CN211395159U

CN211395159U - Galvanizing device for steel strand

Info

Publication number: CN211395159U
Application number: CN201921626733.0U
Authority: CN
Inventors: 周祖江
Original assignee: Wuhan Iron and Steel Group Corp
Current assignee: Wuhan Iron and Steel Group Corp
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-09-01
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a galvanizing rig for steel strand, including the galvanizing bath, the internally mounted of galvanizing bath has the zinc-plated curved pipe, the internally mounted of zinc-plated curved pipe has the steel strand, the bottom equidistance of zinc-plated curved pipe has seted up zinc liquid via hole, the position department that the both sides surface of zinc-plated curved pipe is close to both ends all fixedly connected with stopper, the inside spiro union of stopper has adjusting screw, the top fixedly connected with of adjusting screw changes the handle, the zinc-plated upper surface of galvanizing bath is close to both sides edge and is installed fixed pulley one and fixed pulley two respectively, the adjusting screw is in the position side surface fixedly connected with spacing circle piece inside the galvanizing bath; through the combination of the galvanized curved pipe and the pulley, the steel strand can be thoroughly soaked and galvanized continuously, and the steel strand is more smooth and easy to convey, so that the steel strand is convenient to wind, and the galvanized working efficiency is increased.

Description

Galvanizing device for steel strand

Technical Field

The utility model relates to a galvanizing rig, in particular to a galvanizing rig for steel strand.

Background

The galvanized stranded wire is generally used for a carrier cable, a stay wire, a reinforcing core and the like, and can also be used as a ground wire for overhead power transmission, a stopping cable on two sides of a road or a structural cable in a building structure. The common prestressed steel strand in the prestressed steel strand is a low-relaxation prestressed steel strand without a coating layer, also has galvanized (galvannealed) steel strand, is commonly used for bridges, buildings, water conservancy, energy, geotechnical engineering and the like, the unbonded prestressed steel strand is commonly used for floor slabs, foundation engineering and the like, the manufacturing process is divided into monofilament manufacturing and strand manufacturing, a (cold) drawing technology is adopted when manufacturing the monofilament, high-carbon steel wire rods, stainless steel wire rods or medium-low carbon steel wire rods can be adopted according to different materials of products, and if the galvanizing is needed, the electroplating or hot-dipping treatment is carried out on the monofilament. In the process of manufacturing the stranded wire, a stranding machine is adopted to strand a plurality of steel wires into a product, and the pre-stressed steel stranded wire also needs to be continuously stabilized after being formed;

when the galvanizing equipment for the steel strand operates, the steel strand is continuously galvanized, a sectional galvanizing mode is usually adopted, the efficiency is low, the depth of the steel strand extending into a galvanizing bath cannot be controlled, and the operation is very inconvenient; and the steel strand can also produce slight vibrations when the galvanization to influence the galvanizing effect of steel strand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a galvanizing rig for steel strand wires 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 galvanizing rig for steel strand wires, includes the galvanizing bath, the internally mounted of galvanizing bath has the bent pipe of zinc-plating, the internally mounted of the bent pipe of zinc-plating has the steel strand wires, the zinc liquid via hole has been seted up to the bottom equidistance of the bent pipe of zinc-plating, the equal fixedly connected with stopper in position department that the both sides surface of the bent pipe of zinc-plating is close to both ends, the inside spiro union of stopper has adjusting screw, adjusting screw's top fixedly connected with changes the handle, the upper surface of galvanizing bath is close to both sides edge and installs fixed pulley one and fixed pulley two respectively, adjusting screw is in the inside position side surface fixedly connected with spacing circle piece of galvanizing bath, the inside of galvanizing bath is seted up the spacing circular slot with spacing circle piece looks adaptation, buffer gear is installed to the bottom of galvanizing bath.

As a further aspect of the present invention: the buffer mechanism comprises a buffer plate at the bottom of the galvanizing pool, a spring clamping groove is formed in the position, corresponding to the buffer plate, at the bottom of the galvanizing pool, a buffer spring is arranged inside the spring clamping groove, one end of the buffer spring is connected with the inner wall of the galvanizing pool, and the other end of the buffer spring is connected with the buffer plate.

As a further aspect of the present invention: the position department spiro union that the inboard of galvanized bent pipe is close to the upper end has the protective cover, the last surface mounting of protective cover has the handle.

As a further aspect of the present invention: the limiting round block and the adjusting screw rod are integrally formed, and the adjusting screw rod and the galvanizing bath are limited through the limiting round block and the limiting round groove.

As a further aspect of the present invention: a supporting plate is installed on one side of the galvanizing pool, and a winder is installed on the upper surface of the supporting plate.

As a further aspect of the present invention: the buffer plates are arranged in two groups, every five buffer plates are arranged in one group, and the buffer plates and the galvanizing bath are limited by the spring clamping grooves and then are connected by the buffer springs.

Compared with the prior art, the method has the advantages that,

1. the utility model discloses, through the combination of the zinc-plated bent pipe that sets up and pulley, possible to carry out the zinc-plating of infiltrating comprehensively to steel strand wires in succession, also make steel strand wires more smooth and easy when carrying simultaneously for the rolling of being convenient for of steel strand wires has increased zinc-plated work efficiency.

2. The utility model discloses, through the elevating gear who sets up, can be so that the highly convenient of zinc-plated bent pipe goes up and down to can adjust the degree of depth that steel strand wires are in the galvanizing bath, reach the purpose that can adjust once zinc-plating length, and it is very convenient to operate.

3. The utility model discloses, through setting up the buffer in galvanizing bottom of the pool portion, can be so that the vibrations that the galvanizing rig produced at the in-process that carries out the galvanizing are weakened by furthest to ensure that the galvanizing rig can remain stable when carrying out the galvanizing work, thereby improve the work security.

Drawings

FIG. 1 is a schematic structural view of a galvanization device for steel strands;

FIG. 2 is a schematic structural diagram of a lifting device in a galvanizing device for steel strands;

fig. 3 is a schematic structural diagram of a shock absorber in a galvanizing device for steel strands.

In the figure: 1. a protective cover; 2. a grip; 3. turning a handle; 4. a first fixed pulley; 5. steel strand wires; 6. adjusting the screw rod; 7. a limiting block; 8. galvanizing a curved pipe; 9. zinc liquid passing through the hole; 10. a galvanizing pool; 11. a support plate; 12. a winder; 13. a second fixed pulley; 14. a limiting round block; 15. a limiting circular groove; 16. a buffer plate; 17. a spring clamp groove; 18. a buffer spring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a galvanizing device for steel strand comprises a galvanizing bath 10, a galvanized curved pipe 8 is installed inside the galvanizing bath 10, a steel strand 5 is installed inside the galvanized curved pipe 8, zinc liquid passing holes 9 are equidistantly formed at the bottom end of the galvanized curved pipe 8, limiting blocks 7 are fixedly connected to positions, close to two ends, of two side surfaces of the galvanized curved pipe 8, adjusting screws 6 are screwed inside the limiting blocks 7, rotating handles 3 are fixedly connected to the top ends of the adjusting screws 6, fixed pulleys one 4 and fixed pulleys two 13 are respectively installed on the upper surface of the galvanizing bath 10, close to two side edges, during transmission of the steel strand 5, the steel strand 5 is lapped on the fixed pulleys one 4 and the fixed pulleys two 13 to play a smooth role, a limiting round block 14 is fixedly connected to the side surface of the adjusting screw 6, located inside the galvanizing bath 10, a limiting round groove 15 matched with the limiting round block 14 is formed inside the galvanizing bath 10, adjusting screw 6 and galvanizing pool 10 are spacing through spacing round piece 14 and spacing circular slot 15 again, adjusting screw 6 highly can not change, at this moment stopper 7 will go up and down along adjusting screw 6, galvanized bent pipe 8 can follow stopper 7 and remove together, this just plays the effect of adjusting galvanized bent pipe 8 height, steel strand wires 5 pass galvanized bent pipe 8's inside, and the other end is connected with coiler 12, at this moment coiler 12 drives steel strand wires 5 and at the inside transmission of galvanized bent pipe 8, and the inside zinc liquid of galvanizing pool 10 passes the inside and the steel strand wires 5 contact of zinc liquid through hole 9 entering galvanized bent pipe 8 and carries out the galvanizing, buffer gear is installed to the bottom of galvanizing pool 10.

The buffering mechanism comprises a buffering plate 16 at the bottom of the galvanizing pool 10, a spring clamping groove 17 is formed in the position, corresponding to the buffering plate 16, at the bottom of the galvanizing pool 10, a buffering spring 18 is arranged inside the spring clamping groove 17, one end of the buffering spring 18 is connected with the inner wall of the galvanizing pool 10, and the other end of the buffering spring is connected with the buffering plate 16.

Wherein, the position department spiro union that is close to the upper end of the inboard of galvanized bent pipe 8 has protective cover 1, and the upper surface mounting of protective cover 1 has handle 2.

Wherein, spacing round piece 14 and adjusting screw 6 integrated into one piece, adjusting screw 6 and galvanizing bath 10 are spacing through spacing round piece 14 and spacing circular slot 15.

Wherein, a supporting plate 11 is installed on one side of the galvanizing bath 10, and a winder 12 is installed on the upper surface of the supporting plate 11.

Wherein, the buffer board 16 is provided with two sets altogether, and every five buffer boards 16 are a set of, and buffer board 16 is connected by buffer spring 18 after spacing through spring draw-in groove 17 with galvanizing bath 10.

The utility model discloses a theory of operation is: the steel strand 5 passes through the inside of the galvanized curved pipe 8, the other end of the steel strand 5 is connected with a winder 12, the winder 12 drives the steel strand 5 to transmit in the galvanized curved pipe 8, the zinc liquid in the galvanizing pool 10 passes through the zinc liquid through hole 9 to enter the inside of the galvanized curved pipe 8 to contact with the steel strand 5 for galvanizing, in the transmission process of the steel strand 5, the steel strand 5 can be lapped on the fixed pulley I4 and the fixed pulley II 13 to play a smooth role, when the height of the galvanized curved pipe 8 needs to be adjusted before galvanizing, the rotating handle 3 can be rotated, at the moment, because the adjusting screw 6 is in threaded connection with the limiting block 7, the adjusting screw 6 and the galvanizing pool 10 are limited with the limiting circular groove 15 through the limiting circular block 14, the height of the adjusting screw 6 cannot be changed, at the moment, the limiting block 7 can lift along the adjusting screw 6, the galvanized curved pipe 8 can move along with the limiting block 7, and the function of adjusting the height of the galvanized curved pipe 8 is achieved, in the galvanizing process, the buffer spring 18 supports the buffer plate 16 to touch the ground for cushioning, and the protective cover 1 covers the galvanized bent pipe 8 to prevent the zinc liquid from splashing.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The galvanizing device for the steel strand comprises a galvanizing pool (10) and is characterized in that a galvanized curved pipe (8) is arranged inside the galvanizing pool (10), steel strands (5) are arranged inside the galvanized curved pipe (8), zinc liquid passing holes (9) are formed in the bottom end of the galvanized curved pipe (8) at equal intervals, limiting blocks (7) are fixedly connected to positions, close to two ends, of the surfaces of two sides of the galvanized curved pipe (8), adjusting screws (6) are screwed inside the limiting blocks (7), rotating handles (3) are fixedly connected to the top ends of the adjusting screws (6), fixed pulleys I (4) and fixed pulleys II (13) are respectively arranged on the edges, close to two sides, of the upper surface of the galvanizing pool (10), of the adjusting screws (6) are fixedly connected with limiting round blocks (14) on the side surface of the position, located inside the galvanizing pool (10), the galvanized bath (10) is internally provided with a limiting circular groove (15) matched with the limiting circular block (14), and the bottom of the galvanized bath (10) is provided with a buffer mechanism.

2. The galvanizing device for the steel strand as claimed in claim 1, wherein the buffering mechanism comprises a buffering plate (16) at the bottom of the galvanizing pool (10), a spring clamping groove (17) is formed in the position, corresponding to the buffering plate (16), at the bottom of the galvanizing pool (10), a buffering spring (18) is installed inside the spring clamping groove (17), one end of the buffering spring (18) is connected with the inner wall of the galvanizing pool (10), and the other end of the buffering spring is connected with the buffering plate (16).

3. The galvanizing apparatus for steel strand as claimed in claim 1, wherein a protecting cover (1) is screwed to the inner side of the galvanizing curve pipe (8) near the upper end, and a handle (2) is mounted on the upper surface of the protecting cover (1).

4. The galvanizing device for the steel strand as claimed in claim 1, wherein the limiting round block (14) is integrally formed with the adjusting screw (6), and the adjusting screw (6) and the galvanizing pool (10) are limited by the limiting round block (14) and the limiting round groove (15).

5. The galvanizing device for the steel strand as claimed in claim 1, wherein a support plate (11) is installed at one side of the galvanizing bath (10), and a winder (12) is installed on the upper surface of the support plate (11).

6. The galvanizing device for the steel strand as claimed in claim 2, wherein the buffer plates (16) are provided in two groups, and every five buffer plates (16) are provided in one group, and the buffer plates (16) and the galvanizing pool (10) are limited by the spring clamping grooves (17) and then connected by the buffer springs (18).