CN211480625U

CN211480625U - Strong-current color steel box

Info

Publication number: CN211480625U
Application number: CN201922047032.8U
Authority: CN
Inventors: 陈久; 陈烨奔; 蘧珍珍
Original assignee: Hangzhou Honyar Electrical Co Ltd
Current assignee: Hangzhou Honyar Electrical Co Ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-09-11
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a forceful electric power color steel case, include the bottom plate subassembly and install the curb plate on the bottom plate subassembly, the bottom plate subassembly includes rectangle bottom plate and rectangle riser, rectangle riser vertical fixation is on the rectangle bottom plate, all be provided with the breach on curb plate and the rectangle riser, the breach inboard of rectangle riser is provided with the baffle, form the draw-in groove of perpendicular to bottom plate between baffle and the rectangle riser inner wall, the breach inboard is provided with the picture peg on the curb plate, the picture peg is pegged graft in draw-in groove department, the picture peg is extruded on the lateral wall of draw-in groove in the direction that is on a parallel with the bottom plate, the inner wall of curb. The existence of the notch saves the materials needed by a part of the side plates and the rectangular vertical plate, thereby reducing the production cost. Draw-in groove cooperation picture peg can lead the curb plate in the installation on the one hand, and the lateral wall of on the other hand draw-in groove can fix a position the picture peg position on the bottom plate subassembly, reduces rocking between curb plate and the bottom plate subassembly.

Description

Strong-current color steel box

[ technical field ] A method for producing a semiconductor device

The utility model relates to a forceful electric power color steel case belongs to the electronic box field.

[ background of the invention ]

The strong power box made of color steel material cannot be fixed by welding, so that the strong power box is often fixed by a plurality of screws and screw holes. However, the mounting accuracy of the screws and the screw holes is low, and the screws and the screw holes need to be reworked for mounting for many times under the condition of not-in-place mounting, so that the mounting efficiency is greatly influenced.

[ Utility model ] content

The utility model aims to solve the technical problem that overcome prior art not enough and provide a forceful electric power color steel case that the installation is more accurate, efficiency is higher.

Solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a forceful electric power color steel case, include the bottom plate subassembly and install the curb plate on the bottom plate subassembly, the bottom plate subassembly includes rectangle bottom plate and rectangle riser, rectangle riser vertical fixation is on the rectangle bottom plate, all be provided with the breach on curb plate and the rectangle riser, the breach inboard of rectangle riser is provided with the baffle, form the draw-in groove of perpendicular to bottom plate between baffle and the rectangle riser inner wall, the breach inboard is provided with the picture peg on the curb plate, the picture peg is pegged graft in draw-in groove department, the picture peg is extruded on the lateral wall of draw-in groove in the direction that is on a parallel with the bottom plate.

The utility model has the advantages that:

the existence of the notch saves the materials needed by a part of the side plates and the rectangular vertical plate, thereby reducing the production cost. Draw-in groove cooperation picture peg can lead the curb plate in the installation on the one hand, and the lateral wall of on the other hand draw-in groove can fix a position the picture peg position on the bottom plate subassembly, reduces rocking between curb plate and the bottom plate subassembly. The curb plate passes through the rectangle riser location with the rectangle bottom plate, has reduced the gap between curb plate and the rectangle bottom plate, has increased the joint strength between curb plate and the rectangle riser for the bulk strength of forceful electric power color steel case is bigger.

Breach on the curb plate is located the curb plate and is close to the edge of rectangle bottom plate, and the breach is kept away from on the curb plate and is connected through the arc connecting piece between the edge of rectangle bottom plate and the picture peg.

Arc connecting piece extrusion is on the rectangle riser.

All be provided with the screw on baffle and the picture peg, screw on the baffle is relative with the screw on the picture peg, fixes the curb plate on rectangular vertical plate through fastening screw

Forceful electric power steel colored steel case still includes the connector link, and the quantity of curb plate has the polylith, and the connector link is connected between adjacent curb plate.

Other features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The invention will be further explained with reference to the drawings:

fig. 1 is a schematic perspective view of a strong color steel box according to an embodiment of the present invention.

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a schematic perspective view of a connecting buckle according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of a second riser according to an embodiment of the present invention;

fig. 6 is a schematic perspective view of a bottom plate assembly according to an embodiment of the present invention;

FIG. 7 is an enlarged view of the structure at C in FIG. 5;

fig. 8 is an enlarged schematic view of the structure at D in fig. 6.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

In the following description, the appearances of the indicating orientation or positional relationship, such as the terms "inner", "outer", "upper", "lower", "left", "right", etc., are only for convenience in describing the embodiments and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention.

Example (b):

referring to fig. 1 to 8, the present embodiment provides a strong electric color steel box, which includes a bottom plate assembly, side plates made of four color steel plates installed on the bottom plate assembly, and a connecting buckle for connecting the color steel plates of adjacent side plates.

Wherein the bottom plate subassembly includes rectangle bottom plate 1 and four

rectangle risers

2, and 2 perpendicular to rectangle bottom plates of rectangle risers 1, the setting of 1 level of rectangle bottom plate, the vertical setting of rectangle riser 2, the base of four rectangle risers 2 respectively with four edge connection of rectangle bottom plate 1, four rectangle risers 2 and the concatenation of rectangle bottom plate 1 form a rectangle box body. The rectangular bottom plate 1 and the four rectangular vertical plates 2 can be fixed by welding.

The notch 9 has been seted up on the rectangle riser 2, and the 9 inboards of notch are provided with baffle 8, are connected through arc connecting piece 10 between the 9 left and right sides edges of notch on baffle 8 and the rectangle riser 2 to form the draw-in groove 11 that sets up along vertical direction between baffle 8 and the 2 inner walls of rectangle riser. Baffle 8 and the arc connecting piece 10 of being connected with baffle 8 all are located the inboard of rectangle riser 2, therefore draw-in groove 11 also is located rectangle riser 2 inboard.

The four side plates are respectively a first vertical plate 4, a second vertical plate 5, a third vertical plate 6 and a fourth vertical plate 7 in the circumferential direction of the bottom plate 1. The four rectangular vertical plates 2 are only slightly different in length and size, and the other structures are the same.

Taking the second vertical plate 5 as an example, the bottom of the second vertical plate 5 is also provided with a notch 9, an inserting plate 12 is arranged inside the notch 9 on the second vertical plate 5, and the top of the inserting plate 12 is also connected with the top edge of the notch 9 on the second vertical plate 5 through an arc-shaped connecting piece 10. Since only the top position of the insert plate 12 is connected with the second vertical plate 5, the insert plate 12 can move on the second vertical plate 5 through the deformation of the arc-shaped connecting piece 10.

When from top to bottom installation secondary riser 5, picture peg 12 aligns draw-in groove 11, thereby peg graft to draw-in groove 11 along vertical direction with picture peg 12, the space between breach 9 on the secondary riser 5 and the picture peg 12 in the installation realizes dodging rectangular riser 2, the arc connecting piece 10 that finally makes and be connected with picture peg 12 from top to bottom extrudes at rectangular riser 2's top edge, the inner wall of secondary riser 5 and rectangular riser 2's outer wall laminating simultaneously, in order to reach and fix a position the secondary riser 5 on the horizontal direction effect on rectangle bottom plate 1, increase secondary riser 5's assembly precision simultaneously.

In addition, screw holes can be simultaneously formed in the baffle plate 8 and the inserting plate 12, the screw holes between the baffle plate 8 and the inserting plate 12 are opposite after the second vertical plate 5 is installed in place, and the second vertical plate 5 is fixed on the rectangular vertical plate 2 through fastening screws, so that the bottom plate assembly and the second vertical plate 5 are fixed.

The first vertical plate 4, the third vertical plate 6 and the fourth vertical plate 7 are assembled with the other three rectangular vertical plates 2 in the same way, and therefore, the description is omitted.

The connecting buckle comprises a first flat plate 3 and a second flat plate 13, wherein the first flat plate 3 is obliquely arranged relative to the second flat plate 13. The connector link is used for connecting adjacent curb plate to the connector link of connecting first riser 4 and second riser 5 is the example, and first flat board 3 and the equal vertical setting of second flat board 13, and the right side edge of first flat board 3 is fixed with the left side edge of second flat board 13. Wherein first dull and stereotyped 3 need be laminated with the inner wall of first riser 4, and the dull and stereotyped 13 of second needs are laminated with the inner wall of second riser 5 to reduce the influence of connector link to walking the line. The first plate 3 and the second plate 13 are perpendicular to each other in this embodiment.

Taking the first vertical plate 4 as an example, a gap 9 is also formed in the middle of the side wall of the first vertical plate 4, a baffle plate 8 is also arranged on the inner side of the gap 9 on the first vertical plate 4, and the baffle plate 8 and the two side edges of the gap 9 on the first vertical plate 4 are also connected through an arc-shaped connecting piece 10 to form a clamping groove 11. The second riser 5 is formed with a snap groove 11 in the same manner.

The top side of the first flat plate 3 extends upwards to form a first plug plate 14, and the first plug plate 14 is plugged into the slot 11 on the first vertical plate 4. Similarly, in order to reduce the occupied space of the first patch board 14, the first patch board 14 is a flat board, so that the outer wall surface (the surface facing away from the second flat board 13) of the first patch board 14 and the outer wall surface (the surface facing away from the second flat board 13) of the first flat board 3 are in the same plane, and are attached to the inner wall of the first riser 4 at the same time.

In addition, the thickness of the first board 3 may be the same as that of the first plugboard 14, so that the inner wall surface of the first plugboard 14 and the inner wall surface of the first board 3 are on the same plane, and thus the first board 3 and the first plugboard 14 may be manufactured by a simple cutting method, thereby simplifying the production process of the connection buckle. Correspondingly, in order to guarantee the positioning effect of the clamping groove 11 on the first vertical plate 4 to the first plug board 14, the baffle 8 on the first vertical plate 4 is parallel to the first vertical plate 4. In addition, the width of the first plug board 14 is the same as the width of the locking groove 11 on the first riser 4, so that the side walls of the first plug board 14 press against the curved connection 10 on the first riser 4.

The top of the second plate 13 extends to the side close to the first plate 3 to form a connecting plate 15, the top edge of the connecting plate 15 extends upwards to form an avoiding plate 16, and the top edge of the avoiding plate 16 bends downwards to the side far from the first plate 3 to form a second plug plate 17. The second plug board 17 is plugged into the slot 11 on the second vertical board 5. Draw-in groove 11 and draw-in groove 11 on the second riser 5 mutually support on second plugboard 17, first plugboard 14, the first riser 4 for restrict each other in the horizontal direction between second riser 5 and the first riser 4, increase the joint strength between second riser 5 and the first riser 4.

Wherein the second plugboard 17 is attached to the inner wall of the baffle 8 on the second vertical plate 5, and the second plugboard 17 is also extruded on the arc-shaped connecting piece 10 on the second vertical plate 5, so as to ensure the connecting strength between the second plugboard 17 and the second vertical plate 5. In addition, the outer wall of the upper baffle plate 8 of the second vertical plate 5 is attached to the inner wall of the avoiding plate 16, so that the connection strength of the connection buckle on the second vertical plate 5 is further improved, the structure is more compact, and the space of wiring is increased.

Preferably, the outer wall (the one side that deviates from first flat board 3) of second flat board 13 and the outer wall (the one side that deviates from first flat board 3) of second plugboard 17 are on the coplanar, all laminate on the inner wall of second riser 5, can make the interior overall structure of forceful electric color steel case compacter on the one hand, also can greatly strengthen area of contact and joint strength between connector link and the second riser 5 simultaneously for second plugboard 17 furthest fixes a position in draw-in groove 11 on second riser 5.

For the same reason, the baffle 8 and the avoidance plate 16 are both flat plates, and the baffle 8, the second flat plate 13, the second plug plate 17 and the avoidance plate 16 on the second vertical plate 5 are all parallel to the second vertical plate 5. The structure design can also enable the avoiding plate 16 to avoid the baffle 8 on the second vertical plate 5 with a small occupied space, and meanwhile, the connection between the second flat plate 13 and the second plug-in board 17 is completed.

In order to reduce the space occupied by the connector link, the connecting plate 15 is positioned between the bypass plate 16 and the second plate 13, so that the space occupied by the right portion of the connector link is limited between the bypass plate 16 and the second plate 13.

Based on the assembly relation between rectangle riser 2 and the curb plate, the installation direction of first riser 4 and second riser 5 all can only be from last down, and second plugboard 17 is for dodging 16 top edge downwardly bent and forming, so the connector link is from last down extrusion on the baffle 8 of second riser 5, so need install second riser 5 earlier, install first riser 4 and connector link again to avoid the interference between connector link and the second riser 5.

After the second vertical plate 5 is assembled, the second plug board 17 is inserted into the clamping groove 11 in the second vertical plate 5, and then the first vertical plate 4 is installed, so that the first plug board 14 is inserted into the clamping groove 11 in the first vertical plate 4, and the side wall of the clamping groove 11 in the first vertical plate 4 is pressed on the top edge of the first flat plate 3 from top to bottom. The 11 lateral walls of draw-in groove of first riser 4 and the cooperation of first flat board 3 have restricted the connector link and have shifted up, and the 11 lateral walls of draw-in groove of second riser 5 and the cooperation of second plugboard 17 have restricted dropping of connector link.

Preferably, the inner wall surface (the surface close to the second plate 13) of the first plug board 14 is provided with a projection 18 to increase the pressing force between the first plug board 14 and the baffle 8 on the first riser 4, so as to enhance the connection strength between the connecting buckle and the first riser 4.

Realize two liang of connection location between bottom plate subassembly, first riser 4 and the second riser 5, greatly strengthened the joint strength and the assembly precision of forceful electric power color steel case.

In this embodiment, the first flat plate 3 and the second flat plate 13 are both rectangular plates, so that the joint of the first flat plate 3 and the second flat plate 13 coincides with the joint between the second vertical plate 5 and the first vertical plate 4, and the whole connecting buckle is close to the inner wall of the strong color steel box as much as possible, thereby reducing the influence on wiring. Furthermore, the length of the connection between the first and

second plates

3 and 13 is increased as much as possible, so that the mechanical strength of the connection buckle as a whole is enhanced, and the contact area between the connection buckle and the first riser 4 and the contact area between the connection buckle and the second riser 5 are increased as much as possible.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. A strong color steel box is characterized in that: including the bottom plate subassembly with install the curb plate on the bottom plate subassembly, the bottom plate subassembly includes rectangle bottom plate and rectangle riser, rectangle riser vertical fixation is on the rectangle bottom plate, all be provided with the breach on curb plate and the rectangle riser, the breach inboard of rectangle riser is provided with the baffle, form the draw-in groove of perpendicular to bottom plate between baffle and the rectangle riser inner wall, the breach inboard is provided with the picture peg on the curb plate, the picture peg is pegged graft in draw-in groove department, the picture peg is extruded on the lateral wall of draw-in groove in the direction that is on a parallel with the bottom plate, the inner wall of curb plate.

2. A strong color steel case according to claim 1, characterized in that: the notch on the side plate is positioned at the edge of the side plate close to the rectangular bottom plate, and the edge of the notch on the side plate far away from the rectangular bottom plate is connected with the inserting plate through an arc-shaped connecting piece.

3. A strong color steel case according to claim 2, characterized in that: the arc-shaped connecting piece is extruded on the rectangular vertical plate.

4. A strong color steel case according to claim 1, characterized in that: the baffle plate and the inserting plate are respectively provided with a screw hole, the screw holes in the baffle plate are opposite to the screw holes in the inserting plate, and the side plates are fixed on the rectangular vertical plate through fastening screws.

5. A strong color steel case according to claim 1, characterized in that: the strong color steel box further comprises connecting buckles, the number of the side plates is multiple, and the connecting buckles are connected between the adjacent side plates.

6. A strong color steel case according to claim 1, characterized in that: the bottom plate assembly and the side plates are made of color steel.