CN215253977U

CN215253977U - Steel strand anchor mounting tool

Info

Publication number: CN215253977U
Application number: CN202121668530.5U
Authority: CN
Inventors: 秦松; 盛圣胜; 顾升启
Original assignee: First Engineering Co Ltd of China Railway 14th Bureau Co Ltd
Current assignee: First Engineering Co Ltd of China Railway 14th Bureau Co Ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-21
Anticipated expiration: 2031-07-22

Abstract

The utility model relates to a steel strand wires technical field specifically is a steel strand wires ground tackle mounting tool, including last subassembly of pressing, the lower extreme of last subassembly is equipped with the separated time subassembly, it comprises connecting seat, cup joint groove, end cover and first handle to go up the subassembly of pressing, just the upper end of connecting seat is equipped with first handle, the department transversely is equipped with the cup joint groove in the middle of the lower extreme of connecting seat, the both ends of connecting seat are connected with the end cover, the separated time subassembly comprises multiunit separated time reinforcing bar and the cup joint head of establishing in the separated time reinforcing bar upper end, the lower extreme of separated time subassembly is connected with down and presses the subassembly, it comprises spacing seat, spacing groove and second handle to press the subassembly down, just the upper end of spacing seat transversely is equipped with the spacing groove, the lower extreme of spacing seat is equipped with the second handle, all be equipped with anti-skidding cover on first handle and the second handle, improved the prestressing force steel strand wires and traded top and worn to restraint efficiency, The time for installing the anchorage device is saved, and the time for installing each hole of the steel strand limiting plate and the tool anchor is reduced by half.

Description

Steel strand anchor mounting tool

Technical Field

The utility model relates to a steel strand wires technical field specifically is a steel strand wires ground tackle mounting tool.

Background

In the process of prestressed steel strand tensioning construction, full-automatic intelligent tensioning equipment is generally used for tensioning at present, and part of manual operation is replaced by computer operation. However, after the jack is replaced, the corresponding steel strand needs to be manually operated in the process of accurately penetrating through the tool anchor hole. In the process, each bundle of steel strands is often stacked together due to self gravity deflection, and the steel strands are usually stacked together

In this case, one worker separates each strand by hand and then lets one or two other workers hold the tool anchor to perform the strand piercing. The whole process is time-consuming and labor-consuming, low in efficiency and heavy, and the whole prestress steel strand tensioning completion time is influenced.

Accordingly, there is a need to design a steel strand anchor installation tool to address the problems of the background art discussed above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel strand wires ground tackle mounting tool 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 steel strand wires ground tackle mounting tool, includes the top-pressure subassembly, the lower extreme of top-pressure subassembly is equipped with the separated time subassembly, the top-pressure subassembly comprises connecting seat, cup joint groove, end cover and first handle, just the upper end of connecting seat is equipped with first handle, department transversely is equipped with the cup joint groove in the middle of the lower extreme of connecting seat, the both ends of connecting seat are connected with the end cover, the separated time subassembly comprises multiunit separated time reinforcing bar and the cup joint head of establishing on the separated time reinforcing bar, the lower extreme of separated time subassembly is connected with the subassembly that pushes down, the subassembly that pushes down comprises spacing seat, spacing groove and second handle, just the upper end of spacing seat transversely is equipped with the spacing groove, the lower extreme of spacing seat is equipped with the second handle, all be equipped with anti-skidding cover on first handle and the second handle.

As the preferred proposal of the utility model, the sleeve joint is connected with the sleeve joint groove.

As the utility model discloses preferred scheme, screw through the screw thread and connect between the both ends of connecting seat and the end cover.

As the utility model discloses preferred scheme, plug connection between separated time reinforcing bar and the spacing groove.

As the utility model discloses preferred scheme, separated time reinforcing bar and cup joint between the head formula structure as an organic whole.

As the utility model discloses preferred scheme, the multiunit the joint is connected between separated time reinforcing bar and the steel strand wires.

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, through the arranged branching steel bars, the two ends of the connecting seat and the end cover are screwed and connected through screw threads, the branching steel bars and the socket joint are in an integral structure, the socket joint is connected with the socket joint groove, a plurality of groups of branching steel bars are connected with the steel strands in a clamping way, the distance between the groups of branching steel bars can be adjusted according to the distance between the groups of steel strands, the branching steel bars and the limiting groove are connected in a plugging way, the position of the branching steel bars can be moved by pulling the first handle and the second handle when the branching steel bars are moved, the operation is more convenient, the branching steel bars change the phenomenon that the prestressed steel strands are in the top changing and bundle penetrating process in the past, the efficiency is low, the operability is poor, the time and labor are wasted, the branching steel bars have stronger application in the top changing and penetrating process of the prestressed steel strands, the construction is simple, and can meet the requirement of the operability of a construction site, meanwhile, the prestressed steel strand jacking and penetrating efficiency is improved, the anchorage installation time is saved, the time for installing each hole of steel strand limiting plate and each hole of tool anchor is reduced by half, the labor force is saved, and the prestressed steel strand jacking and penetrating device can be popularized and used in a large area.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a view of the split structure of the upper pressing assembly of the present invention;

fig. 3 is a split structure diagram of the pressing component of the present invention.

In the figure: 1. an upper pressing assembly; 101. a connecting seat; 102. a sleeving groove; 103. an end cap; 104. a first handle; 105. an anti-slip sleeve; 2. a wire branching assembly; 201. branching the steel bars; 202. sleeving a joint; 3. pressing the assembly; 301. a limiting seat; 302. a limiting groove; 303. a second handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but which are provided so as to render the disclosure of the invention more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-3, the present invention provides a technical solution:

the utility model provides a steel strand wires ground tackle mounting tool, including last subassembly 1, the lower extreme of last subassembly 1 is equipped with separated time subassembly 2, it is by connecting seat 101 to go up to press subassembly 1, cup joint groove 102, end cover 103 and first handle 104 are constituteed, and the upper end of connecting seat 101 is equipped with first handle 104, department transversely is equipped with cup joint groove 102 in the middle of the lower extreme of connecting seat 101, the both ends of connecting seat 101 are connected with end cover 103, separated time subassembly 2 comprises multiunit separated time reinforcing bar 201 and the cup joint 202 of establishing on separated time reinforcing bar 201, the lower extreme of separated time subassembly 2 is connected with pushes down subassembly 3, it is by spacing seat 301 to push down subassembly 3, spacing groove 302 and second handle 303 are constituteed, and the upper end of spacing seat 301 transversely is equipped with spacing groove 302, the lower extreme of spacing seat 301 is equipped with second handle 303, all be equipped with on first handle 104 and the second handle 303 and prevent skidding cover 105.

In the embodiment, referring to fig. 1, 2 and 3, two ends of the connecting base 101 are screwed with the end cap 103 through threads, the branching steel bars 201 are connected with the sleeve joint 202 through an integrated structure, the sleeve joint 202 is connected with the sleeve joint groove 102 through a sleeve joint, a plurality of groups of branching steel bars 201 are connected with the steel strands through a snap joint, the distance between the groups of branching steel bars 201 can be adjusted according to the distance between the groups of steel strands, the branching steel bars 201 are connected with the limiting groove 302 through a plug joint, the position of the branching steel bars 201 can be moved by pulling the first handle 104 and the second handle 303 when the branching steel bars 201 are moved, the operation is more convenient, the branching steel bars 201 change the phenomena of low efficiency, poor operability, time and labor waste in the process of changing the top of the prestressed steel strands in the prior art, the application of the branching steel bars 201 in the process of changing the top of the prestressed steel strands has stronger operability and simple construction, the construction period requirement of a construction site can be met, the prestress steel strand jacking and penetrating efficiency is improved, the anchorage installation time is saved, half of time is shortened in the installation of each hole of steel strand limiting plate and each hole of tool anchor, the labor force is saved, and the large-area popularization and use can be realized.

The working principle is as follows: during the use, peg graft between multiunit steel strand with separated time reinforcing bar 201, then cup joint between with cup joint 202 and the cup joint groove 102 and be connected, through the threaded connection of screwing between the both ends of connecting seat 101 and the end cover 103, plug between separated time reinforcing bar 201 and the spacing groove 302 is connected, accessible pulling first handle 104 and second handle 303 remove the position of separated time reinforcing bar 201 when removing separated time reinforcing bar 201, and it is more convenient to operate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel strand wires ground tackle mounting tool, includes last pressure subassembly (1), its characterized in that: the lower end of the upper pressing component (1) is provided with a branching component (2), the upper pressing component (1) consists of a connecting seat (101), a socket groove (102), an end cover (103) and a first handle (104), the upper end of the connecting seat (101) is provided with the first handle (104), the socket groove (102) is transversely arranged in the middle of the lower end of the connecting seat (101), the two ends of the connecting seat (101) are connected with the end covers (103), the branching component (2) consists of a plurality of groups of branching reinforcing steel bars (201) and a socket joint (202) arranged at the upper end of the branching reinforcing steel bars (201), the lower end of the branching component (2) is connected with a lower pressing component (3), the lower pressing component (3) consists of a limiting seat (301), a limiting groove (302) and a second handle (303), the upper end of the limiting seat (301) is transversely provided with the limiting groove (302), and the lower end of the limiting seat (301) is provided with the second handle (303), the first handle (104) and the second handle (303) are both provided with anti-slip sleeves (105).

2. The steel strand anchor installation tool of claim 1, wherein: the socket joint (202) is connected with the socket groove (102) in a socket mode.

3. The steel strand anchor installation tool of claim 1, wherein: the two ends of the connecting seat (101) are connected with the end cover (103) in a screwing mode through threads.

4. The steel strand anchor installation tool of claim 1, wherein: the branching reinforcing steel bars (201) are connected with the limiting grooves (302) in a plugging mode.

5. The steel strand anchor installation tool of claim 1, wherein: the branching reinforcing steel bars (201) and the sleeve joint (202) are of an integrated structure.

6. The steel strand anchor installation tool of claim 1, wherein: and the multiple groups of branching steel bars (201) are connected with the steel strands in a clamping manner.