CN216785655U - Controllable street lamp installation equipment of taking off and land of angle - Google Patents
Controllable street lamp installation equipment of taking off and land of angle Download PDFInfo
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- CN216785655U CN216785655U CN202122970957.7U CN202122970957U CN216785655U CN 216785655 U CN216785655 U CN 216785655U CN 202122970957 U CN202122970957 U CN 202122970957U CN 216785655 U CN216785655 U CN 216785655U
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Abstract
The utility model discloses angle-controllable street lamp mounting and lifting equipment, which comprises a case, wherein universal wheels are movably arranged at four corners of the bottom of the case, second slide rails are fixedly arranged at two sides of the top of the case, scissor type telescopic frames are slidably arranged on the surfaces of the two second slide rails, the surfaces of the two second slide rails are respectively and slidably connected with two corners of the bottom of the scissor type telescopic frames, the other two corners of the bottom of the scissor type telescopic frames are respectively and movably connected with two corners of the top of the case, connecting rods are fixedly arranged at two sides of the inner wall of the scissor type telescopic frames, two sides of the inner wall of the scissor type telescopic frames are respectively and fixedly connected with two ends of the connecting rods, and a fixing rod is fixedly arranged at the middle position of the top of the case. The safety of workers is guaranteed.
Description
Technical Field
The utility model relates to the technical field of street lamp installation, in particular to angle-controllable street lamp installation lifting equipment.
Background
The street lamp installation comprises the following procedures: the installation height, the elevation angle and the lamp installation direction of the street lamps at the same position are kept consistent; the longitudinal central line of the lamp is consistent with the longitudinal central line of the lamp arm, the horizontal line of the lamp is parallel to the ground, and the lamp is not inclined by visual inspection after being fastened; the lamp holder is firmly fixed, the adjustable lamp holder is adjusted to a correct position according to the design, and the wiring of the lamp holder conforms to the specification; various nuts are fastened, and gaskets and spring pads are added; the installation procedure is mainly aimed at the installation of the lamp, when the lamp is installed, the lamp post of the street lamp is basically fixed on the roadside, the base of the lamp post is fixed, and when the lamp is installed, the installation work needs to be completed by adopting a lifter or an artificial ladder.
Most of existing street lamp installation and take-off and landing equipment only has a lifting function and does not have a rotating function, when workers work, the movable space is limited and unsafe, and the angle-controllable street lamp installation and take-off and landing equipment is provided for reducing activities such as turning of the workers in high altitude as much as possible.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide angle-controllable street lamp installation and taking-off and landing equipment to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an angle-controllable street lamp installation lifting device comprises a case, wherein universal wheels are movably arranged at four corners of the bottom of the case, second slide rails are fixedly arranged at two sides of the top of the case, a scissor type telescopic frame is arranged on the surfaces of the two second slide rails in a sliding manner, the surfaces of the two second slide rails are respectively connected with two corners of the bottom of the scissor type telescopic frame in a sliding manner, the other two corners of the bottom of the scissor type telescopic frame are respectively connected with two corners of the top of the case in a rotating manner, connecting rods are fixedly arranged at two sides of the inner wall of the scissor type telescopic frame, two sides of the inner wall of the scissor type telescopic frame are respectively connected with two ends of the connecting rods in a fixed manner, a fixing rod is fixedly arranged at the middle position of the top of the case, an electric hydraulic cylinder is hinged to the top of the fixing rod, the telescopic end of the electric hydraulic cylinder is hinged to one side of the connecting rod, and connecting plates are arranged at two corners of the top of the scissor type telescopic frame in a sliding manner, the two sides of the bottom of the connecting plate are rotatably connected with the other two corners of the top of the scissor type expansion bracket, a rotating shaft is rotatably arranged at the center of the top of the connecting plate, a first bevel gear is fixedly arranged at one end of the surface of the rotating shaft, a backing plate is fixedly arranged on one side of the top of the connecting plate, a servo motor is fixedly arranged at the top of the backing plate, a second bevel gear is fixedly arranged at the output end of the servo motor, and the tooth surface of the second bevel gear is in meshed connection with the tooth surface of the first bevel gear.
Preferably, a support table is fixedly arranged at the top of the rotating shaft.
Preferably, both sides of the inner wall of the case are fixedly provided with first sliding rails.
Preferably, the surfaces of the two first sliding rails are provided with sliding plates in a sliding manner, the surfaces of the two first sliding rails are respectively connected with the two sides of the sliding plate in a sliding manner, an air pump is fixedly arranged at one corner of the top of the sliding plate, and an air cushion is fixedly arranged at the output end of the air pump.
Preferably, a door panel is hinged to one side of the case.
Preferably, a control panel is fixedly arranged at the top of the supporting table, an electric hydraulic cylinder switch, a servo motor switch and an air pump switch are fixedly arranged on the surface of the control panel respectively, and the electric hydraulic cylinder, the servo motor and the air pump are electrically connected with an external power supply through the electric hydraulic cylinder switch, the servo motor switch and the air pump switch respectively.
The utility model has the technical effects and advantages that:
(1) the rotating mechanism is formed by arranging the connecting plate, the rotating shaft, the first bevel gear, the second bevel gear, the servo motor and the second bevel gear, the output end of the servo motor is prevented from being directly connected with the supporting platform by installing the first bevel gear and the second bevel gear, the problem that the servo motor cannot directly bear the weight of a human body is avoided, the activities of turning and the like of workers in high altitude are reduced as much as possible, and the safety of the workers is guaranteed;
(2) the protection mechanism is formed by arranging the first sliding rail, the sliding plate, the door plate, the air pump and the air cushion together, the first sliding rail slides out of the sliding plate, the street lamp and the installation lifting equipment are arranged in, the air pump is controlled to inflate the air cushion, and therefore the installer is prevented from being accidentally fallen and injured from the high altitude.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a rotating shaft structure according to the present invention;
fig. 3 is a schematic view of the structure of the air cushion of the present invention.
In the figure: 1. a chassis; 2. a universal wheel; 3. a scissor type telescopic frame; 4. a connecting rod; 5. fixing the rod; 6. an electric hydraulic cylinder; 7. a connecting plate; 8. a rotating shaft; 9. a first bevel gear; 10. a base plate; 11. a servo motor; 12. a second bevel gear; 13. a support table; 14. a first slide rail; 15. a slide plate; 16. a door panel; 17. an air pump; 18. an air cushion; 19. a second slide rail.
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.
The utility model provides angle-controllable street lamp installation and lifting equipment as shown in figures 1-3, which comprises a case 1, wherein universal wheels 2 are movably arranged at four corners of the bottom of the case 1, second slide rails 19 are fixedly arranged at two sides of the top of the case 1, scissor type telescopic frames 3 are slidably arranged on the surfaces of the two second slide rails 19, the surfaces of the two second slide rails 19 are respectively and slidably connected with two corners of the bottom of the scissor type telescopic frame 3, the other two corners of the bottom of the scissor type telescopic frame 3 are respectively and rotatably connected with two corners of the top of the case 1, connecting rods 4 are fixedly arranged at two sides of the inner wall of the scissor type telescopic frame 3, two sides of the inner wall of the scissor type telescopic frame 3 are respectively and fixedly connected with two ends of the connecting rods 4, a fixing rod 5 is fixedly arranged at the middle position of the top of the case 1, an electric hydraulic cylinder 6 is hinged with the top of the fixing rod 5, and the telescopic end of the electric hydraulic cylinder 6 is hinged with one side of the connecting rod 4, a support table 13 is fixedly arranged at the top of the rotating shaft 8, a control panel is fixedly arranged at the top of the support table 13, an electric hydraulic cylinder switch, a servo motor switch and an air pump switch are respectively and fixedly arranged on the surface of the control panel, and the electric hydraulic cylinder 6, the servo motor 11 and the air pump 17 are respectively and electrically connected with an external power supply through the electric hydraulic cylinder switch, the servo motor switch and the air pump switch;
the utility model provides angle-controllable street lamp mounting and lifting equipment as shown in figures 2 and 3, wherein two corners of the top of a scissor type telescopic frame 3 are provided with connecting plates 7 in a sliding manner, two sides of the bottom of each connecting plate 7 are rotatably connected with the other two corners of the top of the scissor type telescopic frame 3, a rotating shaft 8 is rotatably arranged at the center of the top of each connecting plate 7, one end of the surface of each rotating shaft 8 is fixedly provided with a first bevel gear 9, one side of the top of each connecting plate 7 is fixedly provided with a second bevel gear 10, the top of each second bevel gear 10 is fixedly provided with a servo motor 11, the output end of each servo motor 11 is fixedly provided with a second bevel gear 12, the tooth surface of each second bevel gear 12 is in meshing connection with the tooth surface of each first bevel gear 9, two sides of the inner wall of a case 1 are fixedly provided with first sliding rails 14, the surfaces of the two first sliding rails 14 are respectively provided with sliding plates 15, and the surfaces of the two first sliding rails 14 are respectively in sliding connection with two sides of the sliding plates 15, an air pump 17 is fixedly arranged at one corner of the top of the sliding plate 15, an air cushion 18 is fixedly arranged at the output end of the air pump 17, a door plate 16 is hinged to one side of the case 1, and the first bevel gear 9 and the second bevel gear 12 are installed to prevent the output end of the servo motor 11 from being directly connected with the support table 13, so that the problem that the servo motor 11 cannot directly bear the weight of a human body is avoided, the activities of turning and the like of workers in high altitude are reduced as much as possible, and the safety of the workers is guaranteed;
the working principle of the utility model is as follows: after the street lamp installer arrives at the installation place, the door panel 16 is opened, the sliding plate 15 is slid through the first sliding rail 14 to be drawn out, then the street lamp installer ascends the support table 13, the air cushion 18 and the electric hydraulic cylinder 6 are started, the second sliding rail 19 starts to be rapidly inflated to prevent the installer from falling from the high altitude carelessly and falling, meanwhile, the output end of the electric hydraulic cylinder 6 extends to push the connecting rod 4, two corners at the bottom of the scissor type expansion bracket 3 slide along the two second sliding rails 19, so that the scissor type expansion bracket 3 is lifted, the electric hydraulic cylinder 6 is controlled to stop operating after the street lamp installer arrives at a proper position, the lamp installation is started, when the rotation angle is needed, the servo motor 11 is controlled to rotate forwards or backwards for a certain angle to drive the second bevel gear 12 fixedly connected with the output end of the scissor type expansion bracket 3 to rotate, the first bevel gear 9 drives the rotating shaft 8 fixedly connected with the first bevel gear 9 to rotate, so as to drive the support table 13 and the installer standing at the top of the street lamp to rotate, after the installation is finished, the electric hydraulic cylinder 6 is controlled to be shortened, so that the scissor type telescopic frame 3 descends, the air cushion 18 is exhausted, and the air cushion is retracted into the case 1.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts thereof; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The angle-controllable street lamp installation and lifting equipment comprises a case (1) and is characterized in that universal wheels (2) are movably arranged at four corners of the bottom of the case (1), second slide rails (19) are fixedly arranged at two sides of the top of the case (1), a scissor type telescopic frame (3) is arranged on the surfaces of the two second slide rails (19) in a sliding manner, the surfaces of the two second slide rails (19) are respectively connected with the two corners of the bottom of the scissor type telescopic frame (3) in a sliding manner, the other two corners of the bottom of the scissor type telescopic frame (3) are respectively connected with the two corners of the top of the case (1) in a rotating manner, connecting rods (4) are fixedly arranged at two sides of the inner wall of the scissor type telescopic frame (3), the two sides of the inner wall of the scissor type telescopic frame (3) are respectively fixedly connected with two ends of the connecting rods (4), and a fixing rod (5) is fixedly arranged at the middle position of the top of the case (1), the top of the fixed rod (5) is hinged with an electric hydraulic cylinder (6), the telescopic end of the electric hydraulic cylinder (6) is hinged with one side of the connecting rod (4), two corners at the top of the scissor type telescopic frame (3) are provided with connecting plates (7) in a sliding manner, two sides of the bottom of the connecting plate (7) are rotatably connected with the other two corners of the top of the scissor type telescopic frame (3), a rotating shaft (8) is rotatably arranged at the center of the top of the connecting plate (7), a first bevel gear (9) is fixedly arranged at one end of the surface of the rotating shaft (8), a backing plate (10) is fixedly arranged on one side of the top of the connecting plate (7), a servo motor (11) is fixedly arranged on the top of the backing plate (10), a second bevel gear (12) is fixedly arranged at the output end of the servo motor (11), the tooth surface of the second bevel gear (12) is in meshed connection with the tooth surface of the first bevel gear (9).
2. The angle-controllable street lamp mounting and taking-off device as claimed in claim 1, wherein the top of the rotating shaft (8) is fixedly provided with a support platform (13).
3. The angle-controllable street lamp installation and take-off and landing device as claimed in claim 2, wherein the first sliding rails (14) are fixedly arranged on both sides of the inner wall of the case (1).
4. The angle-controllable street lamp installation and lifting device according to claim 3, wherein a sliding plate (15) is slidably disposed on each surface of the two first sliding rails (14), the surfaces of the two first sliding rails (14) are slidably connected to two sides of the sliding plate (15), an air pump (17) is fixedly disposed at one corner of the top of the sliding plate (15), and an air cushion (18) is fixedly disposed at an output end of the air pump (17).
5. The angle-controllable street light installation and taking-off and landing device as claimed in claim 1, wherein a door panel (16) is hinged to one side of the case (1).
6. The angle-controllable street lamp installation and lifting device as claimed in claim 4, wherein a control panel is fixedly arranged on the top of the support table (13), an electric hydraulic cylinder switch, a servo motor switch and an air pump switch are respectively and fixedly arranged on the surface of the control panel, and the electric hydraulic cylinder (6), the servo motor (11) and the air pump (17) are respectively and electrically connected with an external power supply through the electric hydraulic cylinder switch, the servo motor switch and the air pump switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122970957.7U CN216785655U (en) | 2021-11-30 | 2021-11-30 | Controllable street lamp installation equipment of taking off and land of angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122970957.7U CN216785655U (en) | 2021-11-30 | 2021-11-30 | Controllable street lamp installation equipment of taking off and land of angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216785655U true CN216785655U (en) | 2022-06-21 |
Family
ID=82004932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122970957.7U Active CN216785655U (en) | 2021-11-30 | 2021-11-30 | Controllable street lamp installation equipment of taking off and land of angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216785655U (en) |
-
2021
- 2021-11-30 CN CN202122970957.7U patent/CN216785655U/en active Active
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