CN206207367U

CN206207367U - One kind lifting lighthouse construction

Info

Publication number: CN206207367U
Application number: CN201621266020.4U
Authority: CN
Inventors: 张莹
Original assignee: Bengang Steel Plates Co Ltd
Current assignee: Bengang Steel Plates Co Ltd
Priority date: 2016-11-24
Filing date: 2016-11-24
Publication date: 2017-05-31
Anticipated expiration: 2026-11-24

Abstract

The utility model discloses a kind of lifting lighthouse construction, including electric pole, sliding sleeve is set on electric pole, the sliding sleeve is fixed with lamp socket, support is set on the lamp socket, rotary electric machine is set on support, the output gear of rotary electric machine is engaged with rotate gear, the rotate gear is fixed with rotating shaft, and the rotating shaft is fixedly connected with swallow type hook；The swallow type hook sets and rises to the bait and lower hook；The extension eye risen to the bait and be fixed on the hanger of upper part of telegraph pole coordinates；The bottom of the hanger sets guide plate, and the guide plate is set in splayed configuration；The guide plate inner side sets touch switch, and the touch switch is connected with the power supply of rotary electric machine；The touch switch is corresponding with the movement locus of lower hook.The utility model has the advantages that：Due to being provided with wheel disc and roller structure, it is possible to resolve the stuck problem during being moved on lamp socket；Due to being provided with hook positioner, can be fixed with peg automatically, overcome manually-operated error.

Description

One kind lifting lighthouse construction

Technical field

The utility model is related to electrical equipment, specifically a kind of lifting beacon.

Background technology

Without anti-deviation device in the old-fashioned former design of stake automatic lifting beacon high, when equipment uses older, tower base foundation generation Change, tower body center has small range and inclines or offset.Although visual appearance is not obvious, mechanical strength is not influenceed and is used, It is that beacon occurs that lamp panel cannot accurately snap in the situation of security card slot when rising to tower top.If can not snap in safety groove, lamp Disk is only capable of being hung by lineoutofservice signal pull in tower top, it is impossible to fixed, there is larger potential safety hazard.

Utility model content

In order to solve the above technical problems, the purpose of this utility model is to provide a kind of lighthouse construction, it is possible to resolve sliding process In stuck problem and lamp socket automatic fixation problem, concrete structure is as follows：

One kind lifting lighthouse construction, including electric pole, set sliding sleeve on electric pole, the sliding sleeve is fixed with lamp socket, described Support is set on lamp socket, rotary electric machine is set on support, the output gear of rotary electric machine is engaged with rotate gear, the turning gear Wheel is fixed with rotating shaft, and the rotating shaft is fixedly connected with swallow type hook；The swallow type hook sets and rises to the bait and lower hook；It is described to rise to the bait and fixation The extension eye on the hanger in portion coordinates on utility poles；The bottom of the hanger sets guide plate, and the guide plate is set in splayed configuration；Institute State guide plate inner side and touch switch is set, the touch switch is connected with the power supply of rotary electric machine；The support by steel wire rope with Hoist engine is connected；The hoist engine is fixed on the top of electric pole by clips；The length of the lower hook is more than what is risen to the bait Length；The touch switch is corresponding with the movement locus of lower hook.

Support arm is also fixed on lamp socket, the support arm is fixed with wheel disc, and roller is set on the wheel disc, and the roller is in electric wire The surface scrolls of bar.

The utility model has the advantages that：Due to being provided with wheel disc and roller structure, it is possible to resolve the card during being moved on lamp socket Dead problem；Due to being provided with hook positioner, can be fixed with peg automatically, overcome manually-operated error.

Brief description of the drawings

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

Fig. 2 is guide plate structure schematic diagram；

Fig. 3 is the structural representation of another guide plate

Specific embodiment

The utility model is illustrated below in conjunction with the accompanying drawings, as shown in figure 1, one's duty includes electric pole 1, on electric pole 1 Sliding sleeve 2 is set, and the sliding sleeve 2 is fixed with lamp socket 3, support 4 is set on the lamp socket 3, rotary electric machine is set on support 4, rotated The output gear of motor is engaged with rotate gear, and the rotate gear is fixed with rotating shaft 41, and the rotating shaft 41 is fixed with swallow type hook 5 Connection；The swallow type hook 5 sets rise to the bait 51 and lower hook 52；It is described rise to the bait 51 with the extension being fixed on the hanger 9 of upper part of telegraph pole Eye coordinates；The bottom of the hanger sets guide plate 10, and the guide plate 10 is set in splayed configuration；The inner side of the guide plate 10 is set touches Switch, the touch switch is connected with the power supply of rotary electric machine；The touch switch is corresponding with the movement locus of lower hook；

The support 4 is connected by steel wire rope 6 with hoist engine 7；The hoist engine is scheduled on electric pole most by clips 8 Upper end；More than rising to the bait 51 degree, when the structure can ensure to be moved on lamp socket, rise to the bait 51 will not connect with touch switch for 52 degree of the lower hook Touch, and lower hook is contacted with touch switch；

During to prevent from being moved on lamp socket, sliding sleeve 2 is stuck due to inclination with electric pole 1, and support arm 11, institute are also fixed on lamp socket 3 State support arm 11 to be fixed with wheel disc 12, roller 13, surface scrolls of the roller 13 in electric pole are set on the wheel disc 12.

In the utility model, the rotating mechanism of swallow type groove 5 is not as described above a kind of, can also be that other are tied Structure, such as turbine and worm structure, artificial structure by rope control etc., after ensureing that lamp socket rises in place, rise to the bait It is linked into extension eye, it is ensured that the locking of lamp socket.

To realize that lamp panel accurately enters peg, guide plate is installed in the peg position at the top of beacon, and the guide plate is two, is "eight" shape, it is up-narrow and down-wide, when lamp panel is risen near tower top, the extension of tower top peg can be accurately linked into compared with wide portion by bottom Eye.

Guide plate warpage angle calculation.

According to the lamp panel rate of climb and mean wind speed, 24 meters of tower side-play amount a≤100mm；40 meters of tower side-play amount b≤120mm.

So, by taking 24 meters of towers as an example, guide plate warpage angle25 degree of ≈, as shown in Figure 2, The folding angle of curvature is no more than 10% more than angle, error is calculated.40 meters of tower guide plate side-play amount such as Fig. 3, can estimate 1 >=15 degree of θ, 1 >=25 degree of φ.

Claims

It is 1. a kind of to lift lighthouse construction, it is characterised in that：Including electric pole, sliding sleeve, the sliding sleeve and lamp socket are set on electric pole It is fixed, support is set on the lamp socket, rotary electric machine is set on support, the output gear of rotary electric machine is engaged with rotate gear, The rotate gear is fixed with rotating shaft, and the rotating shaft is fixedly connected with swallow type hook；The swallow type hook sets and rises to the bait and lower hook；It is described The extension eye on the hanger of upper part of telegraph pole is risen to the bait and is fixed on to coordinate；The bottom of the hanger sets guide plate, and the guide plate is in eight Set up of character patt ern；The guide plate inner side sets touch switch, and the touch switch is connected with the power supply of rotary electric machine；The support leads to Steel wire rope is crossed to be connected with hoist engine；The hoist engine is fixed on the top of electric pole by clips；The length of the lower hook More than the length risen to the bait；The touch switch is corresponding with the movement locus of lower hook.
2. lifting lighthouse construction according to claim 1, it is characterised in that：It is characterized in that：Support arm is also fixed on lamp socket, The support arm is fixed with wheel disc, and roller, surface scrolls of the roller in electric pole are set on the wheel disc.