CN211594753U

CN211594753U - Disc spare heat treatment anchor clamps of lifting by crane

Info

Publication number: CN211594753U
Application number: CN202020063652.0U
Authority: CN
Inventors: 邓虹
Original assignee: Tianjin Tianxin Wangda Metal Heat Treatment Co ltd
Current assignee: Tianjin Tianxin Wangda Metal Heat Treatment Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-09-29
Anticipated expiration: 2030-01-13

Abstract

The utility model aims to provide a disc heat treatment hoisting clamp with simple structure, convenient use and good universality, which comprises a hoisting ring and a hoisting rope, and also comprises a ring frame and a clamp, wherein a plurality of connecting lugs are uniformly distributed at the top end of the ring frame, one end of the hoisting rope is fixedly connected on the connecting lugs, the other end of the hoisting rope is fixedly connected on the hoisting ring, the clamp comprises a vertical plate, a movable clamping plate and a fixed clamping plate, the vertical plate is arranged in the ring frame in a sliding manner along the radial direction, the fixed clamping plate is fixedly arranged at the inner side of the vertical plate and is vertical to the vertical plate, the movable clamping plate can be arranged at the inner side of the vertical plate in a sliding manner up and down and is parallel to the fixed clamping plate, the lower end surface of the vertical plate is in threaded connection with an adjusting screw rod, the bottom of the adjusting screw rod is fixedly connected with a nut, the, and a sliding rod is fixedly installed on the movable clamping plate and is parallel to the adjusting screw rod.

Description

Disc spare heat treatment anchor clamps of lifting by crane

Technical Field

The utility model relates to an anchor clamps specifically are disc spare heat treatment anchor clamps that lift by crane.

Background

Discoid metalwork needs the dedicated anchor clamps that lift by crane to hoist it at thermal treatment in-process, and the anchor clamps of currently lifting by crane are mostly designed specially according to the diameter and the thickness specification of disc spare, consequently, and a section lifts by crane anchor clamps and can only lift by crane the disc spare of a specification specially, and the commonality of lifting by crane anchor clamps is poor, and design and use cost are higher.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, convenient to use, and the disc spare heat treatment that possesses good commonality lifts by crane anchor clamps to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a disc spare heat treatment lifts by crane anchor clamps, includes rings and lifting rope, still includes ring frame and anchor clamps, the top evenly distributed of ring frame has a plurality of engaging lugs, the one end of lifting rope links firmly on the engaging lug, the other end of lifting rope links firmly on the rings, anchor clamps include the riser, move splint and decide splint, the riser along radially sliding set up in the ring frame, decide splint fixed mounting in the inboard of riser and with the riser is perpendicular, move splint can slide from top to bottom set up in the inboard of riser and with decide splint parallel.

As a further aspect of the present invention: the lower terminal surface threaded connection of riser has adjusting screw, and adjusting screw's bottom has linked firmly the nut, set up on the splint and supply the through-hole that adjusting screw passed.

As a further aspect of the present invention: the movable clamping plate is fixedly provided with a sliding rod, the sliding rod is parallel to the adjusting screw rod, and the lower end face of the vertical plate is provided with a hole groove for the sliding rod to slide.

As a further aspect of the present invention: fixed mounting has the cross support on the inner wall on the ring frame, be provided with the sliding sleeve along radially sliding on the cross support, riser fixed mounting is in the bottom of sliding sleeve still including making the sliding sleeve with the stop gear that the cross support carries out the locking.

As a further aspect of the present invention: the limiting mechanism comprises a locking jackscrew, the locking jackscrew is threaded on the sliding sleeve in a penetrating mode, and the end portion of the locking jackscrew can be tightly abutted to the outer wall of the cross-shaped support.

As a further aspect of the present invention: the limiting mechanism comprises a limiting pin rod, a plurality of pin holes for the limiting pin rod to pass through are formed in the cross-shaped support at equal intervals, and through holes for the limiting pin rod to pass through are formed in the sliding sleeve.

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

the utility model discloses simple structure, convenient to use through the radial setting of sliding of riser to can carry out the adaptability according to the diameter of disc spare and adjust, so that be suitable for the disc spare of various diameter specifications, in addition, move splint and can slide the title setting from top to bottom on the riser, thereby can change the distance between movable splint and the solid fixed plate, with the disc spare that adapts to different thickness specifications, and then improve this anchor clamps's commonality by a wide margin.

Drawings

FIG. 1 is a schematic structural view of a disc heat treatment hoisting fixture according to a first embodiment;

FIG. 2 is a schematic structural view of a disc heat treatment hoisting fixture according to a second embodiment;

FIG. 3 is a schematic distribution diagram of a sliding sleeve in a lifting fixture for heat treatment of a disc part;

in the figure: the lifting ring comprises a lifting ring 1, a lifting rope 2, a connecting lug 3, a ring frame 4, a locking jackscrew 5, a cross-shaped support 6, a sliding sleeve 7, a vertical plate 8, an adjusting screw 9, a movable clamping plate 10, a fixed clamping plate 11, a sliding rod 12, a limiting pin rod 13 and a pin hole 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Please refer to fig. 1 and fig. 3, in an embodiment of the present invention, a disc heat treatment lifting clamp includes a lifting ring 1 and a lifting rope 2, and further includes a ring frame 4 and a clamp, a plurality of engaging lugs 3 are uniformly distributed on the top end of the ring frame 4, one end of the lifting rope 2 is fixedly connected to the engaging lugs 3, the other end of the lifting rope 2 is fixedly connected to the lifting ring 1, the clamp includes a vertical plate 8, a movable clamping plate 10 and a fixed clamping plate 11, the vertical plate 8 is arranged in the ring frame 4 along the radial sliding direction, the fixed clamping plate 11 is fixedly mounted in the inner side of the vertical plate 8 and perpendicular to the vertical plate 8, the movable clamping plate 10 is arranged in the inner side of the vertical plate 8 in a sliding manner and parallel to the fixed clamping plate 11.

When lifting by crane the disc spare, earlier with riser 8 along the radial outside slip of ring carrier 4, its distance of sliding will be greater than the radius of disc spare, thereby can make the disc spare can place between solid fixed splint 11 and movable splint 10, slide riser 8 is radial footpath again, make the disc spare block in between solid fixed splint 11 and the movable splint 10, thereby accomplish the double-layered dress of disc spare, install rings 1 on hoisting device, thereby lift by crane the disc spare, radial slip setting through riser 8, thereby can carry out adaptability adjustment according to the diameter of disc spare, so that be suitable for the disc spare of various diameter specifications, furthermore, movable splint 10 can slide the title setting up on riser 8, thereby can change the distance between splint 10 and solid fixed splint 11, with the disc spare that adapts to different thickness specifications, and then improve this anchor clamps's commonality by a wide margin.

In order to realize deciding the vertical regulation of splint 11, the lower terminal surface threaded connection of riser 8 has adjusting screw 9, and adjusting screw 9's bottom has linked firmly the nut, the confession has been seted up on deciding splint 11 the through-hole that adjusting screw 9 passed, rotation adjusting screw 9 to it slides from top to bottom to drive decides splint 11, thereby realizes deciding the lift of splint 11.

In order to improve the sliding stability of the movable clamping plate 10, a sliding rod 12 is fixedly mounted on the movable clamping plate 10, the sliding rod 12 is parallel to the adjusting screw rod 9, and a hole groove is formed in the lower end face of the vertical plate 8 for allowing the sliding rod 12 to slide.

In this embodiment, it is concrete, fixed mounting has cross support 6 on the inner wall on the ring frame 4, it is provided with sliding sleeve 7 along radially sliding on the cross support 6, riser 8 fixed mounting be in the bottom of sliding sleeve 7 still including making sliding sleeve 7 with cross support 6 carries out the stop gear who locks, and is concrete, stop gear is including locking

jackscrew

5, 5 threads of locking jackscrew wear to locate on the sliding sleeve 7, the tip of locking jackscrew 5 can support tightly on the outer wall of cross support 6.

Example two

Referring to fig. 2, the present embodiment is substantially the same as the first embodiment, and the difference is that the limiting mechanism adopts a limiting pin rod 13, the cross-shaped bracket 6 is provided with a plurality of pin holes 14 at equal intervals for the limiting pin rod 13 to pass through, and the sliding sleeve 7 is provided with a through hole for the limiting pin rod 13 to pass through.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a disc spare heat treatment anchor clamps that lift by crane, includes rings and lifting rope, its characterized in that: still include ring frame and anchor clamps, the top evenly distributed of ring frame has a plurality of engaging lugs, the one end of lifting rope links firmly on the engaging lug, the other end of lifting rope links firmly on the rings, anchor clamps include the riser, move splint and decide splint, the riser along radially sliding set up in the ring frame, decide splint fixed mounting in the inboard of riser and with the riser is perpendicular, move splint can slide from top to bottom set up in the inboard of riser and with decide the splint parallel.

2. A disc member heat treatment lifting jig according to claim 1, wherein: the lower terminal surface threaded connection of riser has adjusting screw, and adjusting screw's bottom has linked firmly the nut, set up on the splint and supply the through-hole that adjusting screw passed.

3. A disc member heat treatment lifting jig according to claim 2, wherein: the movable clamping plate is fixedly provided with a sliding rod, the sliding rod is parallel to the adjusting screw rod, and the lower end face of the vertical plate is provided with a hole groove for the sliding rod to slide.

4. A disc member heat treatment hoisting jig according to any one of claims 1 or 3, wherein: fixed mounting has the cross support on the inner wall on the ring frame, be provided with the sliding sleeve along radially sliding on the cross support, riser fixed mounting is in the bottom of sliding sleeve still including making the sliding sleeve with the stop gear that the cross support carries out the locking.

5. A disc member heat treatment lifting jig according to claim 4, characterized in that: the limiting mechanism comprises a locking jackscrew, the locking jackscrew is threaded on the sliding sleeve in a penetrating mode, and the end portion of the locking jackscrew can be tightly abutted to the outer wall of the cross-shaped support.

6. A disc member heat treatment lifting jig according to claim 4, characterized in that: the limiting mechanism comprises a limiting pin rod, a plurality of pin holes for the limiting pin rod to pass through are formed in the cross-shaped support at equal intervals, and through holes for the limiting pin rod to pass through are formed in the sliding sleeve.