CN210404482U

CN210404482U - Low-voltage switch cabinet

Info

Publication number: CN210404482U
Application number: CN201921055984.8U
Authority: CN
Inventors: 孙利梅
Original assignee: Tianjin Baili Switchgear Co ltd
Current assignee: Tianjin Baili Switchgear Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-24
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a low-voltage switch cabinet, including a cubical switchboard body and two cabinet doors, the fixed roof that is equipped with in top of cubical switchboard body, two cabinet doors articulate respectively in the positive both sides of cubical switchboard body, and the middle part of two cabinet doors all inlays and is equipped with clear glass, and the fixed baffle that is equipped with in middle part of cubical switchboard body inner chamber, the top of baffle transversely is fixed side by side and is equipped with a total accuse switch, two fuses and a plug-in strip, and all seted up a plurality of through wires hole on the baffle of total accuse switch, fuse and plug-in strip top and bottom. The utility model discloses connect fixedly through adjustment mechanism between slide rail and the fixed plate, can adjust the quantity and the interval of fixed plate according to the condition of actual use, can be applicable to all use occasions like this almost, the suitability is stronger, can walk the line simultaneously at the back of baffle, can hide various wires at the back of baffle, can the inside clean and tidy aesthetic property of effectual assurance cubical switchboard body.

Description

Low-voltage switch cabinet

Technical Field

The utility model relates to a cubical switchboard specifically is a low-voltage switchgear.

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.

At present, the mount of present cubical switchboard branch accuse switch is mostly all immovable in production, probably can't be applicable to all use occasions like this, and the suitability is lower, and the cubical switchboard that has now is mostly direct walks the line in one side of cubical switchboard installation branch accuse switch simultaneously, can influence its aesthetic property like this. Therefore, the low-voltage switch cabinet is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a low-voltage switch cabinet, which comprises a switch cabinet body and two cabinet doors, wherein the top of the switch cabinet body is fixedly provided with a top plate, the two cabinet doors are respectively hinged at two sides of the front of the switch cabinet body, transparent glass is embedded at the middle parts of the two cabinet doors, a clapboard is fixedly arranged at the middle part of the inner cavity of the switch cabinet body, a master control switch, two fuses and a knife switch are transversely and side by side fixedly arranged at the top part of the clapboard, a plurality of threading holes are respectively arranged on the master control switch, the fuses and the clapboards at the top part and the bottom part of the knife switch, a branch control switch fixing frame is fixedly arranged at the front of the clapboard and comprises three slide rails, a plurality of adjusting mechanisms and a plurality of fixing plates, the three slide rails are vertically arranged and fixed at equal intervals at the front of the clapboard, and T-shaped chutes are, a plurality of adjustment mechanism block respectively is connected in the inside of T type spout, a plurality of the equal level of fixed plate is placed, and every the both ends and the middle part of fixed plate pass through adjustment mechanism respectively with three slide rail fixed connection, a plurality of fixed orifices has all transversely been seted up equidistant in the front of fixed plate, the opening has been seted up at the back of cabinet door, the open-ended openly is equipped with the back apron through the bolt fastening.

As a preferred technical scheme of the utility model, adjustment mechanism includes movable block, screw thread post and nut, movable block sliding connection is in the inside of T type spout, the screw thread post is fixed at the positive middle part of movable block, the one end of screw thread post run through the opening and the fixed plate of T type spout and with nut threaded connection.

As a preferred technical scheme of the utility model, the first anti-skidding line of a plurality of has been seted up in the front of movable block, T type spout has been close to the positive one side of movable block and has been seted up a plurality of second anti-skidding line, first anti-skidding line cooperatees with the second anti-skidding line and sets up.

As an optimal technical scheme of the utility model, a plurality of louvre, a plurality of have all been seted up to the both sides of cubical switchboard body louvre top-down equidistant distribution, and a plurality of the waterproof ventilated membrane is all inlayed and is equipped with to the inside of louvre.

As a preferred technical scheme of the utility model, four through-holes, four have been seted up to cubical switchboard body inner chamber's bottom the through-hole is located four edges of cubical switchboard body inner chamber respectively.

As a preferred technical scheme of the utility model, a plurality of through wires hole, a plurality of have also been seted up with the corresponding department of branch accuse switch mount to the baffle the through wires hole is the matrix form and distributes on the surface of baffle.

The utility model has the advantages that:

1. this kind of low-voltage switchgear through being equipped with branch accuse switch mount, connects fixedly through adjustment mechanism between slide rail and the fixed plate, can adjust the quantity and the interval of fixed plate according to the condition of use of reality, can be applicable to all use occasions like this almost, and the suitability is stronger.

2. This kind of low-voltage switchgear is through being equipped with the baffle to set up a plurality of through wires hole on the baffle, can walk the line like this at the back of baffle, can hide various wires at the back of baffle, can effectually guarantee the inside clean and tidy aesthetic property of cubical switchboard body.

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 diagram of a low-voltage switch cabinet of the present invention;

fig. 2 is a schematic view of an internal front view structure of a low-voltage switch cabinet according to the present invention;

fig. 3 is a schematic side view of a sectional structure of a switch cabinet body of a low-voltage switch cabinet according to the present invention;

fig. 4 is a schematic view of a partial structure of a sub-control switch fixing frame of a low-voltage switch cabinet according to the present invention;

fig. 5 is a schematic side view of a cross-sectional structure of an adjusting mechanism of a low-voltage switch cabinet according to the present invention;

fig. 6 is a schematic diagram of the local enlarged structure in fig. 1 of the low-voltage switch cabinet of the present invention.

In the figure: 1. a switch cabinet body; 2. a cabinet door; 3. a top plate; 4. transparent glass; 5. a partition plate; 6. a master control switch; 7. a fuse; 8. a knife switch; 9. threading holes; 10. a slide rail; 1001. a T-shaped chute; 11. a fixing plate; 12. a fixing hole; 13. a back cover plate; 14. a movable block; 1401. a first anti-skid pattern; 1402. a second anti-skid pattern; 15. a threaded post; 16. a nut; 17. heat dissipation holes; 18. and a through hole.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3, 4, 5 and 6, the utility model relates to a low-voltage switch cabinet, which comprises a switch cabinet body 1 and two cabinet doors 2, a top plate 3 is fixed on the top of the switch cabinet body 1, the two cabinet doors 2 are respectively hinged on the two sides of the front surface of the switch cabinet body 1, transparent glass 4 is embedded in the middle of the two cabinet doors 2, a baffle 5 is fixed on the middle of the inner cavity of the switch cabinet body 1, a master control switch 6, two fuses 7 and a knife switch 8 are transversely fixed on the top of the baffle 5 side by side, a plurality of threading holes 9 are respectively arranged on the baffle 5 at the top and the bottom of the master control switch 6, the fuses 7 and the knife switch 8, a branch control switch fixing frame is fixed on the front surface of the baffle 5, the branch control switch fixing frame comprises three slide rails 10, a plurality of adjusting mechanisms and a plurality of fixing plates 11, the three slide rails 10 are vertically arranged and fixed on the front surface, t type spout 1001 has all been seted up in the front of three slide rail 10, and a plurality of adjustment mechanism block respectively is connected in the inside of T type spout 1001, and the equal level of a plurality of fixed plate 11 is placed, and the both ends and the middle part of every fixed plate 11 pass through adjustment mechanism respectively with three slide rail 10 fixed connection, and a plurality of fixed orifices 12 have all transversely been seted up equidistant in the front of a plurality of fixed plate 11, and the opening has been seted up at cabinet door 2's the back, and the open-ended openly is equipped with back apron 13 through the bolt fastening.

Wherein, adjustment mechanism includes movable block 14, screw thread post 15 and

nut

16, 14 sliding connection of movable block is in the inside of T type spout 1001, screw thread post 15 is fixed at the positive middle part of movable block 14, the one end of screw thread post 15 run through the opening of T type spout 1001 and fixed plate 11 and with 16 threaded connection of nut, can select the fixed plate 11 of suitable quantity like this according to actual demand, and be convenient for adjust the interval between two adjacent fixed plates 11, be convenient for divide the installation of accuse switch.

Wherein, a plurality of first anti-skidding line 1401 has been seted up in the front of movable block 14, and a plurality of second anti-skidding line 1402 has been seted up to one side that T type spout 1001 is close to the front of movable block 14, and first anti-skidding line 1401 cooperatees the setting with second anti-skidding line 1402, sets up first anti-skidding line 1401 and second anti-skidding line 1402 can effectual increase the frictional force between movable block 14 and the T type spout 1001, and the whole adjustment mechanism of being convenient for is effectual fixed to carrying out between slide rail 10 and the fixed plate 11.

Wherein, a plurality of louvre 17 has all been seted up to cubical switchboard body 1's both sides, and equidistant distribution of a plurality of louvre 17 top-down, and the inside of a plurality of louvre 17 all inlays and is equipped with waterproof ventilated membrane, sets up louvre 17 and inlays in louvre 17 and establish waterproof ventilated membrane, and the inside thermal giving off of cubical switchboard body 1 that both can be convenient for can carry out effectual isolated, the inside humidity of surface switch cabinet body 1 to vapor in the air again simultaneously.

Wherein, four through-holes 18 have been seted up to the bottom of 1 inner chamber of cubical switchboard body, and four through-holes 18 are located four edges of 1 inner chamber of cubical switchboard body respectively, set up the expansion bolts interlude that four through-holes 18 can be convenient for reserve subaerially, are convenient for carry out effectual fixed to cubical switchboard body 1.

Wherein, a plurality of through wires hole 9 has also been seted up with the corresponding department of branch accuse switch mount to baffle 5, and a plurality of through wires hole 9 is the matrix form and distributes on the surface of baffle 5, can be convenient for like this install each branch accuse switch on fixed plate 11 and carry out the wiring, can walk the line at the back of baffle 5 simultaneously, can the inside clean and tidy aesthetic property of effectual assurance cubical switchboard body 1.

When the switch cabinet is in operation, firstly, four through holes 18 at the bottom end of the switch cabinet body 1 are sleeved on four expansion bolts reserved on the ground, the switch cabinet body 1 is fixed, then, according to the actual use condition, a proper number of fixing plates 11 are selected, two ends and the middle part of each fixing plate 11 are connected with adjusting mechanisms, then, movable blocks 14 on the three adjusting mechanisms on the fixing plates 11 are put in from the top ends of the slide rails 10, the fixing plates 11 are moved to proper positions, then nuts 16 are screwed, the nuts 16 drive the movable blocks 14 and the fixing plates 11 to move relatively, the fixing plates 11 are connected and fixed, then, the steps are repeated to connect and fix the rest fixing plates 11, then, a plurality of sub-control switches are fixed on the fixing plates 11 through the fixing holes 12, then, the back cover plate 13 is opened, and all components are electrically connected by utilizing external leads, after all the circuits are connected, the back cover plate 13 is covered, the cabinet door 2 is closed, the inside of the switch cabinet body 1 can be observed directly through the transparent glass 4 on the cabinet door 2 in the using process, the cabinet door 2 does not need to be opened, so that dust in an external environment can be effectively prevented from entering the switch cabinet body 1, the whole switch cabinet is provided with a sub-control switch fixing frame, the sliding rail 10 and the fixing plate 11 are fixedly connected through an adjusting mechanism, and according to the actual use condition, the number and the spacing of the fixing plates 11 are adjusted, so that the fixing device can be almost suitable for all use occasions, has strong applicability, meanwhile, the partition board 5 is arranged, and the plurality of threading holes 9 are arranged on the partition board 5, so that the wiring can be carried out on the back surface of the partition board 5, various wires can be hidden at the back of the partition plate 5, and the tidiness and the attractiveness of the interior of the switch cabinet body 1 can be effectively guaranteed.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 describing the present invention and simplifying the description, but do 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

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 low-voltage switch cabinet, includes a cubical switchboard body (1) and two cabinet doors (2), a serial communication port, the fixed roof (3) that are equipped with in top of cubical switchboard body (1), two cabinet door (2) articulate respectively in cubical switchboard body (1) positive both sides, two clear glass (4) all inlay at the middle part of cabinet door (2), the fixed baffle (5) that are equipped with in middle part of cubical switchboard body (1) inner chamber, the top of baffle (5) is transversely fixed side by side and is equipped with a master switch (6), two fuses (7) and a plug-in strip (8), just a plurality of through wires hole (9) have all been seted up on baffle (5) of master switch (6), fuse (7) and plug-strip (8) top and bottom, the fixed branch accuse switch mount that is equipped with in front of baffle (5), branch accuse switch mount includes three slide rail (10), A plurality of adjustment mechanism and a plurality of fixed plate (11), it is three slide rail (10) are vertical to be placed and equidistant fix in the front of baffle (5), it is three T type spout (1001) have all been seted up in the front of slide rail (10), a plurality of adjustment mechanism block connection respectively is in the inside of T type spout (1001), a plurality of the equal level of fixed plate (11) is placed, and every the both ends and the middle part of fixed plate (11) pass through adjustment mechanism respectively with three slide rail (10) fixed connection, a plurality of fixed orifices (12) have all transversely equidistant seted up in the front of fixed plate (11), the opening has been seted up at the back of cabinet door (2), the open-ended openly is equipped with back apron (13) through the bolt fastening.

2. The low-voltage switch cabinet according to claim 1, characterized in that the adjusting mechanism comprises a movable block (14), a threaded column (15) and a nut (16), the movable block (14) is slidably connected inside the T-shaped sliding groove (1001), the threaded column (15) is fixed in the middle of the front face of the movable block (14), and one end of the threaded column (15) penetrates through the opening of the T-shaped sliding groove (1001) and the fixing plate (11) and is in threaded connection with the nut (16).

3. The low-voltage switch cabinet according to claim 2, wherein a plurality of first anti-slip stripes (1401) are formed on the front surface of the movable block (14), a plurality of second anti-slip stripes (1402) are formed on one side, close to the front surface of the movable block (14), of the T-shaped sliding groove (1001), and the first anti-slip stripes (1401) and the second anti-slip stripes (1402) are arranged in a matched mode.

4. The low-voltage switch cabinet according to claim 1, wherein a plurality of heat dissipation holes (17) are formed in both sides of the switch cabinet body (1), the plurality of heat dissipation holes (17) are distributed from top to bottom at equal intervals, and a waterproof breathable film is embedded inside each of the plurality of heat dissipation holes (17).

5. The low-voltage switch cabinet according to claim 1, characterized in that four through holes (18) are formed at the bottom end of the inner cavity of the switch cabinet body (1), and the four through holes (18) are respectively located at four corners of the inner cavity of the switch cabinet body (1).

6. The low-voltage switch cabinet as claimed in claim 1, wherein a plurality of threading holes (9) are also formed in the partition plate (5) at positions corresponding to the sub-control switch fixing frames, and the threading holes (9) are distributed on the surface of the partition plate (5) in a matrix shape.