CN221253569U - Installation hoist of square billet dummy bar - Google Patents

Abstract

The application provides an installation lifting appliance for square billet dummy bars, which relates to the field of ferrous metallurgy and comprises an installation seat, wherein the dummy bar is detachably arranged in the installation seat, a connecting component used for being connected with a crane is arranged on the installation seat, limit components are further arranged on two sides of the installation seat, a plurality of through holes are formed in the installation seat and the dummy bar, bolts are arranged in the through holes, the installation seat is used for fixing the dummy bar through bolt fixation, and the arrangement of the limit components can effectively reduce the installation time of the dummy bar and the defect that installation personnel occupy much.

Description

Installation hoist of square billet dummy bar

Technical Field

The application relates to the field of ferrous metallurgy, in particular to an installation lifting appliance for a square billet dummy bar.

Background

At present, two ends of each section of dummy bar are locked by two steel wire ropes or hoisting belts and a 2-ton chain block, then the section of dummy bar is slowly hoisted by a crown block and transported to a withdrawal and straightening machine, and then each section of dummy bar is sent into the withdrawal and straightening machine for assembly by the chain block lifting.

However, the installation method has the defects of potential safety hazards, difficulty in locking the dummy bar by the steel wire rope and the lifting belt, easiness in sliding in the lifting process, long installation preparation time, more tools, occupation of installation personnel and the like, and the lifting appliance needs to be replaced in size each time when the dummy bar with different sizes is lifted, so that the working efficiency is low, and therefore, the installation lifting appliance for the square billet dummy bar is provided.

Disclosure of Invention

The embodiment of the application aims to provide a square billet dummy bar mounting lifting tool which can solve the technical problem that the dummy bar is stable in lifting.

The embodiment of the application provides an installation lifting appliance for square billet dummy bars, which comprises an installation seat, wherein the dummy bars are detachably arranged in the installation seat, the installation seat is provided with a connecting component used for being connected with a crane, both sides of the installation seat are also provided with limiting components, the installation seat and the dummy bars are respectively provided with a plurality of through holes, bolts are arranged in the through holes, and the installation seat is used for fixing the dummy bars through the bolt fastening.

Further, the connecting assembly comprises an upper shackle and a lower shackle, one end of the upper shackle is connected with the crane, the upper shackle is connected with the upper end of the lower shackle in a buckled mode, and the lower end of the lower shackle is connected with the mounting seat in a rotating mode.

Further, the limiting assembly comprises a limiting plate, a guide rod and a bidirectional screw rod, the bidirectional screw rod is rotatably installed in the installation seat, the limiting plate is fixedly arranged on the installation seat, one side of the limiting plate is in threaded connection with the bidirectional screw rod, and the other side of the limiting plate is in sliding connection with the guide rod.

Further, one end of the limiting plate, which is far away from the two-way screw rod, is obliquely arranged outwards.

Furthermore, hexagonal grooves convenient for adjusting and rotating are formed in the two sides of the two-way screw rod.

Further, the bottom inner wall of mount pad is slope chamfer setting.

The utility model has the beneficial effects that:

The mounting lifting appliance solves the safety problem in the process of lifting the dummy bar, can effectively reduce the mounting time of the dummy bar and the defect of more occupied mounting personnel by the limit component, and has the characteristics of simplicity, safety, rapidness, stability and more convenience and reliability in use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a side view of a mounting base according to an embodiment of the present utility model;

fig. 3 is a front view of a mounting base according to an embodiment of the present utility model.

The reference numerals are respectively:

1. A mounting base; 11. a through hole; 12. a bolt; 2. dummy bar; 3. a connection assembly; 31. loading and unloading a shackle; 32. the shackle is arranged; 4. a limit component; 41. a limiting plate; 42. a guide rod; 43. a two-way screw rod; 431. hexagonal grooves.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. The components of the embodiments of the present application 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 application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the product of the application, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, 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 application will be understood in specific cases by those of ordinary skill in the art.

The embodiment of the application discloses a lifting appliance for installing square billet dummy bars.

Referring to fig. 1-3, an installation lifting appliance for square billet dummy bars comprises an installation seat 1, wherein the dummy bar 2 is detachably installed in the installation seat 1, a connecting component 3 used for being connected with a crane is arranged on the installation seat 1, limit components 4 are also arranged on two sides of the installation seat 1, a plurality of through holes 11 are formed in the installation seat 1 and the dummy bar 2, bolts 12 are arranged in the through holes 11, and the dummy bar 2 is fixed by the installation seat 1 through the bolts 12;

When the device is used, firstly, the crane is connected with the mounting seat 1 through the connecting component 3, then the mounting position of the dummy bar 2 is inserted from the lower end of the mounting seat 1, the dummy bar 2 is limited through the driving limiting component 4 until the dummy bar 2 is matched with the mounting seat 1, the bolts 12 are respectively penetrated into the through holes 11 corresponding to the splicing positions of the mounting seat 1 and the dummy bar 2, after fastening, the fixing of each section of the dummy bar 2 is realized, finally, the long steel wire rope or the hoisting belt is locked by using the shackles on the lifting tool, each section of the dummy bar 2 is lifted above each flow, the dummy bar 2 is fed into the withdrawal and straightening machine section by section through the upper loading method, after the assembly is completed, the whole dummy bar 2 is returned into the dummy bar storage device through the withdrawal and straightening machine, and the arrangement of the limiting component 4, the mounting time of the dummy bar 2 and the defect that a plurality of mounting personnel occupy are overcome, and the device is convenient and reliable to use.

Referring to fig. 1-2, the connection assembly 3 includes an upper shackle 31 and a lower shackle 32, one end of the upper shackle 31 is connected with the crane, the upper shackle 31 is fastened to the upper end of the lower shackle 32, the lower end of the lower shackle 32 is rotatably connected with the mounting base 1, and the mounting base 1 can be quickly replaced by fastening or removing the lower shackle 32 through the upper shackle 31 by setting the connection assembly 3 to the upper shackle 31 and the lower shackle 32.

Referring to fig. 1-2, the limiting assembly 4 comprises a limiting plate 41, a guide rod 42 and a bidirectional screw rod 43, the bidirectional screw rod 43 is rotatably installed in the installation seat 1, the limiting plate 41 is fixedly arranged on the installation seat 1, one side of the limiting plate 41 is in threaded connection with the bidirectional screw rod 43, the other side of the limiting plate 41 is in sliding connection with the guide rod 42, and when the limiting assembly is used, the limiting plate 41 can be effectively driven to move by rotating the bidirectional screw rod 43, so that the dummy bars 2 with different model sizes can be limited conveniently.

Referring to fig. 1, more specifically, the limiting plate 41 is disposed obliquely outwards away from one end of the bidirectional screw rod 43, so that the dummy bar 2 with the same model size can be quickly assembled and guided to be inserted into the mounting seat 1.

Referring to fig. 2, more specifically, hexagonal grooves 431 for adjusting rotation are formed on two sides of the bidirectional screw 43, so that the bidirectional screw 43 can be driven quickly.

Referring to fig. 2, the inner wall of the bottom of the mounting seat 1 is inclined and chamfered, so that the dummy bar 2 can be effectively and conveniently inserted into the mounting seat 1.

The above is only a preferred embodiment of the present application, and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (6)

1. The utility model provides a square billet dummy bar's installation hoist which characterized in that: including the mount pad, the dummy bar can dismantle the mount pad is in the mount pad, be provided with on the mount pad and be used for the coupling assembling who is connected with the loop wheel machine, the both sides of mount pad still are provided with spacing subassembly, all be provided with a plurality of through-holes on mount pad and the dummy bar, and be provided with the bolt in a plurality of through-holes, the mount pad passes through the bolt-up is fixed the dummy bar.

2. The billet dummy bar mounting hanger according to claim 1, wherein the connecting assembly comprises an upper shackle and a lower shackle, one end of the upper shackle is connected with the crane, the upper shackle is buckled with the upper end of the lower shackle, and the lower shackle is rotatably connected with the mounting seat.

3. The mounting hanger for square billet dummy bars according to claim 1, wherein the limiting assembly comprises a limiting plate, a guide rod and a bidirectional screw rod, the bidirectional screw rod is rotatably mounted in the mounting seat, the limiting plate is fixedly arranged on the mounting seat, one side of the limiting plate is in threaded connection with the bidirectional screw rod, and the other side of the limiting plate is in sliding connection with the guide rod.

4. A billet dummy bar mounting hanger according to claim 3, wherein the stop plate is disposed obliquely outwardly away from one end of the bi-directional screw rod.

5. The mounting hanger for square billet dummy bars according to claim 3, wherein hexagonal grooves for facilitating adjustment and rotation are further formed on both sides of the bidirectional screw rod.

6. The mounting sling for square billet dummy bars according to claim 1, wherein the bottom inner wall of the mounting seat is provided with an inclined chamfer.