CN217902521U

CN217902521U - Height-adjustable's geological disasters electronic warning device

Info

Publication number: CN217902521U
Application number: CN202220857818.5U
Authority: CN
Inventors: 叶慧阳
Original assignee: Anhui Runde Zhidi Construction Engineering Co ltd
Current assignee: Anhui Runde Zhidi Construction Engineering Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-11-25
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses a height-adjustable's geological disasters electronic warning device relates to warning device technical field, proposes following scheme now, all install the bottom plate of universal wheel including bottom outer wall four corners, servo motor is installed to bottom plate top outer wall, and the servo motor output shaft has the lead screw through the coupling joint, the spiro union has the elevator on the lead screw, and all welds at bottom plate top outer wall both ends has spacing supporting mechanism, two spacing supporting mechanism top is fixed with same roof, and roof top outer wall installs warning mechanism. The utility model discloses can drive the constantly reciprocating back and forth reciprocating of electron warning sign for a light spot of beating just can be seen from a distance to the electron warning sign, and is more striking, can avoid driving driver's visual fatigue, gives other people and sees a bright before one, and warning effect is better, and is safer, can highly adjust the whole topography environment of adaptation that the convenience is better installed, and the warning scope is wider, uses better.

Description

Height-adjustable's geological disasters electronic warning device

Technical Field

The utility model relates to a warning technical field especially relates to a height-adjustable's geological disasters electronic warning device.

Background

After taking place geological disasters, the region that takes place geological disasters still can have certain danger, and people do not know still to have danger many times, can miss and go into dangerous area, consequently just need set up warning device and warn, and traditional warning sign highly generally is fixed, can not carry out the regulation of height, leads to warning sign warning scope to dwindle, can't remind the pedestrian in distance.

Therefore, the Chinese patent (application number 202120809319.4) discloses an adjustable geological disaster prevention and control warning board, which limits a moving rod by arranging a limiting groove, and can keep the stability of internal facilities when the moving rod goes up and down; through setting up threaded rod and activity swivel nut screw-thread fit, when the threaded rod rotated, the activity swivel nut can carry out automatic rising and moving, drove the lifter through the carriage release lever and go up and down to the completion is to the regulation of warning sign body height, but the device's warning sign fixed, warning effect is not obvious.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a height-adjustable geological disaster electronic warning device.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a height-adjustable's geological disasters electronic warning device, includes that bottom outer wall four corners all installs the bottom plate of universal wheel, servo motor is installed to bottom plate top outer wall, and the servo motor output shaft has the lead screw through the coupling joint, the spiro union has the elevator on the lead screw, and all welds at bottom plate top outer wall both ends and have spacing supporting mechanism, two spacing supporting mechanism top is fixed with same roof, and the warning mechanism is installed to roof top outer wall.

Preferably, the limiting and supporting mechanism comprises a supporting plate, a sliding groove is formed in the outer wall of one side of the supporting plate, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, a connecting plate is welded to the outer wall of one side of the sliding block, and a support is welded to the outer wall of the top of the connecting plate.

Preferably, warning mechanism includes the motor case, and motor case inner wall installs gear motor, and gear motor output shaft one side outer wall is fixed with the plectane, and the outer wall welding of plectane one side has the spliced pole, and the spliced pole outer wall is equipped with spacing frame, and the outer wall welding of motor case top has the fixed plate, and the outer wall of fixed plate one side is opened there is the spacing groove, and spacing inslot wall sliding connection has the stopper, and the outer wall welding of stopper one side has the mounting panel, and electronic warning sign is installed to mounting panel one side outer wall, and the mounting panel is equipped with the limiting plate with spacing frame relative one side outer wall.

Preferably, the outer walls of the two opposite sides of the connecting plates are respectively welded with the outer walls of the two sides of the lifting block.

Preferably, the output shaft of the speed reducing motor is connected with the outer wall of the motor box through a bearing.

Preferably, the bracket is of an inverted 'A' structure.

Preferably, servo motor, gear motor and electron warning sign all are connected with the switch through the wire, and the switch is connected with external power source through the power cord.

The utility model has the advantages that:

1. the electronic warning device can drive the circular plate to rotate through the speed reducing motor, and further drive the electronic warning board to continuously and repeatedly move back and forth, so that the electronic warning board can see a jumping light spot from a distance, and is more striking, visual fatigue of a driver can be avoided, the electronic warning device gives people a bright look, the warning effect is better, and the electronic warning device is safer;

2. the electronic warning device of this design, accessible servo motor drive lead screw rotates, adjusts the whole height of device, makes things convenient for the better adaptation terrain environment of device, and the warning scope is wider, better usefulness.

Drawings

Fig. 1 is an overall three-dimensional external view of the height-adjustable electronic warning device for geological disasters, provided by the utility model;

fig. 2 is a three-dimensional external view of a limiting support mechanism of the height-adjustable electronic warning device for geological disasters, provided by the utility model;

fig. 3 is a three-dimensional external view of a warning mechanism of the height-adjustable electronic warning device for geological disasters, provided by the utility model;

fig. 4 is the utility model provides a height-adjustable's geological disasters electronic warning device's warning mechanism three-dimensional cross-sectional view.

In the figure: 1. a base plate; 2. a servo motor; 3. a screw rod; 4. a lifting block; 5. a limiting support mechanism; 6. a top plate; 7. a warning mechanism; 8. a support plate; 9. a chute; 10. a slider; 11. a connecting plate; 12. a support; 13. a motor case; 14. a reduction motor; 15. a circular plate; 16. connecting columns; 17. a limiting frame; 18. a fixing plate; 19. a limiting groove; 20. a limiting block; 21. mounting a plate; 22. an electronic warning board; 23. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1:

referring to fig. 1-2, a height-adjustable electronic warning device for geological disasters comprises a bottom plate 1 and a limiting support mechanism 5, wherein four corners of the outer wall of the bottom part are respectively provided with a universal wheel, the outer wall of the top part of the bottom plate 1 is provided with a servo motor 2, an output shaft of the servo motor 2 is connected with a lead screw 3 through a coupler, a lifting block 4 is screwed on the lead screw 3, the limiting support mechanism 5 is welded at two ends of the outer wall of the top part of the bottom plate 1, the lead screw 3 can be driven to rotate through the servo motor 2, the overall height of the device is adjusted, the device can better adapt to a terrain environment, the warning range is wider, and the use is better;

spacing supporting mechanism 5 includes

backup pad

8, and 8 one side outer walls of backup pad open there is

spout

9, and 9 inner walls sliding connection of spout have slider 10, and the outer wall welding of slider 10 one side has connecting plate 11, and the outer wall welding in 11 tops of connecting plate has support 12, and two 5 tops of spacing supporting mechanism are fixed with same roof 6, and the warning mechanism 7 is installed to 6 top outer walls of roof.

Example 2:

referring to fig. 1-4, an electronic warning device for geological disasters with adjustable height comprises a bottom plate 1 and a warning mechanism 7, wherein four corners of the outer wall of the bottom part are respectively provided with universal wheels, the warning mechanism 7 comprises a motor box 13, the inner wall of the motor box 13 is provided with a speed reducing motor 14, the outer wall of one side of an output shaft of the speed reducing motor 14 is fixed with a circular plate 15, the outer wall of one side of the circular plate 15 is welded with a connecting column 16, the outer wall of the connecting column 16 is provided with a limit frame 17, the outer wall of the top part of the motor box 13 is welded with a fixed plate 18, the outer wall of one side of the fixed plate 18 is provided with a limit groove 19, the inner wall of the limit groove 19 is connected with a limit block 20 in a sliding manner, the outer wall of one side of the limiting block 20 is welded with a mounting plate 21, the outer wall of one side of the mounting plate 21 is provided with an electronic warning board 22, the outer wall of one side of the mounting plate 21, which is opposite to the limiting frame 17, is provided with a limiting plate 23, the circular plate 15 can be driven to rotate through the speed reducing motor 14, and the electronic warning board 22 is further driven to move back and forth repeatedly, so that the electronic warning board 22 can see a jumping light spot from a far place, and the electronic warning board is more striking, can avoid visual fatigue of a driving driver, brings people with the vision at first, has a better warning effect and is safer;

servo motor 2 is installed to 1 top outer wall of bottom plate, and 2 output shafts of servo motor have lead screw 3 through the coupling joint, and the spiro union has elevator 4 on the lead screw 3, and 1 top outer wall both ends of bottom plate have all welded spacing supporting mechanism 5, and 5 tops of two spacing supporting mechanisms are fixed with same roof 6, and the warning mechanism 7 is installed to 6 top outer walls of roof.

The working principle is as follows: push away near the disaster position with the device, according to relief and demand, drive lead screw 3 through servo motor 2 and rotate, make elevator 4 rise, improve roof 6 height through support 12, and then improve electronic warning sign 22's height, make things convenient for the better adaptation terrain environment of device, the warning scope is wider, accessible gear motor 14 drives plectane 15 and rotates, spliced pole 16 also can rotate along with plectane 15, play limiting displacement to limiting plate 23 through stopper 20, convert rotary motion into linear motion, make limiting plate 23 up-and-down motion, and then drive electronic warning sign 22 constantly repeated round trip to reciprocate, make electronic warning sign 22 just can see a light spot of beating from the remote, it is more striking, can avoid driver's visual fatigue, give other people a glance at a glance, the warning effect is better, and is safer.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a height-adjustable's geological disasters electronic warning device, includes that bottom outer wall four corners all installs bottom plate (1) of universal wheel, its characterized in that, servo motor (2) are installed to bottom plate (1) top outer wall, and servo motor (2) output shaft has lead screw (3) through coupling joint, the spiro union has elevator (4) on lead screw (3), and has all welded spacing supporting mechanism (5), two at bottom plate (1) top outer wall both ends spacing supporting mechanism (5) top is fixed with same roof (6), and roof (6) top outer wall installs warning mechanism (7).

2. The height-adjustable electronic warning device for geological disasters according to claim 1, characterized in that the limiting and supporting mechanism (5) comprises a supporting plate (8), a sliding groove (9) is formed in the outer wall of one side of the supporting plate (8), a sliding block (10) is connected to the inner wall of the sliding groove (9) in a sliding manner, a connecting plate (11) is welded to the outer wall of one side of the sliding block (10), and a support (12) is welded to the outer wall of the top of the connecting plate (11).

3. The height-adjustable electronic warning device for geological disasters according to claim 1, characterized in that the warning mechanism (7) comprises a motor box (13), a speed reducing motor (14) is installed on the inner wall of the motor box (13), a circular plate (15) is fixed on the outer wall of one side of an output shaft of the speed reducing motor (14), a connecting column (16) is welded on the outer wall of one side of the circular plate (15), a limiting frame (17) is arranged on the outer wall of the top of the motor box (13), a fixing plate (18) is welded on the outer wall of one side of the fixing plate (18), a limiting groove (19) is formed in the outer wall of one side of the fixing plate (18), a limiting block (20) is connected on the inner wall of the limiting groove (19) in a sliding mode, a mounting plate (21) is welded on the outer wall of one side of the limiting frame (17), an electronic warning board (22) is installed on the outer wall of one side of the mounting plate (21), and a limiting plate (23) is arranged on the outer wall of the side opposite to the limiting frame (17).

4. The height-adjustable electronic warning device for geological disasters according to claim 2, characterized in that the outer walls of the two opposite sides of the connecting plates (11) are respectively welded with the outer walls of the two sides of the lifting block (4).

5. A height adjustable electronic warning device for geological disasters according to claim 3, characterized in that the output shaft of the gear motor (14) is connected with the outer wall of the motor box (13) through a bearing.

6. A height adjustable electronic warning device for geological disasters according to claim 2, characterized in that the bracket (12) is of an inverted "a" type structure.

7. The height-adjustable electronic warning device for geological disasters according to claim 1, characterized in that the servo motor (2), the gear motor (14) and the electronic warning board (22) are all connected with a switch through wires, and the switch is connected with an external power supply through a power line.