Blind zone reminding device for traffic engineering

Abstract

The utility model discloses a blind area reminding device for traffic engineering, which comprises a base, the top of the base is fixedly connected with a first connecting rod, the top of the first connecting rod is provided with a second connecting rod, the outside of the second connecting rod is provided with a reminding warning board, and the top of the second connecting rod is provided with an electric cabinet. A solar panel is arranged at the top of the electric control box, a flash display screen is arranged outside the second connecting rod, the electric control box is electrically connected with the flash display screen, a folding locking mechanism is arranged between the first connecting rod and the second connecting rod, and an installation adjusting mechanism is arranged between the warning board and the second connecting rod. The first connecting rod and the second connecting rod can be conveniently folded through the arranged folding locking mechanism to reduce the occupied space during transportation, the first connecting rod and the second connecting rod can be rapidly locked and fixed when being straightened for use, the height of the warning board can be conveniently adjusted through the arranged installation adjusting mechanism, and the warning board can be more conveniently used on actual road conditions.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the blind area reminding device technical field, concretely relates to a blind area reminding device for traffic engineering. BACKGROUND

[0002] The blind area reminding device, also known as a road blind area warning sign, is a traffic safety facility for reminding pedestrians and vehicles to pay attention to the driver's blind area, and is mainly arranged on accident-prone road sections and large vehicle passing areas, and is generally a fixed sign standing at an intersection or a curve, and a warning phrase such as 'pay attention to the blind area' is marked.

[0003] However, in actual use by those skilled in the art, it is found that the connecting rod of most existing blind area reminding devices is long and cannot be folded, resulting in that a lot of space is occupied during transportation, which is inconvenient for length transportation and installation, affects user use, and most existing warning signs have different installation heights when installed on different road surfaces, and most existing warning signs are fixed to the connecting rod, and the installation height cannot be conveniently adjusted, which is inconvenient for user use. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a blind area reminding device for traffic engineering, which has the advantages of convenient folding and convenient warning sign height adjustment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a blind area reminding device for traffic engineering, comprising a base, a first connecting rod is fixedly connected to the top of the base, four corresponding mounting bolts are arranged in the base, a second connecting rod is arranged at the top of the first connecting rod, a reminding warning sign is arranged outside the second connecting rod, an electric control box is arranged at the top of the second connecting rod, a solar panel is arranged at the top of the electric control box, a flashing display screen is arranged outside the second connecting rod, the electric control box and the flashing display screen are electrically connected, a folding locking mechanism is arranged between the first connecting rod and the second connecting rod, and a mounting and adjusting mechanism is arranged between the reminding warning sign and the second connecting rod.

[0006] Preferably, the folding locking mechanism comprises a hinge, the hinge is fixedly connected between the first connecting rod and the second connecting rod, locking blocks are fixedly connected to the two sides of the first connecting rod, fixed plates are fixedly connected to the two sides of the second connecting rod, a plug rod is inserted into the inside of the fixed plate, the plug rod is inserted into the locking block, and a limiting ring is fixedly connected to the outside of the plug rod.

[0007] Preferably, a spring is sleeved outside the plug rod, and the spring is located between the fixed plate and the limiting ring.

[0008] Preferably, the inside of the fixed plate is provided with a clamping groove, both sides of the inserting rod are fixedly connected with a clamping block, and the clamping block penetrates through the clamping groove and abuts against the bottom of the fixed plate.

[0009] Preferably, the installation adjusting mechanism comprises two retaining plates, the outside of the two retaining plates is fixedly connected with the reminding warning board, the inside of the second connecting rod is provided with adjusting holes, the inside of the two retaining plates is inserted with fixed bolts, the fixed bolts penetrate through the adjusting holes, and the outside of the fixed bolts is threadedly connected with fixed nuts.

[0010] Preferably, the number of the adjusting holes is five, and the five adjusting holes are uniformly distributed on the outside of the second connecting rod.

[0011] Preferably, the outside of the second connecting rod is provided with five uniformly distributed inserting grooves, the inside of the reminding warning board is fixedly connected with an inserting block, and the inserting block is inserted into the inserting groove.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. When the first connecting rod and the second connecting rod are folded through the hinge, the first connecting rod and the second connecting rod are straightened first, then the inserting rod is rotated, the clamping blocks fixedly connected to the two sides of the inserting rod penetrate through the clamping grooves, then the inserting rod is pushed down by the elasticity of the spring, then the first connecting rod and the second connecting rod are fixed and locked by being inserted into the locking blocks, then the inserting rod is rotated so that the clamping blocks abut against the fixed plate, the inserting of the inserting rod is more stable and cannot fall off, the first connecting rod and the second connecting rod are straightened and fixed, and the first connecting rod and the second connecting rod can be conveniently used.

[0014] 2. The inserting block fixedly connected to the inside of the reminding warning board is inserted into the inserting groove, the preliminary fixing is completed, then the fixed bolts are inserted into the two retaining plates and are fixed by penetrating through the adjusting holes, then the fixed nuts are threadedly connected to the fixed bolts, the installation is completed, the multiple adjusting holes and the multiple inserting grooves can be conveniently installed at different heights, the installation requirements of different road surfaces are conveniently met, and the user can be more conveniently used. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structure schematic view of the whole utility model;

[0016] Figure 2 It is a structure schematic view of the back of the whole utility model;

[0017] Figure 3 It is a structure schematic view of the installation adjusting mechanism part of the whole utility model;

[0018] Figure 4 The utility model discloses Figure 2 The structure schematic diagram of the amplification of A place in the middle.

[0019] In the drawing: 1, base; 2, first connecting rod; 3, second connecting rod; 4, mounting bolt; 5, electric control box; 6, solar panel; 7, flashing display screen; 8, reminding warning board; 9, folding locking mechanism; 901, locking block; 902, hinge; 903, fixed plate; 904, clamping block; 905, inserting rod; 906, spring; 907, limiting ring; 908, clamping groove; 10, installation adjusting mechanism; 1001, retaining plate; 1002, fixed bolt; 1003, adjusting hole; 1004, fixed nut; 1005, inserting slot; 1006, inserting block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of the utility model.

[0021] Embodiment one:

[0022] Please refer to Figures 1-4 The utility model provides a kind of technical solutions: a blind area reminding device for traffic engineering, including base 1, the top of base 1 is fixedly connected with first connecting rod 2, the inside of base 1 is provided with four corresponding distribution mounting bolt 4, the top of first connecting rod 2 is provided with second connecting rod 3, the outside of second connecting rod 3 is provided with reminding warning board 8, the top of second connecting rod 3 is provided with electric control box 5, the top of electric control box 5 is provided with solar panel 6, the outside of second connecting rod 3 is provided with flashing display screen 7, electric control box 5 and flashing display screen 7 are electrically connected, first connecting rod 2 and second connecting rod 3 are provided with folding locking mechanism 9 between, reminding warning board 8 and second connecting rod 3 are provided with installation adjusting mechanism 10 between.

[0023] In the embodiment, the folding locking mechanism 9 can be conveniently folded to reduce the occupied space of first connecting rod 2 and second connecting rod 3 during transportation, and can be quickly locked and fixed when straightened for use, and the installation adjusting mechanism 10 can be conveniently adjusted to the height of reminding warning board 8, to facilitate the use in actual road conditions.

[0024] Embodiment two:

[0025] Please refer to Figures 1-3On the basis of embodiment one, the utility model provides a technical scheme: folding locking mechanism 9 includes hinge 902, hinge 902 fixedly connected between first connecting rod 2 and second connecting rod 3, both sides of first connecting rod 2 are fixedly connected with locking block 901, both sides of second connecting rod 3 are fixedly connected with fixed plate 903, the inside of fixed plate 903 is inserted with plug rod 905, plug rod 905 is inserted into locking block 901, the outside of plug rod 905 is fixedly connected with limit ring 907, the outside of plug rod 905 is sleeved with spring 906, spring 906 is between fixed plate 903 and limit ring 907, the inside of fixed plate 903 is equipped with clamping groove 904, both sides of plug rod 905 are fixedly connected with clamping block 908, clamping block 908 penetrates clamping groove 904 and abuts at the bottom of fixed plate 903.

[0026] In the embodiment, when the device needs to be folded and reduced for transportation, first, the first connecting rod 2 and the second connecting rod 3 are moved, at this time, the first connecting rod 2 and the second connecting rod 3 are folded through the hinge 902, when it needs to be straightened for use, first, the first connecting rod 2 and the second connecting rod 3 are straightened, then the plug rod 905 is rotated, at this time, the clamping blocks 908 fixedly connected on both sides of the plug rod 905 penetrate the clamping groove 904, then the plug rod 905 is pushed down by the elasticity of the spring 906, and then inserted into the locking block 901 to fix and lock the first connecting rod 2 and the second connecting rod 3, then the plug rod 905 is rotated, so that the clamping blocks 908 abut in the fixed plate 903, ensuring that the plug rod 905 is inserted more stably and will not fall off, at this time, the first connecting rod 2 and the second connecting rod 3 have been straightened and fixed, and can be conveniently used.

[0027] Embodiment three

[0028] Please refer to Figures 1-4 On the basis of embodiment one and embodiment two, the utility model provides a technical scheme: installation adjusting mechanism 10 includes two retaining plates 1001, two retaining plates 1001 are fixedly connected with the outside of reminding warning board 8, the inside of second connecting rod 3 is equipped with adjusting hole 1003, the inside of two retaining plates 1001 is inserted with fixed bolt 1002, fixed bolt 1002 penetrates adjusting hole 1003, the outside of fixed bolt 1002 is threadedly connected with fixed nut 1004, the number of adjusting hole 1003 is five, and five adjusting holes 1003 are evenly distributed on the outside of second connecting rod 3, five evenly distributed insertion grooves 1005 are arranged on the outside of second connecting rod 3, the inner side of reminding warning board 8 is fixedly connected with insertion block 1006, and the insertion block 1006 is inserted into the insertion groove 1005.

[0029] When the reminding warning board 8 needs to be quickly installed and fixed, first, the plug block 1006 fixed inside the reminding warning board 8 is inserted into the slot 1005, at this time, the preliminary fixing is completed, then the fixing bolt 1002 is inserted into the two retaining plates 1001 and is fixed through the adjusting hole 1003, then the fixing nut 1004 is threadedly connected on the fixing bolt 1002, and the installation is completed, the multiple adjusting holes 1003 and the multiple slots 1005 can be conveniently installed to different heights, so that the installation requirements of different roads are conveniently adapted, and the user is more conveniently used.

[0030] The working principle and use process of the utility model are as follows: when the device needs to be folded and reduced for transportation, first, the first connecting rod 2 and the second connecting rod 3 are moved, at this time, the first connecting rod 2 and the second connecting rod 3 are folded through the hinge 902, when it needs to be straightened for use, first, the first connecting rod 2 and the second connecting rod 3 are straightened, then the plug rod 905 is rotated, at this time, the clamping blocks 908 fixed on the two sides of the plug rod 905 pass through the clamping grooves 904, then the plug rod 905 is pushed down through the elasticity of the spring 906, then is inserted into the locking blocks 901 to fix and lock the first connecting rod 2 and the second connecting rod 3, then the plug rod 905 is rotated, so that the clamping blocks 908 abut against the fixed plate 903, the insertion of the plug rod 905 is more stable and cannot fall off, at this time, the first connecting rod 2 and the second connecting rod 3 have been straightened and fixed, and can be conveniently used, when the reminding warning board 8 needs to be quickly installed and fixed, first, the plug block 1006 fixed inside the reminding warning board 8 is inserted into the slot 1005, at this time, the preliminary fixing is completed, then the fixing bolt 1002 is inserted into the two retaining plates 1001 and is fixed through the adjusting hole 1003, then the fixing nut 1004 is threadedly connected on the fixing bolt 1002, and the installation is completed, the multiple adjusting holes 1003 and the multiple slots 1005 can be conveniently installed to different heights, so that the installation requirements of different roads are conveniently adapted, and the user is more conveniently used.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A blind area warning device for traffic engineering, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a first connecting rod (2), the inside of the base (1) is provided with four corresponding distributed mounting bolts (4), the top of the first connecting rod (2) is provided with a second connecting rod (3), the outside of the second connecting rod (3) is provided with a reminding warning board (8), the top of the second connecting rod (3) is provided with an electric control box (5), the top of the electric control box (5) is provided with a solar panel (6), the outside of the second connecting rod (3) is provided with a flashing display screen (7), the electric control box (5) and the flashing display screen (7) are electrically connected, the first connecting rod (2) and the second connecting rod (3) are provided with a folding locking mechanism (9), the reminding warning board (8) and the second connecting rod (3) are provided with a mounting adjusting mechanism (10). The folding locking mechanism (9) comprises a hinge (902), the hinge (902) is fixedly connected between the first connecting rod (2) and the second connecting rod (3), both sides of the first connecting rod (2) are fixedly connected with locking blocks (901), both sides of the second connecting rod (3) are fixedly connected with fixed plates (903), the inside of the fixed plate (903) is inserted with a plug rod (905), the plug rod (905) is inserted into the locking block (901), the outside of the plug rod (905) is fixedly connected with a limiting ring (907).

2. A blind area warning device for traffic engineering as claimed in claim 1, wherein: The outside of the plug rod (905) is sleeved with a spring (906), and the spring (906) is located between the fixed plate (903) and the limiting ring (907).

3. The blind area warning device for traffic engineering according to claim 1, wherein: The inside of the fixed plate (903) is provided with a clamping groove (904), both sides of the plug rod (905) are fixedly connected with clamping blocks (908), the clamping blocks (908) penetrate through the clamping groove (904) and abut against the bottom of the fixed plate (903).

4. The blind area warning device for traffic engineering according to claim 1, wherein: The mounting adjusting mechanism (10) comprises two retaining plates (1001), both the retaining plates (1001) are fixedly connected with the outside of the reminding warning board (8), the inside of the second connecting rod (3) is provided with adjusting holes (1003), the inside of the two retaining plates (1001) is inserted with fixed bolts (1002), the fixed bolts (1002) penetrate through the adjusting holes (1003), and the outside of the fixed bolts (1002) is threadedly connected with fixed nuts (1004).

5. A blind area warning device for traffic engineering as claimed in claim 4, wherein: The number of the adjusting holes (1003) is five, and the five adjusting holes (1003) are uniformly distributed on the outside of the second connecting rod (3).

6. A blind area warning device for traffic engineering as claimed in claim 4, wherein: The outside of the second connecting rod (3) is provided with five evenly distributed insertion grooves (1005), the inside of the reminding warning board (8) is fixedly connected with an insertion block (1006), and the insertion block (1006) is inserted into the insertion groove (1005).

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