CN209355143U - A kind of wisdom illuminating street lamp easy to maintain - Google Patents
A kind of wisdom illuminating street lamp easy to maintain Download PDFInfo
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- CN209355143U CN209355143U CN201920317983.XU CN201920317983U CN209355143U CN 209355143 U CN209355143 U CN 209355143U CN 201920317983 U CN201920317983 U CN 201920317983U CN 209355143 U CN209355143 U CN 209355143U
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- lamp stand
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- screw rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of wisdom illuminating street lamps easy to maintain, a screw rod is vertically arranged in the cavity of first lamp stand, screw rod both ends are rotatably arranged on the upper and lower ends of the first lamp stand, screw rod lower end is coaxially arranged with one first synchromesh gear, first synchromesh gear and screw rod rotate synchronously, engagement linkage proficiency shaking tray, the outboard end of first rotating shaft open up a card interface on the outside of first synchromesh gear；Screw tip is coaxially arranged with one second synchromesh gear from the Base top contact of the first lamp stand on the exit, the second synchromesh gear and screw rod rotate synchronously, one first end face gear of engagement linkage on the outside of the second synchromesh gear；The top of the first lamp stand is arranged in second lamp stand lower rotation, and first end face gear and the second lamp stand rotate synchronously, and the rotation direction of the second lamp stand is consistent with the driving direction of road where street lamp；Lamp cap is arranged in the second lamp stand upper end.The utility model solves the technical problem to wisdom road lamp maintenance inconvenience.
Description
Technical field
The utility model relates to illuminating street lamp technical fields, and more specifically, the utility model relates to a kind of easy to maintain
Wisdom illuminating street lamp.
Background technique
Solar energy be it is inexhaustible, cleanliness without any pollution and the reproducible environmentally protective energy utilize solar energy
Power generation, unrivaled spatter property, the safety of height, the opposite popularity of the energy and adequacy, long-life and non-maintaining
Advantage not available for other conventional energy resources such as property, photovoltaic energy is considered as 21st century most important new energy, and too
Positive energy streetlight without be laid with cable, without Alternating Current Power Supply, do not generate the electricity charge；Using direct current supply, control；Good with stability,
Service life is long, luminous efficiency is high, installation maintenance simplicity, security performance height, energy conservation and environmental protection, it is economical and practical the advantages that.
In order to make full use of solar energy resources, it is equipped with solar panel on many street lamps at present, it is mutual to form photoelectricity
Benefit property road lamp system, meanwhile, with the development of trend, electronic bill-board is configured on street lamp, to be built into wisdom illumination
Street lamp, but on street lamp auxiliary accessories increase so that street lamp needs timed maintenance, to improve road lamp cap, solar energy
The operational reliability of the accessories such as solar panel, electronic bill-board.But it is very inconvenient to the maintenance of street lamp at present, it needs by step ladder
It is safeguarded, while the use of step ladder will affect road normally travel, lead to congestion.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
There are one purposes to be to provide a kind of wisdom illuminating street lamp easy to maintain for the utility model, and the lamp stand of street lamp is arranged
At rotatable two section, when needing to safeguard lamp cap, solar panel and electronic bill-board, the second lamp need to be only rotated
Bar makes it topple over to facilitate towards road driving direction side and safeguarded, it is no longer necessary to by large scale equipments such as step ladders, no
Only facilitate and safeguarded, while will not influence the normally travel of road vehicle, the utility model is solved to wisdom road lamp maintenance
Inconvenient technical problem.
In order to realize these purposes and other advantages according to the present utility model, a kind of wisdom illumination easy to maintain is provided
Street lamp, comprising:
First lamp stand, fixes on the ground, and first lamp stand is open column shape structure, the cavity of first lamp stand
It is inside vertically arranged with a screw rod, the screw rod both ends are rotatably arranged on the upper and lower ends of first lamp stand, the screw rod lower end
It is coaxially arranged with one first synchromesh gear, first synchromesh gear and the screw rod rotate synchronously, first synchromesh gear
Outside engagement linkage proficiency shaking tray, the hand disk center are provided with first rotating shaft, and the first rotating shaft is rotatably arranged on described
On first lamp stand side wall, and the outboard end of the first rotating shaft opens up a card interface；The screw tip is from first lamp stand
Base top contact, and one second synchromesh gear is coaxially arranged on the exit, second synchromesh gear and the screw rod are same
Step rotation, the second synchromesh gear outside engagement one first end face gear of linkage；
Second lamp stand, lower rotation are arranged in the top of first lamp stand, the first end face gear and described the
Two lamp stands rotate synchronously, and the rotation direction of second lamp stand is consistent with the driving direction of road where street lamp, and described second
The length of lamp stand is not less than 2/3rds of first pole lengths；And
Lamp cap is arranged in second lamp stand upper end.
Preferably, the screw rod bottom is rotatably arranged on first lamp stand bottom, the screw top by first bearing
Portion is rotatably arranged at the top of first lamp stand by second bearing, is spaced on the screw rod of first synchromesh gear lower end
One first follower gear is set, and first follower gear center is rotatably arranged on the screw rod by 3rd bearing, described
Hand disk inner side end is provided with end-side teeth, the end-side teeth simultaneously with first synchromesh gear and the first follower gear
Engagement linkage.
Preferably, setting one second follower gear in interval on the screw rod of second synchromesh gear lower end, described the
Two follower gears are located on the upward exit of the screw rod, and second follower gear center is rotated by fourth bearing to be arranged
On the screw rod, the first end face gear inner side end is engaged with second synchromesh gear and the second follower gear simultaneously
Linkage.
Preferably, engagement on the outside of second synchromesh gear and the second follower gear of first end face gear opposite side
Link a second end face gear, and the first end face gear and second end face gear parallel interval are arranged, and the face gear
Locating plane it is vertical with the locating plane of the synchromesh gear.
Preferably, protrusion is provided with a pair of of rotational support seat at the top of first lamp stand, and rotational support seat interval is set
It sets on the outside of the face gear, and the rotational support seat is parallel with the face gear；The rotational support seat inner sidewall
On open up a rotational axis hole.
Preferably, second lamp stand bottom protrusion is provided with a pair of of rotating seat, and a pair of rotating seat parallel interval is set
It sets, the rotating seat bottom is convex structure, and the lateral wall boat protrusion of the rotating seat is provided with one second shaft, described the
The limitation rotation of two shafts is in the rotational axis hole.
Preferably, one first circular-shaped, concave cavity, second rotating seat are opened up on the inner sidewall of first rotating seat
Inner sidewall on open up one second circular-shaped, concave cavity, wherein be provided with ring gear on the first circular-shaped, concave cavity internal perisporium, described
Outer gear ring is provided on one face gear periphery wall, the first end face gear is mounted in first circular-shaped, concave cavity, described
Ring gear engages linkage with outer gear ring；The first end face gear limitation rotation is in second circular-shaped, concave cavity.
Preferably, the protrusion distance of the rotational support seat is greater than the protrusion distance of the rotating seat.
Preferably, the rotating seat outboard end extends downwardly one limiting section of setting, and the limiting section is downwardly projecting in described
Rotating seat bottom certain distance, the limiting section top is lower than certain distance at the top of the rotational support seat.
Preferably, a fixed cover is arranged on second lamp stand, the fixed cover sliding is in second lamp stand periphery, institute
The inboard width for stating fixed cover is consistent with first lamp stand, the cross-sectional width of the second lamp stand, and the inside of the fixed cover is long
Degree is not less than the cross-section lengths of first lamp stand, and the fixed cover bottom is limited in the upper end of the limiting section.
The utility model is include at least the following beneficial effects:
1, the lamp stand of the utility model is arranged to rotatable two section, needs to lamp cap, solar panel and electronics
When billboard is safeguarded, the second lamp stand only need to be rotated, it is made to topple over to facilitate towards road driving direction side and safeguarded,
It no longer needs to facilitate and safeguarded by large scale equipments such as step ladders, resets the second lamp stand after the completion of maintenance, it is single to make
Industry considerably increases the maintenance efficiency to road lamp system；
2, when safeguarding, without occupying road, it will not influence the normally travel of road vehicle, reduce to road driving vehicle
It influences, thus avoid congestion in road and personal safety accident occurs.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first lamp stand；
Fig. 2 is the structural schematic diagram of the second lamp stand；
Fig. 3 is the mounting structure schematic diagram of screw rod；
Fig. 4 is the schematic diagram of internal structure of the first lamp stand；
Fig. 5 is the overall structure diagram of the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
A kind of wisdom illuminating street lamp easy to maintain, as shown in Figs. 1-5, comprising: the first lamp stand 100, turns second lamp stand 200
To mechanism and lamp cap 300.First lamp stand, 100 bottom fixes on the ground, and first lamp stand 100 is open column shape structure, institute
It states and is vertically arranged with a screw rod 130 in the cavity of the first lamp stand 100, specifically, screw rod 130 is disposed longitudinally on the first lamp stand 100
Chamber central axis on, 130 both ends of screw rod are rotatably arranged on the upper and lower ends of first lamp stand 100.As shown in Figure 1,
130 bottom of screw rod is rotatably arranged on 100 bottom of the first lamp stand by first bearing 121, leads at the top of the screw rod 130
It crosses second bearing 122 to be rotatably arranged on 100 top plate 120 of the first lamp stand, to realize the rotation of screw rod 130.
130 lower end of screw rod is coaxially arranged with one first synchromesh gear 141, first synchromesh gear 141 with it is described
Screw rod 130 rotates synchronously, engagement linkage proficiency shaking tray 160 on the outside of first synchromesh gear 141, thus by rotating hand disk
160 can drive the rotation of screw rod 130.
An operation storehouse is opened up in the bottom of the first lamp stand 100, hand disk 160 is located at the first lamp of operation storehouse position
In 100 cavity of bar.The rotation of hand disk 160 for convenience, is provided centrally with first rotating shaft 161 in the hand disk 160, described
First rotating shaft 161 is rotatably arranged on the side wall of the operation storehouse by a bearing 162, so that hand disk 160 is in axial quilt
Sandwiched is fixed between the first synchromesh gear 141 and operation bulkhead.
A card interface 163 is opened up in the outboard end of the first rotating shaft 161, card interface 163 is located in operation storehouse, convenient for behaviour
Make, when normal condition, operation storehouse avoids maloperation by 110 locking of door-plate.One rocking bar is docked in card interface 163 and is shaken
Hand disk 160 can be driven to rotate, and then screw rod 130 is driven to rotate.
In order to stablize the position of hand disk 160 in 130 rotation process of screw rod, in 141 lower end of the first synchromesh gear
The screw rod 130 on one first follower gear 142 of interval setting, specifically, 142 center of the first follower gear passes through the
Three bearings are rotatably arranged on the screw rod 130, so that the first follower gear 142 independently rotates on screw rod 130, it is described
Hand 160 inner side end of disk is provided with end-side teeth, the end-side teeth simultaneously with first synchromesh gear 141 and first with
The engagement linkage of moving gear 142, so that 160 both ends of hand disk while stress, balance the stress on hand disk 160, thus
The position of stable hand disk 160.
When driving hand disk 160 to rotate by rocking handle, the rotation of the first synchromesh gear 141 is driven, and then drive screw rod 130
It rotates synchronously, meanwhile, hand disk 160 drives the first follower gear 142 to follow independent rotation, and the first follower gear 142 is only
The stress balance of hand disk 160.
130 top of screw rod is drawn from the top 120 of first lamp stand 100, and is coaxially arranged on the exit
One second synchromesh gear 143, second synchromesh gear 143 are rotated synchronously with the screw rod 130, second synchromesh gear
143 outside engagement one first end face gears 171 of linkage；When screw rod 130 drives the rotation of the second synchromesh gear 143, can drive
First end face gear 171 rotates.
Similarly with the first follower gear 142, for the position of first end face gear 171 stable in 130 rotation process of screw rod
It sets, one second follower gear 144 of interval setting on the screw rod 130 of 143 lower end of the second synchromesh gear, specifically,
Second follower gear, 144 center is rotatably arranged on the screw rod 130 by fourth bearing, so that second with movable tooth
Wheel 144 independently rotates on screw rod 130, and second follower gear 144 is located on the upward exit of the screw rod 130.
171 inner side end of first end face gear simultaneously with second synchromesh gear 143 and the second follower gear 144
Engagement linkage, so that 171 both ends of first end face gear while stress, balance the stress on first end face gear 171, from
And the position of stable first end face gear 171.
When driving hand disk 160 to rotate by rocking handle, the rotation of the first synchromesh gear 141 is driven, and then drive screw rod 130
It rotates synchronously, hand disk 160 drives the first follower gear 142 to follow independent rotation.With the rotation of screw rod 130, second is driven
Synchromesh gear 143 rotates synchronously, and then drives first end face gear 171, while by the drive of first end face gear 171, in turn
The second follower gear 144 is driven to follow independent rotation.
The top of first lamp stand 100 is arranged in second lamp stand, 200 lower rotation, and lamp cap 300 is arranged described second
200 upper end of lamp stand.The first end face gear 171 is rotated synchronously with second lamp stand 200, when driving first end face gear
When 171 rotation, the second lamp stand 200 can be driven to rotate synchronously at the top of the first lamp stand 100.Meanwhile second lamp stand 200
The driving direction of road where rotation direction and street lamp is consistent, when need to lamp cap, solar panel or electronic bill-board into
When row maintenance, it is toppled over and can conveniently be repaired towards the driving direction side of road by the second lamp stand 200 of rotation, no longer
It needs by large scale equipments such as step ladders, maintenance personal station can repair work on the ground, facilitate and be safeguarded, safeguard
It after the completion can be, it can be achieved that one-man service, considerably increases the maintenance efficiency to road lamp system by the reset of the second lamp stand 200
And maintenance cost.
It is repaired in order to facilitate maintenance personal, the length of second lamp stand 200 is not less than first lamp stand 100
2/3rds of length, so that maintenance personal can touch lamp cap position after the second lamp stand 200 is toppled over.
Simultaneously as the driving direction side of the second lamp stand 200 towards road is toppled over, that is, installed towards the first lamp stand 100
The road of position side in the same direction is toppled over, so that the second lamp stand 200 after toppling over will not occupy road traveling-position, that is to say, that
When maintenance, it without occupying road, will not influence the normally travel of road vehicle, reduce the influence to road driving vehicle, by
This is avoided congestion in road and personal safety accident occurs.
In above-mentioned technical proposal, protrusion is provided with a pair of of rotational support seat 150 at the top of first lamp stand 100, and described
Rotational support seat 150 is parallel with the face gear；A rotational axis hole 151 is opened up on 150 inner sidewall of rotational support seat, is held
Face gear is located at the inner space of a pair of of rotational support seat 150.
Corresponding with rotational support seat 150,200 bottom of the second lamp stand protrusion is provided with a pair of of rotating seat 210, a pair of
210 parallel interval of the rotating seat setting, 210 bottom of rotating seat are convex structure, the lateral wall of the rotating seat 210
Boat protrusion is provided with one second shaft 211, and the limitation of the second shaft 211 rotates in the rotational axis hole 151, so that
Rotating seat 210 rotates on rotational support seat 150.
Meanwhile the protrusion distance of the rotational support seat 150 is greater than the protrusion distance of the rotating seat 210, to give
The sufficient rotation space of rotating seat 210, avoids rotating seat 210 from being rotated the rotation that rotating seat 210 was kept out and influenced to support base 150
Angle guarantees that the second lamp stand 200 can be rocked to downwards close to ground.
In order to balance the stress of two rotating seats 210 during rotation, avoid single 210 stress of rotating seat whole to support
A second lamp stand 200, second synchromesh gear 143 and the second follower gear in 171 opposite side of first end face gear
144 outside engagement one second end face gears 172 of linkage can band when screw rod 130 rotates, and first end face gear 171 is driven to rotate
Dynamic second end face gear 172 rotates, and first end face gear 171 is opposite with the rotation direction of second end face gear 172.Described
One face gear 171 is arranged with 172 parallel interval of second end face gear, 144 quilt of the second synchromesh gear 143 and the second follower gear
Be folded between first end face gear 171 and second end face gear 172, and the locating plane of the face gear with it is described synchronous
The locating plane of gear is vertical.
In order to drive the rotation of two rotating seats 210, one first is opened up on the inner sidewall of first rotating seat 210
Circular-shaped, concave cavity 220, opens up one second circular-shaped, concave cavity on the inner sidewall of second rotating seat 210, the first circular-shaped, concave cavity 220 with
Second circular-shaped, concave cavity correspondence opens up, and the first circular-shaped, concave cavity 220 is consistent with the outer diameter of face gear with the internal diameter of the second circular-shaped, concave cavity,
Wherein, it is provided with ring gear 221 on 220 internal perisporium of the first circular-shaped, concave cavity, is set on 171 periphery wall of first end face gear
It is equipped with outer gear ring 173, the rotational support seat 150 is arranged at intervals on the outside of the face gear, the corresponding peace of two rotating seats 210
Between rotational support seat 150 and face gear, and it is round recessed that the first end face gear 171 is mounted on described first
In chamber 220, the ring gear 221 engages linkage with outer gear ring 173；The first end face gear 171 limitation rotation is described the
In two circular-shaped, concave cavities.
Since ring gear 221 engages linkage with outer gear ring 173, first end face gear 171 and the are driven when screw rod 130 rotates
When biend gear 172 rotates, rotating seat 210 and entire second lamp stand 200 can be driven to rotate on rotational support seat 150,
In this rotation process, second end face gear 172 is rotated in the second circular-shaped, concave cavity, plays a cooperation servomechanism process, for rotation
Seat 210 provides rotation supporting role with the rotation connection of rotational support seat 150.
It has crossed and rotating seat 210 is avoided to turn excessively, extended downwardly one limiting section 230 of setting, institute in 210 outboard end of rotating seat
It is downwardly projecting in the 210 bottom certain distance of rotating seat to state limiting section 230, when the second lamp stand 200 is reset to and first completely
When lamp stand 100 is in a straight line, limiting section 230 is contradicted on 150 side wall of rotational support seat, avoids the second lamp stand 200 further
Rotation.The conflict of limiting section 230 simultaneously also plays the first lamp stand 100 on 150 side wall of rotational support seat and the second lamp stand 200 connects
The flexural strength for meeting place avoids the first lamp stand 100 from fractureing with 200 junction stress of the second lamp stand.
In order to further strengthen the bending resistance of 200 junction of the first lamp stand 100 and the second lamp stand, by the limiting section
230 tops are set lower than the 150 top certain distance of rotational support seat, and are arranged one on second lamp stand 200 and fix
Cover 400, fixed 400 sliding of cover is in 200 periphery of the second lamp stand, as shown in figure 5, the inside of the fixed cover 400 is wide
Spend it is consistent with the cross-sectional width of first lamp stand 100, the second lamp stand 200, the first lamp stand 100, the second lamp stand 200 it is transversal
Face width direction is consistent with the rotation direction of the second lamp stand 200, as shown in figure 5, the first lamp stand 100, the second lamp stand 200 is transversal
Face width direction is left and right directions, and the second lamp stand 200 also rotates in the fore-and-aft plane of left and right.Meanwhile the fixed cover 400
Inside length is not less than the cross-section lengths of first lamp stand 100, and fixed cover 400 is enabled to be set in rotational support seat
150 peripheries.
When normal condition, fixed cover 400 is set in 150 periphery of rotational support seat, and 400 bottoms of the fixed cover are limited
Position is set in 200 junction of the first lamp stand 100 and the second lamp stand in the upper end of the limiting section 230, that is, fixed cover 400.
At this point, making since the inboard width of fixed cover 400 is consistent with the cross-sectional width of first lamp stand 100, the second lamp stand 200
The rotation direction that 400 secured fits of cover are set in the second lamp stand 200 must be fixed, and since fixed cover 400 is arranged rotation simultaneously
210 periphery of support base 150 and rotating seat while strengthening first so as to avoid the second lamp stand 200 in the shaking of rotation direction
Lamp stand 100,200 junction of the second lamp stand bending resistance.When needing to safeguard street lamp, will be fixed by a catch bar
Cover 400 up pushes and is detached from the first lamp stand 100,200 junction of the second lamp stand, shakes hand disk 160 then to control the
The rotation process of two lamp stands 200, until 300 position of lamp cap is dropped to close to ground, personnel easy to repair carry out Maintenance and Repair, when
After the completion of maintenance, hand disk 160 is reversely shaken to control the reseting procedure of the second lamp stand 200, until the second lamp stand 200 is completely multiple
Position, the first lamp stand 100, the second lamp stand 200 again on the straight line, then will fixed cover 400 be pulled to the first lamp stand 100,
Second lamp stand, 200 junction.
From the above mentioned, the lamp stand of the utility model is arranged to rotatable two section, need to lamp cap, solar panel with
And electronic bill-board only need to rotate the second lamp stand when being safeguarded, make its topple over towards road driving direction side can facilitate into
Row maintenance, it is no longer necessary to by large scale equipments such as step ladders, facilitate and be safeguarded, be by the reset of the second lamp stand after the completion of maintenance
Can, one-man service considerably increases the maintenance efficiency to road lamp system；It, will not without occupying road meanwhile when maintenance
The normally travel of road vehicle is influenced, the influence to road driving vehicle is reduced, thus avoid congestion in road and person peace occurs
Full accident.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (10)
1. a kind of wisdom illuminating street lamp easy to maintain characterized by comprising
First lamp stand, fixes on the ground, and first lamp stand is open column shape structure, indulges in the cavity of first lamp stand
To a screw rod is provided with, the screw rod both ends are rotatably arranged on the upper and lower ends of first lamp stand, and the screw rod lower end is coaxial
It is provided with one first synchromesh gear, first synchromesh gear and the screw rod rotate synchronously, on the outside of first synchromesh gear
Engagement linkage proficiency shaking tray, the hand disk center are provided with first rotating shaft, and the first rotating shaft is rotatably arranged on described first
On lamp stand side wall, and the outboard end of the first rotating shaft opens up a card interface；The screw tip is from the top of first lamp stand
Portion is drawn, and one second synchromesh gear is coaxially arranged on the exit, and second synchromesh gear is synchronous with the screw rod to be turned
It is dynamic, one first end face gear of engagement linkage on the outside of second synchromesh gear；
The top of first lamp stand, the first end face gear and second lamp is arranged in second lamp stand, lower rotation
Bar rotates synchronously, and the rotation direction of second lamp stand is consistent with the driving direction of road where street lamp, and second lamp stand
Length be not less than first pole lengths 2/3rds；And
Lamp cap is arranged in second lamp stand upper end.
2. wisdom illuminating street lamp easy to maintain as described in claim 1 a kind of, which is characterized in that the screw rod bottom passes through the
One bearing is rotatably arranged on first lamp stand bottom, and the screw tip is rotatably arranged on first lamp by second bearing
At the top of bar, setting one first follower gear in interval on the screw rod of first synchromesh gear lower end, described first with movable tooth
Wheel center is rotatably arranged on the screw rod by 3rd bearing, and the hand disk inner side end is provided with end-side teeth, described
End-side teeth engages linkage with first synchromesh gear and the first follower gear simultaneously.
3. a kind of wisdom illuminating street lamp easy to maintain as claimed in claim 2, which is characterized in that under second synchromesh gear
One second follower gear of interval setting, second follower gear are located at the upward exit of the screw rod on the screw rod at end
On, second follower gear center is rotatably arranged on the screw rod by fourth bearing, on the inside of the first end face gear
Linkage is engaged with second synchromesh gear and the second follower gear simultaneously in end face.
4. a kind of wisdom illuminating street lamp easy to maintain as claimed in claim 3, which is characterized in that the first end face gear phase
One second end face gear of engagement linkage, the first end face tooth on the outside of second synchromesh gear of opposite side and the second follower gear
Wheel is arranged with second end face gear parallel interval, and the locating plane of the locating plane of the face gear and the synchromesh gear
Vertically.
5. a kind of wisdom illuminating street lamp easy to maintain as claimed in claim 4, which is characterized in that convex at the top of first lamp stand
It is provided with a pair of of rotational support seat out, the rotational support seat is arranged at intervals on the outside of the face gear, and rotation branch
It is parallel with the face gear to support seat；A rotational axis hole is opened up on the rotational support seat inner sidewall.
6. a kind of wisdom illuminating street lamp easy to maintain as claimed in claim 5, which is characterized in that second lamp stand bottom is convex
It is provided with a pair of of rotating seat out, a pair of rotating seat parallel interval setting, the rotating seat bottom is convex structure, described
The lateral wall boat protrusion of rotating seat is provided with one second shaft, and the second shaft limitation rotation is in the rotational axis hole.
7. wisdom illuminating street lamp easy to maintain as claimed in claim 6 a kind of, which is characterized in that first rotating seat
One first circular-shaped, concave cavity is opened up on inner sidewall, and one second circular-shaped, concave cavity is opened up on the inner sidewall of second rotating seat, wherein
It is provided with ring gear on the first circular-shaped, concave cavity internal perisporium, is provided with outer gear ring on the first end face outer peripheral gear wall, institute
It states first end face gear to be mounted in first circular-shaped, concave cavity, the ring gear engages linkage with outer gear ring；The first end
Face gear limitation rotation is in second circular-shaped, concave cavity.
8. wisdom illuminating street lamp easy to maintain as claimed in claim 7 a kind of, which is characterized in that the rotational support seat it is convex
Distance is greater than the protrusion distance of the rotating seat out.
9. wisdom illuminating street lamp easy to maintain as claimed in claim 8 a kind of, which is characterized in that the rotating seat outboard end to
It is extended a limiting section down, the limiting section is downwardly projecting in rotating seat bottom certain distance, when first lamp stand
When being in a straight line with the second lamp stand, lower than certain distance at the top of the rotational support seat at the top of the limiting section.
10. a kind of wisdom illuminating street lamp easy to maintain as claimed in claim 9, which is characterized in that covered on second lamp stand
If a fixed cover, the fixed cover sliding is in second lamp stand periphery, the inboard width and first lamp of the fixed cover
Bar, the cross-sectional width of the second lamp stand are consistent, and the inside length of the fixed cover is long not less than the cross section of first lamp stand
Degree, the fixed cover bottom are limited in the upper end of the limiting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920317983.XU CN209355143U (en) | 2019-03-13 | 2019-03-13 | A kind of wisdom illuminating street lamp easy to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920317983.XU CN209355143U (en) | 2019-03-13 | 2019-03-13 | A kind of wisdom illuminating street lamp easy to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209355143U true CN209355143U (en) | 2019-09-06 |
Family
ID=67804076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920317983.XU Active CN209355143U (en) | 2019-03-13 | 2019-03-13 | A kind of wisdom illuminating street lamp easy to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209355143U (en) |
-
2019
- 2019-03-13 CN CN201920317983.XU patent/CN209355143U/en active Active
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