Anti-collision road protection plate for municipal road

Abstract

The utility model relates to the technical field of road protection plates, and discloses an anti-collision road protection plate for municipal roads, which comprises a first fixing frame, a second fixing frame and a third fixing frame, and a first connecting plate is fixedly mounted on one side, close to the second fixing frame, of the first fixing frame. A connecting groove is formed in the face, away from the first fixing frame, of the first connecting plate. According to the anti-collision road protection plate for the municipal road, through cooperation of the connecting blocks and the connecting grooves, rapid connection between the adjacent first fixing frames can be achieved, through the design that three quarters of the connecting blocks are located in the connecting grooves, the adjacent first fixing frames can rotate in a small range, and connection and installation of the first fixing frames on a curved road are facilitated; the anti-collision device is simple in structure and high in adaptability, impact force can be buffered through the design of the buffering assembly, the overall buffering capacity is further improved through the design of the four sliding rods, the sliding blocks, the connecting rods and the springs, and the overall anti-collision capacity is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of highway guard board, concretely is a highway guard board with anti -collision for municipal highway. BACKGROUND

[0002] A kind of installation on highway for protecting construction site and isolation traffic area's facility is referred to as highway guard board, their main role is to ensure construction safety, prevent construction materials and tools splashing hurt or vehicle damage, simultaneously guide driving direction, ensure the safety of vehicle driving, highway guard board is often used in construction area isolation and night driving safety, construction area isolation: in road construction process, guard board is used to isolate construction site and traffic flow area, ensure construction safety, night driving safety: certain guard board (such as anti-glare board) in night through dispersing light, reduce the light straight of opposite vehicle, ensure that the vision of driver is clear, improve driving safety.

[0003] Chinese utility model patent publication number: CN 220847288 U, discloses: a kind of highway guard board with anti -collision, the highway guard board with anti -collision, when needing to connect fixed frame, box body is installed in the outer side of two connecting plates, make connecting plate insert into box body, by rotating the rotating lever and drive positioning plate rotation, make positioning plate enter into connecting plate, at this time, the axis of first insertion hole, second insertion hole and third insertion hole is aligned, then by inserting rod is sequentially inserted into first insertion hole, second insertion hole and third insertion hole, to fix connecting plate, complete to connect fixed frame, but the highway guard board with anti -collision, although adjacent fixed frame can be quickly connected, but only in straight line direction is connected, inconvenient in curved road is connected, lower adaptability, and no buffer component is designed, the overall anti -collision ability is lower, practicality is poor. SUMMARY

[0004] The utility model solves the technical problems that the highway guard board with anti -collision for municipal highway can effectively solve the problems in the prior art that although adjacent fixed frame can be quickly connected, only in straight line direction is connected, inconvenient in curved road is connected, lower adaptability, and no buffer component is designed, the overall anti -collision ability is lower, practicality is poor.

[0005] The utility model discloses a technical scheme adopted is: a kind of anti-collision highway guard plate for municipal highway, including first fixed frame, second fixed frame and third fixed frame, the one side of first fixed frame close to second fixed frame is fixedly installed with connecting plate one, the one side of connecting plate one away from first fixed frame is equipped with connecting groove, the one side of first fixed frame close to third fixed frame is fixedly installed with connecting plate two, the one side of connecting plate two away from first fixed frame is fixedly installed with connecting block, the inner surface of first fixed frame is fixedly installed with reinforcing rod, the outer surface of first fixed frame is equipped with guide slot, the outer surface of first fixed frame is insertedly installed with top cover, the outer surface of first fixed frame is provided with mounting plate one, the one side of mounting plate one close to first fixed frame is fixedly installed with guide block, the one side of mounting plate one away from first fixed frame is provided with mounting plate two, buffering assembly is fixedly installed between mounting plate one and mounting plate two, the one side of mounting plate one close to mounting plate two is fixedly installed with sealing gasket one, the one side of mounting plate two close to mounting plate one is fixedly installed with sealing gasket two, the one side of mounting plate two away from mounting plate one is fixedly installed with anti-collision plate.

[0006] Preferably, the first fixed frame, the second fixed frame and the third fixed frame are structurally identical, the connecting block and the connecting groove are insertedly installed, and three-quarters of the connecting block is located inside the connecting groove.

[0007] Through the above technical scheme, by the cooperation of the connecting block and the connecting groove, in use, the worker inserts the connecting block into the inside of the connecting groove, the quick connection between adjacent first fixed frames can be realized, and through the design that three-quarters of the connecting block is located inside the connecting groove, the adjacent first fixed frames can be rotated slightly, so that the first fixed frames are convenient to connect and install on curved roads, and the adaptability is high.

[0008] Preferably, the reinforcing rod has an "X" shaped cross section, the reinforcing rod is located at the back side of the mounting plate one, and the reinforcing rod, the mounting plate one, the mounting plate two and the anti-collision plate center line are located on the same horizontal line.

[0009] Through the above technical scheme, because the triangle has stability, through the design that the cross section of the reinforcing rod has an "X" shape, the first fixed frame is divided into multiple triangles by the reinforcing rod, so that the stability and firmness of the whole are improved.

[0010] Preferably, the guide block and the guide slot are insertedly installed, and the guide block has a "T" shaped cross section.

[0011] Through the above technical scheme, by the cooperation of the guide block and the guide slot, in use, the worker inserts the guide block into the inside of the guide slot, so that the guide block abuts against the first fixed frame, and the mounting plate one can be quickly installed.

[0012] Preferably, the cross section of the anti-collision plate is in a "wave" structure, and the anti-collision plate is a high-quality rubber plate or an engineering plastic plate.

[0013] Through the above technical scheme, since the high-quality rubber plate and the engineering plastic plate both have good elasticity and wear resistance, and the cross section of the anti-collision plate is designed in a "wave" structure, the anti-collision plate can be elastically deformed when impacted, thereby absorbing the impact force and reducing damage to vehicles and facilities, and the anti-collision plate has high anti-collision capability.

[0014] Preferably, the buffer assembly comprises a mounting seat one, a mounting seat two, a sliding rod, a mounting seat three, a connecting rod, a sliding block and a spring, one side of the mounting plate two close to the mounting plate one is fixedly provided with the mounting seat one and the mounting seat two, the mounting seat one and the mounting seat two are fixedly provided with the sliding rod, one side of the mounting plate two close to the mounting plate one is fixedly provided with the mounting seat three, one end of the mounting seat three away from the mounting plate two is rotatably provided with the connecting rod, one end of the connecting rod away from the mounting seat three is rotatably provided with the sliding block, one side of the sliding block close to the mounting seat one is fixedly provided with the spring, the sliding block and the sliding rod are slidingly installed, and the spring is located outside the sliding rod.

[0015] Through the above technical scheme, when the anti-collision plate is impacted, the mounting plate two moves towards the mounting plate one, the mounting plate two drives the sliding block to slide the mounting seat one through the mounting seat three and the connecting rod, and the spring is contracted under stress, so that the impact force is buffered, and the overall buffering capacity is further improved through the design of the four sliding rods, sliding blocks, connecting rods and springs.

[0016] Preferably, the sealing gasket one and the sealing gasket two are matched, and the sealing gasket one and the sealing gasket two are both soft rubber sealing gaskets.

[0017] Through the above technical scheme, since the soft rubber sealing gasket has high sealing performance, when it rains, the rainwater is not easy to contact the buffer assembly through the design of the sealing gasket one and the sealing gasket two, so that the buffer assembly is prevented from being corroded, the overall buffering performance is prevented from being reduced, the normal use of the whole is prevented from being affected, a protection effect is achieved, dust on the surface of the buffer assembly is prevented from being accumulated, and a dustproof effect is achieved.

[0018] Compared with the prior art, the anti-collision highway guard plate for municipal highways has the following beneficial effects:

[0019] 1. The anti-collision road guard plate for municipal roads can realize quick connection between adjacent first fixing frames through the cooperation of the connecting blocks and the connecting grooves, the adjacent first fixing frames can be rotated slightly through the design that three fourths of the connecting blocks are located inside the connecting grooves, the first fixing frames are convenient to connect and install on curved roads, and the adaptability is higher;

[0020] 2. The anti-collision road guard plate for municipal roads, through the design of the buffer assembly, when the anti-collision plate is impacted, the mounting plate two moves towards the mounting plate one, the mounting plate two drives the sliding block to slide the mounting seat one through the mounting seat three and the connecting rod, and the spring is contracted under stress, so that the impact force is buffered, the overall buffering capacity is further improved through the design of the four sliding rods, the sliding blocks, the connecting rods and the springs, and the overall anti-collision capacity is higher;

[0021] 3. The anti-collision road guard plate for municipal roads, since the high-quality rubber plate and the engineering plastic plate both have good elasticity and wear resistance, the anti-collision plate can be elastically deformed when impacted through the design that the cross section of the anti-collision plate is in a "wavy" structure, so that the impact force is absorbed, the damage to vehicles and facilities is reduced, and the anti-collision capacity is higher. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a three-dimensional structure diagram of the utility model Figure 1 ;

[0023] Figure 2 It is a three-dimensional structure diagram of the utility model Figure 2 ;

[0024] Figure 3 It is a reinforcing rod structure diagram of the utility model;

[0025] Figure 4 It is a mounting plate one mounting structure diagram of the utility model;

[0026] Figure 5 It is an anti-collision plate mounting structure diagram of the utility model;

[0027] Figure 6 It is a buffer assembly mounting structure diagram of the utility model.

[0028] Among them: 1. First fixing frame; 2. Second fixing frame; 3. Third fixing frame; 4. Connecting plate 1; 5. Connecting groove; 6. Connecting plate 2; 7. Connecting block; 8. Reinforcement rod; 9. Guide groove; 10. Top cover; 11. Mounting plate 1; 12. Guide block; 13. Mounting plate 2; 14. Buffer assembly; 1401. Mounting seat 1; 1402. Mounting seat 2; 1403. Slide rod; 1404. Mounting seat 3; 1405. Connecting rod; 1406. Slider; 1407. Spring; 15. Sealing gasket 1; 16. Sealing gasket 2; 17. Anti-collision plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Example 1: Figures 1-6 As shown, the utility model provides a collision-proof highway guard plate for municipal highways, comprising a first fixing frame 1, a second fixing frame 2 and a third fixing frame 3. A connecting plate 1 4 is fixedly installed on a side of the first fixing frame 1 close to the second fixing frame 2, and a connecting groove 5 is provided on a side of the connecting plate 1 4 away from the first fixing frame 1. A connecting plate 2 6 is fixedly installed on a side of the first fixing frame 1 close to the third fixing frame 3, and a connecting block 7 is fixedly installed on a side of the connecting plate 2 6 away from the first fixing frame 1. A reinforcing rod 8 is fixedly installed on the inner surface of the first fixing frame 1, and a guide groove 9 is provided on the outer surface of the first fixing frame 1. A top cover 10 is plugged and installed on the outer surface of the first fixing frame 1, a mounting plate 11 is provided on the outer surface of the first fixing frame 1, a guide block 12 is fixedly installed on the side of the mounting plate 11 close to the first fixing frame 1, a mounting plate 2 13 is provided on the side of the mounting plate 11 away from the first fixing frame 1, a buffer assembly 14 is fixedly installed between the mounting plate 11 and the mounting plate 2 13, a sealing gasket 15 is fixedly installed on the side of the mounting plate 11 close to the mounting plate 2 13, a sealing gasket 2 16 is fixedly installed on the side of the mounting plate 2 13 close to the mounting plate 11, and an anti-collision plate 17 is fixedly installed on the side of the mounting plate 2 13 away from the mounting plate 11.

[0031] Specifically, the first fixing frame 1, the second fixing frame 2 and the third fixing frame 3 are the same structure, the connecting block 7 and the connecting groove 5 are inserted and installed, and the connecting block 7 is located in the interior of the connecting groove 5. The advantage is that through the cooperation of the connecting block 7 and the connecting groove 5, in use, the worker inserts the connecting block 7 into the interior of the connecting groove 5, the quick connection between adjacent first fixing frames 1 can be realized, and through the design that the connecting block 7 is located in the interior of the connecting groove 5, the adjacent first fixing frames 1 can be rotated in a small amplitude, the first fixing frame 1 is convenient to connect and install in a curved road, and the adaptability is higher.

[0032] Specifically, the cross section of the reinforcing rod 8 is in the shape of "X", the reinforcing rod 8 is located at the rear side of the mounting plate one 11, the center lines of the reinforcing rod 8, the mounting plate one 11, the mounting plate two 13 and the anti-collision plate 17 are located on the same horizontal line. The advantage is that the triangle has stability, through the design that the cross section of the reinforcing rod 8 is in the shape of "X", the reinforcing rod 8 divides the first fixing frame 1 into multiple triangles, so that the stability and firmness of the whole are improved.

[0033] Specifically, the guide block 12 and the guide groove 9 are inserted and installed, and the cross section of the guide block 12 is in the shape of "T". The advantage is that through the cooperation of the guide block 12 and the guide groove 9, in use, the worker inserts the guide block 12 into the interior of the guide groove 9, so that the guide block 12 abuts against the first fixing frame 1, and the mounting plate one 11 can be quickly installed.

[0034] Embodiment two: as shown in the figure, as an improvement on the last embodiment. Figures 2-6

[0035] Specifically, the cross section of the anti-collision plate 17 is in the shape of "wave", and the anti-collision plate 17 is a high-quality rubber plate or an engineering plastic plate. The advantage is that the high-quality rubber plate and the engineering plastic plate both have good elasticity and wear resistance, through the design that the cross section of the anti-collision plate 17 is in the shape of "wave", the anti-collision plate 17 can be elastically deformed when impacted, so that the impact force is absorbed, the damage to the vehicle and the facility is reduced, and the anti-collision ability is higher.

[0036] ​Specifically, the buffer assembly 14 comprises a mounting seat one 1401, a mounting seat two 1402, a sliding rod 1403, a mounting seat three 1404, a connecting rod 1405, a sliding block 1406 and a spring 1407, the mounting seat one 1401 and the mounting seat two 1402 are fixedly installed on one side of the mounting plate one 11 close to the mounting plate two 13, the sliding rod 1403 is fixedly installed between the mounting seat one 1401 and the mounting seat two 1402, the mounting seat three 1404 is fixedly installed on one side of the mounting plate two 13 close to the mounting plate one 11, the connecting rod 1405 is rotatably installed at one end of the mounting seat three 1404 away from the mounting plate two 13, the sliding block 1406 is rotatably installed at one end of the connecting rod 1405 away from the mounting seat three 1404, the spring 1407 is fixedly installed on one side of the sliding block 1406 close to the mounting seat one 1401, the sliding block 1406 and the sliding rod 1403 are slidingly installed, the spring 1407 is located outside the sliding rod 1403, the sliding rod 1403, the sliding block 1406, the connecting rod 1405 and the spring 1407 are provided with the same four, and the four sliding rods 1403, sliding blocks 1406, connecting rods 1405 and springs 1407 are symmetrically distributed about the center line of the mounting seat one 1401. Advantage is that through the design of the buffer assembly 14, when the anti-collision plate 17 is impacted, the mounting plate two 13 moves towards the mounting plate one 11, the mounting plate two 13 drives the sliding block 1406 to slide the mounting seat one 1401 through the mounting seat three 1404 and the connecting rod 1405, and the spring 1407 is contracted under stress, so that the impact force is buffered, and through the design of the four sliding rods 1403, sliding blocks 1406, connecting rods 1405 and springs 1407, the overall buffering capacity is further improved.

[0037] Specifically, the sealing gasket one 15 is matched with the sealing gasket two 16, and the sealing gasket one 15 and the sealing gasket two 16 are soft rubber sealing gaskets. Advantage is that the soft rubber sealing gasket has high sealing performance, through the design of the sealing gasket one 15 and the sealing gasket two 16, rainwater is not easy to contact the buffer assembly 14 in rainy days, the buffer assembly 14 is prevented from being corroded, the overall buffering performance is prevented from being reduced, the normal use of the whole body is prevented from being affected, a protection effect is achieved, dust on the surface of the buffer assembly 14 is also prevented from being accumulated, and a dustproof effect is achieved.

[0038] Working principle: during installation, through the cooperation of the connecting block 7 and the connecting groove 5, the worker inserts the connecting block 7 into the inside of the connecting groove 5, so that the adjacent first fixing frame 1 can be quickly connected, through the design that three quarters of the connecting block 7 is located inside the connecting groove 5, the adjacent first fixing frame 1 can be rotated in a small amplitude, so that the first fixing frame 1 can be connected and installed in the curved road, and the adaptability is high, through the cooperation of the guide block 12 and the guide groove 9, the worker inserts the guide block 12 into the inside of the guide groove 9, so that the guide block 12 abuts against the first fixing frame 1, the quick installation of the mounting plate one 11 can be realized, in use, because the triangle has stability, through the design that the cross section of the reinforcing rod 8 is in the "X" shape structure, the reinforcing rod 8 divides the first fixing frame 1 into multiple triangles, so that the stability and firmness of the whole are improved, because the high-quality rubber plate and the engineering plastic plate both have good elasticity and wear resistance, through the design that the cross section of the anti-collision plate 17 is in the "wave" shape structure, the anti-collision plate 17 can be elastically deformed when being impacted, so that the impact force is absorbed, the damage to the vehicle and the facility is reduced, and the anti-collision ability is high, because the soft rubber sealing gasket has high sealing performance, through the design of the sealing gasket one 15 and the sealing gasket two 16, in rainy days, the rainwater is not easy to contact the buffer assembly 14, the buffer assembly 14 is prevented from being corroded, the buffering performance of the whole is prevented from being reduced, the normal use of the whole is affected, the protection effect is achieved, dust on the surface of the buffer assembly 14 is also prevented from being accumulated, and the dustproof effect is achieved, when the anti-collision plate 17 is impacted, the mounting plate two 13 moves towards the mounting plate one 11, the mounting plate two 13 drives the sliding block 1406 to slide the mounting seat one 1401 through the mounting seat three 1404 and the connecting rod 1405, and the spring 1407 is contracted under the force, so that the impact force is buffered, through the design of the four sliding rods 1403, the sliding block 1406, the connecting rod 1405 and the spring 1407, the buffering capacity of the whole is further improved.

[0039] 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 modifications can be made to these embodiments without departing from the principles and spirits of the utility model, the range of the utility model is defined by the appended claims and its equivalents.

Claims

1. A collision-resistant highway guard plate for a municipal highway, comprising a first fixing frame (1), a second fixing frame (2) and a third fixing frame (3), characterized in that: A connecting plate 1 (4) is fixedly installed on a side of the first fixing frame (1) close to the second fixing frame (2), and a connecting groove (5) is provided on a side of the connecting plate 1 (4) away from the first fixing frame (1). A connecting plate 2 (6) is fixedly installed on a side of the first fixing frame (1) close to the third fixing frame (3), and a connecting block (7) is fixedly installed on a side of the connecting plate 2 (6) away from the first fixing frame (1). A reinforcing rod (8) is fixedly installed on the inner surface of the first fixing frame (1), a guide groove (9) is provided on the outer surface of the first fixing frame (1), a top cover (10) is plugged and installed on the outer surface of the first fixing frame (1), and the outer surface of the first fixing frame (1) A mounting plate (11) is provided, a guide block (12) is fixedly installed on a side of the mounting plate (11) close to the first fixing frame (1), a mounting plate (13) is provided on a side of the mounting plate (11) away from the first fixing frame (1), a buffer assembly (14) is fixedly installed between the mounting plate (11) and the mounting plate (13), a sealing gasket (15) is fixedly installed on a side of the mounting plate (11) close to the mounting plate (13), a sealing gasket (16) is fixedly installed on a side of the mounting plate (13) close to the mounting plate (11), and an anti-collision plate (17) is fixedly installed on a side of the mounting plate (13) away from the mounting plate (11).

2. The anti-collision road guard plate for municipal roads according to claim 1, characterized in that: The first fixing frame (1), the second fixing frame (2) and the third fixing frame (3) have the same structure; the connecting block (7) and the connecting groove (5) are plug-connected and installed; three-quarters of the connecting block (7) is located inside the connecting groove (5).

3. The anti-collision road guard plate for municipal roads according to claim 1, characterized in that: The cross section of the reinforcing rod (8) is in an "X"-shaped structure. The reinforcing rod (8) is located at the rear side of the mounting plate 1 (11). The center lines of the reinforcing rod (8), the mounting plate 1 (11), the mounting plate 2 (13) and the anti-collision plate (17) are located on the same horizontal line.

4. The anti-collision road guard plate for municipal roads according to claim 1, characterized in that: The guide block (12) and the guide groove (9) are plug-connected and installed, and the cross section of the guide block (12) is a "T"-shaped structure.

5. The anti-collision road guard plate for municipal roads according to claim 1, characterized in that: The cross section of the anti-collision plate (17) is a "wave" structure, and the anti-collision plate (17) is a high-quality rubber plate or an engineering plastic plate.

6. The anti-collision road guard plate for municipal roads according to claim 1, characterized in that: The buffer assembly (14) includes a mounting seat 1 (1401), a mounting seat 2 (1402), a slide bar (1403), a mounting seat 3 (1404), a connecting rod (1405), a slider (1406) and a spring (1407); the mounting seat 1 (1401) and the mounting seat 2 (1402) are fixedly installed on a side of the mounting plate 1 (11) close to the mounting plate 2 (13); the slide bar (1403) is fixedly installed between the mounting seat 1 (1401) and the mounting seat 2 (1402); the mounting seat 3 (1404) is fixedly installed on a side of the mounting plate 2 (13) close to the mounting plate 1 (11); the connecting rod is rotatably installed on one end of the mounting seat 3 (1404) away from the mounting plate 2 (13). (1405), a slider (1406) is rotatably installed on one end of the connecting rod (1405) away from the mounting seat three (1404), and a spring (1407) is fixedly installed on the side of the slider (1406) close to the mounting seat one (1401), the slider (1406) and the slide rod (1403) are slidably installed, and the spring (1407) is located on the outside of the slide rod (1403), and the slide rod (1403), the slider (1406), the connecting rod (1405) and the spring (1407) are provided in four identical ones, and the four slide rods (1403), the slider (1406), the connecting rod (1405) and the spring (1407) are symmetrically distributed about the center line of the mounting seat one (1401).

7. The anti-collision road guard plate for municipal roads according to claim 1, characterized in that: The sealing gasket 1 (15) is matched with the sealing gasket 2 (16), and the sealing gasket 1 (15) and the sealing gasket 2 (16) are both soft rubber sealing gaskets.

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