Outdoor electric power control cabinet with protection structure
By installing a lifting plate and a limit device under the canopy of the outdoor power control cabinet, the problem of insufficient door limit in traditional outdoor power control cabinets is solved, thereby improving the stability and safety of the cabinet door.
Patent Information
- Application Number
- CN202423040740.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Traditional outdoor power control cabinets lack effective door limit devices, causing the cabinet doors to swing under wind or external forces, affecting maintenance operations, and easily opening accidentally when the door lock is damaged, posing a safety hazard.
A lifting plate is installed under the canopy of the outdoor power control cabinet. The cabinet door is limited by a latch and a limiting device to prevent it from swinging and to prevent the cabinet door from being opened accidentally if the door lock is damaged.
It effectively prevents the cabinet door from swinging under wind or external force, ensuring maintenance safety, and prevents accidental opening when the door lock is damaged, thus improving the safety and stability of the outdoor power control cabinet.
Smart Images
Figure CN223680600U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of electric power control cabinet, specifically is an outdoor electric power control cabinet with protection structure. BACKGROUND
[0002] In outdoor environment, as the key component of electric power system, the safety and stability of electric power control cabinet is very important. The traditional outdoor electric power control cabinet usually only has basic rainproof and dustproof function, but in actual use process, there are still some safety hazards. Especially in the cabinet door open state, due to the lack of effective limiting device, the cabinet door is easy to swing under the action of wind force or other external force, which not only affects the maintenance operation of the staff to the electric device in the cabinet, but also may cause the cabinet door damage or electric device damage.
[0003] In addition, the traditional outdoor electric power control cabinet usually relies on the door lock to keep the closed state of the cabinet door after the cabinet door is closed. However, in the long-term use process, the door lock may be invalid due to wear, aging and other reasons, once the door lock is damaged, the cabinet door may be accidentally opened, and then safety accidents are caused.
[0004] Therefore, in order to improve the safety and stability of outdoor electric power control cabinet, it is necessary to improve its structure, increase a protection structure to realize effective limiting of the cabinet door and prevent the cabinet door from being accidentally opened when the door lock is damaged. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing an outdoor electric power control cabinet with protection structure to solve the problems in the above background.
[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: an outdoor electric power control cabinet with protection structure, comprising an outdoor electric power control cabinet body, a rain shelter is fixed on the top of the outdoor electric power control cabinet body, cabinet doors are hinged on both sides of the opening of the outdoor electric power control cabinet body, a lifting plate is movably inserted into the bottom surface of the rain shelter, a buckle groove is formed in the bottom surface of the lifting plate, the buckle groove is buckled above the cabinet door after the cabinet door is opened, and the top end of the lifting plate is still inserted into the bottom surface of the rain shelter.
[0007] Preferably, the bottom surface of the rain shelter is provided with mounting grooves, the mounting grooves are square grooves, there are two mounting grooves, and the mounting grooves and the cabinet doors are matched one by one.
[0008] Preferably, the lifting plate is inserted into the mounting groove, the lifting plate is in the form of a "T" shaped plate structure, a blocking strip is fixed on the two parallel distributed side walls of the mounting groove, and the top plate of the lifting plate is lapped on the blocking strip after the lifting plate falls in the mounting groove.
[0009] Preferably, a pull rod is fixed between the two lifting plates, and the bottom end of the pull rod is close to the lifting plate.
[0010] Preferably, the surface of the lifting plate is provided with a through hole, the top surface of the lifting plate is provided with a insertion hole, the insertion hole and the through hole are communicated, the insertion hole is internally inserted with a limiting column, and the top end of the limiting column is fixed to the top surface of the mounting groove.
[0011] Preferably, the bottom surface of the limiting column is spaced apart from the bottom surface of the through hole by a distance greater than the distance between the bottom surface of the buckle groove and the bottom surface of the lifting plate.
[0012] Preferably, a spring is sleeved on the rod body of the limiting column, and the spring is fixed between the top surface of the lifting plate and the top surface of the mounting groove.
[0013] Compared with the prior art, the outdoor power control cabinet with the protection structure has the following beneficial effects:
[0014] The outdoor power control cabinet with the protection structure has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a structural schematic view of the utility model;
[0016] Figure 2 It is a structural schematic view of the utility model; Figure 1 It is an enlarged schematic view of the structure at A in the utility model;
[0017] Figure 3 It is a structural schematic view of the utility model;
[0018] Figure 4 It is a structural schematic view of the utility model;
[0019] Figure 5 It is a structural schematic view of the utility model; Figure 4 It is an enlarged schematic view of the structure at B in the utility model.
[0020] In the drawing: the outdoor power control cabinet cabinet body 1, the cabinet door 2, the mounting groove 3, the lifting plate 4, the buckle groove 5, the through hole 6, the blocking strip 7, the insertion hole 8, the limiting column 9, the spring 10, the pull rod 11, the awning 12. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical scheme of the utility model carry out clearly, complete description, and the advantage is more clear and distinct, the following combining with the drawings to the utility model embodiment carries out further detailed explanation.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, instead of all the embodiments, only to explain the embodiment of the utility model, and does not serve to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor, belong to the scope of the utility model protection.
[0022] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: an outdoor electric power control cabinet with protective structure, including outdoor electric power control cabinet cabinet 1, the top of outdoor electric power control cabinet cabinet 1 is fixed with awning 12, the opening both sides of outdoor electric power control cabinet cabinet 1 are hinged with cabinet door 2, the bottom surface of awning 12 is movably inserted with lifting plate 4, the bottom surface of lifting plate 4 is provided with buckle groove 5, after cabinet door 2 is opened, buckle groove 5 is buckled above cabinet door 2, and the top end of lifting plate 4 is still inserted in the bottom surface of awning 12;The bottom surface of awning 12 is provided with mounting groove 3, mounting groove 3 is square groove, mounting groove 3 is equipped with two, mounting groove 3 and cabinet door 2 are matched one by one;Lifting plate 4 is inserted in mounting groove 3, lifting plate 4 is "T" letter-shaped plate structure, the two parallel distribution side walls of mounting groove 3 are all fixed with baffle 7, after lifting plate 4 falls in mounting groove 3, the top plate of lifting plate 4 is overlapped on baffle 7.
[0023] When using, the reason why lifting plate 4 is embedded below awning 12 is to make lifting plate 4 fall to meet that buckle groove 5 is buckled above cabinet door 2 after cabinet door 2 is opened, realize the limiting of cabinet door 2, avoid cabinet door 2 swing phenomenon, to facilitate staff to open cabinet door 2 to overhaul the electrical device inside outdoor electric power control cabinet cabinet 1;When closing cabinet door 2, lifting plate 4 is pushed into mounting groove 3 upwards, lifting plate 4 no longer limits cabinet door 2 at this time, lifting plate 4 falls in front of cabinet door 2 after cabinet door 2 is closed, so even if the door lock of two cabinet doors 2 is damaged, cabinet door 2 will not be opened.
[0024] Two lifting plates 4 are fixed with pull rod 11, and the bottom end of pull rod 11 is close to lifting plate 4;Before opening cabinet door 2, pull rod 11 is pushed upwards by finger, and two lifting plates 4 are pulled up by pull rod 11, lifting plate 4 no longer blocks cabinet door 2 at this time, and cabinet door 2 can be opened.
[0025] The surface of the lifting plate 4 is provided with a through hole 6, the top surface of the lifting plate 4 is provided with a insertion hole 8, the insertion hole 8 and the through hole 6 are communicated, the inside of the insertion hole 8 is inserted with a limiting column 9, the top end of the limiting column 9 is fixed on the top surface of the mounting groove 3, the bottom surface of the limiting column 9 is spaced apart from the bottom surface of the through hole 6 by a distance greater than the distance between the bottom surface of the buckling groove 5 and the bottom surface of the lifting plate 4, a spring 10 is sleeved on the rod body of the limiting column 9, and the spring 10 is fixed between the top surface of the lifting plate 4 and the top surface of the mounting groove 3; the limiting column 9 is installed in the mounting groove 3, so that the limiting column 9 is inserted into the bottom of the lifting plate 4, the limiting column 9 is prevented from being pulled out of the mounting groove 3, and the spring 10 is sleeved on the rod body of the limiting column 9, so that when the lifting plate 4 falls, the spring 10 is in an initial state, the lifting plate 4 is limited, and the lifting plate 4 is prevented from being randomly jolted, and when the lifting plate 4 is pushed up and retracted into the mounting groove 3, the spring 10 is pressed and deformed.
[0026] The specific use process is as follows:
[0027] The cabinet door closing state: the lifting plate 4 is in a falling state, and the buckling groove 5 does not block the cabinet door 2. The top plate of the lifting plate 4 is lapped on the blocking strip 7 of the mounting groove 3, at the same time, the limiting column 9 is inserted into the insertion hole 8 of the lifting plate 4, and the spring 10 is in an initial state, limiting the lifting plate 4 and preventing it from being jolted randomly.
[0028] Before opening the cabinet door: the staff member pulls the pull rod 11 upward, and the pull rod 11 pulls the two lifting plates 4 to move upward. At this time, the buckling groove 5 of the lifting plate 4 no longer blocks the cabinet door 2, the top plate of the lifting plate 4 is separated from the blocking strip 7, and the spring 10 is pressed and deformed.
[0029] The cabinet door opening state: after the cabinet door 2 is opened, the lifting plate 4 falls under the action of the spring 10 (or manual pushing). The buckling groove 5 buckles above the cabinet door 2, limiting the cabinet door 2 and preventing it from swinging, so that the staff member can conveniently maintain the electrical devices in the cabinet body 1.
[0030] Close the cabinet door: before closing the cabinet door, the staff member needs to pull the pull rod 11 upward again, so that the lifting plate 4 moves upward. After the cabinet door 2 is closed, the lifting plate 4 falls under the action of the spring 10 (or manual pushing) and blocks in front of the cabinet door 2. At this time, even if the door lock of the cabinet door 2 is damaged, the lifting plate 4 can prevent the cabinet door 2 from being accidentally opened.
[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. An outdoor power control cabinet with a protective structure, comprising an outdoor power control cabinet body (1), a rain shelter (12) is fixed on the top of the outdoor power control cabinet body (1), cabinet doors (2) are hinged on both sides of the opening of the outdoor power control cabinet body (1), characterized in that: The bottom surface of the awning (12) is movably inserted with a lifting plate (4), the bottom surface of the lifting plate (4) is provided with a buckle groove (5), the buckle groove (5) is buckled above the cabinet door (2) after the cabinet door (2) is opened, and the top end of the lifting plate (4) is still inserted in the bottom surface of the awning (12).
2. An outdoor electrical control cabinet with a protective structure according to claim 1, characterized in that: The bottom surface of the awning (12) is provided with mounting grooves (3), the mounting grooves (3) are square grooves, two mounting grooves (3) are arranged, and the mounting grooves (3) and the cabinet door (2) are matched one by one.
3. An outdoor electrical control cabinet with a protective structure according to claim 2, characterized in that: The lifting plate (4) is inserted in the mounting groove (3), the lifting plate (4) is in a "T" shaped plate structure, the two parallel distributed side walls of the mounting groove (3) are both fixed with a blocking strip (7), and the top plate of the lifting plate (4) is overlapped on the blocking strip (7) after the lifting plate (4) falls in the mounting groove (3).
4. The outdoor electrical control cabinet with a protective structure according to claim 1, characterized in that: Two lifting plates (4) are fixed with a pull rod (11) close to the bottom end of the lifting plate (4).
5. An outdoor electrical control cabinet with a protective structure according to claim 2, characterized in that: The surface of the lifting plate (4) is provided with a through hole (6), the top surface of the lifting plate (4) is provided with a plug hole (8), the plug hole (8) and the through hole (6) are communicated, the plug hole (8) is inserted with a limiting column (9) inside, and the top end of the limiting column (9) is fixed on the top surface of the mounting groove (3).
6. An outdoor electrical control cabinet with a protective structure according to claim 5, characterized in that: The bottom surface to the bottom surface of the through hole (6) of the limiting column (9) is greater than the bottom surface to the bottom surface of the lifting plate (4) of the buckle groove (5).
7. An outdoor electrical control cabinet with a protective structure according to claim 5, characterized in that: The rod body of the limiting column (9) is sleeved with a spring (10), and the spring (10) is fixed between the top surface of the lifting plate (4) and the top surface of the mounting groove (3).