CN210350466U

CN210350466U - Cubical switchboard for electrical engineering

Info

Publication number: CN210350466U
Application number: CN201921782968.9U
Authority: CN
Inventors: 王炯锡
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-04-17
Anticipated expiration: 2029-10-23

Abstract

The utility model belongs to the technical field of electrical engineering, especially, be a cubical switchboard for electrical engineering, including the fixed station, the fixed surface of fixed station is fixedly connected with casing the fixed connection of casing rear end has the backup pad, the backup pad fixed connection has positive and negative motor, the casing surface is worn to be equipped with the bearing, positive and negative motor output shaft is worn to establish inside the bearing, the other end of positive and negative motor output shaft is fixedly connected with the rolling dish, the rolling dish side is fixedly connected with the haulage rope, the casing inner wall has seted up the spout; the utility model discloses, through setting up positive and negative motor and rolling dish for the staff starts positive and negative motor operation through control switch at installation electrical element's in-process, then the rolling dish drives through the haulage rope and connects the rope and remove, makes first supporting seat drive the mounting panel through the connecting plate and removes, thereby makes the staff lighter at installation electrical element's process.

Description

Cubical switchboard for electrical engineering

Technical Field

The utility model belongs to the technical field of electrical engineering, concretely relates to cubical switchboard for electrical engineering.

Background

The switch cabinet mainly has the advantages that the switch cabinet is opened, closed, controlled and protected during the power generation, power transmission, power distribution and electric energy conversion processes of a power system, and is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textiles, industrial and mining enterprises, residential quarters, high-rise buildings and the like; meanwhile, the existing switch cabinet is large in size and single in structure, and is not convenient for workers to install electrical elements.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a cubical switchboard for electrical engineering has the characteristics of being convenient for remove and being convenient for install electrical element.

In order to achieve the above object, the utility model provides a following technical scheme: a switch cabinet for electrical engineering comprises a fixed table, wherein a shell is fixedly connected to the upper surface of the fixed table, a supporting plate is fixedly connected to the rear end of the shell, a positive and negative motor is fixedly connected to the surface of the supporting plate, a bearing is arranged on the surface of the shell in a penetrating manner, a positive and negative motor output shaft is arranged in the bearing in a penetrating manner, a winding disc is fixedly connected to the other end of the positive and negative motor output shaft, a traction rope is fixedly connected to the side surface of the winding disc, a sliding groove is formed in the inner wall of the shell, a sliding block is movably connected to the inner part of the sliding groove, two first supporting seats are fixedly connected to the side surface of the sliding block and are symmetrically arranged on the side surface of the inner wall of the shell, a telescopic rod is fixedly connected to the top end of each first supporting seat, a spring is, the other end of the connecting rope is fixedly connected to the top end of the other first supporting seat.

Preferably, the inner wall of the shell is fixedly connected with four sliding rods which are arranged inside the shell in a rectangular mode, the surfaces of the sliding rods are sleeved with sliding sleeves, the bottom end of each sliding sleeve is fixedly connected with a mounting plate, a connecting plate is arranged on the side face of each first supporting seat, the first supporting seats and the connecting plates are movably connected through pin shafts, and the surfaces of the mounting plates are fixedly connected with second supporting seats.

Preferably, second supporting seat and connecting plate are through round pin axle swing joint, casing top fixedly connected with air inlet, air inlet top fixedly connected with filters the window, the casing top is inlayed and is had the ventilation window, the inside exhaust fan that is provided with of ventilation window, the shutter has been seted up to the casing side, the shutter is total two, and the symmetrical arrangement is in the casing side.

Preferably, casing fixed surface is connected with the hinge, the casing has the dodge gate through hinge swing joint, dodge gate fixed surface is connected with the hasp, the other end fixed connection of hasp is on the casing surface, dodge gate surface mosaic has the observation window, the observation window is made for transparent material, dodge gate fixed surface is connected with control switch, the inside microprocessor that is provided with of control switch.

Preferably, the fixed station lower surface fixedly connected with supporting leg, the supporting leg is total four, and is the rectangle range at the fixed station lower surface, the inside recess that has seted up of supporting leg, recess top fixedly connected with electric putter, electric putter bottom fixedly connected with bumper shock absorber, bumper shock absorber bottom end fixedly connected with universal wheel.

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

the utility model discloses, through setting up positive and negative motor and rolling dish, make the staff at installation electrical element's in-process, start positive and negative motor through control switch and move, then the rolling dish drives through the haulage rope and connects the rope and remove, make first supporting seat drive the mounting panel through the connecting plate and remove, thereby make the staff lighter at installation electrical element's process, through setting up ventilation window and exhaust fan, when making the inside condition that the high temperature appears of casing, start the exhaust fan through control switch, under the effect of exhaust fan, make outside gas pass through inside the air inlet entering casing, the inside gas of casing is convenient for discharge through the shutter simultaneously, thereby can keep stable state when making the inside electrical element of electric box move, the device inside electrical element's life has been prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a cross-sectional view of a front view of the present invention;

fig. 2 is a schematic structural view of a cross-sectional view of a middle side view of the present invention;

fig. 3 is a schematic structural view of a middle elevation view of the present invention;

fig. 4 is a schematic structural view of a cross-sectional view of a middle plan view of the present invention;

FIG. 5 is a perspective view of the mounting plate;

in the figure: 1. a fixed table; 2. a housing; 3. mounting a plate; 4. a support plate; 5. a positive and negative motor; 6. a bearing; 7. a winding disc; 8. a hauling rope; 9. connecting ropes; 10. a first support base; 11. a slider; 12. a chute; 13. a connecting plate; 14. a second support seat; 15. a telescopic rod; 16. a spring; 17. a slide bar; 18. a sliding sleeve; 19. an air inlet; 20. a filter window; 21. a ventilation window; 22. an exhaust fan; 23. supporting legs; 24. a groove; 25. an electric push rod; 26. a shock absorber; 27. a universal wheel; 28. a movable door; 29. a control switch; 30. an observation window; 31. a hinge; 32. locking; 33. a blind window.

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. 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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a switch cabinet for electrical engineering comprises a fixed table 1, wherein a shell 2 is fixedly connected to the upper surface of the fixed table 1, a supporting plate 4 is fixedly connected to the rear end of the shell 2, a positive and negative motor 5 is fixedly connected to the surface of the supporting plate 4, a bearing 6 is arranged on the surface of the shell 2 in a penetrating manner, an output shaft of the positive and negative motor 5 is arranged in the bearing 6 in a penetrating manner, a winding disc 7 is fixedly connected to the other end of the output shaft of the positive and negative motor 5, the positive and negative motor 5 is started to operate through a control switch 29 in the process of installing an electrical element by a worker through the arrangement of the positive and negative motor 5 and the winding disc 7, then the winding disc 7 drives a connecting rope 9 to move through the traction rope 8, the first supporting seat 10 drives a mounting plate 3 to move through a connecting plate 13, so that the process of installing the electrical element by, spout 12 has been seted up to 2 inner walls of casing, the inside swing joint of spout 12 has slider 11, the first support seat 10 of slider 11 side fixedly connected with, first support seat 10 is total two, and the symmetrical arrangement is in 2 inner walls of casing sides, first support seat 10 top fixedly connected with telescopic link 15, spring 16 has been cup jointed on the 15 surfaces of telescopic link, the other end fixed connection of telescopic link 15 is on 2 inner walls of casing top, 10 bottom fixedly connected with of first support seat connect rope 9, connect rope 9 and be other end fixed connection another 10 tops of first support seat.

Specifically, 2 inner wall fixedly connected with slide bar 17 of casing, slide bar 17 is total four, and is the rectangle and arranges inside 2 casings, slide bar 17 surface has cup jointed sliding sleeve 18, through setting up slide bar 17 and sliding sleeve 18 for mounting panel 3 is at the in-process that removes, under the effect of slide bar 17 and sliding sleeve 18, has avoided the sliding sleeve 18 that carries mounting panel 3 to take place the skew at the in-process that removes, thereby makes the staff more convenient at the in-process that uses the device, 18 bottom fixedly connected with mounting panel 3 of sliding sleeve, first supporting seat 10 side is provided with connecting plate 13, first supporting seat 10 and connecting plate 13 are through round pin axle swing joint, 3 fixed surface of mounting panel is connected with second supporting seat 14.

Specifically, the second support seat 14 and the connecting plate 13 are movably connected by a pin, the top end of the housing 2 is fixedly connected with an air inlet 19, the top end of the air inlet 19 is fixedly connected with a filter window 20, the top end of the housing 2 is inlaid with a ventilation window 21, an exhaust fan 22 is arranged in the ventilation window 21, and by arranging the ventilation window 21 and the exhaust fan 22, when the temperature in the housing 2 is too high, the exhaust fan 22 is started by a control switch 29, so that the external gas enters the housing 2 through the air inlet 19 under the action of the exhaust fan 22, and meanwhile, the gas in the housing 2 is conveniently exhausted through the louver 33, so that the electric elements in the electric box can be kept in a stable state during operation, the service life of the electric elements in the device is prolonged, the louver 33 is arranged on the side surface of the housing 2, and the number of the louver 33 is two, and are symmetrically arranged at the side of the housing 2.

Specifically, 2 fixed surface of casing is connected with

hinge

31, 2 there is dodge gate 28 casing 2 through hinge 31 swing joint, 28 fixed surface of dodge gate is connected with hasp 32, the other end fixed connection of hasp 32 is on 2 surfaces of casing, 28 surface mosaic of dodge gate has observation window 30, observation window 30 is made for transparent material, 28 fixed surface of dodge gate is connected with control switch 29, control switch 29 is inside to be provided with microprocessor.

Concretely, fixed surface is connected with supporting leg 23 under the fixed station 1, supporting leg 23 is total four, and is the rectangle and arranges at 1 lower surface of fixed station, supporting leg 23 is inside to be seted up flutedly 24, 24 top fixedly connected with electric putter 25 of recess, electric putter 25 bottom fixedly connected with bumper shock absorber 26, bumper shock absorber 26 bottom fixedly connected with universal wheel 27 is through setting up electric putter 25 and universal wheel 27 for the staff is at the in-process that removes the device, through the extension of control switch 29 control electric putter 25, makes universal wheel 27 and ground contact, receives supporting leg 23 simultaneously and keeps away from ground, thereby makes the staff lighter at the process of removing the device.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device is firstly arranged at a proper position, when a worker installs an electrical element, the worker firstly starts the positive and negative motor 5 through the control switch 29, then the positive and negative motor 5 drives the winding disc 7 to rotate, then the winding disc 7 starts to collect the traction rope 8, meanwhile, the traction rope 8 drives the connecting rope 9 to move, then the connecting rope 9 drives the first supporting seat 10 to move, meanwhile, the first supporting seat 10 drives the connecting plate 13 to move through the pin shaft, then the connecting plate 13 drives the second supporting seat 14 to move through the pin shaft, so that the mounting plate 3 starts to move, thereby leading the mounting plate 3 to be close to the movable door 28, when the worker installs the electrical element, the positive and negative motor 5 is started through the control switch 29, the positive and negative motor 5 drives the winding disc 7 to rotate, then the winding disc 7 starts to release the traction rope 8, under the effect of telescopic link 15 and spring 16 for first supporting seat 10 begins to remove, and first supporting seat 10 drives mounting panel 3 through connecting plate 13 and keeps away from dodge gate 28 simultaneously, when the inside phenomenon that appears the high temperature of casing 2, at first start exhaust fan 22 through control switch 29, under exhaust fan 22's effect, then the external gas gets into inside the casing 2 through air inlet 19, and the inside gas of casing 2 is convenient for discharge through shutter 33 simultaneously, thereby makes the inside electrical component of casing 2 can normal operating.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. The utility model provides a cubical switchboard for electrical engineering, includes fixed station (1), its characterized in that: the fixed table is characterized in that a shell (2) is fixedly connected to the upper surface of the fixed table (1), a supporting plate (4) is fixedly connected to the rear end of the shell (2), a positive and negative motor (5) is fixedly connected to the surface of the supporting plate (4), a bearing (6) is arranged on the surface of the shell (2), an output shaft of the positive and negative motor (5) is arranged inside the bearing (6), a winding disc (7) is fixedly connected to the other end of the output shaft of the positive and negative motor (5), a traction rope (8) is fixedly connected to the side surface of the winding disc (7), a sliding groove (12) is formed in the inner wall of the shell (2), a sliding block (11) is movably connected inside the sliding groove (12), a first supporting seat (10) is fixedly connected to the side surface of the sliding block (11), the first supporting seat (10) is two in total and is symmetrically arranged on the side surface, spring (16) has been cup jointed on telescopic link (15) surface, the other end fixed connection of telescopic link (15) is on casing (2) inner wall top, first supporting seat (10) bottom fixedly connected with connects rope (9), it is another to connect rope (9) other end fixed connection first supporting seat (10) top.

2. The switch cabinet for electrical engineering according to claim 1, wherein: casing (2) inner wall fixedly connected with slide bar (17), slide bar (17) are total four, and are the rectangle and arrange inside casing (2), slide bar (17) surface has cup jointed sliding sleeve (18), sliding sleeve (18) bottom fixedly connected with mounting panel (3), first supporting seat (10) side is provided with connecting plate (13), first supporting seat (10) and connecting plate (13) are through round pin axle swing joint, mounting panel (3) fixed surface is connected with second supporting seat (14).

3. The switch cabinet for electrical engineering according to claim 2, wherein: second supporting seat (14) and connecting plate (13) are through round pin axle swing joint, casing (2) top fixedly connected with air inlet (19), air inlet (19) top fixedly connected with filters window (20), casing (2) top is inlayed and is had ventilation window (21), ventilation window (21) inside is provided with exhaust fan (22), shutter (33) have been seted up to casing (2) side, shutter (33) are total two, and the symmetrical arrangement is in casing (2) side.

4. The switch cabinet for electrical engineering according to claim 1, wherein: casing (2) fixed surface is connected with hinge (31), casing (2) have dodge gate (28) through hinge (31) swing joint, dodge gate (28) fixed surface is connected with hasp (32), the other end fixed connection of hasp (32) is on casing (2) surface, dodge gate (28) surface mosaic has observation window (30), observation window (30) are made for transparent material, dodge gate (28) fixed surface is connected with control switch (29), control switch (29) inside is provided with microprocessor.

5. The switch cabinet for electrical engineering according to claim 1, wherein: fixed surface fixedly connected with supporting leg (23) under fixed station (1), supporting leg (23) are total four, and are the rectangle and arrange at fixed station (1) lower surface, supporting leg (23) inside has seted up recess (24), recess (24) top fixedly connected with electric putter (25), electric putter (25) bottom fixedly connected with bumper shock absorber (26), bumper shock absorber (26) bottom fixedly connected with universal wheel (27).