CN216850856U

CN216850856U - Single-folded-edge high-voltage cabinet body

Info

Publication number: CN216850856U
Application number: CN202220025811.7U
Authority: CN
Inventors: 王进龙; 张凤卫
Original assignee: Yantai Chengtai Electric Technology Co ltd
Current assignee: Yantai Chengtai Electric Technology Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-06-28
Anticipated expiration: 2032-01-06

Abstract

The utility model relates to the technical field of high-voltage cabinets, and discloses a single-edge-folded high-voltage cabinet body, which comprises a cabinet body, a cabinet top arranged at the top end of the cabinet body, cabinet legs arranged at the bottom end of the cabinet body, and a cabinet door movably connected at the opening end of the cabinet body, wherein the cabinet body comprises a bottom plate, first side plates fixed at the front side and the rear side of the bottom plate, and second side plates fixed at the left side and the right side of the bottom plate, and the adjacent first side plates are connected with the second side plates; the end side of the side plate II is provided with a first bulge bent outwards, the end side of the side plate II is provided with a first bent edge bent inwards, and the end side of the side plate II is provided with a second bulge extending forwards; the distolateral side of curb plate one is provided with the turning, be provided with respectively on the turning with the corresponding jack that sets up of a protruding and with the corresponding jack that sets up of protruding two, and protruding one and protruding two do not peg graft rather than corresponding jack, the inboard at tight turning is pasted to the first crimp, the utility model discloses have stronger anti deformability, improved the structural strength of self, the process is more simple when making, expends time still less.

Description

Single-folded-edge high-voltage cabinet body

Technical Field

The utility model relates to a high-voltage board technical field specifically is a single hem high-voltage board body.

Background

The high-voltage switch is a switch which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of switching on and off, control or protection and the like, and plays a very important role in the whole electric power industry.

The existing high-voltage cabinet is usually manufactured in a double-folding mode, and during manufacturing, the mode has the disadvantages of complicated process, long consumed time and low production efficiency; the corner joint of the cabinet is usually formed by mutually biting two side plates, and the connection mode has poor firmness, low structural strength and insufficient deformation resistance.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a purpose, it is poor in order to solve two curb plate firm in connection nature, structural strength is low, the not enough technical problem of resistance to deformation ability.

The technical scheme of the utility model is realized like this: a single-edge-folded high-voltage cabinet body comprises a cabinet body, a cabinet top arranged at the top end of the cabinet body, cabinet feet arranged at the bottom end of the cabinet body and a cabinet door movably connected to the opening end of the cabinet body, wherein the cabinet body comprises a bottom plate, a first side plate fixed on the front side and a second side plate fixed on the front side and the rear side of the bottom plate, and a second side plate fixed on the left side and the right side of the bottom plate, and the adjacent first side plate is connected with the second side plate; the end side of the side plate II is provided with a first bulge bent outwards, the end side of the side plate II is provided with a first bent edge bent inwards, and the end side of the side plate II is provided with a second bulge extending forwards; the side of the first side plate is provided with a corner, the corner is respectively provided with a jack correspondingly arranged with the first bulge and a jack correspondingly arranged with the second bulge, the first bulge and the second bulge are respectively inserted with the corresponding jacks, the first bent edge is tightly attached to the inner side of the corner, the second side plate is riveted with the side edge of the corner through rivets, the first side plate and the second side plate are connected more firmly through riveting, the first bulge and the second bulge are inserted, the vertical relative displacement between the first side plate and the second side plate can be prevented, meanwhile, the first bulge can limit the front-back relative displacement between the first side plate and the second side plate, the second bulge can prevent the left-right relative displacement between the first side plate and the second side plate, and through the limitation, the cabinet body has stronger deformation resistance, the structural strength of the cabinet body is improved, and the connection strength of the first side plate and the second side plate is high, in addition, compared with the double-folding mode in the prior art, the single-folding mode is adopted in the modes during manufacturing, so that the manufacturing process is simpler, and the time consumption is less.

Furthermore, the first bulges and the second bulges are respectively arranged on the side of the two ends of the side plate in an array mode, and the first bulges, the second bulges and the first bent edges are alternately arranged, so that the first bulges and the second bulges are uniformly and alternately arranged, the stress of the joints of the first side plates and the second side plates is more uniform, the connection strength is higher, and the connection is more firm.

Furthermore, be provided with the corner frame in the turning, the one end side of corner frame is provided with the bead four of outwards buckling and the bead two of inwards buckling, bead four and bead two are parallel with curb plate two respectively, and bead four and the riveting of curb plate two, and this kind of mode bead four and bead two can improve curb plate two and corner frame's joint strength, and bead four, bead two and the laminating of curb plate two are fixed, can play certain support and strengthen the anti-deformation effect, can guarantee the structural strength of cabinet internal angle department.

Further, the other end side array of angle frame has the crimp three of outwards buckling, the other end side array of angle frame has the indent, indent and a crimp one-to-one setting, and the indent will correspond the crimp one press inside, crimp three is through rivet riveting with curb plate one, and this kind of mode angle frame can compress tightly fixedly the crimp one through the indent to make the crimp one tighter with a curb plate side laminating, thereby make curb plate one more firm be connected with curb plate two.

Further, the top of the cabinet body is riveted with the installing frame through the rivet, the top surface of installing frame is riveted with the cabinet top through the rivet, the cabinet top has the slope top surface that the front end is higher than the rear end, can effectively improve its drainage ability through the top surface of slope.

Further, install the mounting panel between two relative angle framves, the both sides array buckle of mounting panel, the side array of angle frame has the bayonet socket, and the interval of array buckle equals with the interval of array bayonet socket, and buckle and bayonet socket joint, and the mounted position of adjustment mounting panel is convenient for to the mode of this kind of joint, and the flexibility is high.

The beneficial effects of the utility model are summarized as: make curb plate one and curb plate two to be connected more firm through the riveting, the mode of protruding one and protruding two peggings, can prevent to produce relative displacement from top to bottom between curb plate one and the curb plate two, protruding one can restrict the relative displacement around producing between curb plate one and the curb plate two simultaneously, protruding two can prevent to produce relative displacement about producing between curb plate one and the curb plate two, through this kind of restriction, make the cabinet body have stronger anti deformability, the structural strength of self has been improved, curb plate one and survey the joint strength of curb plate two high, and in manufacturing, compare the mode in the double folds among the prior art, all adopt the mode of single hem in the above-mentioned mode, the process is simpler during manufacturing, it is still less to consume time.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a sectional view of the cabinet body of the present invention.

Fig. 3 is the internal structure diagram of the cabinet of the present invention.

Fig. 4 is an enlarged view of a portion of a structure shown in fig. 2 according to the present invention.

Fig. 5 is an enlarged view of a portion B of fig. 3 according to the present invention.

In the figure: the cabinet comprises a cabinet body 1, a cabinet top 2, a cabinet leg 3, a cabinet door 4, a bottom plate 5, a side plate I6, a side plate II 7, a side plate I8, a side plate II 9, a corner II 10, a jack 11, a corner frame 12, a side plate IV 13, a side plate II 14, a side plate III 15, a groove 16, a mounting frame 17, a buckle 18, a mounting plate 19, a bayonet 20 and a side plate I21.

Detailed Description

In order to deepen the understanding of the utility model, the following example and the attached drawings are combined to further detail the single-edge high-voltage cabinet body, and the embodiment is only used for explaining the utility model, which does not form the limitation of the protection scope of the utility model.

As shown in fig. 1 to 5, the single-edge-folded high-voltage cabinet comprises a cabinet body 1, a cabinet top 2 installed at the top end of the cabinet body 1, cabinet legs 3 installed at the bottom end of the cabinet body 1, and a cabinet door 4 movably connected to the open end of the cabinet body 1, wherein the cabinet body 1 comprises a bottom plate 5, side plates one 6 fixed at the front side and the rear side of the bottom plate 5, side plates two 7 fixed at the left side and the right side of the bottom plate 5, and the adjacent side plates one 6 are connected with the side plates two 7; the end side of the second side plate 7 is provided with a first bulge 8 bent outwards, the end side of the second side plate 7 is provided with a first bent edge 21 bent inwards, and the end side of the second side plate 7 is provided with a second bulge 9 extending forwards; the end side of the first side plate 6 is provided with a corner 10, the corner 10 is respectively provided with a jack 11 correspondingly arranged with the first bulge 8 and a jack 11 correspondingly arranged with the second bulge 9, the first bulge 8 and the second bulge 9 are respectively inserted with the corresponding jacks 11, the first bent edge 21 is tightly attached to the inner side of the corner 10, the second side plate 7 is riveted with the side edge of the corner 10 through rivets, the first side plate 6 and the second side plate 7 are connected more firmly through riveting in the mode, the vertical relative displacement between the first side plate 6 and the second side plate 7 can be prevented in the mode that the first bulge 8 and the second bulge 9 are inserted, meanwhile, the first bulge 8 can limit the front and back relative displacement between the first side plate 6 and the second side plate 7, the second bulge 9 can prevent the left and right relative displacement between the first side plate 6 and the second side plate 7, through the limitation, the cabinet body 1 has stronger deformation resistance and improves the self structural strength, the first side plate 6 and the second side plate 7 are high in connection strength, and in manufacturing, compared with a double-folded mode in the prior art, the single-folded mode is adopted in the modes, so that the manufacturing process is simpler, and the consumed time is shorter; the first bulges 8 and the second bulges 9 are respectively arranged on the end sides of the second side plates 7 in an array mode, and the first bulges 8, the second bulges 9 and the first bent edges 21 are alternately arranged, so that the connection positions of the first side plates 6 and the second side plates 7 are uniformly stressed, the connection strength is higher, and the connection is firmer; a corner frame 12 is arranged in the corner 10, one end side of the corner frame 12 is provided with an outwards bent fourth bent edge 13 and an inwards bent second bent edge 14, the fourth bent edge 13 and the second bent edge 14 are respectively parallel to the second side plate 7, and the fourth bent edge 13 is riveted with the second side plate 7, so that the fourth bent edge 13 and the second bent edge 14 can improve the connection strength of the second side plate 7 and the corner frame 12, and the fourth bent edge 13 and the second bent edge 14 are fixedly attached to the second side plate 7, can play a certain role in supporting, reinforcing and deformation resisting, and can ensure the structural strength of the inner corner of the cabinet body 1; the other end side of the corner frame 12 is provided with a third bent edge 15 which is bent outwards in an array mode, the other end side of the corner frame 12 is provided with a pressing groove 16 in an array mode, the pressing groove 16 and the first bent edge 21 are arranged in a one-to-one correspondence mode, the pressing groove 16 presses the corresponding first bent edge 21 inside, and the third bent edge 15 is riveted with the first side plate 6 through rivets; the top end of the cabinet body 1 is riveted with an installation frame 17 through a rivet, the top surface of the installation frame 17 is riveted with a cabinet top 2 through a rivet, the cabinet top 2 is provided with an inclined top surface with the front end higher than the rear end, and the drainage capacity of the cabinet top can be effectively improved through the inclined top surface; the mounting plate 19 is installed between two relative corner frames 12, the array buckles 18 on two sides of the mounting plate 19 are arranged, the bayonets 20 are arranged on the side surface of each corner frame 12 in an array mode, the distance between the array buckles 18 is equal to that between the array bayonets 20, the buckles 18 are clamped with the bayonets 20, the mounting position of the mounting plate 19 can be conveniently adjusted in the clamping mode, and the flexibility is high.

Instructions for use: during manufacturing, firstly, cabinet feet 3 are riveted on a bottom plate 5, then two side plates I6 and two side plates II 7 are fixed on the top surface of the bottom plate 5, jacks 11 are formed in the side plates I6 in advance, bosses I8, bosses II 9 and bent edges I21 are bent on the side plates II 7, during assembly, the bosses I8 and the bosses II 9 are inserted into the corresponding jacks 11 to complete insertion assembly, riveting is carried out after assembly is completed, then corner frames 12 are installed inside corners 10, an installation frame 17 is fixed on the top end of a cabinet body 1, then a cabinet top 2 is fixed on the installation frame 17 to complete integral installation, then an installation plate 19 is clamped between the two corner frames 12 inside the cabinet, during use, the cabinet is carried to a needed place, and corresponding switches and the like are installed on the installation plate 19.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A single-edge-folded high-voltage cabinet body comprises a cabinet body (1), a cabinet top (2) arranged at the top end of the cabinet body (1), cabinet legs (3) arranged at the bottom end of the cabinet body (1), and a cabinet door (4) movably connected to the opening end of the cabinet body (1), wherein the cabinet body (1) comprises a bottom plate (5), side plates I (6) fixed to the front side and the rear side of the bottom plate (5), and side plates II (7) fixed to the left side and the right side of the bottom plate (5), and the adjacent side plates I (6) are connected with the side plates II (7); the method is characterized in that: a first protrusion (8) bent outwards is arranged on the end side of the second side plate (7), a first bent edge (21) bent inwards is arranged on the end side of the second side plate (7), and a second protrusion (9) extending forwards is arranged on the end side of the second side plate (7); the end side of the first side plate (6) is provided with a corner (10), the corner (10) is respectively provided with a jack (11) correspondingly arranged with the first protrusion (8) and a jack (11) correspondingly arranged with the second protrusion (9), the first protrusion (8) and the second protrusion (9) are respectively inserted into the corresponding jacks (11), the first bent edge (21) is attached to the inner side of the corner (10), and the second side plate (7) is riveted with the side edge of the corner (10) through a rivet.

2. The single-edged high-pressure cabinet body as claimed in claim 1, wherein: the first bulges (8) and the second bulges (9) are respectively arranged on the end sides of the second side plates (7) in an array mode, and the first bulges (8), the second bulges (9) and the first bent edges (21) are alternately arranged.

3. The single-edged high-pressure cabinet body as claimed in claim 2, wherein: be provided with corner frame (12) in corner (10), the one end side of corner frame (12) is provided with the inside four (13) of crimp and the inside two (14) of crimp of buckling, the four (13) of crimp and the inside two (14) of crimp are parallel with curb plate two (7) respectively, and the four (13) of crimp is riveted with curb plate two (7).

4. The single-edged high-pressure cabinet body as claimed in claim 3, wherein: the other end side array of angle frame (12) has the crimp three (15) of outside buckling, the other end side array of angle frame (12) has indent (16), indent (16) and crimp one (21) one-to-one setting, and indent (16) press corresponding crimp one (21) inside, crimp three (15) pass through rivet riveting with curb plate one (6).

5. The single-edged high-pressure cabinet body as claimed in claim 1, wherein: the top of the cabinet body (1) is riveted with a mounting frame (17) through a rivet, the top surface of the mounting frame (17) is riveted with a cabinet top (2) through a rivet, and the cabinet top (2) is provided with an inclined top surface with the front end higher than the rear end.

6. The single-edged high-pressure cabinet body as claimed in claim 3, wherein: install mounting panel (19) between two relative angle frames (12), both sides array buckle (18) of mounting panel (19), the side array of angle frame (12) has bayonet socket (20), and the interval of array buckle (18) equals with the interval of array bayonet socket (20), and buckle (18) and bayonet socket (20) joint.