CN104214623B - Illuminator - Google Patents
Illuminator Download PDFInfo
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- CN104214623B CN104214623B CN201310213692.3A CN201310213692A CN104214623B CN 104214623 B CN104214623 B CN 104214623B CN 201310213692 A CN201310213692 A CN 201310213692A CN 104214623 B CN104214623 B CN 104214623B
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- sleeve
- section
- illuminator
- segment
- fixedly connected
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Abstract
The present invention is applicable to field of illuminating device, disclose a kind of illuminator, including lamp stand and lamp holder, described lamp holder is connected to lamp stand, described lamp stand includes base plate, first segment sleeve, second section sleeve and Section of three sleeve, the lower end of described first segment sleeve is fixedly connected on base plate, and described second section sleeve slides and is placed in described first segment sleeve, and described Section of three set jacket casing slip cap is in described second section sleeve；It is fixedly connected with lifting actuator on described base plate or described first segment sleeve, described lifting actuator has liftable elevating lever, described elevating lever is fixedly connected on described second section sleeve, the lateral wall of described second section sleeve connects fixed pulley, described fixed pulley is arranged with driving rope, described one end driving rope is fixedly connected on described first segment sleeve, and the other end is fixedly connected on the lower end of described Section of three sleeve.A kind of illuminator that the present invention provides, its Lampstand structure is simple and application cost is low.
Description
Technical field
The invention belongs to field of illuminating device, particularly relate to a kind of illuminator with lamp stand.
Background technology
Current illuminator, it is to use multiple hydraulic jacks directly to drive lamp stand at different levels mostly, its structure
Complexity and application cost are high.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of illuminator, its lamp
Bar simple in construction and application cost are low.
The technical scheme is that a kind of illuminator, including lamp stand and lamp holder, described lamp holder is connected to
Lamp stand, described lamp stand includes base plate, first segment sleeve, second section sleeve and Section of three sleeve, described first
The lower end of joint sleeve is fixedly connected on base plate, and described second section sleeve slides and is placed in described first segment sleeve,
Described Section of three set jacket casing slip cap is in described second section sleeve；On described base plate or described first segment sleeve
Being fixedly connected with lifting actuator, described lifting actuator has liftable elevating lever, and described elevating lever is solid
Surely being connected to described second section sleeve, the lateral wall of described second section sleeve connects fixed pulley, described fixed sliding
Wheel is arranged with driving rope, and described one end driving rope is fixedly connected on described first segment sleeve, and the other end is fixed
It is connected to the lower end of described Section of three sleeve.
Specifically, the periphery wall of described second section sleeve is fixedly connected with two the first connecting plates being oppositely arranged,
Described elevating lever is connected to described first connecting plate between two described connecting plates and by lateral pin, described
Described fixed pulley on second section sleeve is provided with two, and two fixed pulleys are connected to said two first
On connecting plate side dorsad, described driving rope is also correspondingly provided with two.
Specifically, the two ends of described lateral pin are provided with the anti-falling piece for preventing described lateral pin from getting loose.
Specifically, the both sides of said two connecting plate are additionally provided with the second connecting plate, described second connecting plate with
Connecting between adjacent described first connecting plate has axostylus axostyle, described fixed pulley turning set to be located at described axostylus axostyle.
Specifically, described axostylus axostyle is bolt.
Specifically, between described second connecting plate and adjacent described first connecting plate, connection has fixing bar.
Specifically, described first segment sleeve, the upper end of second section sleeve are fixedly connected with locating part.
Specifically, described locating part is columned steel bar, it is fixing be welded in described first segment sleeve, the
The upper end of two joint sleeves.
Specifically, the lower end of described Section of three sleeve connects the first axle body parallel with described axostylus axostyle and the
Two axis bodies, described the first axle body is arranged relative to the centrosymmetry of described Section of three sleeve with described the second axle body,
Described driving rope is walked around described the first axle body and is connected to described the second axle body.
Specifically, described lifting actuator is hydraulic cylinder.
A kind of illuminator that the present invention provides, when its elevating lever rises, second section sleeve and cunning calmly thereon
Wheel rises therewith, owing to driving one end of rope to be fixed on first segment sleeve, at second section sleeve and thereon fixed
Under the driving of pulley, drive the other end of rope to move upward, and then drive the 3rd sleeve to be raised above, this
Sample, the stroke of the rising of elevating lever can be amplified exponentially by lamp stand, and product extensibility is good, it is only necessary to arranges
One elevating lever lifted in actuator, and lifting actuator rises a small distance, lamp stand the most extending
Big segment distance, simple in construction and application cost are low.
Accompanying drawing explanation
Fig. 1 is the front view of the illuminator that the embodiment of the present invention provides；
Fig. 2 is the generalized section of A-A section in Fig. 1；
Fig. 3 is the upward view of the illuminator that the embodiment of the present invention provides；
Fig. 4 is the axonometric chart of the illuminator that the embodiment of the present invention provides；
Fig. 5 is the axonometric chart of the illuminator that the embodiment of the present invention provides.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain the present invention, it is not intended to limit the present invention.
A kind of illuminator that the embodiment of the present invention provides, can be vehicle-mounted emergency illuminator etc..
As shown in Figure 1 to 4, above-mentioned illuminator includes lamp stand 21 and lamp holder (not shown), lamp
The lower end of bar 21 may be disposed on car body.Described lamp holder is connected to lamp stand 21, and described lamp stand 21 includes base plate
214, first segment sleeve 211, second section sleeve 212 and Section of three sleeve 213, described first segment sleeve 211
Lower end be fixedly connected on base plate 214, described second section sleeve 212 slides and is placed on described first segment sleeve 211
In, described Section of three sleeve 213 overlaps slip and is placed in described second section sleeve 212；Described base plate 214 or
Being fixedly connected with lifting actuator 22 on described first segment sleeve 211, described lifting actuator 22 has can
The elevating lever 221 of lifting, described elevating lever 221 is fixedly connected on described second section sleeve 212, and described second
The lateral wall of joint sleeve 212 connects has fixed pulley 23, described fixed pulley 23 to be arranged with driving rope 24, drives
Rope 24 can be wirerope etc..Described one end driving rope 24 is fixedly connected on described first segment sleeve 211, separately
One end is fixedly connected on the lower end of described Section of three sleeve 213.So, when elevating lever 221 rises, second
Joint sleeve 212 and fixed pulley thereon 23 rise therewith, owing to driving one end of rope 24 to be fixed on first segment
Sleeve 211, under the driving of second section sleeve 212 and fixed pulley thereon 23, drives another of rope 24
End will move upward, and then drive the 3rd sleeve to be raised above, so, and the stroke of the rising of elevating lever 221
Can be amplified exponentially by lamp stand 21, in concrete application, it is also possible at the inner slide set of Section of three sleeve 213
It is located at Section of four sleeve, is sheathed on Section of five sleeve, at Section of five sleeve in the inner slide of Section of four sleeve
Inner slide be sheathed on Section of six sleeve etc., all by above-mentioned driving rope and fixed pulley between adjacent sleeve
Structure is continuous, and extensibility is good, so, it is only necessary to arrange a lifting actuator 22, and lifting actuator
Elevating lever 221 in 22 rises a small distance, the big segment distance of lamp stand 21 the most extending, simple in construction
And application cost is low.
Specifically, as shown in Figure 1 to 4, the periphery wall of described second section sleeve 212 is fixedly connected with two
The first connecting plate 251 being oppositely arranged, the first solderable periphery being connected to second section sleeve 212 of connecting plate 251
Wall, structural reliability is high.Described elevating lever 221 is between two described connecting plates and by lateral pin 261
It is connected to described first connecting plate 251, reliably to drive second section sleeve 212 to lift.Described second section
Described fixed pulley 23 on sleeve 212 is provided with two, and two fixed pulleys 23 are connected to said two
On first connecting plate 251 side dorsad, described driving rope 24 is also correspondingly provided with two, in order to respectively overlap
Cylinder can smoothly lift.
Specifically, as shown in Figure 1 to 4, the two ends of described lateral pin 261 are provided with for preventing described horizontal stroke
The anti-falling piece 262 that pin 261 gets loose.Anti-falling piece 262 can be nut be nut, the two ends of lateral pin 261 are arranged
Having radial hole, bolt is through in the radial hole at lateral pin 261 two ends.
Specifically, as shown in Figure 1 to 4, the both sides of said two the first connecting plate 251 are additionally provided with
Two connecting plates 252, connect between described second connecting plate 252 and adjacent described first connecting plate 251 and have
Axostylus axostyle 253, described fixed pulley 23 turning set is located at described axostylus axostyle 253.Axostylus axostyle 253 can be bolt, and it is worn
Cross the second connecting plate 252 and be threadedly connected on the first connecting plate 251 or nut.
Specifically, as shown in Fig. 1～Fig. 5, described second connecting plate 252 connects with adjacent described first
Connecting between plate 251 and have fixing bar 254, drive rope 24 for connecting, fixing bar 254 is positioned at fixed pulley
At the top of 23.Drive rope 24 be connected to N joint sleeve fixing bar 254 on, drive rope 24 upwards about
On the fixed pulley 23 of N+1 joint sleeve, drive rope 24 around the fixed pulley 23 of excessively N+1 joint sleeve
The bottom of N+2 joint sleeve it is connected to still further below behind upper end.
Specifically, as shown in Figure 1 to 4, the sleeve such as described first segment sleeve 211, second section sleeve 212
Upper end be fixedly connected with locating part 27, with prevent each sleeve loosen and cause lamp stand 21 to tilt, reliably
Property high.
Specifically, as shown in Figure 1 to 4, described locating part 27 is columned steel bar, its fixing welding
In described first segment sleeve 211, the upper end of second section sleeve 212, simple and reliable for structure.
Specifically, as shown in Figure 1 to 4, the lower end of described Section of three sleeve 213 connects has with described
The first axle body 281 that axostylus axostyle 253 is parallel and the second axle body 282, described the first axle body 281 is with described second
Axis body 282 is arranged relative to the centrosymmetry of described Section of three sleeve 213, and described driving rope 24 is walked around described
The first axle body 281 is also connected to described the second axle body 282, so that driving the rope 24 can smoothly drive sleeve
Move upward.
Preferably, as shown in Figure 1 to 4, described lifting actuator 22 is hydraulic cylinder, and its driving force is big.
The steel tubular that all can be square such as first segment sleeve 211, second section sleeve 212 and Section of three sleeve 213.
Illuminator provided by the present invention, it provides lifting drive by hydraulic lifting arm 221, and wirerope is with fixed
Pulley 23 realizes lifting.Wirerope termination is fixed on first segment sleeve 211, and wirerope passes second section sleeve
After the fixed pulley 23 of 212, wirerope afterbody is fixed on Section of three sleeve 213, and hydraulic stem is fixed on second section
On sleeve 212.When hydraulic lifting arm 221 up moves, owing to hydraulic stem is fixed on second section sleeve 212
On, so second section sleeve 212 is also with up moving, wirerope is by the fixed pulley on second section sleeve 212
23 pass, and wirerope also will be forced up to move, and drive Section of three sleeve 213 up to move immediately.In like manner may be used
Increase Section three, four joints, the square steel such as five joints, they reach synchronization lifting all by along with the lifting of hydraulic stem
Effect, can according to equipment need design square steel joint number.At two wireropes of motion design of same level,
Square steel end is welded with round steel, it is therefore intended that square steel energy balance and stability can be made to realize elevating function.And each portion
Part can use standard component, can reduce cost further.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Any amendment, equivalent or the improvement etc. made within bright spirit and principle, should be included in the present invention
Protection domain within.
Claims (8)
1. an illuminator, including lamp stand and lamp holder, described lamp holder is connected to lamp stand, it is characterised in that
Described lamp stand includes base plate, first segment sleeve, second section sleeve and Section of three sleeve, described first segment sleeve
Lower end be fixedly connected on base plate, described second section sleeve slides and is placed in described first segment sleeve, described the
Three joint set jacket casing slip caps are in described second section sleeve；The company of fixing on described base plate or described first segment sleeve
Being connected to lift actuator, described lifting actuator has liftable elevating lever, and described elevating lever is fixing to be connected
In described second section sleeve, the lateral wall of described second section sleeve connects fixed pulley, described fixed pulley winding
Having driving rope, described one end driving rope to be fixedly connected on described first segment sleeve, the other end is fixedly connected on
The lower end of described Section of three sleeve；The periphery wall of described second section sleeve be fixedly connected with two be oppositely arranged
A plate, described elevating lever is connected to described first even between two described connecting plates and by lateral pin
Fishplate bar, the described fixed pulley on described second section sleeve is provided with two, and two fixed pulleys are connected to institute
Stating on two the first connecting plates side dorsad, described driving rope is also correspondingly provided with two；
The both sides of two described first connecting plates are additionally provided with the second connecting plate, and described second connecting plate is with adjacent
Described first connecting plate between connect have axostylus axostyle, described fixed pulley turning set to be located at described axostylus axostyle.
2. illuminator as claimed in claim 1, it is characterised in that the two ends of described lateral pin are provided with use
In the anti-falling piece preventing described lateral pin from getting loose.
3. illuminator as claimed in claim 1, it is characterised in that described axostylus axostyle is bolt.
4. illuminator as claimed in claim 1, it is characterised in that described second connecting plate is with adjacent
Connect between described first connecting plate and have fixing bar.
5. the illuminator as according to any one of Claims 1-4, it is characterised in that described first segment
Sleeve, the upper end of second section sleeve are fixedly connected with locating part.
6. illuminator as claimed in claim 5, it is characterised in that described locating part is columned steel
Bar, it is fixed and is welded in described first segment sleeve, the upper end of second section sleeve.
7. the illuminator as according to any one of Claims 1-4, it is characterised in that described Section three
The lower end of sleeve connects the first axle body parallel with described axostylus axostyle and the second axle body, described the first axle body with
Described the second axle body is arranged relative to the centrosymmetry of described Section of three sleeve, and described driving rope walks around described the
One axis body is also connected to described the second axle body.
8. the illuminator as according to any one of Claims 1-4, it is characterised in that described lifting is driven
Moving part is hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310213692.3A CN104214623B (en) | 2013-05-31 | 2013-05-31 | Illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310213692.3A CN104214623B (en) | 2013-05-31 | 2013-05-31 | Illuminator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104214623A CN104214623A (en) | 2014-12-17 |
| CN104214623B true CN104214623B (en) | 2016-08-31 |
Family
ID=52096388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310213692.3A Active CN104214623B (en) | 2013-05-31 | 2013-05-31 | Illuminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104214623B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439753A (en) * | 2016-10-19 | 2017-02-22 | 山东赛瓦特动力设备有限公司 | Internally hidden type lifting mechanism with rotary self-locking function |
| CN107062166A (en) * | 2017-06-12 | 2017-08-18 | 福建锐霸机电有限公司 | Telescopic lantern bar and its installation method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003147995A (en) * | 2001-11-15 | 2003-05-21 | Denyo Co Ltd | Expansion support |
| WO2005099029A1 (en) * | 2004-03-12 | 2005-10-20 | Thales | Device comprising a telescope elevating mast for a sensing head |
| CN101737638A (en) * | 2009-12-11 | 2010-06-16 | 福建锐霸机电有限公司 | Novel movable type beacon device |
| CN101761898A (en) * | 2009-12-22 | 2010-06-30 | 海洋王照明科技股份有限公司 | Lifting device and lighting lamp using same |
| CN201575431U (en) * | 2009-12-11 | 2010-09-08 | 福建锐霸机电有限公司 | Movable lighthouse lifting device |
| WO2011069346A1 (en) * | 2009-12-11 | 2011-06-16 | Xiao Shaoduan | Movable lighthouse |
| CN102654278A (en) * | 2011-03-04 | 2012-09-05 | 海洋王照明科技股份有限公司 | Lifting rod and illumination device |
| CN202852744U (en) * | 2012-10-29 | 2013-04-03 | 郑州宇动新能源有限公司 | Lamp lifting and rotating control device |
-
2013
- 2013-05-31 CN CN201310213692.3A patent/CN104214623B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003147995A (en) * | 2001-11-15 | 2003-05-21 | Denyo Co Ltd | Expansion support |
| WO2005099029A1 (en) * | 2004-03-12 | 2005-10-20 | Thales | Device comprising a telescope elevating mast for a sensing head |
| CN101737638A (en) * | 2009-12-11 | 2010-06-16 | 福建锐霸机电有限公司 | Novel movable type beacon device |
| CN201575431U (en) * | 2009-12-11 | 2010-09-08 | 福建锐霸机电有限公司 | Movable lighthouse lifting device |
| WO2011069346A1 (en) * | 2009-12-11 | 2011-06-16 | Xiao Shaoduan | Movable lighthouse |
| CN101761898A (en) * | 2009-12-22 | 2010-06-30 | 海洋王照明科技股份有限公司 | Lifting device and lighting lamp using same |
| CN102654278A (en) * | 2011-03-04 | 2012-09-05 | 海洋王照明科技股份有限公司 | Lifting rod and illumination device |
| CN202852744U (en) * | 2012-10-29 | 2013-04-03 | 郑州宇动新能源有限公司 | Lamp lifting and rotating control device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104214623A (en) | 2014-12-17 |
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