Low-voltage electric appliance cabinet convenient to install

Abstract

The utility model relates to a low-voltage electric appliance cabinet convenient to install, which comprises a base and two slots arranged at the top of the base, when the low-voltage electric appliance cabinet is installed, inserting blocks at the bottoms of two side plates are inserted into the slots at the top of the base, a rotating disc is fixedly connected to the bottom of a short rod, and the rotating disc can be rotated to drive the short rod to rotate; wherein the short rod is rotationally connected with the interior of the plate body, so that the gear rotates to drive the two toothed rods to be far away from each other, one end of each toothed rod penetrates through a groove in the insertion block, penetrates through the surface of the base and extends, the side plate is preliminarily limited on the base, threaded installation with a threaded rod at one end of each toothed rod can be achieved through a limiting bolt, and the toothed rods are limited; and meanwhile, mounting rails are arranged between the adjacent sides of the two side plates, a top plate is connected between the adjacent sides of the two mounting rails in a clamped mode, an assembly rod can penetrate through the top plate and is in threaded mounting with a sleeve at the top of the mounting rails, and the top plate is fixed between the two mounting rails.

Description

Technical Field

[0001] The utility model relates to the technical field of low-voltage electrical cabinet equipment, in particular to a low-voltage electrical cabinet which is easy to install. Background Art

[0002] Low-voltage electrical cabinets are electrical equipment used in low-voltage power distribution systems, usually located at the final control point of low-voltage power distribution systems. They are mainly used to transmit power to customer terminal loads, and can also monitor and control electric energy. In the prior art, there is no pre-insertion limit function during the docking process between the panels of the electrical cabinet. In the subsequent fixing process, it is easy to cause obvious shaking between the panels, which is inconvenient to install. At the same time, the partitions in the electrical cabinet do not have a quick-release effect, and the space in the cabinet cannot be flexibly adjusted.

[0003] For example, the authorized patent document with application number CN202122696234.2 discloses a low-voltage electrical distribution cabinet that is easy to dissipate heat, including a cabinet body, an upper cover is provided on the upper surface of the cabinet body, a heat dissipation component is provided at the lower end of the cabinet body upper cover, a part plate is provided at the lower end of the heat dissipation component, the part plate is located inside the cabinet body, a lifting component is provided at the lower end of the part plate, and the lifting component is located at the lower end of the cabinet body; through the coordinated use of the heat dissipation component, the first ventilation hole, and the part plate, the effect of heat dissipation and cooling the interior of the cabinet is achieved, so that the low-voltage electrical appliances can be used continuously for a long time inside the cabinet, which to a certain extent solves the problem that the existing low-voltage electrical distribution cabinet has poor heat dissipation and cooling effect, resulting in the continuous increase in the internal temperature of the distribution cabinet, affecting the normal use of the low-voltage electrical appliances, and the lifting component can adjust the use height of the part plate, so that it can be suitable for low-voltage electrical appliances of different heights, so that the entire low-voltage electrical distribution cabinet has a wider range of application.

[0004] The above patent has the problem that there is no pre-insertion limit function during the docking process between the panels of the electrical cabinet. In the subsequent fixing process, it is easy to cause obvious shaking between the panels, which is inconvenient to install. At the same time, the partitions in the electrical cabinet do not have a quick-disassembly effect, and the space in the cabinet cannot be flexibly adjusted. Therefore, we need to provide a low-voltage electrical cabinet that is easy to install. Utility Model Content

[0005] The utility model aims to provide a low-voltage electrical cabinet that is easy to install. When installing the low-voltage electrical cabinet, first insert the plug blocks at the bottom of the two side panels into the slots at the top of the base, and fix a rotating disk at the bottom of the short rod. The rotating disk can be rotatably driven to drive the short rod to rotate, wherein the short rod is rotatably connected to the inside of the plate body, so that the gear rotates to drive the two gear rods away from each other, and one end of the gear rod will penetrate the groove in the plug block and penetrate the surface of the base and extend, so that the side panel is initially limited on the base, and the gear rod can be threadedly installed with a limiting bolt and a threaded rod at one end of the gear rod to limit the gear rod, thereby completing the installation of the side panel on the base, and at the same time, a mounting rail is set between the adjacent sides of the two side panels, and a top plate is clamped between the adjacent sides of the two mounting rails, and the top plate can be fixed between the two mounting rails by an assembly rod penetrating the top plate and threadedly installed with a sleeve at the top of the mounting rail, thereby solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a low-voltage electrical cabinet that is easy to install, comprising:

[0007] A base, and two slots provided on the top of the base, two side panels are provided on the top of the base, and plug blocks adapted to the slots are fixedly installed on the bottoms of the two side panels;

[0008] A mounting member disposed inside the base for limiting the positions of the two plug-in blocks;

[0009] A top plate is installed on one side adjacent to the two side plates through an assembly part;

[0010] The backs of the two side panels are fixed with back panels by bolts;

[0011] The mounting member includes a plate body fixedly mounted inside the base, a gear is mounted on the top of the plate body via a short rod, a gear rod is meshed with a front and back side of the gear, a groove is formed inside the two plug blocks, the opposite ends of the two gear rods penetrate the surface of the base and extend, and the inside of the groove is movably connected to the surface of the gear rod.

[0012] Preferably, the ends of the two gear rods facing away from each other are integrally machined with threaded rods, and the surfaces of the two threaded rods are threadedly installed with limit bolts.

[0013] Preferably, two limiting rods are fixedly mounted on the top of the plate body, a sliding block is provided between the two limiting rods, and the sliding block is fixedly mounted on the surface of the gear rod.

[0014] Preferably, the assembly includes a mounting rail fixedly mounted on one side of the side panel, the interiors of the two mounting rails are snap-fitted with the two ends of the top panel, the tops of the two mounting rails are each embedded with a sleeve, the internal threads of the sleeve are threaded with an assembly rod, and the surface of the assembly rod is slidably mounted with the interior of the top panel.

[0015] Preferably, a placement table is installed between adjacent sides of the two side panels via a connecting piece, and a cable arrangement hole is opened inside the placement table.

[0016] Preferably, the connecting member includes two limiting guide rails fixedly mounted on one side of the side panel, the interior of the limiting guide rails is slidably mounted on one side of the placing table, a groove body is provided at the bottom of the limiting guide rail, a support spring is clamped inside the groove body, and a stopper for limiting the placing table is clamped on the top of the support spring.

[0017] Preferably, a sliding rod is fixedly mounted on the bottom of the stopper, the surface of the sliding rod is movably sleeved with the inside of the support spring, and the lower end of the sliding rod passes through the bottom of the limiting guide rail and extends.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] When the utility model installs the low-voltage electrical cabinet, first, the plug blocks at the bottom of the two side panels are inserted into the slots at the top of the base, and a rotating disk is fixedly connected to the bottom of the short rod, and the rotating disk can be rotatably driven to rotate the short rod, wherein the short rod is rotatably connected to the inside of the plate body, so that the gear rotates to drive the two gear rods to move away from each other, and one end of the gear rod will penetrate the groove in the plug block and penetrate the surface of the base and extend, so that the side panel is initially limited on the base, and the gear rod can be threadedly installed with a limiting bolt and a threaded rod at one end of the gear rod to limit the gear rod, thereby completing the installation of the side panel on the base, and at the same time, a mounting rail is arranged between the adjacent sides of the two side panels, and a top plate is clamped between the adjacent sides of the two mounting rails, and the top plate can be fixed between the two mounting rails by an assembly rod penetrating the top plate and threadedly installed with a sleeve at the top of the mounting rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a three-dimensional diagram of the mounting member of the utility model;

[0022] Figure 3 It is a three-dimensional diagram of the local structure of the utility model;

[0023] Figure 4 It is a three-dimensional diagram of the assembly part of the utility model;

[0024] Figure 5It is a three-dimensional diagram of the connecting piece of the present utility model.

[0025] In the figure: 1. base; 2. slot; 3. side panel; 4. plug-in block; 5. mounting part; 51. plate body; 52. gear; 53. gear rod; 54. groove; 6. assembly part; 61. mounting rail; 62. sleeve; 63. assembly rod; 7. top plate; 8. back plate; 9. threaded rod; 10. limit bolt; 11. limit rod; 12. slider; 13. display table; 14. cable arrangement hole; 15. connector; 151. limit rail; 152. slot body; 153. support spring; 154. block; 16. slide rod. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-5 The utility model provides a technical solution: a low-voltage electrical cabinet that is easy to install, comprising:

[0028] A base 1, and two slots 2 are provided on the top of the base 1, two side panels 3 are provided on the top of the base 1, and plug blocks 4 adapted to the slots 2 are fixedly installed at the bottom of the two side panels 3;

[0029] A mounting member 5 disposed inside the base 1 for limiting the positions of the two insert blocks 4;

[0030] A top plate 7 is installed on one side adjacent to the two side plates 3 through an assembly part 6;

[0031] The back of the two side panels 3 is fixed with a back panel 8 by bolts;

[0032] The mounting member 5 includes a plate body 51 fixedly mounted inside the base 1, a gear 52 is mounted on the top of the plate body 51 via a short rod, a gear rod 53 is meshed with the front and back sides of the gear 52, a groove 54 is provided inside the two plug blocks 4, the opposite ends of the two gear rods 53 penetrate the surface of the base 1 and extend, and the inside of the groove 54 is movably connected to the surface of the gear rod 53.

[0033] The two ends of the two gear rods 53 facing away from each other are integrally processed with threaded rods 9, and the surfaces of the two threaded rods 9 are threadedly installed with limit bolts 10;

[0034] When the gear 52 is rotated, the two gear rods 53 are driven away from each other, and one end of the gear rod 53 passes through the groove 54 in the plug block 4 and passes through the surface of the base 1 and extends, so that the side panel 3 is initially limited on the base 1. The gear rod 53 can be limited by the threaded rod 9 at one end of the gear rod 53 through the limiting bolt 10, thereby completing the installation of the side panel 3 on the base 1. At the same time, a mounting rail 61 is provided between the adjacent sides of the two side panels 3, and a top plate 7 is clamped between the adjacent sides of the two mounting rails 61. The top plate 7 can be fixed between the two mounting rails 61 by the assembly rod 63 passing through the top plate 7 and threadedly installed with the sleeve 62 at the top of the mounting rail 61.

[0035] In order to prevent the gear rod 53 from being excessively extended, a slider 12 is set on the surface of the gear rod 53, and a limit rod 11 is installed on the top of the plate body 51 to limit the slider 12. Two limit rods 11 are fixedly installed on the top of the plate body 51, and a slider 12 is set between the two limit rods 11. The slider 12 is fixedly installed on the surface of the gear rod 53.

[0036] The assembly part 6 includes a mounting rail 61 fixedly mounted on one side of the side plate 3, the interior of the two mounting rails 61 is clamped with the two ends of the top plate 7, the tops of the two mounting rails 61 are embedded with sleeves 62, the internal threads of the sleeves 62 are installed with assembly rods 63, and the surface of the assembly rod 63 is slidably mounted with the interior of the top plate 7;

[0037] Furthermore, a mounting rail 61 is provided between adjacent sides of the two side panels 3, and a top plate 7 is clamped between adjacent sides of the two mounting rails 61. An assembly rod 63 can penetrate the top plate 7 and be threadedly installed with a sleeve 62 on the top of the mounting rail 61 to fix the top plate 7 between the two mounting rails 61.

[0038] A placement table 13 is provided for installing electrical appliances, and a wiring hole 14 is provided for convenient placement of wiring. The placement table 13 is installed between adjacent sides of the two side panels 3 via a connector 15 , and a wiring hole 14 is provided inside the placement table 13 .

[0039] The connecting member 15 includes two limiting guide rails 151 fixedly mounted on one side of the side plate 3. The inside of the limiting guide rails 151 is slidably mounted on one side of the placing table 13. A groove 152 is provided at the bottom of the limiting guide rails 151. A support spring 153 is clamped inside the groove 152. A stopper 154 for limiting the placing table 13 is clamped on the top of the support spring 153.

[0040] Among them, the display table 13 is installed between two horizontally arranged limit guide rails 151. When the display table 13 needs to be taken out, the convex part on the surface of the stopper 154 is pressed at the same time, the stopper 154 moves down into the groove body 152 and squeezes the support spring 153. At this time, the display table 13 can be pulled out from the two limit guide rails 151.

[0041] In order to protect the support spring 153 and prevent it from bending and becoming unusable, a slide bar 16 is fixedly installed at the bottom of the stopper 154. The surface of the slide bar 16 is movably connected to the inside of the support spring 153, and the lower end of the slide bar 16 passes through the bottom of the limiting guide rail 151 and extends.

[0042] When the device is installed in the low-voltage electrical cabinet, first, the plug blocks 4 at the bottom of the two side panels 3 are inserted into the slots 2 at the top of the base 1, and a rotating disk is fixedly connected to the bottom of the short rod, which can be rotated to drive the short rod to rotate, wherein the short rod is rotatably connected to the inside of the plate body 51, so that the gear 52 rotates to drive the two gear rods 53 away from each other, and one end of the gear rod 53 will penetrate the groove 54 in the plug block 4 and penetrate the surface of the base 1 and extend, so that the side panel 3 is initially limited on the base 1, and the threaded rod 9 at one end of the gear rod 53 can be threadedly installed through the limiting bolt 10 to limit the gear rod 53, thereby completing the installation of the side panel 3 on the base 1, and at the same time, a mounting rail 61 is set between the adjacent sides of the two side panels 3, and a top plate 7 is clamped between the adjacent sides of the two mounting rails 61, and the top plate 7 can be fixed between the two mounting rails 61 by the assembly rod 63 penetrating the top plate 7 and threading it with the sleeve 62 at the top of the mounting rail 61.

[0043] 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. A low-voltage electrical cabinet that is easy to install, characterized in that: include: A base (1), and two slots (2) provided on the top of the base (1); two side panels (3) are provided on the top of the base (1); and plug blocks (4) adapted to the slots (2) are fixedly mounted on the bottoms of the two side panels (3); A mounting member (5) disposed inside the base (1) and used for limiting the position of the two insert blocks (4); A top plate (7) is mounted on one side adjacent to the two side plates (3) via an assembly part (6); A back plate (8) is fixedly mounted on the back of the two side plates (3) by means of bolts; The mounting member (5) comprises a plate body (51) fixedly mounted inside the base (1); a gear (52) is mounted on the top of the plate body (51) via a short rod; a gear rod (53) is meshed with a front and back surface of the gear (52); a groove (54) is formed inside the two plug blocks (4); opposite ends of the two gear rods (53) penetrate the surface of the base (1) and extend; and the inside of the groove (54) is movably sleeved with the surface of the gear rod (53).

2. A low-voltage electrical cabinet that is easy to install according to claim 1, characterized in that: The ends of the two gear rods (53) facing away from each other are integrally processed with threaded rods (9), and the surfaces of the two threaded rods (9) are threadedly mounted with limit bolts (10).

3. A low-voltage electrical cabinet that is easy to install according to claim 2, characterized in that: Two limiting rods (11) are fixedly mounted on the top of the plate body (51), a sliding block (12) is provided between the two limiting rods (11), and the sliding block (12) is fixedly mounted on the surface of the gear rod (53).

4. The low-voltage electrical cabinet that is easy to install according to claim 1 is characterized in that: The assembly part (6) comprises a mounting rail (61) fixedly mounted on one side of the side plate (3), the interior of the two mounting rails (61) being snap-fitted to the two ends of the top plate (7), the tops of the two mounting rails (61) being embedded with sleeves (62), the internal threads of the sleeves (62) being threadedly mounted with an assembly rod (63), and the surface of the assembly rod (63) being slidably mounted to the interior of the top plate (7).

5. The low-voltage electrical cabinet that is easy to install according to claim 1 is characterized in that: A placement table (13) is installed between adjacent sides of the two side panels (3) via a connecting piece (15), and a cable arrangement hole (14) is provided inside the placement table (13).

6. A low-voltage electrical cabinet that is easy to install according to claim 5, characterized in that: The connecting member (15) comprises two limiting guide rails (151) fixedly mounted on one side of the side plate (3); the inside of the limiting guide rails (151) is slidably mounted on one side of the placing table (13); a groove body (152) is provided at the bottom of the limiting guide rails (151); a support spring (153) is clamped inside the groove body (152); and a stopper (154) for limiting the placing table (13) is clamped on the top of the support spring (153).

7. The low-voltage electrical cabinet that is easy to install according to claim 6 is characterized in that: A sliding rod (16) is fixedly mounted on the bottom of the stopper (154); the surface of the sliding rod (16) is movably sleeved inside the supporting spring (153); and the lower end of the sliding rod (16) passes through the bottom of the limiting guide rail (151) and extends.

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