Novel traffic engineering guide board

Abstract

The utility model discloses a novel traffic engineering guide board, which relates to the technical field of traffic engineering, and comprises a bottom plate and a guide board main body, the top of the bottom plate is provided with two fixed frames, the surfaces of the two fixed frames are provided with U-shaped plates I, the surfaces of the two fixed frames are provided with supports, and the U-shaped plates I are provided with U-shaped plates II. The bottom of the support and the bottom of the bottom plate are horizontal, a lifting mechanism used for adjusting the height of the guide board body is arranged on the first U-shaped plate, the lifting mechanism is arranged on the two fixing frames, a second U-shaped plate is arranged on the lifting mechanism, and a fixing mechanism used for pressing and fixing the guide board body is arranged on the lifting mechanism. According to the guide board, the guide board body can be conveniently mounted and dismounted, the height of the guide board body can be conveniently adjusted, operation is convenient and fast, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of traffic engineering technology, specifically to a new type of traffic engineering guide sign. Background Technology

[0002] Traffic engineering directional signs are a type of traffic sign used to convey information about the direction, location, and distance of a road. They can also be called pavement signs or road traffic signs. They are road facilities that use text or symbols to convey guidance, restrictions, warnings, or instructions. Chinese Patent Publication No. CN 214939559 U discloses a novel traffic engineering directional sign, including a base. A mounting plate is connected to the top of the base via a support assembly. The front side of the mounting plate has a mounting groove, within which a mounting frame is fitted. Transparent glass is installed within the mounting frame. Slots are provided on both sides of the mounting frame. Through grooves are provided on both sides of the mounting plate corresponding to the slots. Insert plates are movably installed within these through grooves. A fixing plate is fixed to the end of the insert plate away from the mounting plate. Threaded holes are provided at both the upper and lower ends of the fixing plate. Fixing components for securing the fixing plate are installed on the sides of the mounting plate.

[0003] The above-mentioned technical solution, a new type of traffic engineering guide sign, allows for the installation, disassembly, and replacement of the guide plate during use. However, the operation is relatively cumbersome. It requires sliding the insert plate on the fixing plate into the slot on the mounting frame to limit the guide sign, and then locking the two fixing plates with threads through four screw rods, making the installation and disassembly process quite complicated.

[0004] Therefore, a new type of traffic engineering directional sign is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a new type of traffic engineering guide sign in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A novel traffic engineering guide sign includes a base plate and a guide sign body. The top of the base plate has two fixed frames. A U-shaped plate (first type) is mounted on the surface of each of the two fixed frames. A support is mounted on the surface of each of the two fixed frames, with the bottom of the support being horizontal to the bottom of the base plate. A lifting mechanism for adjusting the height of the guide sign body is mounted on the U-shaped plate (first type), and this lifting mechanism is mounted on the two fixed frames. A second U-shaped plate (second type) is mounted on the lifting mechanism, and a fixing mechanism for pressing and fixing the guide sign body is mounted on the second U-shaped plate.

[0008] Furthermore, the lifting mechanism includes two lifting columns, which are slidably installed on the inner walls of two fixed frames. A connecting plate is fixedly installed on the top of the two lifting columns, and a U-shaped plate is fixedly installed on the surface of the connecting plate.

[0009] Furthermore, multiple adjustment holes are provided on the rear side of both lifting columns. Multiple cylinders are slidably installed on the U-shaped plate. Springs are sleeved on the outer walls of the multiple cylinders. A fixing plate is fixedly installed on the front side of the multiple cylinders. The protrusions of the fixing plate are slidably installed on the two adjustment holes and the two fixing frames. The two ends of the springs are respectively fixedly installed on the surfaces of the U-shaped plate and the fixing plate. A long plate is fixedly installed on the rear side of the multiple cylinders. The long plate is in contact with the U-shaped plate. A handle is fixedly installed on the surface of the long plate.

[0010] Furthermore, the fixing mechanism includes a threaded rod, which is rotatably mounted on the connecting plate and the second U-shaped plate. A movable rod is threadedly mounted on the outer wall of the threaded rod, and the movable rod is slidably mounted on the second U-shaped plate. A torsion handle is fixedly mounted on the surface of the threaded rod.

[0011] Furthermore, connecting rods are fixedly installed on both sides of the movable rod, fixing rods are fixedly installed on the surfaces of the two connecting rods, and rubber pads are fixedly installed on the surfaces of the two fixing rods.

[0012] Furthermore, the number of the supports is set to two, which are symmetrically distributed on the two fixed frames.

[0013] The beneficial effects of this utility model are as follows:

[0014] This utility model, through the arrangement of threaded rods, fixed rods, and fixed plates, allows for convenient use. The guide sign body is placed on the connecting plate, and the torsion handle is rotated, causing the threaded rod to rotate. The moving rod, limited by the second U-shaped plate, moves backward, causing the two connecting rods, two fixed rods, and rubber pads to move accordingly. This ensures the rubber pads are tightly fitted to the guide sign body, securing it. Conversely, the fixing of the guide sign body can be released. For height adjustment, pulling the handle moves the long plate, multiple cylinders, and the fixed plate, compressing multiple springs and disengaging the protrusions of the fixed plate from the two adjustment holes. Pulling the connecting plate then moves the two lifting columns longitudinally. Once at the designated position, the handle can be released, and the fixed plate returns to its original position under the restoring force of the multiple springs. Its protrusions slide into the corresponding adjustment holes, locking the height of the lifting columns and connecting plate. This facilitates the installation and disassembly of the guide sign body and allows for easy height adjustment. The operation is convenient and highly practical. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a side view of the structure of this utility model;

[0017] Figure 3 This is a structural schematic diagram of the fixing mechanism of this utility model;

[0018] Figure 4 This is a partial structural schematic diagram of the lifting mechanism of this utility model.

[0019] Reference numerals in the attached drawings: 1. Base plate; 2. Fixed frame; 3. Bracket; 4. Lifting mechanism; 401. Lifting column; 402. Connecting plate; 403. Adjusting hole; 404. Cylindrical column; 405. Spring; 406. Fixed plate; 407. Long plate; 408. Handle; 5. U-shaped plate one; 6. U-shaped plate two; 7. Fixed mechanism; 701. Threaded rod; 702. Moving rod; 703. Connecting rod; 704. Fixed rod; 705. Torque handle; 8. Guide sign body. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] like Figure 1-2 As shown, a novel traffic engineering guide sign includes a base plate 1 and a guide sign body 8. Two fixing frames 2 are provided on the top of the base plate 1. U-shaped plates 5 are provided on the surfaces of the two fixing frames 2, and brackets 3 are provided on the surfaces of the two fixing frames 2. The bottom of the brackets 3 is horizontal to the bottom of the base plate 1. A lifting mechanism 4 for adjusting the height of the guide sign body 8 is provided on the U-shaped plates 5, and the lifting mechanism 4 is provided on the two fixing frames 2. A second U-shaped plate 6 is provided on the lifting mechanism 4, and a fixing mechanism 7 for pressing and fixing the guide sign body 8 is provided on the lifting mechanism 4. Furthermore, the fixing mechanism 7 is set on the U-shaped plate 6. In this embodiment, during use, the height of the guide sign body 8 can be adjusted by the lifting mechanism 4 according to the required height. The bracket 3 can improve the stability of the placement. If the guide sign body 8 needs to be replaced, the original guide sign body 8 can be unfixed by the fixing mechanism 7, and then it can be taken out. The replacement guide sign body 8 can then be placed on the lifting mechanism 4 and pressed and fixed by the fixing mechanism 7. This facilitates the installation and disassembly of the guide sign body 8 and the height adjustment of the guide sign body 8. The operation is convenient and the practicality is strong.

[0025] like Figure 1-2 , Figure 4 As shown, the lifting mechanism 4 includes two lifting columns 401, which are slidably installed on the inner walls of the two fixed frames 2. A connecting plate 402 is fixedly installed on the top of the two lifting columns 401, and a U-shaped plate 6 is fixedly installed on the surface of the connecting plate 402. In this embodiment, by lifting the connecting plate 402, the two lifting columns 401 can be driven to slide freely within the two fixed frames 2.

[0026] like Figure 4As shown, multiple adjustment holes 403 are provided on the rear side of both lifting columns 401. Multiple cylinders 404 are slidably mounted on the U-shaped plate 5. Springs 405 are fitted on the outer walls of the multiple cylinders 404. A fixing plate 406 is fixedly mounted on the front side of the multiple cylinders 404, and the protrusions of the fixing plate 406 are slidably mounted on the two adjustment holes 403 and the two fixing frames 2. The two ends of the springs 405 are respectively fixedly mounted on the surfaces of the U-shaped plate 5 and the fixing plate 406. A long plate 407 is fixedly mounted on the rear side of the multiple cylinders 404, and the long plate 407 is in contact with the U-shaped plate 5. The surface of the long plate 407... A handle 408 is fixedly installed on the upper part. In this embodiment, by pulling the handle 408, the long plate 407, multiple cylinders 404 and the fixed plate 406 are moved, and multiple springs 405 are compressed, so that the protrusion of the fixed plate 406 is disengaged from the two adjustment holes 403. At this time, the connecting plate 402 is pulled up, which drives the two lifting columns 401 to move longitudinally. When it moves to the designated position, the handle 408 can be released. Under the reset elastic force of multiple springs 405, the fixed plate 406 is reset, and its protrusion slides into the corresponding adjustment hole 403, locking the height position of the lifting column 401 and the connecting plate 402.

[0027] like Figure 2-3 As shown, the fixing mechanism 7 includes a threaded rod 701, which is rotatably mounted on the connecting plate 402 and the second U-shaped plate 6. A movable rod 702 is threadedly mounted on the outer wall of the threaded rod 701, and the movable rod 702 is slidably mounted on the second U-shaped plate 6. A torsion handle 705 is fixedly mounted on the surface of the threaded rod 701. In this embodiment, by rotating the torsion handle 705, the threaded rod 701 is driven to rotate, and the movable rod 702 moves laterally under the limitation of the second U-shaped plate 6, thereby adjusting the position distance of the movable rod 702.

[0028] like Figure 3 As shown, connecting rods 703 are fixedly installed on both sides of the movable rod 702, and fixing rods 704 are fixedly installed on the surfaces of the two connecting rods 703. Rubber pads are fixedly provided on the surfaces of the two fixing rods 704. In this embodiment, when the movable rod 702 moves backward, the two connecting rods 703, the two fixing rods 704 and the rubber pads move accordingly, so that the rubber pads fit tightly against the guide sign body 8 and fix the guide sign body 8.

[0029] like Figure 1-2 As shown, the number of brackets 3 is set to two, which are symmetrically distributed on the two fixed frames 2. In this embodiment, the stability of placement is improved by setting the number of brackets 3.

[0030] In summary, during use, the height of the guide sign body 8 can be adjusted using the lifting mechanism 4 according to the required height. The bracket 3 improves the stability of placement. If the guide sign body 8 needs to be replaced, the original guide sign body 8 can be released from the fixing mechanism 7, then removed, and the replacement guide sign body 8 can be placed on the lifting mechanism 4 and pressed and fixed by the fixing mechanism 7. This facilitates the installation and disassembly of the guide sign body 8 and the height adjustment of the guide sign body 8. It is easy to operate and highly practical. By lifting the connecting plate 402, the two lifting columns 401 can slide freely within the two fixed frames 2. By pulling the handle 408, the long plate 407, multiple cylinders 404, and fixing plate 406 are moved, compressing multiple springs 405, causing the protrusions of the fixing plate 406 to... When the two adjustment holes 403 are disengaged, the connecting plate 402 is pulled up, causing the two lifting columns 401 to move longitudinally. When they reach the designated position, the handle 408 can be released. Under the reset force of multiple springs 405, the fixing plate 406 is reset, and its protrusion slides into the corresponding adjustment hole 403, locking the height position of the lifting column 401 and the connecting plate 402. By rotating the torsion handle 705, the threaded rod 701 is rotated, and the moving rod 702 moves laterally under the limit of the U-shaped plate 6, thereby adjusting the position distance of the moving rod 702. When the moving rod 702 moves backward, the two connecting rods 703, the two fixing rods 704 and the rubber pad move accordingly, so that the rubber pad fits tightly with the guide plate body 8, fixing the guide plate body 8. The stability of the placement is improved by setting the number of brackets 3.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A novel traffic engineering guide sign, comprising a base plate (1) and a guide sign body (8), characterized in that, The top of the base plate (1) is provided with a fixed frame (2), and the number of fixed frames (2) is set to two. A U-shaped plate (5) is provided on the surface of the two fixed frames (2), and a bracket (3) is provided on the surface of the two fixed frames (2). The bottom of the bracket (3) is horizontal with the bottom of the base plate (1). A lifting mechanism (4) for adjusting the height of the guide sign body (8) is provided on the U-shaped plate (5), and the lifting mechanism (4) is provided on the two fixed frames (2). A U-shaped plate (6) is provided on the lifting mechanism (4), and a fixing mechanism (7) for pressing and fixing the guide sign body (8) is provided on the lifting mechanism (4), and the fixing mechanism (7) is provided on the U-shaped plate (6).

2. The novel traffic engineering guide sign according to claim 1, characterized in that, The lifting mechanism (4) includes two lifting columns (401), and the two lifting columns (401) are slidably installed on the inner walls of two fixed frames (2). A connecting plate (402) is fixedly installed on the top of the two lifting columns (401), and a U-shaped plate (6) is fixedly installed on the surface of the connecting plate (402).

3. A novel traffic engineering guide sign according to claim 2, characterized in that, Multiple adjustment holes (403) are provided on the rear side of both lifting columns (401). Multiple cylinders (404) are slidably installed on the U-shaped plate (5). Springs (405) are sleeved on the outer wall of each of the multiple cylinders (404). A fixing plate (406) is fixedly installed on the front side of the multiple cylinders (404). The protrusions of the fixing plate (406) are slidably installed on the two adjustment holes (403) and the two fixing frames (2). The two ends of the springs (405) are fixedly installed on the surfaces of the U-shaped plate (5) and the fixing plate (406) respectively. A long plate (407) is fixedly installed on the rear side of the multiple cylinders (404). The long plate (407) is in contact with the U-shaped plate (5). A handle (408) is fixedly installed on the surface of the long plate (407).

4. A novel traffic engineering guide sign according to claim 2, characterized in that, The fixing mechanism (7) includes a threaded rod (701), which is rotatably mounted on the connecting plate (402) and the second U-shaped plate (6). A movable rod (702) is threadedly mounted on the outer wall of the threaded rod (701), and the movable rod (702) is slidably mounted on the second U-shaped plate (6). A torsion handle (705) is fixedly mounted on the surface of the threaded rod (701).

5. A novel traffic engineering guide sign according to claim 4, characterized in that, Connecting rods (703) are fixedly installed on both sides of the movable rod (702), and fixing rods (704) are fixedly installed on the surfaces of the two connecting rods (703), and rubber pads are fixedly provided on the surfaces of the two fixing rods (704).

6. A novel traffic engineering guide sign according to claim 1, characterized in that, The number of brackets (3) is set to two, which are symmetrically distributed on the two fixed frames (2).

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