CN219499235U

CN219499235U - Rectifier's casing convenient to overhaul

Info

Publication number: CN219499235U
Application number: CN202320780409.4U
Authority: CN
Inventors: 吴家麟; 杨春丽
Original assignee: Jiangmen Ubis Semiconductor Materials Co ltd
Current assignee: Jiangmen Ubis Semiconductor Materials Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-08-08
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to a shell of rectifier convenient to overhaul, including bottom plate, both sides board, front bezel, back lid, top cap, bottom plate, both sides board, front bezel, back lid form a hollow cuboid jointly, the bottom plate with the top cap sets up relatively, both sides board sets up relatively, the front bezel with the back lid sets up relatively, the one end of back lid with the bottom plate articulates, the back lid is close to front plate one side is followed the week and is encircleed and be provided with the separation blade, the separation blade with the back lid forms a holding area that is used for depositing the part, first screw has been seted up to the top cap, the separation blade is kept away from one side of bottom plate is provided with the second screw. The rear cover can be easily opened, parts and tools can be placed in the accommodating area during maintenance, and maintenance of the rectifier is facilitated.

Description

Rectifier's casing convenient to overhaul

Technical Field

The application relates to the field of rectifiers, in particular to a shell of a rectifier convenient to overhaul.

Background

The rectifier is used as a power supply device when being used for electrolysis, electroplating and electrophoresis treatment, and is mainly used for adjusting current, voltage and the like of a standard input power supply, and is generally used in the fields of electroplating, aluminum oxidation, electrolysis and the like.

The rectifier needs to check whether the equipment has phenomena such as poor contact, oxidation frequently, and inspection frequency is once in one to two weeks, and the shell of current rectifier is fixed through the bolt, need dismantle the casing when the inspection overhauls, can cause the damage of equipment or the loss of part under frequent maintenance, needs to be further improved to above-mentioned condition.

Disclosure of Invention

In order to be convenient for overhaul the rectifier, the application provides a shell of the rectifier convenient to overhaul.

The application provides a shell of rectifier convenient to overhaul adopts following technical scheme:

the utility model provides a shell of rectifier convenient to overhaul, includes bottom plate, both sides board, front bezel, back lid, top cap, bottom plate, both sides board, front bezel, back lid form a hollow cuboid jointly, the bottom plate with the top cap sets up relatively, both sides board sets up relatively, the front bezel with the back lid sets up relatively, the one end of back lid with the bottom plate articulates, the back lid is close to front plate one side is followed the week and is encircleed and be provided with the separation blade, the separation blade with the back lid forms a holding area that is used for depositing the part, first screw has been seted up to the top cap, the separation blade is kept away from one side of bottom plate is provided with the second screw.

Through adopting above-mentioned technical scheme, back lid and top cap are connected respectively through bolt and first screw, second screw and are fixed the back lid, screw out the bolt after, and back lid and bottom plate hinge can be opened, easy operation is covered after opening the back lid after, and the back is covered and is provided with the separation blade, surrounds into the holding area, can put maintenance instrument, part in the holding area at the maintenance in-process, falls the possibility that the part was lost, the maintenance work of being convenient for.

Optionally, a separation sheet is disposed in the accommodating area, and the separation sheet divides the accommodating area into a plurality of parts boxes.

Through adopting above-mentioned technical scheme, the separation piece will hold the district and divide into a plurality of parts box, makes things convenient for the maintainer to classify the part, saves the time of overhauling and finding the part to promote the maintenance speed.

Optionally, the separation blade is close to one side of curb plate is provided with the bead, one side of curb plate is close to the separation blade is provided with the draw-in groove that is used for the joint the bead.

Through adopting above-mentioned technical scheme, the draw-in groove can be blocked to the bead to can make the back lid stably fix between two siding walls, prevent to screw out the desktop that the back lid was to when the time of screwing out the bolt from first screw and second screw, slightly practical brute force can open the back lid, can effectively prevent the back lid and place the rectifier desktop and produce the striking.

Optionally, a handle is disposed on a side of the rear cover away from the baffle.

Through adopting above-mentioned technical scheme, can conveniently pull out the back lid from two boards through the handle, be convenient for open the back lid.

Optionally, the back lid is kept away from separation blade one side sets up the supporting legs, the back lid is kept away from one side of separation blade is provided with the supporting pad.

Through adopting above-mentioned technical scheme, the supporting legs can separate the rectifier with the desktop, and the back lid is opened to the back that simultaneously the back can be made to the supporting pad keeps the level, and back lid and desktop direct contact can be avoided to the supporting pad simultaneously, reduces the mutual friction of back lid and desktop.

Optionally, one end of the top cover, which is close to the front plate, is hinged to the front plate.

Through adopting above-mentioned technical scheme, the top cap can be opened, makes maintainer's field of vision and operating space more open, makes things convenient for maintainer's maintenance.

Optionally, two the opposite one side of curb plate just is close to top cap one side is provided with the brace table, the brace table is close to top cap one side has seted up the holding tank of bar, be provided with the bracing piece in the holding tank, the bracing piece be close to the one end of back lid with the inner wall of holding tank articulates, the bracing piece is kept away from the one end of back lid is provided with the joint, the top cap be provided with be used for with the joint hole of joint block.

Through adopting above-mentioned technical scheme, open the back with the top cap, the bracing piece can support the top cap, and on the one hand, the bracing piece can prevent that the top cap from touching carelessly at the maintenance in-process maintainer and make the top cap fall down, and the maintainer of being convenient for overhauls, and on the other hand, the bracing piece can share the weight of backup pad, alleviates the upper cover and the pressure that the front bezel hinge department bears, promotes the life of casing.

Optionally, the side plates and the bottom plate are both provided with heat dissipation holes.

By adopting the technical scheme, the radiating holes can enable the rectifier to have certain heat dissipation, so that the circuit device inside the shell is in a good working environment.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the rear cover is hinged with the bottom plate, the rear cover can be opened or closed easily, an maintainer can overhaul the finishing machine conveniently, the rear cover is provided with the baffle to form a containing area, tools and parts required by the maintainer can be placed in the containing area, and the possibility of part loss is reduced;

2. the upper cover is hinged with the front plate, so that the upper cover can be easily opened, the visual field and the operation space of overhaulers are widened, and the convenience of overhauling is further improved;

3. the top cap can be propped up by the bracing piece, if the in-process that overhauls at the maintainer is carelessly touched the top cap, the bracing piece can reduce the possibility that the top cap falls down, in addition, in the holding tank can be accomodate to the bracing piece, convenient to use and occupation space are less.

Drawings

FIG. 1 is a schematic view of the overall structure of a casing of a rectifier for easy access in an embodiment of the present application;

FIG. 2 is a schematic view of a closed state structure of a housing of a rectifier for easy access according to an embodiment of the present application;

fig. 3 is a schematic diagram illustrating a connection relationship between a supporting rod structure and a top cover of a casing of a rectifier for easy maintenance according to an embodiment of the present application.

Reference numerals illustrate:

1. a bottom plate; 2. a side plate; 21. a clamping groove; 3. a front plate; 4. a rear cover; 5. a top cover; 51. a first screw hole; 52. a clamping hole; 6. a baffle; 61. a second screw hole; 62. a rib; 7. a separator sheet; 8. a receiving area; 81. a parts box; 9. a handle; 10. supporting feet; 11. a support pad; 12. a support table; 121. a receiving groove; 13. a support rod; 131. a clamping joint; 14. a heat radiation hole; 15. and (5) a bolt.

Detailed Description

The present application is described in further detail below.

The embodiment of the application discloses a rectifier's casing convenient to overhaul. Referring to fig. 1 and 2, a casing of a rectifier convenient to overhaul includes a bottom plate 1, two curb plates 2, the front bezel 3, the back lid 4, the top cap 5, bottom plate 1, two curb plates 2, the front bezel 3, back lid 4, top cap 5 forms a hollow cuboid, two curb plates 2, the front bezel 3, bottom plate 1 is integrated into one piece, the one end that back lid 4 is close to bottom plate 1 articulates with bottom plate 1, the one end that top cap 5 is close to front bezel 3 articulates with front bezel 3, supporting legs 10 are installed to one side that top cap 5 was kept away from to bottom plate 1, one side that back lid 4 kept away from front bezel 3 fixed mounting has supporting pad 11, the height of supporting pad 11 is the same with the height of supporting legs 10, when back lid 4 is opened, supporting pad 11 and the desktop butt of placing the rectifier, supporting pad 11 makes back lid 4 keep the horizontality, two curb plates 2 all have seted up louvres 14 with bottom plate 1, louvres 14 can play the heat dissipation effect to the circuit equipment in the casing.

Referring to fig. 1 and 2, the back cover 4 is kept away from one side of supporting pad 11 and is formed with separation blade 6 along the circumference side ring, separation blade 6 forms jointly with bottom plate 1 and holds district 8, the welding has separate piece 7 in holding district 8, separate piece 7 will hold district 8 and divide into a plurality of parts box 81, in this embodiment, separate piece 7 will hold district 8 and divide into six parts box 81, parts box 81 can place the part that overhauls needs, the instrument, the separation blade 6 is close to one side welding of curb plate 2 has bead 62, the draw-in groove 21 with bead 62 complex is seted up to one side that curb plate 2 is relative, when back cover 4 is closed, bead 62 and draw-in groove 21 block make back cover 4 closed more stable.

Referring to fig. 1 and 3, a supporting table 12 is fixed on the opposite side of the side plate 2 and on the side close to the top cover 5, a containing groove 121 is formed in the supporting table 12, a supporting rod 13 is placed in the containing groove 121, one end, close to the rear cover 4, of the supporting rod 13 is hinged to the inner wall of the containing groove 121, the supporting rod 13 can rotate in a vertical plane, a clamping joint 131 is integrally formed at one end, close to the front plate 3, of the supporting rod 13, a clamping hole 52 is formed on the side, close to the bottom plate 1, of the top cover 5, when the top cover 5 is opened, the supporting rod 13 rotates out of the containing groove 121, and the clamping joint 131 is clamped with the clamping hole 52, so that the top cover 5 is supported.

Referring to fig. 1 and 2, the top cover 5 is provided with a first screw hole 51, and the side of the baffle 6 away from the bottom plate 1 is provided with a second screw hole 61, when the rear cover 4 is closed with the top cover 5, the first screw hole 51 is aligned with the second screw hole 61, and the top cover 5 and the rear cover 4 can be fixed together by simultaneously screwing the bolt 15 with the first screw hole 51 and the second screw hole 61, so that the top cover 5 and the rear cover 4 cannot be opened.

Referring to fig. 2, the handle 9 is installed on the side of the rear cover 4 far away from the front plate 3, and when the bolt 15 screwed in the first screw hole 51 and the second screw hole 61 is screwed out, the rear cover 4 is in a closed state due to the clamping of the convex rib 62 and the clamping groove 21, and the rear cover 4 can be easily pulled open by the handle 9, so that the operation of an maintainer is facilitated.

The implementation principle of the shell of the rectifier convenient to overhaul is as follows: the top cover 5 and the rear cover 4 can be fixed together through the first screw hole 51 and the second screw hole 61 and are in threaded connection with the bolt 15, so that the shell is in a closed state, a maintainer can open the rear cover 4 and the top cover 5 only by screwing the bolt 15 out of the second screw hole 61 of the first screw hole 51, the rear cover 4 is hinged with the bottom plate 1, the baffle plate 6 is welded with the convex rib 62, the side plate 2 is provided with the clamping groove 21, the rear cover 4 can be stably closed through the clamping of the convex rib 62 and the clamping groove 21, the rear cover 4 can be easily pulled open through pulling the handle 9, the baffle plate 6 and the rear cover 4 are fixed on the rear cover 4 to form the accommodating area 8, the baffle plate 7 separates the accommodating area 8 into a plurality of part boxes 81, and the part boxes 81 can store tools and parts; the top cap 5 is articulated with the front bezel 3, when opening the top cap 5, turns over the top cap 5 to the one side of keeping away from bottom plate 1, and bracing piece 13 one end articulates with the cell arm of holding tank 121, takes out bracing piece 13 from holding tank 121 internal rotation, joint 131 and joint hole 52 joint to top cap 5 is by bracing piece 13 jack-up, can easily open upper cover and back lid 4 according to above-mentioned operating procedure, and the maintenance personnel of being convenient for overhauls the rectifier inside.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a shell of rectifier convenient to overhaul, its characterized in that, including bottom plate (1), both sides board (2), front bezel (3), back lid (4), top cap (5), bottom plate (1), both sides board (2), front bezel (3), back lid (4) form a hollow cuboid jointly, bottom plate (1) with top cap (5) set up relatively, both sides board (2) set up relatively, front bezel (3) with back lid (4) set up relatively, the one end of back lid (4) with bottom plate (1) are articulated, back lid (4) are close to front bezel (3) one side is followed the circumference and is provided with separation blade (6), separation blade (6) with back lid (4) form one and are used for depositing accommodation area (8) of part, top cap (5) are established and are seted up first screw (51), one side that separation blade (6) kept away from bottom plate (1) is provided with second screw (61).

2. A housing of a rectifier for easy access according to claim 1, characterized in that a separating sheet (7) is arranged in the accommodation area (8), the separating sheet (7) dividing the accommodation area (8) into a plurality of component boxes (81).

3. The housing of a rectifier with convenient maintenance according to claim 1, wherein a rib (62) is arranged on one side of the baffle (6) close to the side plate (2), and a clamping groove (21) for clamping the rib (62) is arranged on one side of the side plate (2) close to the baffle (6).

4. A housing for a rectifier for easy access according to claim 3, characterized in that the rear cover (4) is provided with a handle (9) on the side remote from the flap (6).

5. The housing of a rectifier with easy access according to claim 4, wherein the rear cover (4) is provided with supporting feet (10) at a side far away from the baffle (6), and the rear cover (4) is provided with supporting pads (11) at a side far away from the baffle (6).

6. A housing of a rectifier for easy access according to claim 1, characterized in that the end of the top cover (5) close to the front plate (3) is hinged to the front plate (3).

7. The casing of a rectifier that easy access of claim 6, characterized in that, two curb plate (2) are relative one side just is close to top cap (5) one side is provided with brace table (12), brace table (12) are close to top cap (5) one side has seted up holding tank (121) of bar, be provided with bracing piece (13) in holding tank (121), bracing piece (13) are close to the one end of back lid (4) with the inner wall of holding tank (121) articulates, bracing piece (13) are kept away from the one end of back lid (4) is provided with joint (131), top cap (5) are provided with be used for with joint hole (52) of joint (131) block.

8. The housing of a rectifier for easy access according to claim 1, characterized in that the side plates (2) and the bottom plate (1) are provided with heat dissipation holes (14).