CN215330951U

CN215330951U - Steel strand clamp

Info

Publication number: CN215330951U
Application number: CN202120322134.0U
Authority: CN
Inventors: 吴向东; 韩玉华; 裴宝宝
Original assignee: Shanxi Hongli Geotechnical Engineering Co ltd
Current assignee: Shanxi Hongli Geotechnical Engineering Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-12-28
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a steel strand clamp which comprises an upper clamp plate and a lower clamp plate, wherein bolt holes are formed in two sides of the upper end surface of the upper clamp plate, bolts are arranged in the bolt holes in a penetrating mode, the lower clamp plate is arranged at the bottom of the upper clamp plate, the bolts penetrate through the lower clamp plate, a hexagon nut is sleeved on the bolts at the bottom of the lower clamp plate, a pair of through hole grooves are formed in the centers of two sides of the surfaces of the upper clamp plate and the lower clamp plate, the pair of through hole grooves are in a semicircular arc shape, a steel plate is arranged on one side of the upper clamp plate and one side of the lower clamp plate, through holes are formed in the surface of the steel plate, a tool clamping piece is arranged on the side, away from the upper clamp plate and the lower clamp plate, a U-shaped screw lock catch is arranged on one side of the tool clamping piece, a rubber pad is fixedly arranged on each through hole groove, anti-skid lines are carved on the surface of the rubber pad, and anti-skid lines are carved on the surface of the rubber pad The design is novel and has higher practical value.

Description

Steel strand clamp

Technical Field

The utility model relates to the technical field of clamps, in particular to a steel strand clamp.

Background

The steel strand is a steel product formed by twisting a plurality of steel wires, and a zinc coating, a zinc-aluminum alloy layer, an aluminum coating layer, a copper coating layer, epoxy resin coating and the like can be added on the surface of the carbon steel according to needs.

In the steel strand wires use, the last section of steel strand wires need carry out the fifty percent discount usually, and the steel strand wires through the anchor clamps fifty percent discount are fixed, because the structure and the function of traditional anchor clamps are simple, when the pulling force is too big, appear the problem that steel strand wires and anchor clamps pine take off easily, have influenced the in-service use effect of steel strand wires greatly, cause the incident even. The rubber pad is partially adopted as a protective measure, but the rubber is easy to be oxidized for a long time in the outdoor environment, and then the rubber can be hardened, so that the antiskid effect is greatly reduced, and therefore the steel strand clamp is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a steel strand clamp which comprises an upper clamp plate and a lower clamp plate, wherein bolt holes are formed in two sides of the upper end surface of the upper clamp plate, bolts penetrate through the bolt holes and are installed on the lower clamp plate, the lower clamp plate is arranged at the bottom of the upper clamp plate, the bolts penetrate through the lower clamp plate, hexagonal nuts are sleeved on the bolts at the bottom of the lower clamp plate, a pair of through hole grooves are formed in the centers of two sides of the surfaces of the upper clamp plate and the lower clamp plate and are in a semicircular arc shape, a steel plate is arranged on one side of the upper clamp plate and one side of the lower clamp plate, through holes are formed in the surface of the steel plate, a tool clamping piece is arranged on one side, far away from the upper clamp plate and the lower clamp plate, and a U-shaped screw lock catch is arranged on one side of the tool clamping piece.

As a preferred technical scheme of the utility model, the through hole groove is fixedly provided with a rubber pad, and the surface of the rubber pad is engraved with anti-skid lines.

As a preferable technical scheme of the utility model, the tool clamping piece comprises three tool scattering pieces, and the inner diameter of each tool scattering piece is slightly smaller than the outer diameter of the tool clamping piece.

As a preferable technical scheme of the utility model, the diameter of the through hole is slightly larger than that of one end of the tool clamping piece, and the diameter of the other end of the tool clamping piece is slightly smaller than that of the through hole.

As a preferable technical scheme of the utility model, the inner walls of the upper clamping plate and the lower clamping plate are milled with threads, and the inner walls of the upper clamping plate and the lower clamping plate are engaged with the threads on the surface of the bolt.

In a preferred embodiment of the present invention, the tool loose piece is provided with an anti-slip texture on a side away from the tool clamping piece.

As a preferable technical scheme of the utility model, the surfaces of the upper clamping plate and the lower clamping plate are both made of metal materials, and the surfaces of the upper clamping plate and the lower clamping plate are both coated with antirust coatings.

The utility model has the beneficial effects that:

1. according to the steel strand clamp, the tool scattering pieces are contained in the tool clamping pieces, the number of the tool scattering pieces is three, the inner diameter of each tool scattering piece is slightly smaller than the outer diameter of each tool clamping piece, and therefore the distance between the clamping pieces is reduced, steel strands are clamped, the steel strands are installed and disassembled, and the steel strands are installed and disassembled quickly and conveniently;

2. according to the steel strand clamp, the lower clamping plate is arranged at the bottom of the upper clamping plate, the bolt penetrates through the lower clamping plate, the bottom of the lower clamping plate is positioned on the bolt, and the hexagon nut is sleeved on the bolt, so that preliminary clamping and positioning during steel strand machining can be realized, and the disassembly and assembly speed is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of a steel strand clamp of the present invention;

FIG. 2 is a plan view of a steel strand clamp of the present invention;

FIG. 3 is an exploded view of a steel strand clamp of the present invention;

fig. 4 is an exploded view of a tool jaw of a steel strand clamp of the present invention.

In the figure: 1. an upper splint; 2. a lower splint; 3. a bolt; 4. a hexagonal nut; 5. a steel plate; 6. a through hole slot; 7. a tool clamping piece; 8. a U-shaped lock catch of a screw; 9. a rubber pad; 701. tool scattering sheets; 601. and a through hole.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the steel strand clamp comprises an upper clamp plate 1 and a lower clamp plate 2, bolt holes are formed in two sides of the upper end surface of the upper clamp plate 1, bolts 3 are installed in the bolt holes in a penetrating mode, the lower clamp plate 2 is arranged at the bottom of the upper clamp plate 1, the bolts 3 penetrate through the lower clamp plate 2, hexagon nuts 4 are sleeved on the bolts 3 at the bottom of the lower clamp plate 2, a pair of through hole grooves 6 are formed in the centers of two sides of the surfaces of the upper clamp plate 1 and the lower clamp plate 2, the pair of through hole grooves 6 are in a semicircular arc shape, a steel plate 5 is installed on one side of the upper clamp plate 1 and one side of the lower clamp plate 2, through holes 601 are formed in the surface of the steel plate 5, a tool clamping piece 7 is arranged on one side, away from the upper clamp plate 1 and the lower clamp plate 2, and a screw U-shaped locking buckle 8 is arranged on one side of the tool clamping piece 7.

Wherein, fixedly mounted has rubber pad 9 on the through-hole groove 6, and rubber pad 9 surface is carved with anti-skidding line all.

Wherein, include the instrument scattered piece 701 in the instrument clamping piece 7, and the instrument scattered piece 701 quantity is three, and the internal diameter size of instrument scattered piece 701 is slightly less than the external diameter size of instrument clamping piece 7.

The diameter of the through hole 601 is slightly larger than that of one end of the tool clamping piece 7, and the diameter of the other end of the tool clamping piece 7 is slightly smaller than that of the through hole 601.

Wherein, the inner wall of upper plate 1 and the inner wall of lower plate 2 all wash and mill the screw thread, and the screw thread mesh on the inner wall of upper plate 1 and the inner wall of lower plate 2 and the bolt 3 surface mutually.

Wherein the tool chips 701 are provided with an anti-slip texture on the side remote from the tool clamping piece 7.

Wherein, the surface of punch holder 1 and lower plate 2 is the metal material, and punch holder 1 and lower plate 2 surface all scribbles anti rust coating.

The working principle is as follows: the steel strand clamp is characterized in that the integrity of each part is checked before the steel strand clamp is used, after no error is confirmed, the hexagon nut 4 and the screw U-shaped lock catch 8 are rotated to enable the upper clamping plate 1, the lower clamping plate 2 and the screw U-shaped lock catch 8 to be in an open state, a steel strand sequentially passes through the through hole groove 6, the through hole 601 on the surface of the steel plate 5 and the tool clamping piece 7, one end of the steel strand is fixed on the screw U-shaped lock catch 8, when one end of the steel strand is stressed, the screw U-shaped lock catch 8 can carry out primary limiting and fixing on the steel strand, the anti-skid lines arranged on the inner wall of the tool fin 701 can carry out secondary limiting and fixing, and the distance between the clamping pieces is reduced, thereby clamping the steel strand, realizing the installation and the disassembly of the steel strand, being quicker and more convenient for the installation and the disassembly, the steel strand clamp is simple and reasonable in structure, novel in design, high in practical value and worthy of wide popularization.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A steel strand clamp comprises an upper clamp plate (1) and a lower clamp plate (2), and is characterized in that bolt holes are formed in two sides of the upper end face of the upper clamp plate (1), bolts (3) are installed in the bolt holes in a penetrating mode, the lower clamp plate (2) is arranged at the bottom of the upper clamp plate (1), the bolts (3) penetrate through the lower clamp plate (2), a hexagon nut (4) is sleeved on the bolts (3) at the bottom of the lower clamp plate (2), a pair of through hole grooves (6) are formed in the centers of two sides of the surface of the upper clamp plate (1) and the surface of the lower clamp plate (2), the pair of through hole grooves (6) are in a semicircular arc shape, a steel plate (5) is installed on one side of the upper clamp plate (1) and the lower clamp plate (2), through holes (601) are formed in the surface of the steel plate (5), and a tool (7) is arranged on one side of the steel plate (5) far away from the upper clamp plate (1) and the lower clamp plate (2), and a screw U-shaped lock catch (8) is arranged on one side of the tool clamping piece (7).

2. The steel strand clamp as claimed in claim 1, wherein a rubber pad (9) is fixedly mounted on the through hole groove (6), and anti-skid lines are engraved on the surface of the rubber pad (9).

3. The steel strand clamp as claimed in claim 1, wherein the tool clamping piece (7) comprises three tool scattering pieces (701), and the inner diameter of the tool scattering pieces (701) is slightly smaller than the outer diameter of the tool clamping piece (7).

4. The clamp for the steel strand as claimed in claim 1, wherein the diameter of the through hole (601) is slightly larger than that of one end of the tool clamping piece (7), and the diameter of the other end of the tool clamping piece (7) is slightly smaller than that of the through hole (601).

5. The steel strand clamp as claimed in claim 1, wherein the inner walls of the upper clamping plate (1) and the lower clamping plate (2) are milled with threads, and the inner walls of the upper clamping plate (1) and the lower clamping plate (2) are engaged with the threads on the surface of the bolt (3).

6. A steel strand clamp as claimed in claim 3, wherein the tool fins (701) are provided with an anti-slip texture on a side remote from the tool clamping tabs (7).

7. The steel strand clamp as claimed in claim 1, wherein the surfaces of the upper clamping plate (1) and the lower clamping plate (2) are made of metal, and the surfaces of the upper clamping plate (1) and the lower clamping plate (2) are coated with antirust coatings.