Forward planning road sign convenient to assemble and adjust

Abstract

The utility model discloses a forward planning road sign convenient to assemble and adjust, which belongs to the technical field of road signs and is technically characterized by comprising a supporting seat, a sign is arranged at the top of the supporting seat, and lateral fixing seats are rotatably connected to four sides of the supporting seat. Each lateral fixing seat is slidably connected with two lateral supporting assemblies, and the sides, away from the lateral fixing seats, of the lateral supporting assemblies are rotatably connected with the side wall of the supporting seat. Wherein a plurality of third positioning insertion rods are connected to the two lateral fixing seats in a clamped mode, and a plurality of second positioning insertion rods are connected to the corresponding positions of the other two lateral fixing seats in a clamped mode. The indication board is flexible in design, suitable for conventional road surfaces, inclined road surfaces and road surfaces where conventional installation cannot be achieved, and capable of meeting diversified installation requirements, the indication board can be kept horizontal on the inclined road surfaces by adjusting the lateral supporting assemblies, and the accuracy of information transmission is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to road sign technical field, concretely relates to the positive planning road sign convenient to assemble and adjust. BACKGROUND

[0002] In road traffic management, road signs as an important facility to guide vehicles and pedestrians safely and orderly, its importance is self-evident.However, the traditional road signs have many deficiencies in practical application, and it is difficult to meet the increasingly complex and variable traffic environment needs.

[0003] Firstly, the traditional sign lacks flexibility and is difficult to adapt to the installation requirements of different road conditions.On the inclined road or special terrain, the sign often cannot keep horizontal, leading to inaccurate information transmission, and even may cause misunderstanding, affecting traffic safety, therefore, we propose the positive planning road sign convenient to assemble and adjust to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing the positive planning road sign convenient to assemble and adjust to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: the positive planning road sign convenient to assemble and adjust, including support seat, the top of support seat is provided with sign, four side edges of support seat are rotatably connected with lateral fixing seat, two lateral support components are slidably connected on each lateral fixing seat, and the side, away from lateral fixing seat, of lateral support component is rotatably connected with the side wall of support seat.

[0006] Among them, a plurality of third positioning insertion rods are clamped and connected on two lateral fixing seats, and a plurality of second positioning insertion rods are clamped on the positions corresponding to the third positioning insertion rods of the other two lateral fixing seats.

[0007] Preferably, the side, close to sign, of support seat is provided with connecting seat, three first positioning insertion rods are threadedly connected on connecting seat, and the three first positioning insertion rods are all threaded through connecting seat and are threadedly connected with sign.

[0008] Preferably, the lateral support component includes first hinged seat, the first hinged seat is slidably connected with lateral fixing seat, a support pipe is hinged on the first hinged seat, the end, away from first hinged seat, of support pipe is rotatably connected with threaded ring, a stable sliding block is slidably connected in the support pipe, a threaded rod is connected on stable sliding block, the threaded rod is threadedly connected with threaded ring, and the end, away from first hinged seat, of threaded rod is hinged with second hinged seat, and the second hinged seat is connected with the side wall of support seat.

[0009] The upper part of the lateral fixing base is provided with a positioning screw, the threaded shank of the positioning screw is screwed with the first hinge base through the lateral fixing base, and the nut of the positioning screw is limited on the side of the lateral fixing base away from the first hinge base.

[0010] Preferably, the second positioning plug rod comprises a first positioning clamping block, the first positioning clamping block is clamped with the lateral fixing base, a positioning screw is screwed on the first positioning clamping block, and a hexagonal groove is formed in the top of the positioning screw.

[0011] Preferably, the third positioning plug rod comprises a second positioning clamping block, the second positioning clamping block is clamped with the lateral fixing base, a positioning screw is screwed on the bottom of the second positioning clamping block, and the end of the positioning screw away from the hexagonal groove is screwed with the positioning screw pipe.

[0012] Preferably, the first auxiliary plug plate is arranged on two lateral fixing bases, and the second auxiliary plug plate matched with the first auxiliary plug plate is arranged on the corresponding positions of the other two lateral fixing bases.

[0013] Preferably, the sign comprises a support rod, a support frame is arranged on the side of the support rod away from the lateral fixing base, a main card body is slidably connected to the support frame, and a top cover is fixed on the top of the support frame through screws.

[0014] Preferably, the top cover is provided with a support frame on both sides, and a solar energy illuminating lamp is arranged on the support frame and inclined to project light on the main card body.

[0015] Compared with the prior art, the sign has the advantages that:

[0016] 1. The sign is flexible in design, suitable for conventional road surfaces, inclined road surfaces and road surfaces that cannot be installed conventionally, meets diversified installation requirements, and can be kept horizontal on an inclined road surface through adjustment of the lateral support assembly, thereby ensuring the accuracy of information transmission.

[0017] 2. The sign is modular in design, and each component can be quickly assembled, thereby reducing installation difficulty and allowing direct insertion into soft soil for fixation without the need for additional installation infrastructure.

[0018] 3. The sign adopts a combination of multiple fixing modes, such as positioning nails, positioning piles and clamping guardrails, thereby ensuring that the sign can be kept stable in various environments, and the cooperation of the threaded ring and the threaded rod allows accurate adjustment and stable fixation of the sign on an inclined road surface, the internal structure of the sign is reasonably designed, the fixing mode of the support rod and the connecting seat is convenient for disassembly, thereby facilitating maintenance and leaving no traces on the ground when disassembled.

[0019] 4、The detachable structure of the sign main body and the support frame makes the content replacement more convenient, reduces the maintenance cost, the sign is clear and understandable, effectively guides the traffic, reduces the traffic accidents, under the complex road conditions, the angle of the sign is accurately adjusted, the identification ability of the driver to the road conditions is improved, and the driving safety is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a perspective view of the utility model;

[0021] Figure 2 It is a perspective view of the lateral fixing seat and the lateral support assembly in the utility model;

[0022] Figure 3 It is a perspective view of the two lateral fixing seats connected in the utility model;

[0023] Figure 4 It is a front view of the two lateral fixing seats connected and bound with the guardrail in the utility model;

[0024] Figure 5 It is a partial sectional view schematic diagram of the first hinged seat and the positioning screw in the utility model;

[0025] Figure 6 It is a partial sectional structure schematic diagram of the lateral support assembly in the utility model;

[0026] Figure 7 It is a perspective exploded structure diagram of the sign in the utility model;

[0027] Figure 8 It is a perspective view of the support frame and the solar energy illuminating lamp connected in the utility model.

[0028] In the drawing: 1, support seat; 11, connecting seat; 12, first positioning inserting rod; 2, lateral fixing seat; 3, lateral support assembly; 31, first hinged seat; 32, support pipe; 33, threaded ring; 34, threaded rod; 35, second hinged seat; 36, stable sliding block; 37, positioning screw; 4, second positioning inserting rod; 41, first positioning clamping block; 42, positioning screw rod; 43, hexagonal groove; 5, first auxiliary inserting plate; 6, sign; 61, support rod; 62, support frame; 63, main body; 64, top cover; 65, support frame; 66, solar energy illuminating lamp; 7, third positioning inserting rod; 71, second positioning clamping block; 72, positioning screw pipe; 8, second auxiliary inserting plate. DETAILED DESCRIPTION

[0029] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Please refer to Figures 1-8 The present application provides a forward planning road sign convenient for assembly and adjustment, which comprises a support seat 1, the top of the support seat 1 is provided with a sign 6, each side of the support seat 1 is rotatably connected with a lateral fixing seat 2, each lateral fixing seat 2 is slidably connected with two lateral support assemblies 3, and the side of the lateral support assembly 3 away from the lateral fixing seat 2 is rotatably connected with the side wall of the support seat 1.

[0031] Among them, a plurality of third positioning insertion rods 7 are clamped and connected on each of the two lateral fixing seats 2, and a plurality of second positioning insertion rods 4 are clamped on the positions corresponding to the third positioning insertion rods 7 of the other two lateral fixing seats 2.

[0032] Among them, refer to Figure 1 A plurality of clamping grooves are formed in the two lateral fixing seats 2, through the clamping grooves, the plurality of third positioning insertion rods 7 and the plurality of second positioning insertion rods 4 can be clamped and fixed with the two lateral fixing seats 2, and the plurality of third positioning insertion rods 7 and the plurality of second positioning insertion rods 4 are inserted into the two lateral fixing seats 2 from top to bottom.

[0033] In the embodiment, a connecting seat 11 is installed on the side of the support seat 1 close to the sign 6, three first positioning insertion rods 12 are threadedly connected on the connecting seat 11, and the three first positioning insertion rods 12 all penetrate through the connecting seat 11 and are threadedly connected with the sign 6.

[0034] In this way, the support seat 1 and the sign 6 are not made into an integral molding, and the disassembly mode is used to facilitate installation and transportation.

[0035] In the embodiment, the lateral support assembly 3 comprises a first hinge seat 31, the first hinge seat 31 is slidably connected with the lateral fixing seat 2, a support pipe 32 is hinged on the first hinge seat 31, a threaded ring 33 is rotatably connected with the end of the support pipe 32 away from the first hinge seat 31, a stable sliding block 36 is slidably connected in the support pipe 32, a threaded rod 34 is connected on the stable sliding block 36, the threaded rod 34 is threadedly connected with the threaded ring 33, the end of the threaded rod 34 away from the first hinge seat 31 is hinged with a second hinge seat 35, and the second hinge seat 35 is connected with the side wall of the support seat 1.

[0036] The upper part of the lateral fixing base 2 is inserted with a positioning screw 37, the shank of the positioning screw 37 is screwed with the first hinged base 31 through the lateral fixing base 2, and the nut of the positioning screw 37 is limited on the side of the lateral fixing base 2 away from the first hinged base 31.

[0037] When the road surface is inclined, only the corresponding position of the threaded ring 33 needs to be rotated, at this time, the threaded ring 33 drives the threaded rod 34 to extend out of or retract into the inside of the support pipe 32, at this time, the stable sliding block 36 slides in the support pipe 32 to provide a certain stability, then when one side of the lateral support assembly 3 is extended and the other side of the lateral support assembly 3 is shortened, at this time, the whole support base 1 drives the sign 6 to incline, so that the sign 6 can be adjusted in four directions according to the angle of the inclined road surface, and the sign 6 can be adjusted to be upright on the road surface with any inclination.

[0038] In the embodiment, the second positioning plug rod 4 comprises a first positioning clamping block 41, the first positioning clamping block 41 is clamped with the lateral fixing base 2, a positioning screw rod 42 is screwed on the first positioning clamping block 41, and a hexagonal groove 43 is formed on the top of the positioning screw rod 42.

[0039] As above, a plurality of clamping grooves are formed on the two lateral fixing bases 2, so that the plurality of first positioning clamping blocks 41 can be inserted into the clamping grooves and clamped with the lateral fixing base 2.

[0040] The third positioning plug rod 7 comprises a second positioning clamping block 71, the second positioning clamping block 71 is clamped with the lateral fixing base 2, a positioning screw pipe 72 is installed on the bottom of the second positioning clamping block 71, and the end of the positioning screw rod 42 away from the hexagonal groove 43 can be screwed with the positioning screw pipe 72.

[0041] As above, a plurality of clamping grooves are formed on the two lateral fixing bases 2, so that the plurality of second positioning clamping blocks 71 can be inserted into the clamping grooves and clamped with the lateral fixing base 2.

[0042] The hexagonal wrench is used to rotate the hexagonal groove 43, under the threaded connection of the first positioning clamping block 41 and the hexagonal groove 43, the hexagonal groove 43 drives the positioning screw rod 42 to rotate, so that the positioning screw rod 42 is inserted into the positioning screw pipe 72 after rotation, so that the second positioning clamping block 71, the positioning screw pipe 72, the first positioning clamping block 41 and the positioning screw rod 42 cooperate to realize horizontal fixation, and the first auxiliary plug plate 5 is inserted into the second auxiliary plug plate 8 to realize the second layer fixation between the two lateral fixing bases 2, so that the sign 6 can be fixed on the guardrail side, and the installation and disassembly are relatively convenient.

[0043] In the embodiment, the first auxiliary plug plate 5 is arranged on the two lateral fixing bases 2, and the second auxiliary plug plate 8 matched with the first auxiliary plug plate 5 is arranged on the corresponding position of the other two lateral fixing bases 2.

[0044] The two can be directly inserted into the soil to fix the fixed seat 2, and can also be fixed with each other, assisting the third positioning rod 7 and the second positioning rod 4 to be fixed.

[0045] In the embodiment, the sign 6 comprises a support rod 61, a support frame 62 is mounted on the side of the support rod 61 away from the lateral fixed seat 2, a main sign body 63 is slidably connected to the support frame 62, and a top cover 64 is fixed to the top of the support frame 62 by screws.

[0046] The two sides of the top cover 64 are both mounted with support frames 65, and the two support frames 65 are both mounted with solar energy illuminating lamps 66 that project light obliquely to the main sign body 63.

[0047] The detachable structure of the support frame 62 and the top cover 64 can make the main sign body 63 fixed in the support frame 62, and when the content on the main sign body 63 needs to be replaced, the top cover 64 can be detached and the main sign body 63 can be pulled out upward, and when the light is relatively dark, the solar energy illuminating lamps 66 fixed by the support frames 65 can be turned on, and because of the support frames 65, the light of the solar energy illuminating lamps 66 is obliquely projected to the main sign body 63, so that the content on the solar energy illuminating lamps 66 can be clearly seen when the light is not good.

[0048] Further, the bottom of the positioning screw pipe 72 is hollow and provided with a threaded groove, so that the positioning screw rod 42 is fixed with the positioning screw rod 42, and the bottom of the second auxiliary plate 8 is hollow, so that the first auxiliary plate 5 is inserted into the second auxiliary plate 8 for fixation.

[0049] The working principle and use process of the utility model are as follows:

[0050] When on the conventional road surface, only the device needs to be installed according to the appearance shown in the figure, then only the first auxiliary plate 5 and the second auxiliary plate 8 need to be directly inserted into the ground, and then the positioning nails or the positioning piles are directly inserted into the positions where the second positioning rod 4 and the second auxiliary plate 8 are installed, so as to be fixed, if it is a muddy land, the sign 6 can be directly inserted into the land for fixation. Figure 1

[0051] When on the inclined road surface, only the threaded ring 33 at the corresponding position needs to be rotated, at this time, the threaded ring 33 drives the threaded rod 34 to extend out of or retract into the inside of the support pipe 32, at this time, the stable sliding block 36 is slid in the support pipe 32 to provide a certain stability, then when the lateral support assembly 3 on one side is extended and the lateral support assembly 3 on the other side is shortened, at this time, the whole support seat 1 drives the sign 6 to be inclined, so that the sign 6 can be adjusted in four directions according to the angle of the road surface inclination, and the sign 6 is adjusted so that the sign 6 can still be adjusted on the road surface with more inclination.

[0052] ​When the installation is not good on the road, or temporary work needs to be bound on the roadside guardrail, at this time, the positioning screw 37 at the bottom of the plurality of first hinge seats 31 is removed first, so that the first hinge seat 31 is in a sliding state with the lateral fixing seat 2, then according to the size of the guardrail, two lateral fixing seats 2 are moved to become Figure 3 The guardrail is placed between the two lateral fixing seats 2, and the lateral fixing seat 2 clamps the guardrail, and at this time, the hexagonal wrench is rotated, the hexagonal groove 43 is rotated under the threaded connection of the first positioning block 41 and the hexagonal groove 43, the hexagonal groove 43 drives the positioning screw 42 to rotate, and the positioning screw 42 is inserted into the positioning screw pipe 72 after rotation, so that the second positioning block 71, the positioning screw pipe 72 and the first positioning block 41, the positioning screw 42 are cooperated to realize transverse fixation, and the first auxiliary insertion plate 5 is inserted into the second auxiliary insertion plate 8 to realize the second layer fixation between the two lateral fixing seats 2, so that the sign 6 can be fixed on the guardrail, and the installation and disassembly are relatively convenient;

[0053] And in the sign 6, the opening at the bottom of the support rod 61 is to fix the sign 6 through the first positioning insertion rod 12 and the connecting seat 11, so that the sign 6 can be taken out and maintained, and the detachable structure of the support frame 62 and the top cover 64 can fix the main card body 63 in the support frame 62, and when the content on the main card body 63 needs to be replaced, the top cover 64 is removed to slide upward and extract the main card body 63, and when the light is relatively dark, the solar energy illuminating lamp 66 fixed by the support frame 65 can be turned on, because of the support frame 65, the light of the solar energy illuminating lamp 66 is inclined to project on the main card body 63, and the content on the solar energy illuminating lamp 66 can be clearly seen when the light is not good.

[0054] The electronic components and modules used in the content of the utility model can be the parts commonly used in the market at present, which can realize the specific functions in the case, and the specific type and size can be selected and adjusted according to actual needs.

[0055] The basic principle, main features and advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification only illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A positive planning road sign, easy to assemble and adjust, comprising a support base (1), characterized in that: The top of the support seat (1) is provided with a signboard (6), four sides of the support seat (1) are rotatably connected with lateral fixing seats (2), two lateral support assemblies (3) are slidably connected on each lateral fixing seat (2), and the side, away from the lateral fixing seat (2), of the lateral support assembly (3) is rotatably connected with the side wall of the support seat (1); Wherein, a plurality of third positioning insertion rods (7) are clamped and connected on two lateral fixing seats (2), and a plurality of second positioning insertion rods (4) are clamped on the positions corresponding to the third positioning insertion rods (7) of the other two lateral fixing seats (2).

2. The positive programmed road sign with easy assembly adjustment according to claim 1, characterized in that: The side, close to the signboard (6), of the support seat (1) is provided with a connecting seat (11), three first positioning insertion rods (12) are threadedly connected on the connecting seat (11), and the three first positioning insertion rods (12) all penetrate through the connecting seat (11) and are threadedly connected with the signboard (6).

3. The positive programmed road sign with easy assembly adjustment according to claim 1, characterized in that: The lateral support assembly (3) comprises a first hinged seat (31), the first hinged seat (31) is slidably connected with the lateral fixing seat (2), a support pipe (32) is hinged on the first hinged seat (31), one end, away from the first hinged seat (31), of the support pipe (32) is rotatably connected with a threaded ring (33), a stable sliding block (36) is slidably connected in the support pipe (32), a threaded rod (34) is connected on the stable sliding block (36), the threaded rod (34) is threadedly connected with the threaded ring (33), one end, away from the first hinged seat (31), of the threaded rod (34) is hinged with a second hinged seat (35), and the second hinged seat (35) is connected with the side wall of the support seat (1); Wherein, a positioning screw (37) is inserted in the lateral fixing seat (2), the threaded shank of the positioning screw (37) is threadedly connected with the first hinged seat (31) penetrating through the lateral fixing seat (2), and the nut of the positioning screw (37) is limited on the side, away from the first hinged seat (31), of the lateral fixing seat (2).

4. The positive programmed road sign with easy assembly adjustment according to claim 1, characterized in that: The second positioning insertion rod (4) comprises a first positioning clamping block (41), the first positioning clamping block (41) is clamped with the lateral fixing seat (2), a positioning screw rod (42) is threadedly connected on the first positioning clamping block (41), and a hexagonal groove (43) is formed in the top of the positioning screw rod (42).

5. The positive programmed road sign of claim 4, wherein: The third positioning insertion rod (7) comprises a second positioning clamping block (71), the second positioning clamping block (71) is clamped with the lateral fixing seat (2), a positioning screw pipe (72) is mounted on the bottom of the second positioning clamping block (71), and one end, away from the hexagonal groove (43), of the positioning screw rod (42) is threadedly connected with the positioning screw pipe (72).

6. The positive programmed road sign with easy assembly adjustment according to claim 2, characterized in that: First auxiliary insertion plates (5) are arranged on two lateral fixing seats (2), and second auxiliary insertion plates (8) matched with the first auxiliary insertion plates (5) are arranged on the corresponding positions of the other two lateral fixing seats (2).

7. The positive programmed road sign with easy assembly adjustment according to claim 1, characterized in that: The signboard (6) comprises a support rod (61), one side of the support rod (61) away from the lateral fixing base (2) is provided with a support frame (62), the support frame (62) is slidably connected with a main board body (63), and the top of the support frame (62) is fixed with a top cover (64) through screws.

8. The positive programmed road sign with easy assembly adjustment according to claim 7, characterized in that: Both sides of the top cover (64) are provided with support frames (65), and the two support frames (65) are both provided with solar energy illuminating lamps (66) which project light towards the main board body (63).

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