CN217589904U - Locking structure and use cubical switchboard of this structure - Google Patents
Locking structure and use cubical switchboard of this structure Download PDFInfo
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- CN217589904U CN217589904U CN202220210991.6U CN202220210991U CN217589904U CN 217589904 U CN217589904 U CN 217589904U CN 202220210991 U CN202220210991 U CN 202220210991U CN 217589904 U CN217589904 U CN 217589904U
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Abstract
The utility model relates to a cubical switchboard field specifically discloses a cubical switchboard of locking structure and use this structure, include: the door panel is hinged to the door of the cabinet body, the inner wall of the cabinet body is provided with a limiting plate, and the surface of the limiting plate is provided with a positioning hole; the connecting frame is arranged on the side wall of the inner opening of the cabinet body, a butt joint groove is formed in the surface of the connecting frame, an inserting block is inserted into the butt joint groove, one end of the inserting block is inserted into the accommodating groove, the accommodating groove is formed in the surface of the side groove, the side groove is formed in the surface of the door panel, an inserting rod is arranged on the surface of the inserting block, and the inserting rod penetrates through the door panel; the beneficial effects are that: the inserted bar is connected at the surface of door plant, and the inserted block is pegged graft behind the butt joint groove, and the door plant is in the closed condition, and realizes spacing when closing the door plant, and the door plant is opened the back, and the extrusion inserted block pushes into and accomodates the groove, stirs spacing fender piece and rotates the back and shelter from in inserted block the place ahead, and the one end of inserted bar this moment is inserted in the locating hole, and the door plant of so opening is by spacing can not the swing.
Description
Technical Field
The utility model relates to a cubical switchboard field specifically is a locking structure and use cubical switchboard of this structure.
Background
The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system.
In the prior art, the door plate of the switch cabinet is fixed through the locking structure, so that the door plate is closed and limited.
However, the traditional locking structure only can limit the closed door plate, and can not limit the door plate to be opened, so that the swinging of the opened door plate influences the overhaul work of the maintainer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a locking structure and use cubical switchboard of this structure to the traditional locking structure who proposes in solving above-mentioned background art only can be spacing to closed door plant, and it is spacing to opening the door plant unable realization, and the door plant swing that leads to opening influences the problem of maintainer maintenance work.
In order to achieve the above object, the utility model provides a following technical scheme: a locking structure and use cubical switchboard of this structure, locking structure and use cubical switchboard of this structure include:
the door panel is hinged to the door of the cabinet body, the inner wall of the cabinet body is provided with a limiting plate, and the surface of the limiting plate is provided with a positioning hole;
the connecting frame is arranged on the side wall of the inner opening of the cabinet body, a butt joint groove is formed in the surface of the connecting frame, an inserting block is inserted into the butt joint groove, one end of the inserting block is inserted into the accommodating groove, the accommodating groove is formed in the surface of the side groove, the side groove is formed in the surface of the door panel, an inserting rod is arranged on the surface of the inserting block, and the inserting rod penetrates through the door panel; and
control the groove, offer on the surface of link, control the inside in groove and be provided with the push jack, the surface grafting of push jack has spacing axle, and the surface of push jack is provided with the second spring.
Preferably, the limiting plate is of an L-shaped plate structure, and the bending surface of the limiting plate is of a curved surface structure.
Preferably, the link is square plate structure, and the limit groove corresponds with the link, and the butt joint groove is placed in the middle at the lateral wall of link, and the top surface of link and the bottom surface of link all are provided with anti-skidding arch.
Preferably, the outside cover of inserted bar is equipped with first spring, and first spring is fixed between inserted block and the groove of accomodating.
Preferably, the surface of the side groove is provided with a limiting stopper, the limiting stopper comprises a connecting screw and a baffle, the connecting screw is screwed on the surface of the side groove, and the baffle is of a square plate-shaped structure.
Preferably, the limiting shaft is fixed between two side walls of the control groove, a second spring is sleeved on the outer side of the limiting shaft, and the second spring is fixed between the push sheet and the control groove.
Preferably, the surface of the push sheet is provided with a finger groove, and the push rod penetrates through the connecting frame and is inserted into the butt joint groove.
A switch cabinet comprises the locking structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a locking structure and use cubical switchboard of this structure connect the inserted block at the surperficial inserted bar of door plant of pegging graft, and the inserted block is pegged graft behind the butt joint groove, and the door plant is in the closed condition, and realizes spacing when closing the door plant, and the back is opened to the door plant, and during the extrusion inserted block pushed into accomodates the groove, stir spacing fender piece and rotate the back and shelter from in inserted block the place ahead, the one end of inserted bar this moment inserts the locating hole, and the door plant of so opening is by spacing can not the swing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is a schematic view of the structure of the connection frame of the present invention;
fig. 5 is a schematic diagram of the structure of the limiting plate of the present invention.
In the figure: the cabinet body 1, the door panel 2, the limiting plate 3, the locating hole 4, the side groove 5, the connecting frame 6, the butt joint groove 7, the inserting block 8, the accommodating groove 9, the inserting rod 10, the first spring 11, the limiting stopper 12, the control groove 13, the limiting shaft 14, the push piece 15, the push rod 16 and the second spring 17.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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 "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a locking structure and use cubical switchboard of this structure, locking structure and use cubical switchboard of this structure include: the door panel 2 is hinged to a cabinet body 1, the door of the cabinet body 1 is hinged to the door, the inner wall of the cabinet body 1 is provided with a limiting plate 3, the surface of the limiting plate 3 is provided with a positioning hole 4, the limiting plate 3 is of an L-shaped plate structure, and the bending surface of the limiting plate 3 is of a curved surface structure;
the connecting frame 6 is arranged on the side wall of the inner opening of the cabinet body 1, a butt joint groove 7 is formed in the surface of the connecting frame 6, an inserting block 8 is inserted into the butt joint groove 7, one end of the inserting block 8 is inserted into the accommodating groove 9, the accommodating groove 9 is formed in the surface of the side groove 5, the side groove 5 is formed in the surface of the door plate 2, an inserting rod 10 is arranged on the surface of the inserting block 8, and the inserting rod 10 penetrates through the door plate 2; the connecting frame 6 is of a square plate-shaped structure, the side groove 5 corresponds to the connecting frame 6, the butt joint groove 7 is arranged in the middle of the side wall of the connecting frame 6, the top surface of the connecting frame 6 and the bottom surface of the connecting frame 6 are both provided with anti-skid protrusions, the outer side of the inserted rod 10 is sleeved with a first spring 11, the first spring 11 is fixed between the inserted block 8 and the accommodating groove 9, the surface of the side groove 5 is provided with a limiting stopper 12, the limiting stopper 12 comprises a connecting screw rod and a stopper piece, the connecting screw rod is in threaded connection with the surface of the side groove 5, and the stopper piece is of a square plate-shaped structure;
A switch cabinet comprises the locking structure.
Referring to fig. 1 and 2, at this moment, the side groove 5 corresponds to the connecting frame 6, the insert block 8 is inserted into the butt joint groove 7, the door panel 2 is in a closed state at this moment, when the door panel 2 needs to be opened, the push piece 15 pushes the second spring 17, the ejector rod 16 extends out to push the insert block 8 out of the butt joint groove 7, the door panel 2 is pulled to open, when the door panel 2 is opened to be perpendicular to the limiting plate 3, the push insert block 8 enters the accommodating groove 9, the insert rod 10 is inserted into the positioning hole 4 at this moment, the limiting stopper 12 is pushed to rotate 180 degrees and then shields the insert block 8 to rebound, and the door panel 2 opened at this moment is limited and cannot swing.
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 (7)
1. A locking structure comprises a connecting frame (6) arranged on the side wall of an inner opening of a cabinet body (1), a door plate (2) is hinged to a door opening of the cabinet body (1), a limiting plate (3) is arranged on the inner wall of the cabinet body (1), and a positioning hole (4) is formed in the surface of the limiting plate (3); the method is characterized in that: the surface of the connecting frame (6) is provided with a butt joint groove (7), an inserting block (8) is inserted into the butt joint groove (7), one end of the inserting block (8) is inserted into the accommodating groove (9), the accommodating groove (9) is formed in the surface of the side groove (5), the side groove (5) is formed in the surface of the door plate (2), an inserting rod (10) is arranged on the surface of the inserting block (8), and the inserting rod (10) penetrates through the door plate (2); and
the control groove (13) is formed in the surface of the connecting frame (6), a push sheet (15) is arranged inside the control groove (13), a limiting shaft (14) is inserted into the surface of the push sheet (15), and a second spring (17) is arranged on the surface of the push sheet (15);
the limiting plate (3) is of an L-shaped plate structure, and the bending surface of the limiting plate (3) is of a curved surface structure.
2. A locking arrangement according to claim 1, wherein: the connecting frame (6) is of a square plate-shaped structure, the side groove (5) corresponds to the connecting frame (6), the butt joint groove (7) is arranged in the middle of the side wall of the connecting frame (6), and the top surface of the connecting frame (6) and the bottom surface of the connecting frame (6) are both provided with anti-skidding bulges.
3. A locking arrangement according to claim 2, wherein: the outside cover of inserted bar (10) is equipped with first spring (11), and first spring (11) are fixed between inserted block (8) and storage groove (9).
4. A locking arrangement as claimed in claim 3, wherein: the surface of the side groove (5) is provided with a limiting stopper (12), the limiting stopper (12) comprises a connecting screw rod and a stopper, the connecting screw rod is in threaded connection with the surface of the side groove (5), and the stopper is of a square plate-shaped structure.
5. A locking arrangement according to claim 4, wherein: spacing axle (14) are fixed between two lateral walls of controlling groove (13), and the outside cover of spacing axle (14) is equipped with second spring (17), and second spring (17) are fixed between push jack (15) and control groove (13).
6. A locking arrangement according to claim 5, wherein: finger grooves are formed in the surfaces of the push pieces (15), and the push rods (16) penetrate through the connecting frame (6) and are inserted into the butt joint grooves (7).
7. A kind of switch cabinet, its characterized in that: comprising a locking structure according to any of the preceding claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220210991.6U CN217589904U (en) | 2022-01-25 | 2022-01-25 | Locking structure and use cubical switchboard of this structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220210991.6U CN217589904U (en) | 2022-01-25 | 2022-01-25 | Locking structure and use cubical switchboard of this structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217589904U true CN217589904U (en) | 2022-10-14 |
Family
ID=83537391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220210991.6U Active CN217589904U (en) | 2022-01-25 | 2022-01-25 | Locking structure and use cubical switchboard of this structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217589904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118117460A (en) * | 2024-03-19 | 2024-05-31 | 江苏苏电电气科技有限公司 | Assembled switch cabinet |
-
2022
- 2022-01-25 CN CN202220210991.6U patent/CN217589904U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118117460A (en) * | 2024-03-19 | 2024-05-31 | 江苏苏电电气科技有限公司 | Assembled switch cabinet |
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