CN206169961U

CN206169961U - Handle position adjustable spanner

Info

Publication number: CN206169961U
Application number: CN201621234638.2U
Authority: CN
Inventors: 刘光文
Original assignee: Tianjin Sea Glitter Decoration Engineering Ltd By Share Ltd
Current assignee: Tianjin Haiglite Intelligent Technology Co., Ltd.
Priority date: 2016-11-15
Filing date: 2016-11-15
Publication date: 2017-05-17
Anticipated expiration: 2026-11-15

Abstract

The utility model belongs to the technical field of an al -alloy door & window installation and specifically relates to a handle position adjustable spanner, including a handle, a fixed centre gripping head is made to side end an organic whole of this handle, should fixed centre gripping head side slidable mounting has an activity clamping head, the lower tip of activity clamping head meshes with the screw rod of handle internal rotation installation mutually, and a side end coaxial arrangement of this screw rod has a gear, overlaps the one end that is equipped with a chain outside this gear, the other end of chain extends the meshing suit in to the handle in the outside of an axis of rotation, and this axis of rotation is parallel to each other with the screw rod, the axis of rotation is rotated and to be installed in the inboard of handle, a side end of this axis of rotation by stretch out in the outside of handle, the opposite side tip and the dress of living in peace with each other with the long handle of handle, add making with an organic whole in the side end face and inlaying the dress post with adding long handle looks vertically of long handle and handle, should inlay and adorn the post is the cross.

Description

A kind of adjustable spanner of handle position

Technical field

This utility model is related to a kind of aluminum alloy doors and windows installing area, especially a kind of adjustable spanner of handle position.

Background technology

Install in industry and aluminium chassis installing area in curtain wall, need to carry out square tube or aluminium chassis admittedly in many cases It is fixed, therefore, compared to other industry, many installations in above-mentioned industry are aimed on the inside of cast structure and groove and are installed 's.

Therefore existing some conventional spanners or screwdriver are not particularly suited for above-mentioned installation procedure, for the problems referred to above very Multi-vendor some clamping head internal diameters that also produce are fixed, and the spanner of middle handle outward bending is with asking for solving to be installed in groove Topic.

But in actual use, the spanner of said structure there is also certain problem, the clamping head of above-mentioned spanner and Handle all cannot be adjusted, therefore in use, its adaptability is poor, can only be directed to the bolt of fixed dimension, and nut is carried out Adjust.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided one kind is rational in infrastructure, clamping head internal diameter can Adjust, a kind of adjustable spanner of handle position of wide adaptability.

This utility model is achieved through the following technical solutions：

A kind of adjustable spanner of handle position, including one handle a, side end of the handle integrally makes a fixed clamp Head, the fixed clamp head side is slidably fitted with a movable clamping head, it is characterised in that：The bottom of the movable clamping head with Rotate the screw rod installed in handle to be meshed, a side end of the screw rod is coaxially installed with a gear, and the gear outer sheath is equipped with One end of one chain, the other end of the chain extends the outside that engagement is sleeved on a rotary shaft into handle, the rotary shaft with Screw rod is parallel to each other, and the rotary shaft is rotatably installed in the inner side of handle, and a side end of the rotary shaft is by the outer of the handle Side is stretched out, and end side and the lengthening handle of the handle are mutually installed, a system in the same side end face of the lengthening handle and handle Go out one and the perpendicular setting-in post of lengthening handle, the setting-in post is cross, in the handle end corresponding with the setting-in post position A cross bore corresponding with the setting-in post shapes is made, the handle is sleeved on the outside of setting-in post and mutually puts down with lengthening handle OK, thickness of the length of the setting-in post more than handle.

And, the setting-in post is integrally provided with a stator away from the end of lengthening handle, and the handle can be along setting-in post Move between lengthening handle in stator.

Advantage of the present utility model and good effect are：

In this utility model, the gear that screw rod cooperative end part is installed, chain and rotary shaft adjust work(original screw rod is retained While energy, the adjustment position of screw rod is extended to into handle side, when movable clamping head is located at groove or tubular type material inner side, Operator still can adjust the internal diameter between movable clamping head and fixed clamp head by rotary shaft, so as to bolt or spiral shell Mother is clamped fixation, strengthens its suitability, and it is in clamping head vertical direction that lengthening handle coordinates setting-in post to increase handle Adjustment position, operator can be directed to the groove of different-thickness, along setting-in post stator between handle end face adjusting handss Position relationship between handle and lengthening handle, facilitates operator's force to grip, and it is to increase its knot that setting-in post makes cross Structure intensity, it is to avoid it deforms fracture during force, increases its service life.

Description of the drawings

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

Fig. 2 is the left view of Fig. 1；

Fig. 3 is the partial sectional view that post portion is embedded in Fig. 1；

Fig. 4 is the partial sectional view of Fig. 2.

Specific embodiment

This utility model is elaborated below by embodiment, the embodiment is illustrative instead of limiting , it is impossible to protection domain of the present utility model is limited with this.

A kind of adjustable spanner of handle position, including one handle 4 a, side end of the handle integrally makes a fixed clamp 2, the fixed clamp head side is slidably fitted with a movable clamping head 1, and innovation of the present utility model is that the activity is clamped The bottom of head is meshed with the screw rod 3 that installation is rotated in handle, and a side end of the screw rod is coaxially installed with a gear, the tooth The one end of wheel outer sheath equipped with a chain 9, the other end of the chain extends engagement into handle and is sleeved on the outer of a rotary shaft 6 Side, the rotary shaft is parallel to each other with screw rod, and the rotary shaft is rotatably installed in the inner side of handle, a side end of the rotary shaft by Stretch out on the outside of the handle, end side and the lengthening handle 5 of the handle are mutually installed, the homonymy of the lengthening handle and handle One and the perpendicular setting-in post 7 of lengthening handle are integrally made in end face, the setting-in post is cross, corresponding with the setting-in post position Handle end in make a cross bore 10 corresponding with the setting-in post shapes, the handle be sleeved on the outside of setting-in post with Lengthening handle is parallel to each other, and the length of the setting-in post is more than the thickness of handle；End one of the setting-in post away from lengthening handle One stator 8 is installed, the handle can be moved in stator along setting-in post between lengthening handle.

The course of work of the present utility model is：

When this utility model is used, operator first according to groove or the thickness of tubular type material, by moving handle position Put to adjust its suitable grip position, afterwards operator stretch into the side of fixed clamp head in groove or tubular type material Side, suitable clamped position is moved to by rotary shaft by movable clamping head, and afterwards operator only need rotation lengthening handle to lock Or release.

Claims

1. a kind of adjustable spanner of handle position, including one handle a, side end of the handle integrally makes a fixed clamp head, The fixed clamp head side is slidably fitted with a movable clamping head, it is characterised in that：The bottom of the movable clamping head and handss Rotate the screw rod installed in handle to be meshed, a side end of the screw rod is coaxially installed with a gear, and the gear outer sheath is equipped with one One end of chain, the other end of the chain extends the outside that engagement is sleeved on a rotary shaft, the rotary shaft and spiral shell into handle Bar is parallel to each other, and the rotary shaft is rotatably installed in the inner side of handle, a side end of the rotary shaft by the handle outside Stretch out, end side and the lengthening handle of the handle are mutually installed, integrally make in the lengthening handle and the same side end face of handle One is cross with the perpendicular setting-in post of lengthening handle, the setting-in post, is made in the handle end corresponding with the setting-in post position Go out a cross bore corresponding with the setting-in post shapes, the handle is sleeved on the outside of setting-in post and is parallel to each other with lengthening handle, Thickness of the length of the setting-in post more than handle.

2. the adjustable spanner of a kind of handle position according to claim 1, it is characterised in that：The setting-in post is away from lengthening The end of handle is integrally provided with a stator, and the handle can be moved in stator along setting-in post between lengthening handle.