CN202586181U

CN202586181U - Spool drawing machine

Info

Publication number: CN202586181U
Application number: CN 201220263292
Authority: CN
Inventors: 叶江明
Original assignee: Nanjing Institute of Technology
Current assignee: Nanjing Institute of Technology
Priority date: 2012-06-06
Filing date: 2012-06-06
Publication date: 2012-12-05
Anticipated expiration: 2022-06-06

Abstract

The present utility model discloses a spool drawing machine. The machine comprises a support, and a motor and a speed reducer fixed on the support, legs are arranged on one end of the support in a mirror image way, the other end is extended outward to form a hand lever, the top part of the hand lever is provided with a handle and a switch, the middle part is extended upward to form a lifting handle, the lifting handle is fixed with the hand lever through a connecting rod to form a triangle structure, a handle is arranged on the top end of the lifting handle, the motor is fixed with the speed reducer to form an integrated body, a take-up pulley is sleeved on a rotating shaft of the speed reducer, a wire hole is arranged on the support, the wire hole is arranged between the legs, and a cross section center line of the take-up pulley is vertical with a circle center of the wire hole. The machine is simple in structure and convenient to use, labor intensity of hydroelectric workers is reduced, working efficiency of construction is greatly increased, and guarantee is provided for timely construction.

Description

The spool wire pulling machine

Technical field

The utility model relates to the hydroelectric project installing area, is specifically related to the spool wire pulling machine.

Background technology

After the major project construction of building is accomplished, at this moment often need the water power worker will be embedded in the spool threading in the concrete, because spool can leave steel wire for the ease of lead-in wire in the future in spool in pre-buried; So when threading, only need one and fixation with steel wire with electric wire, extraction gets final product from the other end; Mode that steel wire still adopts comparatively original people to draw carries out and take out at present, and labour intensity is bigger, and the spool that has often will be crossed good several threads simultaneously; So the pull-up line comes more hard, and people's mode of drawing usually can be owing to the application of force be uneven, the phenomenon that causes the junction of steel wire and line to be unclamped; In case this phenomenon occurs; Often bother very much, not only need the line of having put in the spool all be extracted out, go between from newly wearing steel wire.

The utility model content

The utility model purpose provides the spool wire pulling machine, and it can solve existing problem in the background technology effectively.

In order to solve existing problem in the background technology, the utility model adopts following technical scheme, motor 4 and reductor 5 that it comprises support 1 and is fixed on support 1; One end mirror of this support 1 looks like to be provided with leg 2, and its other end extends outward hand lever 3, and the top of this hand lever 3 is provided with handle 6 and switch 7; The center extends upward out carries handle 8; This is carried between handle 8 and the hand lever 3 and fixing and the formation triangular structures through connecting rod 9, and the said top of carrying handle 8 is equipped with carrying handle 10, and described motor 4 is fixed into an integral body with reductor 5; Be with take-up pulley 11 in the rotating shaft of described reductor 5; Described support 1 is provided with the line hole, and this line hole is between leg 2, and the cross section center line of described take-up pulley 11 is perpendicular to the center of circle in line hole.

The described line hole concentric spool 12 that extends internally out; And it is fixing and constitute triangular structures through spin mode and line mouth 13 of screw thread; Described line mouth 13 is made up of firm banking 13-1 and wide-mouth mouth 13-2; The middle part of described firm banking 13-1 is provided with the through hole concentric with spool 12, and this through-hole wall is provided with the internal thread that matches with spool 12, and extends trumpet-shaped wide-mouth mouth 13-2 downwards.

Owing to adopted above technical scheme, the utlity model has following beneficial effect: simple in structure, easy to use, not only reduced water and electricity worker's labour intensity, also increased the operating efficiency of construction greatly, giving on time, construction provides guarantee.

Description of drawings

In order to be illustrated more clearly in the utility model, will do simple introduction to embodiment to combining accompanying drawing below.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the partial structurtes sketch map of the utility model.

Embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand with effect and understand, will combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description.

Referring to Fig. 1-2, this embodiment is to adopt following technical scheme to be achieved, motor 4 and reductor 5 that it comprises support 1 and is fixed on support 1; One end mirror of this support 1 looks like to be provided with leg 2, and its other end extends outward hand lever 3, and the top of this hand lever 3 is provided with handle 6 and switch 7; The center extends upward out carries handle 8; This carries between handle 8 and the hand lever 3 fixing and constitute a stable triangular structure through connecting rod 9, and the said top of carrying handle 8 is equipped with carrying handle 10, and described motor 4 is fixed into an integral body with reductor 5; Be with take-up pulley 11 in the rotating shaft of described reductor 5; Described support 1 is provided with the line hole, and this line hole is between leg 2, and the cross section center line of described take-up pulley 11 is perpendicular to the center of circle in line hole.

The described line hole concentric spool 12 that extends internally out; And the mode that spins through screw thread and line mouth 13 are fixing and constitute triangular structures; Described line mouth 13 is made up of firm banking 13-1 and wide-mouth mouth 13-2; The middle part of described firm banking 13-1 is provided with the through hole concentric with spool 12, and this through-hole wall is provided with the internal thread that matches with spool 12, and extends trumpet-shaped wide-mouth mouth 13-2 downwards; Owing to take out line for a long time; Steel wire can often be run into the line hole, thereby produces serious wearing and tearing, to this phenomenon; This embodiment is through increasing the way of a line mouth 13 on the online hole; Thread-changing mouth 13 gets final product to make it after wearing and tearing acquire a certain degree, only need directly more, thereby needn't change entire bracket, has reduced the cost of maintenance.

What should explain at last is: above embodiment is only in order to the technical scheme of explanation the utility model, but not to its restriction; Although the utility model has been carried out detailed explanation with reference to previous embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of each embodiment technical scheme of essence disengaging the utility model of relevant art scheme.

Claims

1. the spool wire pulling machine is characterized in that motor (4) and reductor (5) that it comprises support (1) and is fixed on support (1), and an end mirror of this support (1) looks like to be provided with leg (2); Its other end extends outward hand lever (3); The top of this hand lever (3) is provided with handle (6) and switch (7), and the center extends upward out carries handle (8), and this is carried between handle (8) and the hand lever (3) and fixing and the formation triangular structure through connecting rod (9); The said top of carrying handle (8) is equipped with carrying handle (10); Described motor (4) and reductor (5) are fixed into an integral body, are with take-up pulley (11) in the rotating shaft of described reductor (5), and described support (1) is provided with the line hole; This line hole is positioned between the leg (2), and the cross section center line of described take-up pulley (11) is perpendicular to the center of circle in line hole.

2. spool wire pulling machine according to claim 1; It is characterized in that the described line hole concentric spool (12) that extends internally out; And it is fixing and constitute triangular structure through spin mode and line mouth (13) of screw thread; Described line mouth (13) is made up of firm banking (13-1) and wide-mouth mouth (13-2); The middle part of described firm banking (13-1) is provided with and the concentric through hole of spool (12), and this through-hole wall is provided with the internal thread that matches with spool (12), and extends trumpet-shaped wide-mouth mouth (13-2) downwards.