CN219689136U

CN219689136U - Hoisting device for transformer production

Info

Publication number: CN219689136U
Application number: CN202321328453.8U
Authority: CN
Inventors: 金晓霞; 金锦涛
Original assignee: Yingtan Jincheng Electronic Technology Co ltd
Current assignee: Yingtan Jincheng Electronic Technology Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-09-15
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a lifting device for transformer production, which comprises a lifting plate, wherein the surface of the lifting plate is provided with a sliding groove, a first lifting clamping plate and a second lifting clamping plate are connected in a sliding manner in the sliding groove, the inner side surface of the lifting plate is connected with a threaded rod through a bearing, one side of the threaded rod is connected with the inner side surface of the first lifting clamping plate through a forward thread, the other side of the threaded rod is connected with the second lifting clamping plate through a reverse thread, the lower ends of the first lifting clamping plate and the second lifting clamping plate are provided with bevel flanging, and the two sides of the lifting clamping plates are driven by a manually driven threaded rod to clamp and lift, so that the lifting is convenient, the clamping is stable, the mechanism is simple, and the lifting device is not easy to damage.

Description

Hoisting device for transformer production

Technical Field

The utility model relates to the field of a lifting device for transformer production, in particular to a lifting device for transformer production.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and an iron core, so that the volume is large, and hoisting and transferring are needed during transferring;

CN 217437517U discloses a stable anti-drop lifting appliance for lifting transformers, which comprises a supporting plate, wherein buffer telescopic rods are fixedly arranged at the lower end face of the supporting plate close to two sides, connecting plates are fixedly arranged at the lower ends of the two buffer telescopic rods, and buffer springs are movably sleeved on the rod bodies of the two buffer telescopic rods;

in the above patent, a hydraulic cylinder is adopted to drive a hinged turnover plate structure, a clamping transformer is lifted, a clamping structure is a turnover structure, a clamping point position is a turnover point position clamping, the clamping is unstable during lifting, a hydraulic cylinder driving mechanism is complex, and if the hydraulic cylinder is damaged, the risk of loosening and falling exists.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide the lifting device for transformer production, which drives the lifting clamping plates on two sides to clamp and lift by the threaded rod driven manually, has the advantages of convenient lifting, stable clamping, simple mechanism and difficult damage.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a hoist and mount ware is used in transformer production, includes the hanger plate, the spout is seted up on the surface of hanger plate, sliding connection has first hoist and mount splint and second hoist and mount splint in the spout, the inboard surface of hanger plate passes through the bearing and connects the threaded rod, threaded rod one side has the inboard surface of first hoist and mount splint through forward threaded connection, threaded rod opposite side has the second hoist and mount splint through reverse threaded connection, first hoist and mount splint and second hoist and mount splint lower extreme set up the dog-ear turn-ups, drive both sides hoist and mount splint centre gripping through manual drive's threaded rod and hoist, hoist and mount convenience, the centre gripping is stable, and simple mechanism, and not fragile.

Further, the outer end surface of the threaded rod is fixed with a rotary disk, and the outer end of the rotary disk is fixed with a handle.

Further, the upper surface of the hanging plate is provided with hanging rings.

Further, the two sides of the upper ends of the first lifting clamping plate and the second lifting clamping plate are provided with bulges, and the bulges are supported on the surface of the lifting plate.

Further, the rings are distributed on the periphery of the hanging plate.

Furthermore, the lower surface of the folded angle flanging is fixedly provided with a triangular supporting rib.

Further, the two sides of the first lifting clamp plate and the second lifting clamp plate are connected to the inner side surface of the chute in a sliding mode.

Compared with the prior art, the utility model has the advantages that:

(1) The threaded rod driven by manual operation drives the lifting splints on two sides to clamp and lift, so that the lifting is convenient, the clamping is stable, the mechanism is simple, and the lifting device is not easy to damage.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a top view of the overall structure of the present utility model;

fig. 3 is a side cross-sectional view of the first lifting clamp plate and lifting plate of the present utility model.

The reference numerals in the figures illustrate:

1 hanging plate, 2 sliding grooves, 3 first hanging clamping plates, 4 second hanging clamping plates, 5 threaded rods, 6 rotating discs, 7 handles, 8 hanging rings and 340 flanging.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Example 1

Referring to fig. 1-3, a hoisting device for transformer production comprises a hoisting plate 1, wherein a chute 2 is formed in the surface of the hoisting plate 1, a first hoisting clamp plate 3 and a second hoisting clamp plate 4 are connected in a sliding manner in the chute 2, the inner side surface of the hoisting plate 1 is connected with a threaded rod 5 through a bearing, one side of the threaded rod 5 is connected with the inner side surface of the first hoisting clamp plate 3 through a forward thread, the other side of the threaded rod 5 is connected with a second hoisting clamp plate 4 through a reverse thread, and angle turned edges 340 are arranged at the lower ends of the first hoisting clamp plate 3 and the second hoisting clamp plate 4;

the surface of the outer end of the threaded rod 5 is fixed with a rotary disk 6, and the outer end of the rotary disk 6 is fixed with a handle 7;

the hanging rings 8 are arranged on the upper surface of the hanging plate 1, and the periphery of the hanging rings 8 are distributed on the upper surface of the hanging plate 1, so that hanging and lifting are facilitated;

the inside surface at spout 2 of first hoist and mount splint 3 and the 4 both sides sliding connection of second hoist and mount splint, the upper end both sides of first hoist and mount splint 3 and second hoist and mount splint 4 set up the arch, the arch department supports the surface at hoist and mount board 1, dog-ear turn-ups 340 department lower surface mounting has the triangle supporting rib, during the use, through twisting handle 7 rotatory, can drive threaded rod 5 rotation, can drive the inside slip of first hoist and mount splint 3 and second hoist and mount splint 4, accessible bottom dog-ear turn-ups 340 holds in the transformer bottom, the splint centre gripping is in the transformer both sides, it is stable to hoist and hold, manual drive simple structure, it is not fragile.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a transformer production is with hoist ware, includes hoist and mount board (1), its characterized in that: the lifting device is characterized in that a sliding groove (2) is formed in the surface of the lifting plate (1), a first lifting clamping plate (3) and a second lifting clamping plate (4) are connected in the sliding groove (2) in a sliding mode, the inner side surface of the lifting plate (1) is connected with a threaded rod (5) through a bearing, one side of the threaded rod (5) is connected with the inner side surface of the first lifting clamping plate (3) through a forward thread, the other side of the threaded rod (5) is connected with the second lifting clamping plate (4) through a reverse thread, and a bevel flanging (340) is arranged at the lower end of the first lifting clamping plate (3) and the lower end of the second lifting clamping plate (4).

2. The hanger for transformer production of claim 1, wherein: the surface of the outer end of the threaded rod (5) is fixedly provided with a rotary disc (6), and the outer end of the rotary disc (6) is fixedly provided with a handle (7).

3. The hanger for transformer production of claim 1, wherein: the upper surface of the lifting plate (1) is provided with a lifting ring (8).

4. The hanger for transformer production of claim 1, wherein: the two sides of the upper ends of the first lifting clamping plate (3) and the second lifting clamping plate (4) are provided with bulges, and the bulges are supported on the surface of the lifting plate (1).

5. A transformer production hanger according to claim 3, wherein: the periphery of the hanging rings (8) are distributed on the upper surface of the hanging plate (1).

6. The hanger for transformer production of claim 1, wherein: and triangular supporting ribs are fixed on the lower surface of the folded angle flanging (340).

7. The hanger for transformer production of claim 1, wherein: the two sides of the first lifting clamp plate (3) and the second lifting clamp plate (4) are connected to the inner side surface of the sliding groove (2) in a sliding mode.