A highly protected observable distribution box

Abstract

The utility model discloses a highly protected observable distribution box, comprising a protection frame, a guard plate bracket is arranged inside the protection frame, an outer door is arranged on the front of the protection frame, tempered glass is arranged on the outer door, a rear door is arranged on the back of the protection frame, a movable left sealing plate is detachably arranged on the left side of the protection frame, a movable right sealing plate is detachably arranged on the right side of the protection frame, a top cover plate is arranged above the protection frame, a bottom plate is arranged at the bottom of the protection frame, and a socket small door and a temporary plug small door are arranged on the movable left sealing plate. The utility model realizes convenient maintenance and direct observation, improves safety, enhances the protection level and operation stability of the equipment, and ensures the reliable operation of the power system.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment, in particular to a highly protected observable distribution box. Background Art

[0002] Traditional distribution boxes usually adopt a closed design, with small or no external observation windows, which means that workers need to open the box door to check the internal conditions of the distribution box, which poses a safety hazard. At the same time, due to the limited size of the observation window, it is difficult for workers to clearly observe the status of components inside the distribution box, affecting work efficiency.

[0003] In order to solve the above problems, some improved distribution boxes have appeared in recent years, such as distribution boxes with observation windows and visual distribution boxes. The distribution box with observation window is equipped with an observation window on the box body to facilitate the staff to observe the internal situation, but the size of the observation window is still limited and the observation angle is limited. The visual distribution box uses devices such as cameras and display screens to display the internal situation of the distribution box in real time, which is convenient for the staff to remotely monitor and observe, but its cost is high and has high requirements for the power supply environment.

[0004] In summary, the existing distribution boxes have many shortcomings such as inconvenient observation and low safety, which are difficult to meet the needs of practical applications. Utility Model Content

[0005] In order to solve the problems of inconvenient observation and low safety of traditional distribution boxes, the utility model proposes a highly protected observable distribution box to solve the above problems.

[0006] The present application discloses a highly-protected observable distribution box, comprising a protection frame, a guard plate bracket being arranged on the inner side of the protection frame, an outer door being arranged on the front side of the protection frame, tempered glass being arranged on the outer door, a rear door being arranged on the back side of the protection frame, a movable left sealing plate being detachably arranged on the left side of the protection frame, a movable right sealing plate being detachably arranged on the right side of the protection frame, a top cover plate being arranged above the protection frame, a bottom plate being arranged at the bottom of the protection frame, and a small socket door and a small temporary plug door being arranged on the movable left sealing plate.

[0007] Preferably, the protection frame includes four vertically arranged columns, the upper ends of the columns are connected to the upper beam, the rear upper beam and the side beams, and the lower ends of the columns are connected to the lower beam, the rear lower beam and the side beams.

[0008] Preferably, the guard plate bracket is arranged on the left front column of the protection frame, and a plurality of small holes are opened on the guard plate bracket.

[0009] Preferably, a tripod is provided at the connection between the side beam and the upper beam, the lower beam, the rear upper beam and the rear lower beam, two of the legs of the tripod are in contact with the inner wall of the protective frame, and the upper surface of the third leg is parallel to and lower than the upper surface of the side beam.

[0010] Preferably, the upper beam and the rear upper beam are provided with brows, and the upper surfaces of the brows are provided with hanging rings.

[0011] Preferably, a plurality of threaded holes are provided on the movable left sealing plate and the movable right sealing plate, and rivet nuts matching the threaded holes are provided on the columns.

[0012] Preferably, the backdoor includes a first backdoor and a second backdoor.

[0013] Preferably, the outer door and the second rear door are provided with a first door lock.

[0014] Preferably, the movable left side covering plate is provided with upper and lower sill brackets for the socket door and left and right sill brackets for the socket door, the lower end of the socket door is hinged to the movable left side covering plate and the lower sill bracket of the upper and lower sill brackets of the socket door through a hinge, and the upper end of the socket door is provided with a second door lock, and the second door lock is movably connected to the upper sill bracket of the upper and lower sill brackets of the socket door.

[0015] Preferably, the movable left side covering plate is provided with upper and lower sill brackets of a temporary plug door and left and right sill brackets of a temporary plug door, the lower end of the temporary plug door is hinged to the movable left side covering plate and the upper sill bracket of the upper and lower sill brackets of the temporary plug door through a hinge, and the temporary plug door is provided with a second door lock, which is movably connected to the lower sill bracket of the upper and lower sill brackets of the temporary plug door.

[0016] Beneficial effects of the utility model:

[0017] (1) The utility model uses high-strength tempered glass doors, protective frames and other structural designs, combined with the convenience of the switch device and the directness of the observation window, to achieve convenient maintenance, direct observation and improve safety.

[0018] (2) The utility model simplifies the maintenance process, enhances the protection level and operation stability of the equipment, and ensures the stability of the circuit connection.

[0019] (3) The utility model improves the safety of operators and ensures the reliable operation of the power system. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view of a highly protected observable distribution box according to an embodiment of the utility model;

[0021] Figure 2This is a schematic diagram of the protective frame structure of an embodiment of the utility model;

[0022] Figure 3 It is a left view of the highly protected observable distribution box of the embodiment of the utility model;

[0023] Figure 4 It is a rear view of the highly protected observable distribution box of the embodiment of the utility model;

[0024] Figure 5 A schematic diagram of the tripod structure of an embodiment of the utility model;

[0025] Figure 6 This is a schematic diagram of the socket door structure of an embodiment of the utility model;

[0026] Figure 7 This is a schematic diagram of the temporary plug door structure of an embodiment of the utility model.

[0027] The reference numerals in the figures are as follows:

[0028] 1-column, 2-side beam, 3-upper beam, 4-lower beam, 5-tripod, 9-lower beam, 10-rear lower beam, 11-guard bracket, 12-rivet nut, 13-bottom plate, 14-lifting ring, 15-top cover plate, 16-brow, 17-first rear door, 18-second rear door, 19-first door lock, 20-exterior door, 21-tempered glass, 22-movable left side cover plate, 23-hinge, 24-second door lock, 25-upper and lower threshold brackets for socket small door, 26-left and right threshold brackets for socket small door, 27-socket small door, 28-movable right side cover plate. 29-upper and lower threshold brackets for temporary plug small door, 30-left and right threshold brackets for temporary plug small door, 31-temporary plug small door. DETAILED DESCRIPTION

[0029] In order to make the objectives, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and examples.

[0030] The present application embodiment discloses a highly protected observable distribution box, such as Figure 1-Figure 4 As shown, it includes a rectangular protective frame, a guard plate bracket 11 is arranged on the inner side of the protective frame, an outer door 20 is arranged on the front side of the protective frame, a tempered glass 21 is arranged on the outer door 20, a rear door is arranged on the back side of the protective frame, a movable left side sealing plate 22 is detachably arranged on the left side of the protective frame, a movable right side sealing plate 28 is detachably arranged on the right side of the protective frame, a top cover plate 15 is arranged above the protective frame, a bottom plate 13 is arranged at the bottom of the protective frame, and a socket small door 27 and a temporary plug small door 31 are arranged on the movable left side sealing plate 22.

[0031] like Figure 2As shown, the protection frame includes four vertically arranged columns 1, the upper end of the column 1 is connected to the upper beam 3, the rear upper beam 9 and the side beam 2, and the lower end of the column 1 is connected to the lower beam 9, the rear lower beam 10 and the side beam 2. The guard plate bracket 11 is arranged on the left front column 1 of the protection frame, and a plurality of square holes are opened on the guard plate bracket 11. A tripod 5 is arranged at the connection between the side beam 2 and the upper beam 3, the lower beam 4, the rear upper beam 9 and the rear lower beam 10. The structural schematic diagram of the tripod 5 is shown in FIG. Figure 5 As shown, the tripod 5 includes three mutually perpendicular legs, two of which are in contact with the inner wall of the protective frame, and the upper surface of the third leg is parallel to and lower than the upper surface of the side beam 2. The tripod 5 is used to support and limit the top cover plate 15 and the bottom plate 13. The upper beam 3 and the rear upper beam 9 are provided with a brow 16, and a lifting ring 14 is provided on the upper surface of the brow 16. The brow 16 is used to mark the name, model and other information of the distribution box, which is convenient for operation and maintenance personnel to view and identify. The lifting ring 14 facilitates the lifting, transportation, installation and fixation of the distribution box.

[0032] like Figures 1 to 3 As shown, a plurality of threaded holes are provided on the movable left sealing plate 22 and the movable right sealing plate 28, and a rivet nut 12 matching the threaded holes is provided on the column 1, and the movable left sealing plate 22 and the movable right sealing plate 28 are fixed by the rivet nut 12. The movable left sealing plate 22 and the movable right sealing plate 28 are both removable, and the entire equipment does not need to be replaced or disassembled as a whole during maintenance and overhaul. It can save time and cost, and also reduce the possible impact on other components. It improves the maintainability and reliability of the equipment and extends the service life of the equipment.

[0033] like Figure 1 and Figure 4 As shown, the rear door includes a first rear door 17 and a second rear door 18, and the outer door 20 and the second rear door are provided with a first door lock 19. In this embodiment, the first door lock adopts MS705-1, a single-point double-tooth lock.

[0034] like Figure 3 , Figure 6 and Figure 7As shown, the movable left side cover plate 22 is provided with upper and lower threshold brackets 25 of the socket door and left and right threshold brackets 26 of the socket door. The lower end of the socket door 27 is hinged to the movable left side cover plate 22 and the lower threshold bracket of the upper and lower threshold brackets 25 of the socket door through a hinge 23. The upper end of the socket door 27 is provided with a second door lock 24, and the second door lock 24 is movably connected to the upper threshold bracket of the upper and lower threshold brackets 25 of the socket door. The movable left side cover plate 22 is also provided with upper and lower threshold brackets 29 of the temporary plug door and left and right threshold brackets 30 of the temporary plug door. The lower end of the temporary plug door 31 is hinged to the movable left side cover plate 22 and the upper threshold bracket of the upper and lower threshold brackets 29 of the temporary plug door through a hinge 23. The temporary plug door 31 is provided with a second door lock 24, and the second door lock 24 is movably connected to the lower threshold bracket of the upper and lower threshold brackets 29 of the temporary plug door. The socket door 27 and the temporary plug door 31 can be used to protect the socket and the power plug, prevent the plug from contacting external objects or human body, prevent external substances such as dust and moisture from entering the socket, and also avoid the risk of accidental electric shock, thereby playing a role of safety protection and facilitating maintenance personnel to carry out maintenance and inspection.

[0035] During normal operation, users can directly monitor the electrical equipment and line connections inside the distribution box through the high-strength tempered glass door without opening the distribution box, ensuring the safety of operators. When maintenance or overhaul is required, the door lock can be used to open the glass door to facilitate access to the distribution box for operation, or to remove the side cover to reduce the impact on other components. At the same time, the design of the protective frame ensures a tight seal between the glass door and the distribution box, preventing external substances from entering and protecting the internal electrical equipment.

[0036] In summary, the high-protection observable distribution box disclosed in the present application can be used in low-voltage distribution rooms, distribution cabinets and other places in the power system, achieving high protection and observability, and effectively improving the safety, reliability and operational stability of the distribution system.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A highly protected observable distribution box, characterized in that: The invention comprises a protective frame, wherein a guard plate bracket (11) is arranged on the inner side of the protective frame, an outer door (20) is arranged on the front side of the protective frame, a tempered glass (21) is arranged on the outer door (20), a rear door is arranged on the back side of the protective frame, a movable left side sealing plate (22) is detachably arranged on the left side of the protective frame, a movable right side sealing plate (28) is detachably arranged on the right side of the protective frame, a top cover plate (15) is arranged above the protective frame, a bottom plate (13) is arranged at the bottom of the protective frame, and a socket small door (27) and a temporary plug small door (31) are arranged on the movable left side sealing plate (22).

2. The high-protection observable distribution box according to claim 1 is characterized in that: The protective frame comprises four vertically arranged columns (1), the upper ends of the columns (1) are connected to an upper beam (3), a rear upper beam (9) and a side beam (2), and the lower ends of the columns (1) are connected to a lower beam (4), a rear lower beam (10) and a side beam (2).

3. The high-protection observable distribution box according to claim 2 is characterized in that: The guard plate bracket (11) is arranged on the left front column (1) of the protection frame, and a plurality of small holes are formed on the guard plate bracket (11).

4. The high-protection observable distribution box according to claim 3 is characterized in that: A tripod (5) is provided at the connection between the side beam (2) and the upper beam (3), the lower beam (4), the rear upper beam (9), and the rear lower beam (10); two legs of the tripod (5) are in contact with the inner wall of the protection frame, and the upper surface of the third leg is parallel to and lower than the upper surface of the side beam (2).

5. The high-protection observable distribution box according to claim 4 is characterized in that: The upper beam (3) and the rear upper beam (9) are provided with brows (16), and the upper surface of the brows (16) is provided with hanging rings (14).

6. The high-protection observable distribution box according to claim 5 is characterized in that: The movable left sealing plate (22) and the movable right sealing plate (28) are provided with a plurality of threaded holes, and the upright column (1) is provided with rivet nuts (12) matching the threaded holes.

7. The high-protection observable distribution box according to claim 6 is characterized in that: The rear door comprises a first rear door (17) and a second rear door (18).

8. The high-protection observable distribution box according to claim 7 is characterized in that: The outer door (20) and the second rear door are provided with a first door lock (19).

9. The high-protection observable distribution box according to claim 8, characterized in that: The movable left side sealing plate (22) is provided with upper and lower threshold brackets (25) of the socket small door and left and right threshold brackets (26) of the socket small door. The lower end of the socket small door (27) is hinged to the movable left side sealing plate (22) and the lower threshold bracket of the upper and lower threshold brackets (25) of the socket small door through a hinge (23). The upper end of the socket small door (27) is provided with a second door lock (24), and the second door lock (24) is movably connected to the upper threshold bracket of the upper and lower threshold brackets (25) of the socket small door.

10. The high-protection observable distribution box according to claim 9, characterized in that: The movable left side cover plate (22) is provided with upper and lower threshold brackets (29) of the temporary plug door and left and right threshold brackets (30) of the temporary plug door. The lower end of the temporary plug door (31) is hinged to the movable left side cover plate (22) and the upper threshold bracket of the upper and lower threshold brackets (29) of the temporary plug door through a hinge (23). The temporary plug door (31) is provided with a second door lock (24), and the second door lock (24) is movably connected to the lower threshold bracket of the upper and lower threshold brackets (29) of the temporary plug door.

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