CN111963962A - Street lamp device with lifting structure - Google Patents
Street lamp device with lifting structure Download PDFInfo
- Publication number
- CN111963962A CN111963962A CN202010890308.3A CN202010890308A CN111963962A CN 111963962 A CN111963962 A CN 111963962A CN 202010890308 A CN202010890308 A CN 202010890308A CN 111963962 A CN111963962 A CN 111963962A
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- Prior art keywords
- gear
- worm
- street lamp
- lifting
- base
- 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.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 claims 2
- 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 1
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a street lamp device with a lifting structure, which comprises a base, support columns and a lamp body, wherein the base is arranged on the ground, the support columns are arranged side by side and are connected with the base, a driving motor is arranged in the base, a worm transmission structure is arranged in each support column, the street lamp device also comprises a gear lifting frame, the gear lifting frame is driven by the worm transmission mechanism to lift, and the lamp body is arranged on the gear lifting frame; the lifting function of the street lamp body is realized by matching the gear lifting frame with the worm transmission structure, the static fixed worm and the dynamic movable worm are arranged in the worm transmission structure, the movable worm is driven by the motor and matched with the fixed worm to realize lifting, and the street lamp has a simple and reliable integral structure and lower energy consumption; the lifting trigger switch is integrated on the base, and the lifting trigger switch is provided with the pull door and the lock lug, so that the street lamp is convenient to operate, safe and reliable, and convenient for a maintainer to adjust the height of the street lamp.
Description
Technical Field
The invention relates to a street lamp device with a lifting structure, in particular to a lifting mechanism with a worm gear transmission structure inside.
Background
Street lamps, which refer to lamps providing a road with an illumination function, generally refer to lamps in a road illumination range in traffic illumination, and are widely applied to various places needing illumination.
Traditional street lamp is by lamps and lanterns, electric wire, light source, lamp pole, arm, ring flange, basic built-in fitting constitute a whole, and street lamp maintenance is carried out work by the manual work with the help of cat ladder or lift excavator at every turn, and is inefficient, along with the development of urbanization construction, more and more different road scenes need the not lighting condition of co-altitude, consequently to the street lamp, possesses adjustable elevating system and becomes a new demand.
The technical difficulty of the existing street lamp is that how to design a lifting structure of the street lamp, the lifting function can be realized, the reliability is high, and the operability is easy to meet.
Disclosure of Invention
In view of the above, the present invention is directed to a street lamp device with a lifting structure;
the novel LED lamp is characterized by comprising a base, a supporting column and a lamp body, wherein the base is installed on the ground, the supporting column is arranged side by side and connected with the base, a driving motor is arranged in the base, a worm transmission structure is arranged in the supporting column, the novel LED lamp further comprises a gear lifting frame, the gear lifting frame is driven by the worm transmission mechanism to lift, and the lamp body is arranged on the gear lifting frame.
Preferably, the gear lifting frame comprises a combination gear, a shaft core rod and a support, the combination gear is vertically arranged between the worm transmission mechanisms and is meshed with the worm transmission mechanisms, the shaft core rod is horizontally inserted into the combination gear, the support is fixedly connected with the shaft core rod, and the lamp body is fixedly connected with the support.
Preferably, the support column is provided with an open slot at the inner side for the gear lifting frame to freely lift.
Preferably, the worm transmission mechanism comprises two worms, one of the two worms is a movable worm driven by the driving motor to rotate, the other worm is a fixed worm, and the two worms are vertically arranged on two sides of the gear lifting frame.
Preferably, the combination gear comprises a gear and a bearing assembly, an installation groove with an axial single-side opening is formed in the gear, the bearing assembly is axially installed in the installation groove, and the diameter of an inner ring of the bearing assembly is matched with that of the shaft core rod.
Preferably, the inner side face of the notch of the mounting groove is provided with a radially raised limiting lug, and the periphery of the bearing assembly is provided with a limiting clamping groove matched with the limiting lug.
Preferably, the combination gear further comprises a side end cover detachably connected with the limit bump, an internal thread is arranged on the inner side face of the limit bump, an external thread is arranged on the outer side face of the side end cover, and a through hole for the shaft core rod to pass through is formed in the center of the side end cover.
Preferably, the number of the combined gears and the shaft core rods is 2, the combined gears are distributed up and down, and the support is fixedly connected with the upper shaft core rod and the lower shaft core rod.
Preferably, the base is further provided with a groove, and a lifting trigger switch is arranged in the groove.
Preferably, a pull door is further arranged around the groove, and a lock lug is arranged on the pull door.
Compared with the prior art, the invention has the following beneficial effects:
the lifting function of the street lamp body is realized by matching the gear lifting frame with the worm transmission structure, the combination gear, the shaft core rod and the support are designed in the gear lifting frame, and the stability of the inner shaft core rod and the support is ensured while the outer combination gear rotates, so that the lamp body has higher stability in the lifting process; the worm transmission structure is internally provided with a static fixed worm and a dynamic movable worm, the movable worm is driven by a motor and matched with the fixed worm to realize lifting, and the worm transmission structure is simple and reliable in overall structure and low in energy consumption; the lifting trigger switch is integrated on the base, and the lifting trigger switch is provided with the pull door and the lock lug, so that the street lamp is convenient to operate, safe and reliable, and convenient for a maintainer to adjust the height of the street lamp.
Drawings
FIG. 1 is a front sectional view of the street lamp device;
FIG. 2 is a side sectional view of the street light device;
FIG. 3 is a sectional view of the street light device in a top view;
FIG. 4 is a profile of the overall construction of the composite gear;
FIG. 5 is a side sectional view of the combination gear after the side end cap is applied;
FIG. 6 is a side cross-sectional view of the composite gear in the state where the bearing assembly is not inserted.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention relates to a street lamp device with a lifting structure;
the structure comprises a base 1, support columns 2 and a lamp body 3, wherein mounting holes are formed in four corners of the base 1 and are fastened with the ground by using mounting pieces, the number of the support columns 2 is two, the two support columns are arranged side by side and are connected with the base 1, and a driving motor 4 is arranged in the base 1; a worm transmission structure is arranged in the support column 2; the gear lifting frame is also included; the gear lifting frame is driven by a worm transmission mechanism to lift, and the lamp body is arranged on the gear lifting frame;
the worm transmission mechanism comprises two worms, one of which is a movable worm 5 driven by a driving motor 4 to rotate, the other is a fixed worm 6, and the two worms are vertically arranged on two sides of the gear lifting frame;
the gear lifting frame comprises a combined gear 7, a shaft core rod 8 and a support 9, the combined gear 7 is vertically arranged between the worm transmission mechanisms and is meshed with the worm transmission mechanisms, specifically, one side of the combined gear is meshed with the movable worm 5, the other side of the combined gear is meshed with the fixed worm 6, the shaft core rod 8 is inserted into the combined gear 7 and is horizontally arranged, the support 9 is fixedly connected with the shaft core rod 8, and the lamp body 3 is fixedly connected with the support 9;
preferably, an open slot 2-1 is formed in the inner side of the support column 2 for the gear lifting frame to freely lift;
preferably, the combined gear 7 comprises a gear 7-1 and a bearing assembly 7-2, wherein the inside of the gear 7-1 is provided with a mounting groove 7-3 with an axial single-side opening, the bearing assembly 7-2 is axially mounted in the mounting groove 7-3, and the diameter of an inner ring of the bearing assembly 7-2 is matched with that of the shaft core rod 8;
preferably, a radially raised limiting bump 7-4 is arranged on the inner side surface of the notch of the mounting groove 7-3, and a limiting clamping groove 7-5 matched with the limiting bump 7-4 is arranged on the periphery of the bearing assembly 7-2;
preferably, the combination gear 7 further comprises a side end cover 7-6 detachably connected with the limit bump 7-4, an inner side surface of the limit bump 7-4 is provided with an inner thread, an outer side surface of the side end cover 7-6 is provided with an outer thread, and a through hole 7-7 for a shaft core rod 8 to pass through is formed in the center of the side end cover 7-6;
when the combined gear is installed, the limiting clamping groove 7-5 on the bearing assembly 7-2 is aligned to the limiting lug 7-4 and is axially plugged into the mounting groove 7-3 in the gear, one side of the mounting groove is provided with an opening, the other side of the mounting groove is provided with a blocking piece for preventing the bearing assembly from being separated, after the combined gear is installed in the bearing assembly 7-2, the side end cover 7-6 is screwed along the thread on the limiting lug 7-4, the assembled gear after installation rotates along with the meshed screw on the outer side, and the core inserting rod 8 is kept still.
Preferably, the number of the combined gears 7 and the shaft core rods 8 is 2, the combined gears 7 are distributed up and down, and the bracket 9 is fixedly connected with the upper shaft core rod and the lower shaft core rod; the purpose of the design here is that the combination gears distributed up and down can further improve the stability of the lamp body in the lifting process.
Preferably, the base 1 is further provided with a groove 10, and a lifting trigger switch 11 is arranged in the groove;
preferably, a sliding door is further arranged around the groove 10, and a locking lug 12 is arranged on the sliding door.
Compared with the prior art, the invention has the following beneficial effects:
the lifting function of the street lamp body is realized by matching the gear lifting frame with the worm transmission structure, the combination gear, the shaft core rod and the support are designed in the gear lifting frame, and the stability of the inner shaft core rod and the support is ensured while the outer combination gear rotates, so that the lamp body has higher stability in the lifting process; the worm transmission structure is internally provided with a static fixed worm and a dynamic movable worm, the movable worm is driven by a motor and matched with the fixed worm to realize lifting, and the worm transmission structure is simple and reliable in overall structure and low in energy consumption; the lifting trigger switch is integrated on the base, and the lifting trigger switch is provided with the pull door and the lock lug, so that the street lamp is convenient to operate, safe and reliable, and convenient for a maintainer to adjust the height of the street lamp.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a street lamp device with elevation structure, includes base, support column and lamp body, the pedestal mounting is subaerial, the support column sets up side by side and is connected with the base, be equipped with driving motor in the base, establish worm drive structure in the support column, its characterized in that still includes the gear crane, the gear crane is driven by worm drive mechanism and is gone up and down, the lamp body sets up on the gear crane.
2. The street lamp device with the lifting structure as claimed in claim 1, wherein the gear lifting frame comprises a combination gear, a shaft core rod and a support, the combination gear is vertically arranged between the worm transmission mechanisms and meshed with the worm transmission mechanisms, the shaft core rod is horizontally inserted into the combination gear, the support is fixedly connected with the shaft core rod, and the lamp body is fixedly connected with the support.
3. The street light device with a lifting structure as claimed in claim 1, wherein the supporting column is provided with an open slot at an inner side for the gear lifting frame to freely lift.
4. The street lamp device with the lifting structure as claimed in claim 1, wherein the worm transmission mechanism comprises two worms, one of which is a movable worm driven by the driving motor to rotate, the other is a fixed worm, and the two worms are vertically arranged on two sides of the gear lifting frame.
5. The street light device with an elevating structure as claimed in claim 2, wherein the combination gear comprises a gear and a bearing assembly, the gear is internally provided with a mounting groove with an axial single-side opening, the bearing assembly is axially mounted in the mounting groove, and the diameter of an inner ring of the bearing assembly is matched with that of the shaft core rod.
6. The street lamp device with the lifting structure as claimed in claim 5, wherein the inner side surface of the notch of the mounting groove is provided with a radially protruding limiting projection, and the periphery of the bearing assembly is provided with a limiting clamping groove matched with the limiting projection.
7. The street lamp device with the lifting structure as claimed in claim 6, wherein the combination gear further comprises a side end cap detachably connected with the limit protrusion, an inner thread is provided on an inner side surface of the limit protrusion, an outer thread is provided on an outer side surface of the side end cap, and a through hole for the shaft core rod to pass through is provided in the center of the side end cap.
8. The streetlamp device with the elevating structure according to claim 2, wherein the number of the combination gears and the spindle rods is 2, the combination gears are distributed up and down, and the support is fixedly connected with the upper and lower spindle rods.
9. The streetlamp device with the ascending and descending structure according to claim 1, wherein the base is further provided with a groove, and the ascending and descending trigger switch is arranged in the groove.
10. The streetlamp device with the elevating structure according to claim 9, wherein a sliding door is further disposed around the groove, and the sliding door is provided with a locking lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010890308.3A CN111963962A (en) | 2020-08-29 | 2020-08-29 | Street lamp device with lifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010890308.3A CN111963962A (en) | 2020-08-29 | 2020-08-29 | Street lamp device with lifting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111963962A true CN111963962A (en) | 2020-11-20 |
Family
ID=73400756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010890308.3A Pending CN111963962A (en) | 2020-08-29 | 2020-08-29 | Street lamp device with lifting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111963962A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0508789A1 (en) * | 1991-04-09 | 1992-10-14 | Tai-Her Yang | Double-acting type dynamic back spacing removed driving system |
| US20070151158A1 (en) * | 2006-01-03 | 2007-07-05 | Fenelon Paul J | Window lift mechanism |
| CN109132591A (en) * | 2018-11-14 | 2019-01-04 | 靖江市盛讯信息科技有限公司 | Container tilting device |
| CN208416280U (en) * | 2018-07-15 | 2019-01-22 | 刘国梁 | A kind of automobile gate glass lifter |
| CN109436753A (en) * | 2018-10-17 | 2019-03-08 | 沈靖林 | A kind of fixed storage fixture of container |
| CN208946474U (en) * | 2018-07-10 | 2019-06-07 | 丹阳市华一医疗器械有限公司 | A kind of automatic rotation Leave out thread formula oxygenerator mold |
| CN209373866U (en) * | 2018-09-25 | 2019-09-10 | 杨值权 | A kind of Physical Experiment transmission mechanism apparatus for demonstrating |
| CN211146291U (en) * | 2019-12-23 | 2020-07-31 | 扬州市顺天光电科技有限公司 | Street lamp with automatic lifting system |
-
2020
- 2020-08-29 CN CN202010890308.3A patent/CN111963962A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0508789A1 (en) * | 1991-04-09 | 1992-10-14 | Tai-Her Yang | Double-acting type dynamic back spacing removed driving system |
| US20070151158A1 (en) * | 2006-01-03 | 2007-07-05 | Fenelon Paul J | Window lift mechanism |
| CN208946474U (en) * | 2018-07-10 | 2019-06-07 | 丹阳市华一医疗器械有限公司 | A kind of automatic rotation Leave out thread formula oxygenerator mold |
| CN208416280U (en) * | 2018-07-15 | 2019-01-22 | 刘国梁 | A kind of automobile gate glass lifter |
| CN209373866U (en) * | 2018-09-25 | 2019-09-10 | 杨值权 | A kind of Physical Experiment transmission mechanism apparatus for demonstrating |
| CN109436753A (en) * | 2018-10-17 | 2019-03-08 | 沈靖林 | A kind of fixed storage fixture of container |
| CN109132591A (en) * | 2018-11-14 | 2019-01-04 | 靖江市盛讯信息科技有限公司 | Container tilting device |
| CN211146291U (en) * | 2019-12-23 | 2020-07-31 | 扬州市顺天光电科技有限公司 | Street lamp with automatic lifting system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201120 |
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| WD01 | Invention patent application deemed withdrawn after publication |