A kind of municipal works street lamp being easily installed
Technical field
The utility model relates to municipal works engineering device technique field, specially a kind of municipal works road being easily installed
Lamp.
Background technique
Municipal works refer to urban operating mechanism construction project.In China, urban operating mechanism refers to be built in metropolitan district, town (township) planning
If being arranged in range, providing the various buildings of paid or free public product and service based on government responsibility and obligation for resident
Object, structures, equipment etc..The matched various public infrastructure developments of urban life belong to municipal works scope, than as usual
The urban road seen, bridge, subway, such as the various pipelines being closely related with life: rainwater, sewage, upper water, middle water, electric power,
Telecommunications, heating power, combustion gas etc., there are also square, the construction in gardens etc. belongs to municipal works scope.Municipal works research and teaching
Content includes engineering fluid mechanics, discharge water theory, technology and facility, municipal wastewater handles and reuse, sludge resource technology,
Therefore occurs the various municipal works street lamp being easily installed on the market now, but municipal works on the market now
It with the street lamp being easily installed is not easy to that street lamp is installed when in use, while being also not easy to easily carry out more street lamp
Change, and be not easy to after prolonged use to street lamp carry out it is dust-proof, be easy that a large amount of dusts is made to be accumulated in street lamp surface, be unfavorable for
It uses, the demand being unable to satisfy in real work, therefore there is an urgent need to can improve the municipal works road being easily installed on the market
The technology of modulated structure, to improve this equipment.
Utility model content
The purpose of this utility model is to provide a kind of municipal works street lamps being easily installed, to solve above-mentioned background skill
Itd is proposed in art it is existing be not easy to that street lamp is installed when in use, while be also not easy to easily to street lamp carry out more
Change, and be not easy to after prolonged use to street lamp carry out it is dust-proof, be easy that a large amount of dusts is made to be accumulated in street lamp surface, be unfavorable for
The problem of use.
To achieve the above object, the utility model provides the following technical solutions: a kind of municipal works road being easily installed
Lamp, including fixed link, street lamp rotary buckle and revotating card catching groove, the fixed link upper end position are fixed with strut, and under strut
Side is provided with connecting rod, and the connecting rod surface is fixed with fixed block, and U-shaped buckle has been crossed in fixed block, the U-shaped buckle
In be mounted with screw, be connected with street lamp outer cover below the connecting rod, and the first dust cover is mounted in street lamp outer cover, described the
Two dust covers are arranged above and below the first dust cover symmetric position, the street lamp outer cover inner wall and offer first sliding groove, and
First sliding groove symmetric position offers second sliding slot, and the street lamp is placed in inside street lamp outer cover, and the rotary buckle is fixed on
Second dust boot surface, the revotating card catching groove are fixed on the first dust boot surface.
Preferably, the connecting rod upper end is hook structure, and the external dimensions phase of the inside dimension of connecting rod and strut
Deng.
Preferably, first dust cover between revotating card catching groove and the second dust cover with rotary buckle by constituting
Snap-in structure, and rotary buckle is consistent with the size of revotating card catching groove.
Preferably, sliding knot is constituted between second dust cover and the first dust cover and first sliding groove and second sliding slot
Structure, and the size kissing of the size and first sliding groove and second sliding slot of the first dust cover and the second dust cover top or bottom
It closes.
Preferably, the rotary buckle includes the first fixed block, shaft, cross bar and fluting, and solid above the first fixed block
Surely there is shaft, shaft one end is connected with cross bar, fluting is offered among cross bar.
Preferably, the revotating card catching groove includes the second fixed block, rotary shaft and convex block, and is arranged above the second fixed block
There is rotary shaft, rotary shaft is fixedly arranged above convex block.
Compared with prior art, the utility model has the beneficial effects that
1. the device is fixedly arranged above connecting rod in street lamp outer cover, by the way that connecting rod to be embedded in outside strut, later by U
Shape buckle penetrates fixed block, then is fixed by screw, is convenient for installing street lamp when in use;
2. the device has opened up inside street lamp outer cover is provided with first sliding groove and second sliding slot, at the same in first sliding groove and
The first dust cover and the second dust cover are mounted in second sliding slot, by by the first dust cover and the second dust cover in first sliding groove
It is slided in second sliding slot, convenient for easily being replaced to street lamp;
3. the device has opened up inside street lamp outer cover is provided with first sliding groove and second sliding slot, at the same in first sliding groove and
It is mounted with the first dust cover and the second dust cover in second sliding slot, by the way that rotary buckle to be fastened in revotating card catching groove, is convenient for
It is dust-proof to the street lamp progress used for a long time, it reduces a large amount of dusts and is accumulated in street lamp surface, play dust-proof effect.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view;
Fig. 2 is the utility model overlooking structure diagram;
Fig. 3 is the portion the utility model A enlarged structure schematic diagram;
Fig. 4 is the portion the utility model B enlarged structure schematic diagram.
In figure: 1, fixed link, 2, strut, 3, connecting rod, 4, fixed block, 5, U-shaped buckle, 6, screw, 7, street lamp outer cover, 8,
First dust cover, the 9, second dust cover, 10, first sliding groove, 11, second sliding slot, 12, street lamp, 13, rotary buckle, 1301, first
Fixed block, 1302, shaft, 1303, cross bar, 1304, fluting, 14, revotating card catching groove, the 1401, second fixed block, 1402, rotation
Axis, 1403, convex block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of municipal works street lamp being easily installed,
It is anti-including fixed link 1, strut 2, connecting rod 3, fixed block 4, U-shaped buckle 5, screw 6, street lamp outer cover 7, the first dust cover 8, second
Dust hood 9, first sliding groove 10, second sliding slot 11,12 rotary buckle 13 of street lamp and revotating card catching groove 14,1 upper end position of fixed link are solid
Surely there is strut 2, and be provided with connecting rod 3 below strut 2,3 upper end of connecting rod is hook structure, and the inside dimension of connecting rod 3
It is equal with the external dimensions of strut 2, by the way that connecting rod 3 to be set on strut 2, connecting rod 3 can be fixed well,
3 surface of connecting rod is fixed with fixed block 4, and U-shaped buckle 5 has been crossed in fixed block 4, is mounted with screw 6 in U-shaped buckle 5, connects
It is connected with street lamp outer cover 7 below bar 3, and is mounted with the first dust cover 8 in street lamp outer cover 7, the first dust cover 8 passes through rotary buckle
Snap-in structure, and rotary buckle 13 and revotating card catching groove 14 are constituted between slot 14 and the second dust cover 9 with rotary buckle 13
Size be consistent, be fastened in revotating card catching groove 14 by the way that 13 will be buckled, convenient for preferably fixing the first dust cover 8 and
Two dust covers 9, the second dust cover 9 are arranged in 8 symmetric position of the first dust cover, the second dust cover 9 and the first dust cover 8 and first
Slide construction, and the ruler of the first dust cover 8 and 9 top of the second dust cover or bottom are constituted between sliding slot 10 and second sliding slot 11
The very little size with first sliding groove 10 and second sliding slot 11 matches, by the first dust cover 8 and the second dust cover 9 in first sliding groove
10 and second sliding slot 11 on slide, convenient for preferably opening and closing the first dust cover 8 and the second dust cover 9, on street lamp outer cover 7
Side and lower section inner wall offer first sliding groove 10, and 10 symmetric position of first sliding groove offers second sliding slot 11, and street lamp 12 disposes
Inside street lamp outer cover 7, rotary buckle 13 is fixed on 9 surface of the second dust cover, rotary buckle 13 include the first fixed block 1301,
Shaft 1302, cross bar 1303 and fluting 1304, and the first fixed block 1301 is fixedly arranged above shaft 1302,1302 one end of shaft connects
It is connected to cross bar 1303, fluting 1304 is offered among cross bar 1303, by the drive of the shaft 1302 on the first fixed block 1301,
Convenient for making fluting 1304 on cross bar 1303 penetrate rotary shaft 1402 and convex block 1403, it is placed on 1401 top of the second fixed block,
Revotating card catching groove 14 is fixed on 8 surface of the first dust cover, and revotating card catching groove 14 includes the second fixed block 1401,1402 and of rotary shaft
Convex block 1403, and rotary shaft 1402 is provided with above the second fixed block 1401, rotary shaft 1402 is fixedly arranged above convex block 1403, leads to
Rotation convex block 1403 is crossed, by the drive of rotary shaft 1402, is fastened on convex block 1403 on cross bar 1303, convenient for making 13 card of buckle
It closes in revotating card catching groove 14.
Before use, carry out the simple knowledge in structure with the street lamp being easily installed firstly the need of to entire municipal works,
When this apparatus is used, on the strut 2 that the street lamp outer cover 7 being fixed in connecting rod 3 is hung over to 1 upper end of fixed link first, later
U-shaped buckle 5 is crossed into fixed block 4, U-shaped buckle 5 is fixed by screw 6 later, then slides the first dust cover 8 and the
Two dust covers 9 slide the first dust cover 8 and the second dust cover 9 in first sliding groove 10 and second sliding slot 11, until beating completely
The first dust cover 8 and the second dust cover 9 are opened, and then street lamp 12 is placed in street lamp outer cover 7, slides the first dust cover later
8 and second dust cover 9, slide the first dust cover 8 and the second dust cover 9 in first sliding groove 10 and second sliding slot 11, until
9 joint of first dust cover 8 and the second dust cover, rotating horizontal pole 1303, pass through the shaft on the first fixed block 1301 later
It is fixed to be placed on second so that the fluting 1304 on cross bar 1303 be made to penetrate rotary shaft 1402 and convex block 1403 for 1302 drive
1401 top of block, rotating convex block 1403 later is fastened on convex block 1403 on cross bar 1303 by the drive of rotary shaft 1402,
To make buckle 13 be fastened in revotating card catching groove 14, the first dust cover 8 and the second dust cover 9 are fixed, in this explanation
The content being not described in detail belongs to the prior art well known to professional and technical personnel in the field.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.