Electric appliance cabinet convenient to overhaul

Abstract

The utility model discloses an electric appliance cabinet convenient for maintenance, which relates to the technical field of electric appliance cabinets, and comprises an electric appliance cabinet, a cabinet door is fixedly arranged on the front surface of the electric appliance cabinet, a ventilation opening is arranged on the side wall of the electric appliance cabinet, a protection plate is arranged above the ventilation opening, one end of the protection plate is fixedly arranged on the side wall of the electric appliance cabinet, and the other end of the protection plate is fixedly arranged on the side wall of the electric appliance cabinet. The electric appliance cabinet comprises a shell, and a rotating groove is formed in the side wall of an inner cavity of the shell. According to the electric appliance cabinet convenient to overhaul, when an instrument needs to be overhauled, a mounting rod is pulled to drive a first sliding block to slide in an inner cavity of a first sliding groove, the first sliding block slides into the inner cavity of the first sliding groove in a rotating block, and the instrument is moved to the position close to the cabinet door of the shell, so that overhaul work is facilitated; the rotating block is rotated to drive the first sliding block, the mounting rod and the instrument to rotate, so that the lower surface of the instrument is exposed, a connector lug and a connecting wire below the instrument are convenient to overhaul, a worker can conveniently conduct overhaul work, and the overhaul work efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical cabinets, in particular to an electrical cabinet which is easy to repair. Background Art

[0002] The electrical cabinet is made of steel and is used to protect the normal operation of components. The electrical cabinet is widely used in the chemical industry, environmental protection industry, power system, metallurgical system industry, nuclear power industry, fire safety monitoring, transportation industry, etc. The main instruments commonly used in the cabinet are relays, electric meters, ammeters, voltmeters, power meters, power factor meters, frequency meters, fuses, air switches, transfer switches, signal lights, resistors, buttons, microcomputer integrated protection devices, etc.

[0003] The space in the electrical cabinet is small, there are many instruments, and the relatively small operating space, so it is inconvenient for maintenance personnel to repair the instruments in the electrical cabinet, and the wiring heads of the instruments are mostly below the instruments, making the maintenance work more complicated and tedious, and the maintenance work progresses slowly and the work efficiency is low, resulting in inconvenient maintenance operations. For this reason, the utility model provides an electrical cabinet that is easy to repair to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an electrical cabinet that is easy to repair and solves the above problems.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an electrical cabinet that is easy to maintain, including an electrical cabinet, a cabinet door is fixedly installed on the front of the electrical cabinet, a vent is opened on the side wall of the electrical cabinet, a protective plate is arranged above the vent, one end of the protective plate is fixedly installed on the side wall of the electrical cabinet, the electrical cabinet includes an outer shell, an inner cavity side wall of the outer shell is provided with a rotating groove, a rotating block is rotatably installed inside the rotating groove, a first sliding groove is opened on the surface of the rotating block and the side wall of the outer shell, the inner cavity of the first sliding groove is slidably connected with a first slider, a mounting rod is fixedly installed on the side wall of the first slider, a mounting buckle is installed on the side of the mounting rod, and an instrument is fixedly installed on the upper surface of the mounting buckle.

[0006] Preferably, the mounting rod includes a rod body, a mounting groove is provided on the side wall of the rod body, the inner wall of the mounting groove is connected to the inner wall of the mounting buckle, a second sliding groove is provided on the lower surface of the rod body, a second sliding block is slidably connected to the inner cavity of the second sliding groove, a mounting frame is fixedly installed on the lower surface of the second sliding block, a through groove is provided on the side wall of the mounting frame, a rotating rod is rotatably installed in the center of the mounting frame, and a limiting plate is fixedly installed on the lower surface of the rotating rod.

[0007] Preferably, a semicircular groove is formed on the side wall of the rotating groove, a fan-shaped block is fixedly mounted on the side of the rotating block, and the surface of the fan-shaped block is slidably connected to the inner cavity of the semicircular groove.

[0008] Preferably, a hinged handle is hinged on the lower surface of the limiting plate.

[0009] Preferably, a first magnet is fixedly mounted on the side wall of the hinged handle, and a second magnet is fixedly mounted on the lower surface of the mounting frame.

[0010] Preferably, a buckle is fixedly mounted on the side wall of the rotating rod.

[0011] Beneficial Effects

[0012] The utility model provides an electrical cabinet that is easy to repair. Compared with the prior art, it has the following beneficial effects:

[0013] 1. The electrical cabinet which is easy to maintain, when the instrument needs to be maintained, the installation rod is pulled to drive the first slider to slide in the inner cavity of the first slide groove, the first slider is inserted into the inner cavity of the first slide groove inside the rotating block, and the instrument is moved to the cabinet door close to the shell, which is convenient for maintenance work, and the rotating block is rotated to drive the first slider, the installation rod and the instrument to rotate, so that the lower surface of the instrument is exposed, which is convenient for maintenance of the wiring head and the connecting wire under the instrument, thereby facilitating the maintenance work of the staff and improving the efficiency of the maintenance work.

[0014] 2. The electrical cabinet which is easy to maintain, winds the connecting wire around the surface of the rotating rod, drives the limit plate and the rotating rod to rotate by rotating the first magnet, and reels the connecting wire. One end of the reeled connecting wire passes through the through slot and is connected to the connector under the meter, thereby improving the convenience of arranging the connecting wire and the neatness of the wire, preventing the problem of entanglement and knotting, and thus achieving the effect of improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the side section structure of the installation rod of the utility model;

[0018] Figure 4 It is a detailed structural diagram of point A of the utility model.

[0019] In the figure: 1. electrical cabinet; 2. cabinet door; 3. vent; 4. protective plate; 11. housing; 12. first slide groove; 13. rotating groove; 14. rotating block; 15. first slider; 16. mounting rod; 17. instrument; 18. mounting buckle; 19. semicircular groove; 20. fan-shaped block; 160. rod body; 161. mounting groove; 162. second slide groove; 163. mounting frame; 164. through groove; 165. rotating rod; 166. limit plate; 167. hinged handle; 168. first magnet; 169. second magnet; 170. second slider; 171. buckle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] See also Figure 1-4 An electrical cabinet for easy maintenance includes an electrical cabinet 1, a cabinet door 2 is fixedly installed on the front of the electrical cabinet 1, a vent 3 is opened on the side wall of the electrical cabinet 1, a protective plate 4 is arranged above the vent 3, and one end of the protective plate 4 is fixedly installed on the side wall of the electrical cabinet 1;

[0023] The electrical cabinet 1 includes a shell 11, and a rotating groove 13 is provided on the side wall of the inner cavity of the shell 11. A rotating block 14 is rotatably installed inside the rotating groove 13. A first sliding groove 12 is provided on the surface of the rotating block 14 and the side wall of the shell 11. A first slider 15 is slidably connected to the inner cavity of the first sliding groove 12. A mounting rod 16 is fixedly installed on the side wall of the first slider 15. A mounting buckle 18 is installed on the side of the mounting rod 16. An instrument 17 is fixedly installed on the upper surface of the mounting buckle 18. A semicircular groove 19 is provided on the side wall of the rotating groove 13. A fan-shaped block 20 is fixedly installed on the side of the rotating block 14. The surface of the fan-shaped block 20 is slidably connected to the inner cavity of the semicircular groove 19.

[0024] In this embodiment, when the instrument needs to be inspected and repaired, the installation rod 16 is pulled to drive the first slider 15 to slide in the inner cavity of the first slide groove 12, and the first slider 15 is inserted into the inner cavity of the first slide groove 12 inside the rotating block 14, and the instrument 17 is moved to the cabinet door close to the shell 11, so as to facilitate the inspection and repair work. The rotating block 14 drives the first slider 15, the installation rod 16 and the instrument 17 to rotate, so that the lower surface of the instrument 17 is exposed, which is convenient for the inspection and repair of the wiring head and the connecting wire under the instrument 17, thereby facilitating the staff to carry out the inspection and repair work and improving the efficiency of the inspection and repair work. The fan-shaped block 20 is slidably connected to the semicircular groove 19, so as to facilitate the positioning of the rotating groove 13, and facilitate the 90° rotation and positioning of the rotating groove 13, and at the same time facilitate the first slide groove 12 in the inner cavity of the rotating block 14 to be connected with the first slide groove 12 in the inner cavity of the shell 11.

[0025] Embodiment 2:

[0026] See also Figure 1-4 This embodiment provides a technical solution based on the first embodiment: the mounting rod 16 includes a rod body 160, a mounting groove 161 is provided on the side wall of the rod body 160, the inner wall of the mounting groove 161 is connected to the inner wall of the mounting buckle 18, a second slide groove 162 is provided on the lower surface of the rod body 160, a second slider 170 is slidably connected to the inner cavity of the second slide groove 162, a mounting frame 163 is fixedly installed on the lower surface of the second slider 170, a through groove 164 is provided on the side wall of the mounting frame 163, a rotating rod 165 is rotatably installed in the center of the mounting frame 163, a limit plate 166 is fixedly installed on the lower surface of the rotating rod 165, a hinged handle 167 is hinged on the lower surface of the limit plate 166, a first magnet 168 is fixedly installed on the side wall of the hinged handle 167, a second magnet 169 is fixedly installed on the lower surface of the mounting frame 163, and a buckle 171 is fixedly installed on the side wall of the rotating rod 165.

[0027] In this embodiment, the connecting wire is wound around the surface of the rotating rod 165, and the limiting plate 166 and the rotating rod 165 are driven to rotate by rotating the first magnet 168, so as to reel in the connecting wire. One end of the reeled connecting wire passes through the through slot 164 and is connected to the connecting head below the instrument 17, thereby improving the convenience of organizing the connecting wire and the neatness of the wire management, and preventing the problem of entanglement and knotting. The first circle of the connecting wire wound around the surface of the rotating rod 165 is clamped and fixed by the setting of the buckle 171. When the connecting wire is wound, the hinged handle 167 is rotated to drive the first magnet 168 to contact the second magnet 169, and the hinged handle 167 is fixed by the magnetic attraction of the first magnet 168 and the second magnet 169, thereby fixing the limiting plate 166 and the rotating rod 165, and preventing the connecting wire from loosening and knotting.

[0028] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrical cabinet that is easy to maintain, comprising an electrical cabinet (1), characterized in that: A cabinet door (2) is fixedly mounted on the front of the electrical cabinet (1); a ventilation opening (3) is opened on the side wall of the electrical cabinet (1); a protective plate (4) is arranged above the ventilation opening (3); and one end of the protective plate (4) is fixedly mounted on the side wall of the electrical cabinet (1); The electrical cabinet (1) comprises a shell (11), the inner side wall of the shell (11) is provided with a rotating groove (13), a rotating block (14) is rotatably mounted inside the rotating groove (13), a first sliding groove (12) is provided on the surface of the rotating block (14) and the side wall of the shell (11), a first sliding block (15) is slidably connected to the inner cavity of the first sliding groove (12), a mounting rod (16) is fixedly mounted on the side wall of the first sliding block (15), a mounting buckle (18) is mounted on the side of the mounting rod (16), and an instrument (17) is fixedly mounted on the upper surface of the mounting buckle (18).

2. The electrical cabinet that is easy to maintain according to claim 1 is characterized in that: The mounting rod (16) comprises a rod body (160), a mounting groove (161) is provided on the side wall of the rod body (160), the inner wall of the mounting groove (161) is connected to the inner wall of the mounting buckle (18), a second sliding groove (162) is provided on the lower surface of the rod body (160), a second sliding block (170) is slidably connected to the inner cavity of the second sliding groove (162), a mounting frame (163) is fixedly installed on the lower surface of the second sliding block (170), a through groove (164) is provided on the side wall of the mounting frame (163), a rotating rod (165) is rotatably installed in the center of the mounting frame (163), and a limiting plate (166) is fixedly installed on the lower surface of the rotating rod (165).

3. The electrical cabinet for easy maintenance according to claim 1, characterized in that: A semicircular groove (19) is formed on the side wall of the rotating groove (13), and a fan-shaped block (20) is fixedly mounted on the side of the rotating block (14), and the surface of the fan-shaped block (20) is slidably connected to the inner cavity of the semicircular groove (19).

4. The electrical cabinet for easy maintenance according to claim 2 is characterized in that: A hinged handle (167) is hingedly connected to the lower surface of the limiting plate (166).

5. The electrical cabinet for easy maintenance according to claim 4 is characterized in that: A first magnet (168) is fixedly mounted on the side wall of the hinged handle (167), and a second magnet (169) is fixedly mounted on the lower surface of the mounting frame (163).

6. The electrical cabinet for easy maintenance according to claim 2, characterized in that: A buckle (171) is fixedly mounted on the side wall of the rotating rod (165).

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