CN113224704A - Switch board wire hole plugging device - Google Patents
Switch board wire hole plugging device Download PDFInfo
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- CN113224704A CN113224704A CN202110518828.6A CN202110518828A CN113224704A CN 113224704 A CN113224704 A CN 113224704A CN 202110518828 A CN202110518828 A CN 202110518828A CN 113224704 A CN113224704 A CN 113224704A
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- fixing
- plugging
- clamping
- power distribution
- distribution cabinet
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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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
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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
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/202—Cable lay-outs
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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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- 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
- H02G15/00—Cable fittings
- H02G15/013—Sealing means for cable inlets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Distribution Board (AREA)
- Patch Boards (AREA)
Abstract
The invention provides a wire outlet hole plugging device of a power distribution cabinet, which comprises: a plugging mechanism configured to: shielding the wire outlet hole; the fixing mechanism is connected with the power distribution cabinet, the fixing mechanism is matched with the plugging mechanism, and the fixing mechanism is structured as follows: fixing the plugging mechanism; and a clamping mechanism disposed on the fixing mechanism, the clamping mechanism configured to: and clamping the plugging mechanism. The invention is provided with a fixing mechanism which can fix the plugging mechanism to separate the outside from the power distribution cabinet, and the plugging mechanism can be replaced at any time when damaged.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a power distribution cabinet wire outlet hole plugging device.
Background
In daily work, some switch board wire hole can be opened when the installation, but not used to unable the recovering leads to the switch board can't keep apart with the external world, and some birds and toy can follow the wire hole and get into, nest in the switch board, and low-voltage equipment's safety and stability operation in the very big influence switch board seriously influences near resident safety and stability power consumption.
Use shutoff lid bowl shape to come the shutoff wire hole among the prior art, be difficult to the wire hole of laminating completely, often there is the phenomenon that drops, if the risk that probably has the drop in the wire hole department direct setting shutoff piece or shutoff net, shutoff piece or shutoff net are firm inadequately with being connected of switch board, after shutoff piece or shutoff net drop, the switch board can continuously receive the invasion of various toy, thereby influence the equipment in the switch board, if shutoff piece or shutoff net set up the connecting seat, the improper problem of size often can appear, if directly paste shutoff piece or shutoff net on the switch board, when faults such as leak appear in shutoff piece and shutoff net, it is extremely inconvenient to change.
Disclosure of Invention
In view of this, embodiments of the present invention are directed to provide a plugging device for a wire outlet of a power distribution cabinet, which is equipped with a fixing mechanism, and can fix the plugging mechanism to separate the outside from the power distribution cabinet, and when the plugging mechanism is damaged, the plugging mechanism can be replaced at any time.
According to an aspect of the present invention, an embodiment of the present invention provides a device for plugging an outlet hole of a power distribution cabinet, including: a plugging mechanism configured to: shielding the wire outlet hole; the fixing mechanism is connected with the power distribution cabinet, the fixing mechanism is matched with the plugging mechanism, and the fixing mechanism is structured as follows: fixing the plugging mechanism; and a clamping mechanism disposed on the fixing mechanism, the clamping mechanism configured to: and clamping the plugging mechanism.
Through setting up the shutoff mechanism, shelter from the wire hole, prevent that the toy from creeping into in the switch board from the wire hole department, set up fixed establishment and shutoff mechanism cooperation, fix shutoff mechanism on the switch board, shutoff mechanism can be followed fixed establishment and dismantled, produce the damage when shutoff mechanism in the use, can change shutoff mechanism at any time, do not change fixed establishment's position and state, through setting up clamping mechanism, can compress tightly shutoff mechanism, press from both sides firmly on fixed establishment, reduce the possibility that produces the drop because of external force, further consolidate the shutoff mechanism and be connected with fixed establishment.
In an embodiment, the power distribution cabinet wire outlet hole plugging device further includes a sliding groove, the sliding groove is arranged on the fixing mechanism, and the plugging mechanism is connected with the sliding groove in a sliding manner.
Through setting up the spout, for the shutoff mechanism provides the track, make shutoff mechanism can sliding connection in the spout to reach the purpose with the fixed establishment dismouting, use the spout as the slip track, reduce the frictional force between shutoff mechanism and the fixed establishment, play the effect of protection shutoff mechanism and fixed establishment, the cell wall of spout both sides can also play the effect of restriction shutoff mechanism simultaneously, prevents that shutoff mechanism from droing from the spout.
In one embodiment, the clamping mechanism comprises: a clamping bolt in threaded connection with the fixing mechanism, the clamping bolt penetrating the fixing mechanism and having one end located in the chute, the clamping bolt being configured to clamp the plugging mechanism and the fixing mechanism.
The user can adjust the distance between clamping bolt and the plugging mechanism through rotating clamping bolt, screws up clamping bolt and then can fix plugging mechanism in the spout, avoids plugging mechanism to produce for fixed establishment and slides to clamping bolt is with low costs, convenient to use.
In one embodiment, the clamping mechanism comprises: the adjusting knob is rotatably connected to one side of the fixing mechanism; the bevel gear set comprises a driving bevel gear and two driven bevel gears, the driving bevel gear and the adjusting knob are located on the same side of the fixing mechanism, the driving bevel gear is arranged inside the fixing mechanism and coaxially connected with the adjusting knob, the two driven bevel gears are arranged inside the fixing mechanism and respectively located on two sides of the sliding groove, and the two driven bevel gears are respectively meshed with the driving bevel gear; two screw rods, wherein the two screw rods are respectively in threaded connection with the two driven bevel gears and are configured to axially move relative to the corresponding driven bevel gears; and the two clamping blocks are respectively connected with one ends of the two screw rods, which are close to the sliding groove, and the two clamping blocks are respectively connected on the side wall of the sliding groove in a sliding manner.
An adjusting knob and a driving bevel gear are arranged, so that the adjusting knob and the driving bevel gear are coaxially connected, when the adjusting knob is manually rotated, the driving bevel gear can be driven to rotate, the driving bevel gear drives two driven bevel gears meshed with the driving bevel gear to rotate, the driven bevel gears are vertically arranged with the driving bevel gear, the driven bevel gears are respectively positioned at two sides of a chute, a screw is in threaded connection with the driven bevel gears, but a clamping block is in sliding connection with the side wall of the chute, when the driven bevel gears rotate, the screw is supposed to be driven to rotate, but the clamping block is connected with the side wall of the chute, so that the screw cannot rotate and only can axially move, the screw axially moves at two sides of the chute, so as to drive the clamping block connected with the screw to slide on the side wall of the chute, when the clamping block moves towards the chute, a plugging mechanism inserted into the chute can be clamped tightly, and the effect of fixing and clamping is achieved, when pressing from both sides tight piece and moving towards the inside of fixed establishment, can loosen the shutoff mechanism in the spout, thereby make shutoff mechanism can dismantle, it can deal with not unidimensional shutoff mechanism to set up clamping mechanism, when the width of shutoff mechanism is too narrow for the width of spout, when shutoff mechanism can't be by the fixed establishment chucking, shutoff mechanism can freely move in the spout, but drop under the exogenic action easily, clamping mechanism can play the effect of pressing from both sides tight fixed this moment, even the size of shutoff mechanism does not match with fixed establishment, also can use fixed establishment to fix it, thereby make shutoff mechanism can accomplish the work of shutoff wire hole, play and prevent the animal intrusion, the effect of protection switch board, make fixed establishment adaptation in the shutoff mechanism of various sizes, remove the step of changing fixed establishment from.
In an embodiment, the apparatus for plugging an outlet hole of a power distribution cabinet further includes: and the two limiting blocks are respectively arranged at one ends of the two screw rods, which are far away from the two clamping blocks.
Through setting up the stopper, prevent to take place because of the too much condition that makes the screw rod drop from driven bevel gear of the number of turns that rotates, the protection screw rod does not break away from with driven bevel gear with pressing from both sides tight piece, plays the effect spacing for the screw rod, improves the stability when clamping mechanism uses.
In one embodiment, the fixing mechanism comprises a first fixing block and a second fixing block, and the first fixing block and the second fixing block are detachably connected.
Through setting up first fixed block and second fixed block, can adjust fixed establishment's length, with first fixed block and second fixed block split, can use under the condition that plugging mechanism length is greater than fixed establishment length, when plugging mechanism length is greater than fixed establishment, the unable direct mount of plugging mechanism uses in the fixed establishment, but can be with first fixed block and second fixed block split, increase fixed establishment's length, although can produce the space in the middle of first fixed block and the second fixed block, nevertheless do not influence the stability that plugging mechanism installed in first fixed block and second fixed block, as long as with the both corners installation of plugging mechanism into fixed establishment can.
In an embodiment, the clamping mechanism includes a first clamping mechanism and a second clamping mechanism, and the first clamping mechanism and the second clamping mechanism are respectively disposed on the first fixing block and the second fixing block.
When the length of first fixed block and second fixed block satisfies the length of shutoff mechanism, still need consider whether the width of shutoff mechanism matches with the width that first fixed block and second fixed block are used for the part of installation shutoff mechanism, if the width that appears the shutoff mechanism is less than the width that first fixed block and second fixed block are used for the part of installation shutoff mechanism, then shutoff mechanism can rock on first fixed block and second fixed block, probably drop because of exogenic action, through set up clamping mechanism on first fixed block and second fixed block respectively, can fix the shutoff mechanism, reduce the possibility that takes place to drop, when first fixed block and second fixed block split use, can guarantee its stability equally.
In an embodiment, the apparatus for plugging an outlet hole of a power distribution cabinet further includes: the connecting rod is arranged on the first fixing block; the connecting hole is matched with the connecting rod and arranged on the second fixing block; the connecting rod penetrates through the connecting hole and is connected with the connecting hole in a matched mode.
Through setting up connecting rod and connecting hole, increase the relation of connection each other for first fixed block and second fixed block, when first fixed block and second fixed block combine the use, connecting rod and connecting hole play the effect of connecting first fixed block and second fixed block, when first fixed block and second fixed block split use, as long as split length is not more than the length of connecting rod, the connecting rod still can play the effect fixed with the connection wherein, and connecting rod and connecting hole split method are simple, the dismouting is convenient, the work efficiency when using has been improved, and can repeat the dismouting between connecting rod and the connecting hole, can adjust the distance at will, high durability and convenient use is simple.
In an embodiment, the switch board wire hole plugging device further comprises a connecting assembly, one end of the connecting assembly is connected with the fixing mechanism, and the other end of the connecting assembly is connected with the switch board.
Through setting up coupling assembling, increase the connected mode of fixed establishment and switch board, make fixed establishment can fix on the switch board through coupling assembling, improve fixed establishment's steadiness to improve the steadiness of shutoff mechanism.
In an embodiment, the power distribution cabinet wire outlet plugging device further includes a hook, one end of the hook is connected with the fixing mechanism, and the other end of the hook is connected with the wire outlet.
Through setting up the couple, make fixed establishment can hang in wire hole department through the couple, can simplify switch board wire hole plugging device's application method through the mode of directly hanging, make switch board wire hole plugging device can be applicable to more various more nimble environment, if the user forgets when carrying other fixed equipment supporting with switch board wire hole plugging device in the inspection process, then can directly hang in wire hole department and play certain shutoff guard action, the couple can play the effect of interim emergency.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution cabinet wire outlet hole plugging device according to an exemplary embodiment of the present application.
Fig. 2 is a schematic structural diagram of a power distribution cabinet wire outlet hole plugging device according to another exemplary embodiment of the present application.
Fig. 3 is a top view of a plugging device for an outlet hole of a power distribution cabinet according to another exemplary embodiment of the present application.
Fig. 4 is a schematic structural diagram of a power distribution cabinet wire outlet hole plugging device according to another exemplary embodiment of the present application.
Fig. 5 is a top view of a plugging device for an outlet hole of a power distribution cabinet according to another exemplary embodiment of the present application.
Fig. 6 is a schematic structural view of a power distribution cabinet wire outlet plugging device according to another exemplary embodiment of the present application.
Fig. 7 is a schematic structural diagram of a first fixing block of a power distribution cabinet outlet hole plugging device according to an exemplary embodiment of the present application.
Fig. 8 is a schematic structural diagram of a second fixing block of the power distribution cabinet wire outlet hole plugging device according to an exemplary embodiment of the present application.
Fig. 9 is a schematic structural view of a power distribution cabinet outlet hole plugging device according to another exemplary embodiment of the present application.
Fig. 10 is a top view of a plugging device for an outlet hole of a power distribution cabinet according to another exemplary embodiment of the present application.
Description of reference numerals: the plugging mechanism comprises a plugging mechanism 1, a fixing mechanism 2, a first fixing block 21, a second fixing block 22, a clamping mechanism 3, a sliding chute 4, an adjusting knob 31, a driving bevel gear 32, a driven bevel gear 33, a screw 34, a clamping block 35, a limiting block 36, a clamping bolt 37, a connecting rod 5, a connecting hole 6, a hook 7, a first clamping mechanism 8, a second clamping mechanism 9, a spring 10, a first clamp 11 and a second clamp 12.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Further, in the exemplary embodiments, since the same reference numerals denote the same components having the same structure or the same steps of the same method, if an embodiment is exemplarily described, only a structure or a method different from the already described embodiment is described in other exemplary embodiments.
Throughout the specification and claims, when one element is described as being "connected" to another element, the one element may be "directly connected" to the other element or "electrically connected" to the other element through a third element. Furthermore, unless explicitly described to the contrary, the term "comprising" and its corresponding terms should only be taken as including the stated features, but should not be taken as excluding any other features.
Fig. 1 is a schematic structural diagram of a power distribution cabinet wire outlet hole plugging device according to an exemplary embodiment of the present disclosure, and as shown in fig. 1, an embodiment of the present disclosure provides a power distribution cabinet wire outlet hole plugging device, which includes: a plugging mechanism 1, the plugging mechanism 1 being configured to: shielding the wire outlet hole; fixed establishment 2, fixed establishment 2 is connected with the switch board, and fixed establishment 2 cooperates with shutoff mechanism 1, and fixed establishment 2 constructs to be: fixing the plugging mechanism 1; and a clamping mechanism 3, the clamping mechanism 3 being provided on the fixing mechanism 2, the clamping mechanism 3 being configured to: clamping the plugging mechanism 1.
Through setting up plugging mechanism 1, shelter from the wire hole, prevent that the toy from creeping into in the switch board from the wire hole, set up fixed establishment 2 and the cooperation of plugging mechanism 1, fix plugging mechanism 1 on the switch board, plugging mechanism 1 can be dismantled from fixed establishment 2, produce the damage when plugging mechanism 1 in the use, can change plugging mechanism 1 at any time, do not change fixed establishment 2's position and state, through setting up clamping mechanism 3, can compress tightly plugging mechanism 1, press from both sides firmly on fixed establishment 2, reduce the possibility that produces the drop because of external force, further consolidate being connected of plugging mechanism 1 and fixed establishment 2.
Fig. 2 is a schematic structural diagram of a power distribution cabinet wire outlet hole plugging device according to another exemplary embodiment of the present application, and as shown in fig. 2, the power distribution cabinet wire outlet hole plugging device may further include a sliding groove 4, the sliding groove 4 is disposed on the fixing mechanism 2, and the plugging mechanism 1 is slidably connected to the sliding groove 4.
Through setting up spout 4, for shutoff mechanism 1 provides the track, make shutoff mechanism 1 can sliding connection in spout 4, thereby reach the purpose with 2 dismouting of fixed establishment, use spout 4 as the slip track, reduce the frictional force between shutoff mechanism 1 and the fixed establishment 2, play the effect of protection shutoff mechanism 1 and fixed establishment 2, the cell wall of spout 4 both sides can also play the effect of restriction shutoff mechanism 1 simultaneously, prevent that shutoff mechanism 1 from droing from spout 4.
Fig. 3 is a top view of a plugging device for an outlet hole of a power distribution cabinet according to another exemplary embodiment of the present application, and as shown in fig. 2 and fig. 3, the clamping mechanism 3 may include: a clamping bolt 37, wherein the clamping bolt 37 is in threaded connection with the fixing mechanism 2, the clamping bolt 37 penetrates through the fixing mechanism 2 and one end of the clamping bolt 37 is located in the sliding chute 4, and the clamping bolt 37 is configured to clamp the plugging mechanism 1 and the fixing mechanism 2.
The user can be through rotatory clamping bolt 37, adjusts the distance between clamping bolt 37 and the shutoff mechanism 1, screws up clamping bolt 37 then can fix shutoff mechanism 1 in spout 4, avoids shutoff mechanism 1 to produce for fixed establishment 2 and slides to clamping bolt 37 is with low costs, and convenient to use can not influence the thickness that fixed establishment 2 is close to switch board wall one side during manufacturing.
Fig. 4 is a schematic structural diagram of a power distribution cabinet wire outlet plugging device according to another exemplary embodiment of the present application, and fig. 5 is a top view of the power distribution cabinet wire outlet plugging device according to another exemplary embodiment of the present application, and as shown in fig. 4 and fig. 5, the clamping mechanism 3 may include: the adjusting knob 31 is connected to one side of the fixing mechanism 2 in a rotating way; the bevel gear set comprises a driving bevel gear 32 and two driven bevel gears 33, the driving bevel gear 32 and the adjusting knob 31 are positioned on the same side of the fixing mechanism 2, the driving bevel gear 32 is arranged inside the fixing mechanism 2, the driving bevel gear 32 is coaxially connected with the adjusting knob 31, the two driven bevel gears 33 are arranged inside the fixing mechanism 2, the two driven bevel gears 33 are respectively positioned on two sides of the sliding chute 4, and the two driven bevel gears 33 are respectively meshed with the driving bevel gear 32; two screw rods 34, the two screw rods 34 are respectively screwed on the two driven bevel gears 33, and the two screw rods 34 are configured to axially move relative to the corresponding driven bevel gears 33; and the two clamping blocks 35 are respectively connected with one ends, close to the sliding chute 4, of the two screw rods 34, and the two clamping blocks 35 are respectively connected to the side wall of the sliding chute 4 in a sliding mode.
An adjusting knob 31 and a drive bevel gear 32 are arranged, so that the adjusting knob 31 and the drive bevel gear 32 are coaxially connected, when the adjusting knob 31 is manually rotated, the drive bevel gear 32 can be driven to rotate, the drive bevel gear 32 drives two driven bevel gears 33 engaged with the drive bevel gears to rotate, a bevel gear group plays a transmission role, the driven bevel gears 33 and the drive bevel gears 32 are vertically arranged, the driven bevel gears 33 are respectively positioned at two sides of a chute 4, a screw rod 34 is in threaded connection with the driven bevel gears 33, but a clamping block 35 is in sliding connection with the side wall of the chute 4, when the driven bevel gears 33 rotate, the screw rod 34 should be driven to rotate, but the clamping block 35 is connected with the side wall of the chute 4, so that the screw rod 34 cannot rotate and only can move axially, so that the screw rod 34 does axial movement at two sides of the chute 4, and thus the clamping block 35 connected with the screw rod is driven to slide on the side wall of the chute 4, when the clamping block 35 moves towards the sliding chute 4, the plugging mechanism 1 inserted into the sliding chute 4 can be clamped tightly to play a role of fixing and clamping firmly, when the clamping block 35 moves towards the inside of the fixing mechanism 2, the plugging mechanism 1 in the sliding chute 4 can be loosened, so that the plugging mechanism 1 can be disassembled, a user can adjust one adjusting knob 31 and can adjust the positions of two clamping blocks 35 simultaneously, the plugging mechanism 1 is convenient for the user to use, the clamping mechanism 3 is arranged to be capable of coping with plugging mechanisms 1 of different sizes, when the width of the plugging mechanism 1 is too narrow relative to the width of the sliding chute 4, the plugging mechanism 1 can not be clamped by the fixing mechanism 2, the plugging mechanism 1 can move freely in the sliding chute 4, but can fall off easily under the action of external force, at the moment, the clamping mechanism 3 can play a role of clamping and fixing, even if the size of the plugging mechanism 1 is not matched with the size of the fixing mechanism 2, the plugging mechanism 1 can also be fixed by using the fixing mechanism 2, thereby make plugging mechanism 1 can accomplish the work of shutoff wire hole, play the effect that prevents the animal and invade, protect the switch board, make the plugging mechanism 1 of fixed establishment 2 adaptation in various sizes, remove the step of changing fixed establishment 2 from.
In an embodiment, as shown in fig. 5, the plugging device for an outlet hole of a power distribution cabinet may further include: and the two limit blocks 36 are respectively arranged at one ends of the two screw rods 34 far away from the two clamping blocks 35.
Through setting up stopper 36, prevent to take place because of the too much condition that makes screw rod 34 drop from driven bevel gear 33 of the number of turns of rotating, protect screw rod 34 and press from both sides tight piece 35 and do not break away from with driven bevel gear 33, play the effect spacing for screw rod 34, improve the stability when clamping mechanism 3 uses.
Fig. 6 is a schematic structural diagram of a power distribution cabinet wire outlet plugging device according to another exemplary embodiment of the present application, fig. 7 is a schematic structural diagram of a first fixing block of the power distribution cabinet wire outlet plugging device according to an exemplary embodiment of the present application, and fig. 8 is a schematic structural diagram of a second fixing block of the power distribution cabinet wire outlet plugging device according to an exemplary embodiment of the present application. As shown in fig. 6, 7 and 8, the fixing mechanism 2 may include a first fixing block 21 and a second fixing block 22, the first fixing block 21 and the second fixing block 22 are detachably coupled, and by providing the first fixing block 21 and the second fixing block 22, the length of the fixing mechanism 2 can be adjusted, the first fixing block 21 and the second fixing block 22 can be separated, can be used under the condition that the length of the plugging mechanism 1 is larger than that of the fixing mechanism 2, when the length of the plugging mechanism 1 is larger than that of the fixing mechanism 2, the plugging mechanism 1 can not be directly installed in the fixing mechanism 2 for use, but the first fixing block 21 and the second fixing block 22 can be separated, the length of the fixing mechanism 2 is increased, although a gap is generated between the first fixing block 21 and the second fixing block 22, the stability of the plugging mechanism 1 installed in the first fixing block 21 and the second fixing block 22 is not affected, and only two corners of the plugging mechanism 1 are installed in the fixing mechanism 2.
In one embodiment, the clamping mechanism 3 includes a first clamping mechanism 8 and a second clamping mechanism 9, and the first clamping mechanism 8 and the second clamping mechanism 9 are respectively disposed on the first fixing block 21 and the second fixing block 22.
When the lengths of the first fixing block 21 and the second fixing block 22 meet the length of the plugging mechanism 1, whether the width of the plugging mechanism 1 is matched with the width of the part of the first fixing block 21 and the second fixing block 22 for installing the plugging mechanism 1 or not needs to be considered, if the width of the plugging mechanism 1 is smaller than the width of the parts of the first fixed block 21 and the second fixed block 22 for installing the plugging mechanism 1, the plugging mechanism 1 can shake on the first fixed block 21 and the second fixed block 22, may fall off due to external force, by providing the first clamping mechanism 8 and the second clamping mechanism 9 on the first fixing block 21 and the second fixing block 22 respectively, the plugging mechanism 1 can be fixed, the possibility of falling off is reduced, when the first fixed block 21 and the second fixed block 22 are detached for use, the stability can also be ensured and the first clamping mechanism 8 and the second clamping mechanism 9 can be constructed identically.
In an embodiment, as shown in fig. 7 and 8, the plugging device for an outlet hole of a power distribution cabinet may further include: the connecting rod 5 is arranged on the first fixing block 21; the connecting hole 6 is matched with the connecting rod 5, and the connecting hole 6 is arranged on the second fixing block 22; wherein, the connecting rod 5 runs through the connecting hole 6 and is connected with the connecting hole 6 in a matching way.
Through setting up connecting rod 5 and connecting hole 6, increase the relation of connection each other for first fixed block 21 and second fixed block 22, when first fixed block 21 and second fixed block 22 combine to use, connecting rod 5 and connecting hole 6 play the effect of connecting first fixed block 21 and second fixed block 22, when first fixed block 21 and the split of second fixed block 22 use, as long as split length is not more than connecting rod 5's length, connecting rod 5 still can play the effect fixed with the connection wherein, and connecting rod 5 and 6 split methods of connecting hole are simple, the dismouting is convenient, the work efficiency when having improved the use, and can repeat the dismouting between connecting rod 5 and the connecting hole 6, can adjust the distance at will, high durability and convenient use is simple.
In an embodiment, above-mentioned switch board wire hole plugging device can also include coupling assembling, and coupling assembling one end is connected with fixed establishment 2, and the coupling assembling other end is connected with the switch board.
Through setting up coupling assembling, increase the connected mode of fixed establishment 2 and switch board, make fixed establishment 2 can fix on the switch board through coupling assembling, improve fixed establishment 2's steadiness to improve the steadiness of shutoff mechanism 1.
Fig. 9 is a schematic structural view of a power distribution cabinet wire outlet plugging device according to another exemplary embodiment of the present application, and as shown in fig. 9, the power distribution cabinet wire outlet plugging device may further include a hook 7, one end of the hook 7 is connected to the fixing mechanism 2, and the other end of the hook 7 is connected to a wire outlet.
Through setting up couple 7, make fixed establishment 2 can hang in wire hole department through couple 7, can simplify switch board wire hole plugging device's application method through the mode of directly hanging, make switch board wire hole plugging device can be applicable to more various more nimble environment, if the user forgets when carrying other fixed equipment supporting with switch board wire hole plugging device in the inspection process, then can directly hang and play certain shutoff guard action in wire hole department, couple 7 can play the effect of interim emergency.
In actual use, the connection mode of the fixing mechanism 2 and the power distribution cabinet can adopt various modes such as welding, gluing, screws and the like, the most economical and firm-connection fixing mode and anti-aging connection materials can be selected according to the condition of the on-site power distribution cabinet, the connection firmness and corrosion resistance of the fixing mechanism are tested after the fixing mechanism 2 is installed, the plugging mechanism 1 is installed on the fixing mechanism 2, the wire outlet is completely covered by the plugging mechanism 1, whether clamping operation is carried out or not is judged according to the installation state of the plugging mechanism 1 and the fixing mechanism 2, plugging can be completed after the plugging mechanism 1 and the fixing mechanism 2 are firmly matched, anti-electric shock measures need to be taken in installation engineering, electricity testing is carried out before the power distribution cabinet is contacted, operation is carried out after no voltage is confirmed, anti-falling measures need to be taken when the power distribution cabinet is too high, when the transformer wire outlet is higher, the insulating ladder is used, and one person operates the escalator to prevent the risk of falling from the high place.
In one embodiment, the securing mechanism 2 may include a channel-type securing block.
By arranging the concave-shaped fixing block, the contact area of the plugging mechanism 1 and the wire outlet hole can be increased, the effects of the plugging mechanisms 1 of different shapes and types are fully displayed, and the influence of the fixing mechanism 2 on the plugging mechanism 1 when the plugging mechanism 1 is fixed is reduced.
In an embodiment, as shown in fig. 6, the fixing mechanism 2 may be in a shape of a Chinese character 'ao', the first fixing block 21 and the second fixing block 22 may be in an L shape having the same shape, size and structure, the transverse portions of the first fixing block 21 and the second fixing block 22 are connected to each other to form the shape of the Chinese character 'ao', the first fixing block 21 and the second fixing block 22 may be connected by a tenon-and-mortise structure, the manufacturing is simple, and the mounting and the dismounting are convenient, the sliding grooves 4 are respectively formed on the corresponding surfaces of the first fixing block 21 and the second fixing block 22 when the first fixing block 21 and the second fixing block 22 are connected, the portion of the first fixing block 21 and the portion of the second fixing block 22 where the sliding grooves 4 are formed are also in the shape of the Chinese character 'ao', the first clamping mechanism 8 and the second clamping mechanism 9 which are completely identical are respectively disposed on the first fixing block 21 are described below as an example.
As shown in fig. 1 and 2, an adjusting knob 31 is disposed on the left side of the first fixed block 21 (or the second fixed block 22), a cavity is disposed in the wall of the first fixed block 21 (or the second fixed block 22), a driving bevel gear 32 parallel to the adjusting knob 31 is disposed in the cavity, the adjusting knob 31 is coaxially connected with the driving bevel gear 32, the diameter of the driving bevel gear 32 is larger than the width of the chute 4, two driven bevel gears 33 are engaged with the driving bevel gear 32, the driven bevel gears 33 are respectively disposed in the walls on both sides of the chute 4, the two driven bevel gears 33 are oppositely disposed, the chute 4 is sandwiched between the two driven bevel gears 33, a screw 34 is threadedly connected to the center of the two driven bevel gears 33, a clamping block 35 is disposed at one end of the screw 34 close to the chute 4, the clamping block 35 is slidably connected to the walls on both sides of the chute 4, that is, on the wall of the first fixed block 21 (or the second fixed block 22), because the clamping block 35 is fixed with the moving track, when the driven bevel gear 33 rotates, the screw 34 is clamped by the clamping block 35, the screw cannot rotate along with the driven bevel gear 33 and only can move axially, the screw 34 moves axially, the clamping block 35 is driven to slide on the wall, the screw can slide towards the chute 4 and can slide away from the chute 4, the effect of clamping the plugging mechanism 1 arranged in the chute 4 is achieved, the plugging mechanism 1 can be loosened, the plugging mechanism 1 is convenient to replace, the driving bevel gear 32 and the driven bevel gear 33 achieve a transmission effect, a user only needs to adjust the adjusting knob 31 on one side to adjust the positions of the two clamping blocks 35, and the effect of clamping the plugging mechanism 1 is achieved.
Fig. 10 is a top view of a plugging device for a wire hole of a power distribution cabinet according to another exemplary embodiment of the present invention, as shown in fig. 10, a clamping mechanism 3 may further include a first clamp 11, a second clamp 12 and a spring 10, the first clamp 11 and the second clamp 12 are connected by the spring 10, a center rod is disposed in the center of the spring 10, one end of the center rod is fixed on the fixing mechanism 2 and functions as a support for the spring 10, one ends of the first clamp 11 and the second clamp 12 respectively contact with each other under the action of the spring 10, and the other ends are separated from each other, when an artificial force is applied to draw together the separated ends, the second clamp 12 takes the spring 10 and the center post as a fulcrum, the ends that contact with each other when no force is applied are separated after the force is applied, at this time, the plugging mechanism 1 may be placed in a gap between the first clamp 11 and the second clamp 12, and then a user releases the second clamp 12, at this time, under the action of the spring 10, the second clamp 12 and the end of the first clamp 11 close to the plugging mechanism 1 are contacted again, and the plugging mechanism 1 is clamped, and at this time, the first clamp 11 and the second clamp 12 play a role in clamping and fixing the plugging mechanism 1.
In an embodiment, can make plugging mechanism 1 and 2 integration of fixed establishment to set up magnet in fixed establishment 2, or adopt magnetic material preparation fixed establishment 2, make fixed establishment 2 and plugging mechanism 1 can directly adsorb on the switch board, simplified the use step, and it is convenient to change, and it is inseparabler to cooperate with the wire hole of switch board, plays better shutoff effect.
In an embodiment, the plugging mechanism 1 and the fixing mechanism 2 can be integrally manufactured, a clamp is arranged on the plugging mechanism 1, and the plugging mechanism 1 and the fixing mechanism 2 can be directly clamped on the power distribution cabinet, so that the plugging device is more convenient to operate when used for plugging holes and more convenient to replace.
In an embodiment, the thickness of shutoff net and fixed establishment 2 can be between 1 millimeter to 2 millimeters, makes plugging device can reduce the cost of manufacture to can make the distance between the cabinet body of shutoff net and fixed establishment 2 and switch board closer, can prevent that the insect from boring into the switch board among the gap between shutoff net and the switch board, influence power equipment.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and the like that are within the spirit and principle of the present invention are included in the present invention.
Claims (10)
1. The utility model provides a switch board wire hole plugging device which characterized in that includes:
a plugging mechanism configured to: shielding the wire outlet hole;
the fixing mechanism is connected with the power distribution cabinet, the fixing mechanism is matched with the plugging mechanism, and the fixing mechanism is structured as follows: fixing the plugging mechanism; and
a clamping mechanism disposed on the fixing mechanism, the clamping mechanism configured to: and clamping the plugging mechanism.
2. The power distribution cabinet wire outlet hole plugging device according to claim 1, further comprising a sliding groove, wherein the sliding groove is arranged on the fixing mechanism, and the plugging mechanism is connected with the sliding groove in a sliding manner.
3. The apparatus according to claim 2, wherein the clamping mechanism comprises: a clamping bolt in threaded connection with the fixing mechanism, the clamping bolt penetrating the fixing mechanism and having one end located in the chute, the clamping bolt being configured to clamp the plugging mechanism and the fixing mechanism.
4. The apparatus according to claim 2, wherein the clamping mechanism comprises:
the adjusting knob is rotatably connected to one side of the fixing mechanism;
the bevel gear set comprises a driving bevel gear and two driven bevel gears, the driving bevel gear and the adjusting knob are located on the same side of the fixing mechanism, the driving bevel gear is arranged inside the fixing mechanism and coaxially connected with the adjusting knob, the two driven bevel gears are arranged inside the fixing mechanism and respectively located on two sides of the sliding groove, and the two driven bevel gears are respectively meshed with the driving bevel gear;
two screw rods, wherein the two screw rods are respectively in threaded connection with the two driven bevel gears and are configured to axially move relative to the corresponding driven bevel gears; and
the two clamping blocks are respectively connected with one ends, close to the sliding grooves, of the two screw rods, and the two clamping blocks are respectively connected to the side walls of the sliding grooves in a sliding mode.
5. The plugging device for the wire outlet hole of the power distribution cabinet according to claim 4, further comprising: and the two limiting blocks are respectively arranged at one ends of the two screw rods, which are far away from the two clamping blocks.
6. The plugging device for the wire outlet hole of the power distribution cabinet according to claim 5, wherein the fixing mechanism comprises a first fixing block and a second fixing block, and the first fixing block and the second fixing block are detachably connected.
7. The plugging device for the wire outlet hole of the power distribution cabinet according to claim 6, wherein the clamping mechanism comprises a first clamping mechanism and a second clamping mechanism, and the first clamping mechanism and the second clamping mechanism are respectively arranged on the first fixing block and the second fixing block.
8. The plugging device for the wire outlet hole of the power distribution cabinet according to claim 6, further comprising:
the connecting rod is arranged on the first fixing block; and
the connecting hole is matched with the connecting rod and is arranged on the second fixing block;
the connecting rod penetrates through the connecting hole and is connected with the connecting hole in a matched mode.
9. The plugging device for the wire outlet hole of the power distribution cabinet according to claim 1, further comprising a connecting assembly, wherein one end of the connecting assembly is connected with the fixing mechanism, and the other end of the connecting assembly is connected with the power distribution cabinet.
10. The plugging device for the wire outlet hole of the power distribution cabinet according to claim 9, further comprising a hook, wherein one end of the hook is connected with the fixing mechanism, and the other end of the hook is connected with the wire outlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110518828.6A CN113224704B (en) | 2021-05-12 | 2021-05-12 | Switch board wire outlet plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110518828.6A CN113224704B (en) | 2021-05-12 | 2021-05-12 | Switch board wire outlet plugging device |
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| Publication Number | Publication Date |
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| CN113224704A true CN113224704A (en) | 2021-08-06 |
| CN113224704B CN113224704B (en) | 2023-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110518828.6A Active CN113224704B (en) | 2021-05-12 | 2021-05-12 | Switch board wire outlet plugging device |
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| Country | Link |
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| CN (1) | CN113224704B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2023174077A1 (en) * | 2022-03-14 | 2023-09-21 | 菱王电梯有限公司 | Elevator control cabinet |
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|---|---|
| CN113224704B (en) | 2023-03-10 |
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