CN220847228U

CN220847228U - Municipal works construction warning device

Info

Publication number: CN220847228U
Application number: CN202322387526.7U
Authority: CN
Inventors: 朱银宝; 白金; 张静
Original assignee: Anhui Cosmos Construction Engineering Co ltd
Current assignee: Anhui Cosmos Construction Engineering Co ltd
Priority date: 2023-09-02
Filing date: 2023-09-02
Publication date: 2024-04-26
Anticipated expiration: 2033-09-02

Abstract

The utility model is suitable for the technical field of municipal engineering, and provides a municipal engineering construction warning device which comprises a supporting mechanism, a warning mechanism and an interception mechanism, wherein the supporting mechanism comprises a bottom plate, a plurality of universal wheels are arranged on the bottom plate so as to facilitate the movement of the device, two threaded rods are connected to the bottom plate in a threaded manner, the height of a foot pad is adjusted by rotating the threaded rods, the ground is supported by the foot pad, and the stability of the device is improved; the warning mechanism comprises a base, the base is provided with a hydraulic push rod, the height of the warning board is adjusted through the hydraulic push rod, a driving shaft driven by a motor is rotationally connected to the mounting seat, the warning board is driven to rotate, warning can be carried out at multiple angles, and the warning board is provided with two lamp belts for illumination, so that the safety is higher; two mounts are installed on the base, motor-driven rotation shafts are rotatably installed on the mounts, and meanwhile, limit rods are fixedly installed on the rotation shafts to drive the two limit rods to swing so as to intercept, so that the motor-driven rotation shaft is wider in application range.

Description

Municipal works construction warning device

Technical Field

The utility model belongs to the technical field of municipal engineering, and particularly relates to a municipal engineering construction warning device.

Background

In the current technical field of municipal engineering, municipal engineering refers to municipal facility construction engineering, and in China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in the planning construction range of urban areas and towns (villages) and provide paid or gratuitous public products and services for residents based on government responsibility and obligations. When municipal works are constructed, the warning device is required to be used for warning.

The utility model patent with the bulletin number of CN211420944U discloses a warning device for municipal engineering construction, which comprises a face frame, a first pull plate and a push plate, wherein the first pull plate is connected in a sliding manner on one side of the face frame, the second pull plate is connected in a sliding manner on the other side of the face frame, the middle part of one side wall of the face frame is connected with a sliding rail through a screw, the number of the sliding rails is two, the sliding rail is connected with a sliding strip in a sliding manner, the push plate is connected with one side wall of the sliding strip through a screw, the middle part of the other side wall of the face frame is connected with a fixing seat through a screw, and the number of the fixing seats is two. The beneficial effects are that: according to the utility model, the first pull plate, the second pull plate, the sliding rail, the sliding bar and the pushing plate are arranged, so that the safety warning board can be conveniently replaced, the transportation is convenient, and the efficiency of the safety warning board for a construction site is improved.

However, the above patent suffers from the following disadvantages:

1. through slide rail, draw runner and push pedal in the above-mentioned patent, can conveniently change safety warning sign, but can only warn one direction, can not warn the warning of a plurality of directions, the security is relatively poor.

2. The warning device of above-mentioned patent and commonly used is comparatively single to possessing the warning function, can't intercept the pedestrian.

Disclosure of utility model

The utility model provides a municipal engineering construction warning device, which aims to solve the problems that the warning board can only warn one direction, has a single function, can not intercept pedestrians and is poor in safety.

The utility model discloses a municipal engineering construction warning device, which comprises a supporting mechanism, wherein the supporting mechanism comprises a bottom plate, and a plurality of universal wheels with locking plates are fixedly arranged on the lower surface of the bottom plate;

a warning mechanism mounted on the base plate;

The intercepting mechanism is used for intercepting a road and comprises fixing frames, wherein the two fixing frames are fixedly arranged on the bottom plate, the fixing frames are rotatably provided with rotating shafts through bearing seats, and limiting rods are fixedly arranged on the rotating shafts;

And a reflective strip for reflecting light is stuck on the surface of the limiting rod.

Preferably, the rotating shaft is provided with a bevel gear III, and the outer wall of the fixing frame is fixedly provided with a driving motor II;

the output end of the second driving motor is provided with a bevel gear IV meshed with the bevel gear in a three-phase manner; in the scheme, the driving motor drives the limiting rod to rotate through gear transmission, and the position of the limiting rod is adjusted.

Preferably, the warning mechanism comprises a base, and the base is fixedly arranged on the bottom plate;

Two hydraulic push rods are fixedly arranged on the base, and lifting platforms are fixedly arranged at the telescopic ends of the two hydraulic push rods; in the scheme, the lifting platform is driven to longitudinally move through the extension and retraction of the extension and retraction end of the hydraulic push rod, so that the height of the warning board is adjusted.

Preferably, an installation seat is fixedly installed on the lifting platform, a driving shaft is rotatably installed on the installation seat, and a bevel gear I is fixedly installed on the driving shaft;

a first driving motor is fixedly arranged in the mounting seat, and a second bevel gear meshed with the first bevel gear is fixedly arranged at the output end of the first driving motor; in this scheme, drive the axle through driving motor one-tenth drive rotates, adjusts the angle of warning sign, and warning scope is wider.

Preferably, the upper end of the driving shaft is fixedly provided with a warning board;

A sign is stuck on the warning board, and two lamp belts are fixedly arranged on the surface of the warning board; in this scheme warning sign plays the effect of warning through the sign, and the lamp area plays the effect of illumination, and the security is higher.

Preferably, the solar panel is fixedly arranged on the base through a bracket, and the counterweight is embedded on the lower surface of the bottom plate; in the scheme, chemical energy is converted into electric energy through the solar panel, and an external power supply is provided for the device.

Preferably, the bottom plate is in threaded connection with a plurality of threaded rods;

The lower end of the threaded rod is fixedly provided with a foot pad, and the upper end of the threaded rod is fixedly provided with a hand wheel; in the scheme, the hand wheel is rotated to drive the threaded rod to rotate, so that the foot pad supports the ground, and the stability of the device is improved.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a municipal engineering construction warning device,

1. The base is provided with the hydraulic push rod, the height of the warning board is adjusted through the hydraulic push rod, the mounting seat is rotationally connected with the driving shaft driven by the motor, the warning board is further driven to rotate, warning can be carried out at multiple angles, and the warning board is provided with two lamp belts for illumination, so that the safety is higher;

2. The base is provided with two fixing frames, the fixing frames are rotatably provided with motor-driven rotating shafts, and meanwhile, the rotating shafts are fixedly provided with limiting rods to drive the two limiting rods to swing so as to intercept, so that the application range is wider;

3. Install a plurality of universal wheels on the bottom plate, be convenient for remove this device, threaded connection has two threaded rods on the bottom plate simultaneously, through the height of rotating threaded rod regulation pad foot, utilizes pad foot to support ground, improves the stability of this device.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention

FIG. 2 is an enlarged view of the invention at A in FIG. 1

Fig. 3 is a schematic structural view of the practical fixing frame

In the figure:

1. A support mechanism; 11. a bottom plate; 111. a counterweight; 112. a universal wheel; 12. a threaded rod; 121. foot pads; 122. a hand wheel;

2. A warning mechanism; 21. a base; 22. a hydraulic push rod; 221. a lifting platform; 23. a mounting base; 24. a drive shaft; 241. bevel gears I; 25. driving a first motor; 251. bevel gears II; 26. a warning board; 261. a light strip; 262. a logo; 27. a solar panel;

3. An interception mechanism; 31. a fixing frame; 32. a rotating shaft; 321. bevel gears III; 33. a second driving motor; 331. bevel gears IV; 34. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.

The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a municipal works construction warning device, including supporting mechanism 1, supporting mechanism 1 includes bottom plate 11, the lower surface fixed mounting of bottom plate 11 has a plurality of universal wheels 112 that have the locking plate, warning mechanism 2, it is installed on bottom plate 11, interception mechanism 3, it is used for stopping the road, interception mechanism 3 includes mount 31, two mount 31 fixed mounting are on bottom plate 11, and mount 31 rotates through the bearing frame and installs axis of rotation 32, fixed mounting has gag lever post 34 in axis of rotation 32, paste on the surface of gag lever post 34 has the reflection of light strip that is used for the reflection of light, be provided with bevel gear three 321 in the axis of rotation 32, and fixed mounting has driving motor two 33 on the outer wall of mount 31, the output of driving motor two 33 is installed with bevel gear four 331 that meshes with bevel gear three 321.

The bottom plate 11 can be moved by the universal wheel 112, so that the device can be moved, the universal wheel 112 can be locked by a locking plate, the second driving motor 33 drives the rotating shaft 32 to rotate, the limiting rods 34 rotate on the fixing frame 31 by the rotating shaft 32, two sides of the device are blocked by the two limiting rods 34, and the two limiting rods 34 can be erected for entering and accommodating.

The warning mechanism 2 comprises a base 21, the base 21 is fixedly arranged on a bottom plate 11, two hydraulic push rods 22 are fixedly arranged on the base 21, lifting platforms 221 are fixedly arranged at telescopic ends of the two hydraulic push rods 22, mounting seats 23 are fixedly arranged on the lifting platforms 221, driving shafts 24 are rotatably arranged on the mounting seats 23, first bevel gears 241 are fixedly arranged on the driving shafts 24, first driving motors 25 are fixedly arranged in the mounting seats 23, second bevel gears 251 meshed with the first bevel gears 241 are fixedly arranged at the output ends of the first driving motors 25, warning plates 26 are fixedly arranged at the upper ends of the driving shafts 24, marks 262 are adhered to the warning plates 26, and two lamp bands 261 are fixedly arranged on the surfaces of the warning plates 26.

Further, the telescopic ends of the two hydraulic push rods 22 drive the lifting platform 221 to longitudinally move, the height of the warning board 26 is adjusted, the driving motor I25 drives the driving shaft 24 to rotate through gear transmission, the warning board 26 is driven to rotate, warning can be carried out to a plurality of angles, two lamp belts 261-bit LED lamps are arranged, and the lighting effect of the warning board 26 is improved.

The solar panel 27 is fixedly mounted on the base 21 through a bracket, and the counterweight 111 is fitted to the lower surface of the bottom plate 11.

Further, the counterweight 111 is a battery, and an inverter is mounted on the battery, and the solar panel 27 converts chemical energy into electric energy, and the electric energy is converted into voltage by the inverter and is transmitted to the battery for storage, and an external power supply is provided for this device.

The bottom plate 11 is connected with a plurality of threaded rods 12 in a threaded manner, the lower ends of the threaded rods 12 are fixedly provided with cushion feet 121, and the upper ends of the threaded rods 12 are fixedly provided with hand wheels 122.

Specifically, the hand-held hand wheel 122 rotates the threaded rod 12, the threaded rod 12 rotates forward, the foot pad 121 descends to support the bottom plate 11, the stability of the device is improved, the threaded rod 12 rotates reversely, the foot pad 121 ascends, and the threaded rod 12 is retracted.

The working principle and the using flow of the utility model are as follows: referring to fig. 1-3, the base plate 11 can be moved by the universal wheel 112, so as to move the device, the driving motor two 33 drives the rotating shaft 32 to rotate, the limiting rods 34 rotate on the fixing frame 31 by utilizing the rotating shaft 32, the two sides of the device are blocked by the two limiting rods 34, the telescopic ends of the two hydraulic push rods 22 drive the lifting platform 221 to longitudinally move, the height of the warning board 26 is adjusted, the driving motor one 25 drives the driving shaft 24 to rotate by gear transmission, the warning board 26 is driven to rotate, warning can be carried out for a plurality of angles, the two lamp bands 261-bit LED lamps improve the lighting effect of the warning board 26, and the safety is higher.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. Municipal works construction warning device, its characterized in that: the device comprises a supporting mechanism (1), wherein the supporting mechanism (1) comprises a bottom plate (11), and a plurality of universal wheels (112) with locking plates are fixedly arranged on the lower surface of the bottom plate (11);

A warning mechanism (2) mounted on the base plate (11);

The intercepting mechanism (3) is used for intercepting roads, the intercepting mechanism (3) comprises fixing frames (31), two fixing frames (31) are fixedly arranged on the bottom plate (11), the fixing frames (31) are rotatably provided with rotating shafts (32) through bearing seats, and limiting rods (34) are fixedly arranged on the rotating shafts (32);

and a reflective strip for reflecting light is stuck on the surface of the limiting rod (34).

2. The municipal works construction warning device of claim 1, wherein: a bevel gear III (321) is arranged on the rotating shaft (32), and a driving motor II (33) is fixedly arranged on the outer wall of the fixing frame (31);

And a fourth bevel gear (331) meshed with the third bevel gear (321) is arranged at the output end of the second driving motor (33).

3. The municipal works construction warning device of claim 1, wherein: the warning mechanism (2) comprises a base (21), and the base (21) is fixedly arranged on the bottom plate (11);

Two hydraulic push rods (22) are fixedly arranged on the base (21), and lifting platforms (221) are fixedly arranged at the telescopic ends of the two hydraulic push rods (22).

4. A municipal works construction warning device according to claim 3, wherein: the lifting platform (221) is fixedly provided with a mounting seat (23), the mounting seat (23) is rotatably provided with a driving shaft (24), and the driving shaft (24) is fixedly provided with a bevel gear I (241);

The inside of the mounting seat (23) is fixedly provided with a first driving motor (25), and the output end of the first driving motor (25) is fixedly provided with a second bevel gear (251) meshed with the first bevel gear (241).

5. The municipal works construction warning device of claim 4, wherein: the upper end of the driving shaft (24) is fixedly provided with a warning board (26);

A sign (262) is stuck on the warning board (26), and two lamp belts (261) are fixedly arranged on the surface of the warning board (26).

6. A municipal works construction warning device according to claim 3, wherein: the solar panel (27) is fixedly installed on the base (21) through a bracket, and the counterweight (111) is embedded on the lower surface of the bottom plate (11).

7. The municipal works construction warning device of claim 1, wherein: the bottom plate (11) is in threaded connection with a plurality of threaded rods (12);

The lower end of the threaded rod (12) is fixedly provided with a foot pad (121), and the upper end of the threaded rod (12) is fixedly provided with a hand wheel (122).