CN219776166U

CN219776166U - Uniform drying device based on transformer

Info

Publication number: CN219776166U
Application number: CN202321308509.3U
Authority: CN
Inventors: 张小磊; 程长聚; 包松蕊
Original assignee: Hubei Yakun Power Equipment Co ltd
Current assignee: Hubei Yakun Power Equipment Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-09-29
Anticipated expiration: 2033-05-26

Abstract

The utility model relates to the technical field of transformer drying equipment, in particular to a uniform drying device based on a transformer, which comprises a drying box, wherein a sliding box is arranged at the top end of the drying box, a sliding assembly is arranged in an inner cavity of the sliding box, the bottom end of the sliding assembly extends to the bottom end of the sliding box and is fixedly provided with a fixing plate, the right end of the fixing plate is provided with a fixing box, the inner cavity of the fixing box is provided with a lifting assembly, and the left end of the lifting assembly extends to the left end of the fixing plate and is fixedly provided with a placing plate. This even drying device based on transformer passes through lifting unit's setting, can realize placing the regulation of board height, and then can make things convenient for taking of transformer, need carry the height too high when avoiding taking the transformer, has solved prior art transformer drying device and need carry the higher height when taking the transformer in actual use, very inconvenient problem when taking the transformer.

Description

Uniform drying device based on transformer

Technical Field

The utility model relates to the technical field of transformer drying equipment, in particular to a uniform drying device based on a transformer.

Background

In the transformer production process, the transformer body needs to be placed in a vacuum environment for vacuum drying, so that moisture and water in the insulating material can be removed more quickly and thoroughly.

The utility model with the application number of CN202022082934.8 discloses a vacuum drying device for transformer production, which comprises a working box body, wherein one end of the working box body is of an opening structure, the other end of the working box body is provided with a vacuum pump for vacuumizing the inside of the vacuum box body, a plurality of drying lamps are uniformly arranged on the inner side of a top plate of the working box body, and a U-shaped horizontal sealing sleeve is fixedly arranged on the inner peripheral wall of the working box body at a position close to a bottom plate. According to the utility model, the driving screw is driven to rotate by the driving motor, and the driving screw sleeve on the movable vertical plate is in threaded connection with the driving screw, so that the movable vertical plate and the body placing plate can do linear reciprocating motion along the screw, when the transformer body is placed on the body placing plate in operation, the body can be turned in and out through switching of the forward rotation and reverse rotation working states of the driving motor, and the working efficiency and the convenience of operation are improved.

Although the above patent drives the drive screw to rotate through driving motor, because the transmission swivel nut on the movable vertical plate with drive screw threaded connection makes movable vertical plate and ware body place the board and can follow the screw rod makes straight reciprocating motion, the during operation is placed the ware body of transformer on the ware body place the board, through driving motor's forward rotation, the switching of reversal operating condition, can realize turning into out to the ware body, improved work efficiency and the convenience of operation, but need carry higher height when taking the transformer in actual use, very inconvenient when taking the transformer, provide the even drying device based on the transformer to this problem.

Disclosure of Invention

The present utility model is directed to a uniform drying device based on a transformer, which solves the above-mentioned problems of the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: even drying device based on transformer, including the drying cabinet, the top of drying cabinet is provided with the slip case, the inner chamber of slip case is provided with the slip subassembly, the bottom of slip subassembly extends to the bottom of slip case and fixed mounting has the fixed plate, the right-hand member of fixed plate is provided with the fixed box, the inner chamber of fixed box is provided with lifting unit, lifting unit's left end extends to the left end of fixed plate and fixed mounting has the board of placing.

Preferably, the sliding assembly comprises a first motor, a screw rod, a guide rod, a sliding block, a slideway and a moving rod, wherein the first motor is arranged at the right end of the sliding box, the output end of the first motor extends to the inner cavity of the sliding box, one end of the screw rod is rotationally connected to the left side of the inner cavity of the sliding box through a bearing, the other end of the screw rod is fixedly connected with the output end of the first motor, the guide rod is arranged at the top end of the inner cavity of the sliding box and is mutually parallel to the screw rod, the sliding block is in threaded connection with the outer wall of the screw rod and is slidably sleeved on the outer wall of the guide rod, the slideway is arranged at the bottom end of the sliding box, the moving rod is slidably embedded in the inner cavity of the slideway, and the top end of the moving rod is fixedly connected with the bottom end of the sliding block, and the top end of the fixing plate.

Preferably, the lifting assembly comprises a second motor, a screw rod, a first gear, a second gear, a moving block, a strip-shaped hole, a connecting rod and a limiting assembly, wherein the second motor is arranged at the right end of the fixed box, the upper end and the lower end of the screw rod are respectively connected with the upper end and the lower end of the inner cavity of the fixed box through bearings in a rotating mode, the output end of the second motor extends to the inner cavity of the fixed box, the first gear is fixedly sleeved at the output end of the second motor, the second gear is fixedly sleeved on the outer wall of the screw rod and meshed with the first gear, the moving block is in threaded connection with the outer wall of the screw rod, the strip-shaped hole is formed in the left side of the inner cavity of the fixed box, one end of the connecting rod is fixedly connected with the placing plate, and the limiting assembly is arranged on the inner wall of the fixed box and is fixedly connected with the moving block.

Preferably, the limiting assembly comprises a limiting groove and a limiting block, the limiting groove is formed in the inner wall of the fixed box, one end of the limiting block is slidably embedded in the inner cavity of the limiting groove, and the other end of the limiting block is fixedly connected with the moving block.

Preferably, the inner cavity of the limit groove is matched with the outer wall of the limit block and is T-shaped.

Preferably, two wheels are arranged at the bottom end of the fixed plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the arrangement of the lifting assembly, the height of the placing plate can be adjusted, so that the transformer can be conveniently taken, the situation that the transformer needs to be lifted when being taken is avoided, and the problem that the transformer drying device in the prior art needs to be lifted to a higher height when the transformer needs to be taken in the actual use process and is inconvenient when the transformer is taken is solved;

2. through the setting of slip subassembly, can make the fixed plate drive through lifting unit and place the board and slide side by side, and then can make things convenient for putting into and taking out of transformer.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the slide case of the present utility model;

FIG. 3 is a front cross-sectional view of the stationary box of the present utility model;

fig. 4 is an enlarged view of fig. 3 at a in accordance with the present utility model.

In the figure: 1. a drying box; 2. a slide box; 3. a fixing plate; 4. a fixed box; 5. placing a plate; 6. a wheel; 7. a first motor; 8. a screw rod; 9. a guide rod; 10. a slide block; 11. a slideway; 12. a moving rod; 13. a second motor; 14. a screw; 15. a first gear; 16. a second gear; 17. a moving block; 18. a bar-shaped hole; 19. a connecting rod; 20. a limit groove; 21. and a limiting block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. 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 utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model will be further described with reference to the drawings and specific examples.

Referring to fig. 1 to 4, the present utility model provides a technical solution: even drying device based on transformer, including drying cabinet 1, the top of drying cabinet 1 is provided with slide case 2, slide case 2's inner chamber is provided with sliding component, sliding component's bottom extends to slide case 2's bottom and fixed mounting have fixed plate 3, fixed plate 3's right-hand member is provided with fixed case 4, fixed case 4's inner chamber is provided with lifting unit, lifting unit's left end extends to fixed plate 3's left end and fixed mounting has places board 5, through lifting unit's setting, can realize placing board 5 high regulation, and then can make things convenient for taking of transformer, avoid need carrying the high height excessively when taking the transformer, it need carry higher height to have solved prior art transformer drying device when need taking the transformer in actual use, very inconvenient problem when taking the transformer, can make fixed plate 3 drive through lifting unit and place board 5 and slide side by side, and then can make things convenient for the putting into and taking of transformer.

In this embodiment, the sliding component includes first motor 7, lead screw 8, guide arm 9, slider 10, slide 11 and carriage release lever 12, first motor 7 sets up the right-hand member at carriage release lever 2, the output of first motor 7 extends to the inner chamber of carriage release lever 2, the one end of lead screw 8 passes through the bearing rotation to be connected in carriage release lever 2's inner chamber left side, the other end and the output fixed connection of first motor 7 of lead screw 8, guide arm 9 sets up on carriage release lever 2's inner chamber top and is parallel with lead screw 8 each other, slider 10 spiro union is at the outer wall of lead screw 8 and slidable cup joint at the outer wall of guide arm 9, slide 11 is seted up in carriage release lever 2's bottom, carriage release lever 12 slidable embeds the inner chamber at slide 11, the top of carriage release lever 12 and the bottom fixed connection of slider 10, the bottom of carriage release lever 12 and the top fixed connection of fixed plate 3, make first motor 7 drive the rotation, under the effect of screw 8 outer wall screw thread rotation of lead screw 8, when the lead screw 8 rotatory, can make slider 10 beat the fixed plate 3 under the effect of carriage release lever 6, the side slip lever 3 and the side slip lever 3, the side is placed to the side of the carriage release lever 3 under the effect of the action of the carriage release lever 6, and the side of the side dryer is closely contacted with the side, the side is placed to the side of the carriage release lever 3, and is accomplished.

In this embodiment, lifting unit is including second motor 13, screw rod 14, first gear 15, second gear 16, movable block 17, bar hole 18, connecting rod 19 and spacing subassembly, second motor 13 sets up the right-hand member at fixed box 4, the upper and lower both ends of screw rod 14 are connected respectively through the bearing rotation at the inner chamber upper and lower both ends of fixed box 4, the output of second motor 13 extends to the inner chamber of fixed box 4, first gear 15 is fixed cup joints at the output of second motor 13, the fixed outer wall at screw rod 14 of cup jointing of second gear 16 and meshes with first gear 15, movable block 17 spiro union is at the outer wall of screw rod 14, bar hole 18 is seted up in the inner chamber left side of fixed box 4, connecting rod 19 slidable embeds in the inner chamber at bar hole 18, the one end and the placing plate 5 fixed connection of connecting rod 19, spacing subassembly sets up the inner wall at fixed box 4 and with movable block 17 fixed connection, the output of second motor 13 is started, make second motor 13 drive the outer wall 14 through first gear 15 and second gear 16 rotatory, the effect at the outer wall 14 very need take the slider along the high slider that makes the slider of the slider in order to take the high in the limit transformer 20 along the limit device when the slider is very high in the practical situation of the need of the slider is taken down at the screw rod 14.

In this embodiment, spacing subassembly is including spacing groove 20 and stopper 21, and the inner wall at fixed case 4 is seted up in spacing groove 20, and the slidable embeds in the inner chamber of spacing groove 20 of one end of stopper 21, and the other end and the movable block 17 fixed connection of stopper 21 under the interact between spacing groove 20 and stopper 21, and movable block 17 follows screw rod 14 rotation when can placing screw rod 14 rotation, has improved the stability of lifting unit when using.

In this embodiment, the inner cavity of the limiting groove 20 is matched with the outer wall of the limiting block 21 and is in a shape of T, so that one end of the limiting block 21 is always kept embedded in the inner cavity of the limiting groove 20, and the stability of the limiting assembly in use is improved.

In this embodiment, the bottom of the fixed plate 3 is provided with two wheels 6, which can support the fixed plate 3, and avoid the friction between the bottom of the fixed plate 3 and the ground.

The application method and the advantages of the utility model are as follows: when in use, the working process is as follows:

when placing the transformer, place the transformer on the top of placing the board 5, start the second motor 13, make the second motor 13 drive screw rod 14 rotatory through first gear 15 and second gear 16, under the effect of screw rod 14 outer wall screw thread rotatory power, when screw rod 14 rotatory, can make movable block 17 upwards slide along straight line under the spacing effect of spacing groove 20 and stopper 21, thereby make connecting rod 19 drive place board 5 and transformer upwards slide along straight line, at this moment, start first motor 7, make first motor 7 drive the lead screw rotatory, under the effect of screw rod 8 outer wall screw thread rotatory power, when screw rod 8 rotatory, can make slider 10 drive fixed plate 3 under the spacing effect of guide arm 9 through movable rod 12 to slide to the left side of slip case 2 under the supporting role of wheel 6, and then make the left side of fixed plate 3 and the right side in close contact of drying case 1, the placing of transformer has been accomplished, it need to carry higher height when need take the transformer in the actual use in the transformer drying device, the very inconvenient problem of taking.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Even drying device based on transformer, including drying cabinet (1), its characterized in that: the drying box is characterized in that a sliding box (2) is arranged at the top end of the drying box (1), a sliding component is arranged in an inner cavity of the sliding box (2), the bottom end of the sliding component extends to the bottom end of the sliding box (2) and is fixedly provided with a fixing plate (3), a fixing box (4) is arranged at the right end of the fixing plate (3), a lifting component is arranged in the inner cavity of the fixing box (4), and the left end of the lifting component extends to the left end of the fixing plate (3) and is fixedly provided with a placing plate (5); the sliding assembly comprises a first motor (7), a screw rod (8), a guide rod (9), a sliding block (10), a slide way (11) and a moving rod (12), wherein the first motor (7) is arranged at the right end of the sliding box (2), the output end of the first motor (7) extends to the inner cavity of the sliding box (2), one end of the screw rod (8) is rotationally connected to the left side of the inner cavity of the sliding box (2) through a bearing, the other end of the screw rod (8) is fixedly connected with the output end of the first motor (7), and the guide rod (9) is arranged at the top end of the inner cavity of the sliding box (2) and is parallel to the screw rod (8).

2. The transformer-based uniform drying apparatus according to claim 1, wherein: the sliding block (10) is in threaded connection with the outer wall of the screw rod (8) and is sleeved on the outer wall of the guide rod (9) in a sliding manner, the slide way (11) is arranged at the bottom end of the sliding box (2), and the movable rod (12) is embedded in the inner cavity of the slide way (11) in a sliding manner.

3. The transformer-based uniform drying apparatus according to claim 2, wherein: the top of the moving rod (12) is fixedly connected with the bottom of the sliding block (10), and the bottom of the moving rod (12) is fixedly connected with the top of the fixed plate (3).

4. The transformer-based uniform drying apparatus according to claim 1, wherein: the lifting assembly comprises a second motor (13), a screw rod (14), a first gear (15), a second gear (16), a moving block (17), a bar-shaped hole (18), a connecting rod (19) and a limiting assembly, wherein the second motor (13) is arranged at the right end of the fixed box (4), the upper end and the lower end of the screw rod (14) are respectively connected with the upper end and the lower end of the inner cavity of the fixed box (4) through bearings in a rotating mode, the output end of the second motor (13) extends to the inner cavity of the fixed box (4), and the first gear (15) is fixedly sleeved at the output end of the second motor (13).

5. The transformer-based uniform drying apparatus according to claim 4, wherein: the second gear (16) is fixedly sleeved on the outer wall of the screw (14) and meshed with the first gear (15), and the moving block (17) is in threaded connection with the outer wall of the screw (14).

6. The transformer-based uniform drying apparatus according to claim 4, wherein: the strip-shaped hole (18) is formed in the left side of the inner cavity of the fixed box (4), and the connecting rod (19) is slidably embedded in the inner cavity of the strip-shaped hole (18).

7. The transformer-based uniform drying apparatus according to claim 6, wherein: one end of the connecting rod (19) is fixedly connected with the placing plate (5), the other end of the connecting rod (19) is fixedly connected with the moving block (17), and the limiting component is arranged on the inner wall of the fixed box (4) and is fixedly connected with the moving block (17).

8. The transformer-based uniform drying apparatus according to claim 7, wherein: the limiting assembly comprises a limiting groove (20) and a limiting block (21), wherein the limiting groove (20) is formed in the inner wall of the fixed box (4), one end of the limiting block (21) is slidably embedded in the inner cavity of the limiting groove (20), and the other end of the limiting block (21) is fixedly connected with the moving block (17).

9. The transformer-based uniform drying apparatus according to claim 8, wherein: the inner cavity of the limiting groove (20) is matched with the outer wall of the limiting block (21) and is T-shaped.

10. The transformer-based uniform drying apparatus according to claim 1, wherein: two wheels (6) are arranged at the bottom end of the fixed plate (3).