CN211790233U

CN211790233U - Outdoor portable electrical switch cabinet

Info

Publication number: CN211790233U
Application number: CN202020773357.4U
Authority: CN
Inventors: 刘明亮; 江义; 张大权; 陈术月
Original assignee: Xinyang Benyue Electric Co ltd
Current assignee: Benyue Electric Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-10-27
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses an outdoor portable electrical switch cabinet, which comprises a box body and a box door, and is characterized in that the periphery of the top end of the box body is fixedly connected with the bottom end of a support rod, the top end of the support rod is fixedly connected with the bottom end of a top plate, one side of the support rod is provided with a gauze, the upper end and the lower end of the gauze are respectively fixedly connected with the bottom end of the top plate and the top end of the box body, the periphery of the bottom end of the box body is respectively provided with a groove, a screw rod is arranged in the groove, the bottom end of the screw rod is fixedly connected with the top end of a cushion block, the middle part of the screw rod is movably connected with a nut, one side of the screw rod is provided with a universal wheel, the top end of the universal wheel is fixedly connected with the bottom end of the box body, the middle part of the bottom, one end of the limiting block is connected with one end of the placing plate in a buckling mode. The utility model discloses simple structure, convenient operation.

Description

Outdoor portable electrical switch cabinet

Technical Field

The utility model relates to an electrical switch cabinet technical field particularly, relates to an outdoor portable electrical switch cabinet.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like. Switch cabinets are often used to house various types of electrical components that are interconnected for their respective control purposes. The existing switch cabinet adopts the mode that the cabinet body is fixed on the ground surface by directly using bolts or relative sliding can be generated by using rollers. However, in some complex ground, such as in a construction site, a workshop, etc., the common switch cabinet is difficult to stably place and inconvenient to move under many circumstances. After the existing switch cabinet is manufactured, the positions of components in the switch cabinet are fixed, so that the existing switch cabinet is poor in applicability and cannot be flexibly applied to actual production, and meanwhile, a large number of control elements are all arranged on one surface of the switch cabinet, so that heat is concentrated, and heat dissipation is difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor portable electrical switch cabinet to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor portable electrical switch cabinet comprises a box body and a box door, and is characterized in that the periphery of the top end of the box body is fixedly connected with the bottom end of a supporting rod, the top end of the supporting rod is fixedly connected with the bottom end of a top plate, one side of the supporting rod is provided with a gauze, the upper end and the lower end of the gauze are respectively fixedly connected with the bottom end of the top plate and the top end of the box body, the periphery of the bottom end of the box body is respectively provided with a groove, a screw rod is arranged in the groove, the bottom end of the screw rod is fixedly connected with the top end of a cushion block, the middle part of the screw rod is movably connected with a nut, one side of the screw rod is provided with a universal wheel, the top end of the universal wheel is fixedly connected with the bottom end of the box body, the middle part of the bottom end of, the other end and the driving motor fixed connection of connecting rod, driving motor's top and the one end fixed connection of flabellum, the baffle is installed on driving motor's top, the stopper is installed to the inner wall equidistance of box, the one end of stopper and the one end buckle of placing the board are connected, the one end of box is equipped with the axostylus axostyle, the axostylus axostyle with the chamber door axle is moved and is connected, the one end and the handle fixed connection of chamber door.

Furthermore, the partition plate is uniformly provided with vent holes.

Furthermore, the sliding grooves are respectively arranged on two sides of the inner wall of the box body and are connected with two sides of the placing plate in a sliding mode.

Furthermore, an insulating leather sheath is arranged on the handle.

Furthermore, a braking device is arranged on the universal wheel.

Furthermore, the driving motor is electrically connected with a power supply.

Furthermore, a ventilation round hole is formed in the middle of the top end of the box body.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses installed universal wheel and supporting screw on traditional electrical switch cabinet basis, portable transport and fixed stay, settle simultaneously the box bottom has driving motor and flabellum, drives the air current and cools down to the inside electrical apparatus of box.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic plan view of an outdoor portable electrical switchgear;

fig. 2 is a schematic cross-sectional view of an outdoor portable electrical switchgear.

Reference numerals:

1. a top plate; 2. a screen; 3. a support bar; 4. a box body; 5. a limiting block; 6. placing the plate; 7. a shaft lever; 8. a box door; 9. a handle; 10. a partition plate; 11. a groove; 12. a screw; 13. a nut; 14. cushion blocks; 15. a universal wheel; 16. a screw; 17. a filter screen; 18. a drive motor; 19. a fan blade; 20. a connecting rod.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, an outdoor portable electrical switch cabinet according to an embodiment of the present invention includes a box body 4 and a box door 8, and is characterized in that the periphery of the top end of the box body 4 is fixedly connected to the bottom end of a supporting rod 3, the top end of the supporting rod 3 is fixedly connected to the bottom end of a top plate 1, one side of the supporting rod 3 is provided with a gauze 2, the upper and lower ends of the gauze 2 are respectively fixedly connected to the bottom end of the top plate 1 and the top end of the box body 4, the periphery of the bottom end of the box body 4 is respectively provided with a groove 11, a screw 12 is installed in the groove 11, the bottom end of the screw 12 is fixedly connected to the top end of a cushion block 14, the middle portion of the screw 12 is movably connected to a nut 13, one side of the screw 12 is provided with a universal wheel 15, the top end of the universal wheel 15 is fixedly connected to the bottom end, install screw 16 respectively around the filter screen 17, the one end fixed connection of 4 bottom inner walls of box and connecting rod 20, the other end and the 18 fixed connection of driving motor of connecting rod 20, the top of driving motor 18 and the one end fixed connection of flabellum 19, baffle 10 is installed on the top of driving motor 18, stopper 5 is installed to the inner wall equidistance of box 4, the one end of stopper 5 is connected with the one end buckle of placing board 6, the one end of box 4 is equipped with axostylus axostyle 7, axostylus axostyle 7 with 8 axle connections of chamber door, the one end and the handle 9 fixed connection of chamber door 8.

Through the above technical scheme of the utility model, evenly install the air vent on the baffle 10, the spout is installed respectively to 4 inner wall both sides of box, and with the both sides sliding connection who places board 6, install insulating leather sheath on the handle 9, install arresting gear on the universal wheel 15, driving motor 18 and power electric connection, the top middle part of box 4 is equipped with the round hole of ventilating.

The working principle is as follows:

holding handle 9 and opening chamber door 8, install the electrical apparatus on placing board 6, place the board and slowly push inside until blocking with stopper 5 along the spout of 4 both sides of box, close chamber door 8, under the effect of universal wheel 15, the user can manually promote box 4, make the device remove preset position, twist nut 13 and let screw rod 12 fixed stay device, driving motor 18 drives flabellum 19 and rotates, let the air current to the inside electrical apparatus of box 4 cool down and handle, filter screen 17 dust in the filtered air simultaneously, prevent to enter into inside box 4.

In summary, the following steps: the utility model discloses installed universal wheel and supporting screw on traditional electrical switch cabinet basis, portable transport and fixed stay, settle simultaneously the box bottom has driving motor and flabellum, drives the air current and cools down to the inside electrical apparatus of box.

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 outdoor portable electric switch cabinet comprises a cabinet body (4) and a cabinet door (8), and is characterized in that the periphery of the top end of the cabinet body (4) is fixedly connected with the bottom end of a supporting rod (3), the top end of the supporting rod (3) is fixedly connected with the bottom end of a top plate (1), one side of the supporting rod (3) is provided with a gauze (2), the upper end and the lower end of the gauze (2) are respectively fixedly connected with the bottom end of the top plate (1) and the top end of the cabinet body (4), the periphery of the bottom end of the cabinet body (4) is respectively provided with a groove (11), a screw rod (12) is arranged in the groove (11), the bottom end of the screw rod (12) is fixedly connected with the top end of a cushion block (14), the middle part of the screw rod (12) is movably connected with a nut (13), one side of the screw rod (12) is provided with a universal wheel (15), and the top end of the universal wheel (15, filter screen (17) are installed to the middle part of box (4) bottom, install screw (16) around filter screen (17) respectively, the one end fixed connection of box (4) bottom inner wall and connecting rod (20), the other end and driving motor (18) fixed connection of connecting rod (20), the top of driving motor (18) and the one end fixed connection of flabellum (19), baffle (10) are installed on the top of driving motor (18), stopper (5) are installed to the inner wall equidistance of box (4), the one end of stopper (5) is connected with the one end buckle of placing board (6), the one end of box (4) is equipped with axostylus axostyle (7), axostylus axostyle (7) with chamber door (8) axle-movable connection, the one end and the handle (9) fixed connection of chamber door (8).

2. An outdoor portable electrical equipment switch cabinet according to claim 1, characterized in that the partition (10) is uniformly provided with vent holes.

3. An outdoor portable electric appliance switch cabinet according to claim 1, characterized in that, the sliding grooves are respectively installed on two sides of the inner wall of the box body (4) and are connected with two sides of the placing plate (6) in a sliding way.

4. An outdoor portable electrical switchgear according to claim 1 characterized in that the handle (9) is fitted with an insulating leather sheath.

5. An outdoor portable electrical switchgear according to claim 1 characterized in that the said universal wheels (15) are fitted with braking means.

6. An outdoor portable electrical switchgear according to claim 1 characterized in that the driving motor (18) is electrically connected to a power source.

7. An outdoor portable electric appliance switch cabinet according to claim 1, characterized in that the middle part of the top end of the box body (4) is provided with a circular ventilation hole.