CN220565093U - Electric automatic lifting type warning device for municipal road construction - Google Patents
Electric automatic lifting type warning device for municipal road construction Download PDFInfo
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- CN220565093U CN220565093U CN202322060620.1U CN202322060620U CN220565093U CN 220565093 U CN220565093 U CN 220565093U CN 202322060620 U CN202322060620 U CN 202322060620U CN 220565093 U CN220565093 U CN 220565093U
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- fixedly connected
- warning device
- road construction
- municipal road
- lifting
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 230000033001 locomotion Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of warning devices, in particular to an electric automatic lifting warning device for municipal road construction. The utility model has the advantages that: the screw drive can drive the lifter plate downward movement, until the rubber pad can with ground contact, can prevent through the rubber pad that warning device from taking place to slide, open electric telescopic handle later and make it drive the lift post go up and down, until after the warning sign highly suitable can, can be convenient for adjust the height of warning sign, can open the motor and make it drive the driving gear and rotate, can drive the hollow upright post through the meshing transmission and rotate, can adjust the angle of warning sign, the device not only can adjust the height, the angle of warning sign, be convenient for adjust warning device's position simultaneously, it is very convenient moreover when transporting.
Description
Technical Field
The utility model relates to the technical field of warning devices, in particular to an electric automatic lifting type warning device for municipal road construction.
Background
The road is repaiied, and maintenance warning passersby in the work progress can prevent warning device generally around the construction area, in order to guarantee warning effect of warning device moreover, can use over-and-under type warning device generally.
The utility model discloses an electric automatic lifting warning device for municipal road construction, which has the technical effects that: can control servo motor positive and negative rotation through the button plate, and then drive right vertical lead screw and rotate, because right vertical lead screw passes through threaded connection with right connecting block for right connecting block is slided from top to bottom at right vertical lead screw, and then drives sliding seat, elevating column up-and-down motion, thereby adjusts warning board adjustment height, convenient to use, degree of automation is high.
The lifting type warning device has the following defects in actual use: above-mentioned warning device has set up the mount pad in the bottom, and the cement piece that is used for the fixed mounting plate has still been pour to the mount pad bottom plate moreover, need place the mount pad on the cement piece when carrying out warning device's use to use the bolt to fix the mounting panel, will lead to warning device's fixed in position like this, be inconvenient for adjusting warning device's position, also can have certain inconvenience during transportation moreover, consequently need an electric automatization over-and-under type warning device for municipal road construction to solve above-mentioned problem.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide an electric automatic lifting warning device for municipal road construction, so as to solve the problems mentioned in the background art and overcome the defects in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides an electric automatic lifting warning device for municipal road construction, which comprises a universal wheel, wherein one side of the universal wheel is fixedly connected with a base, one side of the base is fixedly connected with a power box, the top of the power box is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving gear, one side of the driving gear is in meshed connection with a driven gear, one side of the driven gear is fixedly connected with a rotating disc, the top of the rotating disc is fixedly connected with a hollow upright post, the inside of the hollow upright post is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a lifting post, the top of the lifting post is fixedly connected with a connecting rod, one side of the connecting rod is fixedly connected with a mounting frame, one side of the mounting frame is rotationally connected with a bolt, the outer surface of the bolt is in threaded connection with a mounting plate, and one side of the mounting plate is fixedly connected with a warning board.
By above-mentioned arbitrary scheme preferred, the screw hole has been seted up to one side of base, the inner wall threaded connection of screw hole has the screw thread post, one side of screw thread post is connected with the lifter plate through the bearing rotation, the bottom surface fixedly connected with a plurality of rubber pad of lifter plate. The top surface fixedly connected with guide arm of lifter plate, guide arm and base sliding connection adopt the technical effect that above-mentioned scheme can reach to be: when the warning device is needed to be used, the warning device is pushed to move to the using position under the rolling of the universal wheels, then the threaded column is rotated, the lifting plate can be driven to move downwards through the threaded transmission until the rubber pad is contacted with the ground, and the warning device can be prevented from sliding through the rubber pad.
By the above-mentioned scheme preferred, lift post and cavity stand sliding connection, the inside fixedly connected with battery of power pack, motor and electric telescopic handle all with battery electric connection. The top fixedly connected with gag lever post of lift post, the surface fixedly connected with spacing ear of cavity stand, spacing ear and gag lever post sliding connection. The top fixedly connected with support of power pack, the support rotates with the rolling disc to be connected, adopts the technical effect that above-mentioned scheme can reach to be: then open electric telescopic handle make it drive the lift post go up and down, until after the warning sign highly suitable can, can be convenient for adjust the height of warning sign, can open the motor simultaneously and make it drive the driving gear and rotate, can drive the cavity stand through the meshing transmission and rotate, can adjust the angle of warning sign, the device not only can adjust the height, the angle of warning sign, is convenient for adjust warning device's position simultaneously, and it is very convenient moreover during the transportation.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
through the cooperation setting between universal wheel, the base, the power pack, the motor, drive gear, driven gear, the rolling disc, hollow stand, electric telescopic link and lifting column, when the use of warning device is carried out to needs, at first promote warning device makes its roll down at the universal wheel move the position of use, afterwards rotate the screw column, can drive lifting plate downward movement through screw drive, until after the rubber pad contacts with ground can, can prevent through the rubber pad that warning device from taking place to slide, open electric telescopic link makes it drive lifting column go up and down afterwards, until after the height of warning sign is suitable can, can be convenient for adjust the height of warning sign, can open the motor simultaneously and make it drive the driving gear to rotate, can adjust the angle of warning sign through the meshing transmission, the device not only can be convenient for adjust the height, the angle of warning sign, moreover during transportation very convenient.
Drawings
FIG. 1 is a schematic view of the structure of an assembly of the present utility model;
FIG. 2 is a schematic cross-sectional view of an assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the base of the present utility model;
FIG. 4 is a schematic view of the hollow column of the present utility model;
fig. 5 is a schematic structural view of the lifting column of the present utility model.
In the figure: the device comprises a 1-universal wheel, a 2-base, a 3-power box, a 4-motor, a 5-driving gear, a 6-driven gear, a 7-rotating disc, an 8-hollow upright post, a 9-electric telescopic rod, a 10-lifting column, an 11-connecting rod, a 12-mounting frame, a 13-bolt, a 14-mounting plate, a 15-warning sign, a 16-threaded hole, a 17-threaded column, a 18-lifting plate, a 19-rubber pad, a 20-guide rod, a 21-storage battery, a 22-limiting rod, a 23-limiting lug and a 24-bracket.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1 to 5, an electric automatic lifting warning device for municipal road construction comprises a universal wheel 1, one side fixedly connected with base 2 of the universal wheel 1, one side fixedly connected with power pack 3 of the base 2, the top fixedly connected with motor 4 of the power pack 3, the output fixedly connected with driving gear 5 of motor 4, one side meshing of driving gear 5 is connected with driven gear 6, one side fixedly connected with rolling disc 7 of driven gear 6, the top fixedly connected with cavity stand 8 of rolling disc 7, the inside fixedly connected with electric telescopic handle 9 of cavity stand 8, the output fixedly connected with lift post 10 of electric telescopic handle 9, the top fixedly connected with connecting rod 11 of lift post 10, one side fixedly connected with mounting bracket 12 of connecting rod 11, one side rotation of mounting bracket 12 is connected with bolt 13, the surface threaded connection mounting panel 14 of bolt 13, one side fixedly connected with warning sign 15 of mounting panel 14.
As an alternative technical scheme of the utility model, one side of the base 2 is provided with a threaded hole 16, the inner wall of the threaded hole 16 is in threaded connection with a threaded column 17, one side of the threaded column 17 is rotatably connected with a lifting plate 18 through a bearing, and the bottom surface of the lifting plate 18 is fixedly connected with a plurality of rubber pads 19. The top surface fixedly connected with guide arm 20 of lifter plate 18, guide arm 20 and base 2 sliding connection, when the use that needs to carry out warning device, at first promote warning device and make its motion to the position of use under the roll of universal wheel 1, then rotate screw thread post 17, can drive lifter plate 18 through the screw thread transmission and move downwards, until after rubber pad 19 contacts with the ground can.
As an alternative technical scheme of the utility model, the lifting column 10 is in sliding connection with the hollow upright column 8, the storage battery 21 is fixedly connected inside the power box 3, and the motor 4 and the electric telescopic rod 9 are electrically connected with the storage battery 21. The top of the lifting column 10 is fixedly connected with a limiting rod 22, the outer surface of the hollow upright column 8 is fixedly connected with a limiting lug 23, and the limiting lug 23 is in sliding connection with the limiting rod 22. The top fixedly connected with support 24 of power pack 3, support 24 and rolling disc 7 rotate to be connected, open electric telescopic handle 9 make it drive elevating post 10 go up and down, until after the warning sign highly suitable can, can be convenient for adjust the height of warning sign 15, can open motor 4 simultaneously and make it drive driving gear 5 rotate, can drive cavity stand 8 through the meshing transmission and rotate, can adjust the angle of warning sign 15.
Electric automatization over-and-under type warning device is used in municipal road construction, theory of operation is as follows:
1): when the warning device is needed to be used, the warning device is pushed firstly to move to the using position under the rolling of the universal wheel 1, then the threaded column 17 is rotated, and the lifting plate 18 can be driven to move downwards through the threaded transmission until the rubber pad 19 is contacted with the ground.
2): the electric telescopic rod 9 is opened to drive the lifting column 10 to lift until the height of the warning sign is proper, the height of the warning sign 15 can be conveniently adjusted, meanwhile, the motor 4 can be opened to drive the driving gear 5 to rotate, the hollow upright column 8 can be driven to rotate through meshing transmission, and the angle of the warning sign 15 can be adjusted.
To sum up, this electric automatization over-and-under type warning device is used in municipal road construction, through universal wheel 1, the base 2, the power pack 3, motor 4, driving gear 5, driven gear 6, rolling disc 7, cavity stand 8, cooperation setting between electric telescopic handle 9 and the lift post 10, when warning device's use needs, at first promote warning device makes its roll down at universal wheel 1 move to the position of use, rotate screw post 17 afterwards, can drive lifter plate 18 through the screw drive and move downwards, until after rubber pad 19 contacts with ground, can prevent through rubber pad 19 that warning device from taking place to slide, later open electric telescopic handle 9 makes it drive lift post 10 go up and down, until after the warning plate's height is suitable can, can be convenient for adjust the height of warning plate 15, can open motor 4 makes it drive driving gear 5 simultaneously and rotate, can adjust the angle of warning plate 15 through the meshing transmission, the device not only can be adjusted the height of warning plate 15, the position of being convenient for simultaneously carries out the adjustment to the transportation device, moreover, it is very convenient.
Claims (6)
1. Electric automatization over-and-under type warning device is used in municipal road construction, its characterized in that: including universal wheel (1), one side fixedly connected with base (2) of universal wheel (1), one side fixedly connected with power pack (3) of base (2), the top fixedly connected with motor (4) of power pack (3), the output fixedly connected with drive gear (5) of motor (4), one side meshing of drive gear (5) is connected with driven gear (6), one side fixedly connected with rolling disc (7) of driven gear (6), the top fixedly connected with cavity stand (8) of rolling disc (7), the inside fixedly connected with electric telescopic handle (9) of cavity stand (8), the output fixedly connected with lifting column (10) of electric telescopic handle (9), the top fixedly connected with connecting rod (11) of lifting column (10), one side fixedly connected with mounting bracket (12) of connecting rod (11), one side rotation of mounting bracket (12) is connected with bolt (13), surface threaded connection mounting panel (14) of bolt (13), one side fixedly connected with warning sign (15) of mounting panel (14).
2. The electrical automation lifting warning device for municipal road construction according to claim 1, wherein: threaded holes (16) are formed in one side of the base (2), threaded columns (17) are connected with the inner walls of the threaded holes (16) in a threaded mode, lifting plates (18) are connected to one side of the threaded columns (17) in a rotating mode through bearings, and a plurality of rubber pads (19) are fixedly connected to the bottom face of each lifting plate (18).
3. The electrical automatic lifting warning device for municipal road construction according to claim 2, wherein: the top surface of lifter plate (18) fixedly connected with guide arm (20), guide arm (20) and base (2) sliding connection.
4. The electric automatic lifting warning device for municipal road construction according to claim 3, wherein: the lifting column (10) is in sliding connection with the hollow upright column (8), a storage battery (21) is fixedly connected inside the power box (3), and the motor (4) and the electric telescopic rod (9) are electrically connected with the storage battery (21).
5. The electrical automation lifting warning device for municipal road construction according to claim 4, wherein: the top fixedly connected with gag lever post (22) of lift post (10), the surface fixedly connected with spacing ear (23) of cavity stand (8), spacing ear (23) and gag lever post (22) sliding connection.
6. The electrical automation lifting warning device for municipal road construction according to claim 5, wherein: the top of the power supply box (3) is fixedly connected with a bracket (24), and the bracket (24) is rotationally connected with the rotating disc (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322060620.1U CN220565093U (en) | 2023-08-02 | 2023-08-02 | Electric automatic lifting type warning device for municipal road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322060620.1U CN220565093U (en) | 2023-08-02 | 2023-08-02 | Electric automatic lifting type warning device for municipal road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220565093U true CN220565093U (en) | 2024-03-08 |
Family
ID=90092515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322060620.1U Active CN220565093U (en) | 2023-08-02 | 2023-08-02 | Electric automatic lifting type warning device for municipal road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220565093U (en) |
-
2023
- 2023-08-02 CN CN202322060620.1U patent/CN220565093U/en active Active
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