CN113097963A - Lightning rod receive and releases electrically conductive box fast for switch board - Google Patents
Lightning rod receive and releases electrically conductive box fast for switch board Download PDFInfo
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- CN113097963A CN113097963A CN202110380639.7A CN202110380639A CN113097963A CN 113097963 A CN113097963 A CN 113097963A CN 202110380639 A CN202110380639 A CN 202110380639A CN 113097963 A CN113097963 A CN 113097963A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T19/00—Devices providing for corona discharge
- H01T19/04—Devices providing for corona discharge having pointed electrodes
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention relates to the field of lightning rod storage, in particular to a lightning rod quick retracting and releasing conductive box for a power distribution cabinet, which comprises a guide box shell, a sealing assembly, a guide pushing assembly, a lightning rod supporting assembly, a first limiting assembly and the like; the rotary type is connected with seal assembly in the direction box shell, and direction pushing assembly locates the outer one side of direction box shell, and in the direction box shell was located to the lightning rod props up the subassembly, first spacing subassembly was located on the lightning rod props up the subassembly. The sealing plate is not clamped by the second limiting sleeve any longer, the compressed first torsion spring resets to drive the rotating disc and the upper device to reset, the swing rod rotates to drive the first connecting rod and the second connecting rod to swing in opposite directions, so that the first connecting rod and the second connecting rod drive the swing convex plate to rotate, the swing convex plate drives the sealing plate to swing in opposite directions through the connecting push rod, the sealing plate seals the guide box shell, and the lightning rod body is stored.
Description
Technical Field
The invention relates to the field of lightning rod storage, in particular to a lightning rod rapid retracting and releasing conductive box for a power distribution cabinet.
Background
The lightning rod is used to protect buildings, tall trees and the like from lightning strike, a lightning receptor is arranged at the top end of a protected object and is connected with a drainage ground net buried underground by a wire conforming to the specification, when thundercloud discharges to be close to the ground, the ground electric field is distorted, a space with concentrated local electric field is formed at the top end of the lightning rod to influence the development direction of lightning leading discharge and guide the lightning to discharge to the lightning rod, and then the lightning current is introduced into the ground through a grounding down-lead and a grounding device, so that the protected object is prevented from lightning strike.
Because current lightning rod can not accomodate it when not using, the lightning rod exposes for a long time in the middle of external space environment, endures for a long time that wind and rain blows and insolate, and severe weather environment can make the lightning rod impaired to lead to the life of lightning rod to shorten.
Disclosure of Invention
The invention aims to provide a lightning rod rapid storage and release conductive box for a power distribution cabinet, which can enable a lightning rod body to be kept in a vertically upward state all the time when the lightning rod body is used and can be rapidly stored when the lightning rod body is not used, so as to overcome the defects that the lightning rod cannot be stored when the lightning rod body is not used and the lightning rod is damaged in a severe weather environment.
The technical scheme is as follows: the utility model provides a switch board is with lightning rod receive and releases electrically conductive box fast, including the direction box shell, sealing component, the direction promotes the subassembly, the lightning rod props up the subassembly, first spacing subassembly, the spacing subassembly of second, first subassembly and the second of strutting props the subassembly, the rotary type is connected with sealing component in the direction box shell, direction promotion subassembly is located the outer one side of direction box shell, the lightning rod props up the subassembly and locates in the direction box shell, first spacing subassembly is located on the lightning rod props up the subassembly, the spacing subassembly of second is located the outer one side of direction box shell, first subassembly of strutting is located on the direction box shell, the sliding type is connected with the second subassembly of strutting on the first subassembly of strutting.
In addition, it is particularly preferable that the sealing assembly comprises a sealing plate, a swing convex plate, a connecting push rod and a rotating shaft, the pendulum rod, first connecting rod, the second connecting rod, rolling disc and first torsion spring, the symmetry rotary type is connected with the closing plate on the direction box shell, one side symmetry rotary type is connected with the swing flange in the direction box shell, the rotation type is connected with the connection push rod on the swing flange, the connection push rod is connected with the closing plate rotary type, the rotation axis rotary type is connected on the direction box shell, the rigid coupling has the pendulum rod on the rotation axis, the pendulum rod is located the direction box shell, the rotation type is connected with first connecting rod on the pendulum rod, first connecting rod is connected with a swing flange rotary type, second connecting rod rotary type is connected on the pendulum rod, the second connecting rod is connected with another swing flange rotary type, the rolling disc rigid coupling is in rotation axis one end, rolling disc one side rigid coupling has first torsion spring, first torsion spring one end and.
In addition, it is particularly preferable that the guiding and pushing assembly comprises a slotted guide plate, a rubber grip plate, a first compression spring, a swinging plate frame, a rigid torsion spring, a movable rod, a second compression spring, a guiding limit block and a third compression spring, the slotted guide plate is fixedly connected to one side outside the guiding box shell, the top surface of the slotted guide plate is fixedly connected with the first compression spring, one end of the first compression spring is fixedly connected with the rubber grip plate, the rubber grip plate is slidably connected with the slotted guide plate, the swinging plate frame is rotatably connected below the rubber grip plate and is in limit fit with the slotted guide plate, the rigid torsion spring is connected between the swinging plate frame and the rubber grip plate, the movable rod is slidably connected to the swinging plate frame, the movable rod is positioned in the swinging plate frame and is in contact with the slotted guide plate, the second compression spring is connected between the movable rod and the swinging plate frame, the grooving guide plate is connected with a guide limiting block in a sliding mode, and a third compression spring is connected between the guide limiting block and the grooving guide plate.
In addition, it is particularly preferable that the lightning rod supporting assembly includes a guide seat, a movable push rod, a first extension spring, a conductive seat, a lightning rod body, a second torsion spring, a grooved wheel, a conductive rod and a fourth compression spring, the guide seat is fixedly connected to one side in the guide box housing, the movable push rod is slidably connected to the guide seat, the first extension spring is fixedly connected to the movable push rod, one end of the first extension spring is fixedly connected to the guide seat, the conductive seat is fixedly connected to the guide box housing, the lightning rod body is rotatably connected to the conductive seat, the second torsion spring is connected between the lightning rod body and the conductive seat, the grooved wheel is fixedly connected to the lightning rod body, the movable push rod is slidably matched to the conductive seat, the conductive rod is slidably connected to the conductive seat, the fourth compression spring is fixedly connected to the conductive rod, and one end of the fourth compression spring is fixedly connected to the.
In addition, it is especially preferred that the first limiting component comprises a first limiting sleeve and a first limiting spring, the first limiting sleeve is symmetrically and slidably connected to the conductive seat, the first limiting spring is fixedly connected to one end of the first limiting sleeve, and one end of the first limiting spring is fixedly connected to the conductive seat.
In addition, it is especially preferred that the second limiting component comprises a limiting seat, a second limiting sleeve and a second limiting spring, the limiting seat is symmetrically and fixedly connected to one side of the outer shell of the guide box, the second limiting sleeve is slidably connected to the limiting seat, the second limiting spring is fixedly connected to one end of the second limiting sleeve, and one end of the second limiting spring is fixedly connected to the limiting seat.
In addition, it is particularly preferable that the first spreading assembly comprises a bottom guide plate, a lower pressing rod, a fifth compression spring, a guide frame, a first wedge-shaped movable plate, a sixth compression spring, a second wedge-shaped movable plate, a second extension spring and a first spreading frame, the bottom guide plate is fixedly connected to one side of the outer shell of the guide box, the lower pressing rod is slidably connected to the bottom guide plate, the lower pressing rod is slidably connected to the outer shell of the guide box, a pair of fifth compression springs is fixedly connected to the top surface of the bottom guide plate, one end of each fifth compression spring is fixedly connected to the lower pressing rod, the guide frame is fixedly connected to one side of the outer shell of the guide box, the first wedge-shaped movable plate is slidably connected to the guide frame, the first wedge-shaped movable plate is in contact with the slotted guide plate, a pair of sixth compression springs is fixedly connected to the first wedge-shaped movable plate, one end of each sixth compression spring is fixedly, the second wedge-shaped movable plate is in contact with the first wedge-shaped movable plate, the second wedge-shaped movable plate is in contact with the lower pressing rod, a second extension spring is fixedly connected to the second wedge-shaped movable plate, one end of the second extension spring is fixedly connected with the guide frame, one end of the lower pressing rod is fixedly connected with a first opening frame, and the first opening frame is in contact with the first limiting sleeve.
In addition, it is especially preferred that the second spreading assembly includes a second spreading frame and a seventh compression spring, the second spreading frame is slidably connected to the bottom guide plate, the second spreading frame contacts with the limiting seat, the seventh compression spring is fixedly connected to the second spreading frame, and one end of the seventh compression spring is fixedly connected to the bottom guide plate.
Compared with the prior art, the invention has the following advantages:
the grooved wheel and the upper device thereof are pushed to rotate through the movable push rod, so that the lightning rod body rotates upwards, the lightning rod body rotates to push the conducting rod to move downwards, the conducting rod is in mutual contact with the conducting seat, the lightning rod body transmits current to the conducting seat through the conducting rod, and the conducting rod guides the current to the ground.
The sealing plate is not clamped by the second limiting sleeve any longer, the compressed first torsion spring resets to drive the rotating disc and the upper device to reset, the swing rod rotates to drive the first connecting rod and the second connecting rod to swing in opposite directions, so that the first connecting rod and the second connecting rod drive the swing convex plate to rotate, the swing convex plate drives the sealing plate to swing in opposite directions through the connecting push rod, the sealing plate seals the guide box shell, and the lightning rod body is stored.
Through the effect of lightning rod body pivoted for the lightning rod body promotes first stop collar relative motion, and the lightning rod body continues to rotate and separates with first stop collar, and the first stop spring of compressed resets and drives first stop collar relative motion, and first stop collar relative motion blocks the lightning rod body, prevents that second torque spring from restoring to the throne and driving the lightning rod body and rotate and reset, makes the lightning rod body keep vertical ascending state.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is a schematic view of a split three-dimensional structure of the present invention.
Fig. 5 is a schematic view of a first partially assembled body construction of the seal assembly of the present invention.
Fig. 6 is a schematic view of a second partially assembled body construction of the seal assembly of the present invention.
Fig. 7 is a schematic perspective view of a portion of the guiding and pushing assembly of the present invention.
Fig. 8 is a partially disassembled perspective view of the guiding pushing assembly of the present invention.
Fig. 9 is a schematic perspective view of the slotted guide plate of the present invention.
Fig. 10 is a schematic view of a first partially assembled body of the lightning rod supporting assembly according to the invention.
Fig. 11 is a schematic view of a second partially assembled body of the lightning rod supporting assembly according to the invention.
Fig. 12 is a schematic perspective view of a second limiting assembly according to the present invention.
Fig. 13 is a perspective view of the first and second distractor assemblies of the present invention.
Wherein the figures include the following reference numerals: 1. a guide box housing, 2, a sealing assembly, 21, a sealing plate, 22, a swing convex plate, 23, a connecting push rod, 24, a rotating shaft, 25, a swing rod, 26, a first connecting rod, 27, a second connecting rod, 28, a rotating disc, 29, a first torsion spring, 3, a guide pushing assembly, 31, a slotted guide plate, 32, a rubber handle plate, 321, a first compression spring, 33, a swing plate frame, 34, a rigid torsion spring, 35, a movable rod, 36, a second compression spring, 37, a guide limiting block, 38, a third compression spring, 4, a lightning rod supporting assembly, 41, a guide seat, 42, a movable push rod, 43, a first extension spring, 44, a conductive seat, 45, a lightning rod body, 46, a second torsion spring, 47, a grooved wheel, 48, a conductive rod, 49, a fourth compression spring, 5, a first limiting assembly, 51, a first limiting sleeve, 52, a first limiting spring, 6. second spacing subassembly, 61, spacing seat, 62, second spacing cover, 63, second spacing spring, 7, first subassembly that struts, 71, bottom deflector, 72, lower depression bar, 73, fifth compression spring, 74, leading truck, 75, first wedge fly leaf, 76, sixth compression spring, 77, second wedge fly leaf, 78, second extension spring, 79, first frame that struts, 8, second strut subassembly, 81, second strut frame, 82, seventh compression spring.
Detailed Description
In order to make the technical solution and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example (b): a lightning rod fast retracting and releasing conductive box for a power distribution cabinet is disclosed, as shown in figures 1-13, and comprises a guide box shell 1, a sealing component 2, a guide pushing component 3, a lightning rod supporting component 4, a first limiting component 5, a second limiting component 6, a first opening component 7 and a second opening component 8, wherein the sealing component 2 used for sealing the guide box shell 1 is connected in the guide box shell 1 in a rotating manner, the guide pushing component 3 is arranged at one side outside the guide box shell 1, a lightning rod supporting component 4 for supporting a lightning rod is arranged in the guide box shell 1, a first limiting component 5 is arranged on the lightning rod supporting component 4, a second limiting component 6 is arranged at one side outside the guide box shell 1, a first subassembly 7 that struts for strutting first spacing subassembly 5 locates on direction box shell 1, and first subassembly 7 that struts is slidely connected with and is used for strutting the second subassembly 8 that struts of spacing subassembly 6 of second on strutting.
The sealing component 2 comprises a sealing plate 21, a swing convex plate 22, a connecting push rod 23, a rotating shaft 24, a swing rod 25, a first connecting rod 26, a second connecting rod 27, a rotating disc 28 and a first torsion spring 29, the guiding box shell 1 is symmetrically and rotatably connected with the sealing plate 21, the sealing plate 21 is used for sealing the guiding box shell 1, one side in the guiding box shell 1 is symmetrically and rotatably connected with the swing convex plate 22, the swing convex plate 22 is rotatably connected with the connecting push rod 23, the connecting push rod 23 is rotatably connected with the sealing plate 21, the rotating shaft 24 is rotatably connected with the guiding box shell 1, the rotating shaft 24 is fixedly connected with the swing rod 25, the swing rod 25 is positioned in the guiding box shell 1, the swing rod 25 is rotatably connected with the first connecting rod 26, the first connecting rod 26 is rotatably connected with the swing convex plate 22 far away from the connecting push rod 23, the second connecting rod 27 is rotatably connected with the swing, the second connecting rod 27 is rotatably connected with the other swing convex plate 22 far away from the connecting push rod 23, the rotating disc 28 is fixedly connected with one end of the rotating shaft 24 far away from the swing rod 25, one side of the rotating disc 28 is fixedly connected with a first torsion spring 29, and one end of the first torsion spring 29 is fixedly connected with the guide box shell 1.
The guiding and pushing assembly 3 comprises a slotted guide plate 31, a rubber handle plate 32, a first compression spring 321, a swinging plate frame 33, a rigid torsion spring 34, a movable rod 35, a second compression spring 36, a guiding limit block 37 and a third compression spring 38, wherein the slotted guide plate 31 is fixedly connected to one side outside the guide box shell 1, the top surface of the slotted guide plate 31 close to the rubber handle plate 32 is fixedly connected with the first compression spring 321, one end of the first compression spring 321 far away from the slotted guide plate 31 is fixedly connected with the rubber handle plate 32 convenient to hold by hand, the rubber handle plate 32 is connected with the slotted guide plate 31 in a sliding manner, the swinging plate frame 33 is rotatably connected below the rubber handle plate 32, the swinging plate frame 33 is in limit fit with the slotted guide plate 31, the rigid torsion spring 34 is connected between the swinging plate frame 33 and the rubber handle plate 32, the movable rod 35 is connected to the swinging plate frame 33 far away from the rigid torsion spring 34 in a sliding, the movable rod 35 is located the swing grillage 33, and movable rod 35 and fluting deflector 31 contact each other, is connected with second compression spring 36 between movable rod 35 and the swing grillage 33, and the gliding style is connected with the direction stopper 37 that is used for leading to the swing grillage 33 on the fluting deflector 31, is connected with third compression spring 38 between direction stopper 37 and the fluting deflector 31, and third compression spring 38 is located the fluting deflector 31.
The lightning rod supporting assembly 4 comprises a guide seat 41, a movable push rod 42, a first extension spring 43, a conductive seat 44, a lightning rod body 45, a second torsion spring 46, a grooved wheel 47, a conductive rod 48 and a fourth compression spring 49, wherein the guide seat 41 is fixedly connected to one side in the guide box shell 1, the movable push rod 42 is slidably connected to the guide seat 41, the first extension spring 43 is fixedly connected to the movable push rod 42, one end of the first extension spring 43 far away from the movable push rod 42 is fixedly connected to the guide seat 41, the conductive seat 44 is fixedly connected to the guide box shell 1, the lightning rod body 45 is rotatably connected to the conductive seat 44, the second torsion spring 46 is connected between the lightning rod body 45 and the conductive seat 44, the grooved wheel 47 is fixedly connected to the lightning rod body 45, the movable push rod 42 is slidably matched with the grooved wheel 47, the conductive rod 48 is slidably connected to the conductive seat 44, the fourth compression spring 49 is fixedly connected to the conductive rod 48, one end of the fourth compression spring 49 is fixedly connected with the conductive seat 44.
The first limiting component 5 comprises a first limiting sleeve 51 and a first limiting spring 52, the conductive base 44 is symmetrically and slidably connected with the first limiting sleeve 51, the first limiting sleeve 51 is used for clamping the lightning rod body 45, one end of the first limiting sleeve 51 is fixedly connected with the first limiting spring 52, and one end of the first limiting spring 52 far away from the first limiting sleeve 51 is fixedly connected with the conductive base 44.
The second limiting component 6 comprises a limiting seat 61, a second limiting sleeve 62 and a second limiting spring 63, the limiting seat 61 is symmetrically and fixedly connected to one side of the outer side of the guide box shell 1, the second limiting sleeve 62 is connected to the limiting seat 61 in a sliding mode, the second limiting sleeve 62 is used for clamping the sealing plate 21, the second limiting spring 63 is fixedly connected to one end of the second limiting sleeve 62, and one end of the second limiting spring 63 far away from the second limiting sleeve 62 is fixedly connected with the limiting seat 61.
The first spreading assembly 7 comprises a bottom guide plate 71, a lower pressing rod 72, a fifth compression spring 73, a guide frame 74, a first wedge-shaped movable plate 75, a sixth compression spring 76, a second wedge-shaped movable plate 77, a second extension spring 78 and a first spreading frame 79, the bottom guide plate 71 is fixedly connected to one side of the outer side of the guide box shell 1, the lower pressing rod 72 is slidably connected to the bottom guide plate 71, the lower pressing rod 72 is slidably connected to the guide box shell 1, a pair of fifth compression springs 73 is fixedly connected to the top surface of the bottom guide plate 71, one end of the fifth compression spring 73 far away from the bottom guide plate 71 is fixedly connected to the lower pressing rod 72, the guide frame 74 is fixedly connected to one side of the outer side of the guide box shell 1, the first wedge-shaped movable plate 75 is slidably connected to the guide frame 74, the first wedge-shaped movable plate 75 is in contact with the slotted guide plate 31, a pair of sixth compression springs 76 is fixedly connected to the first wedge-shaped movable plate 75, one end of the sixth compression springs 76, the guide frame 74 is slidably connected with a second wedge-shaped movable plate 77, the second wedge-shaped movable plate 77 is in contact with the first wedge-shaped movable plate 75, the first wedge-shaped movable plate 75 is used for pushing the second wedge-shaped movable plate 77 to move in a direction away from the guide box shell 1, the second wedge-shaped movable plate 77 is in contact with the lower pressing rod 72, the second wedge-shaped movable plate 77 is used for pushing the lower pressing rod 72 and the first opening frame 79 to move downwards, the second wedge-shaped movable plate 77 is fixedly connected with a second extension spring 78, one end of the second extension spring 78 is fixedly connected with the guide frame 74, one end of the lower pressing rod 72, which is away from the bottom guide plate 71, is fixedly connected with the first opening frame 79, the first opening frame 79 is in contact with the first limiting sleeve 51, and the first opening frame 79 is used for pushing the first limiting sleeve 51.
The second opening assembly 8 comprises a second opening frame 81 and a seventh compression spring 82, the bottom guide plate 71 close to the lower pressing rod 72 is connected with the second opening frame 81 in a sliding mode, the second opening frame 81 is in contact with the limiting seat 61, the second opening frame 81 is used for pushing the second limiting sleeve 62, the seventh compression spring 82 is fixedly connected to the second opening frame 81, and one end of the seventh compression spring 82 is fixedly connected with the bottom guide plate 71.
When the device is needed to be used in a rainy lightning strike, a user manually holds the rubber handle plate 32 and pulls the rubber handle plate downwards, the first compression spring 321 is compressed, the rubber handle plate 32 drives the swinging plate frame 33 and the upper device thereof to move downwards, the guide limiting block 37 blocks the swinging plate frame 33, the swinging plate frame 33 and the upper device thereof move towards the direction far away from the guide frame 74 under the action of the slotted guide plate 31, the swinging plate frame 33 is contacted with the rotating disc 28, the swinging plate frame 33 pushes the rotating disc 28 and the upper device thereof to rotate, the first torsion spring 29 is compressed, the swinging rod 25 rotates to drive the first connecting rod 26 and the second connecting rod 27 to swing relatively, so that the first connecting rod 26 and the second connecting rod 27 drive the swinging convex plate 22 to rotate, the swinging convex plate 22 drives the sealing plate 21 to swing relatively through the connecting push rod 23, the sealing plate 21 opens the guide box shell 1, and the sealing plate 21 moves relatively to contact with the second limiting sleeve 62, the sealing plate 21 pushes the second limiting sleeve 62 to move towards the direction far away from the conductive seat 44, the second limiting spring 63 is compressed, then the sealing plate 21 is separated from the second limiting sleeve 62, the compressed second limiting spring 63 resets to drive the second limiting sleeve 62 to move towards the direction close to the conductive seat 44 to reset, and the second limiting sleeve 62 clamps the sealing plate 21 to enable the sealing plate 21 to be always in an open state.
When the swing rod 25 swings and the movable push rod 42 contacts with each other, the swing rod 25 pushes the movable push rod 42 to move towards the direction close to the lightning rod body 45, the first extension spring 43 is compressed, the movable push rod 42 pushes the grooved wheel 47 and the device thereon to rotate, the second torsion spring 46 is compressed, so that the lightning rod body 45 rotates upwards, the lightning rod body 45 rotates to push the conductive rod 48 to move downwards, the fourth compression spring 49 is compressed, so that the conductive rod 48 contacts with the conductive seat 44, the lightning rod body 45 transmits current to the conductive seat 44 through the conductive rod 48, the conductive rod 48 guides the current to the ground, meanwhile, the lightning rod body 45 rotates to push the first limit sleeve 51 to move relatively, the first limit spring 52 is compressed, the lightning rod body 45 continues to rotate and is separated from the first limit sleeve 51, and the compressed first limit spring 52 resets to drive the first limit sleeve 51 to move relatively, the first limiting sleeves 51 move in opposite directions to clamp the lightning rod body 45, so that the second torsion spring 46 is prevented from being reset to drive the lightning rod body 45 to rotate and reset, and the lightning rod body 45 is kept in a vertical and upward state.
The rubber handle plate 32 and the devices thereon continue to move downwards, the swing plate frame 33 is separated from the rotating disc 28, the sealing plate 21 is clamped by the second limiting sleeve 62, the compressed first torsion spring 29 cannot drive the rotating disc 28 and the devices thereon to rotate and reset, when the movable rod 35 reaches the lowest part of the slotted guide plate 31, a user loosens the rubber handle plate 32, the first compression spring 321 in a compressed state resets to drive the rubber handle plate 32 and the devices thereon to move upwards and reset, then the movable rod 35 is separated from the slotted guide plate 31, the second compression spring 36 in the compressed state resets to drive the movable rod 35 to move towards the direction close to the guide box shell 1, and the slotted guide plate 31 clamps the movable rod 35, so that the equipment normally operates.
When the device needs to be folded, a user manually pulls the rubber handle plate 32 to move downwards, the first compression spring 321 continues to be compressed, the rubber handle plate 32 drives the swinging plate frame 33 and the upper device thereof to move downwards, the swinging plate frame 33 and the upper device thereof move towards the direction close to the guide frame 74 under the action of the slotted guide plate 31, the swinging plate frame 33 is in contact with the first wedge-shaped movable plate 75, the swinging plate frame 33 pushes the first wedge-shaped movable plate 75 to move towards the direction away from the rotating disc 28, the sixth compression spring 76 is compressed, the first wedge-shaped movable plate 75 pushes the second wedge-shaped movable plate 77 to move towards the direction away from the guide box shell 1, the second extension spring 78 is extended, the second wedge-shaped movable plate 77 pushes the lower pressure rod 72 and the first opening frame 79 to move downwards, the fifth compression spring 73 is compressed, the first opening frame 79 moves downwards to push the first limit sleeve 51 to move relatively, the first limiting spring 52 is compressed, the first limiting sleeve 51 does not block the lightning rod body 45 any more due to relative movement, the compressed second torsion spring 46 resets to drive the lightning rod body 45 and the grooved pulley 47 to rotate and reset, so that the lightning rod body 45 is folded, the grooved pulley 47 rotates to drive the movable push rod 42 to move towards the direction far away from the lightning rod body 45, and the compressed fourth compression spring 49 resets to drive the conductive rod 48 to move upwards and reset.
When the lower pressing rod 72 moves downwards to contact with the second opening frame 81, the lower pressing rod 72 pushes the second opening frame 81 to move downwards, the seventh compression spring 82 is compressed, the second opening frame 81 can push the second limiting sleeve 62 to move towards the direction away from the conductive seat 44, the second limiting spring 63 is compressed, the second limiting sleeve 62 does not block the sealing plate 21 any more, the compressed first torsion spring 29 resets to drive the rotating disc 28 and the upper device to reset, the oscillating bar 25 rotates to drive the first connecting rod 26 and the second connecting rod 27 to swing oppositely, so that the first connecting rod 26 and the second connecting rod 27 drive the swinging convex plate 22 to rotate, the swinging convex plate 22 drives the sealing plate 21 to swing oppositely through the connecting push rod 23, and the sealing plate 21 seals the guide box shell 1.
Finally, the user releases the rubber handle plate 32, the compressed first compression spring 321 resets to drive the rubber handle plate 32 and the devices thereon to move upwards, when the movable rod 35 contacts with the guide limiting block 37, the movable rod 35 pushes the guide limiting block 37 to move towards the direction close to the guide box housing 1, the third compression spring 38 is compressed, then the movable rod 35 is separated from the guide limiting block 37, the compressed third compression spring 38 resets to drive the guide limiting block 37 to move away from the guide box housing 1, the swing plate frame 33 moves upwards to separate from the first wedge-shaped movable plate 75, the compressed sixth compression spring 76 resets to drive the first wedge-shaped movable plate 75 to move towards the direction close to the rotating disc 28, the first wedge-shaped movable plate 75 is separated from the second wedge-shaped movable plate 77, the stretched second stretching spring 78 resets to drive the second wedge-shaped movable plate 77 to move towards the direction close to the guide box housing 1, second wedge-shaped movable plate 77 separates with lower depression bar 72, the fifth compression spring 73 that is compressed resets and drives lower depression bar 72 upward movement and reset, first opening frame 79 separates with first stop collar 51, the first stop collar 52 that is compressed resets drives first stop collar 51 and moves in opposite directions and resets, lower depression bar 72 upward movement separates with second opening frame 81, the seventh compression spring 82 that is compressed resets and drives second opening frame 81 and upward movement and reset, second opening frame 81 separates with second stop collar 62, the second stop collar 63 that is compressed resets and drives second stop collar 62 and move towards being close to conducting seat 44 and reset, the user packs up this equipment.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. A lightning rod rapid retraction conductive box for a power distribution cabinet is characterized by comprising a guide box shell (1), a sealing component (2), a guide pushing component (3) and a lightning rod supporting component (4), first spacing subassembly (5), the spacing subassembly of second (6), first subassembly (7) and the second subassembly (8) of strutting are propped, direction box shell (1) internal rotation formula is connected with seal assembly (2), direction promotion subassembly (3) are located the outer one side of direction box shell (1), the lightning rod props up subassembly (4) and locates in direction box shell (1), the lightning rod is located in first spacing subassembly (5) and props up subassembly (4), the outer one side of direction box shell (1) is located in the spacing subassembly of second (6), first subassembly (7) of strutting are located on direction box shell (1), the sliding type is connected with the second subassembly (8) of strutting on first subassembly (7) of strutting.
2. The lightning rod quick retraction conductive box for the power distribution cabinet according to claim 1, characterized in that the sealing assembly (2) comprises a sealing plate (21), a swing convex plate (22), a connecting push rod (23), a rotating shaft (24), a swing rod (25), a first connecting rod (26), a second connecting rod (27), a rotating disc (28) and a first torsion spring (29), the sealing plate (21) is connected to the guide box housing (1) in a symmetrical and rotating manner, the swing convex plate (22) is connected to one side of the guide box housing (1) in a symmetrical and rotating manner, the connecting push rod (23) is connected to the swing convex plate (22) in a rotating manner, the connecting push rod (23) is connected to the sealing plate (21) in a rotating manner, the rotating shaft (24) is connected to the guide box housing (1) in a rotating manner, the swing rod (25) is fixedly connected to the rotating shaft (24), and the swing rod (25, the swing rod (25) is rotatably connected with a first connecting rod (26), the first connecting rod (26) is rotatably connected with one swing convex plate (22), a second connecting rod (27) is rotatably connected to the swing rod (25), the second connecting rod (27) is rotatably connected with the other swing convex plate (22), a rotating disc (28) is fixedly connected to one end of a rotating shaft (24), one side of the rotating disc (28) is fixedly connected with a first torsion spring (29), and one end of the first torsion spring (29) is fixedly connected with the guide box shell (1).
3. The lightning rod quick retracting and releasing conductive box for the power distribution cabinet according to claim 2 is characterized in that the guiding and pushing assembly (3) comprises a slotted guide plate (31), a rubber grip plate (32), a first compression spring (321), a swinging plate frame (33), a rigid torsion spring (34), a movable rod (35), a second compression spring (36), a guiding limit block (37) and a third compression spring (38), the slotted guide plate (31) is fixedly connected to one side outside the guide box shell (1), the top surface of the slotted guide plate (31) is fixedly connected with the first compression spring (321), one end of the first compression spring (321) is fixedly connected with the rubber grip plate (32), the rubber grip plate (32) is slidably connected with the slotted guide plate (31), the swinging plate frame (33) is rotatably connected below the rubber grip plate (32), and the swinging plate frame (33) is in limit fit with the slotted guide plate (31), be connected with rigidity torsion spring (34) between swing grillage (33) and rubber handle board (32), movable rod (35) sliding type is connected on swing grillage (33), movable rod (35) are located swing grillage (33), movable rod (35) and fluting deflector (31) contact each other, be connected with second compression spring (36) between movable rod (35) and swing grillage (33), sliding type is connected with direction stopper (37) on fluting deflector (31), be connected with third compression spring (38) between direction stopper (37) and fluting deflector (31).
4. The conducting box for rapidly retracting and releasing the lightning rod for the power distribution cabinet according to claim 3, is characterized in that the lightning rod supporting assembly (4) comprises a guide seat (41), a movable push rod (42), a first extension spring (43), a conducting seat (44), a lightning rod body (45), a second torsion spring (46), a grooved wheel (47), a conducting rod (48) and a fourth compression spring (49), the guide seat (41) is fixedly connected to one side in a guide box shell (1), the movable push rod (42) is slidably connected to the guide seat (41), the first extension spring (43) is fixedly connected to the movable push rod (42), one end of the first extension spring (43) is fixedly connected to the guide seat (41), the conducting seat (44) is fixedly connected to the guide box shell (1), the lightning rod body (45) is rotatably connected to the conducting seat (44), the second torsion spring (46) is connected between the lightning rod body (45) and the conducting seat (44), a grooved wheel (47) is fixedly connected to the lightning rod body (45), the movable push rod (42) is in sliding fit with the grooved wheel (47), a conductive rod (48) is connected to the conductive seat (44) in a sliding mode, a fourth compression spring (49) is fixedly connected to the conductive rod (48), and one end of the fourth compression spring (49) is fixedly connected with the conductive seat (44).
5. The quick retracting and releasing conductive box for the lightning rod of the power distribution cabinet according to claim 4 is characterized in that the first limiting component (5) comprises a first limiting sleeve (51) and a first limiting spring (52), the first limiting sleeve (51) is symmetrically and slidably connected to the conductive seat (44), the first limiting spring (52) is fixedly connected to one end of the first limiting sleeve (51), and one end of the first limiting spring (52) is fixedly connected to the conductive seat (44).
6. The quick retracting and releasing conductive box for the lightning rod for the power distribution cabinet according to claim 5 is characterized in that the second limiting component (6) comprises a limiting seat (61), a second limiting sleeve (62) and a second limiting spring (63), the limiting seat (61) is symmetrically and fixedly connected to one side of the outer shell (1) of the guide box, the second limiting sleeve (62) is slidably connected to the limiting seat (61), the second limiting spring (63) is fixedly connected to one end of the second limiting sleeve (62), and one end of the second limiting spring (63) is fixedly connected to the limiting seat (61).
7. The conducting box for rapidly retracting and releasing the lightning rod for the power distribution cabinet according to claim 6 is characterized in that the first spreading assembly (7) comprises a bottom guide plate (71), a lower pressing rod (72), a fifth compression spring (73), a guide frame (74), a first wedge-shaped movable plate (75), a sixth compression spring (76), a second wedge-shaped movable plate (77), a second extension spring (78) and a first spreading frame (79), the bottom guide plate (71) is fixedly connected to one side of the outer side of the guiding box shell (1), the lower pressing rod (72) is slidably connected to the bottom guide plate (71), the pair of fifth compression springs (73) is fixedly connected to the top surface of the bottom guide plate (71), one end of the fifth compression spring (73) is fixedly connected to the lower pressing rod (72), the guide frame (74) is fixedly connected to one side of the outer side of the guiding box shell (1), the guide frame (74) is connected with a first wedge-shaped movable plate (75) in a sliding mode, the first wedge-shaped movable plate (75) is in contact with the slotting guide plate (31), the first wedge-shaped movable plate (75) is fixedly connected with a pair of sixth compression springs (76), one ends of the sixth compression springs (76) are fixedly connected with the guide frame (74), the guide frame (74) is connected with a second wedge-shaped movable plate (77) in a sliding mode, the second wedge-shaped movable plate (77) is in contact with the first wedge-shaped movable plate (75), the second wedge-shaped movable plate (77) is in contact with the lower pressing rod (72), the second wedge-shaped movable plate (77) is fixedly connected with a second extension spring (78), one end of the second extension spring (78) is fixedly connected with the guide frame (74), one end of the lower pressing rod (72) is fixedly connected with a first opening frame (79), and the first opening frame (79) is in contact with the first limiting.
8. The conducting box for rapidly retracting and releasing the lightning rod for the power distribution cabinet according to claim 7 is characterized in that the second spreading assembly (8) comprises a second spreading frame (81) and a seventh compression spring (82), the bottom guide plate (71) is slidably connected with the second spreading frame (81), the second spreading frame (81) is in contact with the limiting seat (61), the seventh compression spring (82) is fixedly connected to the second spreading frame (81), and one end of the seventh compression spring (82) is fixedly connected with the bottom guide plate (71).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110380639.7A CN113097963B (en) | 2021-04-09 | 2021-04-09 | Lightning rod receive and releases electrically conductive box fast for switch board |
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| CN202110380639.7A CN113097963B (en) | 2021-04-09 | 2021-04-09 | Lightning rod receive and releases electrically conductive box fast for switch board |
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| CN113097963B CN113097963B (en) | 2022-07-05 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113612184A (en) * | 2021-07-21 | 2021-11-05 | 湖南华润电力鲤鱼江有限公司 | A check-up fixing device for lightning rod |
| CN114976916A (en) * | 2022-08-03 | 2022-08-30 | 山东博诚电气有限公司 | Lightning rod receive and releases electrically conductive box fast for switch board |
| CN116044089A (en) * | 2022-12-30 | 2023-05-02 | 福建省顺昌县升升木业有限公司 | Top end frame structure for wood pavilion |
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| CN116044089A (en) * | 2022-12-30 | 2023-05-02 | 福建省顺昌县升升木业有限公司 | Top end frame structure for wood pavilion |
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