CN219363089U - Steel wire rope fastening device for building construction - Google Patents

Abstract

The utility model relates to the technical field of building construction, in particular to a steel wire rope fastening device for building construction, which comprises a top plate, wherein a first screw sleeve is fixedly arranged at the central position of the top plate, a first screw rod is connected in the first screw sleeve through threads, a first knob is welded at the upper end of the first screw rod, an extrusion plate is rotationally connected at the lower end of the first knob, an extension rod is arranged on the extrusion plate, a second screw rod is rotationally connected at the left end and the right end of the top plate, a second knob is fixedly connected at the end head of the second screw rod, a second screw sleeve is sleeved on the second screw rod through threads, and a hook is welded at the lower end of the second screw sleeve. According to the utility model, the adjustable extrusion plate is arranged to compress the steel wire rope on the wire coil, so that the effect of fastening the rope loop can be achieved, and the phenomenon that the rope loop is loosened due to the fact that the steel wire rope is flexible and unfolded after being used can be effectively avoided.

Description

Steel wire rope fastening device for building construction

Technical Field

The utility model relates to the technical field, in particular to a steel wire rope fastening device for building construction.

Background

The steel wire rope is a material for common building construction, is commonly used for pulling, bearing and the like in the building construction, the existing steel wire rope is mostly wound on a wire coil by a machine in a factory and then is sent to a building construction site for use, but in the use process, the steel wire rope needs to be loosened and pulled out, after the steel wire rope is used, the rest steel wire rope is difficult to wind and fasten by manpower, the steel wire rope can be often and easily unfolded due to the toughness of the steel wire rope, the loosened steel wire rope loop is messy, the steel wire rope loop is not easy to be smoothly pulled out during use, and unnecessary entanglement and abrasion are easy to occur, so that the steel wire rope fastening device for the building construction is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a steel wire rope fastening device for building construction, which aims to solve the problems that in the prior art, after the steel wire rope is used, the steel wire rope is difficult to wind and fasten manually, so that the steel wire rope is flexible and unfolded, the steel wire rope loops are messy, and entanglement and abrasion are caused when the steel wire rope is not drawn well.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wire rope fastener for construction, includes the roof, the central point of roof puts fixed mounting has first swivel nut, there is first screw rod through threaded connection in the first swivel nut, the upper end welding of first screw rod has first knob, the lower extreme rotation of first knob is connected with the stripper plate, be provided with the extension rod on the stripper plate, both ends all rotate about the roof are connected with the second screw rod, the end fixedly connected with second knob of second screw rod, the second swivel nut has been cup jointed through the screw thread on the second screw rod, the lower extreme welding of second screw rod has the couple.

Preferably, the lower end front and back both sides symmetry of stripper plate has seted up the spout, sliding connection has the slider in the spout, the outer end fixedly connected with extension rod of slider.

Preferably, the lower ends of the extrusion plate and the extension rod are both glued with a protective pad.

Preferably, the longitudinal section of the extrusion plate is circular arc-shaped, and the extension rod is a cylinder.

Preferably, the hooks are symmetrically arranged L-shaped cylinders.

Compared with the prior art, the utility model has the beneficial effects that: the wire rope on the drum is compressed tightly through setting up adjustable stripper plate to can play the effect of fastening rope circle, can effectually avoid wire rope to use up after being finished because its own toughness is relaxed and is expanded and lead to the rope circle to appear loosening, so not only easily keep the rope circle wholly, and can avoid when using once more, lead to dislocation pull to appear entangling and grinding because the rope circle is in disorder, but in addition this device is according to the drum of the different width of interval adaptation between two sets of hanging hooks, the cooperation can be applicable to not unidimensional drum of extension rod, greatly increased the practicality and the application scope of this device.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic view of the utility model in a disassembled state;

FIG. 3 is a schematic view of the bottom view of the structure of the present utility model;

FIG. 4 is a schematic elevational cross-sectional view of the structure of the present utility model;

FIG. 5 is an enlarged partial schematic view of the FIG. 3A;

fig. 6 is an enlarged partial schematic view of the B of fig. 4 according to the present utility model.

In the figure: 1. a top plate; 2. a first screw sleeve; 3. a first screw; 4. a first knob; 5. an extrusion plate; 6. a chute; 7. a slide block; 8. an extension rod; 9. a protective pad; 10. a second screw; 11. a second knob; 12. a second screw sleeve; 13. a hook.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, an embodiment of the present utility model is provided: the steel wire rope fastening device for building construction comprises a top plate 1, wherein a first screw sleeve 2 is fixedly arranged at the central position of the top plate 1, a first screw rod 3 is connected in the first screw sleeve 2 through threads, a first knob 4 is welded at the upper end of the first screw rod 3, an extrusion plate 5 is rotatably connected at the lower end of the first knob 4, an extension rod 8 is arranged on the extrusion plate 5, a second screw rod 10 is rotatably connected at the left end and the right end of the top plate 1, a second knob 11 is fixedly connected at the end of the second screw rod 10, a second screw sleeve 12 is sleeved on the second screw rod 10 through threads, and a hook 13 is welded at the lower end of the second screw sleeve 12;

the device can be clamped on wire reels with different sizes through the two groups of hooks 13, and the wire ropes on the wire reels can be tightly pressed by the cooperation of the extrusion plate 5 and the extension rod 8 through rotating the first knob 4, so that the effect of fastening the wire is realized, and the problems that the wire ropes are difficult to wind and fasten manually after being used in the prior art, the wire ropes are easy to spread due to toughness, the wire rope loops are messy, and entanglement and abrasion are caused due to poor drawing are solved;

further, spout 6 has been seted up to both sides symmetry around the lower extreme of stripper plate 5, and sliding connection has slider 7 in spout 6, and slider 7's outer end fixedly connected with extension rod 8, this structure passes through slider 7 with two sets of extension rods 8 and slides left and right sides in spout 6 to increase stripper plate 5 and extension rod 8 to wire rope's area of contact.

Further, the lower extreme of stripper plate 5 and extension rod 8 all glues has protection pad 9, and this structure protects when stripper plate 5 and extension rod 8 laminating are on the wire rope surface through protection pad 9, prevents that stripper plate 5 and extension rod 8 from causing wearing and tearing to the wire rope surface.

Further, the longitudinal section of the extrusion plate 5 is circular arc-shaped, and the extension rod 8 is cylindrical, and the structure is according to the shapes of the extrusion plate 5 and the extension rod 8, as shown in fig. 3 and 5, so that the lower sides of the extrusion plate 5 and the extension rod 8 can be more tightly attached to the surface of the steel wire rope.

Further, the hooks 13 are symmetrically formed in an L-shaped cylinder, as shown in fig. 1 and 2, and the structure enables the hooks 13 to perform a hooking function after being inserted into a central hole of a wire coil, so as to realize installation.

Working principle: when the wire coil pressing device is used, the second knob 11 is rotated to enable the second screw rod 10 to rotate, the second threaded sleeve 12 drives the hooks 13 to transversely move through the threaded action so as to change the distance between two groups of hooks 13, the distance between the hooks 13 is adjusted by rotating the two groups of second knobs 11, the hooks 13 can be inserted into and clamped in the center of the wire coil, as shown in fig. 1, then the first knob 4 can be rotated to enable the first screw rod 3 to rotate and the first threaded sleeve 2 to drive the extrusion plate 5 to downwardly move, so that the extrusion plate 5 extrudes and fastens a wire rope on the wire coil, loosening of the wire coil can be avoided, and in addition, if the length of the extrusion plate 5 is insufficient to adapt to the inner width of the wire coil, the two groups of the extension rods 8 can be drawn out along the sliding grooves 6 through the sliding blocks 7 in advance, so that the two groups of the extension rods 8 extend out of the two sides of the extrusion plate 5 to increase the pressing area in a length increasing mode so as to adapt to the wire coils with different widths. The above is the whole working principle of the utility model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (5)

1. A wire rope fastener for construction, its characterized in that, including roof (1), the central point of roof (1) puts fixed mounting and has first swivel nut (2), there is first screw rod (3) through threaded connection in first swivel nut (2), the upper end welding of first screw rod (3) has first knob (4), the lower extreme rotation of first knob (4) is connected with stripper plate (5), be provided with extension rod (8) on stripper plate (5), both ends all rotate about roof (1) are connected with second screw rod (10), the end fixedly connected with second knob (11) of second screw rod (10), second swivel nut (12) have been cup jointed through the screw thread on second screw rod (10), the lower extreme welding of second screw rod (12) has couple (13).

2. A wire rope fastening device for construction according to claim 1, wherein: the sliding chute (6) is symmetrically arranged on the front side and the rear side of the lower end of the extrusion plate (5), a sliding block (7) is connected in the sliding chute (6), and an extension rod (8) is fixedly connected to the outer end of the sliding block (7).

3. A wire rope fastening device for construction according to claim 1, wherein: the lower ends of the extrusion plate (5) and the extension rod (8) are both glued with a protective pad (9).

4. A wire rope fastening device for construction according to claim 1, wherein: the longitudinal section of the extrusion plate (5) is arc-shaped, and the extension rod (8) is a cylinder.

5. A wire rope fastening device for construction according to claim 1, wherein: the hooks (13) are symmetrically arranged L-shaped cylinders.