CN101435564B - Elevation type traffic signal light - Google Patents
Elevation type traffic signal light Download PDFInfo
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- CN101435564B CN101435564B CN2008101836091A CN200810183609A CN101435564B CN 101435564 B CN101435564 B CN 101435564B CN 2008101836091 A CN2008101836091 A CN 2008101836091A CN 200810183609 A CN200810183609 A CN 200810183609A CN 101435564 B CN101435564 B CN 101435564B
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- fall way
- lifting
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- belt
- traffic light
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Abstract
The invention discloses a lifting traffic light which is convenient to lift and retract. The lifting traffic light comprises a base; and a lamp cap body is connected with the base through a lifting mechanism, wherein the concrete structure of the lifting mechanism is that: a fixed tube is arranged in the base; a first lifting tube is movably arranged in the fixed tube; a second lifting tube is movably arranged in the first lifting tube; a third lifting tube is movably arranged in the second lifting tube; and the upper end of the third lifting tube is connected with the lamp cap body. The lifting traffic light has the advantages that the lifting traffic light with the structure does not need operators to stand quite high when the second lifting tube and the third lifting tube are pulled out; because the lifting traffic light adopts a force balance weight mode, the lifting traffic light is quite labor-saving, and the lifting tubes can slowly fall back when retracting so as not to damage relevant components; because the lifting traffic light adopts a mechanical transmission structure, the lifting traffic light can stay at any height; and the lifting traffic light uses loop-locked transmission belts, thereby avoiding the faults caused by messy mechanisms.
Description
Technical field
The present invention relates to a kind of traffic lights, relate in particular to a kind of elevation type traffic signal light.
Background technology
Crossing at the no signal lamp; or other special circumstances such as city power failure, signal lamp failure; usually can use elevation type traffic signal light to direct traffic; the structure of conventional elevation type traffic signal light comprises: base; stationary pipes is installed in the base; be provided with adjustable pipe in the stationary pipes, the top of adjustable pipe is provided with body, also is provided with Elastic buckle on the adjustable pipe.The height of the elevation type traffic signal light of this structure is lower, is often blocked by vehicle and influences pilot's line of vision, and traffic accident takes place easily.Highly higher elevation type traffic signal light is also arranged now, the structure of this elevation type traffic signal light comprises: base, stationary pipes is installed in the base, be movably set with first fall way in the stationary pipes, be movably set with second fall way in first fall way, be movably set with the 3rd fall way in second fall way, the top of the 3rd fall way is provided with body, all is respectively arranged with the transmission of non-closed loop on first fall way, second fall way and the 3rd fall way.But the elevation type traffic signal light of this structure in use, and the extra increase of needs is electronic, hand-operated mechanism just can reach the lifting requirement, and lifting process very must be required great effort.In addition, after use finishes, damage relevant components and parts when fall way falls to retracting in the stationary pipes easily, and the driving-belt of non-closed loop breaks away from pulley easily and causes fault at random.
Summary of the invention
Technical problem to be solved by this invention is: the elevation type traffic signal light that a kind of easy of rise and retraction are provided.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: elevation type traffic signal light, comprise: base, body is connected with base by elevating mechanism, the concrete structure of described elevating mechanism is: be provided with stationary pipes in base, be movably set with first fall way in the stationary pipes, be movably set with second fall way in first fall way, be movably set with the 3rd fall way in second fall way, the upper end of the 3rd fall way is connected with body; Be provided with first driving-belt of closed loop in stationary pipes, a side of first driving-belt is connected with first fall way, and the opposite side of first driving-belt is connected with balancing weight; Be provided with second driving-belt of closed loop in first fall way, a side of second driving-belt is connected with second fall way, and the opposite side of second driving-belt is connected with base by head rod; Be provided with the 3rd driving-belt of closed loop in second fall way, a side of the 3rd driving-belt is connected with the 3rd fall way, and the opposite side of the 3rd driving-belt is connected with first fall way by second connecting rod.
In order to solve the problems of the technologies described above better, the further technical scheme of the present invention is: the lower end lateral wall of described first fall way is provided with pulley and is connected with the inwall of stationary pipes, and the upper end madial wall of stationary pipes is provided with pulley and contacts with first fall way outside; The lower end lateral wall of second fall way is provided with pulley and is connected with the inwall of first fall way, and the upper end madial wall of first fall way is provided with pulley and contacts with second fall way outside; The lower end lateral wall of the 3rd fall way is provided with pulley and is connected with the inwall of second fall way, and the upper end madial wall of second fall way is provided with pulley and contacts with the 3rd fall way outside.
In order to solve the problems of the technologies described above better, the further technical scheme of the present invention is: the upper end lateral wall of described first fall way is provided with and lifts handle.
Advantage of the present invention is: when the elevation type traffic signal light of this structure is upwards extracted second fall way and the 3rd fall way, do not need the operator to stand very highly, and owing to adopted dynamic balance counterweight mode, very laborsaving, can slowly not fall after rise during the fall way retraction and can damage relevant components and parts, adopt mechanical transmission structure, can rest on arbitrary height, use the driving-belt of closed loop, avoided the at random and fault that occurs of mechanism.
Description of drawings
Fig. 1 is the structural representation of elevation type traffic signal light elevating mechanism of the present invention.
Fig. 2 is the mounting structure schematic diagram of elevation type traffic signal light middle pulley of the present invention.
Structural representation when Fig. 3 does not work for elevation type traffic signal light of the present invention.
Among the figure: 1, base, 2, body, 3, stationary pipes, 31, first driving-belt, 32, pulley, 4, first fall way, 41, second driving-belt, 42, pulley, 43, pulley, 44, lift handle, 5, second fall way, 51, the 3rd driving-belt, 52, pulley, 53, pulley, 6, the 3rd fall way, 61, pulley, 7, balancing weight, 71, fixed support, 8, head rod, 9, second connecting rod.
The specific embodiment
Describe specific embodiments of the present invention in detail below in conjunction with accompanying drawing.
As Fig. 1, Fig. 2, shown in Figure 3, elevation type traffic signal light, comprise: base 1, body 2 is connected with base 1 by elevating mechanism, the concrete structure of described elevating mechanism is: be provided with stationary pipes 3 in base 1, be movably set with first fall way 4 in the stationary pipes 3, the upper end lateral wall of first fall way 4 is provided with and lifts handle 44, be movably set with second fall way 5 in first fall way 4, the upper end that is movably set with the 3rd fall way 6, the three fall ways 6 in second fall way 5 is connected with body 2; In stationary pipes 3, be provided with first driving-belt 31 of closed loop, one side of first driving-belt 31 is connected with first fall way 4, the opposite side of first driving-belt 31 is connected with balancing weight 7 by fixed support 71, be respectively arranged with balancing weight 7, two balancing weights 7 at the two ends of fixed support 71 and be separately positioned on the both sides of stationary pipes 3; A side that is provided with second driving-belt, 41, the second driving-belts 41 of closed loop in first fall way 4 is connected with second fall way 5, and the opposite side of second driving-belt 41 is connected with base 1 by head rod 8; A side that is provided with the 3rd driving-belt 51, the three driving-belts 51 of closed loop in second fall way 5 is connected with the 3rd fall way 6, and the opposite side of the 3rd driving-belt 51 is connected with first fall way 4 by second connecting rod 9.The lower end lateral wall of described first fall way 4 is provided with pulley 42 and is connected with the inwall of stationary pipes 3, and the upper end madial wall of stationary pipes 3 is provided with pulley 32 and contacts with first fall way, 4 outsides; The lower end lateral wall of second fall way 5 is provided with pulley 52 and is connected with the inwall of first fall way 4, and the upper end madial wall of first fall way 4 is provided with pulley 43 and contacts with second fall way, 5 outsides; The lower end lateral wall of the 3rd fall way 6 is provided with pulley 61 and is connected with the inwall of second fall way 5, and the upper end madial wall of second fall way 5 is provided with pulley 53 and contacts with the 3rd fall way 6 outsides.
The operation principle of the elevation type traffic signal light of this structure is: the structural representation when Fig. 3 does not work for elevation type traffic signal light of the present invention, when needs use, catch with hand and to lift handle 44 first fall way 4 is upwards extracted, the lower end of first fall way 4 can spur on the side direction of the first coupled driving-belt 31 and move, the opposite side of first driving-belt 31 can drive fixed support 71 and two balancing weights 7 move downward, because fixed support 71 and two balancing weights 7 are subjected to downward gravity effect, can make the process of extracting first fall way 4 very laborsaving.When first fall way 4 moves upward, because a side of second driving-belt 41 is connected with the head rod 8 on being fixedly installed on base 1, therefore, can spur when first fall way 4 moves upward under the side direction of second driving-belt 41 and move, the opposite side of second driving-belt 41 then can promote the second coupled fall way 5 and move upward.Same reason, because a side of the 3rd driving-belt 51 is connected with second connecting rod 9 that is fixed on first fall way, 4 bottoms, therefore, can spur when second fall way 5 moves upward under the side direction of the 3rd driving-belt 51 and move, the opposite side of the 3rd driving-belt 51 then can spur the 3rd coupled fall way 6 and move upward.As depicted in figs. 1 and 2, thereby first fall way 4, second fall way 5 and the 3rd fall way 6 all are pulled out, make elevation type traffic signal light in running order.
After using end, catch with hand and to lift handle 44 first fall way 4 is spurred downwards, first fall way 4, second fall way 5 and the 3rd fall way 6 are bounced back successively, in the process of retraction, because the opposite side of first driving-belt 31 can drive fixed support 71 and two balancing weights 7 move upward, owing to will overcome the gravity of fixed support 71 and two balancing weights 7, from and can make that retraction process is very slow can not damage relevant components and parts.
Claims (3)
1. elevation type traffic signal light, comprise: base, body is connected with base by elevating mechanism, it is characterized in that: the concrete structure of described elevating mechanism is: be provided with stationary pipes in base, be movably set with first fall way in the stationary pipes, be movably set with second fall way in first fall way, be movably set with the 3rd fall way in second fall way, the upper end of the 3rd fall way is connected with body; Be provided with first driving-belt of closed loop in stationary pipes, a side of first driving-belt is connected with first fall way, and the opposite side of first driving-belt is connected with balancing weight; Be provided with second driving-belt of closed loop in first fall way, a side of second driving-belt is connected with second fall way, and the opposite side of second driving-belt is connected with base by head rod; Be provided with the 3rd driving-belt of closed loop in second fall way, a side of the 3rd driving-belt is connected with the 3rd fall way, and the opposite side of the 3rd driving-belt is connected with first fall way by second connecting rod.
2. elevation type traffic signal light according to claim 1, it is characterized in that: the lower end lateral wall of described first fall way is provided with pulley and is connected with the inwall of stationary pipes, and the upper end madial wall of stationary pipes is provided with pulley and contacts with first fall way outside; The lower end lateral wall of second fall way is provided with pulley and is connected with the inwall of first fall way, and the upper end madial wall of first fall way is provided with pulley and contacts with second fall way outside; The lower end lateral wall of the 3rd fall way is provided with pulley and is connected with the inwall of second fall way, and the upper end madial wall of second fall way is provided with pulley and contacts with the 3rd fall way outside.
3. elevation type traffic signal light according to claim 1 and 2 is characterized in that: the upper end lateral wall of described first fall way is provided with and lifts handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101836091A CN101435564B (en) | 2008-12-09 | 2008-12-09 | Elevation type traffic signal light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101836091A CN101435564B (en) | 2008-12-09 | 2008-12-09 | Elevation type traffic signal light |
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| Publication Number | Publication Date |
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| CN101435564A CN101435564A (en) | 2009-05-20 |
| CN101435564B true CN101435564B (en) | 2010-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101836091A Active CN101435564B (en) | 2008-12-09 | 2008-12-09 | Elevation type traffic signal light |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916148B (en) * | 2015-06-22 | 2017-07-18 | 泰安市众升智能电子有限公司 | From lifting center of gravity adjustable type traffic lights |
| CN108452516B (en) * | 2017-04-25 | 2020-04-10 | 浙江宣和电器有限公司 | Poker machine, card arranging device and card arranging method thereof |
| CN106958798A (en) * | 2017-05-17 | 2017-07-18 | 安徽国成顺风风力发电有限公司 | A kind of Simple lifting street lamp post for being easy to maintenance management |
| CN108122422B (en) * | 2017-12-31 | 2018-12-14 | 江苏顺泰交通集团有限公司 | A kind of intelligent transportation indicating lamp device |
| CN109114465B (en) * | 2018-08-10 | 2021-01-08 | 尚科照明集团有限公司 | Intelligent lifting type LED lamp |
| CN109472987A (en) * | 2018-11-13 | 2019-03-15 | 唐文俊 | A kind of Multifunctional traffic signal lamp and its method |
| CN114743391A (en) * | 2022-03-10 | 2022-07-12 | 许昌学院 | Intelligent traffic signal control device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201344491Y (en) * | 2008-12-09 | 2009-11-11 | 张家港市信通电器服务有限公司 | Lifting traffic signal lamp |
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2008
- 2008-12-09 CN CN2008101836091A patent/CN101435564B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201344491Y (en) * | 2008-12-09 | 2009-11-11 | 张家港市信通电器服务有限公司 | Lifting traffic signal lamp |
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| CN101435564A (en) | 2009-05-20 |
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