CN210350577U

CN210350577U - Block terminal for electrical engineering

Info

Publication number: CN210350577U
Application number: CN201921815617.3U
Authority: CN
Inventors: 王炯锡
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-04-17
Anticipated expiration: 2029-10-24

Abstract

The utility model belongs to the technical field of distribution boxes, in particular to a distribution box for electrical engineering, which comprises a base, wherein the top of the base is fixedly connected with a shell, the top of the shell is provided with a vent, the top of the shell is fixedly connected with a cylinder, the inner wall of the cylinder is fixedly connected with two support rods, and the other end of each support rod is fixedly connected with an exhaust fan; the utility model discloses, through setting up the exhaust fan, can produce a large amount of heats when the switch board during operation, under the work of exhaust fan, make the circulation of air in the casing, make the heat discharge to the outside of casing, reduce the temperature in the casing, make the work that the switch board can be normal, through setting up recess, electric putter and universal wheel, more convenient and fast when removing the switch board, through setting up fixed plate and bolt, the convenience is fixed the block terminal, place fixed more stable when meeting strong wind at the switch board.

Description

Block terminal for electrical engineering

Technical Field

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

Background

The distribution box is a mass parameter on data, generally constitutes a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and can be switched on or switched off by a manual or automatic switch in normal operation.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a block terminal for electrical engineering, it is good to have the radiating effect, convenient fixed characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a distribution box for electrical engineering comprises a base, a shell is fixedly connected with the top of the base, the top of the shell is provided with an air vent, the top of the shell is fixedly connected with a cylinder, the inner wall of the cylinder is fixedly connected with a supporting rod, the number of the supporting rods is two, the other end of each supporting rod is fixedly connected with an exhaust fan, the inner wall of each supporting rod is fixedly connected with a dust screen, the top of the cylinder is fixedly connected with a rain cover, the bottom of the base is provided with a groove, the inner wall of the groove is fixedly connected with an electric push rod, the bottom of the electric push rod is fixedly connected with a universal wheel, the side surface of the base is fixedly connected with a fixed plate, the top of the fixed plate is provided with a threaded hole, a bolt is connected in the threaded hole in an internal thread mode, a shutter is arranged on the side face of the shell, and the side face of the shell is movably connected with a shell door through a hinge.

Preferably, an observation window is formed in the side face of the shell door, and a handle is fixedly connected to the side face of the shell door.

Preferably, the inner wall of the shell is provided with two illuminating lamps.

Preferably, the number of the fixing plates is two, and the number of the bolts is four.

Preferably, the number of the electric push rods and the number of the universal wheels are four.

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

the utility model discloses, through setting up the exhaust fan, can produce a large amount of heats when the switch board during operation, under the work of exhaust fan, make the circulation of air in the casing, make the heat discharge to the outside of casing, reduce the temperature in the casing, make the work that the switch board can be normal, through setting up recess, electric putter and universal wheel, more convenient and fast when removing the switch board, through setting up fixed plate and bolt, the convenience is fixed the block terminal, place fixed more stable when meeting strong wind at the switch board.

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 front view section of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a schematic three-dimensional structure of the present invention;

in the figure: 1. a base; 2. a housing; 3. a vent; 4. a cylinder; 5. a support bar; 6. an exhaust fan; 7. a dust screen; 8. fixing the rod; 9. a rain cover; 10. an illuminating lamp; 11. a groove; 12. an electric push rod; 13. a universal wheel; 14. a fixing plate; 15. a threaded hole; 16. a bolt; 17. a hinge; 18. a shell door; 19. an observation window; 20. a blind window; 21. a handle.

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. 1-4, the present invention provides the following technical solutions: a distribution box for electrical engineering comprises a base 1, wherein the top of the base 1 is fixedly connected with a shell 2, the top of the shell 2 is provided with a vent 3, the top of the shell 2 is fixedly connected with a cylinder 4, the inner wall of the cylinder 4 is fixedly connected with two support rods 5, the other end of each support rod 5 is fixedly connected with an exhaust fan 6, the inner wall of the shell 2 is fixedly connected with a dust screen 7, the top of the cylinder 4 is fixedly connected with a rain shielding cover 9, the bottom of the base 1 is provided with a groove 11, the inner wall of the groove 11 is fixedly connected with an electric push rod 12, the bottom of the electric push rod 12 is fixedly connected with a universal wheel 13, the side surface of the base 1 is fixedly connected with a fixed plate 14, the top of the fixed plate 14 is provided with a threaded hole 15, and the threaded hole 15 is internally, the side of casing 2 is provided with shutter 20, there is shell door 18 side of casing 2 through hinge 17 swing joint, through setting up exhaust fan 6, can produce a large amount of heats when the switch board during operation, under the work of exhaust fan 6, make the circulation of air in the casing 2, make the heat discharge to the outside of casing 2, reduce the temperature in the casing 2, make the normal work of switch board ability, through setting up recess 11, electric putter 12 and universal wheel 13, more convenient and fast when removing the switch board, through setting up fixed plate 14 and bolt 16, the convenience is fixed the block terminal, place when meeting the strong wind at the switch board, fixed more stability.

Specifically, observation window 19 has been seted up to the side of shell door 18, the side fixedly connected with handle 21 of shell door 18, through setting up observation window 19 and handle 21, the convenient inspection to the block terminal conveniently opens shell door 18.

Specifically, be provided with light 10 on the inner wall of casing 2, the quantity of light 10 is two, through setting up light 10, makes the staff conveniently overhaul the block terminal at night.

Specifically, the number of the fixing plates 14 is two, and the number of the bolts 16 is four.

Specifically, the number of electric putter 12 and universal wheel 13 is four, and the convenience is to the removal of block terminal.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, suitable position is removed with the switch board to accessible universal wheel 13, then start electric putter 12, withdraw recess 11 with universal wheel 13 in, then fix the block terminal through bolt 16, at the block terminal during operation, can start exhaust fan 6, circulation of air in the casing 2, make the outside of heat discharge casing 2, reduce the temperature in the casing 2, when carrying out the troubleshooting to the block terminal night, open shell door 18 through handle 21, then start light 10.

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 block terminal for electrical engineering, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a shell (2), the top of the shell (2) is provided with a vent (3), the top of the shell (2) is fixedly connected with a cylinder (4), the inner wall of the cylinder (4) is fixedly connected with a support rod (5), the number of the support rods (5) is two, the other end of the support rod (5) is fixedly connected with an exhaust fan (6), the inner wall of the shell (2) is fixedly connected with a dust screen (7), the top of the cylinder (4) is fixedly connected with a rain shielding cover (9), the bottom of the base (1) is provided with a groove (11), the inner wall of the groove (11) is fixedly connected with an electric push rod (12), the bottom of the electric push rod (12) is fixedly connected with a universal wheel (13), the side surface of the base (1) is fixedly connected with a fixing plate (14), the top of the fixing plate (14, the novel multifunctional door is characterized in that a bolt (16) is connected to the threaded hole (15) in an internal thread mode, a blind window (20) is arranged on the side face of the shell (2), and a shell door (18) is movably connected to the side face of the shell (2) through a hinge (17).

2. The distribution box for electrical engineering of claim 1, characterized in that: an observation window (19) is formed in the side face of the shell door (18), and a handle (21) is fixedly connected to the side face of the shell door (18).

3. The distribution box for electrical engineering of claim 1, characterized in that: be provided with light (10) on the inner wall of casing (2), the quantity of light (10) is two.

4. The distribution box for electrical engineering of claim 1, characterized in that: the number of the fixing plates (14) is two, and the number of the bolts (16) is four.

5. The distribution box for electrical engineering of claim 1, characterized in that: the number of the electric push rods (12) and the number of the universal wheels (13) are four.