Switch cabinet and switch cabinet upright post
A switchgear and column technology, applied in the field of switchgear, can solve the problems of weak column rigidity, difficult to generalize the switchgear column, less installation surface, etc.
Active Publication Date: 2014-08-27
CHONGQING JINHUA ELECTRIC COMPLETE
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Problems solved by technology
Please see figure 1 , figure 2 , image 3 , as shown in the figure three existing cross-sectional shapes, figure 1 It is difficult for the column of the cross-section structure shown in the figure to realize the generalization of fixed, fixed and separated, withdrawable and mixed switchgear columns; figure 2 It is difficult to connect all the cabinet frames with threads for the columns of the cross-section structure shown; image 3 The column rigidity of the section structure shown is weak
The columns of the three cross-section structures listed above also have fewer installation surfaces.
Method used
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Embodiment Construction
[0038] The invention discloses a switch cabinet and a switch cabinet column thereof, which meet the installation requirements of different types of switch cabinets such as fixed type, fixed partition type, withdrawable type or mixed type.
[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Apparently, the described examples are only some examples of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0040] Please see Figure 4 , Figure 9-Figure 13 as shown, Figure 4 A schematic diagram of the cross-sectional shape of the switchgear column provided by the present invention, Figure 9-Figure 13 The side view o...
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The invention provides a switch cabinet upright post, which comprises a first mounting surface, a second mounting surface, a third mounting surface, a fourth mounting surface, a fifth mounting surface, a sixth mounting surface and a connecting plate, wherein the first, second and third mounting surfaces are connected in turn, and the first mounting surface and the third mounting surface are positioned on the same side of the second mounting surface; the fourth, fifth and sixth mounting surfaces are connected in turn, and the fourth mounting surface and the sixth mounting surface are positioned on the same side of the fifth mounting surface; the third mounting surface and the sixth mounting surface are connected with the connecting plate respectively and are arranged on two sides of the connecting plate, the fourth mounting surface is arranged close to the third mounting surface, and the sixth mounting surface is arranged close to the first mounting surface; and the first mounting surface, the fourth mounting surface, the fifth mounting surface and the sixth mounting surface are provided with modulus holes respectively, and the second mounting surface and the third mounting surface are provided with mounting holes respectively. The switch cabinet upright post meets mounting requirements of different types of switch cabinets. The invention also provides a switch cabinet which is provided with the switch cabinet upright post in the embodiment.
Description
technical field [0001] The present invention relates to the technical field of electrical systems, and more specifically, relates to a switch cabinet column, and the invention also relates to a switch cabinet having the above-mentioned switch cabinet column. Background technique [0002] Switchgear is a general term for the combination of switchgear and related control, measurement, protection and regulation equipment, as well as related accessories, shells and supports and their internal connections. [0003] The low-voltage switchgear is a kind of switchgear. It can be divided into frame type and enclosed type according to the structure. The frame type switchgear usually consists of four columns and four beams distributed on the top and bottom to form a cuboid space. In the cuboid space, the electrical components are installed through the installation strips and installation plates installed on the cabinet frame, and the cover plate and partition are installed on the cabin...
Claims
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IPC IPC(8): H02B1/30H02B11/173
Inventor魏巨强苏庆华张顺国
OwnerCHONGQING JINHUA ELECTRIC COMPLETE