CN215009115U

CN215009115U - Switch board convenient to daily maintenance overhauls

Info

Publication number: CN215009115U
Application number: CN202121705831.0U
Authority: CN
Inventors: 周炜程; 刘洋
Original assignee: Shenzhen Shendian Hi Tech Electric Co ltd
Current assignee: Shenzhen Shendian Hi Tech Electric Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-03
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a switch board convenient to daily maintenance overhauls, the intelligent cabinet temperature adjusting device comprises a cabinet body, the upper end fixedly connected with roof of the cabinet body, the positive equal fixedly connected with fixed block in both sides of roof lower extreme, the both sides of the cabinet body all articulate through the hinge has the cabinet door, grafting mechanism is all installed to one side upper end that the cabinet door openly is close to the cabinet body, grafting mechanism is all corresponding with the homonymy fixed block, the positive equal fixedly connected with baffle in both sides of the cabinet body, the beneficial effects of the utility model are that: the utility model discloses a set up grafting mechanism on two cabinet doors to set up the fixed block that corresponds with two grafting mechanisms on the roof, during the maintenance, can insert the slide bar upper end of grafting mechanism on the fixed block that corresponds, fix the position of cabinet door, make the cabinet door can't rock on the solid cabinet body, thereby make things convenient for the staff to overhaul the electronic component of the internal installation of cabinet.

Description

Switch board convenient to daily maintenance overhauls

Technical Field

The utility model relates to a switch board technical field specifically is a switch board convenient to daily maintenance overhauls.

Background

The power distribution cabinet is final-stage equipment of a power distribution system, is used for occasions with concentrated loads and more loops, and is common power equipment.

The switch board that uses at present need open the cabinet door when overhauing the staff, but two cabinet doors are not fixed after opening again for two cabinet doors rock on the cabinet body easily, and pat on staff's body, influence staff's maintenance work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board convenient to daily maintenance overhauls to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet convenient for daily maintenance and overhaul comprises a cabinet body, wherein the upper end of the cabinet body is fixedly connected with a top plate, the front sides of the two sides of the lower end of the top plate are fixedly connected with fixed blocks, the two sides of the cabinet body are hinged with cabinet doors through hinges, the upper end of one side, close to the cabinet body, of the front side of each cabinet door is provided with a plugging mechanism, the plugging mechanisms correspond to the fixed blocks on the same side, and the front sides of the two sides of the cabinet body are fixedly connected with baffle plates;

the grafting mechanism all includes the support plate, the equal fixed connection of support plate is on the homonymy cabinet door, the inside of support plate all runs through and sliding connection has the slide bar, all the cover is established and sliding connection has the lagging in the upper end of slide bar, the equal fixed connection of lagging is on the homonymy cabinet door, all the cover is established and sliding connection has the sliding ring on the partial slide bar between lagging and the homonymy support plate, all the cover is equipped with compression spring on the partial slide bar before sliding ring and the homonymy support plate, all the cover is established and fixedly connected with solid fixed ring on the partial slide bar between sliding ring and the homonymy lagging, the equal fixedly connected with arm-tie of lower extreme of slide bar, the equal fixedly connected with inserted bar in one side of the cabinet body is kept away from to the arm-tie upper end, the equal cover in upper end of inserted bar is equipped with the stopper, the equal fixed connection of stopper is on the homonymy cabinet door.

Preferably, the distance between the upper end and the lower end of the baffle is larger than the distance between the upper end and the lower end of the cabinet door on the same side, and the front side of the baffle is in abutting connection with the back side of the cabinet door on the same side.

Preferably, the upper ends of the compression springs are fixedly connected to the lower ends of the slip rings on the same side, and the lower ends of the compression springs are fixedly connected to the upper ends of the carrier plates on the same side.

Preferably, the slide bar and the homonymy fixed block are both located on the same central line, and the upper end of the slide bar is level with the upper end of the homonymy cabinet door.

Preferably, the outer diameters of the fixing rings are smaller than those of the slip rings on the same side, and the lower ends of the fixing rings are in butt joint with the upper ends of the slip rings on the same side.

Preferably, the partial length of the inserted rod inserted in the limiting block at the same side is longer than the partial length of the sliding rod at the same side at the upper end of the sleeve plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up grafting mechanism on two cabinet doors to set up the fixed block that corresponds with two grafting mechanisms on the roof, during the maintenance, can insert the slide bar upper end of grafting mechanism on the fixed block that corresponds, fix the position of cabinet door, make the cabinet door can't rock on the solid cabinet body, thereby make things convenient for the staff to overhaul the electronic component of the internal installation of cabinet.

Drawings

FIG. 1 is a schematic view of the present invention when it is deployed;

FIG. 2 is a schematic structural view of the plugging mechanism of the present invention;

FIG. 3 is a schematic structural view of the fixing block and the limiting block of the present invention;

fig. 4 is a schematic structural view of the present invention when closed.

In the figure: 1. a cabinet body; 2. a top plate; 3. a fixed block; 4. a hinge; 5. a cabinet door; 6. a plug-in mechanism; 61. a carrier plate; 62. a slide bar; 63. a slip ring; 64. a compression spring; 65. sheathing; 66. a fixing ring; 67. pulling a plate; 68. inserting a rod; 69. a limiting block; 7. and a baffle plate.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a power distribution cabinet convenient for daily maintenance and overhaul comprises a cabinet body 1, wherein the upper end of the cabinet body 1 is fixedly connected with a top plate 2, the front sides of the two sides of the lower end of the top plate 2 are fixedly connected with fixed blocks 3, the two sides of the cabinet body 1 are hinged with cabinet doors 5 through hinges 4, the upper end of one side, close to the cabinet body 1, of the front side of each cabinet door 5 is provided with an inserting mechanism 6, each inserting mechanism 6 corresponds to the same-side fixed block 3, the front sides of the two sides of the cabinet body 1 are fixedly connected with baffle plates 7 for blocking the cabinet doors 5, and the inserting mechanisms 6 are connected onto the fixed blocks 3 after convenience is achieved;

the inserting mechanisms 6 all comprise a support plate 61, the support plate 61 is fixedly connected to the same-side cabinet door 5, the interior of the support plate 61 is penetrated through and slidably connected with a slide bar 62, the upper ends of the slide bars 62 are all sleeved and slidably connected with a sleeve plate 65, the sleeve plate 65 is all fixedly connected to the same-side cabinet door 5, a part of the slide bars 62 between the sleeve plate 65 and the same-side support plate 61 are all sleeved and slidably connected with a slide ring 63, a part of the slide bars 62 in front of the slide ring 63 and the same-side support plate 61 are all sleeved with a compression spring 64, a part of the slide bars 62 between the slide ring 63 and the same-side sleeve plate 65 are all sleeved and fixedly connected with a fixing ring 66, the lower ends of the slide bars 62 are all fixedly connected with a pulling plate 67, one side of the upper end of the pulling plate 67, which is far away from the cabinet body 1, is all sleeved with a limiting block 69, the upper end of the inserting bar 68 is all fixedly connected to the same-side cabinet door 5, when in use, the upper end of the slide bar 62 is inserted into the lower end of the fixing block 3, the position of the cabinet door 5 is fixed, and the overhaul work of workers is facilitated.

The outer diameter of the fixing ring 66 is smaller than that of the slip ring 63 on the same side, the lower end of the fixing ring 66 is in contact connection with the upper end of the slip ring 63 on the same side, so that the compression spring 64 is conveniently extruded when the slide rod 62 descends, the partial length of the inserted rod 68 inserted into the limiting block 69 on the same side is longer than that of the portion of the slide rod 62 on the sleeve plate 65 on the same side, so that the slide rod 62 is prevented from separating from the sleeve plate 65 when the inserted rod 68 is pulled out, the distance between the upper end and the lower end of the baffle 7 is larger than that between the upper end and the lower end of the cabinet door 5 on the same side, the front surface of the baffle 7 is in contact connection with the back surface of the cabinet door 5 on the same side, so that the baffle can be in contact with the cabinet door 5, the slide rod 62 is aligned with the fixing block 3, the upper end of the compression spring 64 is fixedly connected with the lower end of the slip ring 63 on the same side, the lower end of the compression spring 64 is fixedly connected with the upper end of the support plate 61 on the same side, so that the compression spring 64 can conveniently move telescopically, the middle part of the slide rod 62 can be fixed, and the middle part of the slide rod 62 is fixed block 3 on the same side, and the same center line, the upper ends of the sliding rods 62 are flush with the upper end of the cabinet door 5 on the same side, so that the sliding rods 62 are prevented from obstructing the opening and closing of the cabinet door 5.

Specifically, during maintenance, the cabinet door 5 is opened, the cabinet door 5 abuts against the baffle 7, then the slide rod 62 is pulled downwards through the pulling plate 67, the inserting rod 68 is pulled out from the inside of the limit block 69, in the process, the slide rod 62 continuously extrudes the compression spring 64 through the fixing ring 66, then the slide rod 62 is rotated through the pulling plate 67, the pulling plate 67 is separated from the lower part of the limit block 69, the pulling plate 67 is loosened, the slide rod 62 moves upwards under the extrusion of the compression spring 64 and is inserted into the lower end of the fixed block 3, so as to fix the position of the cabinet door 5, then a worker can maintain the electronic components in the cabinet body 1, after maintenance, the slide rod 62 is pulled downwards through the pulling plate 67, the upper end of the slide rod 62 is pulled out from the lower end of the fixed block 3 and is lower than the upper end of the cabinet door 5, the pulling plate 67 is rotated to the lower part of the limit block 69, the pulling plate 67 is loosened, and the pulling plate 67 moves upwards, and the inserting rod 68 is inserted into the limiting block 69 to fix the position of the sliding rod 62, and then the cabinet door 5 is closed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The power distribution cabinet convenient for daily maintenance and overhaul is characterized by comprising a cabinet body (1), wherein the upper end of the cabinet body (1) is fixedly connected with a top plate (2), the front surfaces of the two sides of the lower end of the top plate (2) are fixedly connected with fixed blocks (3), the two sides of the cabinet body (1) are hinged with cabinet doors (5) through hinges (4), the upper end of one side, close to the cabinet body (1), of the front surface of each cabinet door (5) is provided with a plugging mechanism (6), the plugging mechanisms (6) correspond to the fixed blocks (3) on the same side, and the front surfaces of the two sides of the cabinet body (1) are fixedly connected with baffle plates (7);

the inserting mechanisms (6) respectively comprise a support plate (61), the support plate (61) is fixedly connected to the cabinet door (5) on the same side, slide rods (62) penetrate through and are slidably connected to the inside of the support plate (61), sleeve plates (65) are sleeved and slidably connected to the upper ends of the slide rods (62), the sleeve plates (65) are fixedly connected to the cabinet door (5) on the same side, slide rings (63) are sleeved and slidably connected to part of the slide rods (62) between the sleeve plates (65) and the support plate (61) on the same side, compression springs (64) are sleeved on the slide rings (63) and part of the slide rods (62) in front of the support plate (61) on the same side, fixing rings (66) are sleeved and fixedly connected to part of the slide rods (62) between the slide rings (63) and the sleeve plates (65) on the same side, pull plates (67) are fixedly connected to the lower ends of the slide rods (62), and inserting rods (68) are fixedly connected to one side, far away from the cabinet body (1), of the upper end of the pull plates (67), the upper end of inserted bar (68) all overlaps and is equipped with stopper (69), stopper (69) equal fixed connection is on homonymy cabinet door (5).

2. The power distribution cabinet convenient for routine maintenance and overhaul according to claim 1, characterized in that: the distance between the upper end and the lower end of the baffle (7) is larger than the distance between the upper end and the lower end of the cabinet door (5) on the same side, and the front of the baffle (7) is in butt joint with the back of the cabinet door (5) on the same side.

3. The power distribution cabinet convenient for routine maintenance and overhaul according to claim 1, characterized in that: the upper ends of the compression springs (64) are fixedly connected to the lower end of the slip ring (63) on the same side, and the lower ends of the compression springs (64) are fixedly connected to the upper end of the carrier plate (61) on the same side.

4. The power distribution cabinet convenient for routine maintenance and overhaul according to claim 1, characterized in that: the sliding rod (62) and the same side fixing block (3) are both located on the same central line, and the upper end of the sliding rod (62) is level with the upper end of the same side cabinet door (5).

5. The power distribution cabinet convenient for routine maintenance and overhaul according to claim 1, characterized in that: the outer diameter of the fixing ring (66) is smaller than that of the slip ring (63) on the same side, and the lower end of the fixing ring (66) is in butt joint with the upper end of the slip ring (63) on the same side.

6. The power distribution cabinet convenient for routine maintenance and overhaul according to claim 1, characterized in that: the partial length of the inserted rod (68) inserted in the limiting block (69) at the same side is longer than the partial length of the sliding rod (62) at the same side at the upper end of the sleeve plate (65).