CN218161269U - Power distribution protection cabinet for power grid - Google Patents
Power distribution protection cabinet for power grid Download PDFInfo
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- CN218161269U CN218161269U CN202221913452.5U CN202221913452U CN218161269U CN 218161269 U CN218161269 U CN 218161269U CN 202221913452 U CN202221913452 U CN 202221913452U CN 218161269 U CN218161269 U CN 218161269U
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Abstract
A power distribution protection cabinet for a power grid comprises a cabinet body, wherein the cabinet body is of a cuboid structure with an accommodating space inside, and the cabinet body is vertically placed vertically; a cabinet door is hinged to the front side of the cabinet body, side cabinet plates are symmetrically sealed on the side faces of the cabinet body respectively, and the tops of the side cabinet plates are rotatably connected with the cabinet body through a rotating shaft which is transversely arranged; the limiting plate is of an L-shaped structure, and the width of the limiting plate is smaller than or equal to the distance from the bottom edge of the side cabinet plate to the bottom edge of the cabinet body; the limiting plates are respectively and transversely clamped correspondingly on right-angle surfaces formed between the back surface of the cabinet body and the side cabinet plates; the lifting mechanism is longitudinally arranged in the middle of the back face of the cabinet body, and the two limiting plates are synchronously positioned and moved along the long edge direction of the cabinet body through the lifting mechanism. The utility model discloses the positive cabinet door of the cabinet body and the side cabinet board of its side all can be opened, and this is got up just to becoming more convenient to the power equipment maintenance of installing the internal side direction of cabinet.
Description
Technical Field
The utility model belongs to the technical field of the distribution protection cabinet, in particular to distribution protection cabinet for electric wire netting.
Background
The power distribution protection cabinet is generally an object made of cold-rolled steel plates or alloy and used for storing power equipment and related control equipment, can provide protection for the storage equipment, shields electromagnetic interference, and orderly and tidily arranges the equipment, thereby facilitating later maintenance of the equipment.
The existing power distribution protection cabinet can be installed and maintained only after the cabinet door arranged on the front side of the existing power distribution protection cabinet is opened; however, due to the limitation of the internal space of the power distribution protection cabinet, it is inconvenient to maintain the power equipment installed in the lateral direction of the cabinet body.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to the not enough of prior art existence, provide a distribution protection cabinet for electric wire netting, concrete technical scheme as follows:
a distribution protection cabinet for a power grid, comprising:
the cabinet body is of a cuboid structure with an accommodating space inside, and is vertically placed; a cabinet door is hinged to the front side of the cabinet body, side cabinet plates are symmetrically sealed on the side surfaces of the cabinet body respectively, and the tops of the side cabinet plates are rotatably connected with the cabinet body through a transversely arranged rotating shaft;
the limiting plate is of an L-shaped structure, and the width of the limiting plate is less than or equal to the distance from the bottom edge of the side cabinet plate to the bottom edge of the cabinet body; the limiting plates are respectively and transversely clamped correspondingly on right-angle surfaces formed between the back surface of the cabinet body and the side cabinet plates;
the lifting mechanism is longitudinally arranged in the middle of the back face of the cabinet body, and the two limiting plates are synchronously positioned and moved along the long edge direction of the cabinet body through the lifting mechanism.
Furthermore, the lifting mechanism comprises a vertically arranged screw rod, the end part of the screw rod is respectively and rotatably connected with a supporting block which is correspondingly and vertically arranged on the back surface of the cabinet body, and the top part of the screw rod is axially and fixedly connected with a rotating cap; the screw rod is axially connected with a sliding table in a transmission manner, and the side face of the sliding table is vertically connected with the end face corresponding to the limiting plate.
Furthermore, a hexagonal groove is axially formed in the middle of the top surface of the rotating cap, and a crank with a Z-shaped structure is inserted into the hexagonal groove.
Furthermore, guide rods are vertically attached to two sides of the back of the cabinet body respectively, the guide rods are arranged under the rotating shafts correspondingly, and the inner side face of the limiting plate is connected with the guide rods in a longitudinal sliding mode correspondingly.
Furthermore, shutters are symmetrically embedded in the back face of the cabinet body along the screw rods respectively.
The beneficial effects of the utility model are that:
the utility model discloses a distribution protection cabinet for electric wire netting passes through side cabinet board closing cap with the side of the cabinet body, and after the pivot of side cabinet board surrounding its top outwards overturned into horizontal state, elevating system drove the limiting plate longitudinal movement of two L shape structures in step, until holding the positioning locking behind the side cabinet board that each corresponds; therefore, the cabinet door on the front side of the cabinet body and the side cabinet plate on the side surface of the cabinet body can be opened, so that the maintenance of the lateral power equipment arranged in the cabinet body is more convenient; and if the power distribution protection cabinet is placed outdoors, the side cabinet plate horizontally supported can also play a role of keeping off the rain for maintenance personnel.
Drawings
Fig. 1 shows a front view of the structure of the present invention;
fig. 2 shows a side view of the structure of the present invention;
fig. 3 shows a structural rear view of the present invention;
fig. 4 shows a top view of the structure of the present invention;
FIG. 5 is a rear view of the structure of the middle cabinet when the middle cabinet is opened;
fig. 6 shows a side view of the structure of the middle cabinet plate when the utility model is opened.
Shown in the figure: 1. a cabinet body; 11. a cabinet door; 12. a side cabinet panel; 121. a rotating shaft; 13. a guide bar; 14. a blind window; 2. a limiting plate; 3. a lifting mechanism; 31. a screw rod; 32. a support block; 321. rotating the cap; 3211. a hexagonal groove; 322. a crank; 33. and a sliding table.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to 6, a power distribution protection cabinet for a power grid includes:
the cabinet body 1 is of a cuboid structure with an accommodating space inside, and the cabinet body 1 is vertically placed; a cabinet door 11 is hinged to the front side of the cabinet body 1, side cabinet plates 12 are symmetrically sealed on the side surfaces of the cabinet body 1 respectively, and the tops of the side cabinet plates 12 are rotatably connected with the cabinet body 1 through a rotating shaft 121 arranged transversely;
the limiting plate 2 is of an L-shaped structure, and the width of the limiting plate is smaller than or equal to the distance from the bottom edge of the side cabinet plate 12 to the bottom edge of the cabinet body 1; the limiting plates 2 are respectively and correspondingly clamped on right-angle surfaces formed between the back surface of the cabinet body 1 and the side cabinet plates 12 in the transverse direction;
the lifting mechanism 3 is longitudinally arranged in the middle of the back face of the cabinet body 1, and the two limiting plates 2 are positioned and moved synchronously along the long edge direction of the cabinet body 1 through the lifting mechanism 3.
By adopting the technical scheme, the side face of the cabinet body 1 of the power distribution protection cabinet for the power grid is sealed by the side cabinet plate 12, after the side cabinet plate 12 is outwards turned into a horizontal state around the rotating shaft 121 at the top of the side cabinet plate, the lifting mechanism 3 synchronously drives the two limiting plates 2 with the L-shaped structures to longitudinally move until the corresponding side cabinet plates 12 are supported and then positioned and stopped; therefore, the cabinet door 11 on the front side of the cabinet body 1 and the side cabinet plate 12 on the side surface of the cabinet body can be opened, so that the maintenance of the power equipment arranged laterally in the cabinet body 1 is more convenient; if the power distribution protection cabinet is placed outdoors, the horizontally supported side cabinet plate 12 can also play a role in keeping off rain for maintenance personnel;
wherein, the width of limiting plate 2 is less than or equal to the interval along to the end of the cabinet body 1 at the end of side cabinet board 12, and under normal condition like this, limiting plate 2 can seal side cabinet board 12 and block, prevents that it from opening by accident, and when side cabinet board 12 was opened to needs, elevating system 3 then drove limiting plate 2 and moved to side cabinet board 12 below, like this alright in order to relieve the block of side cabinet board 12, make it outwards overturn around corresponding pivot 121.
As shown in fig. 2, the lifting mechanism 3 includes a vertically arranged screw rod 31, ends of the screw rod 31 are respectively rotatably connected with a supporting block 32 correspondingly and vertically installed on the back of the cabinet 1, and a rotating cap 321 is axially and fixedly connected to a top of the screw rod 31; the screw rod 31 is axially connected with a sliding table 33 in a transmission manner, and the side surface of the sliding table 33 is vertically connected with the end surface corresponding to the limiting plate 2.
Through adopting above-mentioned technical scheme, set up elevating system 3 and adopt the mode of lead screw 31 cooperation slip table 33 to drive limiting plate 2 and carry out vertical reciprocating positioning and remove, simple structure, operation process is comparatively convenient.
As shown in fig. 4 and 5, a hexagonal groove 3211 is axially formed in the middle of the top surface of the rotating cap 321, and a crank 322 having a Z-shaped structure is inserted into the hexagonal groove 3211.
Through adopting above-mentioned technical scheme, the crank 322 of the Z-shaped structure that sets up cooperates the hexagonal groove 3211 of the top surface of cap 321, can be convenient for the maintainer to rotate lead screw 31.
As shown in fig. 3 and 5, guide rods 13 are vertically attached to two sides of the back of the cabinet 1, the guide rods 13 are disposed under the rotating shaft 121, and the inner side of the limiting plate 2 is connected with the corresponding guide rods 13 in a longitudinal sliding manner.
Through adopting above-mentioned technical scheme, the guide arm 13 that sets up can make limiting plate 2 become smooth and easy in longitudinal movement process.
As shown in fig. 3, the shutters 14 are symmetrically embedded in the back of the cabinet 1 along the lead screw 31.
Through adopting above-mentioned technical scheme, the shutter 14 that sets up can distribute away the heat that the interior power equipment of cabinet body 1 produced.
When the utility model is implemented, firstly, a maintainer inserts the end of the crank 322 into the hexagonal groove 3211 of the rotating cap 321 and rotates counterclockwise, so that the limiting plate 2 moves to the lower part of the side cabinet plate 12 along with the sliding table 33, then, turns the side cabinet plate 12 outwards to be in a horizontal state, and simultaneously, rotates the crank 322 clockwise, so that the limiting plate 2 moves longitudinally along with the sliding table 33 until the corresponding side cabinet plate 12 is supported, and the crank 322 is pulled down to complete the opening of the side cabinet plate 12; after the maintenance is finished, the crank 322 is inserted again and rotates anticlockwise, so that the limiting plate 2 moves to the bottom of the cabinet body 1, meanwhile, the side cabinet plate 12 falls down along with the limiting plate and covers the side opening position of the corresponding cabinet body 1, finally, the crank 322 is rotated clockwise so that the limiting plate 2 moves up to cover and block the side cabinet plate 12, and the crank 322 is pulled down to complete the closing of the side cabinet plate 12 again.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (5)
1. The utility model provides a distribution protection cabinet for electric wire netting which characterized in that, this distribution protection cabinet includes:
the cabinet body (1) is of a cuboid structure with an accommodating space inside, and the cabinet body (1) is vertically placed; a cabinet door (11) is hinged to the front side of the cabinet body (1), side cabinet plates (12) are symmetrically sealed on the side surfaces of the cabinet body (1) respectively, and the tops of the side cabinet plates (12) are rotatably connected with the cabinet body (1) through a rotating shaft (121) which is transversely arranged;
the limiting plate (2) is of an L-shaped structure, and the width of the limiting plate is smaller than or equal to the distance from the bottom edge of the side cabinet plate (12) to the bottom edge of the cabinet body (1); the limiting plates (2) are transversely and correspondingly clamped on right-angle surfaces formed between the back surface of the cabinet body (1) and the side cabinet plates (12);
the lifting mechanism (3) is longitudinally arranged in the middle of the back face of the cabinet body (1), and the two limiting plates (2) are arranged on the two sides of the cabinet body (1) in a synchronous positioning mode and move along the long edge direction of the cabinet body (1) through the lifting mechanism (3).
2. The power distribution protection cabinet for the power grid as claimed in claim 1, wherein: the lifting mechanism (3) comprises a vertically arranged screw rod (31), the end parts of the screw rod (31) are respectively and rotatably connected with a supporting block (32) correspondingly and vertically arranged on the back surface of the cabinet body (1), and the top part of the screw rod (31) is axially and fixedly connected with a rotating cap (321); the screw rod (31) is axially connected with a sliding table (33) in a transmission mode, and the side face of the sliding table (33) is vertically connected with the end face corresponding to the limiting plate (2).
3. The power distribution protection cabinet for the power grid as claimed in claim 2, wherein: the middle part of the top surface of the rotating cap (321) is axially provided with a hexagonal groove (3211), and a crank (322) with a Z-shaped structure is inserted into the hexagonal groove (3211).
4. The power distribution protection cabinet for the power grid as claimed in claim 1, wherein: guide rods (13) are vertically attached to two sides of the back face of the cabinet body (1) respectively, the guide rods (13) are arranged under the rotating shaft (121), and the inner side face of the limiting plate (2) is connected with the corresponding guide rods (13) in a longitudinal sliding mode.
5. The power distribution protection cabinet for the power grid as claimed in claim 2, wherein: shutters (14) are symmetrically embedded in the back of the cabinet body (1) along the screw rod (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913452.5U CN218161269U (en) | 2022-07-20 | 2022-07-20 | Power distribution protection cabinet for power grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221913452.5U CN218161269U (en) | 2022-07-20 | 2022-07-20 | Power distribution protection cabinet for power grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218161269U true CN218161269U (en) | 2022-12-27 |
Family
ID=84596350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221913452.5U Active CN218161269U (en) | 2022-07-20 | 2022-07-20 | Power distribution protection cabinet for power grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218161269U (en) |
-
2022
- 2022-07-20 CN CN202221913452.5U patent/CN218161269U/en active Active
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