shaft to rotate, so that the fan 8 blows air to the inside of the fixed pipe 4.
Because the first perforated annular plate 12 is provided with a plurality of small holes, the wind force blows to push the first perforated annular plate 12 to slide on the fixing rod 10, the sliding of the first perforated annular plate 12 compresses the first spring 14, the movement of the first perforated annular plate 12 drives the first induction ring 11 at the lower end thereof to move to abut against the second induction ring 13, the first induction ring 11 is electrically connected with the second induction ring 13, so that the motor 20 can be automatically started, the output end of the motor 20 drives the rotation of the rotation cross shaft 21, because the rotation cross shaft 21 consists of two threaded rods with opposite thread directions, the rotation of the rotation cross shaft 21 drives the movement of the two first sliding sleeve bolts 22, the movement of the two first sliding sleeve bolts 22 drives one ends of the two baffles 23 to simultaneously rotate, and because the other ends of the two baffles 23 rotate mutually, so that the two baffles 23 are driven to both move to a certain angle, thereby realizing that wind can blow to the both ends of the cabinet body 3 through baffle 23, reduce the direct power receiving area of wind and cabinet body 3.
When the intensity of the wind is great, since the second spring 18 has a greater elastic strength than the first spring 14, so that the wind power drives the second perforated annular plate 16 to slide on the fixing rod 10, the sliding of the second perforated annular plate 16 compresses the second spring 18, the movement of the second perforated annular plate 16 drives the third induction ring 15 to move to be abutted against the fourth induction ring 17, since the third induction ring 15 is electrically connected with the fourth induction ring 17, the air pump 25 can be automatically started, so that the air pump 25 works, the interior of the sealed gas box 24 is inflated, so that the gas passes through the two second hoses into the tubes of the two telescopic tubes 26, the two pistons 28 are pushed to slide in the two bobbins, the movement of the two pistons 28 drives the movement of the two push rods, so that the two push rods move to push the two reinforcing plates 27 to abut against the inner walls of the two sides of the cabinet body 3 respectively, and the effect of supporting and reinforcing the cabinet body 3 can be achieved.
The air inside the fixed pipe 4 is exhausted through the two ventilation ports on the bottom plate 9 at the lower end of the fixed pipe and is exhausted outside the cabinet body 3 through the two first hoses.
Two gusset plates 27 move to when offsetting with the both ends inner wall of the cabinet body 3, the removal of two gusset plates 27 drives the removal of two rack plates 33, because two rack plates 33 mesh mutually with two gears 35, make the removal of two rack plates 33 drive the rotation of two gears 35, the rotation of two gears 35 drives two second rotation axis 34 and rotates simultaneously, and two second rotation axis 34 are the threaded rod, make the simultaneous rotation of two second rotation axis 34 drive the simultaneous movement of two second slip cap bolts 36, the removal of two second slip cap bolts 36 drives the removal of diaphragm 37 jointly, make the removal of diaphragm 37 drive a plurality of reinforcement pestles 38 all slide to a plurality of fixed slots on the base 1 in, make and consolidate between the cabinet body 3 and the base 1 that can be fine, guarantee its firm effect of preventing wind.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The outdoor power distribution cabinet with the windproof structure comprises a base (1) and is characterized in that both ends of the base (1) are respectively provided with a fixing piece (2), the upper end of the base (1) is fixedly connected with a cabinet body (3), the upper end of the cabinet body (3) is fixedly connected with a fixed pipe (4), the top end of the fixed pipe (4) is fixedly connected with an annular shell (5), the inside of the annular shell (5) is rotatably connected with a first rotating shaft (6), one end of the first rotating shaft (6) is fixedly connected with a plurality of fan plates (7), the inside of the fixed pipe (4) is provided with an automatic induction device, one side of the cabinet body (3) is provided with a cabinet door (19), the cabinet door (19) is provided with a windproof turbulence device, the inner wall of the cabinet body (3) is fixedly connected with a sealing air tank (24), the sealing air pump (25) is fixedly connected with the air pump (, the sealed gas tank is characterized in that telescopic cylinders (26) are fixedly connected to the two ends of the sealed gas tank (24), reinforcing plates (27) are fixedly connected to the one ends of the telescopic cylinders (26), pneumatic devices are arranged in the telescopic cylinders (26), and reinforcing devices are arranged outside the cabinet body (3).
2. The outdoor power distribution cabinet with the windproof structure according to claim 1, characterized in that the automatic induction device is composed of a fan (8), a bottom plate (9), a fixing rod (10), a first induction ring (11), a first perforated annular plate (12), a second induction ring (13), a first spring (14), a third induction ring (15), a second perforated annular plate (16), a fourth induction ring (17), and a second spring (18), the fan (8) is fixedly connected with the lower end of the first rotating shaft (6), the bottom plate (9) is fixedly connected with the lower end of the fixing pipe (4), the bottom plate (9) is provided with two air vents, both of the air vents are connected with the cabinet body (3) through a first hose, the lower end of the fixing rod (10) is fixedly connected with the bottom plate (9), the first induction ring (11) is fixedly connected with the fixing rod (10), the first perforated annular plate (12) is connected with the upper end of a fixed rod (10) in a sliding manner, the second induction ring (13) is fixedly connected with the lower end of the first perforated annular plate (12), the second induction ring (13) is connected with the fixed rod (10) in a sliding manner, one end of a first spring (14) is connected with the first induction ring (11), the other end of the first spring (14) is connected with the second induction ring (13), the third induction ring (15) is fixedly connected with the lower end of the fixed rod (10), the second perforated annular plate (16) is connected with the lower end of the fixed rod (10) in a sliding manner, the fourth induction ring (17) is fixedly connected with the lower end of the second perforated annular plate (16), the fourth induction ring (17) is connected with the fixed rod (10) in a sliding manner, and one end of the second spring (18) is connected with the third induction ring (15), the other end of the second spring (18) is connected with a fourth induction ring (17).
3. The outdoor power distribution cabinet with the windproof structure according to claim 2, characterized in that the first inductive loop (11) is electrically connected to the second inductive loop (13), and the third inductive loop (15) is electrically connected to the fourth inductive loop (17).
4. The outdoor power distribution cabinet with the windproof structure according to claim 1, characterized in that the windproof turbulator is composed of a motor (20), a rotating cross shaft (21), two first sliding sleeve bolts (22) and two baffles (23), the cabinet door (19) is provided with a groove, the motor (20) is fixedly connected with one end of the groove, the output end of the motor (20) is fixedly connected with the rotating cross shaft (21), and the first sliding sleeve bolts (22) are respectively connected with two ends of the rotating cross shaft (21), and the one end of each baffle (23) is rotatably connected, and the other end of each baffle (23) is rotatably connected with the two first sliding sleeve bolts (22).
5. The outdoor power distribution cabinet with the windproof structure according to claim 4, characterized in that the rotating horizontal shaft (21) is composed of two threaded rods with opposite thread directions, and the two first sliding sleeve bolts (22) are respectively in threaded connection with two ends of the rotating horizontal shaft (21).
6. The outdoor power distribution cabinet with the windproof structure according to claim 1, characterized in that the pneumatic device is composed of a piston (28), two connecting rods (29), two third springs (30), a manual valve (31), and a one-way valve (32), the telescopic cylinder (26) is composed of a push rod and a cylinder tube, the piston (28) is fixedly connected with one end of the push rod, the piston (28) is slidably connected with the inner wall of the cylinder tube, one end of each of the two connecting rods (29) is fixedly connected with a reinforcing plate (27), the other end of each of the two connecting rods (29) is provided with a slider, the cylinder tube is provided with two sliding grooves, the two sliders are slidably connected with the two sliding grooves, one end of each of the two third springs (30) is connected with each of the two sliders, and the other end of each of the two third springs (30) is connected with one end of each of the two sliding grooves, the air pump is characterized in that an air outlet is formed in the bobbin, the manual valve (31) is fixedly connected with the air outlet, an air inlet is formed in one end of the bobbin and is connected with the air pump (25) through a second hose, and the one-way valve (32) is fixedly connected with the air inlet.
7. The outdoor power distribution cabinet with the windproof structure according to claim 1, characterized in that the reinforcing device is composed of two rack plates (33), two second rotating shafts (34), two gears (35), two second sliding sleeve bolts (36), a horizontal plate (37), and a plurality of reinforcing pestles (38), one ends of the two rack plates (33) are respectively and fixedly connected with the two reinforcing plates (27), through holes are respectively formed at two ends of the cabinet body (3), the two rack plates (33) are respectively and slidably connected with the two through holes, the two second rotating shafts (34) are respectively and rotatably connected with two ends of the cabinet body (3), the two gears (35) are respectively and fixedly connected with top ends of the two second rotating shafts (34), the two gears (35) are respectively engaged with the two rack plates (33), the two second sliding sleeve bolts (36) are respectively connected with the two second rotating shafts (34), two the both ends of second slip set bolt (36) respectively with the both ends fixed connection of diaphragm (37), it is a plurality of consolidate pestle (38) all with the lower terminal surface fixed connection of diaphragm (37), be equipped with a plurality of fixed slots on base (1), it is a plurality of consolidate pestle (38) respectively with a plurality of fixed slot sliding connection.
8. The outdoor power distribution cabinet with the windproof structure according to claim 7, characterized in that both of the second rotating shafts (34) are threaded rods, and the two second sliding sleeve bolts (36) are respectively in threaded connection with the two second rotating shafts (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110091083.XA CN112821248B (en) | 2021-01-22 | 2021-01-22 | Take outdoor switch board of windproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110091083.XA CN112821248B (en) | 2021-01-22 | 2021-01-22 | Take outdoor switch board of windproof structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112821248A true CN112821248A (en) | 2021-05-18 |
| CN112821248B CN112821248B (en) | 2022-11-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110091083.XA Active CN112821248B (en) | 2021-01-22 | 2021-01-22 | Take outdoor switch board of windproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112821248B (en) |
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| CN109861112A (en) * | 2019-04-17 | 2019-06-07 | 吴洪明 | High and low voltage electric distribution cabinet |
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| CN110504627A (en) * | 2019-09-03 | 2019-11-26 | 王朋 | A kind of band improves the outdoor electricity distribution cabinet of windproof structure |
| CN210182793U (en) * | 2019-06-01 | 2020-03-24 | 合肥辉宝机械有限公司 | Outdoor wind-resistant switch board |
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| US5888078A (en) * | 1994-06-08 | 1999-03-30 | Lecreux; Philippe | Retractable service unit |
| CN105305254A (en) * | 2015-11-10 | 2016-02-03 | 张建兵 | Electrical cabinet apparatus with protective covers |
| CN110311308A (en) * | 2018-03-27 | 2019-10-08 | 深圳康普盾科技股份有限公司 | A kind of overall power distribution equipment |
| CN109861112A (en) * | 2019-04-17 | 2019-06-07 | 吴洪明 | High and low voltage electric distribution cabinet |
| CN210182793U (en) * | 2019-06-01 | 2020-03-24 | 合肥辉宝机械有限公司 | Outdoor wind-resistant switch board |
| CN110504627A (en) * | 2019-09-03 | 2019-11-26 | 王朋 | A kind of band improves the outdoor electricity distribution cabinet of windproof structure |
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| CN112821248B (en) | 2022-11-11 |
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