A vehicle barrier post

Abstract

The present invention relates to the technical field of vehicle blocking posts, and specifically relates to a vehicle blocking post, which includes a base platform plate, a main body blocking frame, embedded fixing bars, reflective stickers, a lifting erasing frame, contact cotton pads and strengthening cross rib plates. Two groups of main body blocking frames are symmetrically arranged above the base platform plate. Embedded fixing bars are arranged below the base platform plate. Reflective stickers are fixedly pasted on the surface of the base platform plate. Lifting erasing frames are arranged on both sides of the base platform plate. Contact cotton pads are fixedly pasted on one side of the lifting erasing frames facing the reflective stickers, and the surfaces of the contact cotton pads are in contact with the surfaces of the reflective stickers. The vehicle blocking post of the present invention, through the design of the main body blocking frame, can effectively reduce the danger of inserting into the vehicle body when the vehicle collides, greatly improving the safety performance. Moreover, through the cooperation of the arranged lifting erasing frame and the cyclic lifting mechanism, it can automatically perform cyclic erasing on the reflective stickers in rainy days, maintain the cleanliness of the reflective stickers, keep the reflective warning performance, and greatly reduce the workload of manual maintenance.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle blocking piles, and particularly to a vehicle blocking pile. Background Art

[0002] A vehicle blocking pile is a device applied on both sides of a road, used to prevent a vehicle from rushing out of the road when it gets out of control. In the prior art, for example, the guardrail with the publication number CN1135282C, which records: A guardrail, the guardrail includes a group of crossbars for blocking vehicles, these crossbars are fixed on a group of pile posts arranged along the road, the group of crossbars includes a first crossbar with a forward end, the group of pile posts includes a first pile post at the forward end of the first crossbar, and the improvement lies in: a collision-bearing element slidably installed at the forward end of the first crossbar; a stop member connected to at least one of the collision-bearing element and the first crossbar to limit the sliding movement of the collision-bearing element relative to the first crossbar; the collision-bearing element includes a vehicle engaging portion, the vehicle engaging portion has a first front area A1, and the area of the forward end of the first crossbar is a second front area A2; the first front area A1 is larger than the second front area A2; the collision-bearing element is connected to the first pile post so that the impact force on the vehicle engaging portion acts on the first pile post to break the first pile post before the stop member restricts the sliding movement of the collision-bearing element relative to the first crossbar;

[0003] As recorded in the above literature, in actual use of the prior art vehicle blocking piles, once the crossbar is broken by a vehicle, the crossbar is very likely to be inserted into the driver's cab, causing casualties, and such accidents have been reported many times in the news, so the use safety is low. Summary of the Invention

[0004] The purpose of the present invention is to provide a vehicle blocking pile to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A vehicle blocking pile, including a base platform plate, a main body blocking frame, embedded fixing bars, reflective stickers, lifting erasing frames, contact cotton pads, and strengthening cross rib plates. Two groups of main body blocking frames are symmetrically arranged above the base platform plate. Embedded fixing bars are arranged below the base platform plate. Reflective stickers are fixedly pasted on the surface of the base platform plate. Lifting erasing frames are arranged on both sides of the base platform plate. A contact cotton pad is fixedly pasted on the side of the lifting erasing frame facing the reflective sticker, and the contact cotton pad is in contact with the surface of the reflective sticker. Strengthening cross rib plates are fixedly arranged inside the main body blocking frame. A circulating lifting mechanism is arranged above the strengthening cross rib plates, and the circulating lifting mechanism is fixedly installed with the lifting erasing frame, and the circulating lifting mechanism can circulate and lift in rainy days.

[0006] The cyclic lifting mechanism includes a connecting clip part, a container frame groove, side wall lugs, track vertical rods, a suspension pulling plate, a pulling and suspending spring, a cross-frame connecting plate, an adsorption top plate, an annular sinking groove, an annular magnet, a drainage supporting shaft, a liquid discharge through hole, a normally closed plug, a pressing arch frame, and an arch frame pressing spring.

[0007] The connecting clip part is fixedly installed on the outer surface of the lifting and erasing frame, the container frame groove is fixedly installed with the connecting clip part, the upper part of the container frame groove is open, and side wall lugs are respectively and fixedly arranged on both sides of the container frame groove.

[0008] A through hole is vertically penetrated and opened inside the side wall lug, a track vertical rod is inserted into the through hole, the lower end of the track vertical rod is fixedly installed on the upper surface of a strengthening cross rib plate, the upper end of the track vertical rod is fixedly provided with a suspension pulling plate, a pulling and suspending spring is sleeved and installed outside the track vertical rod, the upper end of the pulling and suspending spring is fixedly connected to the lower surface of the suspension pulling plate, the lower end of the pulling and suspending spring is fixedly connected to the upper surface of the side wall lug, and the pulling and suspending spring is in a stretched state.

[0009] A cross-frame connecting plate is fixedly connected between two groups of the track vertical rods, an adsorption top plate is fixedly arranged on the cross-frame connecting plate, an annular sinking groove is opened on the upper surface of the adsorption top plate, an annular magnet is embedded and fixed in the annular sinking groove, a drainage supporting shaft is fixedly arranged on the upper surface of the adsorption top plate, and the drainage supporting shaft, the annular magnet and the adsorption top plate are coaxially arranged.

[0010] A liquid discharge through hole is penetrated and opened on the lower surface of the container frame groove, the liquid discharge through hole is coaxially corresponding to the drainage supporting shaft, the diameter of the liquid discharge through hole is larger than the diameter of the drainage supporting shaft, and a normally closed plug is arranged on the upper part of the liquid discharge through hole.

[0011] The normally closed plug is coaxially corresponding to the liquid discharge through hole, the diameter of the normally closed plug is larger than the diameter of the liquid discharge through hole, a pressing arch frame is fixedly arranged on the inner lower surface of the container frame groove, an arch frame pressing spring is arranged inside the pressing arch frame, and the lower end of the arch frame pressing spring is pressed on the upper surface position of the normally closed plug.

[0012] A locking clip ring is fixedly arranged on the surface of the embedded fixing rib, an embedded arc bending part is fixedly arranged at the lower end of the embedded fixing rib, a rib rod nut is spirally arranged at the upper end of the embedded fixing rib, and the rib rod nut and the locking clip ring cooperate to squeeze and fix the base table plate and the main body retaining frame.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] Through the design of the main body blocking frame, the vehicle blocking pile of the present invention can effectively reduce the danger of inserting into the vehicle body when the vehicle hits, greatly improving the safety performance; and through the cooperation of the lifting wiping frame and the circulating lifting mechanism, it can automatically wipe the reflective stickers in a cycle on rainy days, maintain the cleanliness of the reflective stickers, keep the reflective warning performance, and greatly reduce the workload of manual maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 is Figure 1 The enlarged schematic diagram of area A in

[0017] Figure 3 It is a schematic diagram of another angle of the overall structure of the present invention.

[0018] Figure 4 It is the front view of the overall structure of the present invention.

[0019] Figure 5 It is a three-dimensional semi-sectional schematic diagram of the overall structure of the present invention.

[0020] In the figure: 1, base platform plate; 2, main body blocking frame; 3, embedded fixing ribs; 4, reflective sticker; 5, lifting wiping frame; 6, contact cotton pad; 7, reinforcing cross rib plate; 501, connecting clip part; 502, container frame groove; 503, side wall lug; 504, track vertical rod; 505, suspension pull plate; 506, pulling suspension spring; 507, cross frame connecting plate; 508, adsorption top plate; 509, annular sink; 510, annular magnet; 511, drainage top holding shaft; 512, liquid discharge through hole; 513, normally closed plug; 514, pressing arch frame; 515, arch frame compression spring; 301, locking clip ring; 302, embedded arc bending part; 303, rib rod nut. EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1 to 5, the present invention provides a technical solution: a vehicle blocking pile, including a base platform 1, a main blocking frame 2, embedded fixing bars 3, reflective stickers 4, a lifting erasing frame 5, a contact cotton pad 6 and a reinforcing transverse rib plate 7. Two groups of main blocking frames 2 are symmetrically arranged above the base platform 1. Embedded fixing bars 3 are arranged below the base platform 1. Reflective stickers 4 are fixedly attached to the surface of the base platform 1. Lifting erasing frames 5 are arranged on both sides of the base platform 1. A contact cotton pad 6 is fixedly attached to the side of the lifting erasing frame 5 facing the reflective sticker 4. The contact cotton pad 6 is in contact with the surface of the reflective sticker 4. A reinforcing transverse rib plate 7 is fixedly arranged inside the main blocking frame 2. A circulating lifting mechanism is arranged above the reinforcing transverse rib plate 7. The circulating lifting mechanism is fixedly installed with the lifting erasing frame 5, and the circulating lifting mechanism can circulate and lift in rainy days.

[0023] The circulating lifting mechanism includes a connecting clip part 501, a container frame groove 502, side wall lugs 503, a track vertical rod 504, a suspension pulling plate 505, a pulling suspension spring 506, a cross frame connecting plate 507, an adsorption top plate 508, an annular sinking groove 509, an annular magnet 510, a drainage top holding shaft 511, a liquid discharge through hole 512, a normally closed plug 513, a pressing arch frame 514 and an arch frame pressing spring 515. The connecting clip part 501 is fixedly installed on the outer surface of the lifting erasing frame 5. The container frame groove 502 is fixedly installed with the connecting clip part 501. The upper part of the container frame groove 502 is open, and side wall lugs 503 are respectively fixedly arranged on both sides of the container frame groove 502.

[0024] A through hole is vertically penetrated inside the side wall lug 503, and a track vertical rod 504 is inserted into the through hole. The lower end of the track vertical rod 504 is fixedly installed on the upper surface of the reinforcing transverse rib plate 7. The upper end of the track vertical rod 504 is fixedly provided with a suspension pulling plate 505. A pulling suspension spring 506 is sleeved and installed outside the track vertical rod 504. The upper end of the pulling suspension spring 506 is fixedly connected to the lower surface of the suspension pulling plate 505. The lower end of the pulling suspension spring 506 is fixedly connected to the upper surface of the side wall lug 503. The pulling suspension spring 506 is in a stretched state.

[0025] A cross frame connecting plate 507 is fixedly connected between the two track vertical rods 504. An adsorption top plate 508 is fixedly arranged on the cross frame connecting plate 507. An annular sinking groove 509 is opened on the upper surface of the adsorption top plate 508. An annular magnet 510 is embedded and fixed in the annular sinking groove 509. A drainage top holding shaft 511 is fixedly arranged on the upper surface of the adsorption top plate 508. The drainage top holding shaft 511, the annular magnet 510 and the adsorption top plate 508 are coaxially arranged. The magnetic attraction cooperation between the annular magnet 510 and the container frame groove 502 can reduce the residue when the container frame groove 502 drains water.

[0026] The lower surface of the container frame groove 502 is provided with a liquid discharge through hole 512 penetrating therethrough. The liquid discharge through hole 512 corresponds coaxially to the drainage abutting shaft 511. The diameter of the liquid discharge through hole 512 is larger than the diameter of the drainage abutting shaft 511. A normally closed plug disk 513 is arranged at the upper part of the liquid discharge through hole 512.

[0027] The normally closed plug disk 513 corresponds coaxially to the liquid discharge through hole 512. The diameter of the normally closed plug disk 513 is larger than the diameter of the liquid discharge through hole 512. A pressing arch frame 514 is fixedly arranged on the inner lower surface of the container frame groove 502. An arch frame compression spring 515 is arranged inside the pressing arch frame 514. The lower end of the arch frame compression spring 515 is pressed against the upper surface position of the normally closed plug disk 513.

[0028] A locking clamp ring 301 is fixedly arranged on the surface of the embedded fixing rib 3. An embedded arc bending part 302 is fixedly arranged at the lower end of the embedded fixing rib 3. A rib rod nut 303 is spirally arranged at the upper end of the embedded fixing rib 3. The rib rod nut 303 and the locking clamp ring 301 cooperate to squeeze and fix the base table board 1 and the main body blocking frame 2.

[0029] When the present invention is in use, the car blocking pile is embedded and fixed in the concrete base through the embedded fixing rib 3. Through the U-shaped design of the main body blocking frame 2, it can effectively prevent the main body blocking frame 2 from being inserted into the driver's cab, improving safety.

[0030] And when it rains, rainwater can be accumulated in the container frame groove 502 to drive the lifting wiping frame 5 to move downward. When the container frame groove 502 approaches the cross-frame connecting plate 507, under the suction force of the annular magnet 510, the container frame groove 502 contacts the cross-frame connecting plate 507. At this time, the drainage abutting shaft 511 pushes open the normally closed plug disk 513 to realize drainage; when the accumulated water in the container frame groove 502 is emptied, at this time, the elastic pulling force of the pulling suspension spring 506 is slightly greater than the sum of the suction force of the annular magnet 510, the gravity of the container frame groove 502 itself, and the friction force between various components, thereby pulling the container frame groove 502 upward to separate from the annular magnet 510; enabling the lifting wiping frame 5 to move up and down cyclically to wipe the reflective sticker 4 through the contact cotton pad 6 to keep the reflective sticker 4 clean.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle blocking post, comprising a base platen (1), a main body blocking frame (2), embedded fixing bars (3), reflective stickers (4), a lifting wiping frame (5), a contact cotton pad (6) and a reinforcing transverse rib plate (7), characterized in that: Above the base platen (1), two groups of main retaining frames (2) are symmetrically arranged. Below the base platen (1), embedded fixing bars (3) are provided. On the surface of the base platen (1), a reflective sticker (4) is fixedly attached. On both sides of the base platen (1), lifting erasing frames (5) are provided. On the side of the lifting erasing frame (5) facing the reflective sticker (4), a contact cotton pad (6) is fixedly attached. The contact cotton pad (6) is in contact with the surface of the reflective sticker (4). Inside the main retaining frame (2), a reinforcing cross rib plate (7) is fixedly arranged. Above the reinforcing cross rib plate (7), a circulating lifting mechanism is provided. The circulating lifting mechanism is fixedly installed with the lifting erasing frame (5), and the circulating lifting mechanism can circulate and lift in rainy days; The circulating lifting mechanism includes a connecting clip part (501), a container frame groove (502), side wall lugs (503), a track vertical rod (504), a suspension pulling plate (505), a pulling suspension spring (506), a cross frame connecting plate (507), an adsorption top plate (508), an annular sink (509), an annular magnet (510), a drainage top holding shaft (511), a liquid discharge through hole (512), a normally closed plug (513), a pressing arch frame (514) and an arch frame pressing spring (515); The connecting clip part (501) is fixedly installed on the outer surface of the lifting erasing frame (5). The container frame groove (502) is fixedly installed with the connecting clip part (501). The upper part of the container frame groove (502) is open, and side wall lugs (503) are respectively fixedly arranged on both sides of the container frame groove (502); A through hole is vertically penetrated inside the side wall lug (503). A track vertical rod (504) is inserted into the through hole. The lower end of the track vertical rod (504) is fixedly installed on the upper surface of the reinforcing cross rib plate (7). The upper end of the track vertical rod (504) is fixedly provided with a suspension pulling plate (505). A pulling suspension spring (506) is sleeved and installed outside the track vertical rod (504). The upper end of the pulling suspension spring (506) is fixedly connected to the lower surface of the suspension pulling plate (505). The lower end of the pulling suspension spring (506) is fixedly connected to the upper surface of the side wall lug (503). The pulling suspension spring (506) is in a stretched state; A cross frame connecting plate (507) is fixedly connected between the two groups of track vertical rods (504). An adsorption top plate (508) is fixedly arranged on the cross frame connecting plate (507). An annular sink (509) is opened on the upper surface of the adsorption top plate (508). An annular magnet (510) is embedded and fixed in the annular sink (509). A drainage top holding shaft (511) is fixedly arranged on the upper surface of the adsorption top plate (508). The drainage top holding shaft (511), the annular magnet (510) and the adsorption top plate (508) are coaxially arranged.

2. The vehicle blocking pile according to claim 1, wherein: A liquid discharge through hole (512) is formed through the lower surface of the container frame groove (502). The liquid discharge through hole (512) corresponds coaxially to the drainage supporting shaft (511). The diameter of the liquid discharge through hole (512) is larger than the diameter of the drainage supporting shaft (511). A normally closed plugging disc (513) is arranged at the upper part of the liquid discharge through hole (512).

3. The vehicle blocking post according to claim 2, wherein: The normally closed plugging disc (513) corresponds coaxially to the liquid discharge through hole (512). The diameter of the normally closed plugging disc (513) is larger than the diameter of the liquid discharge through hole (512). A pressing arch frame (514) is fixedly arranged on the inner lower surface of the container frame groove (502). An arch frame compression spring (515) is arranged inside the pressing arch frame (514). The lower end of the arch frame compression spring (515) is pressed and arranged at the upper surface position of the normally closed plugging disc (513).

4. A vehicle blocking post according to claim 1, characterized in that: A locking clamp ring (301) is fixedly arranged on the surface of the embedded fixing rib (3). An embedded arc bending part (302) is fixedly arranged at the lower end of the embedded fixing rib (3). A rib rod nut (303) is spirally arranged at the upper end of the embedded fixing rib (3). The rib rod nut (303) and the locking clamp ring (301) cooperate to squeeze and fix the base table board (1) and the main body blocking frame (2).

Images