Road construction indicating sign

Abstract

The utility model discloses a road construction indicating sign, which belongs to the field of construction facilities, and comprises a sign frame and sign cloth, the outer side of the sign frame is movably provided with a leaning frame through a rotating shaft, the top of the sign frame is movably provided with an upper rolling shaft, and the bottom of the sign frame is movably provided with a lower rolling shaft. One end of the sign cloth is wound on the outer side of the upper winding shaft, the other end of the sign cloth is wound on the outer side of the lower winding shaft, sign patterns are printed on one side of the sign cloth at equal intervals, and a hook-and-loop fastener hook face is fixedly bonded to one side of the upper winding shaft. The signboard cloth printed with a plurality of signboard patterns is adopted for road indication, the signboard cloth is wound on the outer side of the upper winding shaft and the outer side of the lower winding shaft, the signboard patterns displayed by the signboard cloth can be adjusted by rotating the upper winding shaft or the lower winding shaft, displayed content can be adjusted according to different road construction conditions, and the road signboard is more flexible and convenient to use and higher in practicability.

Description

Technical Field

[0001] This utility model relates to the field of construction facilities, and more specifically, to a road construction directional sign. Background Technology

[0002] Road construction signs play a crucial role in road construction, providing essential information and guidance to pedestrians and vehicles, and ensuring traffic safety in the construction area. Common signs include "Construction Ahead," "Road Closed," and "Slow Down." These signs typically feature a yellow background with black symbols and text, making them highly recognizable.

[0003] For example, a "Construction Ahead" warning sign can be placed several hundred meters ahead of a road construction area to allow drivers to prepare to slow down in advance.

[0004] Different road construction situations require corresponding road construction signs to facilitate identification by pedestrians and vehicles. Currently, road construction signs have limited functionality, generally only providing one type of instruction and failing to adapt to different road construction conditions, resulting in poor practicality. Therefore, it is necessary to improve the structure of existing road construction signs. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a road construction directional sign that can adjust the displayed content according to different road construction conditions, making it more flexible, convenient, and practical.

[0006] To solve the above problems, the present invention adopts the following technical solution.

[0007] A road construction directional sign includes a sign frame and a sign cloth. A slant frame is movably mounted on the outside of the sign frame via a pivot. An upper reel is movably mounted on the top of the sign frame, and a lower reel is movably mounted on the bottom of the sign frame. One end of the sign cloth is wrapped around the outside of the upper reel, and the other end of the sign cloth is wrapped around the outside of the lower reel. Sign patterns are printed equidistantly on one side of the sign cloth.

[0008] Furthermore, a Velcro hook is glued to one side of the upper take-up spool, and a Velcro hook is also glued to one side of the lower take-up spool. A throttle handle is provided at one end of both the upper and lower take-up spools.

[0009] Furthermore, both ends of the label fabric are glued and fixed with hook and loop fasteners, and the hook and loop fasteners correspond one-to-one. The label fabric and the hook and loop fasteners are connected and fixed through the hook and loop fasteners.

[0010] Furthermore, a protective cover is fixed to the top of the sign holder, directly above the take-up reel.

[0011] Furthermore, a spool locking screw is embedded in the end of the sign holder facing the upper reel, and a spool locking screw is also embedded in the end of the sign holder facing the lower reel. The spool locking screw and the sign holder are connected by threaded engagement. One end of the upper spool locking screw is in close contact with the surface of the upper reel, and one end of the lower spool locking screw is in close contact with the surface of the lower reel.

[0012] Compared with existing technologies, the advantages of this utility model are:

[0013] This solution eliminates the traditional single-piece signage method and uses sign cloths printed with multiple sign patterns for road indication. The sign cloths are rolled up on the outside of the upper and lower reel. By rotating the upper or lower reel, the sign patterns displayed on the sign cloths can be adjusted. The displayed content can be adjusted according to different road construction conditions, making it more flexible, convenient, and practical. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the sign cloth of this utility model after it has been removed;

[0016] Figure 3 This is a three-dimensional structural diagram of the sign cloth and protective cover of this utility model after they have been removed.

[0017] Figure 4 This is a front view structural diagram of the sign cloth of this utility model;

[0018] Figure 5 This is a schematic diagram of the rear view structure of the sign cloth of this utility model.

[0019] Explanation of the labels in the diagram:

[0020] 101. Sign frame; 102. Angled frame; 103. Top reel; 104. Bottom reel; 105. Sign cloth; 151. Sign design; 152. Velcro surface; 106. Protective cover; 107. Turn handle; 108. Reel locking screw; 109. Velcro hook surface. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-5 A road construction directional sign includes a sign frame 101 and a sign cloth 105. A slant bracket 102 is movably mounted on the outer side of the sign frame 101 via a pivot. An upper retractor 103 is movably mounted on the top of the sign frame 101, and a lower retractor 104 is movably mounted on the bottom of the sign frame 101. One end of the sign cloth 105 is wrapped around the outside of the upper retractor 103, and the other end of the sign cloth 105 is wrapped around the outside of the lower retractor 104. Sign patterns 151 are printed equidistantly on one side of the sign cloth 105. This arrangement facilitates the display of different sign patterns 151 by retracting the sign cloth 105, and makes it easy to select the corresponding sign pattern 151 as needed.

[0023] See Figures 1-5 The upper retractor 103 has a Velcro hook 109 glued to one side, and the lower retractor 104 also has a Velcro hook 109 glued to one side. Both the upper retractor 103 and the lower retractor 104 have a handle 107 at one end. This design makes it easy to rotate the upper retractor 103 or the lower retractor 104.

[0024] See Figures 1-5 Both ends of the label cloth 105 are glued and fixed with hook and loop fasteners 152. The hook and loop fasteners 152 and the hook and loop fasteners 109 correspond one-to-one. The label cloth 105 and the hook and loop fasteners 109 are connected and fixed through the hook and loop fasteners 152. This setting makes it easy to install or remove the label cloth 105.

[0025] See Figures 1-5 A protective cover 106 is fixed on the top of the sign holder 101, directly above the upper reel 103. This arrangement is to protect the sign cloth 105.

[0026] See Figures 1-5The sign holder 101 has a reel locking screw 108 embedded at the end facing the upper reel 103, and the sign holder 101 also has a reel locking screw 108 embedded at the end facing the lower reel 104. The reel locking screw 108 and the sign holder 101 are connected by threaded engagement. One end of the upper reel locking screw 108 is in close contact with the surface of the upper reel 103, and one end of the lower reel locking screw 108 is in close contact with the surface of the lower reel 104. This arrangement facilitates the locking and fixing of the upper reel 103 and the lower reel 104, preventing the upper reel 103 and the lower reel 104 from rotating freely.

[0027] When using: First, loosen the reel locking screw 108 so that the upper reel 103 and the lower reel 104 can rotate freely. Then, depending on the different road construction conditions, rotate the upper reel 103 or the lower reel 104 until the desired sign pattern 151 is displayed. Then, tighten the reel locking screw 108 to secure the upper reel 103 and the lower reel 104 firmly.

[0028] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A road construction directional sign, comprising a sign frame (101) and a sign cloth (105), wherein a slant bracket (102) is movably mounted on the outer side of the sign frame (101) via a pivot, characterized in that: The top of the sign frame (101) is movably mounted with an upper retractor (103), and the bottom of the sign frame (101) is movably mounted with a lower retractor (104). One end of the sign cloth (105) is wrapped around the outside of the upper retractor (103), and the other end of the sign cloth (105) is wrapped around the outside of the lower retractor (104). Sign patterns (151) are printed equidistantly on one side of the sign cloth (105).

2. A road construction sign according to claim 1, characterized in that: The upper retractor (103) is glued and fixed with a Velcro hook (109) on one side, and the lower retractor (104) is also glued and fixed with a Velcro hook (109) on one side. A throttle (107) is provided at one end of both the upper retractor (103) and the lower retractor (104).

3. A road construction sign according to claim 2, characterized in that: Both ends of the label cloth (105) are glued and fixed with hook and loop fasteners (152). The hook and loop fasteners (152) and the hook and loop fasteners (109) correspond one-to-one. The label cloth (105) and the hook and loop fasteners (109) are connected and fixed through the hook and loop fasteners (152).

4. A road construction sign according to claim 1, characterized in that: A protective cover (106) is fixed on the top of the sign holder (101) directly above the upper take-up shaft (103).

5. A road construction sign according to claim 1, characterized in that: The end of the sign holder (101) facing the upper reel (103) is fitted with a reel locking screw (108), and the end of the sign holder (101) facing the lower reel (104) is also fitted with a reel locking screw (108). The reel locking screw (108) and the sign holder (101) are connected by threaded engagement. One end of the upper reel locking screw (108) is in close contact with the surface of the upper reel (103), and one end of the lower reel locking screw (108) is in close contact with the surface of the lower reel (104).

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