阅读说明：本技术 线材酸洗防滑装置 (Wire rod pickling antiskid ) 是由 朱晓东 于 2021-08-30 设计创作，主要内容包括：本发明公开了一种线材酸洗防滑装置,其特征是：包括连接顶板和连接于连接顶板下侧的吊钩；所述吊钩上具有与线材接触的钩持面,所述钩持面上具有沿长度方向分布的防滑槽。本发明防滑槽的设置能够对吊装在吊钩上的线材起到限位作用,避免线材在吊钩上沿吊钩的长度方向发生滑动的问题,既提升了对线材吊装的稳定性,又提高了对线材清洗的效果。(The invention discloses a wire rod acid pickling antiskid device, which is characterized in that: comprises a connecting top plate and a lifting hook connected with the lower side of the connecting top plate; the lifting hook is provided with a hooking surface which is contacted with the wire, and the hooking surface is provided with anti-skidding grooves which are distributed along the length direction. The anti-slip groove can limit wires hung on the lifting hook, so that the problem that the wires slide on the lifting hook along the length direction of the lifting hook is solved, the stability of wire hoisting is improved, and the effect of cleaning the wires is improved.)

1. The utility model provides a wire rod pickling antiskid, characterized by: comprises a connecting top plate and a lifting hook connected with the lower side of the connecting top plate; the lifting hook is provided with a hooking surface which is contacted with the wire, and the hooking surface is provided with anti-skidding grooves which are distributed along the length direction.

2. The wire rod pickling antiskid device of claim 1, wherein: the hook holding surface is provided with a groove, a rack capable of moving up and down relative to the groove and a lifting drive plate which is positioned below the rack and can drive the rack to move up and down are arranged in the groove, and the anti-skid groove is formed in the upper surface of the rack.

3. The wire rod pickling antiskid device according to claim 2, wherein: the lower surface of rack and the upper surface of lift drive plate are the slope setting to laminate each other and form elevation structure, the lift drive plate can move in order to drive the rack and reciprocate in the recess horizontal migration, and the tip that the lifting hook was passed to one of them end of lift drive plate is located the outside of lifting hook.

4. The wire rod pickling antiskid device of claim 3, wherein: the lifting driving plate is provided with a handle opening at the position outside the lifting hook.

5. The wire rod pickling antiskid device of claim 4, wherein: the lifting driving plate is provided with a first positioning hole and a second positioning hole which extend along the length direction of the lifting driving plate on the part, located outside the lifting hook, the lifting hook is provided with a positioning plate, the positioning plate is provided with a third positioning hole, and a positioning rod is arranged in the third positioning hole; when the lifting driving plate moves horizontally, the third positioning hole can be respectively butted with the first positioning hole and the second positioning hole and can be inserted with a positioning rod for positioning.

Technical Field

The invention relates to the technical field of lifting hooks, in particular to a wire rod acid pickling antiskid device.

Background

The steel wire rod needs to be pickled in the processing process, and the common pickling mode is that a travelling crane is adopted to lift the steel wire rod and put the steel wire rod into a pickling container, namely the steel wire rod is lifted on a lifting hook of a transverse vehicle through manpower or equipment, and then the travelling crane sends the steel wire rod into a pickling tank for pickling.

Among the prior art, the lifting hook of driving leads to the wire rod hoist and mount can take place gliding problem on lifting hook because simple structure, leads to the stability of hoist and mount and cleaning performance relatively poor, consequently has improved space.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the wire rod pickling antiskid device which has an antiskid function, has a stable hoisting function on the wire rod, and further improves the cleaning effect of the wire rod.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a wire rod pickling antiskid, characterized by: comprises a connecting top plate and a lifting hook connected with the lower side of the connecting top plate; the lifting hook is provided with a hooking surface which is contacted with the wire, and the hooking surface is provided with anti-skidding grooves which are distributed along the length direction.

Preferably, the hooking surface is provided with a groove, the groove is internally provided with a rack capable of moving up and down relative to the groove and a lifting driving plate which is positioned below the rack and can drive the rack to move up and down, and the anti-skid groove is formed on the upper surface of the rack.

Preferably, the lower surface of the rack and the upper surface of the lifting drive plate are both obliquely arranged and are mutually attached to form a lifting structure, the lifting drive plate can horizontally move in the groove to drive the rack to move up and down, and one end of the lifting drive plate penetrates through the end part of the lifting hook and is located outside the lifting hook.

Preferably, the lifting driving plate is provided with a handle opening at a position outside the lifting hook.

Preferably, the part of the lifting drive plate, which is located outside the lifting hook, is provided with a first positioning hole and a second positioning hole which extend along the length direction of the lifting drive plate, the lifting hook is provided with a positioning plate, the positioning plate is provided with a third positioning hole, and the third positioning hole is internally provided with a positioning rod; when the lifting driving plate moves horizontally, the third positioning hole can be respectively butted with the first positioning hole and the second positioning hole and can be inserted with a positioning rod for positioning.

The invention has the advantages that: the setting up of antiskid groove can play limiting displacement to the wire rod of hoist and mount on the lifting hook, avoids the wire rod to take place gliding problem along the length direction of lifting hook on the lifting hook, has both promoted the stability to wire rod hoist and mount, has promoted the abluent effect to wire rod again.

Drawings

Fig. 1 is a schematic view of a wire pickling antiskid device provided in this embodiment;

fig. 2 is a schematic diagram illustrating the engagement of the rack and the lifting driving plate in the groove according to the present embodiment;

fig. 3 is a schematic diagram of the rack engaged with the lifting driving plate according to this embodiment.

Detailed Description

The wire pickling antiskid device of the present invention is further described with reference to fig. 1 to 3.

The utility model provides a wire rod pickling antiskid, characterized by: comprises a connecting top plate 1 and a hook 2 connected to the lower side of the connecting top plate 1. The connecting top plate 1 is used for being connected with a travelling crane. Lifting hook 2 is L shape structure and includes montant 21 and horizontal pole 22, and the upper end integral type shaping of montant 21 or through bolted connection on the lower surface of connecting roof 1, horizontal pole 22 is used for supplying the hoist and mount of coil of wire material. The hook 2 is provided with a hooking surface 23 which is contacted with the wire, namely the upper surface of the cross rod 22, and the hooking surface 23 is provided with anti-skid grooves 41 which are distributed along the length direction.

Specifically, the hooking surface 23 is provided with a groove 24 extending along the length direction of the cross bar 22, and the groove 24 is internally provided with a rack 4 capable of moving up and down relative to the groove 24 and a lifting driving plate 3 which is positioned below the rack 4 and can drive the rack 4 to move up and down. The anti-slip groove 41 is formed on the upper surface of the rack 4. The four outer side surfaces of the rack 4 are in contact with the four inner side surfaces of the groove 24, so that the rack 4 cannot move in the horizontal direction. The lower surface of rack and the upper surface of lift drive plate 3 are the slope setting, are slope spigot surface 5 promptly to laminate each other and form elevation structure. The lifting driving plate 3 can horizontally move in the groove 24 to drive the rack 4 to move up and down, and one end of the lifting driving plate 3 penetrates through the end part of the lifting hook 2 to be located outside the lifting hook 2 and is held by an operator. Specifically, a channel is arranged in the cross bar and is communicated with the groove and the outside, and the end part of the lifting driving plate extends to the outside of the suspender through the channel.

The lifting driving plate 3 is provided with a handle opening 31 at the position outside the hanging hook 2. The grip by the operator can be facilitated through the grip opening 31 to push and pull the horizontal movement of the lift driving plate 3.

The part of the lifting driving plate 3, which is positioned outside the lifting hook 2, is provided with a first positioning hole 33 and a second positioning hole 32 which extend along the length direction of the lifting driving plate 3, the lifting hook 2 is provided with a positioning plate 25, the positioning plate 25 is provided with a third positioning hole, and the third positioning hole is internally provided with a positioning rod 5; when the lift driving plate 3 is moved horizontally, the third positioning hole can be abutted against the first positioning hole 33 and the second positioning hole 32, respectively, and the positioning rod 5 can be inserted and positioned.

As shown in fig. 1, when the lifting hook 2 is used specifically, when a wire needs to be loaded on the lifting hook 2, the lifting drive plate 3 is pulled to the left side, the rack 4 falls under the action of the gravity of the lifting structure and the rack 4, the anti-slip groove 41 on the rack 4 is hidden in the groove 24, and therefore the wire can slide on the lifting hook conveniently, and the wire can be loaded conveniently. In this state, the first positioning hole 33 is butted against the third positioning hole, and then the lift drive plate 3 is horizontally restricted by the positioning rod 5. After the wire materials are loaded, the wire materials need to be lifted and conveyed to a pickling bath, the lifting drive plate 3 is pushed to move rightwards manually or through corresponding equipment, the rack 4 cannot move in the horizontal direction under the limit of the inner side wall of the groove 24, the rack 4 rises under the action of a lifting structure formed by the inclined guide surface 5, the anti-slip groove 41 is exposed above the hooking surface 23, single-loop coils in the wire materials enter the corresponding anti-slip grooves 41, the anti-slip effect can be achieved, the single-loop wire materials in the wire materials can be separated, the wire materials can be fully contacted with the pickling bath, and the effective pickling effect is achieved. In this state, the second positioning hole 32 is butted against the third positioning hole, and the lift drive plate 3 is positioned by the positioning rod 5; after cleaning, the positioning rod is pulled out, the lifting driving plate 3 is pulled to move left, the anti-skidding groove 41 on the rack 4 is hidden into the groove 24, the wire rod can slide conveniently to be separated from the hooking surface 23, and the wire rod can be discharged conveniently.

Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.