CN112747294A - Height-adjustable movable street lamp pole - Google Patents
Height-adjustable movable street lamp pole Download PDFInfo
- Publication number
- CN112747294A CN112747294A CN201911050977.3A CN201911050977A CN112747294A CN 112747294 A CN112747294 A CN 112747294A CN 201911050977 A CN201911050977 A CN 201911050977A CN 112747294 A CN112747294 A CN 112747294A
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- China
- Prior art keywords
- lamp pole
- induction
- wire rope
- lamp
- sliding sleeve
- 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.)
- Pending
Links
- 230000006698 induction Effects 0.000 claims abstract description 59
- 238000001125 extrusion Methods 0.000 claims description 9
- 241001465382 Physalis alkekengi Species 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 29
- 239000010959 steel Substances 0.000 abstract description 29
- 230000005389 magnetism Effects 0.000 description 7
- 230000001174 ascending effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- 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
- F21V21/38—Hoisting or lowering devices, e.g. for maintenance with a cable
-
- 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
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- 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
- 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 discloses a height-adjustable movable street lamp pole which comprises a lamp pole and a lamp, wherein a sliding sleeve is sleeved at the top end of the lamp pole and is fixedly connected with the lamp, an electric block is fixedly connected to the bottom end of the interior of the lamp pole through a bolt, a steel wire rope is wound on an output shaft of the electric block, a movable pulley is arranged inside the sliding sleeve, two groups of fixed pulleys and two groups of steering pulleys are arranged at the top end of the lamp pole, and the two groups of fixed pulleys and the two groups of steering pulleys are arranged in a central symmetry. According to the invention, the descending button in the control box is pressed, so that the electric hoist rotates anticlockwise, the steel wire rope winds down from the output shaft of the electric hoist, the induction coil is electrified, the induction magnet is magnetized, the induction magnet pushes the permanent magnet to move, the position of the steel wire rope is not limited, and the sliding sleeve moves downwards on the lamp pole.
Description
Technical Field
The invention relates to the technical field of street lamps, in particular to a height-adjustable movable street lamp pole.
Background
The street lamp relates to the lighting technology, is applicable to street lamp. The purpose is to design a high-efficiency electronic energy-saving street lamp with long service life, low power consumption, high power factor and small current harmonic content. The high-efficiency electronic energy-saving street lamp comprises a power grid high-voltage leakage branch R1, a C1, a rectifier bridge D1-D4, a power factor correction branch C2, a power factor correction branch D5 and a power factor correction branch D6, a high-medium frequency burr filtering branch L1 and a high-medium frequency burr filtering branch L3, a high-frequency oscillation circuit BG 1-BG 2, a starting branch L2 and a starting branch C7 and a lamp tube T which are connected in sequence; the electricity can be saved by 80 percent compared with the prior street lamp; the harmonic content THD is less than 25%, and the service life of the lamp tube can be prolonged by 3-4 times.
When the existing street lamp is damaged in the use process, maintenance personnel are required to maintain the street lamp through the assistance of external equipment, but the danger is high, the street lamp is inconvenient, the workload of the maintenance personnel is increased invisibly, and a great deal of inconvenience caused by the fact that the existing street lamp adopts a fixed structure is highlighted.
Disclosure of Invention
The invention aims to: in order to solve the problem that the existing street lamp is inconvenient to maintain by adopting a fixed structure, the provided height-adjustable movable street lamp pole is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a portable light pole with adjustable height, includes lamp pole and lamps and lanterns, the top cover of lamp pole is equipped with the sliding sleeve, and fixed connection between sliding sleeve and the lamps and lanterns, the inside bottom bolt fixedly connected with electric block of lamp pole, and around being equipped with wire rope on its output shaft, the inside of sliding sleeve is provided with the movable pulley, the top of lamp pole is provided with two sets of fixed pulleys and steering pulley, and the central symmetry sets up between two sets of, wire rope's one end and electric block fixed connection, other end fixedly connected with connecting block, and connecting block and lamp pole up end central point department of putting weld, wire rope passes fixed pulley, movable pulley and steering pulley in proper order.
As a further description of the above technical solution:
the top fixedly connected with rain-proof cover of lamp pole, the welding of bottom has the base.
As a further description of the above technical solution:
the bottom of lamp pole is provided with two induction magnets, and two induction magnets's outside is all around being equipped with induction coil.
As a further description of the above technical solution:
the opposite side of induction magnet is provided with the fixed block with lamp pole inner wall welded, and one side that the fixed block is close to induction magnet is provided with the permanent magnet to elastic connection between permanent magnet passes through extrusion spring and the fixed block.
As a further description of the above technical solution:
and the two steel wire ropes respectively penetrate through the permanent magnet and the induction magnet.
As a further description of the above technical solution:
the outside of lamp pole is provided with the control box, and the equal electric connection of control box and electric block and induction coil.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the lamp post, the descending button in the control box is pressed, so that the electric hoist rotates anticlockwise, the steel wire rope winds down from an output shaft of the electric hoist, the induction coil is electrified, the induction magnet is magnetized, the induction magnet pushes the permanent magnet to move, the position of the steel wire rope is not limited, the sliding sleeve moves downwards on the lamp post, after the stop button is pressed, the electric hoist stops running, the induction coil is electrified, the induction magnet loses magnetism, the permanent magnet pushes the steel wire rope to limit under the action of the extrusion spring, the position of the steel wire rope is fixed, the position of the sliding sleeve is fixed, descending operation and position fixing of the lamp are completed.
2. According to the lamp post, the lifting button in the control box is pressed, so that the electric hoist rotates clockwise, the output shaft of the electric hoist winds the steel wire rope, the induction coil is electrified, the induction magnet is magnetized, the induction magnet pushes the permanent magnet to move, the position of the steel wire rope is not limited, the sliding sleeve moves upwards on the lamp post, after the stop button is pressed, the electric hoist stops running, the induction coil is electrified, the induction magnet loses magnetism, the permanent magnet pushes the steel wire rope to be limited under the action of the extrusion spring, the position of the steel wire rope is fixed, the position of the sliding sleeve is fixed, and the lifting operation and the position fixing of the lamp are completed.
Drawings
Fig. 1 is a front view of a height-adjustable mobile light pole according to the present invention;
fig. 2 is a longitudinal sectional view of a height-adjustable mobile light pole according to the present invention;
fig. 3 is a partial longitudinal sectional view of a height-adjustable mobile light pole according to the present invention.
Illustration of the drawings:
1. a lamp post; 2. a control box; 3. a sliding sleeve; 4. a rain cover; 5. a base; 6. a light fixture; 7. an electric hoist; 8. a wire rope; 9. a fixed pulley; 10. a movable pulley; 11. a diverting pulley; 12. connecting blocks; 13. a fixed block; 14. a compression spring; 15. a permanent magnet; 16. an induction magnet; 17. an induction coil.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, a height-adjustable movable light pole comprises a light pole 1 and a lamp 6, wherein a rain cover 4 is fixedly connected to the top of the light pole 1 to prevent water in a pulley block mechanism from entering and affecting the operation of the structure, a base 5 is welded to the bottom of the light pole 1, the light pole 1 is installed through the base 5, a sliding sleeve 3 is sleeved on the top end of the light pole 1, the sliding sleeve 3 is fixedly connected with the lamp 6, the sliding sleeve 3 is limited with the light pole 1, the rotation in the circumferential direction cannot occur, an electric block 7 is fixedly connected to the bottom end of the interior of the light pole 1, a steel wire rope 8 is wound on an output shaft of the electric block, a movable pulley 10 is arranged inside the sliding sleeve 3, two groups of fixed pulleys 9 and a steering pulley 11 are arranged at the top end of the light pole 1, the two groups are, the connecting block 12 is welded with the center of the upper end face of the lamp post 1, the steel wire rope 8 sequentially passes through the fixed pulley 9, the movable pulley 10 and the steering pulley 11, the fixed pulley 9 and the movable pulley 10 are positioned on the same vertical line, and a labor-saving pulley block mechanism is formed between the pulley blocks through mutual matching of the pulley blocks, so that the output power of the electric hoist 7 is effectively reduced, two induction magnets 16 are arranged at the bottom end of the lamp post 1, induction coils 17 are wound outside the two induction magnets 16, a fixed block 13 welded with the inner wall of the lamp post 1 is arranged on one opposite side of each induction magnet 16, a permanent magnet 15 is arranged on one side of each fixed block 13 close to the corresponding induction magnet 16, the permanent magnet 15 is elastically connected with the fixed block 13 through an extrusion spring 14, the two steel wire ropes 8 respectively pass through the permanent magnet 15 and the induction magnets 16, and one sides of the induction magnets 16 and the permanent magnets, the magnetic property of the binding surface of the permanent magnet 15 and the magnetic property of the induction magnet 16 are the same, the control box 2 is arranged outside the lamp post 1, the control box 2 is electrically connected with the electric hoist 7 and the induction coil 17, the descending button in the control box 2 is pressed, so that the electric hoist 7 rotates anticlockwise, the steel wire rope 8 winds down from the output shaft of the electric hoist 7, the induction coil 17 is electrified, the induction magnet 16 is magnetized, the induction magnet 16 pushes the permanent magnet 15 to move, the position of the steel wire rope 8 is not limited, so that the sliding sleeve 3 moves downwards on the lamp post 1, after the stop button is pressed, the electric hoist 7 stops operating, the induction coil 17 is electrified, the induction magnet 16 loses magnetism, the permanent magnet 15 pushes the steel wire rope 8 to limit under the action of the extrusion spring 14, and the position of the steel wire rope 8 is fixed, and further fixing the position of the sliding sleeve 3, and finishing the descending operation and the position fixing of the lamp 6.
Example 2
Referring to fig. 1-3, a height-adjustable movable light pole comprises a light pole 1 and a lamp 6, wherein a rain cover 4 is fixedly connected to the top of the light pole 1 to prevent water in a pulley block mechanism from entering and affecting the operation of the structure, a base 5 is welded to the bottom of the light pole 1, the light pole 1 is installed through the base 5, a sliding sleeve 3 is sleeved on the top end of the light pole 1, the sliding sleeve 3 is fixedly connected with the lamp 6, the sliding sleeve 3 is limited with the light pole 1, the rotation in the circumferential direction cannot occur, an electric block 7 is fixedly connected to the bottom end of the interior of the light pole 1, a steel wire rope 8 is wound on an output shaft of the electric block, a movable pulley 10 is arranged inside the sliding sleeve 3, two groups of fixed pulleys 9 and a steering pulley 11 are arranged at the top end of the light pole 1, the two groups are, the connecting block 12 is welded with the center of the upper end face of the lamp pole 1, the steel wire rope 8 sequentially passes through the fixed pulley 9, the movable pulley 10 and the steering pulley 11, the control box 2 is arranged outside the lamp pole 1, the control box 2 is electrically connected with the electric hoist 7 and the induction coil 17, a lifting button in the control box 2 is pressed, the electric hoist 7 rotates clockwise, the steel wire rope 8 is wound by an output shaft of the electric hoist 7, the induction coil 17 is electrified at the moment, the induction magnet 16 is magnetized, the induction magnet 16 pushes the permanent magnet 15 to move, the position of the steel wire rope 8 is not limited, the sliding sleeve 3 moves upwards on the lamp pole 1, the electric hoist 7 stops running after the stop button is pressed, the induction coil 17 is deenergized at the moment, the induction magnet 16 loses magnetism, and the permanent magnet 15 is under the action of the extrusion spring 14, the steel wire rope 8 is pushed and limited, so that the position of the steel wire rope 8 is fixed, the position of the sliding sleeve 3 is further fixed, and the lifting operation and the position fixing of the lamp 6 are completed.
The working principle is as follows: when the lamp is used, the descending button in the control box 2 is pressed, so that the electric hoist 7 rotates anticlockwise, the steel wire rope 8 winds down from the output shaft of the electric hoist 7, the induction coil 17 is electrified at the moment, the induction magnet 16 is magnetized, the induction magnet 16 pushes the permanent magnet 15 to move, the position of the steel wire rope 8 is not limited, so that the sliding sleeve 3 moves downwards on the lamp post 1, after the stop button is pressed, the electric hoist 7 stops running, the induction coil 17 is not electrified at the moment, the induction magnet 16 loses magnetism, the permanent magnet 15 pushes the steel wire rope 8 to limit under the action of the extrusion spring 14, the position of the steel wire rope 8 is fixed, the position of the sliding sleeve 3 is further fixed, and the descending operation and the position fixing of the lamp 6 are completed; press the ascending button in the control box 2, thereby make electric block 7 carry out clockwise rotation, thereby electric block 7 output shaft twines wire rope 8, and induction coil 17 this moment gets electric, induction magnet 16 gets magnetism, thereby make induction magnet 16 push permanent magnet 15 and move, lose the restriction to wire rope 8 position, thereby make sliding sleeve 3 upwards move on lamp pole 1, press the stop button after, electric block 7 stall, and induction coil 17 at this moment loses the electricity, induction magnet 16 loses magnetism, permanent magnet 15 is under extrusion spring 14's effect, it is spacing to push wire rope 8, thereby accomplish the fixed to wire rope 8 position, and then the position of fixed sliding sleeve 3, accomplish ascending operation and the rigidity to lamps and lanterns 6.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a portable light pole with adjustable height, includes lamp pole (1) and lamps and lanterns (6), its characterized in that, the top cover of lamp pole (1) is equipped with sliding sleeve (3), and fixed connection between sliding sleeve (3) and lamps and lanterns (6), the inside bottom bolt fixedly connected with electric block (7) of lamp pole (1), and around being equipped with wire rope (8) on its output shaft, the inside of sliding sleeve (3) is provided with movable pulley (10), the top of lamp pole (1) is provided with two sets of fixed pulley (9) and deflector pulley (11), and central symmetry sets up between two sets of, the one end and electric block (7) fixed connection of wire rope (8), other end fixedly connected with connecting block (12), and connecting block (12) and lamp pole (1) up end central point department welding, wire rope (8) pass fixed pulley (9) in proper order, A movable pulley (10) and a diverting pulley (11).
2. The height-adjustable mobile street lamp pole according to claim 1, characterized in that a rain cover (4) is fixedly connected to the top of the lamp pole (1), and a base (5) is welded to the bottom.
3. A height adjustable mobile light pole according to claim 1, characterized in that the bottom of the light pole (1) is provided with two induction magnets (16), and the outside of both induction magnets (16) is wound with induction coils (17).
4. A height-adjustable mobile light pole according to claim 3, characterized in that a fixed block (13) welded with the inner wall of the light pole (1) is arranged on one side of the induction magnet (16) opposite to the fixed block (13), a permanent magnet (15) is arranged on one side of the fixed block (13) close to the induction magnet (16), and the permanent magnet (15) is elastically connected with the fixed block (13) through an extrusion spring (14).
5. A height adjustable mobile light pole according to claim 3 wherein both cables (8) pass between the permanent magnet (15) and the induction magnet (16) respectively.
6. A height adjustable mobile light pole according to claim 3, characterized in that the control box (2) is arranged outside the light pole (1), and the control box (2) is electrically connected with the electric hoist (7) and the induction coil (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911050977.3A CN112747294A (en) | 2019-10-31 | 2019-10-31 | Height-adjustable movable street lamp pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911050977.3A CN112747294A (en) | 2019-10-31 | 2019-10-31 | Height-adjustable movable street lamp pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112747294A true CN112747294A (en) | 2021-05-04 |
Family
ID=75641274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911050977.3A Pending CN112747294A (en) | 2019-10-31 | 2019-10-31 | Height-adjustable movable street lamp pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112747294A (en) |
Citations (7)
| 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 |
| CN206890332U (en) * | 2017-05-26 | 2018-01-16 | 王祖英 | Easy cleaning energy-conserving road lamp |
| CN207244585U (en) * | 2017-09-29 | 2018-04-17 | 赵建都 | A kind of start-stop device of water conservancy gate |
| CN207877168U (en) * | 2017-07-19 | 2018-09-18 | 河南省飞马起重机械有限公司 | A kind of fall arrest electric block |
| CN208011554U (en) * | 2017-10-31 | 2018-10-26 | 成都佰富隆精工机械有限公司 | A kind of LED street lamp of maintenance easy to assemble |
| CN208504168U (en) * | 2018-08-14 | 2019-02-15 | 太原师范学院 | A kind of novel lifting Lawn lamp |
| CN109755050A (en) * | 2019-02-26 | 2019-05-14 | 乐清市宸颐企业信息咨询有限公司 | One or two fusion serial column upper switch |
-
2019
- 2019-10-31 CN CN201911050977.3A patent/CN112747294A/en active Pending
Patent Citations (7)
| 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 |
| CN206890332U (en) * | 2017-05-26 | 2018-01-16 | 王祖英 | Easy cleaning energy-conserving road lamp |
| CN207877168U (en) * | 2017-07-19 | 2018-09-18 | 河南省飞马起重机械有限公司 | A kind of fall arrest electric block |
| CN207244585U (en) * | 2017-09-29 | 2018-04-17 | 赵建都 | A kind of start-stop device of water conservancy gate |
| CN208011554U (en) * | 2017-10-31 | 2018-10-26 | 成都佰富隆精工机械有限公司 | A kind of LED street lamp of maintenance easy to assemble |
| CN208504168U (en) * | 2018-08-14 | 2019-02-15 | 太原师范学院 | A kind of novel lifting Lawn lamp |
| CN109755050A (en) * | 2019-02-26 | 2019-05-14 | 乐清市宸颐企业信息咨询有限公司 | One or two fusion serial column upper switch |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210504 |
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| RJ01 | Rejection of invention patent application after publication |