CN213847241U

CN213847241U - Frame construction of switch board

Info

Publication number: CN213847241U
Application number: CN202022975934.0U
Authority: CN
Inventors: 陈军
Original assignee: Jiaxing Jiayu Precision Machinery Co ltd
Current assignee: Jiaxing Jiayu Precision Machinery Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-07-30
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a frame construction of switch board, including four stands, go up framework and lower framework on one, the stand, go up the framework, the framework is connected gradually the constitution through the screw by a plurality of structure poles respectively down, the structure pole is including the last curb plate that connects perpendicularly in proper order, outer panel and lower curb plate, the last curb plate is located the curb plate directly over, the both ends of structure pole are respectively including the end plate, the end plate respectively with the last curb plate, outer panel and lower curb plate are connected perpendicularly, the end plate still is connected with the mounting panel perpendicularly, the both ends of last curb plate, the both ends of lower curb plate, be equipped with the screw hole on end plate and the mounting panel respectively. The utility model discloses a frame construction of switch board, its structure pole can produce the stock in advance, assembles the frame construction of different specifications size with the structure pole as required again, the later stage only need cooperate the corresponding sheet metal component of frame construction processing can, shortened production cycle greatly. The frame structure can be strengthened as required and has strong flexibility.

Description

Frame construction of switch board

Technical Field

The utility model belongs to the technical field of the switch board, concretely relates to frame construction of switch board.

Background

A large number of electric control elements are installed in the control cabinet. The existing control cabinet is generally formed by the steps of processing a frame structure and sheet metal parts after a manufacturer designs according to the needs of a customer and then assembling the frame structure and the sheet metal parts. The customized control cabinet has long production period and generates more waste materials in the production process, and the phenomenon of centralized construction period can often occur. In order to better arrange production and optimize product structure configuration, a control cabinet manufacturer needs to produce a batch of universal control cabinets with the same specification according to market demands so as to meet sudden order demands. When the control cabinets can be used for new orders, the control cabinets only need to be simply reworked or assembled, the delivery period is shortened, and the production efficiency is improved. Therefore, it is necessary to design a control cabinet which is convenient to assemble and form different specifications.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a frame construction of switch board, is including four stands, one go up framework and a lower framework, the stand passes through the screw by a plurality of structure poles and connects gradually the constitution, it passes through screwed connection by a plurality of structure poles and constitutes to go up the framework, and lower framework passes through screwed connection by a plurality of structure poles and constitutes, the structure pole is including the last curb plate, outer panel and the lower curb plate that connect perpendicularly in proper order, goes up the curb plate and is located the lower curb plate directly over, and the both ends of structure pole are respectively including the end plate, and the end plate is connected with last curb plate, outer panel and lower curb plate are perpendicular respectively, and the end plate still is connected with the mounting panel perpendicularly, and the higher authority and the last curb plate of mounting panel are connected perpendicularly, are equipped with a plurality of screw holes that supply the screw to pass on the both ends of last curb plate, the both ends of lower curb plate, end plate and the mounting panel respectively.

Preferably, a reinforcing rod is installed in the structural rod.

Preferably, in the above aspect, the reinforcing bar is formed of two cross-connected connecting pieces.

Preferably, the two sides of the connecting sheet are respectively provided with a supporting sheet, the supporting sheets are respectively attached to the inner side of the upper side plate or the inner side of the lower side plate of the reinforcing bar when the reinforcing bar is installed in the structural bar, and the connecting sheet is respectively parallel to the diagonal line of the structural bar.

Preferably, the reinforcing rod is mounted in the structural rod by a plurality of screws.

Preferably, the support plate is provided with a plurality of screw holes for screws to pass through, and the upper side plate and the lower side plate are provided with a plurality of screw holes for screws to pass through.

The utility model has the advantages that: the utility model discloses a frame construction of switch board, its structure pole can produce the stock in advance, assembles the frame construction of different specifications size with the structure pole as required again, the later stage only need cooperate the corresponding sheet metal component of frame construction processing can, shortened production cycle greatly. The frame structure can be strengthened as required and has strong flexibility.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a structural rod;

fig. 3 is a schematic cross-sectional view of a structural bar.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a frame structure 100 of a control cabinet includes four columns 101, an upper frame 102 and a lower frame 103, where the columns 101 are formed by connecting a plurality of structural rods 104 in sequence through screws, the upper frame 102 is formed by connecting a plurality of structural rods 104 in sequence, the lower frame 103 is formed by connecting a plurality of structural rods 104 in sequence through screws, the structural rods 104 include upper side plates 105, outer side plates 106 and lower side plates 107 which are vertically connected in sequence, the upper side plates 105 are located right above the lower side plates 107, two ends of the structural rods 104 respectively include end plates 108, the end plates 108 are respectively vertically connected with the upper side plates 105, the outer side plates 106 and the lower side plates 107, the end plates 108 are also vertically connected with mounting plates 109, the upper edges of the mounting plates 109 are vertically connected with the upper side plates 105, the lower edges of the mounting plates 109 are vertically connected with the lower side plates 107, two ends of the upper side plates 105 and two ends of the lower side plates 107 are respectively connected with the upper side plates 105, The end plate 108 and the mounting plate 109 are respectively provided with a plurality of screw holes 110 for screws to pass through. The frame structure 100 is assembled with the outer panels 106 facing outward. Both ends of the structural rod 104 are provided with screw holes 110 on four sides, respectively, providing a straight connection, a vertical connection in three directions for selection. The structural rods 104 are equal in length and same in structure, and can be processed in advance to produce stock, and the sheet metal unit 201 can be processed as required. Thereby shortening the production cycle of the whole electric appliance control cabinet.

Further, a reinforcing rod 111 is installed in the structural rod 104.

Further, the reinforcing bar 111 is formed of two cross-connected connecting pieces 112.

Furthermore, support plates 113 are respectively arranged on two sides of the connecting plate 112, when the reinforcing rod 111 is installed in the structural rod 104, the support plates 113 are respectively attached to the inner side of the upper side plate 105 or the inner side of the lower side plate 107 of the structural rod 104, and the connecting plate 112 is respectively parallel to the diagonal line of the structural rod 104.

Further, the reinforcing rod 111 is installed in the structural rod 104 by several screws.

Further, a plurality of screw holes 110 for screws to pass through are respectively formed in the supporting sheet 113, and a plurality of screw holes 110 for screws to pass through are respectively formed in the upper side plate 105 and the lower side plate 107.

It is worth mentioning that the technical features such as the screw that the utility model discloses a patent application relates to should be regarded as prior art, and the concrete structure of these technical features, theory of operation and the control mode that may involve, spatial arrangement mode adopt the conventional selection in this field can, should not be regarded as the invention point of the utility model discloses a do not do further specifically expand the detailed description.

Having described in detail preferred embodiments of the present invention, it is to be understood that modifications and variations can be made by persons skilled in the art without inventive faculty, and therefore all technical solutions which can be obtained by a person skilled in the art based on the concepts of the present invention through logic analysis, reasoning or limited experimentation will fall within the scope of protection defined by the claims.

Claims

1. The utility model provides a frame construction of switch board, its characterized in that, is including four stands, one go up framework and one lower framework, the stand passes through the screw by a plurality of structure poles and connects gradually the constitution, go up the framework and pass through screwed connection by a plurality of structure poles and constitute, lower framework passes through screwed connection by a plurality of structure poles and constitutes, the structure pole is including the last curb plate, outer panel and the lower curb plate that connect perpendicularly in proper order, goes up the curb plate and is located the curb plate down directly over, and the both ends of structure pole are respectively including the end plate, and the end plate is connected with last curb plate, outer panel and lower curb plate are perpendicular respectively, and the end plate still is connected with the mounting panel perpendicularly, and the higher authority and the last curb plate of mounting panel are connected perpendicularly, be equipped with a plurality of screw holes that supply the screw to pass on the both ends of last curb plate, the both ends of curb plate down, end plate and the mounting panel respectively.

2. A frame structure of a control cabinet according to claim 1, characterized in that reinforcing rods are mounted in the structural rods.

3. A frame structure for a control cabinet according to claim 2, characterized in that the reinforcing bar is formed by two cross-connected connecting pieces.

4. A frame structure of a control cabinet according to claim 3, wherein the connecting pieces are provided at both sides thereof with support pieces, respectively, the support pieces being fitted to inner sides of the upper side plate or the lower side plate of the reinforcing bars, respectively, when the reinforcing bars are installed in the structural bars, and the connecting pieces are parallel to diagonal lines of the structural bars, respectively.

5. A frame structure for a control cabinet according to claim 4, characterized in that the reinforcement bar is mounted in the structural bar by means of a number of screws.

6. The frame structure of control cabinet according to claim 5, wherein the supporting plates are respectively provided with a plurality of screw holes for screws to pass through, and the upper side plate and the lower side plate are respectively provided with a plurality of screw holes for screws to pass through.