CN215160249U

CN215160249U - Hoisting mechanism for transporting steel ingot mold

Info

Publication number: CN215160249U
Application number: CN202121057273.1U
Authority: CN
Inventors: 黄水生; 陈雨飞; 郭建林
Original assignee: HUBEI RISHENG TECHNOLOGY CO LTD
Current assignee: HUBEI RISHENG TECHNOLOGY CO LTD
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-14
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a hoist mechanism is used in ingot mould transportation relates to hoist and mount technical field, for solving current hoist and mount mechanism and simply use hoist cable handling ingot mould, at the removal in-process, the hoist cable easily takes place to rock along with mobile power, influences the problem of handling stability. The winding support is all installed to the both sides of handling crossbearer upper surface, the internally mounted of winding support has the rolling dish, the inside of rolling dish is provided with the hoist cable, and the one end of hoist cable runs through and extends to the lower extreme of handling crossbearer, first step motor is installed to one side of rolling support, and the output of first step motor is connected with the transmission of rolling dish, the outside of hoist cable is provided with thimble group mechanism, the below of hoist cable is provided with the lifting hook, the guide rail is all installed at the both ends of handling crossbearer lower surface.

Description

Hoisting mechanism for transporting steel ingot mold

Technical Field

The utility model relates to a hoisting machine constructs technical field, specifically is a hoisting machine constructs for ingot mould transportation.

Background

The hoisting refers to a general term of installation and positioning of equipment by a crane or a hoisting mechanism, and various hoisting machines are used for hoisting the equipment, workpieces, appliances, materials and the like in the process of maintenance or repair so as to change the positions of the equipment. In the process of transporting the ingot mould, a hoisting mechanism is generally required to hoist and move the ingot mould.

However, the existing hoisting mechanism only uses a sling to hoist the ingot mold, and the sling is easy to shake along with moving power in the moving process to influence the hoisting stability, so that the hoisting mechanism for transporting the ingot mold is provided, so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hoist mechanism is used in ingot mould transportation to solve the simple hoist and mount of the current hoist and mount mechanism who provides in the above-mentioned background art and use hoist cable handling ingot mould, at the removal in-process, the hoist cable easily takes place to rock along with removing power, influences the problem of handling stability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ingot mould is transported and is used hoist and mount mechanism, includes the handling crossbearer, the rolling support is all installed to the both sides of handling crossbearer upper surface, the internally mounted of rolling support has the rolling dish, the inside of rolling dish is provided with the hoist cable, and the one end of hoist cable runs through and extends to the lower extreme of handling crossbearer, first step motor is installed to one side of rolling support, and the output of first step motor is connected with rolling dish transmission, the outside of hoist cable is provided with thimble group mechanism, the below of hoist cable is provided with the lifting hook, the guide rail is all installed at the both ends of handling crossbearer lower surface.

Preferably, the sleeve pipe group mechanism comprises a first sleeve pipe, a second sleeve pipe and a third sleeve pipe, wherein limiting grooves are formed in the inner parts of one ends of the first sleeve pipe and the second sleeve pipe, limiting discs are arranged at the other ends of the second sleeve pipe and the third sleeve pipe, and the first sleeve pipe, the second sleeve pipe and the third sleeve pipe are in limiting connection through the limiting grooves and the limiting discs.

Preferably, the positioning disc is installed to the first sheathed tube other end, be provided with the screw on the positioning disc, and the positioning disc passes through screw and handling crossbearer threaded connection, the outer wall fixed connection of connector and hoist cable is passed through to the sheathed tube one end of third.

Preferably, a linear bearing is arranged at the joint of the sling and the lifting cross frame.

Preferably, the inside of guide rail is provided with the lead screw, second step motor is installed to the one end of guide rail, and the output of second step motor is connected with the lead screw transmission, install the slider on the lead screw, and slider and handling crossbearer fixed connection.

Preferably, a weight is arranged between the sling and the lifting hook and is welded and connected with the lifting hook.

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

1. the utility model discloses a hoist cable in the decline in-process, because of outside cover is equipped with thimble group mechanism, and the end part and the third sleeve fixed connection of hoist cable, so can pull outside sleeve pipe and carry out synchronous flexible, rely on the sleeve pipe to guarantee the stability of hoist cable, prevent that it from taking place to rock or squint at the handling in-process, and promoted certain windproof performance, avoided current hoisting mechanism to use hoist cable handling ingot mould alone, at the removal in-process, the hoist cable easily takes place to rock along with mobile power, the problem that influences handling stability takes place.

2. Through installing the weight between hoist cable and lifting hook, and weight and lifting hook welded connection, the setting up of weight makes the focus of lifting hook more steady, lets it can hang down in the lower extreme all the time, stability when further having promoted the handling.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the sleeve connection structure of the present invention;

fig. 3 is a schematic view of the internal structure of the guide rail of the present invention;

in the figure: 1. hoisting a transverse frame; 2. winding a support; 3. a winding disc; 4. a first stepper motor; 5. a sling; 6. a thimble group mechanism; 601. a first sleeve; 602. positioning a plate; 603. a screw hole; 604. a second sleeve; 605. a third sleeve; 606. a limiting groove; 607. a limiting disc; 608. a connector; 7. a weighting block; 8. a hook; 9. a guide rail; 10. a second stepping motor; 11. a lead screw; 12. a slide block.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an ingot mould is transported and is used hoist and mount mechanism, including handling crossbearer 1, rolling support 2 is all installed to the both sides of 1 upper surface of handling crossbearer, the internally mounted of rolling support 2 has rolling dish 3, rolling dish 3 and motor drive, played the effect of receiving and releasing hoist cable 5 fast, the inside of rolling dish 3 is provided with hoist cable 5, and hoist cable 5's one end runs through and extends to the lower extreme of handling crossbearer 1, first step motor 4 is installed to one side of rolling support 2, and the output of first step motor 4 is connected with rolling 3 transmissions of dish, hoist cable 5's outside is provided with thimble group mechanism 6, hoist cable 5's below is provided with lifting hook 8, guide rail 9 is all installed at the both ends of 1 lower surface of handling crossbearer.

Further, thimble group mechanism 6 includes first sleeve 601, second sleeve 604 and third sleeve 605, the inside of first sleeve 601 and second sleeve 604 one end all is provided with spacing groove 606, spacing dish 607 is installed to the other end of second sleeve 604 and third sleeve 605, first sleeve 601, pass through spacing groove 606 and spacing dish 607 spacing connection between second sleeve 604 and the third sleeve 605, three sets of sleeves are when flexible, can rely on the mutual screens of limit structure, avoid deviating from, thereby realize receiving and releasing flexible effect along with hoist cable 5.

Further, a positioning disc 602 is installed at the other end of the first sleeve 601, a screw hole 603 is formed in the positioning disc 602, the positioning disc 602 is in threaded connection with the lifting cross frame 1 through the screw hole 603 and a screw, one end of the third sleeve 605 is fixedly connected with the outer wall of the sling 5 through a connector 608, one end of the sling 5 is fixed with the end of the third sleeve 605 through the connector 608, the sleeve can be pulled when being retracted and extended, the telescopic mechanism is driven to stretch, and therefore the stability during lifting is guaranteed by means of the sleeve mechanism 6.

Further, the connection part of the sling 5 and the lifting cross frame 1 is provided with a linear bearing, and balls are arranged in the linear bearing and can roll along with the sling 5, so that the stability of the sling 5 during lifting is further improved.

Further, the inside of guide rail 9 is provided with lead screw 11, and second step motor 10 is installed to the one end of guide rail 9, and the output and the lead screw 11 transmission of second step motor 10 are connected, installs slider 12 on the lead screw 11, and slider 12 and handling crossbearer 1 fixed connection, and two sets of guide rail 9 synergism can drive the removal of handling crossbearer 1 and the ingot mould of hoist and mount along with the guide rail 9 direction removal, realize the handling operation.

Further, install weight 7 between hoist cable 5 and the lifting hook 8, and weight 7 and 8 welded connection of lifting hook, the setting of weight 7 makes 8 lifting hook's the focus more steady, makes it perpendicular to the lower extreme all the time.

The working principle is as follows: when the lifting appliance is used, the first stepping motor 4 is driven to drive the two groups of winding disks 3 to put down the sling 5, in the descending process of the sling 5, the end head of the sling 5 is fixed with the third sleeve 605, so that the external sleeve can be pulled to stretch synchronously, the stability of the sling 5 is ensured by the sleeves, the sling 5 is prevented from shaking or shifting in the lifting process, after the sling 5 is put down, the lifting hook 8 is hung on an ingot mold and reversely drives the first stepping motor 4, the winding sling 5 lifts the sling, then the second stepping motor 10 is driven, and the lifting transverse frame 1 and the lifted ingot mold are driven to move along with the direction of the guide rails 9 under the synergistic action of the two groups of guide rails 9, so that the lifting operation is realized.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an ingot mould is transported and is used hoist and mount mechanism, includes handling crossbearer (1), its characterized in that: rolling support (2) are all installed to the both sides of handling crossbearer (1) upper surface, the internally mounted of rolling support (2) has rolling dish (3), the inside of rolling dish (3) is provided with hoist cable (5), and the one end of hoist cable (5) runs through and extends to the lower extreme of handling crossbearer (1), first step motor (4) are installed to one side of rolling support (2), and the output of first step motor (4) is connected with rolling dish (3) transmission, the outside of hoist cable (5) is provided with thimble group mechanism (6), the below of hoist cable (5) is provided with lifting hook (8), guide rail (9) are all installed at the both ends of handling crossbearer (1) lower surface.

2. The hoisting mechanism for transporting an ingot mold according to claim 1, characterized in that: the sleeve pipe group mechanism (6) comprises a first sleeve pipe (601), a second sleeve pipe (604) and a third sleeve pipe (605), wherein a limiting groove (606) is formed in one end of the first sleeve pipe (601) and one end of the second sleeve pipe (604), a limiting disc (607) is installed at the other end of the second sleeve pipe (604) and the other end of the third sleeve pipe (605), and the first sleeve pipe (601), the second sleeve pipe (604) and the third sleeve pipe (605) are in limiting connection through the limiting groove (606) and the limiting disc (607).

3. The hoisting mechanism for transporting an ingot mold according to claim 2, characterized in that: positioning disk (602) is installed to the other end of first sleeve pipe (601), be provided with screw (603) on positioning disk (602), and positioning disk (602) pass through screw (603) and screw and handling crossbearer (1) threaded connection, the outer wall fixed connection of connector (608) and hoist cable (5) is passed through to the one end of third sleeve pipe (605).

4. The hoisting mechanism for transporting an ingot mold according to claim 1, characterized in that: and a linear bearing is arranged at the joint of the sling (5) and the lifting cross frame (1).

5. The hoisting mechanism for transporting an ingot mold according to claim 1, characterized in that: the inside of guide rail (9) is provided with lead screw (11), second step motor (10) are installed to the one end of guide rail (9), and the output and lead screw (11) transmission of second step motor (10) are connected, install slider (12) on lead screw (11), and slider (12) and handling crossbearer (1) fixed connection.

6. The hoisting mechanism for transporting an ingot mold according to claim 1, characterized in that: install between hoist cable (5) and lifting hook (8) weight (7), and weight (7) and lifting hook (8) welded connection.