CN207778248U - A kind of street lamp of adjustment height - Google Patents
A kind of street lamp of adjustment height Download PDFInfo
- Publication number
- CN207778248U CN207778248U CN201820087637.2U CN201820087637U CN207778248U CN 207778248 U CN207778248 U CN 207778248U CN 201820087637 U CN201820087637 U CN 201820087637U CN 207778248 U CN207778248 U CN 207778248U
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- CN
- China
- Prior art keywords
- control cabinet
- elevating lever
- lamps
- gear
- driving gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of street lamps of adjustment height,It solves when lamps and lanterns go wrong and need repairing,Maintenance personal needs operation of ascending a height,It is inconvenient that comparison is repaired in this way,And there is certain dangerous technical problem,Its key points of the technical solution are that including lamp stand and lamps and lanterns,Lamp stand includes fixed link and the sliding elevating lever for inserting in fixed link,Lamps and lanterns are set to elevating lever upper end,The lower end of fixed link is equipped with control cabinet,Drive component is equipped in control cabinet,Drive component includes the driving gear and driven gear being rotationally connected in control cabinet,Driving gear and the setting of driven gear interval and axis parallelly face relatively,Driving gear is located at below driven gear,Synchronous belt is combined between driving gear and driven gear,The side of synchronous belt is rotatably connected to push rod,Push rod upper end is rotatablely connected with elevating lever lower end,The power source of driving driving gear rotation is additionally provided in control cabinet,The height of adjustable luminaire when needed is reached,In order to the purpose of repair.
Description
Technical field
The utility model is related to road lighting fields, more specifically, it relates to a kind of street lamp of adjustment height.
Background technology
Street lamp is the lamps and lanterns showed road and provide illumination functions, refers to lamps and lanterns in the middle road lighting range of traffic lighting.
Street lamp is widely used in the various places for needing to illuminate.Street lamp is mainly by lamps and lanterns, electric wire, light source, lamp stand, arm, ring flange
And basic built-in fitting etc. forms a whole.
It is either mounted on traffic route, is also mounted in the street lamp on park, pavement etc., the height of lamp stand is two meters
More than.Therefore when lamps and lanterns go wrong and need repairing, maintenance personal needs operation of ascending a height, and repairs so more square than less
Just, and there are certain danger.
Utility model content
The purpose of this utility model is to provide a kind of street lamp of adjustment height, reaches the height of adjustable luminaire when needed
Degree, in order to the purpose of repair.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of road of adjustment height
Lamp, including lamp stand and lamps and lanterns, the lamp stand include fixed link and the sliding elevating lever for inserting in fixed link upper end, and the lamps and lanterns, which are set to, to be risen
Bar upper end drops, and the lower end of fixed link is equipped with control cabinet, is equipped in control cabinet for driving elevating lever along fixed link sliding lifting
Drive component, drive component include the driving gear and driven gear being rotationally connected in control cabinet, driving gear and driven tooth
The setting of wheel interval and axis parallelly face relatively, driving gear are located at driven gear lower section, driving gear and driven gear it
Between be combined with synchronous belt, the side of synchronous belt is rotatably connected to push rod, and upper end of the push rod far from synchronous belt turns with elevating lever lower end
It is dynamic to connect, the power source of driving driving gear rotation is additionally provided in control cabinet.
It by using above-mentioned technical proposal, is rotated by power source drive driving gear, driving gear rotates so that synchronizing
Band movement, synchronous belt movement drive push rod to move up and down, and push rod pushes elevating lever to slide lifting up and down along fixed link, and then realizes
The lifting of lamps and lanterns, in order to decline lamps and lanterns in repair so that without the effect of ascending a height, compared with the prior art, reach
The height of adjustable luminaire when needed, in order to the purpose of repair.
Preferably, the power source include the worm gear being coaxially disposed with the driving gear, with the worm screw of worm gear and
The actuator for set on worm screw one end being used to that worm screw to be driven to rotate.
By using above-mentioned technical proposal, worm screw rotation, worm screw is driven to drive worm gear rotation, worm gear rotation by actuator
The driving gear rotation of coaxial arrangement is driven, and then realizes the sliding lifting of elevating lever, there are self-locking work(between worm gear and worm screw
Can, it can be effectively prevented from after lifting since lamps and lanterns gravity slides downwards, and then effectively ensure the stabilization of street lamp entirety after adjusting
Property.
Preferably, the control cabinet offers opening, and opening is hinged with safety door, controls box outer wall and safety door is separate
Outer surface inside control cabinet is equipped with ear-hang, and padlock is equipped between two ear-hangs.
By using above-mentioned technical proposal, the setting of padlock so that open control elevating lever by maintenance personal in repair
It with the lifting of lamps and lanterns, is effectively prevented from other staff and arbitrarily operates, avoid the normal use for influencing street lamp.
Preferably, the actuator is rocking bar, and rocking bar is located at by the opening.
By using above-mentioned technical proposal, the lifting of worm screw rotation realization adjusting elevating lever and lamps and lanterns is driven by rocking bar,
Control adjustable height can be preferably carried out by the way of manual control, the demand according to maintenance personal is adjusted, and manually
Control is compared to the automatically controlled cost and more energy saving of capable of reducing.
Preferably, one end of the rocking bar connecting worm is rectangular, and one end that worm screw connect with rocking bar is equipped with matching
Rectangular sleeve, sleeve is by the opening, rocking bar and the movable grafting of worm screw.
By using above-mentioned technical proposal, rocking bar and worm screw are made mating using activity, when not in use take rocking bar
Under, rocking bar is inserted into the sleeve of worm end when in use, worm screw rotation is driven thereby using rocking bar, sleeve is other set on opening,
Convenient for the installation and removal of rocking bar and worm screw.
Preferably, the control chamber interior wall is equipped with the fixture block for hanging the rocking bar by the opening.
By using above-mentioned technical proposal, rocking bar is suspended at fixture block when not in use, and fixture block is set to opening side, convenient for picking and placeing
Rocking bar.
Preferably, fixed link upper end inner wall is uniformly provided with several pulleys for contradicting the elevating lever.
By using above-mentioned technical proposal, the setting of pulley so that when elevating lever is lifted along fixed link between fixed link
For rolling friction, compared to sliding friction, frictional resistance smaller, and then resistance is efficiently reduced so that lifting is more convenient.
Preferably, the electric wire for connecting the lamps and lanterns is equipped in the elevating lever, bottom is equipped with take-up in the control cabinet
Box, winding box is interior to be equipped with shaft, and being wound in shaft has clockwork spring, clockwork spring one end to be fixed on shaft, the other end and electric wire
Lower end connects, and electric wire lower end is wound in shaft.
By using above-mentioned technical proposal, the setting of shaft and clockwork spring so that the liter of elevating lever is followed convenient for electric wire
Drop and be unfolded and pack up, elevating lever rise when, pull electric wire expansion, clockwork spring stress and deformation, elevating lever decline when, electric wire phase
To relaxation, the elastic force driving electric wire that clockwork spring deformation generates is wound in shaft.
In conclusion the utility model has the advantages that：
One, it is rotated by power source drive driving gear, driving gear rotates so that synchronous belt movement, synchronous belt move band
Dynamic push rod moves up and down, and push rod pushes elevating lever to slide lifting up and down along fixed link, and then the lifting of realization lamps and lanterns, in order to
Lamps and lanterns can be declined when repair so that without the effect of ascending a height, compared with the prior art, reached adjustable luminaire when needed
Highly, in order to the purpose of repair；
Two, drive worm screw rotation, worm screw that worm gear rotation, worm gear rotation is driven to drive the active of coaxial arrangement by actuator
Gear rotates, and then realizes the sliding lifting of elevating lever, and there are self-locking functions between worm gear and worm screw, can be effectively prevented from lifting
Afterwards since lamps and lanterns gravity slides downwards, and then effectively ensure the stability of street lamp entirety after adjusting；
Three, the setting of padlock so that open the lifting of control elevating lever and lamps and lanterns by maintenance personal in repair, effectively
It avoids other staff from arbitrarily operating, avoids the normal use for influencing street lamp；
Four, the setting of pulley so that when elevating lever is lifted along fixed link between fixed link be rolling friction, compared to cunning
Dynamic friction, frictional resistance smaller, and then efficiently reduce resistance so that lifting is more convenient；
Five, the setting of shaft and clockwork spring so that convenient for electric wire follows the lifting of elevating lever and is unfolded and packs up, lift
When bar rises, electric wire is pulled to be unfolded, clockwork spring stress and deformation, when elevating lever declines, electric wire relative relaxation, clockwork spring deformation
The elastic force driving electric wire of generation is wound in shaft.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram after the utility model embodiment local cutting.
In figure：11, fixed link；111, pulley；12, elevating lever；2, lamps and lanterns；3, control cabinet；31, it is open；41, driving tooth
Wheel；42, driven gear；43, synchronous belt；44, push rod；451, worm gear；452, worm screw；4521, sleeve；453, rocking bar；5, safety
Door；6, ear-hang；7, padlock；8, fixture block；9, electric wire；100, winding box；110, shaft；120, clockwork spring.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of street lamp of adjustment height, as depicted in figs. 1 and 2, including lamp stand and lamps and lanterns 2, lamp stand include 11 He of fixed link
The sliding elevating lever 12 for inserting in 11 upper end of fixed link, elevating lever 12 can slide along about 11 fixed link, and it is remote that lamps and lanterns 2 are set to elevating lever 12
Upper end from the ground.The lower end on fixed link 11 towards ground is equipped with control cabinet 3, is equipped in control cabinet 3 for driving elevating lever 12
Along the drive component of 11 oscilaltion of fixed link.It drives elevating lever 12 to lift by drive component, realizes the lifting of lamps and lanterns 2, make
Lamps and lanterns 2 when needing repairing, fall lamps and lanterns 2 so that the operation that need not ascend a height so that repair it is more convenient with it is safer.
Drive component includes the driving gear 41 being rotationally connected in control cabinet 3 and driven gear 42,41 He of driving gear
The interval of driven gear 42 setting and parallelly face, driving gear 41 are located at below driven gear 42 axis relatively.Driving gear
Synchronous belt 43 is combined between 41 and driven gear 42, the one side wall of synchronous belt 43 is rotatably connected to push rod 44, and push rod 44 is separate
The upper end of synchronous belt 43 is rotatablely connected with 12 lower end of elevating lever.The power that driving driving gear 41 rotates is additionally provided in control cabinet 3
Source.It is rotated by power source drive driving gear 41, driving gear 41 rotates so that synchronous belt 43 moves, and synchronous belt 43 moves band
Dynamic push rod 44 moves up and down, and push rod 44 pushes elevating lever 12 to slide the liter for lifting, and then realizing lamps and lanterns 2 along about 11 fixed link
Drop.
Power source includes the worm gear 451 being coaxially disposed with driving gear 41, the worm screw 452 coordinated with worm gear 451 and is set to
The actuator of 452 one end of worm screw, worm gear 451 and worm screw 452 are rotationally connected in control cabinet 3.Worm screw is driven by actuator
452 rotations, worm screw 452 drive worm gear 451 to rotate, and the rotation of worm gear 451 drives the driving gear 41 of coaxial arrangement to rotate, Jin Ershi
The sliding lifting of existing elevating lever 12, there are self-locking function between worm gear 451 and worm screw 452, can be effectively prevented from after lifting due to
2 gravity of lamps and lanterns slides downwards, and then effectively ensures the stability of street lamp entirety after adjusting.
Control cabinet 3 offers opening 31, and safety door 5 is hinged at opening 31.3 outer wall of control cabinet is with safety door 5 far from control
Outer surface inside case 3 processed is equipped with ear-hang 6, and padlock 7 is equipped between two ear-hangs 6.The setting of padlock 7 so that in repair
The lifting that control elevating lever 12 and lamps and lanterns 2 is opened by maintenance personal, is effectively prevented from other staff and arbitrarily operates, and avoids influencing road
The normal use of lamp.Actuator is rocking bar 453, rocking bar 453 and the movable grafting in 452 end of worm screw.Rocking bar 453 and worm screw 452
One end of connection is rectangular, and one end that worm screw 452 connect with rocking bar 453 is equipped with the sleeve 4521 to match with rocking bar 453, sleeve
4521 faces opening 31.Rocking bar 453 and the use of worm screw 452 are movable mating, when not in use remove rocking bar 453,
Rocking bar 453 is inserted into the sleeve 4521 of 452 end of worm screw when use, drives worm screw 452 to rotate thereby using rocking bar 453, sleeve
4521 are set to by opening 31, are convenient for the installation and removal of rocking bar 453 and worm screw 452.3 inner wall of control cabinet is equipped on 31 side of opening and uses
In the fixture block 8 of suspension rocking bar 453, rocking bar 453 is suspended on when not in use at fixture block 8, and fixture block 8 is set to by opening 31, convenient for picking and placeing
Rocking bar 453.
11 upper end inner wall of fixed link is uniformly provided with several pulleys 111, and pulley 111 contradicts elevating lever 12.Pulley 111 is set
It sets so that between fixed link 11 it is rolling friction when elevating lever 12 is lifted along fixed link 11, compared to sliding friction, friction resistance
Power smaller, and then efficiently reduce resistance so that lifting is more convenient.
Live wire 9 is worn in elevating lever 12,9 upper end of electric wire is connect with lamps and lanterns 2.Bottom is equipped with winding box in control cabinet 3
100, winding box 100 is interior to be equipped with shaft 110.Winding has clockwork spring 120 in shaft 110, and 120 one end of clockwork spring, which is fixed on, to be turned
Axis 110, the other end are connect with 9 lower end of electric wire, and electric wire 9 is wound in shaft 110 jointly with clockwork spring 120.Shaft 110 and hair
The setting of bar spring 120 so that convenient for electric wire 9 follows the lifting of elevating lever 12 and is unfolded and packs up, when elevating lever 12 rises, draw
Dynamic electric wire 9 is unfolded, 120 stress and deformation of clockwork spring, when elevating lever 12 declines, 9 relative relaxation of electric wire, and 120 deformation of clockwork spring
The elastic force driving electric wire 9 of generation is wound in shaft 110.
Operation principle：When needing to repair lamps and lanterns 2, maintenance personal takes off padlock 7, safety door 5 is opened, by rocking bar
453 remove and are plugged on 452 end of worm screw, and rotating rocker 453 drives worm screw 452 to rotate, and the rotation of worm screw 452 drives 451 turns of worm gear
Dynamic, the rotation of worm gear 451 drives driving gear 41 to rotate, and synchronous belt 43 is by 41 drive motion of driving gear so that push rod 44 is downward
Mobile, push rod 44 drives elevating lever 12 to fall, and it is easy to repair to realize that lamps and lanterns 2 are fallen.After repair is completed, rotating rocker 453 will
Elevating lever 12 and lamps and lanterns 2 rise, and remove rocking bar 453 and rocking bar 453 is suspended at fixture block 8, and rotation lid closes safety door 5, by padlock 7
It locks.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of street lamp of adjustment height, including lamp stand and lamps and lanterns (2), it is characterized in that：The lamp stand include fixed link (11) and
The sliding elevating lever (12) for inserting in fixed link (11) upper end, the lamps and lanterns (2) are under elevating lever (12) upper end, fixed link (11)
End is equipped with control cabinet (3), is equipped in control cabinet (3) for driving elevating lever (12) along the driving group of fixed link (11) sliding lifting
Part, drive component include the driving gear (41) and driven gear (42) being rotationally connected in control cabinet (3), driving gear (41)
Be spaced setting with driven gear (42) and axis parallelly face, driving gear (41) are located at driven gear (42) lower section relatively,
Synchronous belt (43) is combined between driving gear (41) and driven gear (42), the side of synchronous belt (43) is rotatably connected to push rod
(44), upper end of the push rod (44) far from synchronous belt (43) is rotatablely connected with elevating lever (12) lower end, and drive is additionally provided in control cabinet (3)
The power source of dynamic driving gear (41) rotation.
2. a kind of street lamp of adjustment height according to claim 1, it is characterized in that：The power source includes and the active
The worm gear (451) of gear (41) coaxial arrangement is used for the worm screw (452) of worm gear (451) cooperation and set on worm screw (452) one end
The actuator for driving worm screw (452) to rotate.
3. a kind of street lamp of adjustment height according to claim 2, it is characterized in that：The control cabinet (3) offers opening
(31), safety door (5) is hinged at opening (31), control cabinet (3) outer wall is with safety door (5) far from the outer of control cabinet (3) inside
Surface is equipped with ear-hang (6), and padlock (7) is equipped between two ear-hangs (6).
4. a kind of street lamp of adjustment height according to claim 3, it is characterized in that：The actuator is rocking bar (453), is shaken
It is other that bar (453) is located at the opening (31).
5. a kind of street lamp of adjustment height according to claim 4, it is characterized in that：Rocking bar (453) connecting worm
(452) one end is rectangular, and one end that worm screw (452) connect with rocking bar (453) is equipped with the rectangular sleeve (4521) to match,
Sleeve (4521) is other in the opening (31), rocking bar (453) and worm screw (452) movable grafting.
6. a kind of street lamp of adjustment height according to claim 5, it is characterized in that：Control cabinet (3) inner wall is described
It is open by (31) equipped with the fixture block (8) for hanging the rocking bar (453).
7. a kind of street lamp of adjustment height according to claim 6, it is characterized in that：Fixed link (11) upper end inner wall is equal
The even pulleys (111) equipped with several conflict elevating levers (12).
8. a kind of street lamp of adjustment height according to claim 7, it is characterized in that：The company of being equipped in the elevating lever (12)
The electric wire (9) of the lamps and lanterns (2) is connect, the interior bottom of the control cabinet (3) is equipped with winding box (100), is equipped with and turns in winding box (100)
Axis (110), in shaft (110) winding have clockwork spring (120), shaft (110) is fixed in clockwork spring (120) one end, another
End is connect with electric wire (9) lower end, and electric wire (9) lower end is wound in shaft (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820087637.2U CN207778248U (en) | 2018-01-17 | 2018-01-17 | A kind of street lamp of adjustment height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820087637.2U CN207778248U (en) | 2018-01-17 | 2018-01-17 | A kind of street lamp of adjustment height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207778248U true CN207778248U (en) | 2018-08-28 |
Family
ID=63213623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820087637.2U Expired - Fee Related CN207778248U (en) | 2018-01-17 | 2018-01-17 | A kind of street lamp of adjustment height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207778248U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109742505A (en) * | 2018-11-24 | 2019-05-10 | 深圳国人通信技术服务有限公司 | A kind of novel base station antenna |
| CN109755718A (en) * | 2018-11-24 | 2019-05-14 | 深圳国人通信技术服务有限公司 | A kind of antenna for base station |
| CN110701537A (en) * | 2019-11-22 | 2020-01-17 | 孙立凡 | Safe lifting street lamp capable of being pulled in two directions |
| CN111140795A (en) * | 2020-01-13 | 2020-05-12 | 中铁第四勘察设计院集团有限公司 | Intelligent regulation street lamp and street lamp system |
| CN115597040A (en) * | 2022-11-29 | 2023-01-13 | 宝润照明集团有限公司（Cn） | Telescopic street lamp |
| CN117146213A (en) * | 2023-08-22 | 2023-12-01 | 深圳市帝狼光电有限公司 | Lifting floor lamp |
-
2018
- 2018-01-17 CN CN201820087637.2U patent/CN207778248U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109742505A (en) * | 2018-11-24 | 2019-05-10 | 深圳国人通信技术服务有限公司 | A kind of novel base station antenna |
| CN109755718A (en) * | 2018-11-24 | 2019-05-14 | 深圳国人通信技术服务有限公司 | A kind of antenna for base station |
| CN110701537A (en) * | 2019-11-22 | 2020-01-17 | 孙立凡 | Safe lifting street lamp capable of being pulled in two directions |
| CN111140795A (en) * | 2020-01-13 | 2020-05-12 | 中铁第四勘察设计院集团有限公司 | Intelligent regulation street lamp and street lamp system |
| CN111140795B (en) * | 2020-01-13 | 2023-12-05 | 中铁第四勘察设计院集团有限公司 | Intelligent adjustment street lamp and street lamp system |
| CN115597040A (en) * | 2022-11-29 | 2023-01-13 | 宝润照明集团有限公司（Cn） | Telescopic street lamp |
| CN115597040B (en) * | 2022-11-29 | 2023-03-10 | 宝润照明集团有限公司 | Telescopic street lamp |
| CN117146213A (en) * | 2023-08-22 | 2023-12-01 | 深圳市帝狼光电有限公司 | Lifting floor lamp |
| CN117146213B (en) * | 2023-08-22 | 2024-05-07 | 深圳市帝狼光电有限公司 | Lifting floor lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20220117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |