CN213118918U - Street lamp convenient to maintain - Google Patents
Street lamp convenient to maintain Download PDFInfo
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- CN213118918U CN213118918U CN202120537799.3U CN202120537799U CN213118918U CN 213118918 U CN213118918 U CN 213118918U CN 202120537799 U CN202120537799 U CN 202120537799U CN 213118918 U CN213118918 U CN 213118918U
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- street lamp
- maintain
- bevel gear
- lamp
- connecting block
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model is suitable for the technical field of street lamps, and provides a street lamp convenient for maintenance, which comprises a lifting mechanism, wherein a solar panel is arranged at the top of the lifting mechanism; the lifting mechanism is movably connected with one end of the lamp post; the lamp post is provided with an adjusting mechanism; the adjusting mechanism comprises a connecting block, the connecting block is movably connected with the connecting rod, a driving piece is arranged inside the connecting block, an output shaft of the driving piece is fixedly connected with a first bevel gear, two sides of the first bevel gear are respectively provided with a second bevel gear meshed with the first bevel gear, the two second bevel gears are respectively connected with a driving gear through two rotating shafts, and straight teeth meshed with the two driving gears are arranged on the lamp pole. Therefore, the utility model discloses simple structure, the design is reliable, can adjust the irradiation range of street lamp, can make the lamp stand be close to the roadside, has avoided the staff to need be located the road in the middle of overhauing the in-process, avoids the influence to road traffic safety and to maintenance personal's life safety's influence.
Description
Technical Field
The utility model relates to a street lamp technical field especially relates to a street lamp convenient to maintain.
Background
Street lamps are lamps that provide a lighting function to a road, and are generally installed on posts on one or both sides of the road. With the acceleration of the urbanization process and the continuous development of city scope and urban road, the street lamp consumption is larger and larger.
On one hand, the existing street lamp cannot adjust the illumination range; on the other hand, on the basis of current huge street lamp quantity, the work load of the routine maintenance of street lamp is also bigger and bigger, current technical means is mainly to maintain and maintain the street lamp through the maintenance car that has the companion ladder, but because the illumination zone of street lamp needs to cover the road, the street lamp need stretch out to the direction that is close to the road surface, the event needs to park the maintenance car on the road, just can reach the height of street lamp through the companion ladder, this kind of maintenance mode need occupy the lane at the in-process that uses, and can lead to the fact the influence to the traffic, also there is certain potential safety hazard simultaneously, influence road traffic safety and maintainer's life safety.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
To foretell defect, the utility model aims to provide a street lamp convenient to maintain, its simple structure, the design is reliable, not only can adjust the irradiation range of street lamp, can also make the lamp pole be equipped with the one end downstream of lamp stand, makes the lamp stand be close to the roadside, has avoided the staff to be located the road in the middle of overhauing the in-process, avoids the influence to road traffic safety and to maintenance personal's life safety's influence.
In order to achieve the above object, the utility model provides a street lamp convenient for maintenance, which comprises a lifting mechanism, wherein the lifting mechanism is movably connected with one end of a lamp post, and the other end of the lamp post is provided with a lamp holder; the lamp post is provided with an adjusting mechanism, the adjusting mechanism is movably connected with one end of a connecting rod, the other end of the connecting rod is movably connected with the lifting mechanism, and the lifting mechanism and the adjusting mechanism are both electrically connected with a control mechanism; adjustment mechanism includes the connecting block, the connecting block with connecting rod swing joint, the inside driving piece that is equipped with of connecting block, the first bevel gear of output shaft rigid coupling of driving piece, the both sides of first bevel gear be equipped with respectively with the second bevel gear of first bevel gear meshing, two drive gear is connected through two pivots respectively to the second bevel gear, be equipped with on the lamp pole with two drive gear meshed's straight-tooth.
According to the utility model discloses a street lamp convenient to maintain, be equipped with the mounting groove on the lamp pole, be equipped with in the mounting groove adjustment mechanism, the straight-tooth is located in the mounting groove.
According to the utility model discloses a street lamp convenient to maintain, be equipped with the gyro wheel on the connecting block, the gyro wheel is located the connecting block with between the lamp pole.
According to the utility model discloses a street lamp convenient to maintain, first bevel gear, two second bevel gear and two the pivot all is located the protective housing.
According to the utility model discloses a street lamp convenient to maintain, elevating system's top is equipped with solar panel.
According to the utility model discloses a street lamp convenient to maintain, elevating system includes screw lead screw and the slide bar that sets up parallel to each other with the screw lead screw; the threaded screw rod is sleeved with a threaded sleeve, and the bottom of the threaded screw rod is connected with a driving motor; the threaded sleeve is connected with the sliding rod in a sliding mode.
According to the utility model discloses a street lamp convenient to maintain, the lamp pole with the equal swing joint of connecting rod is in on the thread bush.
According to the utility model discloses a street lamp convenient to maintain, the slide bar is close to one side of screw lead screw is equipped with the spout that sets up along vertical direction, be equipped with the pulley in the spout, the thread bush with the pulley rigid coupling.
According to the utility model discloses a street lamp convenient to maintain, the bottom of screw lead screw is equipped with the base, driving motor with control mechanism all set up in the base.
An object of the utility model is to provide a street lamp convenient to maintain through setting up adjustment mechanism and connecting rod, not only can adjust the irradiation range of street lamp, can also make the lamp pole be equipped with the one end downstream of lamp stand, makes the lamp stand be close to the roadside, has avoided the staff to need be located the road in the middle of overhauing the in-process, avoids the influence to road traffic safety and the influence to maintenance personal's life safety. To sum up, the utility model has the advantages that: simple structure, the design is reliable, not only can adjust the irradiation range of street lamp, can also make the lamp pole be equipped with the one end downstream of lamp stand, makes the lamp stand be close to the roadside, has avoided the staff to be located the road in the middle of overhauing the in-process, avoids the influence to road traffic safety and the influence to maintenance personal's life safety.
Drawings
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic view of the structure of FIG. 1 taken along line A-A; FIG. 3 is a schematic view of the structure of FIG. 1 in the direction B-B; fig. 4 is a schematic structural diagram of an operating state of the present invention; fig. 5 is a schematic view of another working state structure of the present invention; in the figure: 11-base, 12-baffle, 13-screw lead screw, 14-slide bar, 15-driving motor, 16-screw sleeve, 17-pulley, 18-power box, 2-adjusting mechanism, 21-connecting block, 22-roller, 23-protective shell, 24-driving piece, 25-first bevel gear, 26-second bevel gear, 27-rotating shaft, 28-driving gear; 3-control mechanism, 4-lamp holder, 5-connecting rod, 6-lamp pole, 7-solar panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, the utility model provides a street lamp convenient for maintenance, which comprises a lifting mechanism, wherein the lifting mechanism is movably connected with one end of a lamp post 6, and the other end of the lamp post 6 is provided with a lamp holder 4; the lamp post 6 is provided with an adjusting mechanism 2, the adjusting mechanism 2 is movably connected with one end of a connecting rod 5, and the other end of the connecting rod 5 is movably connected with a lifting mechanism.
The lifting mechanism comprises a threaded screw rod 13 and a slide rod 14 which are vertically arranged and parallel to each other and fixedly connected to a base 11, a baffle plate 12 is fixedly connected to the top end of the slide rod 14, a solar panel 7 is arranged at the top end of the baffle plate 12, the solar panel 7 can convert solar energy into electric energy to provide auxiliary electric quantity for the operation of the street lamp, the solar panel 7 is electrically connected with a power supply box 18 positioned in the base 11, the lower end of the threaded screw rod 13 penetrates through the upper surface of the base 11 and is connected with an output shaft of a driving motor 15 through a coupler, the driving motor 15 is fixedly connected to the bottom of the base 11, a control mechanism 3 electrically connected with the power supply box 18 is further arranged in the base 11, the driving motor 15 is electrically connected with the control mechanism; the upper end of a threaded screw rod 13 is rotatably connected to the lower end face of a baffle 12 through a bearing, a sliding chute which is arranged along the vertical direction is arranged on one side of a sliding rod 14 close to the threaded screw rod 13, a pulley 17 is arranged in the sliding chute, a threaded sleeve 16 is connected to the surface of the threaded screw rod 13 in a threaded manner, the upper part of one side of the threaded sleeve 16 is movably connected with one end of a connecting rod 5, the other end of the connecting rod 5 is movably connected with an adjusting mechanism 2, the adjusting mechanism 2 is movably connected with a lamp post 6, and the lamp post 6 is movably connected to; one side of the threaded sleeve 16, which is opposite to the lamp post 6, is fixedly connected with the pulley 17 through a connecting block, the pulley 17 and the sliding rod 14 can ensure that the threaded sleeve 16 cannot rotate along with the rotation of the threaded screw rod 13 and can only move up and down along the threads of the threaded screw rod 13 when rotating, and the threaded sleeve 16 moves up and down to drive the lamp post 6 and the connecting rod 5 to move up and down, so that the height adjustment of the street lamp is realized.
Referring to fig. 2, a mounting groove 62 is formed on the lamp post 6, and the adjusting mechanism 2 is arranged in the mounting groove 62.
Referring to fig. 3, the adjusting mechanism 2 includes a connecting block 21 located outside the mounting groove 62, the connecting block 21 is movably connected with the connecting rod 5, a driving member 24 is disposed inside the connecting block 21, the driving member 24 is electrically connected with the control mechanism 3, an output shaft of the driving member 24 extends out of the connecting block 21 and then extends into the mounting groove 62 to be fixedly connected with a first bevel gear 25, two second bevel gears 26 meshed with the first bevel gear 25 are respectively disposed on two sides of the first bevel gear 25, the two second bevel gears 26 are respectively connected with two driving gears 28 through two rotating shafts 27, straight teeth 61 meshed with the two driving gears 28 are respectively disposed on the upper and lower sides of the mounting groove 62, and the straight teeth 61 are matched with the driving gears 28, so that the; the first bevel gear 25, the two second bevel gears 26 and the two rotating shafts 27 are all located inside the protective shell 23. Referring to fig. 4 and 5, in operation, the driving member 24 rotates to drive the first bevel gear 25 to rotate, the first bevel gear 25 rotates to drive the two second bevel gears 26 to rotate, the two second bevel gears 26 rotate to drive the two driving gears 28 to rotate, the two driving gears 28 are meshed with the straight teeth 61, so that the connecting block 21 moves on the lamp post 6, because the connecting block 21 is connected with the connecting rod 5, when the connecting block 21 moves in a direction away from the connecting rod 5, because the length of the connecting rod 5 cannot be changed, the connecting rod 5 can pull the end of the lamp post 6, which is provided with the lamp holder 4, to move upwards, and the lamp holder 4 can move upwards to expand the; when connecting block 21 when moving to the direction that is close to connecting rod 5, lamp pole 6 is equipped with the one end of lamp stand 4 and can move down under the thrust effect of connecting rod 5, and lamp stand 4 downstream can make lamp stand 4 be close to the roadside, has avoided the staff to need in the middle of the road in the maintenance process, influences road traffic safety and maintenance personal's life safety.
Preferably, the connecting block 21 is provided with a roller 22, the roller 22 is located between the connecting block 21 and the lamp post 6, and the roller 22 can facilitate the movement of the connecting block 21 and prevent the connecting block 21 and the lamp post 6 from being rubbed.
Preferably, the driving member 24 is a motor capable of rotating in both forward and reverse directions.
The working principle of the utility model is as follows: the driving motor 15 rotates under the control of the control mechanism 3 to drive the threaded screw rod 13 to rotate, so that the threaded sleeve 16 moves up and down along the threaded screw rod 13 and drives the lamp post 6 and the connecting rod 5 to move up and down, and the height of the street lamp is adjusted; the control mechanism 3 controls the driving part 24 to rotate to drive the first bevel gear 25 to rotate, the first bevel gear 25 rotates to drive the two second bevel gears 26 to rotate, the two second bevel gears 26 rotate to drive the two driving gears 28 to rotate, the two driving gears 28 are meshed with the straight teeth 61, so that the connecting block 21 moves on the lamp post 6, because the connecting block 21 is connected with the connecting rod 5, when the connecting block 21 moves in a direction far away from the connecting rod 5, because the length of the connecting rod 5 cannot be changed, the connecting rod 5 can pull one end, provided with the lamp holder 4, of the lamp post 6 to move upwards, and the lamp holder 4 moves upwards to expand the irradiation; when connecting block 21 when moving to the direction that is close to connecting rod 5, lamp pole 6 is equipped with the one end of lamp stand 4 and can move down under the thrust effect of connecting rod 5, and lamp stand 4 downstream can make lamp stand 4 be close to the roadside, has avoided the staff to need in the middle of the road in the maintenance process, influences road traffic safety and maintenance personal's life safety.
To sum up, the utility model discloses a set up adjustment mechanism and connecting rod, not only can adjust the irradiation range of street lamp, can also make the lamp pole be equipped with the one end downstream of lamp stand, make the lamp stand be close to the roadside, avoided the staff in the middle of the maintenance in-process need be located the road, avoid the influence to road traffic safety and to maintenance personal's life safety's influence. The utility model has the advantages that: simple structure, the design is reliable, not only can adjust the irradiation range of street lamp, can also make the lamp pole be equipped with the one end downstream of lamp stand, makes the lamp stand be close to the roadside, has avoided the staff to be located the road in the middle of overhauing the in-process, avoids the influence to road traffic safety and the influence to maintenance personal's life safety.
Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.
Claims (9)
1. A street lamp convenient to maintain is characterized by comprising a lifting mechanism, wherein the lifting mechanism is movably connected with one end of a lamp post, and a lamp holder is arranged at the other end of the lamp post; the lamp post is provided with an adjusting mechanism, the adjusting mechanism is movably connected with one end of a connecting rod, the other end of the connecting rod is movably connected with the lifting mechanism, and the lifting mechanism and the adjusting mechanism are both electrically connected with a control mechanism;
adjustment mechanism includes the connecting block, the connecting block with connecting rod swing joint, the inside driving piece that is equipped with of connecting block, the first bevel gear of output shaft rigid coupling of driving piece, the both sides of first bevel gear be equipped with respectively with the second bevel gear of first bevel gear meshing, two drive gear is connected through two pivots respectively to the second bevel gear, be equipped with on the lamp pole with two drive gear meshed's straight-tooth.
2. The street lamp convenient to maintain as claimed in claim 1, wherein the lamp post is provided with an installation groove, the adjustment mechanism is arranged in the installation groove, and the straight teeth are located in the installation groove.
3. The street lamp convenient to maintain as claimed in claim 1, wherein the connecting block is provided with a roller wheel, and the roller wheel is located between the connecting block and the lamp post.
4. The street lamp convenient to maintain as claimed in claim 1, wherein the first bevel gear, the two second bevel gears and the two rotating shafts are all located in a protective shell.
5. The street lamp convenient to maintain as claimed in claim 1, wherein a solar panel is arranged on the top of the lifting mechanism.
6. The street lamp convenient to maintain as claimed in claim 1, wherein the lifting mechanism comprises a threaded screw rod and a sliding rod arranged in parallel with the threaded screw rod; the threaded screw rod is sleeved with a threaded sleeve, and the bottom of the threaded screw rod is connected with a driving motor; the threaded sleeve is connected with the sliding rod in a sliding mode.
7. The street lamp convenient to maintain as claimed in claim 6, wherein the lamp post and the connecting rod are both movably connected to the threaded sleeve.
8. A street lamp convenient to maintain as claimed in claim 6, wherein a sliding groove is vertically arranged on one side of the sliding rod close to the threaded screw rod, a pulley is arranged in the sliding groove, and the threaded sleeve is fixedly connected with the pulley.
9. The street lamp convenient to maintain as claimed in claim 6, wherein a base is arranged at the bottom of the threaded screw rod, and the driving motor and the control mechanism are both arranged in the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120537799.3U CN213118918U (en) | 2021-03-16 | 2021-03-16 | Street lamp convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120537799.3U CN213118918U (en) | 2021-03-16 | 2021-03-16 | Street lamp convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213118918U true CN213118918U (en) | 2021-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120537799.3U Active CN213118918U (en) | 2021-03-16 | 2021-03-16 | Street lamp convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213118918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623605A (en) * | 2021-09-15 | 2021-11-09 | 山东博普光电照明科技有限公司 | Solar street lamp with adjustable illumination scope and intensity |
-
2021
- 2021-03-16 CN CN202120537799.3U patent/CN213118918U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623605A (en) * | 2021-09-15 | 2021-11-09 | 山东博普光电照明科技有限公司 | Solar street lamp with adjustable illumination scope and intensity |
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