CN214783430U

CN214783430U - Warning device for municipal road maintenance

Info

Publication number: CN214783430U
Application number: CN202120772567.6U
Authority: CN
Inventors: 叶兰; 林智云; 陆海兰; 沈建增; 王海; 杨剑; 韦丽; 陈姗; 杨龙辉
Original assignee: Nanning University
Current assignee: Nanning University
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-19
Anticipated expiration: 2031-04-15

Abstract

The utility model relates to a municipal works technical field just discloses a warning device for town road maintenance, including base, connecting plate and warning board and the stop gear that is located the connecting plate upper end, be provided with the altitude mixture control structure in the base, the altitude mixture control structure is including setting up in the driving motor on base right side and the slide rail that is fixed in the connecting plate bottom. This warning device for town road maintenance, can open driving motor through control panel, drive the threaded rod at the base internal rotation, can promote by the restriction of pulley and remove about rather than threaded connection's sliding block, because be provided with the screw thread of four group's directions on the threaded rod, make two sliding block reverse slip about linking to each other, it produces the lift to promote the crane, and it reciprocates to drive the connecting plate by the cooperation of movable block and slide rail, can adjust the height of warning board, make it can satisfy the warning demand of different road conditions, the practicality of device is greatly improved, the demand of satisfying the construction that can be better.

Description

Warning device for municipal road maintenance

Technical Field

The utility model relates to a municipal works technical field specifically is a warning device for municipal road maintenance.

Background

The municipal engineering refers to municipal facility construction engineering, in China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban life belong to the municipal engineering category, such as common urban roads, bridges and subways, such as various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like, and the construction of squares, urban greening and the like belong to the municipal engineering category.

Municipal road maintenance belongs to one of the municipal works, and warning device need be used in the municipal road maintenance to the security of construction is ensured, and present warning device structure is more single at present, and its high fixity can't be obtained to the use needs of different road conditions and can't satisfy, makes the practicality of device relatively poor, so proposes a warning device for municipal road maintenance and solves the above-mentioned problem that provides.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a warning device for town road maintenance possesses advantages such as height-adjusting of being convenient for, has solved present warning device structure more singleness, and its high fixity can't be got to the use needs of different road conditions and can't satisfy for the relatively poor problem of practicality of device.

(II) technical scheme

For the purpose of realizing the height-adjusting of being convenient for, the utility model provides a following technical scheme: the utility model provides a warning device for town road maintenance, includes base, connecting plate and is located warning board and stop gear of connecting plate upper end, be provided with the altitude mixture control structure in the base.

The height adjusting structure comprises a driving motor arranged on the right side of the base and a sliding rail fixed to the bottom of the connecting plate, a threaded rod is arranged on an output shaft of the driving motor, a sliding block is connected to the outer side of the threaded rod in a threaded mode, a pulley is arranged at the bottom of the sliding block, a movable block is connected to the outer side of the sliding rail in a sliding mode, and a lifting frame is movably arranged between the movable block and the sliding block.

Preferably, the inner bottom wall of base is processed with the spacing groove, and spacing groove and pulley phase-match, the warning board passes through the angle steel and the upper end of locking bolt fastening at the connecting plate.

Preferably, the bottom of the base is provided with a rolling wheel, and the front of the base is provided with a control panel.

Preferably, a canopy is fixedly arranged at the top of the warning plate, a solar photovoltaic plate is arranged at the upper end of the canopy, and an illuminating lamp is arranged on the front side of the canopy.

Preferably, the limiting mechanism comprises a fixing block and a limiting block which are fixedly arranged on two sides of the base, a fixing rod is fixedly arranged at the upper end of the fixing block, and a buffer spring is arranged on the outer side of the fixing rod.

Preferably, the limiting block is fixedly connected with the warning plate, and the connecting plate is movably connected with the fixing rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a warning device for town road maintenance possesses following beneficial effect:

1. this warning device for town road maintenance, can open driving motor through control panel, drive the threaded rod at the base internal rotation, can promote by the restriction of pulley and remove about rather than threaded connection's sliding block, because be provided with the screw thread of four group's directions on the threaded rod, make two sliding block reverse slip about linking to each other, it produces the lift to promote the crane, and it reciprocates to drive the connecting plate by the cooperation of movable block and slide rail, can adjust the height of warning board, make it can satisfy the warning demand of different road conditions, the practicality of device is greatly improved, the demand of satisfying the construction that can be better.

2. This warning device for town road maintenance can prevent through setting up the canopy that the rainwater from drenching warning board, plays certain guard action, and the solar photovoltaic board that its upper end set up can be stored solar energy transformation electric energy to be used for to light and driving motor power supply, the light can throw light on night, plays the warning effect at night, thereby makes the device energy-conserving practical more.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a front view of the overall external structure of the present invention.

In the figure: the solar energy warning device comprises a base 1, a slide rail 2, a fixed rod 3, a limiting block 4, a warning plate 5, a canopy 6, a solar photovoltaic panel 7, a lighting lamp 8, a movable block 9, a driving motor 10, a buffer spring 11, a pulley 12, a threaded rod 13, a lifting frame 14, a sliding block 15, a connecting plate 16 and a fixed block 17.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a warning device for municipal road maintenance comprises a base 1, a connecting plate 16, a warning plate 5 and a limiting mechanism, wherein the warning plate 5 and the limiting mechanism are positioned on the upper end of the connecting plate 16, a rain shed 6 is fixedly arranged on the top of the warning plate 5, a solar photovoltaic plate 7 is arranged on the upper end of the rain shed 6, a lighting lamp 8 is arranged on the front surface of the rain shed 6, a height adjusting structure is arranged in the base 1, a limiting groove is formed in the inner bottom wall of the base 1 and matched with a pulley 12, a sliding block 15 cannot rotate through the matching of the limiting groove and the pulley 12, the sliding block 15 can be pushed to stably slide left and right under the rotation of a threaded rod 13 so as to enhance the stability of the structure, a charging interface is formed in the bottom of the base 1, when the electric quantity of the solar photovoltaic plate 7 is used up, a charging wire is inserted into the charging interface, the charging can be carried out at any time, and the normal use of the device is ensured, the warning board 5 is fixed at the upper end of the connecting board 16 through angle steel and locking bolts, the bottom of the base 1 is provided with rolling wheels, and the front of the base 1 is provided with a control panel.

Stop gear is including fixed block 17 and the stopper 4 that sets up in base 1 both sides, stopper 4 and 5 fixed connection of warning board, connecting

plate

16 and 3 swing joint of dead lever, the fixed dead lever 3 that is provided with in upper end of fixed block 17, the outside of dead lever 3 is provided with buffer spring 11, when the extrusion resilience through buffer spring 11 can prevent connecting plate 16 to descend fast, to the damage of structure, the security of high installation, dead lever 3 is used for the restriction to stopper 4, make stopper 4 and connecting plate 16 all at the outside vertical lift of dead lever 3, prevent the problem of the 5 slopes of warning board, make it more stable.

The height adjusting structure comprises a driving motor 10 arranged on the right side of the base 1 and a sliding rail 2 fixed at the bottom of a connecting plate 16, a threaded rod 13 is arranged on an output shaft of the driving motor 10, a sliding block 15 is connected to the outer side of the threaded rod 13 in a threaded mode, a pulley 12 is arranged at the bottom of the sliding block 15, a movable block 9 is connected to the outer side of the sliding rail 2 in a sliding mode, and a lifting frame 14 is movably arranged between the movable block 9 and the sliding block 15.

To sum up, this warning device for town road maintenance, can open driving motor 10 through control panel, drive threaded rod 13 at base 1 internal rotation, can promote by pulley 12's restriction and control about its threaded connection's sliding block 15, because be provided with the screw thread of four group's directions on the threaded rod 13, make two sliding block 15 reverse slip about linking to each other, it goes up and down to promote crane 14 to produce, and drive connecting plate 16 by the cooperation of movable block 9 and slide rail 2 and reciprocate, can adjust the height of warning board 5, make it can satisfy the warning demand of different road conditions, the practicality of device has been improved greatly, can be better the demand of satisfying the construction.

And, can prevent the rainwater from drenching warning board 5 through setting up canopy 6, play certain guard action, solar photovoltaic board 7 that its upper end set up can be with solar energy transformation electric energy storage, and be used for supplying power to light 8 and driving motor 10, light 8 can throw light on night, play the warning effect at night, thereby make the device more energy-conserving practical, it is more single to have solved present current warning device structure, its high fixed, can't find out satisfying to the use of different road conditions, make the relatively poor problem of practicality of device.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a warning device is used in town road maintenance, includes base (1), connecting plate (16) and warning board (5) and stop gear that are located connecting plate (16) upper end, be provided with altitude mixture control structure, its characterized in that in base (1):

the height adjusting structure comprises a driving motor (10) arranged on the right side of the base (1) and a sliding rail (2) fixed to the bottom of the connecting plate (16), a threaded rod (13) is arranged on an output shaft of the driving motor (10), a sliding block (15) is connected to the outer side of the threaded rod (13) in a threaded mode, a pulley (12) is arranged at the bottom of the sliding block (15), a movable block (9) is connected to the outer side of the sliding rail (2) in a sliding mode, and a lifting frame (14) is movably arranged between the movable block (9) and the sliding block (15).

2. The warning device for municipal road maintenance according to claim 1, wherein: the inner bottom wall of base (1) is processed with the spacing groove, and spacing groove and pulley (12) phase-match, warning board (5) are fixed in the upper end of connecting plate (16) through angle steel and locking bolt.

3. The warning device for municipal road maintenance according to claim 1, wherein: the rolling wheel is arranged at the bottom of the base (1), and the control panel is arranged on the front side of the base (1).

4. The warning device for municipal road maintenance according to claim 1, wherein: the warning device is characterized in that a canopy (6) is fixedly arranged at the top of the warning plate (5), a solar photovoltaic plate (7) is arranged at the upper end of the canopy (6), and an illuminating lamp (8) is arranged on the front side of the canopy (6).

5. The warning device for municipal road maintenance according to claim 1, wherein: the limiting mechanism comprises a fixing block (17) and a limiting block (4) which are fixedly arranged on two sides of the base (1), a fixing rod (3) is fixedly arranged at the upper end of the fixing block (17), and a buffer spring (11) is arranged on the outer side of the fixing rod (3).

6. The warning device for municipal road maintenance according to claim 5, wherein: the limiting block (4) is fixedly connected with the warning plate (5), and the connecting plate (16) is movably connected with the fixing rod (3).