CN216920093U

CN216920093U - Multi-angle visual safety device in road and bridge environmental protection construction

Info

Publication number: CN216920093U
Application number: CN202220068560.0U
Authority: CN
Inventors: 李艳芳; 李志国
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-07-08
Anticipated expiration: 2032-01-12

Abstract

The utility model belongs to the technical field of engineering construction auxiliary equipment, in particular to the field of a multi-angle visual safety device in road and bridge environment-friendly construction, which comprises an upright post and a first bevel gear, wherein a rotating wheel is arranged in the middle of the upright post, a driving gear is welded below the rotating wheel, a driven gear is arranged on the left side of the driving gear, a threaded rod and a spiral rod are arranged at the axis of the driven gear, the first bevel gear is arranged on the upper half part of the upright post, a second bevel gear is arranged on the left side of the first bevel gear, a motor is arranged on the left side of the second bevel gear, a sleeve is welded on the upper surface of the first bevel gear, a connecting rod is welded on the outer side of the sleeve, a mounting plate is arranged at one end of the connecting rod, which is far away from the sleeve, through a hinge, a display screen is arranged on the outer side of the mounting plate, a warning lamp is arranged at the top end of the upright post, the four threaded rods and the spiral rod are driven by rotating wheel to be screwed into the ground, so as to fix the device, when the screw rod is screwed into the ground, the gravity center of the device is lowered at the same time, and the purpose of improving the wind resistance of the device is further achieved.

Description

Multi-angle visual safety device in road and bridge environmental protection construction

Technical Field

The utility model belongs to the technical field of engineering construction auxiliary equipment, and particularly relates to a multi-angle visible safety device in road and bridge environment-friendly construction.

Background

The environmental protection engineering is specifically made for environmental protection, because the industrial development causes environmental pollution, and based on a certain group of thought objects, the environmental protection engineering mainly comprises an atmospheric pollution prevention engineering, a water pollution prevention engineering, a solid waste treatment and utilization engineering, a noise control engineering and the like by applying related scientific knowledge and technical means and treating and solving the environmental pollution problem through organized activities of a group of people.

SUMMERY OF THE UTILITY MODEL

Visual safety device of multi-angle in the construction of current road bridge environmental protection is not convenient for increase the wind resistance of device in the use, has reduced the practicality of device. The utility model provides a multi-angle visual safety device in road and bridge environment-friendly construction.

The utility model provides the following technical scheme: a multi-angle visible safety device in road and bridge environment-friendly construction comprises a stand column and a first bevel gear, wherein a reinforcing plate is installed at the bottom of the stand column, bolts are installed on the upper side and the lower side of the reinforcing plate, a rotating wheel is installed in the middle of the stand column, a driving gear is welded below the rotating wheel, a driven gear is arranged on the left side of the driving gear, a threaded rod is installed at the axis center of the driven gear, a spiral rod is integrally formed at the bottom of the threaded rod, a protection plate is arranged above the driving gear, a sliding groove is formed in the joint of the protection plate and the driving gear, the first bevel gear is installed on the upper half portion of the stand column, a second bevel gear is installed on the left side of the first bevel gear, a motor is installed on the left side of the second bevel gear, a sleeve is welded on the upper surface of the first bevel gear, a connecting rod is welded on the outer side of the sleeve, and a mounting plate is installed at one end, far away from the sleeve, through a hinge, and the display screen is installed in the mounting panel outside, the surface of display screen is provided with the protecting film, the warning light is installed on the top of stand.

The bolt is in threaded connection with the upright column, and the position of the reinforcing plate can be limited by the bolt through the threaded connection between the bolt and the upright column more conveniently and reliably.

Wherein, constitute through the runner between driving gear and the stand and rotate the mounting structure, and constitute block sliding installation structure through the spout between driving gear and the guard plate, drive the driving gear through the runner and rotate and can drive threaded rod and hob and rotate, can fix the device, the driving gear passes through the spout block with the guard plate and slides, can make the driving gear descend and drive the guard plate synchronous decline.

Wherein, be connected for the meshing between driven gear and the driving gear, and driven gear angular distribution such as in the outside of driving gear, the meshing is connected and can be made the driving gear more accurate to driven gear's transmission, and angular distribution such as can make the driving gear carry out the transmission to four threaded rods simultaneously.

Wherein, be threaded connection between threaded rod and the reinforcing plate, and adopt mutual parallel arrangement between threaded rod and the stand to the quantity of threaded rod is four, and threaded rod and reinforcing plate threaded connection can inject the decline direction of threaded rod, and threaded rod and stand mutual parallel arrangement can make the threaded rod convenient more quick to the fixed of stand, and four threaded rods can make threaded rod and hob more firm reliable to the fixed of stand.

The first bevel gear and the second bevel gear are in meshed connection, the second bevel gear and the upright post form a rotating installation structure through a motor, the meshed connection enables transmission of the first bevel gear and the second bevel gear to be more accurate and reliable, the motor drives the second bevel gear to rotate to drive the sleeve and the display screen to rotate, the display screen can be rotatably displayed, and the installation device can be observed at all angles.

Wherein, connecting rod equiangular distribution adopts the axis coincidence to set up in the telescopic outside, and between sleeve and the bevel gear one, and connecting rod equiangular distribution can make the device more pleasing to the eye, and the axis coincidence sets up and can make telescopic rotation more steady.

Wherein, constitute upset mounting structure through the hinge between mounting panel and the connecting rod, and the quantity of mounting panel is four, can adjust the angle of mounting panel and display screen through the hinge, and four mounting panels can be to the pedestrian and the vehicle of four directions suggestion.

The utility model has the beneficial effects that: when the multi-angle visual safety device in the road and bridge environment-friendly construction is used, the device is positioned through the stand column, the driving gear is driven to rotate by rotating the rotating wheel so as to drive the driven gear and the threaded rod to rotate, the threaded rod integrally formed at the bottom of the threaded rod can be conveniently and quickly screwed into the ground, the stand column is fixed, the gravity center of the device is simultaneously reduced while the threaded rod is screwed into the ground, and the threaded rod can be more firmly and stably fixed to the device due to the four threaded rods, so that the aim of improving the wind resistance of the device is fulfilled;

after the fixing is finished, the angles of the mounting plates and the display screen can be adjusted through the hinges, the four mounting plates can prompt pedestrians and vehicles in four directions, the pedestrians and the vehicles can conveniently pass through the vehicle observation device, the bevel gear II is driven by the motor to rotate to drive the bevel gear I and the sleeve to rotate, the sleeve can drive the connecting rod and the display screen to rotate, the display screen can be enabled to be displayed in a rotating mode, the mounting device can be observed at each angle, the pedestrians and the vehicles can be reminded to observe the mounting device through the warning lamp, and the purpose of multi-angle visualization can be achieved;

because road surface dust and stone cause the damage to the display screen easily, can protect the display screen through the protecting film, increase the life of device.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic overall front view of the present invention;

FIG. 2 is a schematic diagram of the overall top view structure of the present invention;

FIG. 3 is an enlarged view of the connection between the driving gear and the driven gear;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

in the figure: 1. a column; 2. a reinforcing plate; 3. a bolt; 4. a rotating wheel; 5. a driving gear; 6. a driven gear; 7. a threaded rod; 8. a screw rod; 9. a protection plate; 10. a first bevel gear; 11. a second bevel gear; 12. a motor; 13. a sleeve; 14. a connecting rod; 15. mounting a plate; 16. a hinge; 17. a display screen; 18. a protective film; 19. a warning light; 20. a chute.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: a multi-angle visible safety device in road and bridge environment-friendly construction comprises an upright post 1 and a bevel gear 10, wherein a reinforcing plate 2 is installed at the bottom of the upright post 1, bolts 3 are installed on the upper side and the lower side of the reinforcing plate 2, a rotating wheel 4 is installed at the middle part of the upright post 1, a driving gear 5 is welded below the rotating wheel 4, a driven gear 6 is arranged on the left side of the driving gear 5, a threaded rod 7 is installed at the axis center of the driven gear 6, a spiral rod 8 is integrally formed at the bottom of the threaded rod 7, a protection plate 9 is arranged above the driving gear 5, a sliding groove 20 is formed at the connection part of the protection plate 9 and the driving gear 5, the bevel gear 10 is installed on the upper half part of the upright post 1, a bevel gear II 11 is installed on the left side of the bevel gear I10, a motor 12 is installed on the left side of the bevel gear II 11, and a sleeve 13 is welded on the upper surface of the bevel gear I10, and the outside welding of sleeve 13 has connecting rod 14, the one end that sleeve 13 was kept away from to connecting rod 14 is passed through hinge 16 and is installed mounting panel 15, and installs display screen 17 in the mounting panel 15 outside, display screen 17's surface is provided with protecting film 18, warning light 19 is installed on the top of stand 1.

In this embodiment:

the bolt 3 is in threaded connection with the upright post 1, and the bolt 3 can limit the position of the reinforcing plate 2 more conveniently and reliably through the threaded connection between the bolt 3 and the upright post 1.

The driving gear 5 and the upright post 1 form a rotating installation structure through the rotating wheel 4, the driving gear 5 and the protection plate 9 form a clamping sliding installation structure through the sliding groove 20, the driving gear 5 is driven to rotate through the rotating wheel 4 to drive the threaded rod 7 and the spiral rod 8 to rotate, the device can be fixed, the driving gear 5 and the protection plate 9 slide through the sliding groove 20 in a clamping mode, and the protection plate 9 is driven to synchronously descend when the driving gear 5 descends.

For the meshing connection between driven gear 6 and the driving gear 5, and driven gear 6 equiangular distribution in the outside of driving gear 5, the meshing connection can make driving gear 5 more accurate to driven gear 6's transmission, and equiangular distribution can make driving gear 5 carry out the transmission to four threaded rods 7 simultaneously.

Threaded rod 7 and reinforcing plate 2 between be threaded connection, and adopt mutual parallel arrangement between threaded rod 7 and the stand 1 to threaded rod 7's quantity is four, and threaded rod 7 can be injectd threaded rod 7's decline direction with 2 threaded connection of reinforcing plate, and threaded rod 7 can make threaded rod 7 convenient more quick to stand 1's fixed with stand 1 mutual parallel arrangement, and four threaded rods 7 can make threaded rod 7 firm more reliable with 8 fixed stand 1 of hob.

The first bevel gear 10 and the second bevel gear 11 are in meshed connection, a rotating mounting structure is formed between the second bevel gear 11 and the upright post 1 through the motor 12, transmission of the second bevel gear 11 to the first bevel gear 10 can be more accurate and reliable due to meshed connection, the sleeve 13 and the display screen 17 can be driven to rotate by driving the second bevel gear 11 to rotate through the motor 12, the display screen 17 can be displayed in a rotating mode, and the mounting device can be observed at all angles.

The connecting rods 14 are distributed on the outer side of the sleeve 13 at equal angles, the sleeve 13 and the bevel gear I10 are arranged in an axis overlapping mode, the connecting rods 14 are distributed at equal angles, the device is more attractive, and the sleeve 13 can rotate more stably due to the axis overlapping mode.

Constitute upset mounting structure through hinge 16 between mounting panel 15 and the connecting rod 14, and the quantity of mounting panel 15 is four, can adjust mounting panel 15 and display screen 17's angle through hinge 16, and four mounting panels 15 can indicate the pedestrian and the vehicle of four directions.

The working principle and the using process of the utility model are as follows: when the multi-angle visible safety device in the road and bridge environment-friendly construction is used, the device is positioned through the upright post 1, the driving gear 5 is driven to rotate through the rotating wheel 4 to drive the driven gear 6 and the threaded rod 7 to rotate, the threaded rod 8 integrally formed at the bottom of the threaded rod 7 can be conveniently and quickly screwed into the ground, the upright post 1 is fixed, the gravity center of the device is simultaneously reduced while the threaded rod 8 is screwed into the ground, the threaded rod 7 and the threaded rod 8 can be more firmly and stably fixed to the device due to the four threaded rods 7, the wind resistance of the device is further improved, after the fixation is finished, the angles of the mounting plates 15 and the display screen 17 can be adjusted through the hinges 16, the four mounting plates 15 can prompt pedestrians and vehicles in four directions, the pedestrians and vehicles passing through the device can be conveniently observed, the bevel gear I10 and the sleeve 13 can be driven to rotate through the motor 12 driving the bevel gear II 11, sleeve 13 can drive connecting rod 14 and display screen 17 and rotate, can make the rotatory show of display screen 17, makes each angle all can observe installation device, can remind passing pedestrian vehicle to observe installation device through warning light 19, can reach the visual purpose of multi-angle, because road surface dust and stone cause the damage to display screen 17 easily, can protect display screen 17 through protecting film 18, increase the life of device.

Claims

1. The utility model provides a visual safety device of multi-angle in road bridge environmental protection construction which characterized in that: the novel vertical column structure comprises a vertical column and a first bevel gear, wherein a reinforcing plate is installed at the bottom of the vertical column, bolts are installed on the upper side and the lower side of the reinforcing plate, a rotating wheel is installed at the middle part of the vertical column, a driving gear is welded below the rotating wheel, a driven gear is arranged on the left side of the driving gear, a threaded rod is installed at the axis center of the driven gear, a spiral rod is integrally formed at the bottom of the threaded rod, a protection plate is arranged above the driving gear, a sliding groove is formed in the connecting position of the protection plate and the driving gear, the first bevel gear is installed on the upper half part of the vertical column, a second bevel gear is installed on the left side of the first bevel gear, a motor is installed on the left side of the second bevel gear, a sleeve is welded on the upper surface of the first bevel gear, a connecting rod is welded on the outer side of the sleeve, a mounting plate is installed at one end, far away from the sleeve, through a hinge, and a display screen is installed on the outer side of the mounting plate, the surface of display screen is provided with the protecting film, the warning light is installed on the top of stand.

2. The safety device with multiple visual angles in the environment-friendly road and bridge construction of claim 1, wherein: the bolt is in threaded connection with the upright post.

3. The safety device with multiple visual angles in the environment-friendly road and bridge construction of claim 1, wherein: a rotating installation structure is formed between the driving gear and the upright post through a rotating wheel, and a clamping sliding installation structure is formed between the driving gear and the protection plate through a sliding groove.

4. The safety device with multiple visual angles in the environment-friendly road and bridge construction of claim 1, wherein: the driven gear is meshed with the driving gear and is distributed on the outer side of the driving gear at equal angles.

5. The safety device with multiple visual angles in the environment-friendly road and bridge construction of claim 1, wherein: threaded connection is between threaded rod and the reinforcing plate, and adopts mutual parallel arrangement between threaded rod and the stand to the quantity of threaded rod is four.

6. The safety device with multiple visual angles in the environment-friendly road and bridge construction of claim 1, wherein: the first bevel gear and the second bevel gear are in meshed connection, and a rotating installation structure is formed between the second bevel gear and the upright post through a motor.

7. The safety device with multiple visual angles in the environment-friendly road and bridge construction of claim 1, wherein: the connecting rods are distributed on the outer side of the sleeve at equal angles, and the sleeve and the bevel gear I are arranged in an axis overlapping mode.

8. The safety device with multiple visual angles in the environment-friendly road and bridge construction of claim 1, wherein: constitute upset mounting structure through the hinge between mounting panel and the connecting rod, and the quantity of mounting panel is four.