CN206398562U - The adjustable for height street lamp of lamp holder - Google Patents

The adjustable for height street lamp of lamp holder Download PDF

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Publication number
CN206398562U
CN206398562U CN201621347878.3U CN201621347878U CN206398562U CN 206398562 U CN206398562 U CN 206398562U CN 201621347878 U CN201621347878 U CN 201621347878U CN 206398562 U CN206398562 U CN 206398562U
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CN
China
Prior art keywords
lifting
mounting bracket
support frame
lamp
counterweight
Prior art date
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Active
Application number
CN201621347878.3U
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Chinese (zh)
Inventor
曹德才
王泽民
董璇
王志昆
崔敬凯
张晓东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEBEI ZHIDA OPTOELECTRONICS TECHNOLOGY Co Ltd
Original Assignee
HEBEI ZHIDA OPTOELECTRONICS TECHNOLOGY Co Ltd
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Priority to CN201621347878.3U priority Critical patent/CN206398562U/en
Application granted granted Critical
Publication of CN206398562U publication Critical patent/CN206398562U/en
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Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of adjustable for height street lamp of lamp holder, belongs to technical field of lighting fixtures, including mounting bracket and the support frame for being fixed with illuminating lamp holder, key is:Also include bend wheel, lifting counterweight and lifting drive, the bend wheel is arranged on the top of mounting bracket, the lifting counterweight is connected by the steel wire rope for bypassing bend wheel with support frame, and the lifting drive is fixed on mounting bracket and actuating station is connected with lifting counterweight.Advantageous effects of the present utility model are:1st, it is supporting gross weight of the weight more than road lamp cap and support frame for being provided with lifting counterweight and lifting counterweight of support frame so that only need less lifting force that the adjustment of road lamp cap height can be achieved;2nd, whole lamp post structure is simple, compact, occupy little space.

Description

The adjustable for height street lamp of lamp holder
Technical field
The utility model belongs to technical field of lighting fixtures, and in particular to a kind of adjustable for height street lamp of lamp holder.
Background technology
Street lamp is the indispensable lighting device in urban road both sides, plays a part of night lighting and decoration. Generally, the lamp holder height of street lamp is higher, and being reduced for a long time using rear brightness in lighting module needs to change lighting module And when being safeguarded to street lamp, it is required for special jacking equipment that operating personnel are risen into progress operation at lamp holder so as to make Industry is inefficient, while there is also certain risk for work high above the ground.
The content of the invention
Problem to be solved in the utility model is to provide a kind of adjustable for height street lamp of lamp holder, is driven by lifting drive The dynamic support frame oscilaltion for being fixed with illuminating lamp holder simultaneously sets lifting counterweight for support frame is supporting, realizes in less driving force The lifting of support frame can be achieved.
In order to solve the above technical problems, the technical solution adopted in the utility model is:A kind of adjustable for height street lamp of lamp holder, Including mounting bracket and the support frame of illuminating lamp holder is fixed with, key is:Also include bend wheel, lifting counterweight and lifting to drive Dynamic device, the bend wheel is arranged on the top of mounting bracket, and the lifting counterweight is by the steel wire rope and support for bypassing bend wheel Frame is connected, and the lifting drive is fixed on mounting bracket and actuating station is connected with lifting counterweight.
Further, between lifting counterweight and mounting bracket, lifting guide structure, the liter are provided between support frame and mounting bracket Drop guide frame includes the slide rail being arranged on mounting bracket and is separately positioned on lifting counterweight and support frame and matches somebody with somebody with slide rail The sliding block of conjunction.
Further, the bend wheel is provided with two annular grooves, and the lifting drive includes being fixed on mounting bracket The motor of bottom, the bottom for being arranged on mounting bracket and the driving wheel being connected with the output shaft of motor, it is arranged on changed course Driving belt between wheel and driving wheel, the lifting counterweight is connected by gripping block with driving belt.
Further, the lifting drive is integrally fixed at the electric pushrod on mounting bracket.
Further, the gross weight of the road lamp cap and support frame is less than the weight of lifting counterweight.
Further, lamp stand is set with outside mounting bracket, the lifting groove coordinated with support frame is provided with lamp stand.
Advantageous effects of the present utility model are:1st, it is supporting there is provided lifting counterweight and lifting counterweight for support frame Weight is more than the gross weight of road lamp cap and support frame so that only need less lifting force that road lamp cap height can be achieved Adjustment;2nd, whole lamp post structure is simple, compact, occupy little space.
The utility model is described in detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structural representation of the adjustable for height street lamp embodiment one of the utility model lamp holder;
Fig. 2 is that Fig. 1 removes the structural representation after lamp stand;
Fig. 3 is the internal structure schematic diagram of the adjustable for height street lamp embodiment two of the utility model lamp holder.
In the accompanying drawings:1 is mounting bracket, and 2 be illuminating lamp holder, and 3 be support frame, and 4 be bend wheel, and 5 be lifting counterweight, and 6 be sliding Rail, 7 be sliding block, and 8 be electric pushrod, and 9 be driving wheel, and 10 be driving belt, and 11 be gripping block, and 12 be lamp stand.
Embodiment
Embodiment one:Referring to attached Fig. 1 and 2, the utility model provides a kind of adjustable for height street lamp of lamp holder, including installs Frame 1 and the support frame 3 for being fixed with illuminating lamp holder 2, key is:Also include bend wheel 4, lifting counterweight 5 and lifting driving Device, above-mentioned bend wheel 4 is arranged on the top of mounting bracket 1, and above-mentioned lifting counterweight 5 is by the steel wire rope and branch for bypassing bend wheel 4 Support 3 is connected, and above-mentioned lifting drive is fixed on mounting bracket 1 and actuating station is connected with lifting counterweight 5.In lifting driving The height adjustment of illuminating lamp holder 2 is realized under the driving of device, i.e., support frame 3 rises when driving lifting counterweight 5 declines, driving lifting Support frame 3 declines when counterweight 5 rises.
In the present embodiment, bend wheel 4 is provided with two high heights needed when only setting a bend wheel to reduce, Lift the compactedness of whole street lamp.
For the stability of lifting lifting counterweight 5 and support frame 3 during moving up and down, counterweight 5 is being lifted with installing Between frame 1, lifting guide structure is provided between support frame 3 and mounting bracket 1, above-mentioned lifting guide structure includes being arranged on mounting bracket 1 Slide rail 6 and be separately positioned on lifting counterweight 5 and support frame 3 on and with slide rail 6 coordinate sliding block 7.Can be according to design need The sliding block 7 of 2 and the above is set on support frame 3 and lifting counterweight 5.
In the present embodiment, lifting drive is integrally fixed at the electric pushrod 8 on mounting bracket 1, electric pushrod 8 it is flexible Hold and be connected with lifting the bottom of counterweight 5.
Lamp stand 12 is set with outside mounting bracket 1, the lifting groove coordinated with support frame 3 is provided with lamp stand 12.Specific real Shi Shi, lamp stand 12 is assembled by polylith installing plate.
The utility model is in the specific implementation:
Slide rail 6 and sliding block 7 are installed on the 1, fixing and mounting bracket 1, mounting bracket 1;
The 2nd, electric pushrod 8 is installed;
The 3rd, lifting counterweight 5 be installed, will lift that the side of counterweight 5 is fixed with supporting sliding block 7, bottom and electric pushrod 8 are stretched Contracting end is connected, top is connected with steel wire rope;
4th, starting electric pushrod 8 is raised above lifting counterweight 5, so that the other end that steel wire rope bypasses bend wheel 4 is downward Movement makes it be connected with support frame 3;
5th, the supporting sliding block 7 of support frame 3 is fixed, top is connected with steel wire rope;
6th, starting electric pushrod 8 declines lifting counterweight 5 so that the support frame 3 of the steel wire rope other end is up-shifted to finger Fixed height;
The 7th, lamp stand 12 is installed on mounting bracket 1, and does modification processing to lifting groove to reach purpose attractive in appearance.
Embodiment two:Referring to accompanying drawing 3, include being fixed on from lifting drive in the present embodiment unlike embodiment one The motor of the bottom of mounting bracket 1, the bottom for being arranged on mounting bracket 1 and the driving wheel 9 being connected with the output shaft of motor, set The driving belt 10 between bend wheel 4 and driving wheel 9 is put, above-mentioned lifting counterweight 5 is connected by gripping block 11 with driving belt 10. It is recessed provided with two annulars in the supporting outer surface of bend wheel 4 to make bend wheel 4 while being applicable driving belt 10 and steel wire rope Groove.
Driving wheel 9 is located at the middle part of mounting bracket 1, lifts the side of counterweight 5.Driving belt 10 is by gripping block 11 and lifting The side of counterweight 5 is connected.Gripping block 11 is two, and one is fixed with lifting counterweight 5, and another is bolted and is fixed on Gripping block 11 in lifting counterweight 5 is connected and clamps driving belt 10.The present embodiment drives by using belt, enables to road Lamp lamp holder 2 has bigger height adjustment distance.
In above example, the gross weight of road lamp cap 2 and support frame 3 is slightly less than the weight of lifting counterweight 5, to cause The height of i.e. adjustable illuminating lamp holder 2 in the case of less lifting force.

Claims (6)

1. a kind of adjustable for height street lamp of lamp holder, including mounting bracket(1)And it is fixed with illuminating lamp holder(2)Support frame(3), its It is characterised by:Also include bend wheel(4), lifting counterweight(5)And lifting drive, the bend wheel(4)It is arranged on installation Frame(1)Top, the lifting counterweight(5)By bypassing bend wheel(4)Steel wire rope and support frame(3)It is connected, the lifting Drive device is fixed on mounting bracket(1)Upper and actuating station and lifting counterweight(5)It is connected.
2. the adjustable for height street lamp of lamp holder according to claim 1, it is characterised in that:In lifting counterweight(5)With mounting bracket (1)Between, support frame(3)With mounting bracket(1)Between be provided with lifting guide structure, the lifting guide structure include be arranged on mounting bracket (1)On slide rail(6)And it is separately positioned on lifting counterweight(5)And support frame(3)Upper and and slide rail(6)The sliding block of cooperation(7).
3. the adjustable for height street lamp of lamp holder according to claim 1, it is characterised in that:The bend wheel(4)Provided with two Annular groove, the lifting drive includes being fixed on mounting bracket(1)The motor of bottom, it is arranged on mounting bracket(1)'s Bottom and the driving wheel being connected with the output shaft of motor(9), be arranged on bend wheel(4)With driving wheel(9)Between transmission skin Band(10), the lifting counterweight(5)By gripping block(11)With driving belt(10)It is connected.
4. the adjustable for height street lamp of lamp holder according to claim 1, it is characterised in that:The lifting drive is fixed In mounting bracket(1)On electric pushrod(8).
5. the adjustable for height street lamp of lamp holder according to claim any one of 1-4, it is characterised in that:The road lamp cap (2)And support frame(3)Gross weight be less than lifting counterweight(5)Weight.
6. the adjustable for height street lamp of lamp holder according to claim any one of 1-4, it is characterised in that:In mounting bracket(1)Outside It is set with lamp stand(12), in lamp stand(12)It is provided with and support frame(3)The lifting groove of cooperation.
CN201621347878.3U 2016-12-09 2016-12-09 The adjustable for height street lamp of lamp holder Active CN206398562U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621347878.3U CN206398562U (en) 2016-12-09 2016-12-09 The adjustable for height street lamp of lamp holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621347878.3U CN206398562U (en) 2016-12-09 2016-12-09 The adjustable for height street lamp of lamp holder

Publications (1)

Publication Number Publication Date
CN206398562U true CN206398562U (en) 2017-08-11

Family

ID=59510361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621347878.3U Active CN206398562U (en) 2016-12-09 2016-12-09 The adjustable for height street lamp of lamp holder

Country Status (1)

Country Link
CN (1) CN206398562U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109561557A (en) * 2017-09-25 2019-04-02 珠海市领创智能物联网研究院有限公司 A kind of lighting apparatus control method and equipment
CN111981383A (en) * 2020-08-26 2020-11-24 赣州雄安照明科技有限公司 Street lamp convenient to change

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109561557A (en) * 2017-09-25 2019-04-02 珠海市领创智能物联网研究院有限公司 A kind of lighting apparatus control method and equipment
CN111981383A (en) * 2020-08-26 2020-11-24 赣州雄安照明科技有限公司 Street lamp convenient to change

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