CN211629532U

CN211629532U - Comprehensive protection switch shell

Info

Publication number: CN211629532U
Application number: CN202020492635.9U
Authority: CN
Inventors: 王学绘
Original assignee: Jiangsu Boyihui Intelligent Technology Co ltd
Current assignee: Jiangsu Boyihui Intelligent Technology Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-10-02
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a comprehensive protection switch shell relates to comprehensive protection switch technical field, and the in-process single structure that is using for solving current comprehensive protection switch shell carries the problem of installation not convenient for. The inside of shell main part is provided with the metal back plate, be provided with the protection switch main part on the preceding terminal surface of metal back plate, be provided with two side layer boards on the both sides outer wall of shell main part respectively, the inside of side layer board is provided with the mounting hole, be provided with two sealed lids on the preceding terminal surface of shell main part, and two sealed lids pass through the hinge rotation with the shell main part and be connected, two be provided with the handle on the preceding terminal surface of sealed lid, be provided with rearmounted frame on the rear end face of protection switch main part, and rearmounted frame and protection switch main part welded connection, the central point of rearmounted frame puts and is provided with the line bank, and the line bank is linked together with the inside of shell main part, be provided with four inner groovs on the.

Description

Comprehensive protection switch shell

Technical Field

The utility model relates to a comprehensive protection switch technical field specifically is a comprehensive protection switch shell.

Background

The comprehensive protection device is a device which is connected in the circuit and plays a role of protecting abnormal conditions in the circuit, integrates multiple functions of protection, measurement, monitoring, control, man-machine interface, communication and the like into a whole, replaces various conventional relays and measuring instruments, saves a large amount of installation space and control cables, adopts a thirty-two-bit digital signal processor, has the excellent characteristics of advanced kernel structure, high-speed operation capability, real-time signal processing and the like, is a fully-closed metal case, is designed in an ultra-thin type, has the net depth of only one hundred millimeters, is suitable for being installed in any cabinet type, especially, the ring main unit, the surface pasting technology and the important devices are all mature products of foreign well-known enterprises, the average failure-free time reaches hundreds of thousands of hours, the device has perfect self-checking capability, can automatically alarm when discovering the abnormality of the device, has self-protection capability, and effectively prevents the permanent damage of the device caused by wiring error or abnormal operation; the maintenance-free design is adopted, the sampling precision does not need to be adjusted on site, and the measurement precision does not cause error increase due to environmental change and long-term operation.

The existing comprehensive protection switch shell has a single structure in the using process, is inconvenient to carry and install, and influences the installation and use work of the comprehensive protection switch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a comprehensive protection switch shell to the in-process single structure that uses of the current comprehensive protection switch shell that proposes among the solution above-mentioned background art, the problem of installation is not convenient for carry.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a comprehensive protection switch shell, includes the shell main part, the inside of shell main part is provided with the metal back plate, be provided with the protection switch main part on the preceding terminal surface of metal back plate, be provided with two side layer boards on the both sides outer wall of shell main part respectively, the inside of side layer board is provided with the mounting hole, be provided with two sealed lids on the preceding terminal surface of shell main part, and two sealed lids pass through the hinge rotation with the shell main part and be connected, two be provided with the handle on the preceding terminal surface of sealed lid.

Preferably, be provided with rearmounted frame on the rear end face of protection switch main part, and rearmounted frame and protection switch main part welded connection, the central point of rearmounted frame puts and is provided with the line bank, and the line bank is linked together with the inside of shell main part, be provided with four inner groovies on the outer wall of rearmounted frame.

Preferably, four the inside of inner grove is provided with the magnet board, be provided with sealed sucking disc on the preceding terminal surface of magnet board, and the size of sealed sucking disc equals the bore of inner grove.

Preferably, both ends of the handle are provided with positioning end plates, the two positioning end plates are respectively connected with the front end faces of the two sealing covers in a welding mode, and the handle and the combined structure are combined.

Preferably, the inside of handle is provided with the mounting groove, the internally mounted of mounting groove has the peg graft pole, the one end of peg graft pole is provided with the pull handle, and pulls handle and peg graft pole structure as an organic whole.

Preferably, all be provided with the ventilation cooling passageway on the both sides inner wall of shell main part, the inside of ventilation cooling passageway is provided with the dust screen, be provided with the draft hood on one side outer wall of ventilation cooling passageway.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a close sealed lid for the butt joint of handle combination, then insert the inside of mounting groove with the inserted link again, thereby reach the purpose to handle combination butt joint location, after the location work was accomplished, but the staff portable handle carries the shell main part to appointed installation site, then through the internally mounted expansion bolts at the mounting hole, thereby with four side layer boards and wall fixed mounting, overcome current comprehensive protection switch shell single structure at the in-process that uses, be not convenient for carry the problem of installation.

2. The inside through putting into the protection switch main part in the shell main part takes off the sealed sucking disc on the rear end inner groovy of rear frame for the inside magnet board of inner groovy and metal back plate fixed connection, thereby reach the purpose of installation protection switch main part, make the shell main part protect the work to comprehensive protection switch.

Drawings

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

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the handle of the present invention;

FIG. 4 is a schematic view of the rear frame structure of the present invention;

in the figure: 1. a housing main body; 2. a sealing cover; 3. a handle; 4. a side fascia; 5. mounting holes; 6. a ventilation hood; 7. a protection switch main body; 8. a rear frame; 9. a ventilation and heat dissipation channel; 10. a dust screen; 11. a metal back plate; 12. positioning the end plate; 13. mounting grooves; 14. a plug rod; 15. pulling a handle; 16. an inner groove; 17. sealing the sucker; 18. a magnet plate; 19. and (6) a wiring bank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a comprehensive protection switch shell, including housing body 1, housing body 1's inside is provided with metal back plate 11, be provided with protection switch main part 7 on the preceding terminal surface of metal back plate 11, be provided with two side layer boards 4 on housing body 1's the both sides outer wall respectively, the inside of side layer board 4 is provided with mounting hole 5, be provided with two sealed lids 2 on housing body 1's the preceding terminal surface, and two sealed lids 2 pass through the hinge rotation with housing body 1 and be connected, be provided with handle 3 on two sealed lid 2's the preceding terminal surface.

Further, be provided with rearmounted frame 8 on the rear end face of protection switch main part 7, and rearmounted frame 8 and protection switch main part 7 welded connection, the central point of rearmounted frame 8 puts and is provided with wiring row 19, and wiring row 19 is linked together with the inside of shell main part 1, be provided with four inner groovies 16 on the outer wall of rearmounted frame 8, rearmounted frame 8 that sets up on the rear end face of protection switch main part 7 plays the effect of supporting protection switch main part 7 rear end, wiring row 19 that the central point of rearmounted frame 8 put the setting plays the effect of arranging power supply line.

Further, the inside of four inner groves 16 is provided with magnet board 18, is provided with sealed sucking disc 17 on the preceding terminal surface of magnet board 18, and sealed sucking disc 17's size equals the bore of inner grove 16, and the magnet board 18 of the inside setting of four inner groves 16 plays the effect that the rearmounted frame 8 of being convenient for is connected with the absorption of metal backplate 11, and sealed sucking disc 17 that sets up on the preceding terminal surface of magnet board 18 plays the effect of sealed inner grove 16 front end.

Further, both ends of handle 3 all are provided with location end plate 12, two location end plates 12 respectively with the preceding terminal surface welded connection of two sealed lids 2, and handle 3 and integrated configuration, location end plate 12 that the both ends of handle 3 all set up plays the effect of connecting the location to handle 3 both ends.

Further, the inside of handle 3 is provided with mounting groove 13, and the internally mounted of mounting groove 13 has peg graft pole 14, and the one end of peg graft pole 14 is provided with draws handle 15, and draws handle 15 and peg graft pole 14 structure as an organic whole, and the mounting groove 13 of the inside setting of handle 3 plays the effect of installation peg graft pole 14, and the peg graft pole 14 of the internally mounted of mounting groove 13 plays the effect of connecting two combination formula handles 3.

Further, all be provided with ventilation cooling passageway 9 on the both sides inner wall of shell main part 1, ventilation cooling passageway 9's inside is provided with dust screen 10, is provided with ventilation hood 6 on the outer wall of one side of ventilation cooling passageway 9, and ventilation cooling passageway 9 that all set up on the both sides inner wall of shell main part 1 plays the effect to shell main part 1 ventilation cooling, and dust screen 10 that ventilation cooling passageway 9's inside set up plays the effect to shell main part 1 inside dirt-proof.

The working principle is as follows: during the use, put into the inside of shell main part 1 with protection switch main part 7, take off the sealed sucking disc 17 on the rear end inner groovy 16 of rearmounted frame 8, make the inside magnet board 18 and the metal back plate 11 fixed connection of inner groovy 16, thereby reach the purpose of installation protection switch main part 7, after the installation of protection switch main part 7 was accomplished, close sealed lid 2, make the butt joint of handle 3 combination, then insert the inside of mounting groove 13 with peg graft pole 14, thereby reach the purpose to handle 3 combination butt joint location, after the positioning work was accomplished, the staff can hand handle 3 and carry shell main part 1 to appointed erection site, then through the internally mounted expansion bolt at mounting hole 5, thereby with four side layer boards 4 and wall fixed mounting, accomplish the installation work that carries of comprehensive protection switch shell.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A comprehensive protection switch shell comprises a shell main body (1), and is characterized in that: the inside of shell main part (1) is provided with metal back plate (11), be provided with protection switch main part (7) on the preceding terminal surface of metal back plate (11), be provided with two side layer boards (4) on the both sides outer wall of shell main part (1) respectively, the inside of side layer board (4) is provided with mounting hole (5), be provided with two sealed lids (2) on the preceding terminal surface of shell main part (1), and two sealed lids (2) are connected, two through hinge rotation with shell main part (1) be provided with handle (3) on the preceding terminal surface of sealed lid (2).

2. The integrated protection switch housing of claim 1, wherein: be provided with rearmounted frame (8) on the rear end face of protection switch main part (7), and rearmounted frame (8) and protection switch main part (7) welded connection, the central point of rearmounted frame (8) puts and is provided with wiring row (19), and wiring row (19) are linked together with the inside of shell main part (1), be provided with four inner groovies (16) on the outer wall of rearmounted frame (8).

3. A combination protection switch housing according to claim 2, wherein: the four inner grooves (16) are internally provided with magnet plates (18), the front end faces of the magnet plates (18) are provided with sealing suckers (17), and the size of each sealing sucker (17) is equal to the caliber of each inner groove (16).

4. The integrated protection switch housing of claim 1, wherein: both ends of handle (3) all are provided with location end plate (12), two location end plate (12) respectively with the preceding terminal surface welded connection of two sealed lids (2), and handle (3) and modular structure.

5. The integrated protection switch housing of claim 4, wherein: the handle is characterized in that a mounting groove (13) is formed in the handle (3), an inserting rod (14) is mounted in the mounting groove (13), a pull handle (15) is arranged at one end of the inserting rod (14), and the pull handle (15) and the inserting rod (14) are of an integrated structure.

6. The integrated protection switch housing of claim 1, wherein: all be provided with ventilation cooling passageway (9) on the both sides inner wall of shell main part (1), the inside of ventilation cooling passageway (9) is provided with dust screen (10), be provided with ventilation hood (6) on one side outer wall of ventilation cooling passageway (9).