CN104214532A - Mobile lighting tower based on straight gear drive - Google Patents
Mobile lighting tower based on straight gear drive Download PDFInfo
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- CN104214532A CN104214532A CN201310213696.1A CN201310213696A CN104214532A CN 104214532 A CN104214532 A CN 104214532A CN 201310213696 A CN201310213696 A CN 201310213696A CN 104214532 A CN104214532 A CN 104214532A
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Abstract
A mobile lighting tower based on straight gear drive comprises a mobile trailer and a guide wheel assembly, wherein a tow rod is arranged at the front end of the mobile trailer; the guide wheel assembly comprises a support, a supporting rod, a wheel shaft, two wheels, a motor and a hydraulic cylinder; the support comprises a base body and two supporting arms connected with the base body; the two supporting arms are arranged oppositely in a spaced mode; one end of the supporting rod and the base body are in rotary connection; the other end of the supporting rod and the tow rod are in rotary connection; the wheel shaft penetrates through the two supporting arms in a rotary mode; the wheel shaft is fixedly sleeved with a first straight gear; the two wheels are fixedly arranged at the two ends of the wheel shaft in a sleeved mode respectively; the motor is installed on the support; a drive shaft of the motor is provided with a second straight gear and can drive the second straight gear to freely rotate between the two supporting arms; the second straight gear and the first straight gear are meshed directly or indirectly; the hydraulic cylinder comprises a cylinder body and a hydraulic rod installed inside the cylinder body; one end of the hydraulic rod and the supporting rod are in rotary connection; the cylinder body and the tow rod are in rotary connection. The mobile lighting tower not only can move at a long distance conveniently, but also can move at a short distance conveniently.
Description
[technical field]
The present invention relates to a kind of moving illuminating lighthouse, particularly relate to a kind of moving illuminating lighthouse based on Spur Gear Driving.
[background technology]
During the place operations such as operation in the wild, rescue and relief work at night, construction, fire-fighting, news interview, usually the temporary light source of high brightness and interim energy device is needed, temporarily traditional settling mode builds beacon, mounted lamp, then drawing from far place establishes cable to solve electrical problem, and build the height of beacon temporarily, light angle cannot adjust, more cannot movement fast, time and effort consuming, the solution cycle is long, can not meet needs emergent fast, safety also cannot be ensured.Therefore, technical staff starts to research and develop moving illuminating lighthouse, is undertaken growing distance mobile by external impetus car tethered sliding illumination beacon.
But, when carrying out short-distance movement, adopting external impetus car tethered sliding illumination beacon then not too convenient, now needing to adopt Manual-pushing moving illuminating lighthouse, but due to moving illuminating lighthouse itself heavier, comparatively waste time and energy during promotion.
[summary of the invention]
In view of above-mentioned condition, be necessary to provide a kind of moving illuminating lighthouse based on Spur Gear Driving, can grow easily again can short-distance movement apart from moving.
Based on a moving illuminating lighthouse for Spur Gear Driving, it comprises:
Movable trailer, its front end is provided with drawbar, and external impetus car can draw described movable trailer by described drawbar and move;
Guide wheel assemblies, is connected with described drawbar, and described guide wheel assemblies comprises:
Support, two support arms comprising matrix and be connected with described matrix, described two support arm intervals are oppositely arranged;
Pole, its one end and described matrix are rotatably connected, and make described support with described pole for rotating shaft is free to rotate, and the other end and described drawbar are rotatably connected, and make described pole rotate predetermined angular after-contraction relative to described drawbar;
Wheel shaft, penetrates rotatably described two support arms, described wheel shaft is arranged with the first spur gear regularly, and described first spur gear is between described two support arms, and described wheel shaft is along with described first spur gear rotation;
Two wheels, are set in the two ends of described wheel shaft respectively regularly, make described wheel shaft can drive described wheel turns;
Motor, install on the bracket, the driving shaft of described motor is provided with the second spur gear, described second spur gear is connected with the driving shaft of described motor is coaxial, and described second spur gear is between described two support arms, make the driving shaft of described motor that described second spur gear can be driven free to rotate between described two support arms, described second spur gear directly or indirectly engages with described first spur gear;
Hydraulic cylinder, comprises cylinder body and is arranged on the hydraulic stem in described cylinder body, and one end and the described pole of described hydraulic stem are rotatably connected, and described cylinder body and described drawbar are rotatably connected;
Wherein, when making described Driven by Hydraulic Cylinder hydraulic stem stretch, described expansion link drives described pole to rotate; Described motor drives described wheel shaft to rotate by described second spur gear that is meshed and described first spur gear, and described wheel shaft drives described wheel turns, thus drives described movable trailer to move.
Compared to traditional moving illuminating lighthouse, above-mentioned moving illuminating lighthouse has the following advantages:
(1) drawbar of above-mentioned moving illuminating lighthouse is provided with guide wheel assemblies, and it adopts motor by Spur Gear Driving Component driver wheel turns, thus drives whole moving illuminating lighthouse to carry out short-distance movement; When dynamic car drags moving illuminating lighthouse, Driven by Hydraulic Cylinder pole is rotated relative to drawbar, makes wheel leave ground, avoids wheel contacts ground by the ground struck of projection when towing, thus it is mobile to carry out growing distance easily.Therefore, above-mentioned moving illuminating lighthouse can grow the mobile short-distance movement again of distance easily.
(2) the gear drive power of above-mentioned moving illuminating lighthouse is large, stable drive, and changes any a pair gear combination, can change transmission speed, facilitate user to the demand of friction speed.
Wherein in an embodiment, described guide wheel assemblies comprises the 3rd spur gear and gear shaft, described gear shaft penetrates rotatably described two support arms, described 3rd spur gear is set on described gear shaft regularly, and between described two support arms, described 3rd spur gear is meshed with described first spur gear and described second spur gear simultaneously.
Wherein in an embodiment, described pole is provided with two spaced mounting lugs, and the end of described hydraulic stem between described two mounting lugs, and is rotatably connected by rotating shaft.
Wherein in an embodiment, one end that described pole is connected with described drawbar is extended with rotation lug, described drawbar is provided with fixed axis, described fixed axis comprises boss and is located at the circular shaft on described boss, described circular shaft is through described rotation lug, make described rotation lug rotatable around described circular shaft, and rotate along the end face of described boss.
Wherein in an embodiment, one end that described pole is connected with described support is extended with rotating shaft, and the end face of described matrix is provided with axis hole, and described axis hole is passed in described rotating shaft, and free to rotate at described axis hole.
Wherein in an embodiment, also comprise bearing, described matrix is provided with the groove for installing described bearing, described groove is communicated with the gap between described axis hole and described two support arms, described rotating shaft is successively through after described axis hole and described bearing, by threaded fastener by described bearing locking in described rotating shaft, described rotating shaft is rotated relative to described matrix by described bearing.
Wherein in an embodiment, described pole is connected one end end face with described support is provided with around the described rotating shaft flange of a week, and described flange abuts with described matrix, makes to there is spacing between the end of described pole and described matrix.
Wherein in an embodiment, the free end of described drawbar is provided with handle and the motor control switch near described handle, described drawbar is pulled by described handle, for controlling the moving direction of described movable trailer, described motor control switch is for controlling starting working or quitting work of described motor.
Wherein in an embodiment, also comprise lifting rod component and lamp adapter assembly, described lifting rod component is located at the top of described movable trailer, and described lifting rod component comprises multiple to connect together successively and can the elevating lever of relative sliding, wherein outermost elevating lever is fixed in described movable trailer, described lamp adapter assembly is arranged on the top of the elevating lever of innermost layer, and described lamp adapter assembly comprises:
Rotating connector, it is provided with mounting groove, and the top of the elevating lever of described innermost layer is contained in described mounting groove, and is rotatably connected by bearing pin and described rotating connector;
Crossbeam, is fixed on described rotating connector;
Two the first lamp holders, all by the first U-shaped support installing at the middle part of the end face of described crossbeam, the bottom of described first U-shaped support is fixed on the end face of described crossbeam, described first lamp holder between the two ends of described first U-shaped support, and is rotatably connected with the two ends of described first U-shaped support; And
Two the second lamp holders, respectively by the two ends of the second U-shaped support installing in the bottom surface of described crossbeam, the bottom of described second U-shaped support is fixed on the bottom surface of described crossbeam, described second lamp holder between the two ends of described second U-shaped support, and is rotatably connected with the two ends of described second U-shaped support.
Wherein in an embodiment, the hollow pipe of each described elevating lever to be cross section be rectangle, described rotating connector is isosceles triangle, described groove is located at the summit place of equiangular triangle, and described groove is rectangle, the two lateral walls of described groove respectively with the relative two sides on the top of the elevating lever of described innermost layer just to setting.
[accompanying drawing explanation]
Fig. 1 is the stereogram of the moving illuminating lighthouse of embodiment of the present invention;
Fig. 2 is the stereogram at another visual angle of the moving illuminating lighthouse shown in Fig. 1;
Fig. 3 is the exploded view of the guide wheel assemblies of the moving illuminating lighthouse shown in Fig. 1;
Fig. 4 is the assembly drawing of the guide wheel assemblies shown in Fig. 3;
Fig. 5 is the state diagram when moving illuminating lighthouse shown in Fig. 1 carries out short-distance movement;
Fig. 6 is the state diagram when moving illuminating lighthouse shown in Fig. 1 moves at a distance.
[detailed description of the invention]
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Preferred embodiment of the present invention is given in accompanying drawing.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present invention more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement are just for illustrative purposes.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe specific embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Refer to Fig. 1 and Fig. 2, the moving illuminating lighthouse 100 of embodiment of the present invention is based on Spur Gear Driving, and it comprises movable trailer 110 and guide wheel assemblies 120, and guide wheel assemblies 120 carries out short-distance movement for tethered sliding trailer 110.
The front end of movable trailer 110 is provided with drawbar 111, and external impetus car can be moved by tethered sliding trailer 110 by drawbar 111.Specifically in the illustrated embodiment in which, movable trailer 110 comprises car body and is located at two wheels of vehicle bottom, and guide wheel assemblies 120 and two wheels can form triangular support mechanism, move as tricycle.Car body is provided with control room 115 near the side of one of them wheel, is controlled by the illumination condition of each button to moving illuminating lighthouse 100 in control room 115.
Further, one end of drawbar 111 is fixed on the bottom of car body, and the other end is provided with link 111a, and by mounting with link 111a, tethered sliding throws light on beacon 100 external impetus car.
Refer to Fig. 3 and Fig. 4, guide wheel assemblies 120 is connected with drawbar 111, guide wheel assemblies 120 comprises support 121, pole 122, wheel shaft 123, wheel 125 and motor 126, and motor 126 drives wheel 125 to rotate for live axle 123, and support 121 is for bearing wheel shaft 123.
Two support arm 121b that support 121 comprises matrix 121a and is connected with matrix 121a, two support arm 121b intervals are oppositely arranged.Concrete matrix 121a is rectangle in the illustrated embodiment in which, and the free end of support arm 121b is formed with a kink (figure does not mark).
One end and the matrix 121a of pole 122 are rotatably connected, and make support 121 with pole 122 for rotating shaft is free to rotate, the other end and drawbar 111 are rotatably connected, and make pole 122 rotate predetermined angular after-contraction relative to drawbar 111.
Specifically in the illustrated embodiment in which, one end that pole 122 is connected with drawbar 111 is extended with rotates lug 122b, described drawbar 111 is provided with fixed axis 111d, described fixed axis 111d comprises boss and is located at the circular shaft on described boss, described circular shaft is through described rotation lug 122b, make described rotation lug 122b rotatable around described circular shaft, and rotate along the end face of described boss.
Further, one end that pole 122 is connected with support 121 is extended with rotating shaft 122d, and the end face of matrix 121a is provided with axis hole (figure does not mark), and rotating shaft 122d passes axis hole, and free to rotate at axis hole.
Preferably, guide wheel assemblies 120 also comprises bearing (not shown), matrix 121a is provided with for bearings mounted groove (figure does not mark), gap between the axis hole of groove and support 121 and two support arm 121b is communicated with, rotating shaft 122d is successively through after the axis hole of support 121 and bearing, by threaded fastener by bearing locking on rotating shaft 122d, rotating shaft 122d is rotated relative to matrix 121a by bearing.Owing to adopting bearing to fix rotating shaft 122d, with the frictional force between the matrix 121a reducing rotating shaft 122d and support 121.
Further, pole 122 is connected one end end face with support 121 is provided with the twisted rotary shaft 122d flange 122e of a week, and flange 122e abuts with matrix 121a, makes to there is spacing between the end of pole 122 and matrix 121a.Owing to adopting flange 122e to isolate the rotating shaft 122d of the pole 122 and matrix 121a of support 121, with the frictional force between the matrix 121a reducing rotating shaft 122d and support 121.
Wheel shaft 123 penetrates rotatably two support arm 121b, wheel shaft 123 is arranged with regularly the first spur gear 127a, and described first spur gear 127a is between described two support arm 121b, and wheel shaft 123 rotates along with the first spur gear 127a.Specifically in the illustrated embodiment in which, wheel shaft 123 is arranged on the kink of support arm 121b.Because wheel shaft 123 is arranged on kink, make wheel shaft 123 compared to the centre-of gravity shift of support 121, thus make support 121 drive wheel 125 break-in easily.
Specifically in the illustrated embodiment in which, wheel 125 is two, is set in regularly respectively on the two ends of wheel shaft 123, makes wheel shaft 123 that wheel 125 can be driven freely to rotate.
Motor 126 is arranged on support 121, the driving shaft of motor 126 is provided with the second spur gear 127b, second spur gear 127b is connected with the driving shaft of motor 126 is coaxial, and described second spur gear 127b is between described two support arm 121b, make the driving shaft of motor 126 that the second spur gear 127b can be driven free to rotate between described two support arm 11b, the second spur gear 127b is directly or indirectly meshed with the first spur gear 127a.
Specifically in the illustrated embodiment in which, described guide wheel assemblies comprises the 3rd spur gear 128a and gear shaft 128b, described gear shaft 128b penetrates rotatably described two support arm 121b, described 3rd spur gear 128a is set on described gear shaft 128b regularly, and between described two support arm 121b, described 3rd spur gear 128a is meshed with described first spur gear 127a and described second spur gear 127b simultaneously.
Hydraulic cylinder 129 comprises cylinder body 129a and is arranged on the hydraulic stem 129b in described cylinder body 129a, and one end and the described pole of described hydraulic stem 129b are rotatably connected, and described cylinder body 129a and described drawbar are rotatably connected.Specifically in the illustrated embodiment in which, described pole 122 is provided with two spaced mounting lug 122a, and the end of described hydraulic stem 129b between described two mounting lug 122a, and is rotatably connected by rotating shaft.
Wherein, when making described hydraulic cylinder 129 drive hydraulic stem 129b to stretch, described expansion link drives described pole to rotate; Motor 126 is rotated by the second spur gear 127b of being meshed and the first spur gear 127a live axle 123, and wheel shaft 123 drives wheel 125 to rotate, thus drives movable trailer 110 to move.
Specifically in the illustrated embodiment in which, the free end of drawbar 111 is provided with handle 111b and the motor control switch near handle 111b, drawbar 111 is pulled by handle 111b, for controlling the moving direction of movable trailer 110, motor control switch is for controlling starting working or quitting work of motor 126.
Further, moving illuminating lighthouse 100 also comprises lifting rod component 130 and lamp adapter assembly 140.Lifting rod component 130 is located at the top of movable trailer 110, and lifting rod component 130 comprises multiple to connect together successively and can the elevating lever of relative sliding, and wherein outermost elevating lever is fixed in movable trailer 110.Concrete in the illustrated embodiment in which, the hollow pipe of each elevating lever to be cross section be rectangle, makes between the elevating lever of socket mutually only scalable, and rotatable, thus prevents lamp adapter assembly 140 from arbitrarily rotating.
Please again consult Fig. 1 and Fig. 2, lamp adapter assembly 140 is arranged on the top of the elevating lever of the innermost layer of lifting rod component 130, and lamp adapter assembly 140 comprises rotating connector 141, crossbeam 142, two the first lamp holders 143 and two the second lamp holders 144.
Rotating connector 141 is provided with mounting groove, and the top of the elevating lever of innermost layer is contained in mounting groove, and is rotatably connected by bearing pin and rotating connector 141.It is concrete that rotating connector 141 is isosceles triangle, and groove is located at the summit place of equiangular triangle, and groove is rectangle in the illustrated embodiment in which, the two lateral walls of groove respectively with the relative two sides on the top of the elevating lever of innermost layer just to setting.
Crossbeam 142 is fixed on rotating connector 141.Concrete in the illustrated embodiment in which, crossbeam 142 for cross section be the hollow tube of rectangle, the base of rotating connector 141 is arranged on the bottom surface of crossbeam 142.
Two the first lamp holders 143 are all arranged on the middle part of the end face of crossbeam 142 by the first U-shaped support 145, the bottom of the first U-shaped support 145 is fixed on the end face of crossbeam 142, first lamp holder 143 between the two ends of the first U-shaped support 145, and is rotatably connected with the two ends of the first U-shaped support 145.Specifically in the illustrated embodiment, first lamp holder 143 is Projecting Lamp, first lamp holder 143 is rotatably connected by screw rod and the first U-shaped support 145, screw rod is fixed on the relative both sides of lamp holder, and through sealed with nut behind the end of the first U-shaped support 145, when unscrewing nut, i.e. rotatable first lamp holder 143.
Two the second lamp holders 144 are arranged on the two ends of the bottom surface of crossbeam 142 respectively by the second U-shaped support 146, the bottom of the second U-shaped support 146 is fixed on the bottom surface of crossbeam 142, second lamp holder 144 between the two ends of the second U-shaped support 146, and is rotatably connected with the two ends of the second U-shaped support 146.Specifically in the illustrated embodiment, second lamp holder 144 is Projecting Lamp, second lamp holder 144 is rotatably connected by screw rod and the second U-shaped support 146, screw rod is fixed on the relative both sides of lamp holder, and through sealed with nut behind the end of the second U-shaped support 146, when unscrewing nut, i.e. rotatable second lamp holder 144.
See also Fig. 5 and Fig. 6, moving illuminating lighthouse 100 is fixed with guide wheel assemblies 120 above.If moving illuminating lighthouse 100 needs short-distance movement, guide wheel assemblies 120 can be utilized to drive beacon to move.The support 121 of guide wheel assemblies 120 utilizes wheel shaft 123 to secure two each and every one wheels 125 and a first spur gear 127a, and the first spur gear 127a rotates together with wheel shaft 123 with wheel 125.A motor 126 is also fixed in the side of support 121, the driving shaft of motor 126 installs a second spur gear 127b, the second spur gear 127b on motor 126 is engaged with the first spur gear 127a on wheel shaft 123 by the 3rd spur gear 128a, then motor 126 rotates and drives wheel 125 to rotate.Support 121 top fixed axis 111d holds, and bearing penetrates pole 122, pole 122 can at rotation on bearings.Pole 122 is promoted by a hydraulic cylinder 129, can rotate, thus rises wheel 125.Hydraulic cylinder 129 is communicated in mobile pharos, by hydraulic pump drive by hydraulic tube.Motor 126 wheels 125 carries out short-distance movement.
Compared to traditional moving illuminating lighthouse, above-mentioned moving illuminating lighthouse 100 has the following advantages:
(1) drawbar 111 of above-mentioned moving illuminating lighthouse 100 is provided with guide wheel assemblies 120, and it adopts motor to be rotated by Spur Gear Driving Component driver wheel 125, thus drives whole moving illuminating lighthouse 100 to carry out short-distance movement; When dynamic car drags moving illuminating lighthouse 100, hydraulic cylinder 129 drives pole 122 to rotate relative to drawbar 111, makes wheel 125 leave ground, avoids wheel 125 kiss the earth by the ground struck of projection when towing, thus it is mobile to carry out growing distance easily.Therefore, above-mentioned moving illuminating lighthouse 100 can grow the mobile short-distance movement again of distance easily.
(2) the gear drive power of above-mentioned moving illuminating lighthouse 100 is large, stable drive, and changes any a pair gear combination, can change transmission speed, facilitate user to the demand of friction speed.
(3) design handle 111b on the drawbar 111 of moving illuminating lighthouse 100, handle 111b side arranges motor 126 switch.When moving illuminating lighthouse 100 needs small distance movement, now press motor 126 switch, motor 126 wheels 125 is rotated, thus drives moving illuminating lighthouse 100 to carry out small distance movement, meanwhile, pulls dynamic handle 111b, can control moving direction.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. based on a moving illuminating lighthouse for Spur Gear Driving, it is characterized in that, comprising:
Movable trailer, its front end is provided with drawbar, and external impetus car can draw described movable trailer by described drawbar and move;
Guide wheel assemblies, is connected with described drawbar, and described guide wheel assemblies comprises:
Support, two support arms comprising matrix and be connected with described matrix, described two support arm intervals are oppositely arranged;
Pole, its one end and described matrix are rotatably connected, and make described support with described pole for rotating shaft is free to rotate, and the other end and described drawbar are rotatably connected, and make described pole rotate predetermined angular after-contraction relative to described drawbar;
Wheel shaft, penetrates rotatably described two support arms, described wheel shaft be arranged with the first spur gear regularly, described first spur gear between described two support arms, and described wheel shaft along with described first spur gear rotate;
Two wheels, are set in the two ends of described wheel shaft respectively regularly, make described wheel shaft can drive described wheel turns;
Motor, install on the bracket, the driving shaft of described motor is provided with the second spur gear, described second spur gear is connected with the driving shaft of described motor is coaxial, and described second spur gear is between described two support arms, make the driving shaft of described motor that described second spur gear can be driven free to rotate between described two support arms, described second spur gear directly or indirectly engages with described first spur gear;
Hydraulic cylinder, comprises cylinder body and is arranged on the hydraulic stem in described cylinder body, and one end and the described pole of described hydraulic stem are rotatably connected, and described cylinder body and described drawbar are rotatably connected;
Wherein, when making described Driven by Hydraulic Cylinder hydraulic stem stretch, described expansion link drives described pole to rotate; Described motor drives described wheel shaft to rotate by described second spur gear that is meshed and described first spur gear, and described wheel shaft drives described wheel turns, thus drives described movable trailer to move.
2. moving illuminating lighthouse as claimed in claim 1, it is characterized in that, described guide wheel assemblies comprises the 3rd spur gear and gear shaft, described gear shaft penetrates rotatably described two support arms, described 3rd spur gear is set on described gear shaft regularly, and between described two support arms, described 3rd spur gear is meshed with described first spur gear and described second spur gear simultaneously.
3. moving illuminating lighthouse as claimed in claim 1, it is characterized in that, described pole is provided with two spaced mounting lugs, and the end of described hydraulic stem between described two mounting lugs, and is rotatably connected by rotating shaft.
4. moving illuminating lighthouse as claimed in claim 1, it is characterized in that, one end that described pole is connected with described drawbar is extended with rotation lug, described drawbar is provided with fixed axis, described fixed axis comprises boss and is located at the circular shaft on described boss, described circular shaft, through described rotation lug, makes described rotation lug rotatable around described circular shaft, and rotates along the end face of described boss.
5. moving illuminating lighthouse as claimed in claim 1, it is characterized in that, one end that described pole is connected with described support is extended with rotating shaft, and the end face of described matrix is provided with axis hole, and described axis hole is passed in described rotating shaft, and free to rotate at described axis hole.
6. moving illuminating lighthouse as claimed in claim 5, it is characterized in that, also comprise bearing, described matrix is provided with the groove for installing described bearing, described groove is communicated with the gap between described axis hole and described two support arms, described rotating shaft successively through after described axis hole and described bearing, by threaded fastener by described bearing locking in described rotating shaft, described rotating shaft is rotated relative to described matrix by described bearing.
7. moving illuminating lighthouse as claimed in claim 5, it is characterized in that, described pole is connected one end end face with described support is provided with around the described rotating shaft flange of a week, and described flange abuts with described matrix, makes to there is spacing between the end of described pole and described matrix.
8. moving illuminating lighthouse as claimed in claim 1, it is characterized in that, the free end of described drawbar is provided with handle and the motor control switch near described handle, described drawbar is pulled by described handle, for controlling the moving direction of described movable trailer, described motor control switch is for controlling starting working or quitting work of described motor.
9. moving illuminating lighthouse as claimed in claim 1, it is characterized in that, also comprise lifting rod component and lamp adapter assembly, described lifting rod component is located at the top of described movable trailer, and described lifting rod component comprises multiple to connect together successively and can the elevating lever of relative sliding, wherein outermost elevating lever is fixed in described movable trailer, and described lamp adapter assembly is arranged on the top of the elevating lever of innermost layer, and described lamp adapter assembly comprises:
Rotating connector, it is provided with mounting groove, and the top of the elevating lever of described innermost layer is contained in described mounting groove, and is rotatably connected by bearing pin and described rotating connector;
Crossbeam, is fixed on described rotating connector;
Two the first lamp holders, all by the first U-shaped support installing at the middle part of the end face of described crossbeam, the bottom of described first U-shaped support is fixed on the end face of described crossbeam, described first lamp holder between the two ends of described first U-shaped support, and is rotatably connected with the two ends of described first U-shaped support; And
Two the second lamp holders, respectively by the two ends of the second U-shaped support installing in the bottom surface of described crossbeam, the bottom of described second U-shaped support is fixed on the bottom surface of described crossbeam, described second lamp holder between the two ends of described second U-shaped support, and is rotatably connected with the two ends of described second U-shaped support.
10. moving illuminating lighthouse as claimed in claim 9, it is characterized in that, the hollow pipe of each described elevating lever to be cross section be rectangle, described rotating connector is isosceles triangle, described groove is located at the summit place of equiangular triangle, and described groove is rectangle, the two lateral walls of described groove respectively with the relative two sides on the top of the elevating lever of described innermost layer just to setting.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310213696.1A CN104214532B (en) | 2013-05-31 | 2013-05-31 | Moving illuminating lighthouse based on Spur Gear Driving |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310213696.1A CN104214532B (en) | 2013-05-31 | 2013-05-31 | Moving illuminating lighthouse based on Spur Gear Driving |
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| CN104214532B CN104214532B (en) | 2017-05-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701078A (en) * | 2021-09-04 | 2021-11-26 | 交通运输部科学研究院 | Tunnel construction lighting equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4077480A (en) * | 1976-07-08 | 1978-03-07 | Ground Hog, Inc. | One man operated, twin wheel mounted powered earth drill |
| AU8938901A (en) * | 2000-11-10 | 2002-05-16 | Ross Alan Johnson | Lighting tower mast support |
| US20060042841A1 (en) * | 2004-08-27 | 2006-03-02 | Russell Andrew J | Powered tug |
| CN101659275A (en) * | 2008-08-27 | 2010-03-03 | 蒋友明 | Small four-wheel trailer |
| CN201502871U (en) * | 2009-10-20 | 2010-06-09 | 首帆动力设备制造(上海)有限公司 | Movable light house with composite power supply |
| CN101737638A (en) * | 2009-12-11 | 2010-06-16 | 福建锐霸机电有限公司 | Novel movable type beacon device |
| CN202200891U (en) * | 2011-08-19 | 2012-04-25 | 河南高远公路养护设备股份有限公司 | Special emergency rescue equipment for highway traffic accident |
-
2013
- 2013-05-31 CN CN201310213696.1A patent/CN104214532B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4077480A (en) * | 1976-07-08 | 1978-03-07 | Ground Hog, Inc. | One man operated, twin wheel mounted powered earth drill |
| AU8938901A (en) * | 2000-11-10 | 2002-05-16 | Ross Alan Johnson | Lighting tower mast support |
| US20060042841A1 (en) * | 2004-08-27 | 2006-03-02 | Russell Andrew J | Powered tug |
| CN101659275A (en) * | 2008-08-27 | 2010-03-03 | 蒋友明 | Small four-wheel trailer |
| CN201502871U (en) * | 2009-10-20 | 2010-06-09 | 首帆动力设备制造(上海)有限公司 | Movable light house with composite power supply |
| CN101737638A (en) * | 2009-12-11 | 2010-06-16 | 福建锐霸机电有限公司 | Novel movable type beacon device |
| CN202200891U (en) * | 2011-08-19 | 2012-04-25 | 河南高远公路养护设备股份有限公司 | Special emergency rescue equipment for highway traffic accident |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113701078A (en) * | 2021-09-04 | 2021-11-26 | 交通运输部科学研究院 | Tunnel construction lighting equipment |
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| CN104214532B (en) | 2017-05-31 |
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