CN217159080U

CN217159080U - Fire control power header

Info

Publication number: CN217159080U
Application number: CN202221026812.XU
Authority: CN
Inventors: 吴建斌; 郑启勇; 郑豪
Original assignee: Sichuan Chuandong Shengda Electrical Euiqpment Co ltd
Current assignee: Sichuan Chuandong Shengda Electrical Euiqpment Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-09
Anticipated expiration: 2032-04-28

Abstract

The utility model relates to a block terminal technical field especially relates to a fire control power header, and its technical scheme includes: protective housing, first mounting bolt and second mounting bolt, the inboard fixed mounting of protective housing has the protection inner shell, first spacing nut post is installed in the embedding of protective housing inner wall top, first spacing nut post is installed in the embedding respectively of protective housing inner wall both sides, first mounting bolt is installed to first spacing nut post internal thread, the embedding of protection inner shell outer wall bottom is installed the spacing nut post of second, second mounting bolt is installed to the spacing nut post internal thread of second, protective inner shell inner wall rear end fixed mounting has the mounting bracket, the protection inner shell rear end is the rectangle array and has seted up the louvre, the protection inner shell openly rotates through the hinge body and installs a body. The utility model provides a current relatively poor problem of fire control power header radiating effect.

Description

Fire control power header

Technical Field

The utility model relates to a block terminal technical field specifically is a fire control power header.

Background

The fire-fighting distribution box is a box body structure of the distribution box, which is specially used for distribution of fire-fighting equipment, and the switching equipment, the measuring instrument, the protective electrical appliance and the auxiliary equipment are assembled in a closed or semi-closed box body or on a screen, so that a distribution system integrating automatic protection, alarming, switching, adjustment and monitoring is formed, and the distribution system occupies a dominant position in a fire-fighting system.

A large number of searches find that: chinese utility model patent: application No. (CN 201922011242.1), publication No. (CN 210577317U), the utility model discloses a storehouse is with fire control power distribution box structure, the power distribution box comprises a box body, the left side swing joint of box has the spliced pole, the left side fixedly connected with chamber door of spliced pole, the fixed section of thick bamboo of fixedly connected with respectively in the four corners of box, the middle part fixedly connected with binding post and the controller of box, be equipped with between binding post and the controller with the wire casing of fixed connection on the box. The utility model discloses a support column, a fixed cylinder, alloy frame, strengthening rib and alloy net make the mechanical strength of distribution case obtain very big promotion, and external force can directly be used in useful structure when the block terminal takes place to cut to scratch and collide, and useful structure has directly and wall body contact, has avoided the box to receive great impact force and has appeared phenomenons of warping, has guaranteed the security of inner line structure to the mechanical strength of box has been promoted, has improved the stability and the reliability of device.

However, the existing fire-fighting power cabinet is usually embedded inside a wall body, and only a heat dissipation structure is arranged on a cabinet door, so that the heat dissipation effect is poor, and therefore the problem is solved by a fire-fighting power header.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire control power header possesses the advantage that improves the heat dispersion, has solved the relatively poor problem of current fire control power header radiating effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire control power header, includes protective housing, first construction bolt and second construction bolt, the inboard fixed mounting of protective housing has the protection inner shell, protection inner shell inner wall rear end fixed mounting has the mounting bracket, protection inner shell rear end is the rectangle array and has seted up the louvre, the protection inner shell openly rotates through the hinge body and installs a body.

Preferably, the top of the inner wall of the protective shell is embedded with a first limiting nut column, the two sides of the inner wall of the protective shell are respectively embedded with the first limiting nut column, and a first mounting bolt is mounted in the first limiting nut column through internal threads. Through setting up first spacing nut post in that protective housing is inside to when using, separate protective housing and protection inner shell through first spacing nut post, thereby make things convenient for the inside and outside circulation of air of protection inner shell.

Preferably, a second limiting nut column is embedded into the bottom end of the outer wall of the protective inner shell, and a second mounting bolt is mounted in the second limiting nut column through internal threads. Through set up the spacing nut post of second in protection inner shell outside to when using, separate protection shell and protection inner shell through the spacing nut post of second, thereby make things convenient for the inside and outside circulation of air of protection inner shell.

Preferably, the electric power meter is installed at the positive top of door body in an embedding manner, and the door lock body is installed at one side of the front of the door body in an embedding manner. The power meter is arranged on the front face of the door body, so that the voltage stability of the operation of the equipment can be conveniently known during use.

Preferably, the first mounting bolt penetrates through the protective inner shell and is in threaded mounting with the first limiting nut column. Through setting up first construction bolt to when using, ensured the structural stability of protection inner shell with protection outer casing.

Preferably, the second mounting bolt passes through the protective shell and is in threaded mounting with the second limit nut post. Through setting up the second construction bolt to when using, ensured the structural stability of protection inner shell with protection outer casing.

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

the utility model discloses a set up protective housing and protection inner shell to when using, make the protection inner shell install in protective housing, thereby when using, can make the inside air of protection inner shell pass through the louvre and through the outside circulation in clearance between protective housing and the protection inner shell, reached the effect that improves power header tank heat dispersion.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a protective housing; 2. a mounting frame; 3. a protective inner shell; 4. heat dissipation holes; 5. a first mounting bolt; 6. a first limit nut post; 7. a second limit nut post; 8. a second mounting bolt; 9. a hinge body; 10. a door body; 11. an electric power meter; 12. a door lock body.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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.

Example one

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a fire control power header, includes protecting sheathing 1, first construction bolt 5 and

second construction bolt

8, and 1 inboard fixed mounting of protecting sheathing has protection

inner shell

3, and 3 rear ends of protection inner shell are the rectangle array and have seted up louvre 4, and first spacing nut post 6 is installed in 1 inner wall top embedding of protecting sheathing, and first spacing nut post 6 is installed in 1 inner wall both sides embedding respectively of protecting sheathing, and first construction bolt 5 is installed to 6 internal threads of first spacing nut post. Through setting up first spacing nut post 6 in protecting sheathing 1 inside to when using, separate protecting sheathing 1 and protection inner shell 3 through first spacing nut post 6, thereby make things convenient for the inside and outside circulation of air of protection inner shell 3. The first mounting bolt 5 passes through the protective inner shell 3 and is in threaded mounting with the first limit nut post 6. Through setting up first mounting bolt 5 to when using, guaranteed the structural stability of protection inner shell 3 with protection shell 1. A second limiting nut column 7 is embedded into the bottom end of the outer wall of the protective inner shell 3, and a second mounting bolt 8 is mounted in the second limiting nut column 7 through internal threads. Through set up second spacing nut post 7 in protection inner shell 3 outside to when using, separate protection outer shell 1 and protection inner shell 3 through second spacing nut post 7, thereby make things convenient for the inside and outside circulation of air of protection inner shell 3. The second mounting bolt 8 passes through the protective shell 1 and is in threaded mounting with the second limit nut post 7. Through setting up second mounting bolt 8 to when using, guaranteed the structural stability of protection inner shell 3 with protection shell 1. Through setting up protective housing 1 and protective inner shell 3 to when using, make protective inner shell 3 install in protective housing 1, thereby when using, can make the inside air of protective inner shell 3 pass through louvre 4 and through the outside circulation in clearance between protective housing 1 and the protective inner shell 3, reached the effect that improves power header heat dispersion.

Example two

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a fire control power header, compares in embodiment one, and this embodiment still includes protecting sheathing 1, first construction bolt 5 and

second construction bolt

8, and 1 inboard fixed mounting of protecting sheathing has protection

inner shell

3, and 3 inner wall rear end fixed mounting of protection inner shell have mounting

bracket

2, and 3 rear ends of protection inner shell are the rectangular array and have seted up louvre 4, and protection inner shell 3 openly rotates through hinge body 9 and installs door body 10. The electric power meter 11 is embedded in the top of the front surface of the door body 10, and the door lock body 12 is embedded in one side of the front surface of the door body 10. The power meter 11 is arranged on the front surface of the door body 10, so that the voltage stability of the operation of the equipment is conveniently known during use.

The working principle is as follows: the utility model discloses during the use, will protect inner shell 3 through first spacing nut post 6 and second spacing nut post 7 and place inside protection inner shell 3 to when the installation, will protect inner shell 3 and protective housing 1 fixed connection through first construction bolt 5 and second construction bolt 8, thereby the air in the protection inner shell 3 can be discharged by louvre 4 when using, and carry out the circulation of air through the clearance between protection inner shell 3 and protective housing 1.

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. The utility model provides a fire control power header, includes protecting sheathing (1), first construction bolt (5) and second construction bolt (8), its characterized in that: protective inner shell (3) are fixedly installed on the inner side of protective outer shell (1), mounting frame (2) is fixedly installed on the rear end of the inner wall of protective inner shell (3), heat dissipation holes (4) are formed in the rear end of protective inner shell (3) in a rectangular array mode, and door body (10) is installed on the front face of protective inner shell (3) in a rotating mode through hinge body (9).

2. A fire fighting power header tank as defined in claim 1, wherein: first spacing nut post (6) are installed in the embedding of protective housing (1) inner wall top, and first spacing nut post (6) are installed in the embedding respectively of protective housing (1) inner wall both sides, and first construction bolt (5) are installed to first spacing nut post (6) internal thread.

3. A fire fighting power header tank as defined in claim 1, wherein: and a second limiting nut column (7) is embedded into the bottom end of the outer wall of the protective inner shell (3), and a second mounting bolt (8) is mounted in the second limiting nut column (7) through internal threads.

4. A fire fighting power header tank as defined in claim 1, wherein: the electric power meter (11) is installed at the top of the front face of the door body (10) in an embedded mode, and the door lock body (12) is installed on one side of the front face of the door body (10) in an embedded mode.

5. A fire fighting power header tank as defined in claim 1, wherein: the first mounting bolt (5) penetrates through the protective inner shell (3) and is in threaded mounting with the first limiting nut column (6).

6. A fire fighting power header tank as defined in claim 1, wherein: and the second mounting bolt (8) penetrates through the protective shell (1) and is in threaded mounting with the second limiting nut column (7).