CN214506129U - Protection device for distribution control equipment - Google Patents

Abstract

The utility model discloses a protective device for distribution control equipment, which comprises a shell of a power distribution cabinet, a control switch is vertically and fixedly connected inside the shell, a control component is arranged in the shell and is fixedly connected with the shell, the control component comprises a net cage, a connecting plate is arranged above the net cage and is fixedly connected with the net cage, meanwhile, a connecting plate buckle is arranged in the shell, a connecting rod group is vertically arranged in the middle of the inner side of the net cage, the connecting rod group is movably connected with the net cage, a plurality of magnets are uniformly arranged on the side surface of the inner side of the net cage along the circumferential direction of the inner side of the net cage, the magnets are fixedly connected with the net cage, a guide plate is vertically arranged on one side of the magnets, which is far away from the net cage, the guide plate is installed with the net cage buckle, a containing ring plate is arranged below the net cage, the utility model solves the problem that the power distribution cabinet installed outdoors lacks a necessary protective device, the power distribution cabinet cannot be timely powered off when being disassembled by violence, and personal safety is injured.

Description

Protection device for distribution control equipment

Technical Field

The utility model relates to a distribution equipment technical field specifically is a protector for distribution control equipment.

Background

The switch board is according to the electric wiring requirement with switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in closed or semi-closed metal cabinet or on the screen, it arranges the requirement that should satisfy electric power system normal operating, easy access, do not endanger the safety of the person and equipment on every side, in order to satisfy the electric power demand, often with the switch board installation indoor or outdoor, but install and lack necessary protector at outdoor switch board, can't in time cut off the power supply when leading to the switch board to suffer violence to disassemble, injure and reach personal safety, in order to solve this problem, the utility model discloses the inventor has designed this product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector for distribution control equipment aims at improving and installs and lack necessary protector at outdoor switch board, can't in time cut off the power supply when leading to the switch board to suffer violence and disassemble, injures the problem of personal safety.

The utility model discloses a realize like this:

a protective device for power distribution control equipment comprises a shell of a power distribution cabinet, a control switch is vertically and fixedly connected inside the shell, a control assembly is arranged in the shell and fixedly connected with the shell, the control assembly comprises a net cage, a connecting plate is arranged above the net cage and fixedly connected with the net cage, meanwhile, a connecting plate is buckled and installed in the shell, a connecting rod is vertically arranged in the middle of the inner side of the net cage, the connecting rod is movably connected with the net cage, a plurality of magnets are uniformly arranged on the side surface of the inner side of the net cage along the circumferential direction of the inner side of the net cage, the magnets are fixedly connected with the net cage, a guide plate is vertically arranged on one side of the magnets far away from the net cage, the guide plate is buckled and installed with the net cage, and a containing annular plate is arranged below the net cage, the arrangement of the casing is convenient for providing mounting support for internal devices of the power distribution cabinet, and simultaneously provides support for stable mounting and use of the control assembly and the control switch, the arrangement of the control switch is convenient for controlling whether the power distribution cabinet is connected with an external power supply, the arrangement of the control assembly is convenient for connecting the internal devices when the casing inclines under the action of external force, so that the control switch is disconnected when the power-off protection device is electrified, the arrangement of the mesh cage is convenient for providing support for the mounting of the magnet and the guide plate, the arrangement of the connecting plate is convenient for installing the buckle of the control assembly in the casing, and simultaneously the movable mounting of the connecting rod is realized, so that the protection device is electrified when the connecting rod and the guide plate are far away from or close to each other when the casing inclines, and the arrangement of the connecting rod is convenient for utilizing self inertia, when baffle and cylinder mould when the casing slope, make connecting rod and baffle be close to each other or keep away from and get into the magnetic field within range of magnetite and at the effect of magnetic force and baffle junction, the setting of magnetite is convenient for make connecting rod and baffle contact make the protector circular telegram under self magnetic field effect, the setting of baffle is convenient for can switch on the power supply when contacting with the connecting rod, the handle that makes electron extensible member work promotion control switch makes its switch-off switch board electric current, the setting of accomodating the crown plate is convenient for provide storage space for the wire of a plurality of baffles, and make the wire collect and be connected with the electron extensible member, no matter the connecting rod can both make electron extensible member circular telegram work with arbitrary baffle contact.

Further, the cutting of the inner side surface of the shell is provided with a clamping groove, the clamping groove is arranged along the width direction of the shell, a thread groove is vertically formed in the inner side surface of the shell, the clamping groove is convenient to insert and install for a connecting plate, meanwhile, the control assembly is convenient to rapidly disassemble and assemble as required, so that maintenance is facilitated, the thread groove is convenient to provide space for installation of a bolt, and further the connecting plate is fixed.

Further, the through-hole has been seted up perpendicularly at the middle part of the side that the cylinder mould is connected with the connecting plate, the buckle groove has been seted up just to the position department of baffle to the cylinder mould medial surface, buckle groove medial surface vertical cut has the perforation, the perforation extends to and accomodates the crown plate, the setting of through-hole is convenient for provide the passageway for passing of connecting rod, rock for the relative cylinder mould slope of connecting rod and provide enough space simultaneously, the setting in buckle groove is convenient for provide the space for the buckle installation of buckle plate, the fenestrate setting is convenient for provide necessary passageway for passing of wire, prevent that the wire from exposing the influence pleasing to the eye.

Further, the connecting plate has the movable groove with cylinder mould contact side middle part cutting, the fixedly connected with current conducting plate in the movable groove, the inside through wires hole of having seted up of connecting plate, through wires hole one end and current conducting plate contact, the setting in movable groove is convenient for provide the space for conductive ball movable mounting, prevent simultaneously that the connecting rod breaks away from because of leading to of self gravity, the setting of current conducting plate is convenient for with the contact circular telegram of current conducting plate, prevent to lead to contact failure to influence the circular telegram effect because of the relative cylinder mould slope of connecting rod, the setting of through wires hole is convenient for pass for the wire and provides the passageway, be connected with external power supply through the wire simultaneously.

Further, the connecting rod includes the connecting rod, just the both ends of connecting rod all are provided with electrically conductive ball, and two electrically conductive balls pass through wire interconnect with connecting rod fixed connection and two electrically conductive balls, and electrically conductive ball's setting is convenient for be connected with baffle or current conducting plate, for the electric current provides the circuit passageway, and electrically conductive ball can be attracted by the magnetite simultaneously, is convenient for under the effect of magnetic force with the switch-on of baffle contact.

Furthermore, an electronic telescopic piece is arranged above a handle of the control switch, one end of the electronic telescopic piece is connected with the handle in a rotating mode, the other end of the electronic telescopic piece is connected with the control switch in a rotating mode, the electronic telescopic piece is connected with the guide plate through a wire, and the electronic telescopic piece is arranged to facilitate the handle of the control switch to be pushed through self work to generate a mobile power-off mode.

Further, the one end fixedly connected with buckle plate that the baffle is close to the magnetite, the magnetite is located baffle and buckle inboard side, and the setting of buckle plate is convenient for fix the baffle in the cylinder mould.

Furthermore, accomodate one side that the crown plate is close to the cylinder mould and seted up the ring channel, the side cutting of ring channel has the round hole, and the setting of ring channel is convenient for provide necessary space for regular accomodating of wire, and the setting of round hole is convenient for provide the passageway for the wire output, and then makes the wire be connected with the electron extensible member.

Before using, at first connecting rod group movable mounting is inside being located the cylinder mould below the connecting plate, connecting rod group and external power supply are connected through the wire simultaneously, install baffle and magnetite at the cylinder mould inboard, and baffle connecting wire, the wire is regular accomodate in accomodating the ring inboard simultaneously, install the electronic extensible member on the control switch again, the electronic extensible member passes through the wire and is connected with the baffle simultaneously, in operation, when the casing is inclined down at the exogenic action, connecting rod group takes place the removal of relative baffle and gets into in the magnetic field scope of magnetite, make the electrically conductive ball and the baffle contact of connecting rod group under the effect of magnetic force, make the work of electronic extensible member close control switch.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a setting is convenient for provide outage protector for the switch board, when the switch board suffers the connection of violence destruction through inside protector open circuit, prevent to lead to bodily injury because of untimely outage after the switch board damages, cause huge amount loss of property even, control assembly's setting is convenient for make inside device interconnect when the casing takes place to incline under the effect of external force, and then make the control switch disconnection for outage protector circular telegram work, the setting of magnetite is convenient for make connecting rod and baffle contact make protector circular telegram under self magnetic field effect, the setting of electron extensible member is convenient for take place to remove disconnected power through the handle of self work promotion control switch.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the control assembly of the present invention;

fig. 3 is a schematic diagram of the structure of the cylinder mould of the present invention;

FIG. 4 is a schematic view of the connection plate structure of the present invention;

FIG. 5 is a schematic view of the connecting rod structure of the present invention;

fig. 6 is a schematic structural diagram of the control switch of the present invention;

FIG. 7 is a schematic view of the structure of the guide plate of the present invention;

fig. 8 is a schematic structural view of the receiving ring plate of the present invention;

in the figure: 1. a housing; 11. a card slot; 2. a control switch; 21. an electronic expansion member; 3. a control component; 31. a cylinder mould; 311. a fastening groove; 312. perforating; 313. a through hole; 32. a connecting plate; 321. a movable groove; 322. a conductive plate; 33. a connecting rod; 331. a conductive ball; 34. a magnet; 35. a guide plate; 351. a buckle plate; 36. a receiving ring plate; 361. an annular groove; 362. a circular hole.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Example (b): referring to fig. 1 and 2: a protection device for distribution control equipment comprises a shell 1 of a power distribution cabinet, a control switch 2 is vertically and fixedly connected inside the shell 1, a control component 3 is arranged in the shell 1, the control component 3 is fixedly connected with the shell 1, the control component 3 comprises a net cage 31, a connecting plate 32 is arranged above the net cage 31, the connecting plate 32 is fixedly connected with the net cage 31, the connecting plate 32 is installed in the shell 1 in a buckling mode, a connecting rod 33 is vertically arranged in the middle of the inner side of the net cage 31, the connecting rod 33 is movably connected with the net cage 31, a plurality of magnets 34 are uniformly arranged on the side surface of the inner side of the net cage 31 along the circumferential direction of the inner side surface, the magnets 34 are fixedly connected with the net cage 31, a guide plate 35 is vertically arranged on one side of the magnets 34 far away from the net cage 31, the guide plate 35 is installed with the net cage 31 in a buckling mode, a containing annular plate 36 is arranged below the net cage 31, the protection device is convenient to provide a power-off protection device for the power distribution cabinet, when the switch board suffers violence damage, the connection of circuit is broken through the internal protection device, prevent to lead to bodily injury because of untimely outage behind the switch board damage, even cause huge loss of property, the setting of casing 1 is convenient for provide the installation support for the inside device of switch board, simultaneously support is provided for control assembly 3 and control switch 2's stable installation and use, control switch 2's setting is convenient for control switch board and external power switch-on or not, control assembly 3's setting is convenient for make inside device interconnect when casing 1 inclines under the effect of external force, and then make control switch 2 break off for outage protection device circular telegram work, the setting of cylinder mould 31 is convenient for provide the support for the installation of magnetite 34 and baffle 35, the setting of connecting plate 32 is convenient for install the buckle of control assembly 3 in casing 1, make the movable mounting of connecting rod 33 simultaneously, and then when casing 1 takes place to incline connecting rod 33 and baffle 35 when keeping away from each other or being close to when connecting rod 33 and baffle 35 The connecting rod 33 is arranged to facilitate self inertia, when the guide plate 35 and the mesh cage 31 incline along with the shell 1, the connecting rod 33 and the guide plate 35 are close to or far away from each other and enter the magnetic field range of the magnet 34 and are connected with the guide plate 35 under the action of magnetic force, the magnet 34 is arranged to facilitate the connecting rod 33 and the guide plate 35 to contact under the action of self magnetic field to enable the protective device to be electrified, the guide plate 35 is arranged to facilitate the connection with the connecting rod 33, the electronic telescopic part 21 works to push the handle of the control switch 2 to enable the handle to disconnect the current of the power distribution cabinet, the accommodating ring plate 36 is arranged to provide accommodating space for the leads of the guide plates 35, the leads are collected to be connected with the electronic telescopic part 21, and the electronic telescopic part 21 can be electrified to work no matter the connecting rod 33 is in contact with any guide plate 35.

Referring to FIG. 1: the cutting of 1 medial surface of casing has draw-in groove 11, and draw-in groove 11 sets up along casing 1's width direction, and the thread groove has been seted up perpendicularly to 1 medial surface of casing, and draw-in groove 11's setting is convenient for facilitate for the insertion and the installation of connecting plate 32, is convenient for simultaneously quick assembly disassembly control assembly 3 as required to the maintenance, the setting of thread groove is convenient for provide the space for the installation of bolt, and then fixed connection board 32.

Referring to FIG. 3: through-hole 313 has been seted up perpendicularly in the middle part of the side that cylinder mould 31 and connecting plate 32 are connected, buckle groove 311 has been seted up to the position department that the cylinder mould 31 medial surface just is to baffle 35, buckle groove 311 medial surface vertical cut has perforation 312, perforation 312 extends to and accomodates ring plate 36, the setting of through-hole 313 is convenient for provide the passageway for passing of connecting rod 33, rock for connecting rod 33 relative to cylinder mould 31 slope simultaneously and provide sufficient space, buckle groove 311's setting is convenient for provide the space for buckle installation of buckle plate 351, perforation 312's setting is convenient for provide necessary passageway for passing of wire, it is pleasing to the eye to prevent that the wire from exposing the influence.

Referring to FIG. 4: connecting plate 32 has movable groove 321 with the cutting of 31 contact side middle parts of netpen, fixedly connected with current conducting plate 322 in the movable groove 321, the through wires hole has been seted up to connecting plate 32 inside, through wires hole one end and current conducting plate 322 contact, the setting of movable groove 321 is convenient for provide the space for current conducting ball 331 movable mounting, prevent simultaneously that connecting rod 33 breaks away from because of self gravity's leading to, current conducting plate 322 set up be convenient for with current conducting ball 331 contact circular telegram, prevent to lead to contact failure influence circular telegram effect because of connecting rod 33 inclines to netpen 31 mutually, the setting of through wires hole is convenient for pass for the wire and provides the passageway, be connected with external power supply through the wire simultaneously.

Referring to FIG. 5: connecting rod 33 includes the connecting rod, just the both ends of connecting rod all are provided with electrically conductive ball 331, and two electrically conductive balls 331 pass through wire interconnect with connecting rod 33 fixed connection and two electrically conductive balls 331, and electrically conductive ball 331's setting is convenient for be connected with baffle 35 or electrically conductive board 322, for the electric current provides the circuit passageway, and electrically conductive ball 311 can be attracted by the magnetite simultaneously, is convenient for under the effect of magnetic force and the switch on of baffle 35 contact.

Referring to FIG. 6: control switch 2's handle top is provided with electron extensible member 21, and the one end and the handle of electron extensible member 21 rotate to be connected and the other end and control switch 2 rotate to be connected, and electron extensible member 21 passes through the wire to be connected with baffle 35, and the setting of electron extensible member 21 is convenient for promote control switch 2's handle through self work and takes place to remove the disconnection power.

Referring to FIG. 7: the end of the guide plate 35 close to the magnet 34 is fixedly connected with a buckling plate 351, the magnet 34 is positioned on the inner side of the guide plate 35 and the buckling plate 351, and the arrangement of the buckling plate 351 is convenient for fixing the guide plate 35 in the net cage 31.

Referring to FIG. 8: accomodate ring board 36 and seted up ring channel 361 near the one side of cylinder mould 31, the side cutting of ring channel 361 has round hole 362, and the setting of ring channel 361 is convenient for provide necessary space for regular accomodating of wire, and the setting of round hole 362 is convenient for provide the passageway for the wire output, and then makes the wire be connected with electron extensible member 21.

Before the electronic expansion piece is used, firstly, the connecting rod group 33 is movably arranged below the connecting plate 32 and located inside the net cage 31, meanwhile, the connecting rod group 33 is connected with an external power supply through a lead, the guide plate 35 and the magnet 34 are arranged on the inner side of the net cage 31, the guide plate 35 is connected with the lead, the lead is regularly accommodated in the accommodating ring plate 36, then, the electronic expansion piece 21 is arranged on the control switch 2, meanwhile, the electronic expansion piece 21 is connected with the guide plate 35 through the lead, in the working process, when the shell 1 inclines under the action of external force, the connecting rod group 33 moves relative to the guide plate 35 to enter the magnetic field range of the magnet 34, under the action of magnetic force, the conductive ball 331 of the connecting rod group 33 is in contact with the guide plate 35, and the control switch 2 is closed when the electronic expansion piece 21 works.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a protector for distribution control equipment, includes casing (1) of switch board, the inside vertical fixedly connected with control switch (2) of casing (1), its characterized in that: the improved cylinder mould is characterized in that a control assembly (3) is arranged in the shell (1), the control assembly (3) is fixedly connected with the shell (1), the control assembly (3) comprises a cylinder mould (31), a connecting plate (32) is arranged above the cylinder mould (31), the connecting plate (32) is fixedly connected with the cylinder mould (31), the connecting plate (32) is installed in the shell (1) in a buckled mode, a connecting rod set (33) is vertically arranged in the middle of the inner side of the cylinder mould (31), the connecting rod set (33) is movably connected with the cylinder mould (31), a plurality of magnets (34) are evenly arranged on the inner side of the cylinder mould (31) along the circumferential direction of the inner side of the cylinder mould, the magnets (34) are fixedly connected with the cylinder mould (31), a guide plate (35) is vertically arranged on one side of the magnets (34) far away from the cylinder mould (31), and the guide plate (35) is installed with the cylinder mould (31) in a buckled mode, and a containing ring plate (36) is arranged below the net cage (31).

2. The protection device for the power distribution control equipment is characterized in that a clamping groove (11) is cut on the inner side surface of the shell (1), the clamping groove (11) is arranged along the width direction of the shell (1), and a threaded groove is vertically formed on the inner side surface of the shell (1).

3. The protection device for the distribution control equipment according to claim 2, wherein a through hole (313) is vertically formed in the middle of the side surface of the mesh cage (31) connected with the connecting plate (32), a buckling groove (311) is formed in the position, opposite to the guide plate (35), of the inner side surface of the mesh cage (31), a through hole (312) is vertically cut in the inner side surface of the buckling groove (311), and the through hole (312) extends to the receiving ring plate (36).

4. The protection device for the distribution control equipment according to claim 3, wherein a movable groove (321) is cut in the middle of the contact side surface of the connecting plate (32) and the mesh cage (31), a conductive plate (322) is fixedly connected in the movable groove (321), a threading hole is formed in the connecting plate (32), and one end of the threading hole is in contact with the conductive plate (322).

5. The protection device for distribution control equipment according to claim 4, wherein the connecting rod set (33) comprises a connecting rod, and both ends of the connecting rod are provided with conductive balls (331), two conductive balls (331) are fixedly connected with the connecting rod set (33), and the two conductive balls (331) are connected with each other through a wire.

6. A protection device for distribution control equipment according to claim 5, characterized in that an electronic telescopic member (21) is arranged above the handle of the control switch (2), one end of the electronic telescopic member (21) is rotatably connected with the handle and the other end is rotatably connected with the control switch (2), and the electronic telescopic member (21) is connected with the guide plate (35) through a conducting wire.

7. The protection device for distribution control equipment according to claim 6, characterized in that a latch plate (351) is fixedly connected to one end of the guide plate (35) close to the magnet (34), and the magnet (34) is located inside the guide plate (35) and the latch plate (351).

8. The protection device for the distribution control equipment according to claim 6, wherein a side of the receiving ring plate (36) close to the mesh cage (31) is provided with an annular groove (361), and a side surface of the annular groove (361) is cut with a circular hole (362).

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