Dynamic monitoring and warning device for road maintenance

Abstract

The utility model discloses a dynamic monitoring and warning device for road maintenance, which relates to the technical field of road construction warning and comprises a base, a sleeve fixedly mounted on the base, a height adjusting rod adjustably mounted on the sleeve, a mounting plate fixedly mounted at the top of the height adjusting rod, and a first sliding rod and a second sliding rod slidably arranged on the mounting plate. A first warning board is fixedly installed on the first sliding rod, a height locking mechanism is arranged on the sleeve and the height adjusting rod, a supporting rod is fixedly installed on the installation plate, and a warning lamp is fixedly installed on the supporting rod. According to the utility model, the warning board dynamic adjusting mechanism, the first warning board, the second warning board, the warning lamp, the height locking mechanism and other structures are arranged, the first warning board and the second warning board move back and forth, and the warning lamp flickers repeatedly, so that the monitoring and warning effects are improved, and passing vehicles are reminded of road maintenance at the place; passing vehicles need to pass carefully, and the height of the device is adjusted and locked, so that the device is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to road construction warning technical field especially relates to highway maintenance dynamic monitoring warning device. BACKGROUND

[0002] The patent with the announcement number CN114892559A discloses a highway maintenance warning device in the prior art, belongs to the field of road construction warning device, including base, the upper end of base is installed two sets of display device, the display device is installed on the display board, the passerby can be reminded through display device and display board, avoid the passerby to enter the construction site, two sets of display device between installation power structure, the power structure can provide power for display device, so that display device carries out dynamic display, the motor is opened two sets of display device and starts, two sets of display device start in the process and make two display boards alternate display warning language, and the display board appears the action of opening and closing in the process of alternate display to make display device more eye-catching, thereby increasing the effect of warning.

[0003] The warning device is complex in structure, is easy to be damaged and is not convenient to maintain. Moreover, the device is placed on the highway, and the height of the device cannot be adjusted. When the traffic on the highway is heavy, the front vehicle is easy to block the rear vehicle, and it is difficult to see the warning device, which is easy to cause accidents. Therefore, the highway maintenance dynamic monitoring warning device is needed to meet the use requirement. UTILITY MODEL CONTENT

[0004] The utility model aims at providing highway maintenance dynamic monitoring warning device to solve the problem in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: highway maintenance dynamic monitoring warning device, including base, the base is fixedly installed with sleeve, the sleeve is adjustably installed with height adjusting rod, the top of height adjusting rod is fixedly installed with mounting plate, the mounting plate is slidably provided with No. The one warning board is fixedly installed on the No. The two warning boards are fixedly installed on the No. The mounting plate, the No. The warning board dynamic adjusting mechanism is arranged on the No. The height locking mechanism is arranged on the sleeve and the height adjusting rod, the bottom of base is fixedly installed with self-locking universal wheel, the mounting plate is fixedly installed with support, the support is fixedly installed with warning light.

[0006] Preferably, the warning board dynamic adjusting mechanism comprises a first roller fixedly installed on the No. The second roller and the winding wheel are rotatably installed on the mounting plate, and the third roller is fixedly installed on the No.

[0007] The first roller and the second slide rod are fixedly installed with a pull belt, the pull belt is movably arranged on the second roller, the second slide rod and the winding wheel are fixedly installed with a winding belt, the bottom of the mounting plate is fixedly installed with a winding motor, and the winding wheel is fixedly installed on the output end of the winding motor.

[0008] Preferably, T-shaped sliding grooves are arranged on the mounting plate, the number of the T-shaped sliding grooves is one group, T-shaped sliding blocks are fixedly installed on the first slide rod and the second slide rod, and the T-shaped sliding blocks are slidably installed in the T-shaped sliding grooves.

[0009] Preferably, a first supporting block and a second supporting block are fixedly installed on the mounting plate and the first slide rod respectively, and a reset spring and a guide telescopic rod are fixedly installed on the first supporting block and the second supporting block.

[0010] Preferably, the height locking mechanism comprises a locking groove arranged on the height adjusting rod, a transparent plate is fixedly installed on the sleeve, a clamping rod is slidably installed in the transparent plate, and the clamping rod is clamped in the locking groove.

[0011] Preferably, one end of an anti-falling spring is fixedly installed on the transparent plate, the other end of the anti-falling spring is fixedly installed on the clamping rod, and a limiting frame is fixedly installed on the sleeve.

[0012] The beneficial effects of the utility model are as follows:

[0013] In the utility model, the winding motor rotates to drive the first warning board and the second warning board to cross and move for dynamic monitoring and warning. On the other hand, the compression of the reset spring is caused in the movement of the first warning board, and the effect of repeatedly cross and moving of the first warning board and the second warning board is achieved. The back and forth movement of the first warning board and the second warning board and the repeated flashing of the warning light can attract the attention of passing vehicles, improve the effect of monitoring and warning, and remind the passing vehicles that road maintenance is being carried out here, and the passing vehicles need to be cautious.

[0014] In the utility model, the height of the device can be adjusted by pulling the height adjusting rod in the sleeve. When the traffic volume is large, more vehicles behind can see the device, and safety hazards can be avoided. The position of the locking groove on the height adjusting rod can be observed through the transparent plate. After adjustment, the clamping rod can be inserted into the corresponding locking groove, the height of the device can be locked, and the use of the device is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structure schematic view of a road maintenance dynamic monitoring and warning device.

[0016] Figure 2 The utility model provides a highway maintenance dynamic monitoring warning device's structure schematic drawing of one warning board, two warning boards, warning light etc.

[0017] Figure 3 The utility model provides a highway maintenance dynamic monitoring warning device's structure schematic drawing of mounting plate, warning board dynamic adjusting mechanism etc.

[0018] Figure 4 The utility model provides a highway maintenance dynamic monitoring warning device's structure schematic drawing of sleeve, height adjusting rod etc.

[0019] In the drawing: 1, base, 2, sleeve, 3, height adjusting rod, 4, mounting plate, 5, one slide bar, 6, one warning board, 7, two slide bars, 8, two warning boards, 9, warning board dynamic adjusting mechanism, 91, one gyro wheel, 92, two gyro wheels, 93, three gyro wheels, 94, winding wheel, 95, drawstring, 96, winding belt, 97, winding motor, 98, T type sliding slot, 99, T type sliding block, 910, one supporting block, 911, two supporting blocks, 912, reset spring, 913, guide telescopic rod, 10, height locking mechanism, 101, locking groove, 102, transparent plate, 103, clamping rod, 104, anti-drop spring, 105, limiting frame, 11, self-locking universal wheel, 12, supporting rod, 13, warning light. 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, not all the embodiments.

[0021] Embodiment:

[0022] As Figures 1-4 , the utility model provides a highway maintenance dynamic monitoring warning device, including base 1, fixedly installed with sleeve 2 on base 1, adjustable installation has height adjusting rod 3 on sleeve 2, and the top fixedly installed with mounting plate 4 of height adjusting rod 3, and one slide bar 5 and two slide bars 7 are set up on mounting plate 4, and one warning board 6 is fixedly installed on one slide bar 5, and two warning boards 8 are fixedly installed on two slide bars 7, and warning board dynamic adjusting mechanism 9 is arranged on mounting plate 4, one slide bar 5 and two slide bars 7, and height locking mechanism 10 is arranged on sleeve 2 and height adjusting rod 3, and supporting rod 12 is fixedly installed on mounting plate 4, and warning light 13 is fixedly installed on supporting rod 12;

[0023] The pushing device is moved by the self-locking universal wheel 11 rolling on the ground, and the device is placed at a suitable position on the highway. The height of the device can be adjusted by pulling the height adjusting rod 3 in the sleeve 2, so that more vehicles behind can see the device when the traffic is heavy, and safety hazards are avoided. The height locking mechanism 10 can lock the height of the device after adjustment, which is convenient for use of the device. The warning sign dynamic adjustment mechanism 9 can drive the first warning sign 6 and the second warning sign 8 to move back and forth and the warning light 13 to repeatedly flash, so as to attract the attention of passing vehicles and improve the effect of monitoring and warning, reminding the passing vehicles that road maintenance is being carried out here, and the passing vehicles need to be cautious when passing.

[0024] In the embodiment of the utility model, specifically, the warning sign dynamic adjustment mechanism 9 includes a first roller 91 fixedly installed on the first slide rod 5, a second roller 92 and a winding wheel 94 rotatably installed on the mounting plate 4, and a third roller 93 fixedly installed on the second slide rod 7.

[0025] The first roller 91 and the second slide rod 7 are fixedly installed with a pull belt 95, the pull belt 95 is movably arranged on the second roller 92, the second slide rod 7 and the winding wheel 94 are fixedly installed with a winding belt 96, the bottom of the mounting plate 4 is fixedly installed with a winding motor 97, and the winding wheel 94 is fixedly installed on the output end of the winding motor 97.

[0026] In order to drive the first warning sign 6 and the second warning sign 8 to move crossly for dynamic monitoring and warning, the winding motor 97 rotates to drive the winding wheel 94 to rotate, the winding wheel 94 rotates to wind the winding belt 96, the winding belt 96 is wound to drive the second slide rod 7 to move through the guiding action of the third roller 93, the second slide rod 7 moves to drive the second warning sign 8 to move, the second warning sign 8 moves to drive the pull belt 95 to move on the second roller 92, and then the first slide rod 5 is pulled to move through the first roller 91, the first slide rod 5 moves to drive the first warning sign 6 to move, so that the first warning sign 6 and the second warning sign 8 move crossly for dynamic monitoring and warning.

[0027] In the embodiment of the utility model, more specifically, the mounting plate 4 is provided with a T-shaped sliding groove 98, the number of the T-shaped sliding grooves 98 is one group, and the first slide rod 5 and the second slide rod 7 are fixedly installed with a T-shaped sliding block 99, and the T-shaped sliding block 99 is slidably installed in the T-shaped sliding groove 98.

[0028] In order to guide the movement of the first warning sign 6 and the second warning sign 8, the T-shaped sliding block 99 slides in the T-shaped sliding groove 98 to guide the movement of the first slide rod 5 and the second slide rod 7, and then guide the movement of the first warning sign 6 and the second warning sign 8, so that the first warning sign 6 and the second warning sign 8 can only move above the mounting plate 4.

[0029] In the embodiment of the utility model, further, one no. The first warning board 6 and the second warning board 8 are reset, and the effect of repeatedly cross moving is played. In the process of moving the first warning board 6, the compression of reset spring 912 can be caused, and the bending of reset spring 912 can be avoided by guide telescopic rod 913. When the winding motor 97 reverses, the winding wheel 94 can be reversed, the winding wheel 94 can release the winding belt 96, and the first warning board 6 and the second warning board 8 can be reset under the action of reset spring 912, and the effect of repeatedly cross moving of the first warning board 6 and the second warning board 8 can be played.

[0030] In the embodiment of the utility model, further, one no. The first warning board 6 and the second warning board 8 are reset, and the effect of repeatedly cross moving is played. In the process of moving the first warning board 6, the compression of reset spring 912 can be caused, and the bending of reset spring 912 can be avoided by guide telescopic rod 913. When the winding motor 97 reverses, the winding wheel 94 can be reversed, the winding wheel 94 can release the winding belt 96, and the first warning board 6 and the second warning board 8 can be reset under the action of reset spring 912, and the effect of repeatedly cross moving of the first warning board 6 and the second warning board 8 can be played.

[0031] In the embodiment of the utility model, specifically, the height locking mechanism 10 includes the locking groove 101 opened on the height adjusting rod 3, the transparent plate 102 is fixedly installed on the sleeve 2, the clamping rod 103 is slidably installed in the transparent plate 102, and the clamping rod 103 is clamped in the locking groove 101.

[0032] In order to lock the height of the device after adjustment, the height of the device can be adjusted by pulling the height adjusting rod 3 in the sleeve 2, the position of the locking groove 101 on the height adjusting rod 3 can be observed through the transparent plate 102, the clamping rod 103 can be inserted into the corresponding locking groove 101 after adjustment, and the effect of locking the height of the device can be achieved.

[0033] In the embodiment of the utility model, further, one no. The first warning board 6 and the second warning board 8 are reset, and the effect of repeatedly cross moving is played. In the process of moving the first warning board 6, the compression of reset spring 912 can be caused, and the bending of reset spring 912 can be avoided by guide telescopic rod 913. When the winding motor 97 reverses, the winding wheel 94 can be reversed, the winding wheel 94 can release the winding belt 96, and the first warning board 6 and the second warning board 8 can be reset under the action of reset spring 912, and the effect of repeatedly cross moving of the first warning board 6 and the second warning board 8 can be played.

[0034] In order to avoid the falling of the clamping rod 103, the clamping rod 103 is resisted in the locking groove 101 by the anti-drop spring 104, the clamping rod 103 is prevented from falling from the locking groove 101, the clamping rod 103 is pulled outward and the end of the clamping rod 103 is no longer clamped into the locking groove 101, the locking of the height of the device can be released, the movement of the clamping rod 103 can be limited by the limiting frame 105, and the clamping rod 103 is prevented from being pulled out.

[0035] Working principle: when using, push the device, the self-locking universal wheel 11 rolls on the ground and can drive the device to move, place the device on the highway at a suitable position. Pull the height adjusting rod 3 in the sleeve 2 to adjust the height of the device, when the traffic is more, more vehicles behind can see the device, to avoid causing safety hazards. The position of the locking groove 101 on the height adjusting rod 3 can be observed through the transparent plate 102, after adjusting, the clamping rod 103 can be inserted into the corresponding locking groove 101, which can lock the height of the device, facilitating the use of the device. The rotation of the winding motor 97 drives the winding wheel 94 to rotate, the rotation of the winding wheel 94 can wind the winding belt 96, under the guiding action of the third roller 93, the winding of the winding belt 96 drives the second sliding rod 7 to move, the movement of the second sliding rod 7 drives the second warning sign 8 to move, the movement of the second warning sign 8 drives the pull belt 95 to move on the second roller 92, and then the first sliding rod 5 can be moved by the first roller 91, the movement of the first sliding rod 5 drives the first warning sign 6 to move, so that the first warning sign 6 and the second warning sign 8 move crossly to monitor and warn dynamically. On the other hand, the movement of the first warning sign 6 causes the compression of the return spring 912, and the guide telescopic rod 913 can avoid the bending of the return spring 912. When the winding motor 97 reverses, the winding wheel 94 reverses, the reverse rotation of the winding wheel 94 releases the winding belt 96, at this time, under the action of the return spring 912, the first warning sign 6 and the second warning sign 8 are reset respectively, and then the first warning sign 6 and the second warning sign 8 can move crossly repeatedly. It should be noted that the utility model is provided with a mobile power supply, which supplies power when in use.

[0036] The above is only a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A dynamic monitoring and warning device for highway maintenance, comprising a base (1), characterized in that: The base (1) is fixedly installed with a sleeve (2), the sleeve (2) is adjustably installed with a height adjusting rod (3), the top of the height adjusting rod (3) is fixedly installed with a mounting plate (4), the mounting plate (4) is slidably provided with a first slide rod (5) and a second slide rod (7), the first slide rod (5) is fixedly installed with a first warning sign (6), the second slide rod (7) is fixedly installed with a second warning sign (8), the mounting plate (4), the first slide rod (5) and the second slide rod (7) are provided with a warning sign dynamic adjusting mechanism (9), the sleeve (2) and the height adjusting rod (3) are provided with a height locking mechanism (10), the bottom of the base (1) is fixedly installed with a self-locking universal wheel (11), the mounting plate (4) is fixedly installed with a supporting rod (12), the supporting rod (12) is fixedly installed with a warning light (13).

2. The dynamic highway maintenance monitoring warning device of claim 1, wherein: The warning sign dynamic adjusting mechanism (9) comprises a first roller (91) fixedly installed on the first slide rod (5), a second roller (92) and a winding wheel (94) rotatably installed on the mounting plate (4), and a third roller (93) fixedly installed on the second slide rod (7). The first roller (91) and the second slide rod (7) are fixedly installed with a pull belt (95), the pull belt (95) is movably arranged on the second roller (92), the second slide rod (7) and the winding wheel (94) are fixedly installed with a winding belt (96), the bottom of the mounting plate (4) is fixedly installed with a winding motor (97), and the winding wheel (94) is fixedly installed on the output end of the winding motor (97).

3. The dynamic highway maintenance monitoring warning device of claim 2, wherein: A T-shaped sliding groove (98) is formed in the mounting plate (4), the number of the T-shaped sliding grooves (98) is one group, and a T-shaped sliding block (99) is fixedly installed on the first slide rod (5) and the second slide rod (7) and slidably installed in the T-shaped sliding groove (98).

4. The dynamic highway maintenance monitoring warning device of claim 3, wherein: A first supporting block (910) and a second supporting block (911) are respectively fixedly installed on the mounting plate (4) and the first slide rod (5), and a reset spring (912) and a guide telescopic rod (913) are fixedly installed on the first supporting block (910) and the second supporting block (911).

5. The dynamic highway maintenance monitoring warning device of claim 1, wherein: The height locking mechanism (10) comprises a locking groove (101) formed in the height adjusting rod (3), a transparent plate (102) fixedly installed on the sleeve (2), and a clamping rod (103) slidably installed in the transparent plate (102) and clamped in the locking groove (101).

6. The dynamic highway maintenance monitoring warning device of claim 5, wherein: One end of an anti-falling spring (104) is fixedly installed on the transparent plate (102), the other end of the anti-falling spring (104) is fixedly installed on the clamping rod (103), and a limiting frame (105) is fixedly installed on the sleeve (2).

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