CN220117062U

CN220117062U - Municipal construction road structure

Info

Publication number: CN220117062U
Application number: CN202321663371.9U
Authority: CN
Inventors: 张临超
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-12-01
Anticipated expiration: 2033-06-28

Abstract

The utility model relates to a municipal construction road structure which comprises a base and a warning board, wherein the top of the warning board is fixedly connected with a connecting frame, a warning component is arranged on the connecting frame, an adjusting component is arranged on the base, the warning component comprises a second motor fixedly arranged in the connecting frame, the output shaft of the second motor is fixedly connected with half cone teeth, the inside of the connecting frame is rotatably connected with a second threaded rod, the outer side of the second threaded rod is in threaded connection with two movable blocks, and the outer side of the second threaded rod is fixedly connected with two driven cone teeth. This municipal construction road structure through setting up warning subassembly, can be when municipal road is under construction, places the device in corresponding construction position, drives the warning light and rocks about, makes the warning light more striking to increase the warning effect, can be more easily by driver alert notice night, reduce the emergence of traffic accident, facilitate the use person's use.

Description

Municipal construction road structure

Technical Field

The utility model relates to the technical field of municipal construction, in particular to a municipal construction road structure.

Background

The road engineering is the whole process of planning, designing, constructing, maintaining and managing by taking the road as the object and the engineering entity engaged in, and has obvious technical, economical and management characteristics like any other civil engineering, and in the municipal road construction, a safety warning board is usually arranged at the front end of the road construction in order to ensure the safety and the quality.

For example, CN218291725U, proposes a road construction structure, including two hard shoulder, the top and the bottom of two hard shoulder opposite sides all are connected with the restriction piece, the equal fixedly connected with railing of side about two restriction pieces opposite sides, the equal fixedly connected with joint of side opposite sides of two railings, be connected with the switching subassembly between two railing opposite sides, but this utility model is in the use, enclose fender and warning through hard shoulder and warning sign warning light cooperation mostly, the warning light is fixed to set up, the effect is unobtrusive, be difficult for being noticed by the driver at night, traffic accident easily takes place, so propose a municipal construction road structure to solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a municipal construction road structure which has the advantages of good warning effect and the like, and solves the problems that most warning boards are provided with simple prompts or warning patterns, the effect is not striking, a driver is not easy to alert and notice at night, and traffic accidents are easy to occur.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a municipal construction road structure, includes base and warning sign, the top fixedly connected with connecting frame of warning sign, be provided with the warning subassembly on the connecting frame, be provided with adjusting part on the base;

the warning subassembly includes the second motor of fixed mounting in the connecting frame inside, the output shaft fixedly connected with half awl tooth of second motor, the inside rotation of connecting frame is connected with the second threaded rod, the outside threaded connection of second threaded rod has a movable block that quantity is two, the outside fixedly connected with of second threaded rod is two from the awl tooth, two the equal fixedly connected with connecting rod of one side that the movable block was carried on the back mutually, the positive fixedly connected with loose axle of connecting rod, the back inner wall rotation of base is connected with the dwang that quantity is two, the top fixedly connected with warning light of dwang.

Further, the adjusting part includes fixed mounting at the first motor at base top, the output shaft fixedly connected with driving gear of first motor, the top fixedly connected with of base is two telescopic link, the top rotation of base is connected with and rotates a section of thick bamboo, the outside fixedly connected with driven gear of a section of thick bamboo rotates, the inside threaded connection of a section of thick bamboo has first threaded rod.

Further, half awl tooth and driven awl tooth intermesh, the inside of dwang is seted up and is connected with loose axle sliding movable through-hole.

Further, the inside of movable block is offered and is connected with the screw thread through-hole of second threaded rod screw thread, two the inside screw thread direction of movable block is opposite.

Further, a sliding groove is formed in the inner bottom wall of the connecting frame, and a sliding block in sliding connection with the sliding groove is fixedly connected to the bottom of the movable block.

Further, one end of the telescopic rod is fixedly connected with the bottom of the warning board, and the driving gear and the driven gear are meshed with each other.

Further, the inside of rotating the section of thick bamboo is offered and is threaded with first threaded rod threaded connection's thread groove, the one end of first threaded rod and the bottom fixed connection of warning sign.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. this municipal construction road structure through setting up warning subassembly, can be when municipal road is under construction, places the device in corresponding construction position, drives the warning light and rocks about, makes the warning light more striking to increase the warning effect, can be more easily by driver alert notice night, reduce the emergence of traffic accident, facilitate the use person's use.

2. This municipal construction road structure through setting up adjusting part, can be according to the different warning high demands of different job sites, adjusts the height of warning sign, realizes the warning effect of warning sign not co-altitude.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1A according to the present utility model;

fig. 3 is a front view of the structure of the present utility model.

In the figure: 1 base, 2 warning sign, 3 connecting frame, 4 telescopic link, 5 a rotation section of thick bamboo, 6 first threaded rod, 7 first motor, 8 driving gear, 9 driven gear, 10 second motor, 11 half awl teeth, 12 second threaded rod, 13 driven awl teeth, 14 dwang, 15 warning light, 16 movable block, 17 connecting rod, 18 loose axle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Embodiment one: referring to fig. 1-3, the municipal construction road structure in this embodiment comprises a base 1 and a warning board 2, wherein a connecting frame 3 is fixedly connected to the top of the warning board 2, a light reflecting strip is fixedly connected to the front surface of the connecting frame 3, a driver can be warned, a warning component is arranged on the connecting frame 3, and an adjusting component is arranged on the base 1.

The warning subassembly includes the second motor 10 of fixed mounting inside connecting frame 3, the output shaft fixedly connected with half awl tooth 11 of second motor 10, the inside rotation of connecting frame 3 is connected with second threaded rod 12, the outside threaded connection of second threaded rod 12 has movable block 16 that quantity is two, the spout has been seted up to the interior bottom wall of connecting frame 3, the slider of movable block 16 fixedly connected with and spout sliding connection, the screw thread through-hole with second threaded rod 12 threaded connection has been seted up to the inside of movable block 16, the screw thread opposite direction of the inside of two movable blocks 16, the outside fixedly connected with of second threaded rod 12 is driven awl tooth 13 that quantity is two, half awl tooth 11 and driven awl tooth 13 intermesh, the equal fixedly connected with connecting rod 17 of one side that two movable blocks 16 are on the back, the front fixedly connected with loose axle 18 of connecting rod 17, the inside wall rotation in the back of base 1 is connected with dwang 14 that quantity is two, the inside of dwang 14 has seted up with the movable through-hole with loose axle 18 sliding connection, the top fixedly connected with warning light 15 of dwang 14.

It is to be noted that, through setting up warning subassembly, can be when municipal road construction, place the device in corresponding construction position, drive warning light 15 and rock about, make warning light 15 more striking to increase the warning effect, can be more easily by driver alert notice at night, reduce the emergence of traffic accident, facilitate the use of user.

Embodiment two: referring to fig. 1, on the basis of the first embodiment, the adjusting assembly includes a first motor 7 fixedly mounted at the top of a base 1, an output shaft of the first motor 7 is fixedly connected with a driving gear 8, the top of the base 1 is fixedly connected with two telescopic rods 4, one end of each telescopic rod 4 is fixedly connected with the bottom of a warning sign 2, the top of the base 1 is rotatably connected with a rotating cylinder 5, the outer side of the rotating cylinder 5 is fixedly connected with a driven gear 9, the driving gear 8 is meshed with the driven gear 9, the inner thread of the rotating cylinder 5 is connected with a first threaded rod 6, a thread groove in threaded connection with the first threaded rod 6 is formed in the rotating cylinder 5, and one end of the first threaded rod 6 is fixedly connected with the bottom of the warning sign 2.

It should be noted that, through setting up adjusting part, can be according to the different warning height demands of different job sites, adjust the height of warning sign 2, realize the warning effect of warning sign 2 not co-altitude.

The working principle of the embodiment is as follows:

this municipal construction road structure, when municipal road construction, place the device in corresponding construction position, through warning sign 2, warning light 15 and reflection of light strip warn the navigating mate, through start first motor 7, the output shaft of first motor 7 drives driving gear 8 and rotates, make the driven gear 9 with driving gear 8 meshing pass through the rotation of a section of thick bamboo 5, make first threaded rod 6 drive warning sign 2 upwards extend, telescopic link 4 is along with the extension, and then according to the different warning high demand of different job sites to the height of warning sign 2 adjust, in the use, through start second motor 10, the output shaft of second motor 10 drives half awl tooth 11 and rotates, half awl tooth 11 meshes respectively with two driven awl teeth 13, drive second threaded rod 12 forward and backward rotates, make movable block 16 slide on the spout through the slider, movable shaft 18 on the connecting rod 17 slides on the dwang 14 through the movable through-hole, and then the warning light 15 on the dwang 14 swings about, make warning light 15 more striking, thereby increase the warning effect, can be more easily by the driver at night, reduce traffic accident emergence, the user's convenience.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a municipal construction road structure, includes base (1) and warning sign (2), its characterized in that: the top of the warning board (2) is fixedly connected with a connecting frame (3), a warning component is arranged on the connecting frame (3), and an adjusting component is arranged on the base (1);

the warning assembly comprises a second motor (10) fixedly mounted inside a connecting frame (3), an output shaft of the second motor (10) is fixedly connected with a half cone tooth (11), a second threaded rod (12) is connected to the inside of the connecting frame (3) in a rotating mode, two movable blocks (16) are connected to the outer side of the second threaded rod (12) in a threaded mode, driven cone teeth (13) are connected to the outer side of the second threaded rod (12) in two numbers, connecting rods (17) are fixedly connected to one sides of the movable blocks (16) opposite to each other, movable shafts (18) are fixedly connected to the front side of the connecting rods (17), rotating rods (14) are connected to the inner wall of the back of the base (1) in a rotating mode, and warning lamps (15) are fixedly connected to the top of the rotating rods (14).

2. The municipal construction road structure according to claim 1, wherein: the adjusting component comprises a first motor (7) fixedly installed at the top of a base (1), an output shaft of the first motor (7) is fixedly connected with a driving gear (8), the top of the base (1) is fixedly connected with two telescopic rods (4), the top of the base (1) is rotationally connected with a rotating cylinder (5), the outer side of the rotating cylinder (5) is fixedly connected with a driven gear (9), and the inner thread of the rotating cylinder (5) is connected with a first threaded rod (6).

3. The municipal construction road structure according to claim 1, wherein: the half cone teeth (11) are meshed with the driven cone teeth (13), and movable through holes which are in sliding connection with the movable shafts (18) are formed in the rotating rods (14).

4. The municipal construction road structure according to claim 1, wherein: the inside of the movable block (16) is provided with a threaded through hole in threaded connection with the second threaded rod (12), and the directions of the threads in the two movable blocks (16) are opposite.

5. The municipal construction road structure according to claim 1, wherein: the inner bottom wall of the connecting frame (3) is provided with a sliding groove, and the bottom of the movable block (16) is fixedly connected with a sliding block which is in sliding connection with the sliding groove.

6. The municipal construction road structure according to claim 2, wherein: one end of the telescopic rod (4) is fixedly connected with the bottom of the warning board (2), and the driving gear (8) is meshed with the driven gear (9).

7. The municipal construction road structure according to claim 2, wherein: the inside of the rotating cylinder (5) is provided with a thread groove in threaded connection with a first threaded rod (6), and one end of the first threaded rod (6) is fixedly connected with the bottom of the warning board (2).