CN219297621U

CN219297621U - Wire drawing device

Info

Publication number: CN219297621U
Application number: CN202320872032.5U
Authority: CN
Inventors: 刘婷
Original assignee: Tianwei Yunzhu Prestressed Technology Tianjin Co ltd
Current assignee: Tianjin Qiumen Prestressed Steel Strand Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-07-04
Anticipated expiration: 2033-04-19

Abstract

The utility model relates to the technical field of steel strand production, in particular to a wire pulling device, which comprises a fixed base, wherein a transverse plate mechanism which is convenient for pulling a steel strand is arranged on the fixed base, the transverse plate mechanism comprises two connecting transverse plates, a fixed rod and baffle plates, the connecting transverse plates positioned below are fixedly arranged at the upper end part of the fixed base, two conveying rollers are rotatably arranged between the two connecting transverse plates, the baffle plates are fixedly arranged at the upper end part of the fixed base, the fixed rod is positioned at one side of the connecting transverse plates, at least two hooks are fixedly arranged at the side end part of the fixed rod, and rubber pads are fixedly arranged at the circumferential end parts of the two conveying rollers. According to the utility model, the two conveying rollers are matched with the rubber pad, the rubber pad has a certain friction force, so that the steel strand can be positioned in an auxiliary manner during wire drawing, the steel strand is prevented from being wound together, and the wire drawing efficiency is ensured.

Description

Wire drawing device

Technical Field

The utility model relates to the technical field of steel strand production, in particular to a wire pulling device.

Background

The steel strand wires are widely applied to overhead power transmission and distribution lines with various voltage levels because of having simple structure, convenient erection and maintenance, low line cost, large transmission capacity, being beneficial to laying under special geographic conditions such as crossing rivers and valleys, and the like, and the existing steel strand wires need to be galvanized during production and need to be pulled during galvanization.

The existing steel strand has the following defects when being pulled, in the existing steel strand production, the steel strand needs to be manually pulled to move when being galvanized in the steel strand production process, so that the galvanization efficiency is low, the labor intensity of personnel is high, and the large-scale modern production development trend of the steel strand is difficult to adapt.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a wire pulling device.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a guy wire device, includes unable adjustment base, last diaphragm mechanism that is convenient for act as go-between the steel strand wires that is equipped with of unable adjustment base, diaphragm mechanism is including connecting diaphragm, dead lever and baffle, the quantity of connecting the diaphragm is two, and the connection diaphragm fixed mounting that is located the below is in unable adjustment base's upper end, two it installs two conveying rollers to rotate between the connection diaphragm, baffle fixed mounting is in unable adjustment base's upper end, the dead lever is located one side of connecting the diaphragm, the side end fixed mounting of dead lever has two at least couples, two equal fixed mounting of circumference tip of conveying roller has the rubber pad, unable adjustment base's upper end fixed mounting has the division board, and rectangular spout has been seted up in the run through of side end of division board, keeps away from the couple the side end fixed mounting of dead lever has the connection slide bar, connect slide bar slidable mounting at the inside wall of two rectangular spout, two side end fixed mounting of connecting the slide bar has the montant, the screw thread groove has been seted up in the run through of montant.

As a preferable technical scheme of the utility model, a driving motor is fixedly arranged at the side end part of the baffle plate, and a threaded rod is fixedly arranged at the side end part of the driving motor.

As a preferable technical scheme of the utility model, the threaded rod is rotatably arranged on the inner side wall of the thread groove in a penetrating manner, and the threads on the threaded rod are matched with the thread groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. this device cooperatees through having set up threaded rod, montant, dead lever and couple, through montant and the couple removal on the connecting slide bar drive dead lever when the threaded rod rotates to this drives and acts as go-between the steel strand wires, need not the manual work and acts as go-between, uses manpower sparingly.

2. This device cooperatees through having set up two conveying rollers and rubber pad, and the rubber pad has certain frictional force, can assist when acting as go-between to fix a position the steel strand wires, avoids the steel strand wires winding together, guarantees the efficiency of acting as go-between.

Drawings

FIG. 1 is a schematic view of a stationary base of the present utility model;

FIG. 2 is a schematic view of the structure of the conveying roller of the present utility model;

FIG. 3 is a schematic view of a fixing rod according to the present utility model;

fig. 4 is a schematic structural view of a driving motor according to the present utility model.

Wherein: 1. a fixed base; 2. a connecting transverse plate; 21. a conveying roller; 22. a rubber pad; 3. a fixed rod; 31. a hook; 32. connecting a slide bar; 33. a vertical rod; 34. a thread groove; 4. a baffle; 41. a driving motor; 42. a threaded rod; 43. a partition plate; 45. rectangular sliding grooves.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a wire pulling device comprises a fixed base 1, wherein a transverse plate mechanism which is convenient for pulling a steel strand is arranged on the fixed base 1, the transverse plate mechanism comprises two connecting transverse plates 2, a fixed rod 3 and a baffle 4, the connecting transverse plates 2 positioned below are fixedly arranged at the upper end part of the fixed base 1, two conveying rollers 21 are rotatably arranged between the two connecting transverse plates 2, when a user needs to pull the steel strand, the steel strand which needs to be pulled can pass through between the two rubber pads 22, the two rubber pads 22 have certain deformation capability, and when the steel strand passes through between the two rubber pads 22, the two rubber pads 22 can assist in clamping the steel strand;

the baffle 4 is fixedly arranged at the upper end part of the fixed base 1, the fixed rod 3 is positioned at one side of the connecting transverse plate 2, at least two hooks 31 are fixedly arranged at the side end part of the fixed rod 3, a user can fix the end part of a steel strand to be pulled at the end part of each hook 31, and after the end part of each steel strand is fixed, the user pulls the steel strand;

the rubber pads 22 are fixedly mounted on the circumferential end parts of the two conveying rollers 21, the partition plate 43 is fixedly mounted on the upper end part of the fixed base 1, the rectangular sliding grooves 45 are formed in the side end parts of the partition plate 43 in a penetrating manner, the connecting sliding rods 32 are fixedly mounted on the side end parts of the fixing rods 3 far away from the hooks 31, the connecting sliding rods 32 are slidably mounted on the inner side walls of the two rectangular sliding grooves 45, the vertical rods 33 are fixedly mounted on the side end parts of the two connecting sliding rods 32, the threaded grooves 34 are formed in the side end parts of the vertical rods 33 in a penetrating manner, the driving motor 41 is fixedly mounted on the side end parts of the baffle plates 4, the threaded rods 42 are fixedly mounted on the side end parts of the driving motor 41, the threaded rods 42 penetrate through the inner side walls of the threaded grooves 34 in a penetrating manner, threads on the threaded rods 42 are matched with the threaded grooves 34, the driving motor 41 is started to drive the threaded rods 42 to rotate, the threads on the threaded rods 42 are matched with the threaded grooves 34 because the threads on the threaded rods 42 rotate, the threaded rods 33 are driven to move through the threaded grooves 34, the two connecting sliding rods 32 are driven to move, the two connecting sliding rods 32 move in the two rectangular sliding grooves 45, the two connecting sliding rods 32 move, the fixing rods 3 are driven to move, the two connecting sliding rods 32, the fixing rods 3 move, the threaded rods 3 are driven to move, and the fixing rods 3 move, and the steel strands are driven to move by the steel strands, and the steel strands are also driven by the steel strands to rotate on the steel strand plates to rotate and then by the steel strand plates and are connected by the steel strand plates.

Working principle:

when a user needs to pull the steel strand, the steel strand to be pulled can pass through the space between the two rubber pads 22, the two rubber pads 22 have certain deformation capability, when the steel strand passes through the space between the two rubber pads 22, the two rubber pads 22 can assist in clamping the steel strand, the user can fix the end part of the steel strand to be pulled at the end part of each hook 31, after the end part of each steel strand is fixed, the user can pull the steel strand, the user can start a driving motor 41, the driving motor 41 is started to drive a threaded rod 42 to rotate, the threaded rod 42 drives a vertical rod 33 to move through the threaded groove 34 due to the matching of threads on the threaded rod 42, the two connecting slide rods 32 move in two rectangular slide grooves 45, the two connecting slide rods 32 move to drive a fixing rod 3 to move, the fixing rod 3 moves to pull the steel strand through the hook 31, in the pull of the steel strand, the two conveying rollers 21 are driven to rotate on the connecting transverse plate 2 when the steel strand moves, in the existing steel strand production, the steel strand needs to be manually pulled to move when being galvanized in the steel strand production process, so that the galvanizing efficiency is low, the labor intensity of personnel is high, the device is difficult to adapt to the development trend of large-scale modern production of the steel strand, the threaded rod 42, the vertical rod 33, the fixing rod 3 and the hook 31 are matched, the hook 31 on the fixing rod 3 is driven to move through the vertical rod 33 and the connecting sliding rod 32 when the threaded rod 42 rotates, so that the steel strand is driven to pull without manual pull, the labor is saved, the device is matched with the rubber pad 22 through the two conveying rollers 21, the rubber pad 22 has a certain friction force, the steel strand can be positioned in an auxiliary manner when the steel strand is pulled, the steel stranded wires are prevented from being wound together, and the wire pulling efficiency is guaranteed.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The wire pulling device comprises a fixed base (1) and is characterized in that a transverse plate mechanism which is convenient for pulling a steel strand wire is arranged on the fixed base (1);

the utility model provides a diaphragm mechanism is including connecting diaphragm (2), dead lever (3) and baffle (4), the quantity of connecting diaphragm (2) is two, and the connection diaphragm (2) fixed mounting that is located the below is in the upper end of unable adjustment base (1), two rotate between connecting diaphragm (2) and install two conveyor rolls (21), baffle (4) fixed mounting is in the upper end of unable adjustment base (1), dead lever (3) are located one side of connecting diaphragm (2), the side tip fixed mounting of dead lever (3) has two at least couples (31).

2. A wire pulling device according to claim 1, characterized in that the circumferential ends of both said conveying rollers (21) are fixedly mounted with rubber pads (22), and the upper end of said fixed base (1) is fixedly mounted with a partition plate (43).

3. A wire pulling device according to claim 2, characterized in that the side end of the partition plate (43) is provided with rectangular sliding grooves (45) in a penetrating way, the side end of the fixing rod (3) far away from the hook (31) is fixedly provided with a connecting sliding rod (32), and the connecting sliding rod (32) is slidably arranged on the inner side walls of the two rectangular sliding grooves (45).

4. A wire pulling device according to claim 3, characterized in that the side ends of the two connecting slide bars (32) are fixedly provided with vertical bars (33), and the side ends of the vertical bars (33) are provided with threaded grooves (34) in a penetrating manner.

5. A wire pulling device according to claim 4, characterized in that the side end of the baffle plate (4) is fixedly provided with a driving motor (41), and the side end of the driving motor (41) is fixedly provided with a threaded rod (42).

6. A wire pulling device as defined in claim 5, wherein the threaded rod (42) is rotatably mounted through the inner side wall of the thread groove (34), and the threads on the threaded rod (42) cooperate with the thread groove (34).