CN217579864U

CN217579864U - Warning device for municipal construction

Info

Publication number: CN217579864U
Application number: CN202221280767.0U
Authority: CN
Inventors: 陆立群
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-10-14
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to a municipal construction technical field specifically is warning device for municipal construction, the on-line screen storage device comprises a base, first spout has been seted up on the top of base, sliding connection has the slip post in the first spout, the right-hand member of slip post is seted up flutedly, fixedly connected with pinion rack on the left side inner wall of recess, the top of base is provided with power component, all be provided with warning mechanism on four side outer walls of slip post, warning mechanism includes electric putter and fixed plate, all be provided with warning mechanism on four side outer walls through the slip post, be convenient for warning mechanism warns a plurality of directions, cooperation through power component and pinion rack, the slip post of being convenient for slides from top to bottom in first spout, through fixedly connected with weather shield on the slip post, be convenient for shelter from the rainwater, bad weather such as hail, all be provided with protection machanism on four side outer walls through the base, be convenient for when receiving the striking, protect, can warn a plurality of directions, protective property is better.

Description

Warning device for municipal construction

Technical Field

The utility model relates to a municipal construction technical field specifically is warning device for municipal construction.

Background

Road engineering refers to an applied science and technology for planning, surveying, designing, constructing, maintaining and the like of roads, and is a branch of civil engineering. Roads can be classified into urban roads, highways, factory and mine roads, rural roads, forest roads, etc. according to the use properties, and the urban roads are generally urban elevated roads or automobile-dedicated roads. At the in-process of carrying out road construction, warning device has all been placed to the place ahead of waiting to be under construction the road to prevent passerby and vehicle from rushing into and waiting to be under construction the road, thereby cause constructor's life danger.

Through retrieval, the utility model with the Chinese patent application number of CN202023234627.3 discloses a warning device for municipal construction, which is roughly described as comprising a base and a placing box, wherein the placing box is fixedly arranged at the top of the base; the adjusting screw is rotatably arranged on the inner wall of the bottom of the placing box; the first conical gear is fixedly sleeved on the adjusting screw rod; the dwang, the dwang rotates to be installed on placing one side inner wall of case.

Although foretell prior art scheme can warn pedestrian or vehicle, the warning sign is not convenient for warn a plurality of directions simultaneously, and the practicality is relatively poor, and the limitation is great.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a warning device for municipal construction to solve the prior art that proposes in the background art, the warning sign is not convenient for warn simultaneously to a plurality of directions, and the practicality is relatively poor, the great problem of limitation.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: warning device for municipal construction, the on-line screen storage device comprises a base, first spout has been seted up on the top of base, sliding connection has the slip post in the first spout, the right-hand member of slip post is seted up flutedly, fixedly connected with pinion rack on the left side inner wall of recess, the top of base is provided with power component, all is provided with warning mechanism on four side outer walls of slip post, warning mechanism includes electric putter and fixed plate, fixed plate and electric putter fixed connection are on the slip post, the other end of fixed plate and electric putter's output rotate and are connected with the mounting panel, the mounting panel is twisted the screw rod through a plurality of hands and can be dismantled and be connected with the warning sign, and the top fixedly connected with dash board of slip post all is provided with protection machanism on four side outer walls of base.

Preferably, the power component includes the motor, the motor is installed on the top of base, the front side output fixedly connected with pivot of motor, fixed cover is equipped with the gear in the pivot, and the front end of pivot rotates and is connected with the fixed block, fixed block fixed connection is on the top of base, the gear meshes with the pinion rack mutually.

Further, the protection mechanism includes a plurality of second spouts, and is a plurality of the second spout is seted up on the base, sliding connection has the slide bar in the second spout, be provided with the spring between slide bar and the second spout, the other end of slide bar runs through second spout and fixedly connected with guard plate.

Still further, the bottom of base is provided with the auto-lock gyro wheel.

Furthermore, a buffer rubber plate is arranged on the protection plate.

On the basis of the scheme, the hand-twisting screw rod is provided with anti-skid lines.

(III) advantageous effects

Compared with the prior art, the utility model provides a warning device for municipal construction possesses following beneficial effect:

this warning device for municipal construction, all be provided with warning mechanism on four side outer walls through the slip post, the warning mechanism of being convenient for warns a plurality of directions, cooperation through power component and pinion rack, the slip post of being convenient for slides from top to bottom in first spout, through fixedly connected with weather shield on the slip post, be convenient for shelter from the rainwater, bad weather such as hail, all be provided with protection machanism on four side outer walls through the base, be convenient for when receiving the striking, protect, therefore, this warning device for municipal construction contrast prior art, can warn a plurality of directions, the protectiveness is better.

Drawings

Fig. 1 is a partially sectional front view of the present invention;

fig. 2 is a schematic top plan view of the present invention in partial section;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1;

fig. 4 is a schematic diagram of a partial enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a first chute; 3. a sliding post; 4. a toothed plate; 5. an electric push rod; 6. a fixing plate; 7. mounting a plate; 8. screwing the screw rod by hand; 9. a warning board; 10. a flashing; 11. a motor; 12. a rotating shaft; 13. a gear; 14. a fixed block; 15. a second chute; 16. a slide bar; 17. a spring; 18. a protection plate; 19. self-locking rollers; 20. buffering the rubber plate; 21. and (4) anti-skid lines.

Detailed Description

Examples

Please refer to fig. 1-4, the warning device for municipal construction, including base 1, the bottom of base 1 is provided with auto-lock gyro wheel 19, be convenient for remove, first spout 2 has been seted up on the top of base 1, sliding connection has sliding column 3 in first spout 2, the right-hand member of sliding column 3 is seted up flutedly, fixedly connected with pinion rack 4 on the left side inner wall of recess, the top of base 1 is provided with power component, power component includes motor 11, motor 11 installs the top at base 1, the front side output fixedly connected with pivot 12 of motor 11, fixedly connected with gear 13 is overlapped on pivot 12, the front end of pivot 12 rotates and is connected with fixed block 14, fixed block 14 fixed connection is on the top of base 1, gear 13 meshes with pinion rack 4 mutually, be used for the oscilaltion of sliding column 3.

Still further, all be provided with warning mechanism on the four sides outer wall of slip post 3, warning mechanism includes electric putter 5 and fixed plate 6, fixed plate 6 and electric putter 5 fixed connection are on slip post 3, the other end of fixed plate 6 and the output of electric putter 5 rotate and are connected with mounting panel 7, mounting panel 7 is twisted screw rod 8 through a plurality of hands and can be dismantled and be connected with warning sign 9, be provided with anti-skidding line 21 on the hand is twisted screw rod 8, increase frictional force, the top fixedly connected with dash board 10 of slip post 3, all be provided with protection mechanism on the four sides outer wall of base 1, protection mechanism includes a plurality of second spout 15, a plurality of second spout 15 are seted up on base 1, sliding connection has slide bar 16 in second spout 15, be provided with spring 17 between slide bar 16 and the second spout 15, the other end of slide bar 16 passes through second spout 15 and fixedly connected with protection board 18, be convenient for protect when receiving the striking, be provided with buffering offset plate 20 on the protection board 18, be convenient for when receiving the striking, the article or the vehicle that strike are protected.

It should be further described that the motor 11 and the electric push rod 5 in this embodiment are conventional devices purchased from the market and known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting, installation, and electrical connection modes are only needed for those skilled in the art to perform debugging operations according to the requirements of their usage specifications, and they are not described herein again, and the motor 11 and the electric push rod 5 are provided with control switches matched with them, and the installation positions of the control switches are selected according to actual usage requirements, so that the operation and control of the operators can be facilitated.

In conclusion, the warning device for municipal construction has the working principle and the working process that when the warning device for municipal construction is used, the warning device for municipal construction is placed at a place where the warning device is needed to be used, the motor 11 is connected with a forward and reverse rotation circuit according to specifications, then the motor 11 is started, the motor 11 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the gear 13 to rotate, the gear 13 drives the meshed toothed plate 4 to move, the toothed plate 4 drives the sliding column 3 to slide up and down in the first sliding groove 2, the purpose of adjusting the lifting of the sliding column 3 is achieved, when the angle of the warning board 9 is adjusted, the electric push rod 5 is started, the electric push rod 5 drives the mounting plate 7 to move, as the fixing plate 6 and the electric push rod 5 are rotatably connected with the mounting plate 7, when the electric push rod 5 pushes the mounting plate 7, the warning board 9 is adjusted to move along with the mounting plate 7, when the warning board 9 needs to be replaced, the hand-screwing screw rod 8 is rotated to detach the hand-screwing screw rod 8, then the warning board 9 is fixed by hands, when the whole warning device is impacted, the whole device is impacted by the buffer spring, the self-locking adjusting plate 18, the self-locking adjusting rubber plate 16 can be extruded by the buffer spring, the buffer spring 17, the protection plate 16 can be extruded in the self-locking spring, and the protection plate 16, and the protection plate can be extruded in situ, and the protection plate, and can be extruded by the shock-buffer spring, and the shock-absorption spring, and the protection plate 17, when the protection plate 17, the protection plate 16, the protection plate is extruded by using spring.

Claims

1. Warning device for municipal construction, including base (1), its characterized in that: first spout (2) have been seted up on the top of base (1), sliding connection has slip post (3) in first spout (2), the right-hand member of slip post (3) is seted up flutedly, fixedly connected with pinion rack (4) on the left side inner wall of recess, the top of base (1) is provided with power component, all is provided with warning mechanism on four side outer walls of slip post (3), warning mechanism includes electric putter (5) and fixed plate (6), fixed plate (6) and electric putter (5) fixed connection are on slip post (3), the other end of fixed plate (6) and the output rotation of electric putter (5) are connected with mounting panel (7), mounting panel (7) are twisted screw rod (8) through a plurality of hands and can be dismantled and be connected with warning sign (9), and the top fixedly connected with dash board (10) of slip post (3), all are provided with protection mechanism on four side outer walls of base (1).

2. The warning device for municipal construction according to claim 1, wherein: the power component comprises a motor (11), the top of base (1) is installed in motor (11), the front side output end fixedly connected with pivot (12) of motor (11), fixed cover is equipped with gear (13) in pivot (12), and the front end rotation of pivot (12) is connected with fixed block (14), fixed block (14) fixed connection is on the top of base (1), gear (13) mesh with pinion rack (4).

3. The warning device for municipal construction according to claim 2, wherein: the protection mechanism comprises a plurality of second sliding grooves (15), the second sliding grooves (15) are arranged on the base (1), sliding rods (16) are connected in the second sliding grooves (15) in a sliding mode, springs (17) are arranged between the sliding rods (16) and the second sliding grooves (15), and the other ends of the sliding rods (16) penetrate through the second sliding grooves (15) and are fixedly connected with protection plates (18).

4. The warning device for municipal construction according to claim 3, wherein: the bottom end of the base (1) is provided with a self-locking roller (19).

5. The warning device for municipal construction according to claim 4, wherein: and a buffer rubber plate (20) is arranged on the protection plate (18).

6. The warning device for municipal construction according to claim 5, wherein: and the hand-screwing screw rod (8) is provided with anti-skidding threads (21).