CN205245009U - lifting high-pole lamp - Google Patents
lifting high-pole lamp Download PDFInfo
- Publication number
- CN205245009U CN205245009U CN201521021467.0U CN201521021467U CN205245009U CN 205245009 U CN205245009 U CN 205245009U CN 201521021467 U CN201521021467 U CN 201521021467U CN 205245009 U CN205245009 U CN 205245009U
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp panel
- support arm
- lifting
- supporting mechanism
- 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.)
- Withdrawn - After Issue
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 230000003028 elevating effect Effects 0.000 claims description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a lifting high-pole lamp, which comprises a base, a hollow lamp pole and a lamp panel, wherein the lamp panel and a top lightning rod device are arranged at the top end of the lamp pole, the lifting high-pole lamp also comprises a lamp panel supporting mechanism for supporting the lamp panel and a lamp panel lifting mechanism for lifting the lamp panel, and a first driving device for expanding and contracting the lamp panel supporting mechanism and a second driving device for lifting the lamp panel lifting mechanism are arranged in the base; the lamp panel supporting mechanism comprises an upper umbrella platform, a lower umbrella platform, an upper supporting arm, a lower supporting arm, an upper supporting arm connecting structure, a lower supporting arm connecting structure and a mounting structure, a fixed pulley block is arranged on the periphery of the top of the lamp pole, a second pull ring is arranged on the upper surface of the lamp panel and connected with a second steel wire rope, and the second steel wire rope is connected with a second driving device used for lifting the lamp panel after bypassing the fixed pulley block. The utility model discloses stable in structure, long service life, the installation is dismantled easily, easy maintenance's over-and-under type high-pole lamp to adapt to complicated changeable service environment better.
Description
Technical field
The utility model relates to a kind of lifting type tall rod lamp.
Background technology
High-Pole Lamp generally refers to 15 meters of above steel cylindricality lamp stand and high power combination lamp framesThe novel lighting apparatus becoming, can be divided into non-lifting type tall rod lamp and lifting type tall rod lamp. Non-liftingThe installation of formula High-Pole Lamp and maintenance are not easily, therefore, and for ease of safeguarding and changing orderAs last, adopt lifting type tall rod lamp. Lifting type tall rod lamp is generally by lamp stand, lamp bracket, light fixture electricityGas, lamp bracket elevating mechanism, top lightning arrester and base foundation part composition, be usually used in citySquare, station, harbour, goods yard, highway, stadium and viaduct etc. need to provide large areaThe place of illumination.
The elevating mechanism of existing lifting type tall rod lamp, often adopts the machine driving side of rope sheave transmissionThe elevating mechanism of formula. Provide power by motor, after reducing gear, the rotating of band movable reelBe wound around or unclamp steel wire rope and can realize elevating function. High according to the CJ/T3076-1998 of the Ministry of ConstructionPertinent regulations in bar lighting installation technical conditions, are being used single wire rope as the main rope of liftingTime, should there is automatic relief arrangement, i.e. after putting in place, lamp panel rising can be hung on reliably lamp standUpper, make haulage cable off-load.
Current elevating mechanism, often adopts steel wire rope directly to hold lamp panel, or with hooking,Or with screw mandrel support etc. As Chinese utility model patent number 02260831.1 disclosed one " risesFormula High-Pole Lamp falls ", below masthead frame, hanging sleeve is housed, the upper plane of lamp panel is provided with hook,Hanging sleeve inner surface is provided with is with bevelled projection and groove, traverses the straight pin in Hook,When suspension, fall into and in groove, realize drag-line unloading. Hook unloading mechanism exists and breaks off relations, links up with instructionUnconspicuous problem, especially, in the time using multiple hook, is subject to the impact of high-altitude wind speed, can produceGive birth to lamp panel imbalance and cause many hooks can not complete smoothly wraparound the while, hang the situation of closing,Thereby easily cause lamp panel to fall, cause great danger.
Chinese utility model patent numbers 200920169997.8, discloses " a kind of double step-downHigh-Pole Lamp ", comprise the body of rod, be located at the camera disk on body of rod top, and be fixed on the lamp at topDish, its innovative point is: in the described body of rod, be respectively arranged with lifting camera disk and lamp panel and be connectedLift structure, described lamp panel hoisting mechanism directly over camera disk hoisting mechanism, its ropeOne, upwards extend along body of rod central axis, and be divided into three strands by the deconcentrator at body of rod topBe connected with lamp panel afterwards. Camera disk and lamp panel still need to further by rope after rising, and do not establishPut extra drag rope unloading mechanism, thus also dangerous while use, do not meet pertinent regulations.
The disclosed one of Chinese invention patent application 201310156525.X " the high bar of liftLamp ", comprise hollow lamp stand, in hollow lamp stand, be provided with a lifting screw, at hollow lamp standBe provided with outward and control the joystick that lifting screw rotates, in hollow lamp stand, be provided with thread bush, spiral shellLine cover and lifting screw threaded engagement, be connected with elevating lever on thread bush, establish in elevating lever endThere are pin and lamp socket, on lamp socket, are connected with bulb. In the time that bulb breaks down need maintenance, rotate and controlHandle rotates lifting screw, always makes elevating lever and bulb lower together. Can find out,This invention adopts long lifting screw to carry out lifting and support to lamp panel. Due to the height one of High-Pole LampAs more than 15 meters, the height of this lifting screw is also 15 meters of left and right. Long lifting screw is longTime carrying lamp panel, can produce distortion, thereby causes elevating lever and the bulb above etc. thereof cannotDecline, therefore its lifting structure is unstable.
Summary of the invention
In order to overcome the unstability of existing lifting type tall rod lamp elevating mechanism and irrationalityShortcoming, the utility model provides a kind of Stability Analysis of Structures, long service life, installing/dismounting is easy,Easy to maintenance to adapt to better the lifting type tall rod lamp of environment for use complicated and changeable.
The technical solution adopted in the utility model is:
Lifting type tall rod lamp, comprises lamp stand and the lamp panel of pedestal, hollow, and described lamp stand adoptsPlug-in type or inner flange type are arranged on described pedestal, and the top of described lamp stand arranges to some extentThe lamp panel of stating and lightning arrester, on described lamp panel, evenly circumferential row is shown some light fixtures; Its spyLevy and be: also comprise lamp panel supporting mechanism for supporting lamp panel and the lamp panel for lifting lamp panelElevating mechanism, is provided with in described pedestal for launching and shrinking first of lamp panel supporting mechanismDrive unit and for the second drive unit of lifting lamp panel;
Described lamp panel supporting mechanism comprise umbrella platform, subumbrella platform, upper support arm, lower support arm,Upper and lower support arm syndeton and mounting structure, described subumbrella platform and described lamp stand are fixedConnect; The upper surface circumference of the lower surface circumference of described upper umbrella platform and described subumbrella platform dividesBe not provided with the mounting structure for installing support arm and lower support arm, described upper support armOne end and one end and the mounting structure of mounting structure and described lower support arm hinged respectively,The other end of the other end of described upper support arm and lower support arm is hinged; Described topIn portion's lightning arrester, be provided with fixed pulley, on the upper surface of described upper umbrella platform, be provided with first and drawRing, the first described draw ring is connected with the first steel wire rope, described in the first described steel wire rope is walked aroundFixed pulley after be connected for the first drive unit launching and shrink lamp panel supporting mechanism;
The top perimeter of described lamp stand is provided with fixed pulley group, and the upper surface of described lamp panel is establishedBe equipped with the second draw ring, the second described draw ring is connected with the second steel wire rope, the second described steel wireRope is connected with the second drive unit for lifting lamp panel after walking around described fixed pulley group.
The lower surface of described lamp panel is provided with arc groove, when described lamp panel supporting mechanism wholeStrut while supporting lamp panel, described upper support arm is embedded in described arc groove.
Described lamp panel is the symmetrical frame structure of annular or regular polygon.
Upper support arm and the lower support arm of described lamp panel supporting mechanism arrange in pairs, can arrange threeTo or more than.
Between described upper support arm and lower support arm, described upper support arm and upper umbrella platform, underBetween support arm and subumbrella platform, all adopt pin to be articulated and connected.
The top of described lamp stand has for the expansion of lamp panel supporting mechanism, support lamp panel and usesGroove.
The center of the lower surface of described upper umbrella platform is provided with the upper projection to downward-extension, describedThe center of the upper surface of subumbrella platform is provided with upwardly extending lower projection, when described lamp panel supportsMechanism all struts while supporting lamp panel, and described upper projection contacts laminating with lower projection.
The beneficial effects of the utility model are embodied in:
1) the utility model adopts the automatic deloading dress of lamp panel supporting mechanism as the second steel wire ropePut. When lamp panel rises to after specified altitude assignment, unclamp the first steel wire rope of tension lamp panel supporting mechanism,Lamp panel supporting mechanism automatically struts under Action of Gravity Field, realizes unloading the second steel wire rope automaticallyLotus.
2) the utility model adopts lamp panel supporting mechanism to support lamp panel and light fixture. Work as lampAfter dish supporting mechanism all launches, the support that upper umbrella platform is subject to subumbrella platform simultaneously be connected lamp panel and prop upThe tension of the first steel wire rope of support mechanism, upper support arm is embedded in the arc groove of lamp panel lower surface,Ensure the reliability that lamp panel is supported.
3) the utility model adopt lamp panel supporting mechanism to the second steel wire rope carry out automatic deloading andLamp panel light fixture is supported, simple to operate, Stability Analysis of Structures, easy to maintenance, and lamp panel structureLightly, safe.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the complete softened state structural representation of lamp panel supporting mechanism of the present utility model.
Fig. 3 is the structural representation that the utility model lamp panel supporting mechanism struts process status.
Fig. 4 is the not structural representation of softened state of the utility model lamp panel supporting mechanism.
Fig. 5 is the structural representation of the utility model lamp panel lower surface.
Fig. 6 is the structural representation of the utility model lamp panel upper surface.
Fig. 7 is the structural representation at the utility model lamp stand top.
Detailed description of the invention
Referring to figs. 1 through Fig. 7, lifting type tall rod lamp, comprises lamp stand 2 and of pedestal 1, hollowLamp panel 3, described lamp stand 2 adopts plug-in type or inner flange type to be arranged on described pedestal 1,Be provided with described lamp panel 3 and top lightning arrester 7 on the top of described lamp stand 2, described inLamp panel 3 on evenly circumferential row show some light fixtures 4; Also comprise the lamp for supporting lamp panel 3Coil supporting mechanism 5 and the lamp panel elevating mechanism 6 for lifting lamp panel 3, in described pedestal 1Be provided with for launch and shrink the first drive unit of lamp panel supporting mechanism 5 and for riseThe second drive unit of lamp panel 3 falls;
Described lamp panel supporting mechanism 5 comprise umbrella platform 51, subumbrella platform 52, upper support arm 53,Lower support arm 54, upper and lower support arm syndeton 55 and mounting structure 56, described subumbrellaPlatform 52 is fixedly connected with described lamp stand 2; Lower surface 512 circumference of described upper umbrella platform 51And upper surface 522 circumference of described subumbrella platform 52 are respectively arranged with for installing supportThe mounting structure 56 of arm and lower support arm, one end and the mounting structure of described upper support arm 53And one end of described lower support arm 54 and mounting structure 56 is hinged respectively, described upperThe other end of the other end of brace 53 and lower support arm 54 is hinged; Described top is kept awayIn thunder device 7, be provided with fixed pulley 57, on the upper surface 511 of described upper umbrella platform 51, arrangeHave the first draw ring 514, the first described draw ring 514 is connected with the first steel wire rope, and describedOne steel wire rope walk around after described fixed pulley 57 with for launching and shrinking lamp panel supporting mechanismThe first drive unit connects;
The top perimeter of described lamp stand 2 is provided with fixed pulley group 61, described lamp panel 3Upper surface is provided with the second draw ring 32, and the second described draw ring 32 is connected with the second steel wire rope,After the second described steel wire rope is walked around described fixed pulley group 61 and for second of lifting lamp panelDrive unit connects.
The lower surface of described lamp panel 3 is provided with arc groove 31, when described lamp panel support machineStructure 5 all struts while supporting lamp panel 3, and described upper support arm is embedded in described arc groove 31In.
Described lamp panel 3 is the symmetrical frame structure of annular or regular polygon.
The upper support arm 53 of described lamp panel supporting mechanism 5 and lower support arm 54 arrange in pairs,Can arrange three pairs or more than.
Between described upper support arm 53 and lower support arm 54, described upper support arm 53 andBetween upper umbrella platform 51, lower support arm 54 and subumbrella platform 52, all adopt pin to be articulated and connected.
The top of described lamp stand 2 has for lamp panel supporting mechanism and struts, supports lamp panel useGroove 21.
The center of the lower surface of described upper umbrella platform is provided with the upper projection 513 to downward-extension, instituteThe center of the upper surface of the subumbrella platform of stating is provided with upwardly extending lower projection 521, when describedLamp panel supporting mechanism all struts while supporting lamp panel, and described upper projection contacts subsides with lower projectionClose.
When the present embodiment is specifically implemented,
In pedestal 1, be respectively arranged with for the second drive unit of lifting lamp panel 3 with for launchingWith the first drive unit that shrinks lamp panel supporting mechanism 5. Promote when lamp panel, in pedestal 1 forElectric machine rotation in the second drive unit of lifting lamp panel 3, slows down by worm and gear, more logicalCross gear drive, drive hoist engine to be wound around the second steel wire rope. The second steel wire rope is walked around lamp stand 2 and is pushed upThe fixed pulley group 61 that portion's periphery arranges, is connected with the draw ring 32 of lamp panel 3 upper surface settings, carriesRise lamp panel 3. In the lifting process of lamp panel 3, lamp panel supporting mechanism 5 keeps Fig. 4 not strutState.
After lamp panel 3 rises to a little more than specified altitude assignment, stop for the motor of lifting lamp panel 3Rotate, lamp panel 3 stops rising. Drive for launching and shrinking first of lamp panel supporting mechanism 5Motor in device rotates backward, and discharges the first steel wire rope on hoist engine, the first steel wire rope aroundCross the fixed pulley 57 in lightning arrester 7, with on upper umbrella platform 51 arrange draw ring 514 be connected.Upper umbrella platform 51, upper support arm 53 under Action of Gravity Field slowly decline, on support arm 53 and underSupport arm 54 stretches out, struts from the groove 21 of lamp stand 2, and lamp panel supporting mechanism 5 is as Fig. 3 supportOpen procedure state, until the upper projection 513 of upper umbrella platform 51 and the lower projection 521 of subumbrella platform 52Contact laminating, lamp panel supporting mechanism all struts, as shown in Figure 2 state. Now, for exhibitionThe motor of opening and shrink lamp panel supporting mechanism 5 stops operating.
After lamp panel supporting mechanism all struts, for the motor reversal of lifting lamp panel 3, dischargeThe second steel wire rope, until lamp panel 3 drops to specified altitude assignment, and frame is on lamp panel supporting mechanism 5,Now, support arm 53 is embedded in arc groove 31 completely, and motor stops operating, and completes lamp panel and props upThe support of support mechanism 5 to lamp panel 3, and the Self-tipping of the second steel wire rope of lifting lamp panel 3.
Content described in this description embodiment is only the row of the way of realization to inventive conceptLift, protection domain of the present utility model should not be regarded as only limiting to that embodiment states is concreteForm, protection domain of the present utility model also and in those skilled in the art according to the utility modelThe equivalent technologies means that design can be expected.
Claims (7)
1. lifting type tall rod lamp, comprises lamp stand and the lamp panel of pedestal, hollow, described lamp standAdopt plug-in type or inner flange type to be arranged on described pedestal, establish on the top of described lamp standBe equipped with described lamp panel and top arrester device, if even circumferential row is shown on described lamp panelDry light fixture; It is characterized in that: also comprise lamp panel supporting mechanism for supporting lamp panel and for risingFall the lamp panel elevating mechanism of lamp panel, in described pedestal, be provided with for launching and shrinking lamp panel and prop upThe first drive unit of support mechanism and for the second drive unit of lifting lamp panel;
Described lamp panel supporting mechanism comprise umbrella platform, subumbrella platform, upper support arm, lower support arm,Upper and lower support arm syndeton and mounting structure, described subumbrella platform and described lamp stand are fixedConnect; The upper surface circumference of the lower surface circumference of described upper umbrella platform and described subumbrella platform dividesBe not provided with the mounting structure for installing support arm and lower support arm, described upper support armOne end and one end and the mounting structure of mounting structure and described lower support arm hinged respectively,The other end of the other end of described upper support arm and lower support arm is hinged; Described topIn portion's lightning arrester, be provided with fixed pulley, on the upper surface of described upper umbrella platform, be provided with first and drawRing, the first described draw ring is connected with the first steel wire rope, described in the first described steel wire rope is walked aroundFixed pulley after be connected for the first drive unit of lifting lamp panel supporting mechanism;
The top perimeter of described lamp stand is provided with fixed pulley group, and the upper surface of described lamp panel is establishedBe equipped with the second draw ring, the second described draw ring is connected with the second steel wire rope, the second described steel wireRope is walked around after described fixed pulley group and the second drive unit for lifting lamp panel elevating mechanismConnect.
2. lifting type tall rod lamp as claimed in claim 1, is characterized in that: described lampThe lower surface of dish is provided with arc groove, when described lamp panel supporting mechanism all struts support lamp panelTime, described upper support arm is embedded in described arc groove.
3. lifting type tall rod lamp as claimed in claim 2, is characterized in that: described lampDish is the symmetrical frame structure of annular or regular polygon.
4. lifting type tall rod lamp as claimed in claim 3, is characterized in that: described lampDish supporting mechanism upper support arm and lower support arm arrange in pairs, can arrange three pairs or more than.
5. lifting type tall rod lamp as claimed in claim 4, is characterized in that: described is upperBetween support arm and lower support arm, described upper support arm and upper umbrella platform, lower support arm and subumbrellaBetween platform, all adopt pin to be articulated and connected.
6. lifting type tall rod lamp as claimed in claim 5, is characterized in that: described lampThe top of bar has for lamp panel supporting mechanism and struts, supports the groove that lamp panel uses.
7. lifting type tall rod lamp as claimed in claim 6, is characterized in that: described is upperThe center of the lower surface of umbrella platform is provided with the upper projection to downward-extension, the upper table of described subumbrella platformMian center is provided with upwardly extending lower projection, when described lamp panel supporting mechanism all strutsWhile supporting lamp panel, described upper projection contacts laminating with lower projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521021467.0U CN205245009U (en) | 2015-12-10 | 2015-12-10 | lifting high-pole lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521021467.0U CN205245009U (en) | 2015-12-10 | 2015-12-10 | lifting high-pole lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205245009U true CN205245009U (en) | 2016-05-18 |
Family
ID=55944081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521021467.0U Withdrawn - After Issue CN205245009U (en) | 2015-12-10 | 2015-12-10 | lifting high-pole lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205245009U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371192A (en) * | 2015-12-10 | 2016-03-02 | 浙江工业大学 | lifting high-pole lamp |
| CN107101142A (en) * | 2017-04-28 | 2017-08-29 | 广州虎辉照明科技公司 | A kind of LED High-Pole Lamps |
| CN107859954A (en) * | 2017-11-16 | 2018-03-30 | 广东豪泰照明科技有限公司 | A kind of liftable High-Pole Lamp |
-
2015
- 2015-12-10 CN CN201521021467.0U patent/CN205245009U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371192A (en) * | 2015-12-10 | 2016-03-02 | 浙江工业大学 | lifting high-pole lamp |
| CN107101142A (en) * | 2017-04-28 | 2017-08-29 | 广州虎辉照明科技公司 | A kind of LED High-Pole Lamps |
| CN107859954A (en) * | 2017-11-16 | 2018-03-30 | 广东豪泰照明科技有限公司 | A kind of liftable High-Pole Lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2960487C (en) | System and method for removing and/or installing a rotor blade of a wind turbine | |
| US9821417B2 (en) | System and method for replacing a pitch bearing | |
| CN205245009U (en) | lifting high-pole lamp | |
| CN102734056B (en) | Repair platform is attached to the method for wind turbine | |
| CN103545751B (en) | Overhead transmission line ground wire optical fiber cable fitting changes support | |
| CN104176648A (en) | Luffing fixed crane for wire rope of single-arm rack | |
| CN105371192B (en) | lifting high-pole lamp | |
| CN105271024A (en) | Tower crane with wind-proof structure | |
| CN105371191B (en) | Lamp panel supporting mechanism for lifting type high-pole lamp | |
| CN203998705U (en) | Single arm frame steel wire rope luffing stationary crane | |
| CN205245011U (en) | Lamp panel supporting mechanism for lifting type high-pole lamp | |
| CN210601339U (en) | Gardens are with preventing sheltering from street lamp | |
| CN211444518U (en) | Spinning winding device | |
| CN106089566A (en) | For replacing the method and system of single wind turbine blade | |
| CN212908045U (en) | Novel antenna mounting bracket | |
| CN105293304A (en) | Tower crane with counterweight blocks capable of being quickly mounted or demounted | |
| CN203907524U (en) | Automatic hook device for high-pole lamp | |
| JP6300356B2 (en) | Steel tower dismantling and assembly equipment | |
| CN109462185B (en) | Insulator hoisting method of high-voltage transmission line | |
| CN209819381U (en) | High-pole lamp | |
| CN208532061U (en) | A kind of derrick crane convenient for construction | |
| CN209942208U (en) | Pulley type front-hung hoist mounting structure for climbing frame lifting | |
| CN208001104U (en) | Hanger frame for mounting power switch | |
| CN113823978A (en) | Telescopic high-altitude grounding assembly and disassembly device for 500KV transformer substation | |
| CN205245010U (en) | Lamp panel for lifting type high-pole lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160518 Effective date of abandoning: 20171107 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160518 Effective date of abandoning: 20171107 |