Municipal construction warning board

Abstract

The municipal construction warning board comprises a main board body and a support, an installation mechanism is arranged on the back face of the main board body and comprises a rear board body, a middle board body and two sets of adjusting pieces, and the top of the rear board body is rotationally connected with the top of the middle board body through two sets of rotating shafts. Connecting plates are fixedly arranged on the tops of the two side faces of the middle board body, screws are arranged on the connecting plates, inserting openings are formed in the two side faces of the rear board body, and the working ends of the screws extend into the inserting openings. By means of the designed installation mechanism, other middle board bodies and rear board bodies can be conveniently installed on the main board body in the using process, a plurality of different warning boards can be installed together for use, the occupied road surface area of a road is reduced, the area of the road surface through which pedestrians and vehicles pass is increased, and the road surface area is increased. And the use effect of the warning board is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of warning signs, and in particular relates to a municipal construction warning sign. Background Art

[0002] Municipal construction refers to the construction of various public transportation facilities, water supply, drainage, gas, urban flood control, environmental sanitation, lighting and other infrastructure buildings in urban buildings. During the construction, warning signs are used to warn pedestrians and vehicles. The warning signs have warning content to remind people to pay attention to potential dangerous scenes. The Chinese patent application number is 202022231586.6, which discloses a municipal construction warning sign. It can be seen that the content describes a municipal construction warning sign.

[0003] When the existing municipal construction warning signs are in use, it is often necessary to set up warning signs with various contents at the same time during road construction. Multiple different warning signs are all placed on the road surface for road construction, which will occupy a large area of ​​the road surface, reduce the area of ​​the road surface for pedestrians and vehicles to pass, and make it inconvenient for people and pedestrians to pass. For this reason, we propose a municipal construction warning sign. Utility Model Content

[0004] The purpose of the utility model is to provide a municipal construction warning sign to solve the problem in the above-mentioned background technology that when the existing municipal construction warning signs are in use, multiple different warning signs are all placed on the road surface during road construction, which will occupy a large area of ​​the road surface and reduce the area of ​​the road surface for pedestrians and vehicles to pass through.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a municipal construction warning sign, comprising a main sign body and a bracket, a mounting mechanism is arranged on the back of the main sign body, the mounting mechanism comprises a rear sign body, a middle sign body and two groups of adjustment parts, the top of the rear sign body and the top of the middle sign body are rotatably connected by two groups of rotating shafts, connecting plates are fixedly arranged on the top of both side surfaces of the middle sign body, screws are arranged on the connecting plates, sockets are opened on both side surfaces of the rear sign body, and the working ends of the screws extend to the inside of the sockets.

[0006] Preferably, studs are fixedly provided at the bottom of both sides of the middle plate body, and the ends of the studs pass through the interior of the circular plate.

[0007] Preferably, a nut is provided on the outside of the stud, and the nut is connected to the stud via a thread.

[0008] Preferably, an L-shaped frame is fixedly provided on the front side of the circular plate, and the L-shaped frame is fixed on the side of the main sign body.

[0009] Preferably, the middle card body is located on the back of the bracket, and the rear card body is located on the back of the middle card body.

[0010] Preferably, four groups of stabilizing components are arranged on the bracket, and the stabilizing components include a counterweight block, and a mounting plate is fixedly arranged on the counterweight block, and the mounting plate is fixedly connected to the bracket by screws.

[0011] Preferably, the main plate body is fixed on the front side of the bracket, and the bracket is an inverted T-shaped structure when viewed from the side.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model is designed with an installation mechanism that allows other middle sign bodies and rear sign bodies to be installed on the main sign body during use. Multiple different warning signs can be installed and used together, thereby reducing the road surface area occupied and increasing the area of ​​the road for pedestrians and vehicles to pass by, thereby improving the use effect of the warning sign. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the brand structure of the utility model;

[0016] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0017] Figure 4 This is a schematic diagram of the structure of the circular plate of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the middle plate body and the rear plate body of the utility model;

[0019] Figure 6 This is a schematic diagram of the lifting structure of the middle plate body of the utility model;

[0020] Figure 7 This is a rear view structural diagram of the main plate body of the utility model;

[0021] In the figure: 100, main plate body; 101, bracket; 200, counterweight block; 201 mounting plate; 300, middle plate body; 301, rear plate body; 302, L-shaped frame; 303, connecting plate; 304, circular plate; 305, stud; 306, nut. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] See also Figure 1-Figure 7 The utility model provides a technical solution: a municipal construction warning sign, including a main sign body 100 and a bracket 101, a mounting mechanism is arranged on the back of the main sign body 100, the mounting mechanism includes a rear sign body 301, a middle sign body 300 and two sets of adjustment parts, when in use, warning content is arranged on the back of the rear sign body 301 and the front of the middle sign body 300, the top of the rear sign body 301 and the top of the middle sign body 300 are rotatably connected by two sets of rotating shafts, when in use, the rear sign body 301 can be conveniently flipped and folded by the rotating shaft, the top of both sides of the middle sign body 300 are fixedly provided with connecting plates 303, screws are arranged on the connecting plates 303, sockets are opened on both sides of the rear sign body 301, the working ends of the screws extend to the inside of the sockets, when in use, the upright rear sign body 301 is installed and fixed by screws, and the bottom of both sides of the middle sign body 300 are fixedly provided with A stud 305 is arranged, and the end of the stud 305 passes through the inside of the circular plate 304. A nut 306 is arranged on the outside of the stud 305. The nut 306 and the stud 305 are connected by threads. An L-shaped frame 302 is fixedly arranged on the front of the circular plate 304. When in use, the circular plate 304 and the main sign body 100 can be fixed together through the L-shaped frame 302. The L-shaped frame 302 is fixed to the side of the main sign body 100, the middle sign body 300 is located on the back of the bracket 101, and the rear sign body 301 is located on the back of the middle sign body 300. Through the designed installation mechanism, it is convenient to install other middle sign bodies 300 and rear sign bodies 301 on the main sign body 100 during use, and multiple different warning signs can be installed together, thereby reducing the road surface area occupied by the road, increasing the area of ​​the road surface for pedestrians and vehicles to pass through, and improving the use effect of the warning sign.

[0025] In this embodiment, preferably, four groups of stabilizing components are arranged on the bracket 101, and the stabilizing components include a counterweight block 200, on which a mounting plate 201 is fixedly arranged, and the mounting plate 201 is fixedly connected to the bracket 101 by screws, and the counterweight block 200 can be disassembled and assembled by screws during use. The designed stabilizing components can facilitate the increase of the weight of the warning sign during use, reduce the possibility of the warning sign being blown down by the wind during use, and facilitate use.

[0026] In this embodiment, preferably, the main card body 100 is fixed on the front side of the bracket 101, and the bracket 101 is an inverted T-shaped structure when viewed from the side.

[0027] The working principle and use process of this utility model:

[0028] When the utility model is in use, the nut 306 is loosened by turning it outward, and then the middle sign body 300 is moved upward, driving the stud 305 to move upward, at which time the end of the stud 305 slides inside the circular plate 304, and then the middle sign body 300 is moved upward to a suitable position and stops moving. At this time, the nut 306 is turned and tightened in the direction close to the circular plate 304, and the middle sign body 300 can be installed. Then the rear sign body 301 is rotated 180 degrees upward, and the screws on the connecting plate 303 are tightened. At this time, the rear sign body 301 can be installed. At this time, the warning signs 300 and the warning contents on the front of the rear sign body 301 also play a warning effect when the warning sign is in use, reducing the floor space occupied by the on-site warning sign. When not in use, the operation can be carried out according to the above-mentioned opposite principle.

[0029] During use, the mounting plate 201 on the counterweight 200 is connected and fixed to the bracket 101 by screws, so as to increase the stability of the warning sign during use. The counterweight 200 can be removed by unscrewing the screws.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A municipal construction warning sign, comprising a main sign body (100) and a bracket (101), characterized in that: A mounting mechanism is provided on the back of the main card body (100), and the mounting mechanism includes a rear card body (301), a middle card body (300) and two groups of adjustment parts. The top of the rear card body (301) is rotatably connected to the top of the middle card body (300) via two groups of rotating shafts. Connecting plates (303) are fixedly provided on the tops of both sides of the middle card body (300), and screws are provided on the connecting plates (303). Sockets are provided on both sides of the rear card body (301), and the working ends of the screws extend to the inside of the sockets.

2. A municipal construction warning sign according to claim 1, characterized in that: It also includes a circular plate (304), and the bottoms of both sides of the middle plate body (300) are fixedly provided with studs (305), and the ends of the studs (305) pass through the interior of the circular plate (304).

3. A municipal construction warning sign according to claim 2, characterized in that: A nut (306) is disposed outside the stud (305), and the nut (306) is connected to the stud (305) via threads.

4. A municipal construction warning sign according to claim 3, characterized in that: An L-shaped frame (302) is fixedly arranged on the front of the circular plate (304), and the L-shaped frame (302) is fixed on the side of the main sign body (100).

5. A municipal construction warning sign according to claim 4, characterized in that: The middle card body (300) is located on the back side of the bracket (101), and the rear card body (301) is located on the back side of the middle card body (300).

6. A municipal construction warning sign according to claim 1, characterized in that: Four groups of stabilizing components are arranged on the bracket (101), and the stabilizing components include a counterweight block (200). A mounting plate (201) is fixedly arranged on the counterweight block (200), and the mounting plate (201) is fixedly connected to the bracket (101) by screws.

7. A municipal construction warning sign according to claim 1, characterized in that: The main plate body (100) is fixed on the front side of the bracket (101), and the bracket (101) is an inverted T-shaped structure when viewed from the side.

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