A power distribution cabinet structure facilitating cable organization

Abstract

The application discloses a power distribution cabinet structure convenient for cable arrangement and relates to the technical field of power distribution cabinets.The power distribution cabinet structure convenient for cable arrangement is characterized in that when the cable after wiring is stored, the cable storage frame is first rotated to keep parallel with the adapter frame, and then the cable after wiring is pressed into the interior of the cable storage frame, and the cable after pressing can be limited by the elastic storage frame, that is, the storage of the cable can be completed.Compared with the traditional storage mode, the cable storage frame is folded, the wiring operation is not affected, the cable can be pressed into the interiors of different cable storage frames and concave cable bundling frames, the cable is stored horizontally and vertically, subsequent maintenance operation is facilitated, and the cable storage effect of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet structure facilitating cable arrangement. BACKGROUND

[0002] The power distribution cabinet is the last stage equipment of the power distribution system, and is divided into power distribution cabinets and lighting distribution cabinets and metering cabinets; the power distribution cabinet is the motor control center, and is used in the occasion with relatively dispersed loads and less return circuits; the motor control center is used in the occasion with concentrated loads and more return circuits; the power distribution cabinet and the motor control center distribute the electric energy of a circuit of the upper stage power distribution equipment to the nearby loads, and the power distribution cabinet and the motor control center should provide protection, monitoring and control for the loads; according to the Chinese patent with the announcement number of CN223181605U, the power distribution cabinet with a cable installation guide structure is disclosed, the cable plug is prone to be disordered during installation, and after the installation of the cable plug is completed, the cables cannot be orderly distributed in the power distribution cabinet and are prone to be knotted; however, the device still has the problems that the cable assembly and classification arrangement are not facilitated, and the power distribution cabinet structure facilitating cable arrangement is proposed to solve the above problems. SUMMARY

[0003] In view of the defects of the prior art, the power distribution cabinet structure facilitating cable arrangement is provided to solve the problems in the background.

[0004] To achieve the above purpose, the power distribution cabinet structure facilitating cable arrangement is realized through the following technical scheme: a power distribution cabinet structure facilitating cable arrangement, comprising a cabinet body, a sealing door rotatably connected to the outer side of the cabinet body, a display module fixedly arranged in the sealing door, positioning base frames fixedly arranged on both sides of the inner side of the cabinet body, a plurality of assembly base frames fixedly arranged between the two positioning base frames, and a plurality of electrical elements fixedly arranged on the outer side of the assembly base frame.

[0005] Both ends of the assembly base frame are fixedly connected with an adapter frame, a cable storage frame rotatably arranged at the end of the adapter frame, and elastic limiting plates fixedly arranged on both sides of the inner side of the cable storage frame, the cable storage frame being used for storing the cable.

[0006] A sliding groove is arranged on the side of the positioning base frame, the adapter frame is slidingly connected in the corresponding sliding groove, and an adapter rod is fixedly arranged between the end of the adapter frame away from the cable storage frame and the assembly base frame, used for adjusting the height of the adapter frame and the cable storage frame according to the assembly base frame.

[0007] A plurality of concave wire bundling frames are fixedly arranged on both sides of the inner side of the cabinet body, the concave wire bundling frame being used for longitudinally storing the cable, and a wire slot is symmetrically arranged on both sides of the concave wire bundling frame, the wire slot being used for transversely storing the cable.

[0008] Preferably, the plurality of said connecting frames are fixedly installed with a bearing frame near one end of the cable storage frame, and the bearing frame is used for limiting the rotation range of the cable storage frame.

[0009] Preferably, the plurality of said cable storage frames are fixedly installed with a limiting shaft at the end, and the limiting shaft is rotationally connected with the corresponding connecting frame, and the end of the limiting shaft is sleeved with a reset torsional spring.

[0010] Preferably, the plurality of said connecting frames are fixedly installed with an arc-shaped gasket near one end of the cable storage frame, and the arc-shaped gasket is used for protecting the stored cable.

[0011] Preferably, the end of the cable storage frame is fixedly installed with a protective end, which is used for protecting and limiting the cable, and the protective end is of an open type and is fixedly installed with two limiting rings at the opening, the limiting ring is slidably inserted with a plug-in shaft, and the outer side of the plug-in shaft is sleeved with a reset spring.

[0012] Preferably, the outer side of the plug-in shaft is rotationally sleeved with an annular shaft sleeve.

[0013] Preferably, the bottom of the cabinet is fixedly installed with a bottom bearing frame, and the inside of the bottom bearing frame is provided with a heat dissipation module for heat dissipation treatment of the inside of the cabinet.

[0014] Preferably, the heat dissipation module comprises a protective sleeve, which is fixedly installed between the bottom bearing frame and the cabinet, and the inside of the protective sleeve is fixedly installed with a negative pressure device for conveying external air to the inside of the cabinet, and the top of the cabinet is symmetrically provided with a plurality of exhaust channels, and the inside of the exhaust channel is fixedly installed with a one-way valve.

[0015] Preferably, the inside of the bottom bearing frame is hollow, and the end is fixedly installed with a protective baffle, and the inside of the bottom bearing frame is inserted with a plurality of plug-in type filter sheets.

[0016] Preferably, the inside of the protective sleeve is fixedly installed with a filter cotton plate.

[0017] The application provides a power distribution cabinet structure convenient for cable arrangement.

[0018] (1) The power distribution cabinet structure convenient for cable arrangement, when the cable after wiring is stored, first rotate the cable storage rack to keep it parallel with the adapter rack, then press the cable after wiring into the cable storage rack, the cable after pressing can be limited by the elastic storage rack, that is, the storage process of the cable is completed, compared with the traditional storage method, by folding the cable storage rack, the wiring operation is not affected, at the same time, the cable can be pressed into different cable storage racks and recessed cable racks, and the horizontal and vertical storage processes are carried out, which is convenient for subsequent maintenance operation, and the cable storage effect of the equipment is improved.

[0019] (2) The power distribution cabinet structure convenient for cable arrangement, through the setting of the bottom bearing frame, the operation of the negative pressure device can make the air outside the cabinet body enter the cabinet body through the bottom bearing frame and the protective sleeve, the filtered air enters the cabinet body, the heat generated by the operation of the electrical elements can be carried out through the exhaust channel, further improving the heat dissipation effect and dustproof effect of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0021] Figure 2 It is a schematic diagram of the overall structure of the present application Figure 1 It is a schematic diagram of the overall structure of the present application;

[0022] Figure 3 It is a schematic diagram of the overall structure of the present application Figure 2 It is a schematic diagram of the overall structure of the present application;

[0023] Figure 4 It is a schematic diagram of the overall structure of the present application Figure 2 It is a schematic diagram of the overall structure of the present application;

[0024] Figure 5 It is a schematic diagram of the overall structure of the present application

[0025] Figure 6 It is a schematic diagram of the overall structure of the present application Figure 5 It is a schematic diagram of the overall structure of the present application;

[0026] Figure 7 It is a schematic diagram of the overall structure of the present application

[0027] Figure 8 It is a schematic diagram of the overall structure of the present application

[0028] In the figure: 1, cabinet body; 2, sealing door; 3, display module; 4, bottom bearing frame; 401, protective baffle; 402, plug-in filter sheet; 5, protective sleeve; 501, negative pressure device; 502, filter cotton plate; 6, exhaust passage; 601, one-way valve; 7, electrical element; 8, positioning base frame; 801, sliding groove; 9, assembly base frame; 10, link frame; 101, link rod; 102, bearing frame; 11, cable storage frame; 111, limiting shaft; 112, reset torsional spring; 113, elastic limiting plate; 12, protective end; 121, limiting ring; 13, plug-in shaft; 131, reset spring; 14, arc-shaped gasket; 15, concave wire binding frame; 151, threading notch. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0030] Please refer to Figures 1-8 The present application provides two technical solutions, specifically including the following embodiments:

[0031] Embodiment one:

[0032] In the embodiments of the present application, a power distribution cabinet structure convenient for cable arrangement includes a cabinet body 1, a sealing door 2 rotatably connected to the outside of the cabinet body 1, a display module 3 fixedly arranged inside the sealing door 2, positioning base frames 8 fixedly installed on both sides of the inside of the cabinet body 1, a plurality of assembly base frames 9 fixedly installed between the two positioning base frames 8, and a plurality of electrical elements 7 fixedly installed on the outside of the assembly base frames 9.

[0033] The display module 3 and the electrical element 7 are both existing devices, used for cable wiring operation, and controlled based on an existing PLC control module, which will not be described here.

[0034] The two ends of the plurality of assembly base frames 9 are fixedly connected with link frames 10, the link frames 10 are rotatably installed at the ends thereof with cable storage frames 11, the inside of the cable storage frames 11 is fixedly installed with elastic limiting plates 113 on both sides thereof, and the cable storage frames 11 are used for storage of cables.

[0035] The positioning base frames 8 are provided with sliding grooves 801 on the side surfaces thereof, the link frames 10 are slidingly connected inside the corresponding sliding grooves 801, link rods 101 are fixedly installed between the end of the link frame 10 away from the cable storage frame 11 and the assembly base frame 9, and used for adjusting the height of the link frame 10 and the cable storage frame 11 according to the assembly base frame 9.

[0036] Both ends of the assembly base 9 are provided with bolts for locking the assembly base 9 with the positioning bases 8 on both sides. When adjusting the height of the assembly base 9, the bolts are loosened, and then the assembly base 9 is pushed to slide between the two positioning bases 8 to the preset height, and then the bolts are locked again. The bolts are not shown in the figure;

[0037] When adjusting the height of the assembly base 9, the height of the adapter frame 10 and the cable storage frame 11 can be adjusted through the cooperation of the adapter rod 101, so that after the corresponding electrical element 7 is connected, the cable can be inserted into the corresponding cable storage frame 11;

[0038] When the cable is stored after wiring, first rotate the cable storage frame 11 to keep it parallel to the adapter frame 10, and then press the wired cable into the cable storage frame 11. The pressed cable can be limited by the elastic limiting plate 113 until the end of the cable is pressed into the corresponding concave wire holder 15 through the adapter frame 10. The storage of the cable is completed. Compared with the traditional storage method, the cable storage frame 11 can be folded during wiring to avoid affecting the wiring operation, and the cables connected to different electrical elements 7 can be pressed into different cable storage frames 11 and concave wire holders 15 respectively for horizontal and vertical storage, which facilitates subsequent maintenance and improves the cable storage effect of the equipment;

[0039] A plurality of concave wire holders 15 are fixedly installed on both sides of the cabinet 1. The concave wire holder 15 is used for longitudinally storing the cable. The concave wire holder 15 is symmetrically provided with a wire slot 151 on both sides. The wire slot 151 is used for horizontally storing the cable.

[0040] The concave wire holder 15 corresponds to the cable storage frame 11. The concave wire holder 15 is used for storing the cable passing through the cable storage frame 11, and through the cooperation of the wire slot 151, the storage position of the cable can be easily changed, further improving the convenience of subsequent maintenance;

[0041] The wire slot 151 is an open type, which is not described here;

[0042] The end of each of the plurality of adapter frames 10 close to the cable storage frame 11 is fixedly provided with a bearing frame 102. The bearing frame 102 is used for limiting the rotation range of the cable storage frame 11;

[0043] When the cable storage frame 11 completes the storage of the cable, the bearing and limiting of the cable storage frame 11 can be completed through the bearing frame 102;

[0044] The end of each cable storage rack 11 is fixedly installed with a limiting shaft 111, the limiting shaft 111 is rotationally connected with the corresponding connecting rack 10, and the end of the limiting shaft 111 is sleeved with a reset torsion spring 112;

[0045] The cable storage rack 11 can rotate along the corresponding limiting shaft 111, thereby facilitating maintenance and repair work;

[0046] The end of each connecting rack 10 close to the cable storage rack 11 is fixedly installed with an arc-shaped gasket 14, and the arc-shaped gasket 14 is used for protecting the stored cable;

[0047] When the cable passes through the connecting rack 10, the protection effect on the cable can be improved by contacting the arc-shaped gasket 14.

[0048] Embodiment two: based on embodiment one, a power distribution cabinet structure convenient for cable arrangement includes a cabinet body 1, a sealing door 2 is rotationally connected to the outside of the cabinet body 1, a display module 3 is fixedly installed in the sealing door 2, positioning base frames 8 are fixedly installed on both sides of the inside of the cabinet body 1, a plurality of assembly base frames 9 are fixedly installed between the two positioning base frames 8, and a plurality of electrical elements 7 are fixedly installed on the outside of the assembly base frames 9;

[0049] The display module 3 and the electrical elements 7 are existing devices, which are used for cable wiring work, and are controlled based on an existing PLC control module, and details are not described herein;

[0050] The two ends of each assembly base frame 9 are fixedly connected with a connecting rack 10, the end of the connecting rack 10 is rotationally installed with a cable storage rack 11, and elastic limiting plates 113 are fixedly installed on both sides of the inside of the cable storage rack 11, and the cable storage rack 11 is used for storing cables;

[0051] A sliding groove 801 is formed in the side surface of the positioning base frame 8, the connecting rack 10 is slidingly connected in the corresponding sliding groove 801, a connecting rod 101 is fixedly installed between the end of the connecting rack 10 away from the cable storage rack 11 and the assembly base frame 9, and is used for adjusting the height of the connecting rack 10 and the cable storage rack 11 according to the assembly base frame 9;

[0052] The two ends of the assembly base frame 9 are installed with bolts, which are used for locking the assembly base frame 9 and the positioning base frames 8 on both sides, and when the height of the assembly base frame 9 is adjusted, the bolts are only loosened, then the assembly base frame 9 is pushed to slide between the two positioning base frames 8 to a preset height, and then the bolts are locked again, and the bolts are not shown in the figure;

[0053] When the height of the assembly base frame 9 is adjusted, the connecting rod 101 can drive the connecting rack 10 and the cable storage rack 11 to adjust the height, so that after the corresponding electrical element 7 is wired, the cable can enter the inside of the corresponding cable storage rack 11.

[0054] When the cable after wiring is stored, first rotate the cable storage rack 11 to keep it parallel with the adapter rack 10, then press the wired cable into the interior of the cable storage rack 11, and the cable after pressing can be limited by the elastic limiting plate 113 until the end of the cable is pressed into the corresponding concave wire holder 15 through the adapter rack 10, that is, the storage process of the cable is completed. Compared with the traditional storage method, the cable storage rack 11 can be folded during wiring to avoid affecting the wiring operation, and the cables wired by different electrical components 7 can be pressed into different cable storage racks 11 and concave wire holders 15 respectively for transverse and longitudinal storage treatment, which is convenient for subsequent maintenance operation and improves the cable storage effect of the equipment;

[0055] A plurality of concave wire holders 15 are fixedly installed on both sides of the interior of the cabinet 1, and the concave wire holder 15 is used for longitudinal storage of the cable. The two sides of the plurality of concave wire holders 15 are symmetrically provided with a wire passing slot 151 for transverse storage of the cable.

[0056] The concave wire holder 15 corresponds to the cable storage rack 11, and the concave wire holder 15 is used for storing the cable passing through the cable storage rack 11, and through the cooperation of the wire passing slot 151, the storage position of the cable can be easily changed, further improving the subsequent maintenance convenience.

[0057] The wire passing slot 151 is an open type, which will not be described here.

[0058] The end of the plurality of adapter racks 10 close to the cable storage rack 11 is fixedly installed with a bearing rack 102, and the bearing rack 102 is used for limiting the rotation range of the cable storage rack 11.

[0059] When the cable storage rack 11 completes the storage of the cable, the bearing and limiting of the cable storage rack 11 can be completed through the bearing rack 102.

[0060] The end of the plurality of cable storage racks 11 is fixedly installed with a limiting shaft 111, the limiting shaft 111 is rotationally connected with the corresponding adapter rack 10, and the end of the limiting shaft 111 is sleeved with a reset torsional spring 112.

[0061] The cable storage rack 11 can rotate along the corresponding limiting shaft 111 to facilitate maintenance and repair operation.

[0062] The end of the plurality of adapter racks 10 close to the cable storage rack 11 is fixedly installed with an arc-shaped gasket 14, and the arc-shaped gasket 14 is used for protecting the stored cable.

[0063] When the cable passes through the adapter rack 10, the protection effect of the cable can be improved by contacting the arc-shaped gasket 14.

[0064] The end of the cable storage rack 11 is fixedly installed with a protective end 12 for protecting and limiting the cable. The protective end 12 is of an open type and two limiting rings 121 are fixedly installed at the opening. A plug-in shaft 13 is slidably inserted into the limiting rings 121, and a return spring 131 is sleeved on the outer side of the plug-in shaft 13.

[0065] The outer side of the plug-in shaft 13 is rotatably sleeved with an annular shaft sleeve.

[0066] The annular shaft sleeve is not shown in the figure. When the cable passes around the plug-in shaft 13, the annular shaft sleeve can be contacted to reduce the wear of the cable.

[0067] When the cable is stored, the plug-in shaft 13 is first pulled outwards, and then the cable is pressed into the protective end 12 and the corresponding cable storage rack 11. Then the plug-in shaft 13 is released and inserted into the corresponding limiting ring 121 to limit the cable and prevent it from being pulled out of the protective end 12.

[0068] The bottom of the cabinet 1 is fixedly installed with a bottom bearing frame 4. The bottom bearing frame 4 is internally provided with a heat dissipation module for heat dissipation treatment of the inside of the cabinet 1.

[0069] The heat dissipation module includes a protective sleeve 5 fixedly installed between the bottom bearing frame 4 and the cabinet 1. The inside of the protective sleeve 5 is fixedly installed with a negative pressure device 501 for conveying external air into the inside of the cabinet 1. The top of the cabinet 1 is symmetrically provided with a plurality of exhaust channels 6, and each of the exhaust channels 6 is fixedly installed with a one-way valve 601.

[0070] The bottom bearing frame 4 is hollow and fixedly installed with a protective baffle 401 at the end. A plurality of plug-in filter sheets 402 are inserted into the inside of the bottom bearing frame 4.

[0071] The inside of the protective sleeve 5 is fixedly installed with a filter cotton board 502.

[0072] The plug-in filter sheet 402 and the filter cotton board 502 are both made of existing activated carbon filter material for secondary filtration to ensure the quality of the air conveyed into the inside of the cabinet 1.

[0073] During operation, the operation of the negative pressure device 501 can make the air outside the cabinet 1 pass through the bottom bearing frame 4 and the protective sleeve 5 into the inside of the cabinet 1. The filtered air enters the inside of the cabinet 1, which can carry out the heat generated by the electrical components 7 through the exhaust channels 6, further improving the heat dissipation effect and dustproof effect of the equipment.

[0074] Meanwhile, the contents not described in detail in the specification are all the prior art known to those skilled in the art.

[0075] The above detailed description of the present application is only a preferred embodiment of the present application, and should not be considered as limiting the scope of the present application. Any equivalent changes and improvements made according to the scope of the present application should still belong to the scope of the present application.

Claims

1. A power distribution cabinet structure facilitating cable arrangement, comprising a cabinet body (1), a sealing door (2) rotatably connected to the outside of the cabinet body (1), and a display module (3) fixed inside the sealing door (2), characterized in that: Both sides of the inside of the cabinet body (1) are fixedly installed with positioning base frames (8), a plurality of assembly base frames (9) are fixedly installed between the two positioning base frames (8), and a plurality of electrical elements (7) are fixedly installed on the outer side of the assembly base frame (9); Both ends of the plurality of assembly base frames (9) are fixedly connected with the adapter frames (10), and the end portion of the adapter frame (10) is rotatably installed with a cable storage frame (11), both sides of the inside of the cable storage frame (11) are fixedly installed with elastic limiting plates (113), and the cable storage frame (11) is used for storing cables. The side surface of the positioning base frame (8) is provided with a sliding groove (801), the adapter frame (10) is slidingly connected in the corresponding sliding groove (801), and the adapter frame (10) is fixedly installed with an adapter rod (101) between the end portion away from the cable storage frame (11) and the assembly base frame (9), which is used for adjusting the height of the adapter frame (10) and the cable storage frame (11) according to the assembly base frame (9); Both sides of the inside of the cabinet body (1) are fixedly installed with a plurality of recessed wire bundling frames (15), the recessed wire bundling frame (15) is used for longitudinally storing cables, and both sides of the plurality of recessed wire bundling frames (15) are symmetrically provided with wire passing notches (151), which are used for transversely storing cables. One end of the plurality of adapter frames (10) close to the cable storage frame (11) is fixedly installed with a bearing frame (102), which is used for limiting the rotation range of the cable storage frame (11); The end portion of the plurality of cable storage frames (11) is fixedly installed with a limiting shaft rod (111), the limiting shaft rod (111) is rotatably connected with the corresponding adapter frame (10), and the end portion of the limiting shaft rod (111) is sleeved with a reset torsional spring (112); The end portion of the cable storage frame (11) is fixedly installed with a protective end head (12), which is used for protecting and limiting cables, the protective end head (12) is of an open type and is fixedly installed with two limiting rings (121) at the opening, the inside of the limiting ring (121) is slidingly inserted with a plug-in shaft rod (13), and the outside of the plug-in shaft rod (13) is sleeved with a reset spring (131).

2. A power distribution cabinet structure for facilitating cable organization as claimed in claim 1, wherein: One end of the plurality of adapter frames (10) close to the cable storage frame (11) is fixedly installed with an arc-shaped gasket (14), which is used for protecting the stored cables.

3. A power distribution cabinet structure for facilitating cable organization as claimed in claim 1, wherein: The outside of the plug-in shaft rod (13) is rotatably sleeved with an annular shaft sleeve.

4. A power distribution cabinet structure for facilitating cable organization as claimed in claim 1, wherein: The bottom of the cabinet body (1) is fixedly installed with a bottom bearing frame (4), and the inside of the bottom bearing frame (4) is provided with a heat dissipation module for heat dissipation treatment of the inside of the cabinet body (1).

5. A power distribution cabinet structure facilitating cable organization as claimed in claim 4 wherein: The heat dissipation module comprises a protective sleeve (5) fixedly installed between a bottom supporting frame (4) and a cabinet body (1), a negative pressure device (501) fixedly installed inside the protective sleeve (5), the negative pressure device (501) being used for conveying external air to the inside of the cabinet body (1), and a plurality of exhaust channels (6) symmetrically formed at the top of the cabinet body (1), each of the exhaust channels (6) being fixedly installed with a one-way valve (601).

6. A power distribution cabinet structure facilitating cable organization as claimed in claim 5 wherein: The bottom supporting frame (4) is hollow and fixedly installed with a protective baffle (401) at the end.

7. A power distribution cabinet structure for facilitating cable organization as defined in claim 5, wherein: The protective sleeve (5) is fixedly installed with a filter cotton board (502) inside.

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