A low voltage switch cabinet with adjustable separation mechanism

Abstract

The present invention discloses a low-voltage switch cabinet with an adjustable partitioning mechanism, comprising a cabinet body and a locking mechanism: an inner side wall of the cabinet body is provided with an adapter mechanism for positioning the locking mechanism, an inner side of the adapter mechanism is provided with a locking mechanism for adjusting the spacing of the partitioning space, and ventilation components for heat dissipation and exhaust are provided inside and outside the cabinet body; the present invention has the advantage of adjustable internal spacing space size of the low-voltage control cabinet through the coordinated arrangement of the adapter mechanism and the locking mechanism, and it can not only be adjusted according to actual needs, but also is simple and convenient to operate, and also has the advantages of fast adjustment and high adjustment efficiency and good effect, the adapter mechanism is used to facilitate the support and fixation of the adapter locking mechanism, and at the same time it is conducive to its track-type adjustment, and it can be directly fixed at a preset position after adjustment, and the locking mechanism adopts elastic insertion support and fixing operations to complete the locking work after adjustment.

Description

Technical Field

[0001] The invention relates to the technical field of electrical engineering, and in particular to a low-voltage switch cabinet with an adjustable separation mechanism. Background Art

[0002] Low-voltage switchgear is a control device for low-voltage current in electrical systems, mainly used to protect, segment and control electrical systems. It can quickly cut off the faulty part when a system failure occurs, while continuing to supply power to other parts to ensure the normal operation of the electrical system;

[0003] In the prior art, both fixed low-voltage switchgear and withdrawable low-voltage switchgear have internal structural spaces that are usually fixed, and cannot be upgraded or renovated in subsequent line upgrades, resulting in poor adaptability.

[0004] In view of the above technical problems, for example, a low-voltage switch cabinet with an adjustable partition mechanism is disclosed in the announcement number CN215119635U. The equipment plate and the installation frame are fixed by connecting bolts to realize the three-layer installation space in the low-voltage switch cabinet. When the equipment is upgraded, the equipment plate is adjusted to a vertical state, and the equipment plate is fixed by limit bolts to realize the two-part space of the low-voltage switch cabinet. The installation space in the cabinet can be adjusted according to different situations, which is convenient for subsequent equipment upgrades.

[0005] The above patent also has the following shortcomings: in actual use, due to the different equipment required inside the low-voltage control cabinet, the space for carrying and placing is also different. When different equipment needs to be replaced and the required placement position needs to be replaced, the space size of the equipment cannot be adapted, causing inconvenience in subsequent use. At the same time, it is impossible to quickly adjust the space spacing of the separation. Summary of the invention

[0006] The purpose of the present invention is to provide a low-voltage switch cabinet with an adjustable separation mechanism, which has the advantages of adjustable separation spacing space, is simple and convenient to operate and is easy to use, and also has the advantages of high adjustment efficiency and fast speed, so as to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: A low-voltage switch cabinet with an adjustable separation mechanism, comprising a cabinet body and a locking mechanism:

[0008] The inner side wall of the cabinet is provided with an adapter mechanism for positioning the locking mechanism, the inner side of the adapter mechanism is provided with a locking mechanism for adjusting the spacing of the partition space, and the inside and outside of the cabinet are provided with ventilation components for heat dissipation and exhaust;

[0009] The adapting mechanism comprises a pick-and-place assembly and a positioning assembly, wherein the pick-and-place assembly is arranged on the inner side wall of the cabinet, and the positioning assembly is arranged on the inner side of the pick-and-place assembly;

[0010] The locking mechanism comprises a supporting component, a pushing component and an inserting component. The supporting component is arranged on the inner side of the picking and placing component, the pushing component is arranged inside the supporting component, and the inserting component is arranged at one end of the pushing component.

[0011] Preferably, the pick-and-place assembly includes side panels, which are respectively fixedly mounted on the inner side walls of the cabinet, and the top and bottom of the inner side of the side panels are both provided with first track grooves.

[0012] Preferably, the positioning assembly includes a second track groove, the second track groove is opened on the inner side of the side plate, and the inner side of the side plate is also provided with a supporting groove.

[0013] Preferably, the supporting assembly includes a loading plate, the loading plate is plugged into the inner side of the side plate, connection boxes are fixedly installed around the bottom of the loading plate, a through hole is provided at the bottom of the connection box, and a groove is provided at one end of the loading plate.

[0014] Preferably, the pushing assembly comprises a spring, the spring is welded inside the connection box, and a cross bar is slidably connected to the inside of the connection box.

[0015] Preferably, the insertion assembly comprises an insertion block, the insertion block is fixedly mounted on the spring and one end of the cross bar, a connecting block is fixedly mounted on the bottom of the insertion block, and a pulling plate is fixedly mounted on the bottom of the connecting block.

[0016] Preferably, the ventilation assembly includes a first mesh plate, the first mesh plate is fixedly installed on the outer side of the side plate, the second mesh plate is fixedly installed on the outer side of the cabinet, and the third mesh plate is fixedly installed on the top of the loading plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention has the advantage of adjustable internal spacing space size of the low-voltage control cabinet through the coordinated arrangement of the adapter mechanism and the locking mechanism. It can not only be adjusted according to actual needs, but also is simple and convenient to operate. It also has the advantages of rapid adjustment and high adjustment efficiency and good effect. The adapter mechanism is used to facilitate the support and fixation of the adapter locking mechanism, and is also conducive to track-type adjustment. After adjustment, it can be directly fixed in a preset position. The locking mechanism adopts elastic insertion support and fixing operations to facilitate the locking work after adjustment.

[0019] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 It is a schematic diagram of the internal structure of the cabinet of the present invention;

[0022] Figure 3 This is a schematic diagram of the support groove structure of the present invention;

[0023] Figure 4 It is a schematic diagram of the spring structure of the present invention.

[0024] In the figure: 1. cabinet; 2. adapter mechanism; 21. side panel; 22. first track groove; 23. second track groove; 24. support groove; 3. locking mechanism; 31. loading plate; 32. connecting box; 33. spring; 34. plug-in block; 35. cross bar; 36. connecting block; 37. pull plate; 38. perforation; 39. groove; 4. first mesh plate; 5. second mesh plate; 6. third mesh plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] The present invention provides a low-voltage switch cabinet with an adjustable separation mechanism, comprising a cabinet body 1 and a locking mechanism 3:

[0027] The inner wall of the cabinet 1 is provided with an adapter mechanism 2 for positioning a locking mechanism 3, the inner side of the adapter mechanism 2 is provided with a locking mechanism 3 for adjusting the spacing of the partition space, and ventilation components for heat dissipation and exhaust are provided inside and outside the cabinet 1;

[0028] The adapting mechanism 2 includes a pick-and-place assembly and a positioning assembly. The pick-and-place assembly is arranged on the inner wall of the cabinet 1, and the positioning assembly is arranged on the inner side of the pick-and-place assembly.

[0029] The cooperation between the pick-and-place assembly and the positioning assembly facilitates the installation and pick-and-place adjustment operations of the adapter locking mechanism 3;

[0030] The locking mechanism 3 includes a supporting component, a pushing component and an inserting component. The supporting component is arranged on the inner side of the picking and placing component, the pushing component is arranged inside the supporting component, and the inserting component is arranged at one end of the pushing component.

[0031] The elastic push-insertion locking operation is conveniently completed through the cooperation between the support component, the push component and the insertion component;

[0032] Preferred:

[0033] like Figure 3 As shown, the pick-and-place assembly includes side panels 21, which are fixedly mounted on the inner side walls of the cabinet 1. The top and bottom of the inner side of the side panels 21 are provided with first track grooves 22 to support and assist the pick-and-place operation.

[0034] like Figure 3 As shown, the positioning assembly includes a second track groove 23, which is opened on the inner side of the side plate 21. The inner side of the side plate 21 is also provided with a support groove 24 to facilitate its adjustment, and then it is convenient to support and position it after adjusting it to the desired position.

[0035] further:

[0036] like Figure 4 As shown, the support assembly includes a loading plate 31, which is inserted into the inner side of the side plate 21, and a connection box 32 is fixedly installed around the bottom of the loading plate 31. A through hole 38 is provided at the bottom of the connection box 32, and a groove 39 is provided at one end of the loading plate 31 to facilitate the load-bearing effect.

[0037] like Figure 4 As shown, the pushing assembly includes a spring 33, which is welded inside the connection box 32. A crossbar 35 is slidably connected to the inside of the connection box 32, so that it can be supported and assembled and disassembled in an elastic pushing manner.

[0038] like Figure 4 As shown, the insertion assembly includes an insertion block 34, which is fixedly mounted on one end of the spring 33 and the cross bar 35, a connecting block 36 is fixedly mounted on the bottom of the insertion block 34, and a pull plate 37 is fixedly mounted on the bottom of the connecting block 36, and the adjustment operation is completed by insertion.

[0039] As shown in the figure, there are several groups of installation states, and the required number of bearings can be selected for installation according to actual needs;

[0040] When adjustment is required, the pull plate 37 is directly pulled inward, and the pull plate 37 drives the plug block 34 to slide inside the connection box 32 through the connection block 36. While sliding, the spring 33 is squeezed and the cross bar 35 is pushed to slide until the plug block 34 is separated from the inside of the support groove 24. Then, the loading plate 31 is directly moved up and down to a suitable position to complete the adjustment operation.

[0041] Another adjustment method is to directly push the loading plate 31 upwards, so that the insert block 34 inside the support groove 24 slides upwards, and then pull the loading plate 31 outwards again to drive the insert block 34 to slide into the first track groove 22, and then push and pull it up and down to the desired position, and then push it inwards into the support groove 24 again, and then press it down to a position where it cannot move to complete the locking work after adjustment. Both of the above methods are possible, which is not only simple and convenient to operate, but also can improve the efficiency of adjustment;

[0042] When disassembly is required, according to the above method, directly pull the plug block 34 out of the support groove 24, and then pull out the loading plate 31 to the outside to complete the disassembly operation. When installing, operate according to the direction of the disassembly method, and the state presented in the above and the figure can be obtained.

[0043] Going further:

[0044] As shown in the figure, the ventilation assembly includes a first partition plate 4, the first partition plate 4 is fixedly installed on the outer side of the side panel 21, the second partition plate 5 is fixedly installed on the outer side of the cabinet 1, and the third partition plate 6 is fixedly installed on the top of the loading plate 31, so as to facilitate ventilation-assisted heat dissipation.

[0045] 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 switchgear with an adjustable separation mechanism, characterized in that: It comprises a cabinet (1) and a locking mechanism (3): The inner wall of the cabinet (1) is provided with an adapting mechanism (2) for positioning a locking mechanism (3), the inner side of the adapting mechanism (2) is provided with a locking mechanism (3) for adjusting the spacing of the partitioned spaces, and ventilation components for heat dissipation and exhaust are provided inside and outside the cabinet (1); The adapting mechanism (2) comprises a pick-and-place assembly and a positioning assembly, the pick-and-place assembly being arranged on the inner side wall of the cabinet (1), and the positioning assembly being arranged on the inner side of the pick-and-place assembly; The locking mechanism (3) comprises a supporting component, a pushing component and an inserting component, wherein the supporting component is arranged on the inner side of the picking and placing component, the pushing component is arranged inside the supporting component, and the inserting component is arranged at one end of the pushing component.

2. A low-voltage switch cabinet with an adjustable separation mechanism according to claim 1, characterized in that: The pick-and-place assembly comprises side panels (21), the side panels (21) being fixedly mounted on the inner side walls of the cabinet (1), and the top and bottom of the inner side of the side panels (21) are both provided with first track grooves (22).

3. A low-voltage switch cabinet with an adjustable separation mechanism according to claim 2, characterized in that: The positioning assembly comprises a second track groove (23), the second track groove (23) is formed on the inner side of the side plate (21), and a supporting groove (24) is also formed on the inner side of the side plate (21).

4. A low-voltage switch cabinet with an adjustable separation mechanism according to claim 1, characterized in that: The support assembly comprises a loading plate (31), the loading plate (31) being plugged into the inner side of the side plate (21), a connection box (32) being fixedly mounted around the bottom of the loading plate (31), a through hole (38) being provided at the bottom of the connection box (32), and a groove (39) being provided at one end of the loading plate (31).

5. A low-voltage switch cabinet with an adjustable separation mechanism according to claim 4, characterized in that: The pushing assembly comprises a spring (33), the spring (33) being welded inside the connection box (32), and a cross bar (35) is slidably connected to the inside of the connection box (32).

6. A low-voltage switch cabinet with an adjustable separation mechanism according to claim 5, characterized in that: The insertion assembly comprises an insertion block (34), wherein the insertion block (34) is fixedly mounted on a spring (33) and one end of a crossbar (35), a connecting block (36) is fixedly mounted on the bottom of the insertion block (34), and a pulling plate (37) is fixedly mounted on the bottom of the connecting block (36).

7. The low-voltage switch cabinet with an adjustable separation mechanism according to claim 1, characterized in that: The ventilation assembly comprises a first mesh plate (4), the first mesh plate (4) is fixedly mounted on the outer side of the side plate (21), a second mesh plate (5) is fixedly mounted on the outer side of the cabinet (1), and a third mesh plate (6) is fixedly mounted on the top of the loading plate (31).

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