CN202208263U

CN202208263U - Angle-adjustable headlamp of engineering vehicle

Info

Publication number: CN202208263U
Application number: CN201120344964XU
Authority: CN
Inventors: 赵建军; 高贵梅; 张海燕; 米志勇; 刘俊; 穆志祥; 张志功; 王丽娟; 乔伟
Original assignee: INNER MONGOLIA FIRST MACHINERY GROUP DADI ENGINEERING MACHINERY CO LTD
Current assignee: INNER MONGOLIA FIRST MACHINERY GROUP DADI ENGINEERING MACHINERY CO LTD
Priority date: 2011-09-15
Filing date: 2011-09-15
Publication date: 2012-05-02
Anticipated expiration: 2021-09-15

Abstract

The utility model relates to an angle-adjustable headlamp of an engineering vehicle. The angle-adjustable headlamp of the engineering vehicle belongs to illumination devices of engineering vehicles, solves the problems of unclear field of version in night operation and the like of the engineering vehicles at present and comprises a headlamp, a rotary bracket and a fixed bracket, wherein the headlamp is fixed on the rotary bracket, a convex and bent wing is arranged in the middle of the two sides of the rotary bracket and in the middle of the two sides of the fixed bracket respectively, every two wings are mutually inserted and connected by a bolt, a spring is arranged between the lower parts of the rotary bracket and the fixed bracket, an adjusting bolt penetrates the rotary bracket and the spring in sequence to be connected with the fixed bracket, and the fixed bracket is fixed on the head of the engineering vehicle. The angle-adjustable headlamp of the engineering vehicle is simple in structure and convenient to install and can facilitate adjusting the illumination angle and positioning; and by adopting the angle-adjustable headlamp of the engineering vehicle, in night operation, a driver can adjust the illumination angle according to the field of version of the driver, so that the operation efficiency is improved, and the potential safety hazards are eliminated.

Description

Engineering truck angle adjustable head light

Technical field:

The utility model relates to a kind of engineering truck illumination equipment, particularly a kind of engineering truck head light.

Background technology:

Existing engineering truck is as pushing to machine or loader etc. when the night work, and there is very high requirement in the illumination system, needs light can accumulate near the perching knife, satisfies driver's job requirements.This just require light fixture in the Lighting System should have superpower, big reverberation bowl, of paramount importance be the adjustable that this type of light fixture also should possess angle, satisfy the requirement of driver's illumination when night work.But the existing used light fixture of engineering truck Lighting System all is the finished product of purchasing from market, though this type light fixture possesses the power height on the market, big reverberation bowl angle can not be adjusted.Their dresses onboard, certainly will cause unclear, the operating efficiency in the driver visual field at night low, exist potential safety hazard.

The utility model content:

The utility model is through providing a kind of head light of angle adjustable, solved problems such as the present engineering truck night work visual field is unclear.

The utility model is realized through following technical scheme:

A kind of engineering truck angle adjustable head light; Comprise head light, swivel mount and fixed mount, head light is fixed on the swivel mount, swivel mount and have the wing protruding and that bend respectively with deciding frame two middle side parts; Both wings are respectively to inserting and bolt together; Between swivel mount and the fixed mount bottom spring is installed, adjustable bolt passes swivel mount successively, spring is connected with fixed mount, and fixed mount is fixed on the engineering machine vehicle head.

The utility model light angle simple in structure, easy for installation, conveniently adjusted and location, as driver during in night work, can be according to driver's seat, the angle of adjustment Lighting System improves operating efficiency, eliminates safe hidden trouble.

Description of drawings:

Fig. 1 is the integral structure scheme drawing of the utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the swivel mount scheme drawing of the utility model;

Fig. 4 is the left view of Fig. 3;

Fig. 5 is the fixed mount scheme drawing of the utility model;

Fig. 6 is the left view of Fig. 5;

Fig. 7 is the utility model headlight scheme drawing before;

Fig. 8 is the left view of Fig. 7.

The specific embodiment:

To shown in Figure 8, present embodiment is made up of head light 1, swivel mount 3, fixed mount 5 and spring 7 like Fig. 1.Concrete array mode is following: with screw 2 head light 1 is fixed on the swivel mount 3; The middle part both wings of swivel mount 3 and fixed mount 5 are connected with bolt 4 inserting the back; With bolt of rear end plate 6 fixed mount 5 is fixed on the engineering machine vehicle head; Swivel mount 3 is connected with fixed mount 5 with spring 7 with adjustable bolt 8, forms the device of an adjustable angle at last.Compress or release spring 7 as long as screw in or screw out adjustable bolt 8, swivel mount 3 can be that fulcrum is adjusted suitable angle with the compression and the release of spring 7 with bolt 4, and the bolt 4 of screwing at last is with the fixed angle of adjusting.

Like Fig. 3, shown in Figure 4, swivel mount 3 is by a block plate punching press, middle part both wings bending (or welding bent plate) and boring, the inboard welded nut of both wings bending place boring at the middle part then.Wherein both sides have four holes and are used for fixing head light 1 up and down, and the position that the middle part both wings are welded with nut is pivot point and locating point, and swivel mount 3 can be that fulcrum is rotated and locatees with this nut.

Like Fig. 5, shown in Figure 6, fixed mount 5 is also formed by a block plate punching press, middle part both wings bending (or welding bent plate) and boring.Wherein up and down both sides have four holes and are used for fixed mount 5 is fixed on the Che Shouchu of construction machinery and equipment, and the hole of middle part both wings is used for being connected with swivel mount 3.

Claims

1. an engineering truck angle adjustable head light comprises head light, it is characterized in that: also comprise swivel mount and fixed mount; Head light is fixed on the swivel mount; Swivel mount and fixed mount two middle side parts have the wing protruding and bending respectively, and both wings to inserting and bolt together, are equipped with spring between swivel mount and the fixed mount bottom respectively; Adjustable bolt passes swivel mount successively, spring is connected with fixed mount, and fixed mount is fixed on the engineering machine vehicle head.