Guide board convenient to install
By introducing a lifting and traction guiding structure into the guide sign, and using a winch and PLC controller to realize the automated lifting and lowering of the guide sign, the problems of time-consuming, labor-intensive, and safety hazards when changing the content of the suspended guide sign are solved, thus improving work efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2026-03-10
AI Technical Summary
Changing the directional information on suspended signboards requires staff to stand on ladders, which is time-consuming, labor-intensive, and poses safety hazards.
The system adopts a lifting and traction guiding structure, including a mounting frame, a winch, a traction rope, and guide wheels. The winch enables the automatic lifting and lowering of the guide sign, and the winch is controlled by a PLC controller.
The automated lifting and lowering of the signboards has been achieved, which has improved work efficiency, enhanced safety, and reduced the time and risk of manual operation.
Smart Images
Figure CN223986388U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of directional sign technology, and specifically to a directional sign that is easy to install. Background Technology
[0002] Directional signs, as the name suggests, are signs that indicate directions. They are also called billboards or signs, such as toilet signs or road closure signs.
[0003] One type is the suspended directional sign. When changing the directional information of a suspended directional sign, staff need to prepare a ladder to stand on it for replacement and installation, which is time-consuming, labor-intensive, and poses safety hazards. In view of this, a suspended directional sign that is easy to install is proposed. Utility Model Content
[0004] The present invention aims to solve the above-mentioned problems and provide a guide sign that is easy to install.
[0005] This utility model is achieved through the following technical solution: a guide sign that is easy to install, including a mounting plate, on which a lifting traction guide structure is provided. The lifting traction guide structure includes a mounting frame, a winch, a traction rope, and guide wheels. The mounting frame is mounted on the mounting plate. Winches are respectively provided at both ends of the lower wall of the top crossbeam of the mounting frame. Each winch is wound with a traction rope. Guide wheels are respectively provided on both sides of the mounting plate. The lower middle end of each traction rope is correspondingly placed on each guide wheel. The lower end of the traction rope is connected to an assembly frame. A retaining frame is provided inside the assembly frame, and a transparent plate is installed inside the retaining frame.
[0006] Furthermore, the card frame has handles at both the top and bottom.
[0007] Furthermore, the mounting plate has an opening, and guide wheels are respectively installed on the two side walls inside the opening. Each guide wheel is rotatably mounted on the mounting plate via a wheel bracket.
[0008] The advantages of this utility model are: it eliminates the need for workers to stand on ladders for installation and replacement, and utilizes a winch to achieve automated lifting and lowering of the guide signs, resulting in high work efficiency and strong safety. Attached Figure Description
[0009] Figure 1 This is a schematic diagram of the structure of this utility model;
[0010] Figure 2 This is a side sectional view of the present invention.
[0011] Figure 3 This is a top view of the structure of this utility model;
[0012] In the attached diagram, 1 is the mounting plate, 2 is the mounting bracket, 3 is the winch, 4 is the traction rope, 5 is the guide wheel, 6 is the assembly frame, 7 is the clip frame, 8 is the transparent plate, and 9 is the handle. Detailed Implementation
[0013] To make the objectives, technical solutions, and beneficial effects of this utility model clearer, the technical solutions of this utility model are further explained below in conjunction with the embodiments.
[0014] like Figures 1 to 3 As shown, a conveniently installed guide sign includes a mounting plate 1. The mounting plate 1 is equipped with a lifting and traction guide structure, which includes a mounting frame 2, a winch 3, a traction rope 4, and guide wheels 5. The mounting frame 2 is mounted on the mounting plate 1. Winches 3 are respectively provided at both ends of the lower wall of the top crossbeam of the mounting frame 2. Each winch 3 is wound with a traction rope 4. Guide wheels 5 are respectively provided on both sides of the mounting plate 1. The middle and lower ends of each traction rope 4 are correspondingly placed on each guide wheel 5. The lower end of the traction rope 4 is connected to an assembly frame 6. A card frame 7 is provided inside the assembly frame 6. A transparent plate 8 is installed inside the card frame 7. The transparent plate 8 allows pedestrians to view the contents of the guide sign inside the assembly frame 6. To facilitate the installation and removal of the card frame 7 from the assembly frame 6, handles 9 are provided at the top and bottom ends of the card frame 7.
[0015] The mounting plate 1 has an opening, and guide wheels 5 are respectively installed on the two side walls inside the opening. Each guide wheel 5 is rotatably mounted on the mounting plate 1 through a wheel bracket.
[0016] In practical use: When it is necessary to change the content on the guide sign, the staff walks to the equipment to be replaced and controls the operation through the PLC controller connected to the winch 3. That is, the staff controls the winch 3 to start releasing the line. The winch 3 rotates to lower the traction rope 4, which in turn lowers the assembly frame 6 at the lower end of the traction rope 4. When the assembly frame 6 drops to the set height, it stops. The staff removes the clip frame 7 from the assembly frame 6 through the handle 9 on the clip frame 7, replaces the guide content in the assembly frame 6, and then fastens the clip frame 7 back into the assembly frame 6. After fastening, the winch 3 rewinds, and the traction rope 4 rises, driving the assembly frame 6 to rise. It rises to the set height and then stops.
[0017] Except for the technical features described in the specification, all other technical features are known to those skilled in the art.
Claims
1. A guide board which is easy to install, comprising a mounting plate (1) provided with a lifting traction guide structure, characterized in that, The lifting traction guide structure comprises a mounting frame (2), a winch (3), a traction rope (4) and a guide wheel (5), the mounting frame (2) is mounted on a mounting plate (1), the top beam lower wall of the mounting frame (2) is respectively provided with the winch (3) at both ends, each winch (3) is wound with the traction rope (4), the mounting plate (1) is respectively provided with the guide wheel (5) on both sides, the middle lower end of each traction rope (4) is correspondingly placed on each guide wheel (5), the lower end of the traction rope (4) is connected with an assembly frame (6), the assembly frame (6) is provided with a clamping frame (7) inside, the clamping frame (7) is provided with a transparent plate (8) inside.
2. The easy-to-mount guide sign according to claim 1, wherein The clamping frame (7) is respectively provided with a handle (9) at the upper end and the lower end.
3. The easy-to-mount signboard according to claim 1, wherein The mounting plate (1) is provided with a through opening, the through opening is respectively provided with the guide wheel (5) on the two side walls, each guide wheel (5) is rotatably mounted on the mounting plate (1) through a wheel support.