Warning board

Abstract

The utility model relates to the technical field of warning boards, in particular to a warning board which comprises a first combination board, a first supporting board and a second combination board, first positioning shafts are symmetrically connected to the front face and the back face of a first connection board, and a first guide groove is formed in the first supporting board in a penetrating mode; second positioning shafts are symmetrically connected to the front face of the second connecting plate, and a second guide groove is formed in the second supporting plate in a penetrating mode. By arranging the first connecting plate, the second connecting plate and other parts, the second connecting plate can be guided, limited and linearly moved through the first guide groove, the first positioning shaft movably penetrates through the interior of the second guide groove, and the second guide groove can be used for guiding, limiting and linearly moving the first connecting plate; and therefore, the effect that the using length of the warning board can be adjusted according to using requirements is achieved, when the warning board needs to be conveyed, the occupied space of the warning board can be effectively reduced through combination, and therefore the warning board can be conveniently transported and stored.

Description

Technical Field

[0001] This application relates to the technical field of warning signs, and particularly relates to a warning sign. Background Art

[0002] The function of highway construction warning signs is to remind drivers to pay attention to the road construction area and provide relevant safety tips to ensure the safety of drivers and workers. These warning signs are usually placed at the entrance of the construction area so that drivers can prepare for deceleration and detour in advance. The setting and layout of highway construction warning signs need to be planned according to specific construction conditions and road conditions. Their purpose is to ensure that drivers can obtain relevant information in a timely manner and make correct driving decisions, thus guaranteeing the safety and smooth progress of road construction.

[0003] When the existing highway construction warning signs are in use, due to the large volume of the warning signs, and secondly, during highway construction, a transport vehicle is needed to transport the warning signs. When transporting the warning signs, it is easy to occupy too much transport space of the transport vehicle, making it inconvenient to transport and store the warning signs. Utility Model Content

[0004] In order to facilitate adjusting the use length of the warning sign according to the use requirements and facilitate the transportation and storage of the warning sign, this application provides a warning sign.

[0005] A warning sign provided by this application adopts the following technical solution: A warning sign includes a first combined plate, a first support plate, and a second combined plate. One side of the first combined plate is connected with a first connecting plate. The front and back of the first connecting plate are symmetrically connected with first positioning shafts. A first guiding groove is penetrated and opened inside the first support plate. One side of the second combined plate is connected with a second connecting plate. The front of the second connecting plate is symmetrically connected with second positioning shafts, and the second positioning shafts movably penetrate inside the first guiding groove. Two groups are symmetrically connected to one side of the second combined plate with second support plates. A second guiding groove is penetrated and opened inside the second support plates, and the second guiding groove is penetrated and connected with the first positioning shafts.

[0006] Optionally, a first pull ring is connected to one side of the first combined plate, and the first pull ring is semi-circular.

[0007] Optionally, the first support plates are symmetrically connected and installed on one side of the first combined plate, and a first blocking rod is connected to the bottom of the first support plates.

[0008] Optionally, a mounting plate is connected to one side of the first combined plate, and a warning light is connected to the top of the mounting plate.

[0009] Optionally, a second pull ring is connected to one side of the second combined plate, and the second pull ring is semi-circular.

[0010] Optionally, a second blocking rod is connected to the top of the second support plate, and the second blocking rod is located behind the first blocking rod.

[0011] Optionally, one side of the first combined plate is connected with a fixing plate, the bottom end of the fixing plate is connected with a positioning plate, the outer fixed point of the positioning plate is movably connected with a mounting frame, and two groups of positioning rods are symmetrically and penetratingly connected inside the mounting frame.

[0012] In summary, the present application includes the following beneficial technical effects:

[0013] 1. By setting components such as the first connecting plate and the second connecting plate, the present utility model is connected and installed on one side of the first combined plate through the first connecting plate and the first support plate, and is connected and installed on one side of the second combined plate through the second connecting plate and the second support plate. The second positioning shaft is movably and penetratingly connected with the first guiding groove, and the first guiding groove can guide and limit the linear movement of the second connecting plate. The first positioning shaft movably penetrates inside the second guiding groove, and the second guiding groove can guide and limit the linear movement of the first connecting plate, so as to realize the effect that the warning sign can adjust the use length according to the use requirements. When the warning sign needs to be transported, the combination can effectively reduce the occupied space of the warning sign, thus facilitating the transportation and storage of the warning sign.

[0014] 2. By setting components such as the positioning plate and the mounting frame, the present utility model is fixedly and movably connected with the mounting frame through the positioning plate, and the mounting frame can rotate at a certain angle. The positioning rods movably penetrate symmetrically inside the mounting frame, and the mounting frame can be fixed, so as to facilitate the use of the warning sign on an inclined ground and effectively improve the applicability of the warning sign. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure in the embodiment of the present application;

[0016] Figure 2 is a schematic diagram of the structure of the first support plate in the embodiment of the present application;

[0017] Figure 3 is a schematic diagram of the structure of the second support plate in the embodiment of the present application;

[0018] Figure 4 is a schematic diagram of the structure at A in the embodiment of the present application.

[0019] Reference numerals: 1, first combined plate; 101, first pull ring; 102, first connecting plate; 103, first positioning shaft; 2, first support plate; 201, first guiding groove; 202, first blocking rod; 3, mounting plate; 301, warning light; 4, second combined plate; 401, second pull ring; 402, second connecting plate; 403, second positioning shaft; 5, second support plate; 501, second guiding groove; 502, second blocking rod; 6, fixing plate; 601, positioning plate; 602, mounting bracket; 603, positioning rod. Detailed implementation manners

[0020] The following further elaborates on the present application Figure 1 —4 with reference to the accompanying drawings.

[0021] An embodiment of the present application discloses a warning sign. As Figure 1 shown,

[0022] Please refer to Figures 1-4 , which includes a first combined plate 1, a first support plate 2 and a second combined plate 4. A first connecting plate 102 is connected to one side of the first combined plate 1. First positioning shafts 103 are symmetrically connected to the front and back of the first connecting plate 102. A first guiding groove 201 is penetratingly opened inside the first support plate 2. A second connecting plate 402 is connected to one side of the second combined plate 4. Second positioning shafts 403 are symmetrically connected to the front of the second connecting plate 402, and the second positioning shafts 403 movably penetrate through the inside of the first guiding groove 201. Two groups of second support plates 5 are symmetrically connected to one side of the second combined plate 4. A second guiding groove 501 is penetratingly opened inside the second support plate 5, and the second guiding groove 501 is penetratingly connected to the first positioning shaft 103.

[0023] The first combined plate 1 is in a plate shape. The first combined plate 1 and the second combined plate 4 are one of the main combined components of the warning sign. The first combined plate 1 and the second combined plate 4 provide installation positions for each component. The first support plate 2 is symmetrically connected and installed on one side of the first combined plate 1. The gap between the combined first support plates 2 provides a moving space for the second connecting plate 402. The second positioning shafts 403 movably penetrate through the first guiding groove 201. The first guiding groove 201 can guide and limit the linear movement of the second connecting plate 402. The second support plates 5 are symmetrically connected and installed on one side of the second combined plate 4. The gap between the combined second support plates 5 provides a moving space for the first connecting plate 102. The first positioning shafts 103 movably penetrate through the inside of the second guiding groove 501. The second guiding groove 501 can guide and limit the linear movement of the first connecting plate 102, thereby achieving the effect that the warning sign can adjust the use length according to the use requirements. When it is necessary to convey the warning sign, through combination, the occupied space of the warning sign can be effectively reduced, thereby facilitating the transportation and storage of the warning sign.

[0024] Please refer to Figures 1-4 , a first pull ring 101 is connected to one side of the first combined plate 1, and the first pull ring 101 is semi-circular. The first support plates 2 are symmetrically connected and installed on one side of the first combined plate 1. A first blocking rod 202 is connected to the bottom of the first support plates 2. An installation plate 3 is connected to one side of the first combined plate 1. A warning light 301 is connected to the top of the installation plate 3. A second pull ring 401 is connected to one side of the second combined plate 4, and the second pull ring 401 is semi-circular. A second blocking rod 502 is connected to the top of the second support plates 5, and the second blocking rod 502 is located behind the first blocking rod 202.

[0025] The first combined plate 1 is plate-shaped and is connected and installed on one side of the first combined plate 1 through the first pull ring 101. By applying a pulling force to the first pull ring 101, the first combined plate 1 can be pulled and linearly moved. The first blocking rod 202 is connected and installed at the bottom of the first support plates 2. The first blocking rod 202 can play a blocking role and can provide an installation position for warning slogans. The installation plate 3 is connected and installed on one side of the first combined plate 1. The installation plate 3 provides an installation and support position for the warning light 301. It is convenient to warn the vehicles driving on the road through the warning light 301. The second pull ring 401 is connected and installed on one side of the second combined plate 4. By applying a pulling force to the second pull ring 401, the second combined plate 4 can be pulled and linearly moved. The second blocking rod 502 is connected and installed at the top of the second support plates 5. The second blocking rod 502 can play a blocking role and can provide an installation position for warning slogans.

[0026] Please refer to Figures 1-4 , a fixing plate 6 is connected to one side of the first combined plate 1. A positioning plate 601 is connected to the bottom end of the fixing plate 6. The outer fixed points of the positioning plate 601 are movably connected to an installation frame 602. Two groups of positioning rods 603 are symmetrically and penetratingly connected inside the installation frame 602.

[0027] The fixing plate 6 is connected and installed on one side of the first combined plate 1. The fixing plate 6 is L-shaped. The positioning plate 601 plays a role of connection and support. The installation frame 602 can be rotated at a certain angle through the fixed-point movable connection between the positioning plate 601 and the installation frame 602. The installation frame 602 can be fixed by the positioning rods 603 symmetrically and movably penetrating through the inside of the installation frame 602, so as to facilitate the use of the warning sign on an inclined ground and effectively improve the applicability of the warning sign.

[0028] The implementation principle of a warning sign in an embodiment of this application is as follows: The positioning plate 601 is movably and fixedly connected to the mounting frame 602. The mounting frame 602 can rotate at a certain angle. The positioning rod 603 movably penetrates symmetrically through the inside of the mounting frame 602, which can fix the mounting frame 602, thus facilitating the use of the warning sign on an inclined ground and effectively improving the applicability of the warning sign. The first connecting plate 102 is connected and installed on one side of the first combined plate 1. The first support plate 2 is symmetrically connected and installed on one side of the first combined plate 1. The second connecting plate 402 is connected and installed on one side of the second combined plate 4. The second support plate 5 is connected and installed on one side of the second combined plate 4. The second positioning shaft 403 movably penetrates through the first guiding groove 201. The first guiding groove 201 can guide and limit the linear movement of the second connecting plate 402. The first positioning shaft 103 movably penetrates through the inside of the second guiding groove 501. The second guiding groove 501 can guide and limit the linear movement of the first connecting plate 102, thereby achieving the effect that the warning sign can adjust its use length according to the use requirements. When the warning sign needs to be transported, through combination, the occupied space of the warning sign can be effectively reduced, thus facilitating the transportation and storage of the warning sign.

[0029] The above are all the preferred embodiments of this application. Without restricting the protection scope of this application based on this, therefore: Any equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A warning sign, comprising a first combination plate (1), a first support plate (2) and a second combination plate (4), characterized in that: One side of the No. 1 assembly plate (1) is connected to a No. 1 connection plate (102), and the front and back sides of the No. 1 connection plate (102) are symmetrically connected to a No. 1 positioning shaft (103), and the interior of the No. 1 support plate (2) is provided with a No. 1 guide groove (201) extending therethrough, and one side of the No. 2 assembly plate (4) is connected to a No. 2 connection plate (402), and the front side of the No. 2 connection plate (402) is symmetrically connected to a No. 2 positioning shaft (403), and the No. 2 positioning shaft (403) movably extends through the interior of the No. 1 guide groove (201), and one side of the No. 2 assembly plate (4) is symmetrically connected to two groups of No. 2 support plates (5), and the interior of the No. 2 support plate (5) is provided with a No. 2 guide groove (501), and the No. 2 guide groove (501) is extended therethrough and connected to the No. 1 positioning shaft (103).

2. A warning sign according to claim 1, characterized in that: A pull ring (101) is connected to one side of the first composite plate (1), and the pull ring (101) is in a semicircular ring shape.

3. A warning sign according to claim 1, characterized in that: The first support plate (2) is symmetrically connected and installed on one side of the first combination plate (1), and the bottom of the first support plate (2) is connected to a first blocking rod (202).

4. A warning sign according to claim 1, characterized in that: A mounting plate (3) is connected to one side of the first combination plate (1), and a warning light (301) is connected to the top of the mounting plate (3).

5. A warning sign according to claim 1, characterized in that: A second pull ring (401) is connected to one side of the second combined plate (4), and the second pull ring (401) is in a semicircular ring shape.

6. A warning sign according to claim 1, characterized in that: A second blocking bar (502) is connected to the top of the second support plate (5), and the second blocking bar (502) is located behind the first blocking bar (202).

7. A warning sign according to claim 1, characterized in that: A fixing plate (6) is connected to one side of the first combination plate (1), a positioning plate (601) is connected to the bottom end of the fixing plate (6), a mounting frame (602) is movably connected to the outer side of the positioning plate (601), and two groups of positioning rods (603) are symmetrically connected and penetrated inside the mounting frame (602).

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