CN210273102U

CN210273102U - Cubical switchboard convenient to installation

Info

Publication number: CN210273102U
Application number: CN201921421433.9U
Authority: CN
Inventors: 沈锋锋
Original assignee: Huzhou Xiwang Building Materials Trade Co Ltd
Current assignee: Huzhou Xiwang Building Materials Trade Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-04-07
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a cubical switchboard convenient to installation, including the cabinet body, two first stands and two second stands, two first stands set up both ends about the inner chamber rear side of the cabinet body respectively, two second stands set up both ends about the inner chamber front side of the cabinet body respectively, the bar groove has been seted up along upper and lower direction to the outside rear end of second stand, the circular port the same with bar inslot chamber has all been seted up at both ends about the inboard of second stand, the front side outer end of first stand articulates there is the side door, and the front side of side door is located the bar inslot, the screw has been seted up with the corresponding position department of circular port to the inboard front end of side door, the inner chamber of circular port is pegged graft and is had the bolt. This cubical switchboard convenient to installation can be convenient for the staff through the cooperation of clamping mechanism, rectangle post, slider and spout and change the position height that the bar frame is located the cabinet body to can reduce staff's the installation degree of difficulty, improve work efficiency.

Description

Cubical switchboard convenient to installation

Technical Field

The utility model relates to a cubical switchboard technical field specifically is a cubical switchboard convenient to installation.

Background

The switch cabinet is an electrical device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, and a high-voltage chamber and a low-voltage chamber switch cabinet are also arranged, such as a high-voltage bus, a power plant and the like;

at present, because the inner space of cubical switchboard is darker, it is very inconvenient when installing cubical switchboard internal component, and the inside mounting bracket of cubical switchboard can't adjust according to the installation demand of component to the height, has increased staff's the installation degree of difficulty, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cubical switchboard convenient to installation 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: a switch cabinet convenient to install comprises a cabinet body, two first stand columns and two second stand columns, wherein the two first stand columns are respectively arranged at the left end and the right end of the rear side of an inner cavity of the cabinet body, the two second stand columns are respectively arranged at the left end and the right end of the front side of the inner cavity of the cabinet body, a strip-shaped groove is formed in the rear end of the outer side of each second stand column along the vertical direction, circular holes identical to those of the inner cavity of the strip-shaped groove are formed in the upper end and the lower end of the inner side of each second stand column, a side door is hinged to the outer end of the front side of each first stand column, the front side of each side door is located in the strip-shaped groove, a screw hole is formed in the position, corresponding to the circular holes, of the front end of the inner side of each circular hole is inserted with a bolt, the outer side of each bolt extends into the inner cavity of the strip-shaped groove and is, and the inner chamber of spout from last to having a part of a plurality of slider to inserting in proper order down, another part fixed mounting of slider has the rectangle post, the inboard middle part fixed mounting of rectangle post has the bar frame that sets up along left right direction, the inner chamber of rectangle post is provided with clamping mechanism.

Preferably, the clamping mechanism comprises a rotating shaft, a circular column, a rectangular rod, a groove, a bar-shaped block, a circular plate, a spring and a connecting rod;

the rotary shaft is arranged at the center of the bottom end of the inner cavity of the rectangular column through a bearing, the inner ring of the bearing is in interference fit with the outer wall of the rotary shaft, the outer ring of the bearing is fixedly arranged at the center of the bottom end of the inner cavity of the rectangular column, the top end of the rotary shaft extends out of the upper surface of the rectangular column and is fixedly provided with a circular column, the front side and the rear side of the bottom end of the outer wall of the rotary shaft are fixedly provided with rectangular rods arranged along the front and rear directions, the outer side of the inner cavity of the sliding chute is sequentially provided with a plurality of grooves from top to bottom, the front side and the rear side of the inner cavity of the rectangular column are respectively inserted with a bar-shaped block, the outer side of the bar-shaped block extends out of the sliding block and is inserted with the inner cavity of the groove, the inner side of the bar-shaped, the inner side of the circular plate is rotatably connected with one end of a connecting rod through a pin shaft, and the other end of the connecting rod is rotatably connected with the outer side of the top end of the rectangular rod through a pin shaft.

Preferably, the depth of the inner cavity of the strip-shaped groove in the left-right direction is the same as the thickness of the side door.

Preferably, the outer side of the bolt is in pressing contact with the inner side of the second upright.

Preferably, the distance between the outer wall of the rotating shaft and the left side or the right side of the inner cavity of the rectangular column is larger than the length of the rectangular rod.

Preferably, a plurality of recess from last to down clearance distribution on the inner wall of spout, and the interval between every two adjacent recesses is 5 CM.

Preferably, the outer side of the top end of the bar-shaped block is an inclined plane.

Compared with the prior art, the beneficial effects of the utility model are that: this cubical switchboard convenient to installation, the cooperation through bar groove, bolt, circular port and screw can contact the fixed to the side door, thereby can open the side door to both sides, so that the staff can install the inside component of cubical switchboard main part from the both sides of the cabinet body, the cooperation through clamping mechanism, rectangle post, slider and spout can be convenient for the staff to change the position height that the bar frame is located the cabinet body, thereby can reduce staff's the installation degree of difficulty, improved work efficiency.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a top cross-sectional view of the present invention;

FIG. 4 is an enlarged view of the point B of the present invention;

fig. 5 is a top cross-sectional view of the rectangular column of the present invention;

fig. 6 is a left side sectional view of the third column of the present invention.

In the figure: 1. the cabinet body, 2, first stand, 3, second stand, 4, bar groove, 5, circular port, 6, side door, 7, screw, 8, bolt, 9, spout, 10, slider, 11, rectangle post, 12, bar frame, 13, pivot, 14, circular post, 15, rectangle pole, 16, recess, 17, bar piece, 18, circular plate, 19, spring, 20, connecting rod.

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. 1-6, the present invention provides a technical solution: a switch cabinet convenient to install comprises a cabinet body 1, two first upright posts 2 and two second upright posts 3, wherein the two first upright posts 2 are respectively arranged at the left end and the right end of the rear side of an inner cavity of the cabinet body 1, the two second upright posts 3 are respectively arranged at the left end and the right end of the front side of the inner cavity of the cabinet body 1, the rear end of the outer side of each second upright post 3 is provided with a strip-shaped groove 4 along the vertical direction, the upper end and the lower end of the inner side of each second upright post 3 are respectively provided with a circular hole 5 which is the same as the inner cavity of the strip-shaped groove 4, the outer end of the front side of each first upright post 2 is hinged with a side door 6, the front side of each side door 6 is positioned in the strip-shaped groove 4, the front end of the inner side of each side door 6 is provided with a screw hole 7 corresponding to the circular hole 5, a bolt 8 is inserted into the inner cavity of the circular hole 5, thereby can open side door 6 to both sides, spout 9 has all been seted up along upper and lower direction in the inner middle part of the front side of first stand 2 and the inner middle part of the rear side of second stand 3, and spout 9's inner chamber is from last to pegging graft down in proper order and has a part of a plurality of slider 10, another part fixed mounting of slider 10 has rectangle post 11, cooperation through spout 9 and slider 10 can make rectangle post 11 remove more stably, the inboard middle part fixed mounting of rectangle post 11 has the bar frame 12 that sets up along the left and right directions, bar frame 12 can be used to the inside component of fixed switch cabinet main part 1, the inner chamber of rectangle post 11 is provided with clamping mechanism.

Preferably, the locking mechanism further comprises a rotating shaft 13, a circular column 14, a rectangular rod 15, a groove 16, a strip-shaped block 17, a circular plate 18, a spring 19 and a connecting rod 20;

the rotating shaft 13 is arranged at the center of the bottom end of the inner cavity of the rectangular column 11 through a bearing, the inner ring of the bearing is in interference fit with the outer wall of the rotating shaft 13, the outer ring of the bearing is fixedly arranged at the center of the bottom end of the inner cavity of the rectangular column 11, the top end of the rotating shaft 13 extends out of the upper surface of the rectangular column 11 and is fixedly provided with a round column 14, the round column 14 can facilitate the rotation of the rotating shaft 13, the front side and the rear side of the bottom end of the outer wall of the rotating shaft 13 are fixedly provided with rectangular rods 15 arranged along the front and rear direction, the outer side of the inner cavity of the chute 9 is sequentially provided with a plurality of grooves 16 from top to bottom, the front side and the rear side of the inner cavity of the rectangular column 11 are respectively inserted with strip blocks 17, the outer side of each strip block 17 extends out of the sliding block 10 and is inserted into the inner cavity of each groove, the spring 19 applies an elastic force to the bar-shaped blocks 17 by providing the circular plate 18, one end of the spring 19 is fixedly installed at the outer side of the circular plate 18, and the spring 19 is sleeved with the outer wall of the bar-shaped block 17, the spring 19 is a rotary spring, the elastic coefficient is 25N/CM, the spring 19 generates elastic deformation after being stretched or extruded, the spring restores to the initial state after external force is removed, the other end of the spring 19 is fixedly arranged on the inner side wall of the rectangular column 11, after the bar-shaped block 17 moves out of the groove 16, under the action of the elastic force of the spring 19, the circular plate 18 can push the bar-shaped block 17 to automatically move outwards until the bar-shaped block 17 moves into the groove 16 corresponding to the bar-shaped block, the inner side of the circular plate 18 is rotatably connected with one end of a connecting rod 20 through a pin shaft, the other end of the connecting rod 20 is rotatably connected with the outer side of the top end of the rectangular rod 15 through a pin shaft, when the rectangular bar 15 is rotated, the circular plate 18 and the bar 17 are moved inward by pulling the link 20.

Preferably, the depth of the inner cavity of the strip-shaped groove 4 in the left-right direction is the same as the thickness of the side door 6, so as to ensure that the outer side of the side door 6 and the outer side of the second upright 3 are positioned on the same plane.

Preferably, the outer side of the bolt 8 is in press contact with the inner side of the second pillar 3, so that the side door 6 can be fixed in the groove 4 by the engagement of the bolt 8 and the screw hole 7.

Preferably, the distance between the outer wall of the rotating shaft 13 and the left or right side of the inner cavity of the rectangular column 11 is greater than the length of the rectangular rod 15, so that the rectangular rod 15 does not collide with the inner cavity of the rectangular column 11 when rotating around the rotating shaft 13.

As a preferred scheme, furthermore, a plurality of grooves 16 are distributed on the inner wall of the sliding chute 9 from top to bottom in a clearance manner, the distance between every two adjacent grooves 16 is 5CM, and the plurality of heights of the strip frame 12 can be adjusted by arranging the plurality of grooves 16.

Preferably, the outer side of the top end of the bar 17 is a slope, and when the bar 17 moves upwards, the slope on the outer side of the bar 17 contacts the inner part of the groove 16, so that the bar 17 can automatically move inwards under the action of the slope.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the interior of the switch cabinet main body 1 is installed, the bolt 8 is rotated anticlockwise, the bolt 8 can be moved inwards under the matching of the screw hole 7 and the bolt 8 until the bolt 8 moves out of the inner cavity of the screw hole 7, so that the fixation of the side door 6 can be released, the side door 6 can be opened towards two sides, so that a worker can conveniently install elements in the interior of the switch cabinet main body 1 from two sides of the switch cabinet main body 1, when the height of the strip-shaped frame 12 needs to be changed, the strip-shaped frame 12 can be directly pushed to move upwards, the outer side inclined plane of the strip-shaped block 17 is made to be in contact with the inner wall of the groove 16, so that the strip-shaped block 17 can automatically move inwards, the strip-shaped block 17 is made to move out of the inner cavity of the groove 16 through the stretching spring 19 of the circular plate 18, the rectangular column 11 can vertically move upwards under the matching action of the sliding block 10 and the sliding groove 9, the, the round column 14 is rotated clockwise or counterclockwise until the rotation angle is greater than or equal to 90 degrees, the rotating shaft 13 can be rotated clockwise or counterclockwise by greater than or equal to 90 degrees, the rectangular rod 15 is rotated about the axis of the rotating shaft 13 by greater than or equal to 90 degrees, so that the round plate 18 and the strip-shaped block 17 can be moved inwards by pulling the connecting rod 20 inwards, the round plate 18 stretches the spring 19 inwards, the outer side of the strip-shaped block 17 moves out of the inner cavity of the groove 16, the position fixing of the rectangular column 11 and the sliding block 10 can be released, the strip-shaped frame 12 can be moved downwards, the strip-shaped frame 14 is released after the strip-shaped frame is moved to a proper height, the round plate 18 can push the strip-shaped block 17 to automatically move outwards under the elastic force of the spring 19, the sliding block 10 and the rectangular column 11 can be fixed again until the strip-shaped block 17 moves into the groove 16 corresponding to the sliding block, and the height of the strip-shaped frame 12, and be convenient for install the interior component of cubical switchboard, be favorable to extensively promoting.

In the description of the present invention, it is to be understood that the terms "top end", "bottom end", "left side", "right side", "front side", "rear side", "outer wall", "inner cavity", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "insert," "threaded," "fixed mount," "interference fit," "disposed," and the like are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral part; 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 utility model provides a cubical switchboard convenient to installation, includes the cabinet body (1), two first stands (2) and two second stands (3), both ends about two first stands (2) set up the inner chamber rear side at the cabinet body (1) respectively, both ends, its characterized in that are controlled at the inner chamber front side of the cabinet body (1) are set up respectively in two second stands (3): the rear end of the outer side of the second upright post (3) is provided with a strip-shaped groove (4) along the up-down direction, the upper end and the lower end of the inner side of the second upright post (3) are provided with circular holes (5) which are the same as the inner cavities of the strip-shaped grooves (4), the outer end of the front side of the first upright post (2) is hinged with a side door (6), the front side of the side door (6) is positioned in the strip-shaped groove (4), the front end of the inner side of the side door (6) is provided with a screw hole (7) at the position corresponding to the circular hole (5), the inner cavity of the circular hole (5) is spliced with a bolt (8), the outer side of the bolt (8) extends into the inner cavity of the strip-shaped groove (4) and is in threaded connection with the screw hole (7), the middle part of the inner end of the front side of the first upright post (2) and the middle part of the inner end of the rear side of the second upright post (3, another part fixed mounting of slider (10) has rectangle post (11), the inboard middle part fixed mounting of rectangle post (11) has bar frame (12) that set up along left right direction, the inner chamber of rectangle post (11) is provided with the clamping mechanism.

2. A switchgear cabinet for facilitating installation according to claim 1, wherein: the clamping mechanism comprises a rotating shaft (13), a circular column (14), a rectangular rod (15), a groove (16), a strip-shaped block (17), a circular plate (18), a spring (19) and a connecting rod (20);

the rotating shaft (13) is arranged at the center of the bottom end of an inner cavity of the rectangular column (11) through a bearing, an inner ring of the bearing is in interference fit with the outer wall of the rotating shaft (13), an outer ring of the bearing is fixedly arranged at the center of the bottom end of the inner cavity of the rectangular column (11), the top end of the rotating shaft (13) extends out of the upper surface of the rectangular column (11) and is fixedly provided with a circular column (14), the front side and the rear side of the bottom end of the outer wall of the rotating shaft (13) are fixedly provided with rectangular rods (15) arranged along the front and rear direction, the outer side of the inner cavity of the sliding chute (9) is sequentially provided with a plurality of grooves (16) from top to bottom, the front side and the rear side of the inner cavity of the rectangular column (11) are respectively spliced with a strip-shaped block (17), the outer side of the strip-shaped block (17) extends out of, the outside fixed mounting of circular slab (18) has the one end of spring (19), and spring (19) cup joints with the outer wall of bar piece (17) mutually, the other end fixed mounting of spring (19) is on the inside wall of rectangle post (11), the inboard of circular slab (18) is connected with the one end of connecting rod (20) through the round pin axle rotation, the other end of connecting rod (20) is connected through the top outside rotation of round pin axle with rectangle pole (15).

3. A switchgear cabinet for facilitating installation according to claim 1, wherein: the depth of the inner cavity of the strip-shaped groove (4) in the left-right direction is the same as the thickness of the side door (6).

4. A switchgear cabinet for facilitating installation according to claim 1, wherein: the outer side of the bolt (8) is in pressing contact with the inner side of the second upright post (3).

5. A switchgear cabinet for facilitating installation according to claim 2, wherein: the distance between the outer wall of the rotating shaft (13) and the left side or the right side of the inner cavity of the rectangular column (11) is larger than the length of the rectangular rod (15).

6. A switchgear cabinet for facilitating installation according to claim 2, wherein: a plurality of recess (16) from last to down clearance distribution on the inner wall of spout (9), and the interval between every two adjacent recess (16) is 5 CM.

7. A switchgear cabinet for facilitating installation according to claim 2, wherein: the outer side of the top end of the strip-shaped block (17) is an inclined plane.