CN102224376B

CN102224376B - Movable lighthouse

Info

Publication number: CN102224376B
Application number: CN201080001354.8A
Authority: CN
Inventors: 萧绍端
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-11
Filing date: 2010-01-08
Publication date: 2013-03-27
Anticipated expiration: 2030-01-08
Also published as: CN102224376A; WO2011069346A1

Abstract

A movable lighthouse is disclosed, which includes a movable carriage (6) provided with a generator set (25), a lamp bracket (14) mounted with a lamp (11), and a lifting-type lamp post (8). The lifting-type post includes a plurality of connecting posts in which one connecting post fits over another connecting post in order from bottom to top. An upper connecting post is inserted in an inner chamber of a lower connecting post which is just under the upper connecting post, and can slide therein. The bottom of the (N+1)th connecting post is connected with a wire (9), which pass about a pulley (10) beside the top of the Nth connecting post, then extends downwards and connects with the (N-1)th connecting post. The first connecting post (1) is connected rotatablely with the movable carriage through a rotatable base (12) provided at the bottom of the first connecting post. A power driving mechanism (7) for lifting the second connecting post is disposed beside the first connecting post vertically. The lamp bracket is mounted on the top end of the uppermost connecting post. The lighthouse has a simple structure and good circumstance adaptability, and can achieve flexible adjustment of the illuminating height and direction.

Description

Movable type beacon

Technical field

The present invention relates to a kind of novel movable type beacon device.

Background technology

Speedily carry out rescue work at night, during the occasion operation such as disaster relief, construction, need the temporary light source equipment of large tracts of land, high brightness that illumination is provided.At present settling mode commonly used is to set up beacon temporarily, mounted lamp, but that this method is not only built the cycle is long, and on-the-spot adaptive capacity is poor, also must grow distance such as near non-transformer facility on-the-spot and draw and establish cable, and illuminator level, aspect, angular adjustment is difficult.Existing some movable type beacons that also occurred on the market, be that 200720118922.8 Chinese patent discloses a kind of mobile pharos such as application number, comprise lamp panel assembly (1), the elevating lever (2) that links to each other with described lamp panel assembly (1), be used to described lamp panel assembly (1) that the supply unit of power supply is provided, it is characterized in that, also comprise the car body (3) that links to each other with described elevating lever (2), be provided with the support bar (5) that wheel (4) and adjustable length are used for fixing described mobile pharos position below the described car body (3).Although this mobile pharos conveniently moving, brightness of illumination is high, and the height of lamp stand is regulated underaction, and beacon is relative with vehicle frame fixing, thereby can't be in the situation that the motionless illumination direction that changes of vehicle frame, and therefore, the application scenario is subject to certain restrictions.

Summary of the invention

The object of the present invention is to provide a kind of novel movable type beacon device, this installs not only illuminator level, direction flexible adjustment, and is on-the-spot adaptable, and simple in structure, and result of use is good.

For achieving the above object, the invention provides a kind of novel movable type beacon device, comprise removable vehicle frame, described removable vehicle frame is provided with generating set, be provided with lamp bracket and the lift lamp stand of light fixture, it is characterized in that: described lift lamp stand comprises the some joint extension bars that socket-connect successively from bottom to top, a upper joint extension bar inserts next joint extension bar inner chamber successively, and can save the slippage of extension bar inner chamber along next, (N+1) joint extension bar bottom is connected with steel wire rope, backward lower be connected to (N-1) of pulley that described steel wire rope is walked around N joint extension bar top side saves on the extension bar, rotating seat and the described removable vehicle frame of first segment extension bar through being located at its bottom is rotationally connected, first segment extension bar side is perpendicular to be provided with for the power-driven mechanism that drives the lifting of second section extension bar, N gets the integer more than or equal to 2, and described lamp bracket is arranged at a uppermost joint extension bar upper end.

The invention has the beneficial effects as follows the new structure design by lamp stand elevating mechanism, rotating base, realized the flexible modulation of beacon at illuminator level and illumination direction, easy operating uses, and can be suitable for well on-the-spot different environment for use.In addition, this device overall structure is simple, not only is easy to make, install, and folds rear compact conformation, takes up room little, thereby is convenient to move and immediately launch use in the occasion that needs temporary lighting.

Description of drawings

Fig. 1 is the organigram of the embodiment of the invention.

Fig. 2 is the lifting work schematic diagram of lift lamp stand in the embodiment of the invention.

Fig. 3 is the local structure schematic diagram of lift lamp stand in the embodiment of the invention.

Fig. 4 is the rotation connection structure schematic diagram of lift lamp stand and removable vehicle frame in the embodiment of the invention.

Fig. 5 is the syndeton schematic diagram of locking positioning ring support and latch radially in the embodiment of the invention.

The specific embodiment

Novel movable type beacon device of the present invention, as shown in Figure 1, 2, comprise removable vehicle frame 6, described removable vehicle frame 6 is provided with generating set 25, is provided with lamp bracket 14 and the lift lamp stand 8 of light fixture 11, described lift lamp stand 8 comprises the some joint extension bars that socket-connect successively from bottom to top, a upper joint extension bar inserts next joint extension bar inner chamber successively, and can save the slippage of extension bar inner chamber along next.In order to realize respectively saving the step by step rising of extension bar, (N+1) joint extension bar bottom is connected with steel wire rope 9, pulley 10 backward lower be connected to (N-1) that described steel wire rope 9 is walked around N joint extension bar top side save on the extension bar, and wherein, N gets the integer more than or equal to 2.For the ease of regulating illumination direction, the rotating seat 12 of first segment extension bar 1 through being located at its bottom is rotationally connected with described removable vehicle frame 6, first segment 1 extension bar side is perpendicular to be provided with for the power-driven mechanism that drives 2 liftings of second section extension bar, in the present embodiment, is hydraulic cylinder 7.Described lamp bracket 14 is arranged at a uppermost joint extension bar upper end, and described removable vehicle frame 6 front ends are hinged with a collapsible draw bar 24.

Lifting process below in conjunction with accompanying

drawing

2,3 pairs of lift lamp stands 8 is described further.Shown in Fig. 2,3, the steel wire rope that is connected in the 5th joint extension bar 5 bottoms walks around that the pulley of the 4th joint extension bar 4 top sides is backward to be connected to the 3rd and to save extension bar 3 sides down; The steel wire rope that is connected in the 4th joint extension bar 4 bottoms is walked around the pulley of the 3rd joint extension bar 3 top sides and is connected to second section extension bar 2 sides under backward; The steel wire rope that is connected in the 3rd joint extension bar 3 bottoms is walked around the pulley of second section extension bar 2 top sides and is connected to first segment extension bar 1 side under backward; First segment extension bar 1 is fixed on the removable vehicle frame 6, and second section extension bar 2 is then directly driven by the hydraulic cylinder 7 of being located at first segment extension bar 1 side, and the piston rod 13 of hydraulic cylinder 7 is fixedly connected with second section extension bar 2, to drive 2 liftings of second section extension bar.

During work, hydraulic cylinder 7 drives second section extension bar 2 and rises.The rising of second section extension bar 2 drives the pulley that is fixed thereon the radical side rises, because the length of steel wire rope is certain, therefore, the 3rd joint extension bar 3 will move upward with respect to second section extension bar 2 under the pulling of steel wire rope.In like manner, above respectively save extension bar and under the pulling of corresponding steel wire rope, all can save extension bar with respect to next and move upward, finally, making a uppermost joint extension bar is that the 5th joint extension bar 5 moves to the extreme higher position, thereby the lamp panel 11 that will be located at the 5th joint extension bar 5 upper ends is raised to the desired position.

In the present embodiment, being rotationally connected of lift lamp stand and removable vehicle frame is achieved in that as shown in Figure 4, above-mentioned removable vehicle frame 6 is provided with rotating seat 12 connects and is connected boss 15, described connection boss 15 comprise the annular base body 17 that is fixedly connected with and offers middle part die cavity 16 with removable vehicle frame 6 be connected described annular base body 17 upper ends and have a middle through-hole be connected cover plate 18, described rotating seat 12 comprises top rotary table 19 and the lower rotary table 20 that links together, top rotary table 19 is connected with lower rotary table and is divided into the upper of described connection cover plate 18, lower both sides, and respectively through bearing 21,22 are connected the upper of cover plate 18 with described, the lower surface is connected, described top rotary table 19 is fixedly connected with lower rotary table 20 through a connector 23 that passes described middle through-hole, and described lift lamp stand 8 lower ends are fixedly connected on the described rotating seat.

Shown in Fig. 1,5, also be provided with cabinet 26 on the above-mentioned removable vehicle frame 6, first segment extension bar 1 upwards passes from cabinet 26 top top boards 27, in order to realize the locking positioning to lift lamp stand 8, be fixedly connected with a locking positioning ring support 28 radially on the first segment extension bar 1, radially locking positioning ring support 28 is positioned at and is laid with some radial direction through hole 29 on top board 27 upsides and the perimembranous, and top board 27 is provided with a latch 30 in locking positioning ring support 28 side correspondences radially.After lift lamp stand 8 turns to certain angle according to the actual needs at scene, latch 30 is inserted in a certain radial direction through hole, can realize the locking positioning to lift lamp stand 8.More than be preferred embodiment of the present invention, all changes of doing according to technical solution of the present invention when the function that produces does not exceed the scope of technical solution of the present invention, all belong to protection scope of the present invention.

Claims

1. movable type beacon, comprise removable vehicle frame, described removable vehicle frame is provided with generating set, be provided with lamp bracket and the lift lamp stand of light fixture, it is characterized in that: described lift lamp stand comprises the some joint extension bars that socket-connect successively from bottom to top, a upper joint extension bar inserts next joint extension bar inner chamber successively, and can save the slippage of extension bar inner chamber along next, (N+1) joint extension bar bottom is connected with steel wire rope, backward lower be connected to (N-1) of pulley that described steel wire rope is walked around N joint extension bar top side saves on the extension bar, rotating seat and the described removable vehicle frame of first segment extension bar through being located at its bottom is rotationally connected, first segment extension bar side is perpendicular to be provided with for the power-driven mechanism that drives the lifting of second section extension bar, and described lamp bracket is arranged at a uppermost joint extension bar upper end; Described removable vehicle frame is provided with rotating seat connects and is connected boss, described connection boss comprises the annular base body that offers the middle part die cavity and is connected described annular base body upper end and has the connection cover plate of middle through-hole, described rotating seat comprises link together upper, lower rotary table, on described, lower rotary table is divided into the upper of described connection cover plate, lower both sides, and be connected the upper of cover plate through bearing with described respectively, the lower surface is connected, described top rotary table is fixedly connected with lower rotary table through a connector that passes described middle through-hole, described lift lamp stand lower end is fixedly connected on the described rotating seat, and N gets the integer more than or equal to 2; The steel wire rope that is connected in the 5th joint extension bar bottom walks around that the pulley of the 4th joint extension bar top side is backward to be connected to the 3rd and to save the extension bar side down; The steel wire rope that is connected in the 4th joint extension bar bottom is walked around the pulley of the 3rd joint extension bar top side and is connected to second section extension bar side under backward; The steel wire rope that is connected in the 3rd joint extension bar bottom is walked around the pulley of second section extension bar top side and is connected to first segment extension bar side under backward.

2. movable type beacon according to claim 1, it is characterized in that: described power-driven mechanism is hydraulic cylinder, the stopper rod of drawing together of described hydraulic cylinder is fixedly connected with the second section extension bar.

3. movable type beacon according to claim 1 and 2, it is characterized in that: also be provided with cabinet on the described removable vehicle frame, described first segment extension bar upwards passes from described cabinet top top board, be fixedly connected with a locking positioning ring support radially on the described first segment extension bar, described radially locking positioning ring support is positioned on described top board upside and the perimembranous and is laid with some radial direction through hole, described top board is provided with a latch in described radially locking positioning ring support side correspondence, when described lift lamp stand turns to certain angle latch is inserted in the described radial direction through hole.

4. movable type beacon according to claim 1 and 2, it is characterized in that: described removable vehicle frame front end is hinged with a collapsible draw bar.