CN219187389U - Hook structure of lifting wire - Google Patents

Abstract

The utility model belongs to the technical field of aluminium veneer handling spraying, a hook structure of handling line is disclosed, including jib and aluminium veneer, the hook piece is installed to the lower extreme of jib, the back of aluminium veneer is fixed with connecting portion, be fixed with the portion of hanging on the connecting portion, it supports limit dish to have through fixed pin fixed mounting on the hook piece, the indent of hook piece install with the portion assorted of hanging prevent off normal position device, just the side of hook piece is provided with prevent off normal position device assorted pressure limit safety device, prevent off normal position device includes including two montants of interval type fixed being installed at hook piece indent portion, two the upper end of montant is all fixed in proper order the cover and is equipped with two catch. The aluminum veneer hanging device can tightly press the hanging part in the hook piece, namely can tightly fix the hoisted aluminum veneer, so that the aluminum veneer hanging device cannot shake due to the pressure pushing of the spray gun, and the effect of spraying the aluminum veneer is greatly ensured.

Description

Hook structure of lifting wire

Technical Field

The application relates to the technical field of aluminum veneer lifting spraying, in particular to a hook structure of a lifting wire.

Background

The aluminum veneer is a building decoration material formed by processing after chromizing and the like by adopting a fluorocarbon spraying technology, in the processing process of the aluminum veneer, spraying operation is needed on a hoisting spraying line for resisting various demands such as corrosion and static electricity, but most of the aluminum veneer in the processing process at present is hung and fixed only by hanging a hanging part connected with a connecting part of the aluminum veneer on a hook piece under a hanging rod, so that the hung aluminum veneer is easy to be pushed by the pressure of a spray gun to shake during the spraying operation, and the spraying effect can be influenced to a certain extent.

Disclosure of Invention

The purpose of this application is to solve among the prior art aluminium veneer course of working most only rely on the string of the portion of hanging that its connecting portion connect to hang on the hook piece under the jib to set, hangs the aluminium veneer of setting like this and is promoted by spray gun pressure and then rocks when spraying operation easily, can influence the problem of the effect of spraying to a certain extent, and the couple structure of handling line that proposes.

In order to achieve the above purpose, the present application adopts the following technical scheme:

the utility model provides a couple structure of handling line, includes jib and aluminium veneer, the hook piece is installed to the lower extreme of jib, the back of aluminium veneer is fixed with connecting portion, be fixed with the portion of hanging on the connecting portion, through fixed pin fixed mounting on the hook piece to support the limit dish, the indent portion of hook piece install with the portion assorted of hanging prevent off normal position device, just the side of hook piece is provided with prevent off normal position device assorted pressure limit safety device.

Further, the anti-deviation righting device comprises two vertical rods which are fixedly inserted in the concave parts in the hook pieces at intervals, two locking rings are fixedly sleeved at the upper ends of the vertical rods in sequence, and a pressure limiting block and a spring are sleeved outside the part of each vertical rod between the two locking rings in sequence.

Through the technical scheme, the movable ends of the two pressure limiting blocks are rotated to the upper position of the hanging portion, which is far away from one end of the connecting portion, and the movable ends of the two pressure limiting blocks can be pressed to enable the movable ends to be tightly pressed against the upper end portion of the hanging portion to achieve a vertical positive pressing effect.

Further, the lower end of the spring is fixedly connected with the end face of the locking ring which is arranged below, and the upper end of the spring is propped against the bottom side of the pressure limiting block.

Through the technical scheme, the upper end of the spring and the bottom side of the pressure limiting block are propped against each other to meet the sliding and rotatable characteristics of the pressure limiting block because the pressure limiting block can slide up and down and simultaneously has the rotatable characteristics.

Further, the pressure limiting safety device comprises an electric push rod fixed on the outer side wall of the lower end of the hanging rod, the electric push rod is arranged back to the hook piece, a driving seat is fixedly arranged at the output end of the electric push rod, two driving frames are symmetrically fixed on the bottom side of the driving seat, and two supporting rods perpendicular to the axis line of the hanging rod are connected with the driving frames after penetrating through the side face of the hook piece.

Through the technical scheme, the descending supporting rod can tightly press and support the movable end of the two pressing limiting blocks, which is turned to the position, away from one end of the connecting part, of the movable end, so that the movable end is tightly pressed and supported on the upper end of the connecting part, and the vertical pressing and the correcting of the connecting part are realized by matching with the supporting limiting disc.

Furthermore, the anti-slip rubber roller is sleeved outside the support rod, and the anti-slip rubber roller is connected with the support rod through bonding of epoxy resin adhesive.

Through the technical scheme, the supporting rod can be more compact when the movable ends of the two pressing limiting blocks are pressed, and cannot easily slip.

Further, two vertical openings are symmetrically formed in the side faces of the hook piece, and the two driving frames are inserted into and connected in the two vertical openings in a sliding mode respectively.

Through the technical scheme, the vertical port can play a role in righting and limiting the moving track of the driving frame.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the pre-positioning of the abutting limiting disc, the abutting part can be tightly pressed in the hook piece by matching with the vertical pressing positive of the two pressing limiting blocks to the upper end part of the abutting part and the further safety effect of the abutting rod, namely, the aluminum veneer can be tightly fixed, so that the aluminum veneer cannot shake due to the pressure pushing of the spray gun, and the spraying effect of the aluminum veneer is greatly ensured;

2. the anti-slip rubber roller is sleeved outside the supporting rod, so that the supporting rod can be more compact when the movable ends of the two pressing limiting blocks are pressed, and the supporting rod cannot easily slip.

Drawings

FIG. 1 is a schematic view of the assembled structure of the present application;

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;

FIG. 3 is an enlarged view of the core component after assembly of the present application;

FIG. 4 is a state diagram of the present application when assembled;

FIG. 5 is a state diagram of the vertical rod, the pressure limiting block and the spring after the assembly of the present application is completed;

fig. 6 is a state diagram of the vertical rod, the pressure limiting block and the spring during assembly of the present application.

The reference numerals in the figures illustrate:

1. an aluminum veneer; 2. a connection part; 3. a hanging part; 4. a boom; 5. an electric push rod; 6. a driving seat; 7. a driving frame; 8. a hook piece; 801. a vertical opening; 9. a fixing pin; 10. a limiting plate; 11. an anti-slip rubber roller; 12. a vertical rod; 13. a supporting rod; 14. a pressing limiting block; 15. and (3) a spring.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.

In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be 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 application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 terms in this application will be understood by those of ordinary skill in the art in a specific context.

The present application is described in further detail below with reference to the accompanying drawings.

Example 1:

referring to fig. 1-6, a hanger structure of a lifting wire in the embodiment of the application comprises a hanger rod 4 and an aluminum veneer 1, wherein a hook piece 8 is installed at the lower end of the hanger rod 4, a connecting part 2 is fixed at the back of the aluminum veneer 1, a hanging part 3 is fixed on the connecting part 2, a supporting limiting disc 10 is fixedly installed on the hook piece 8 through a fixing pin 9, an anti-deviation position-correcting device matched with the hanging part 3 is installed in an inner concave part of the hook piece 8, and a pressure limiting safety device matched with the anti-deviation position-correcting device is arranged on the side surface of the hook piece 8.

The anti-deviation and righting device comprises two vertical rods 12 which are fixedly inserted into the concave part of the hook piece 8 at intervals, two lock rings are fixedly sleeved at the upper ends of the two vertical rods 12 in sequence, and a pressure limiting block 14 and a spring 15 are sleeved outside the part of each vertical rod 12 between the two lock rings in sequence; the lower end of the spring 15 is fixedly connected with the end face of the locking ring which is arranged downwards, and the upper end of the spring 15 is propped against the bottom side of the pressure limiting block 14.

The pressure limiting safety device comprises an electric push rod 5 fixed on the outer side wall of the lower end of a hanging rod 4, the electric push rod 5 is arranged back to a hook piece 8, a driving seat 6 is fixedly arranged at the output end of the electric push rod 5, two driving frames 7 are symmetrically fixed on the bottom side of the driving seat 6, and two driving frames 7 penetrate through the side face of the hook piece 8 and are jointly connected with a supporting rod 13 which is perpendicular to the axis line of the hanging rod 4. Two vertical openings 801 are symmetrically formed in the side faces of the hook piece 8, the two driving frames 7 are inserted into the two vertical openings 801 in a sliding mode, the descending supporting rod 13 can tightly press and support the movable end of the hanging portion 3, which is located above one end of the hanging portion 3, far away from the connecting portion 2, so that the movable end of the hanging portion 3 is tightly pressed, and the vertical pressing and the correcting of the hanging portion 3 are achieved through the cooperation of the supporting limiting disc 10.

The specific detailed implementation principle is as follows: placing the hanging part 3 into the hook piece 8 to enable the hanging part to be positioned between the abutting and limiting disc 10 and the two vertical rods 12, then rotating the two pressing and limiting blocks 14 to enable the movable ends of the two pressing and limiting blocks 14 to rotate to the position above one end of the hanging part 3 far away from the connecting part 2, then controlling the electric push rod 5 to drive the driving seat 6 to descend, and then driving the two driving frames 7 to descend so as to drive the abutting rods 13 to enable the movable ends of the two pressing and limiting blocks 14 to rotate to the position above one end of the hanging part 3 far away from the connecting part 2 to tightly press and abut the movable ends of the two pressing and limiting blocks to enable the movable ends to tightly press the upper end of the hanging part 3; thus, through the pre-positioning of the abutting and limiting disc 10, the vertical pressing of the upper end part of the hanging part 3 by the cooperation of the two pressing and limiting blocks 14 and the further safety effect of the abutting and limiting rod 13 can tightly press the hanging part 3 in the hook piece 8, namely, the aluminum veneer 1 can be tightly fixed, so that the aluminum veneer 1 cannot shake due to the pressure pushing of the spray gun, and the spraying effect of the aluminum veneer 1 is greatly ensured.

Example 2:

this embodiment differs from embodiment 1 in that: the anti-slip rubber roller 11 is sleeved outside the supporting rod 13, the anti-slip rubber roller 11 is bonded and connected with the supporting rod 13 through an epoxy resin adhesive, and therefore the supporting rod 13 can be more tightly pressed against the movable ends of the two pressing limiting blocks 14 and cannot easily slip.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (6)

1. The utility model provides a couple structure of handling line, includes jib (4) and aluminium veneer (1), its characterized in that: the lower extreme of jib (4) is installed and is hooked piece (8), the back of aluminium veneer (1) is fixed with connecting portion (2), be fixed with on connecting portion (2) and articulate portion (3), it supports limit dish (10) to pass through fixed pin (9) fixed mounting on hooked piece (8), the indent of hooked piece (8) install with articulate portion (3) assorted prevent off normal position device, just the side of hooked piece (8) is provided with and prevents off normal position device assorted pressure limit safety device.

2. A hanger structure for a trolley wire as claimed in claim 1, wherein: the anti-deviation and righting device comprises two vertical rods (12) which are fixedly inserted into the concave part of the hook piece (8) at intervals, two locking rings are fixedly sleeved at the upper ends of the vertical rods (12) in sequence, and a pressing limiting block (14) and a spring (15) are sleeved outside the part of each vertical rod (12) between the two locking rings in sequence.

3. A hanger structure for a trolley wire as claimed in claim 2, wherein: the lower end of the spring (15) is fixedly connected with the end face of the locking ring which is arranged below, and the upper end of the spring (15) is propped against the bottom side of the pressure limiting block (14).

4. A hanger structure for a trolley wire as claimed in claim 3, wherein: the pressure limit safety device comprises an electric push rod (5) fixed on the outer side wall of the lower end of a hanging rod (4), the electric push rod (5) is arranged back to a hook piece (8), a driving seat (6) is fixedly arranged at the output end of the electric push rod (5), two driving frames (7) are symmetrically fixed on the bottom side of the driving seat (6), and two driving frames (7) are connected with a supporting rod (13) which is perpendicular to the axis line of the hanging rod (4) after penetrating through the side face of the hook piece (8).

5. A hanger structure for a trolley wire as claimed in claim 4, wherein: the anti-skid rubber roller (11) is sleeved outside the supporting rod (13), and the anti-skid rubber roller (11) is connected with the supporting rod (13) through bonding of epoxy resin adhesive.

6. A hanger structure for a trolley wire as claimed in claim 4, wherein: two vertical openings (801) are symmetrically formed in the side faces of the hook piece (8), and the two driving frames (7) are inserted into and connected in the two vertical openings (801) in a sliding mode respectively.

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