CN219389613U - LED street lamp convenient to maintain - Google Patents
LED street lamp convenient to maintain Download PDFInfo
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- CN219389613U CN219389613U CN202223280150.1U CN202223280150U CN219389613U CN 219389613 U CN219389613 U CN 219389613U CN 202223280150 U CN202223280150 U CN 202223280150U CN 219389613 U CN219389613 U CN 219389613U
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- street lamp
- upright post
- led street
- mounting
- steel wire
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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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides an LED street lamp convenient to maintain. The LED street lamp of convenient maintenance includes: a base; the upright post is fixedly arranged at the top of the base; the top seat is fixedly arranged at the top end of the upright post; the sleeve is sleeved on the upright post in a sliding manner; the mounting plate is movably sleeved on the upright post and fixedly connected with the top end of the sleeve; the installation pole, installation pole fixed mounting is in one side of sheathed tube, fixed mounting has photovoltaic board on the installation pole. The LED street lamp convenient to maintain has the advantages of being capable of lifting and lowering the LED lamp body and being convenient to fix, so that the LED lamp body is convenient to maintain or replace, simple to operate and low in maintenance cost.
Description
Technical Field
The utility model belongs to the technical field of LED street lamps, and particularly relates to an LED street lamp convenient to maintain.
Background
The street lamp is an illuminating lamp arranged beside the street. Along with the development of LED technology, the lamp body of the existing street lamp is generally an LED lamp, so that the LED street lamp has high illumination brightness and is relatively energy-saving.
However, the conventional street lamp is fixedly installed at the top end of the upright post, and is relatively high in position, so that when the street lamp needs to be maintained or replaced, mechanical equipment such as a crane or an elevator is required to be used for providing a relatively high working platform, and the street lamp is relatively troublesome and relatively high in maintenance cost. In the prior art, the utility model with the application number of 201120471690.0 discloses a solar street lamp, so that the technical problems are solved.
Therefore, it is necessary to provide an LED street lamp which is convenient to maintain to solve the above technical problems.
Disclosure of Invention
The technical problem solved by the utility model is to provide the LED street lamp which can lift and lower the LED lamp body and can be conveniently fixed, so that the LED lamp body can be conveniently maintained or replaced, the operation is simpler, and the maintenance cost is reduced.
In order to solve the technical problems, the LED street lamp convenient to maintain provided by the utility model comprises: a base; the upright post is fixedly arranged at the top of the base; the top seat is fixedly arranged at the top end of the upright post; the sleeve is sleeved on the upright post in a sliding manner; the mounting plate is movably sleeved on the upright post and fixedly connected with the top end of the sleeve; the installation rod is fixedly arranged on one side of the sleeve, and a photovoltaic panel is fixedly arranged on the installation rod; the LED lamp body is fixedly arranged on the mounting rod; the pulling mechanism is arranged on the footstock and the upright post; the two fixing mechanisms are symmetrically arranged at the bottom of the mounting plate.
As a further scheme of the utility model, the pulling mechanism comprises a rotating shaft, a winding roller, a rotating handle, two steel wire ropes and two fixed pulleys, wherein the rotating shaft is rotatably arranged on the inner walls of two sides of the upright post, the winding roller is fixedly sleeved on the rotating shaft, the rotating handle is fixedly arranged at one end of the rotating shaft, one ends of the two steel wire ropes are wound on the winding roller, the two fixed pulleys are arranged at the top of the top seat, the two steel wire ropes respectively bypass the two fixed pulleys, and one ends of the two steel wire ropes are fixedly connected with the top of the mounting plate.
As a further scheme of the utility model, the fixing mechanism comprises a mounting box, a servo motor, a connecting rod, a connecting block and a screw rod, wherein the mounting box is fixedly arranged at the bottom of the mounting plate, one side of the mounting box is fixedly connected with one side of the sleeve, the servo motor is fixedly arranged on the inner wall of one side of the mounting box, the connecting rod is fixedly arranged at the top end of an output rod of the servo motor, the connecting block is arranged in the mounting box, the screw rod is fixedly arranged at the top of the connecting block, a hexagonal sliding groove is formed in the bottom of the connecting block, the cross section of the connecting rod is in a regular hexagon shape, the connecting rod is in sliding connection with the hexagonal sliding groove of the connecting block, two first movable holes are formed in the mounting plate, a second movable hole is formed in the top of the mounting box, the screw rod penetrates through the second movable hole and the first movable hole, two thread grooves are formed in the top of the top seat, and the screw rod is in threaded connection with the thread grooves.
As a further scheme of the utility model, two positioning rods are fixedly arranged at the top of the mounting plate, two positioning holes are formed in the top seat, the two positioning rods penetrate through the two positioning holes respectively, and the top ends of the two positioning rods are pointed ends.
As a further scheme of the utility model, a protective box is fixedly arranged on one side of the upright post, one end of the rotating shaft extends into the protective box, the rotating handle is positioned in the protective box, a side door is hinged to one side of the protective box, and a control panel is fixedly arranged on the inner side of the side door.
As a further scheme of the utility model, two sliding holes are formed in the top seat, two steel wire ropes respectively penetrate through the sliding holes, and the two steel wire ropes are respectively matched with the two sliding holes.
Compared with the related art, the LED street lamp convenient to maintain has the following beneficial effects:
the utility model provides an LED street lamp convenient to maintain, which comprises:
through base, stand, sleeve pipe, installation pole, LED lamp body, mounting panel, traction mechanism matched with, can go up and down the LED lamp body to the accessible fixed establishment is fixed the mounting panel in the bottom of footstock, conveniently maintains or change the LED lamp body, and need not to use mechanical equipment such as crane or lift, and the operation is simpler, reduces maintenance cost.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic front view of an embodiment of an LED street lamp with easy maintenance according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A in FIG. 1;
FIG. 3 is an enlarged schematic view of the portion B of FIG. 1;
FIG. 4 is a schematic side cross-sectional view of the present utility model;
FIG. 5 is an enlarged schematic view of the portion C in FIG. 4;
FIG. 6 is an enlarged schematic view of the portion D of FIG. 4;
fig. 7 is a schematic perspective view of a connecting rod according to the present utility model.
In the figure: 1. a base; 2. a column; 3. a sleeve; 4. a mounting rod; 5. an LED lamp body; 6. a mounting plate; 7. a rotating shaft; 8. a wire winding roller; 9. a rotating handle; 10. a wire rope; 11. a fixed pulley; 12. a mounting box; 13. a servo motor; 14. a connecting rod; 15. a connecting block; 16. a screw rod; 17. a positioning rod; 18. a top base; 19. and a protective box.
Detailed Description
Referring to fig. 1-7 in combination, fig. 1 is a schematic front view of a preferred embodiment of an LED street lamp with easy maintenance according to the present utility model; FIG. 2 is an enlarged schematic view of the portion A in FIG. 1; FIG. 3 is an enlarged schematic view of the portion B of FIG. 1; FIG. 4 is a schematic side cross-sectional view of the present utility model; FIG. 5 is an enlarged schematic view of the portion C in FIG. 4; FIG. 6 is an enlarged schematic view of the portion D of FIG. 4; fig. 7 is a schematic perspective view of a connecting rod according to the present utility model. LED street lamp that convenient maintenance includes: base 1, stand 2, footstock 18, sleeve pipe 3, installation pole 4, LED lamp body 5, mounting panel 6, traction mechanism and two fixed establishment, stand 2 fixed mounting is at base 1 top, footstock 18 fixed mounting is at the top of stand 2, sleeve pipe 3 slip cap is established on stand 2, the movable cover of mounting panel 6 is established on stand 2, the top fixed connection of mounting panel 6 and sleeve pipe 3, installation pole 4 fixed mounting is in one side of sleeve pipe 3, fixed mounting has the photovoltaic board on the installation pole 4, LED lamp body 5 fixed mounting is on installation pole 4, traction mechanism locates on footstock 18 and stand 2, the mounting panel 6 bottom is all located to two fixed establishment, two fixed establishment symmetry settings.
The traction mechanism comprises a rotating shaft 7, a winding roller 8, a rotating handle 9, two steel wire ropes 10 and two fixed pulleys 11, wherein the rotating shaft 7 is rotatably arranged on the inner walls of the two sides of the upright post 2, the winding roller 8 is fixedly sleeved on the rotating shaft 7, the rotating handle 9 is fixedly arranged at one end of the rotating shaft 7, one ends of the two steel wire ropes 10 are wound on the winding roller 8, the two fixed pulleys 11 are all arranged at the top of a top seat 18, the two steel wire ropes 10 respectively bypass the two fixed pulleys 11, one ends of the two steel wire ropes 10 are fixedly connected with the top of the mounting plate 6, the LED lamp body 5 can be lifted through the traction mechanism, and maintenance or replacement of the LED lamp body 5 is facilitated.
The fixing mechanism comprises a mounting box 12, a servo motor 13, a connecting rod 14, a connecting block 15 and a screw rod 16, wherein the mounting box 12 is fixedly arranged at the bottom of a mounting plate 6, one side of the mounting box 12 is fixedly connected with one side of a sleeve 3, the servo motor 13 is fixedly arranged on the inner wall of one side of the mounting box 12, the connecting rod 14 is fixedly arranged at the top end of an output rod of the servo motor 13, the connecting block 15 is arranged in the mounting box 12, the screw rod 16 is fixedly arranged at the top of the connecting block 15, a hexagonal sliding groove is formed in the bottom of the connecting block 15, the cross section of the connecting rod 14 is in a regular hexagon shape, the connecting rod 14 is in sliding connection with the hexagonal sliding groove of the connecting block 15, two first movable holes are formed in the mounting plate 6, a second movable hole is formed in the top of the mounting box 12, the screw rod 16 penetrates through the second movable hole and the first movable hole, two thread grooves are formed in the top of a footstock 18, the screw rod 16 is in threaded connection with the thread grooves, the mounting plate 6 can be fixed with the footstock 18 when the LED lamp body 5 is lifted to a high place through the fixing mechanism, and the LED lamp body 5 is stably fixed on the stand 2.
The top of mounting panel 6 fixed mounting has two locating levers 17, has seted up two locating holes on footstock 18, and two locating levers 17 run through two locating holes respectively, and the top of two locating levers 17 is the pointed end, inserts into the locating hole through locating lever 17 to make lead screw 16 can aim at the screw thread groove on the footstock 18.
One side fixed mounting of stand 2 has protective housing 19, and in the one end of pivot 7 extended to protective housing 19, the commentaries on classics handle 9 was located protective housing 19, avoided other people to wantonly rotate the commentaries on classics handle 9 through protective housing 19, and one side of protective housing 19 articulates there is the side door, and fixed mounting has the control panel on the inboard of side door, is used for controlling servo motor 13 through controlling the panel.
Two sliding holes are formed in the top seat 18, the two steel wire ropes 10 respectively penetrate through the sliding holes, and the two steel wire ropes 10 are respectively matched with the two sliding holes.
The working principle of the LED street lamp convenient to maintain provided by the utility model is as follows:
when the LED lamp body 5 needs to be maintained, a side door of the protective box 19 is opened, the rotating handle 9 drives the rotating shaft 7 to rotate, so that the winding roller 8 is driven to release the two steel wire ropes 10, the two servo motors 13 are started to rotate reversely through the control panel, the two connecting rods 14 are rotated, the two lead screws 16 are driven to rotate through the two connecting blocks 15, the two lead screws 16 rotate in the two thread grooves and descend until the two lead screws 16 are separated from the two thread grooves, then the rotating handle 9 is continuously rotated, the two steel wire ropes 10 are continuously released, the sleeve 3 slides down on the upright post 2 under the action of gravity, and after the sleeve is lowered to the lowest position, the LED lamp body 5 can be maintained or replaced without using mechanical equipment such as a crane or a lifter, so that the street lamp is convenient to maintain;
after maintenance or replacement of the LED lamp body 5 is finished, the rotating handle 9 is reversely rotated, the winding roller 8 winds up the two steel wire ropes 10, the mounting plate 6 is pulled upwards, the LED lamp body 5 is lifted, and along with the lifting of the mounting plate 6, the two positioning rods 17 are inserted into the two positioning holes on the top seat 18 until the top ends of the two screw rods 16 prop against the bottom openings of the two screw grooves;
then, when holding the handle 9, the two servo motors 13 are started to rotate forward, the two screw rods 16 are rotated, and the handle 9 is continuously rotated synchronously, the two screw rods 16 are screwed into the two screw grooves until the two connecting blocks 15 press the mounting box 12 and the mounting plate 6 against the bottom of the top seat 18, namely the mounting plate 6 is fixed on the top seat 18, and then the side door of the protective box 19 is closed and locked.
Compared with the related art, the LED street lamp convenient to maintain has the following beneficial effects:
the utility model provides an LED street lamp convenient to maintain, which is characterized in that a base 1, a stand column 2, a top seat 18, a sleeve 3, an installation rod 4, an LED lamp body 5, an installation plate 6 and a traction mechanism are matched, the LED lamp body 5 can be lifted, the installation plate 6 can be fixed at the bottom of the top seat 18 through a fixing mechanism, the LED lamp body 5 can be maintained or replaced conveniently, mechanical equipment such as a crane or an elevator is not needed, the operation is simple, and the maintenance cost is reduced.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (6)
1. An LED street lamp convenient to maintain, comprising:
a base;
the upright post is fixedly arranged at the top of the base;
the top seat is fixedly arranged at the top end of the upright post;
the sleeve is sleeved on the upright post in a sliding manner;
the mounting plate is movably sleeved on the upright post and fixedly connected with the top end of the sleeve;
the installation rod is fixedly arranged on one side of the sleeve, and a photovoltaic panel is fixedly arranged on the installation rod;
the LED lamp body is fixedly arranged on the mounting rod;
the pulling mechanism is arranged on the footstock and the upright post;
the two fixing mechanisms are symmetrically arranged at the bottom of the mounting plate.
2. The LED street lamp convenient to maintain according to claim 1, wherein the pulling mechanism comprises a rotating shaft, a winding roller, a rotating handle, two steel wire ropes and two fixed pulleys, the rotating shaft is rotatably installed on the inner walls of two sides of the upright post, the winding roller is fixedly sleeved on the rotating shaft, the rotating handle is fixedly installed at one end of the rotating shaft, one ends of the two steel wire ropes are wound on the winding roller, the two fixed pulleys are all installed at the top of the top seat, the two steel wire ropes are respectively wound around the two fixed pulleys, and one ends of the two steel wire ropes are fixedly connected with the top of the mounting plate.
3. The LED street lamp convenient to maintain according to claim 1, wherein the fixing mechanism comprises a mounting box, a servo motor, a connecting rod, a connecting block and a screw rod, the mounting box is fixedly mounted at the bottom of the mounting plate, one side of the mounting box is fixedly connected with one side of the sleeve, the servo motor is fixedly mounted on one side inner wall of the mounting box, the connecting rod is fixedly mounted at the top end of an output rod of the servo motor, the connecting block is arranged in the mounting box, the screw rod is fixedly mounted at the top of the connecting block, a hexagonal sliding groove is formed in the bottom of the connecting block, the cross section of the connecting rod is regular hexagon, the connecting rod is in sliding connection with the hexagonal sliding groove of the connecting block, two first movable holes are formed in the mounting plate, a second movable hole is formed in the top of the mounting box, the screw rod penetrates through the second movable hole and the first movable hole, two thread grooves are formed in the top of the top seat, and the screw rod is in threaded connection with the thread grooves.
4. The LED street lamp convenient to maintain according to claim 1, wherein two positioning rods are fixedly installed at the top of the mounting plate, two positioning holes are formed in the top seat, the two positioning rods penetrate through the two positioning holes respectively, and the top ends of the two positioning rods are pointed ends.
5. The LED street lamp of claim 2, wherein a protective box is fixedly installed on one side of the upright post, one end of the rotating shaft extends into the protective box, the rotating handle is positioned in the protective box, a side door is hinged on one side of the protective box, and a control panel is fixedly installed on the inner side of the side door.
6. The LED street lamp of claim 2, wherein two sliding holes are formed in the top base, two steel wire ropes respectively penetrate through the sliding holes, and the two steel wire ropes are respectively matched with the two sliding holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223280150.1U CN219389613U (en) | 2022-12-08 | 2022-12-08 | LED street lamp convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223280150.1U CN219389613U (en) | 2022-12-08 | 2022-12-08 | LED street lamp convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219389613U true CN219389613U (en) | 2023-07-21 |
Family
ID=87167373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223280150.1U Active CN219389613U (en) | 2022-12-08 | 2022-12-08 | LED street lamp convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219389613U (en) |
-
2022
- 2022-12-08 CN CN202223280150.1U patent/CN219389613U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |