Lifting streetlamp
Technical field
The present invention relates to street lamp field, more particularly, to a kind of lifting streetlamp.
Background technology
Street lamp is the common bulletin facility being illuminated at night to road, is supported more by the lamppost erect, to people's
Night trip is brought convenience.
In present production and living, the street lamp positioned at roadside due to drenching with rain all the year round, often damage, however, damaging every time all
The personnel of needing repairing climb to eminence and repaired, inconvenient, it may have certain danger.
Based on this, the invention provides a kind of lifting streetlamp to solve above-mentioned technical problem.
The content of the invention
It is an object of the invention to provide a kind of lifting streetlamp, to be needed when solving and changing damage street lamp in the prior art
The technical problem climbed.
A kind of lifting streetlamp is provided in an embodiment of the present invention, and the lifting streetlamp includes lamppost, street lamp
Component, handle system, dynamical system and multiple supports;The lamppost is hollow, the dynamical system and the multiple support position
In in the lamppost, the multiple support is uniformly distributed around the pivot of the lamppost;
The support includes horizontal positioned fix bar, and one end of the fix bar passes the shell of the lamppost;
One end of the fix bar other end and the first deflecting bar is affixed;The other end of the first deflecting bar and second becomes
Affixed to one end of bar, the first deflecting bar, the second deflecting bar and the fix bar are coplanar;The first deflecting bar and
The second deflecting bar not on the same line, junction and the street lamp of the first deflecting bar with the second deflecting bar
The inwall of post abuts, and abutment is located at the top of the fix bar;Be socketed with extension spring in the fix bar, described extension spring one end with
The inwall of the lamppost is fixed, and the end of the other end and the first deflecting bar is fixed;
The other end and horizontal positioned stage clip of the second deflecting bar are affixed, the other end of the stage clip and the street lamp
The inwall of post is affixed, and the stage clip and the second deflecting bar are coplanar;One end that the second deflecting bar is connected with stage clip is affixed
Dynamical system, the dynamical system can be such that the second deflecting bar is moved along the direction close to the scope of operation street lamp column wall;
The street lamp component includes the slip cap of annular, and the slip cap is sleeved on the outside of the lamppost, the cunning
The lower surface of dynamic set abuts with multiple fix bars;Multiple street lamps are evenly distributed with around the circumference of the slip cap, it is described
Multiple street lamps and the slip cap are affixed;
The handle system includes pulley and rope, and the pulley is fixed with the street lamp column wall, and the one of the rope
End is connected around the pulley with the slip cap.
Optionally, the dynamical system includes moving member moving up and down, the side of the moving member with it is multiple described
Second deflecting bar sets one end of stage clip to abut, and the moving member is set away from the stage clip;The side has with vertical direction
There is angle of inclination, the upper end of the side is close to the street lamp column wall, and the lower end of the side is away from the street lamp column wall;
The lower end of the moving member is connected with rope.
Optionally, the upper end of the moving member is connected with extension spring, and the extension spring is placed vertically, the extension spring and the street lamp
Column top is affixed.
Optionally, the moving member is round platform, and the conical surface of the round platform abuts with multiple second deflecting bars, the circle
The small end face of platform is located at the lower section of the round platform and multiple second deflecting bar abutments.
Optionally, retainer ring is connected with below the round platform, the rope and the retainer ring are affixed.
Optionally, hook is connected with above the round platform, the hook mounts with extension spring.
Optionally, the internal diameter for sliding set upper side is more than the internal diameter of the slip cap lower end.
Optionally, the moving member is wedge-shaped platform.
Optionally, the dynamical system includes rope and multiple pulleys, and the multiple pulley and the multiple support are one by one
It is corresponding;The pulley is between the second deflecting bar and the street lamp column wall;The end of the rope corresponds to described more
Individual pulley is divided into multiply, and the one end for being connected with stage clip with the second deflecting bar after the pulley is bypassed per one and is connected.
Optionally, the other end of the rope of the handle system is connected with ropewinder.
How now it is specifically described using the present apparatus (for convenience of description, it is specified that the internal face of the lamppost is B faces).By institute
Stating fix bar passes through lamppost to be fixed on the position that street lamp component needs to place;One end of the fix bar is located at outside lamppost,
The other end of the fix bar, and be connected with fix bar first fix bar, the second deflecting bar, be sleeved in fix bar
Extension spring, be connected with the second deflecting bar stage clip, dynamical system, be respectively positioned on inside lamppost.Because more fix bars are stretched
Go out the lamppost, therefore the slip cap can be supported, so that street lamp component is fixed aloft by the more fix bars.
The dynamical system can be in ground control.By operating the dynamical system, the institute being connected with dynamical system is promoted
The end of the second deflecting bar is stated close to B faces, extrudes the stage clip being connected with the second deflecting bar.Due to the first deflecting bar and described
Second deflecting bar not on the same line, junction and the lamppost of the first deflecting bar with the second deflecting bar
Inwall abuts, and abutment is located at the top of the fix bar, therefore is connected according to lever principle, the first deflecting bar with fix bar
The one end connect is away from B faces, so as to drive fix bar to move so that the fix bar also moves, and bounces back in lamppost, and will draw
Spring elongates.At this moment, by the handle system, rope is slowly discharged, the street lamp component is put to ground, the road of more ring damage
Lamp.
When needing that street lamp component is seated into eminence again, street lamp component is first pulled to eminence by rope.Described in stopping
Dynamical system, at this moment, the stage clip resilience being connected with the second deflecting bar, the second deflecting bar is driven away from B faces, while root
According to lever principle, the first deflecting bar is driven close to the B faces, and then drives fix bar movement, is driven extension spring also to bounce back, is also functioned to
Driving the effect of fix bar so that fix bar is extend out to outside lamppost, by slip cap described in the more fixed rod supports, from
And so that street lamp component is fixed and eminence.
The lifting streetlamp that the application provides, there is provided a fix bar that can be stretched, and it is consolidated when stretching out
Determine street lamp component, when it bounces back street lamp component can be made to be snapped down to ground, be conveniently replaceable the street lamp of damage.
Based on this, the present invention has the advantages of need not climbing just replaceable damage street lamp than prior art.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it is clear that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of embodiment one;
Fig. 2 is the structural representation of embodiment two.
Reference:
1- lampposts;2- supports;3- dynamical systems;
4- fix bars;5- the first deflecting bars;6- the second deflecting bars;
7- extension springs;8- stage clips;9- moving members;
10- ropes;11- pulleys;12- slip caps;
13- street lamps.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or the connection of one;Can
To be mechanical connection or electric welding connection;Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is the connection of two element internals.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the present invention.
Embodiment one
As shown in figure 1, a kind of lifting streetlamp is provided in the present embodiment, including lamppost 1, street lamp component, lifting
System, dynamical system 3 and multiple supports 2;The lamppost 1 is hollow, and the dynamical system and the multiple support 2 are positioned at described
In lamppost 1, the multiple support 2 is uniformly distributed around the pivot of the lamppost 1;
The support 2 includes horizontal positioned fix bar 4, and one end of the fix bar 4 passes the outer of the lamppost 1
Shell;
One end of the other end of fix bar 4 and the first deflecting bar 5 is affixed;The other end of the first deflecting bar 5 and
One end of two deflecting bars 6 is affixed, and the first deflecting bar 5, the second deflecting bar 6 and the fix bar 4 are coplanar;Described first
Deflecting bar 5 and the second deflecting bar 6 not on the same line, the connection of the first deflecting bar 5 and the second deflecting bar 6
Place abuts with the inwall of the lamppost 1, and abutment is located at the top of the fix bar 4;Extension spring is socketed with the fix bar 4
7, described one end of extension spring 7 and the inwall of the lamppost 1 are fixed, and the end of the other end and the first deflecting bar 5 is fixed;
The other end of the second deflecting bar 6 is fixed with horizontal positioned stage clip 8, the other end of the stage clip 8 with it is described
The inwall of lamppost 1 is affixed, and the stage clip 8 and the second deflecting bar 6 are coplanar;
The affixed dynamical system 3 in one end that the second deflecting bar 6 is connected with stage clip 8, the dynamical system 3 includes can be upper and lower
Mobile moving member 9, a side of the moving member 9 set one end of pressure to abut with the second deflecting bar 6, the movement
Part 9 is set away from the pressure;The side has angle of inclination with vertical direction, and the upper end of the side is close to the lamppost
1 inwall, the lower end of the side is away from the inwall of lamppost 1;The lower end of the moving member 9 is connected with rope 10.Preferably,
The upper end of the moving member 9 is connected with extension spring 7, and the extension spring 7 is placed vertically, and the extension spring 7 and the top of lamppost 1 are solid
Connect.
The street lamp component includes the slip cap 12 of annular, and the slip cap 12 is sleeved on the outside of the lamppost 1, institute
The lower surface for stating slip cap 12 abuts with multiple fix bars 4;It is evenly distributed with around the circumference of the slip cap 12 multiple
Street lamp 13, the multiple street lamp 13 and the slip cap 12 are affixed;
The handle system includes pulley 11 and rope 10, and the pulley 11 is fixed with the inwall of lamppost 1, the rope
One end of rope 10 is connected around the pulley with the slip cap 12.
How now it is specifically described using the present apparatus (for convenience of description, it is specified that the internal face of the lamppost 1 is B faces).Institute
The one end for stating fix bar 4 is located at outside lamppost 1, the other end of the fix bar 4, and described first be connected with fix bar 4
Fix bar 4, the second deflecting bar 6, the extension spring 7 being sleeved in fix bar 4, stage clip 8, the power being connected with the second deflecting bar 6
System 3, it is respectively positioned on inside lamppost 1.Because more fix bars 4 stretch out the lamppost 1, therefore the slip cap can be supported
12, so that street lamp component is fixed aloft by the more fix bars.
The rope 10 being connected with moving member 9 is pulled, due to a side and the second deflecting bar 6 of the moving member 9
One end of stage clip is set to abut, and the side has angle of inclination with vertical direction, the upper end of the side is close to the road
The inwall of lamppost 1, away from the inwall of lamppost 1, therefore, upper end is relatively large in diameter, and is pulling down movement for the lower end of the side
During part 9, the second deflecting bar 6 can be extruded.At this moment, the extension spring 7 being connected with moving member 9 is elongated.By moving member 9 promote with
The end for the second deflecting bar 6 that dynamical system 3 connects extrudes the stage clip 8 being connected with the second deflecting bar 6 close to B faces.Due to
The first deflecting bar 5 and the second deflecting bar 6 not on the same line, the first deflecting bar 5 and second deflecting
The junction of bar 6 abuts with the inwall of the lamppost 1, and abutment is located at the top of the fix bar 4, therefore former according to lever
Reason, the first deflecting bar 5 with one end that fix bar 4 is connected away from B faces, so as to drive fix bar 4 to move so that the fixation
Bar 4 is also moved, and bounces back in wall, and the extension spring 7 being socketed in fix bar 4 is elongated, and now, will be connected with the moving member 9
The rope 10 connect is fixed on ground.At this moment, by the handle system, slowly discharge rope 10, by the street lamp component put to
Ground, change the street lamp of damage.
When needing that street lamp component is seated into eminence again, street lamp component is first pulled to height by the rope 10 of handle system
Place.The rope 10 being connected with the moving member 9 to be untied, the extension spring 7 being connected with moving member 9 bounces back so that moving member 9 moves up,
As moving member 9 moves up, the resilience of stage clip 8 that is connected with the second deflecting bar 6, the second deflecting bar 6 is driven away from B faces,
Simultaneously according to lever principle, the first deflecting bar 5 is driven close to the B faces, and then drives fix bar 4 to move, meanwhile, with fix bar
The extension spring 7 of 4 sockets is also bounced back, and also functions to the effect for driving fix bar 4 so that fix bar 4 is stretched out outside lamppost 1, passes through more
The fix bar 4 supports the slip cap 12, so that street lamp component is fixed and eminence.
The lifting streetlamp that the present embodiment provides, is operated, user can be operable from ground, be not required to using rope 10
Climb to eminence operation, simple to operate, dangerous bottom.
Such as Fig. 1, in the alternative of the present embodiment, the moving member 9 is round platform, the conical surface of the round platform and described second
Deflecting bar 6 abuts, and the small end face of the round platform is located at the lower section of the round platform and the abutment of the second deflecting bar 6.Round platform is just
In processing, it is easy to industrial realization, advantageously reduces processing cost.In use, round platform is pulled downward on, due to the conical surface of round platform and
Two deflecting bars 6 abut, and the small end face of the round platform is located at the lower section of the round platform and the abutment of the second deflecting bar 6, because
This, as round platform is downward, the position contacted with the second deflecting bar 6 moves closer to the large end face of round platform, therefore constantly extrudes institute
Stating the second deflecting bar 6 makes it close to B faces, so that fix bar 4 bounces back.
Further, retainer ring is connected with below the round platform, the rope 10 and the retainer ring are affixed.
It is connected by retainer ring with rope 10, connection is easily achieved, and rope 10 passes through the retainer ring, then knots, even
It should not be loosened after connecing.
Further, hook is connected with above the round platform, the hook mounts with extension spring 7.
Mounted by linking up with extension spring 7, connected mode is simple, is easily assembled to, and saves built-up time.
Further, the internal diameter of the upper end of slip cap 12 is more than the internal diameter of the lower end of slip cap 12.
The inner ring surface of i.e. described slip cap 12 is inclined-plane, is such as schemed, and during slip cap 12 rises, can also play extruding
The effect of fix bar 4, it can be achieved to put street lamp component to eminence by handle system.
In the alternative of the present embodiment, the moving member is wedge-shaped platform.
The operation principle of wedge-shaped platform is consistent with round platform, and this bevelled moving member of tool is in the application protection domain
It is interior.
Such as Fig. 1, in the alternative of the present embodiment, the other end of the rope 10 is connected with ropewinder.
By the ropewinder, the strength that operator expends is reduced, it is not necessary to pulled by hand, also allow for manipulating street lamp
Component gliding speed.
Embodiment two
Embodiment two also provides a kind of lifting streetlamp, and the embodiment is further changing on the basis of embodiment one
Enter, the technical scheme described by embodiment one falls within the embodiment, and the technical scheme that embodiment one has been described above is not repeated
Description.
Specifically, as shown in Fig. 2 providing a kind of lifting streetlamp in the present embodiment, the dynamical system 3 includes
Rope 10 and multiple pulleys 11, the multiple pulley 11 correspond with the multiple support 2.The pulley 11 is positioned at described the
Between two deflecting bars 6 and the inwall of the lamppost 1, it is preferred that the multiple pulley can be fixed on the inwall of lamppost 1
On.The end of the rope 10 corresponds to the multiple pulley 11 and is divided into multiply, is bypassed per one after the pulley 11 with described the
Two deflecting bars 6 are connected with one end connection of stage clip 8.
When in use, pulley 11 is fixed on B faces, rope 10 is connected around pulley 11 with the second deflecting bar 6, draws
Running rope rope 10 so that the second deflecting bar 6 is close to the B faces, so as to realize in the retraction wall of fix bar 4, then by rope 10
Bottom surface is fixed on, keeps the state of fix bar 4.When needing fix bar 4 to stretch out, rope 10 is decontroled.
This mode of operation so that whole equipment is simple in construction, takes up space small a, it is only necessary to pulley 11 and rope 10
, it is easily installed, can be operated on ground, it is not necessary to and eminence is climbed to, it is dangerous low.
Finally it should be noted that:Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations;To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that:Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.