CN210216244U

CN210216244U - Anticorrosive guardrail crosspiece of high-strength quick installation

Info

Publication number: CN210216244U
Application number: CN201920880626.4U
Authority: CN
Inventors: Hongjun Cai; 蔡红军
Original assignee: Nantong Tianmu Insulation Composite Material Co Ltd
Current assignee: Nantong Tianmu Insulation Composite Material Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-03-31
Anticipated expiration: 2029-06-13

Abstract

The utility model relates to a guardrail technical field just discloses a high-strength quick installation anticorrosion guardrail crosspiece, including guardrail base and inside hollow first crosspiece, two backup pads of the last fixed surface of guardrail base are connected with, two how nearly font draw-in groove has all been seted up to the one side that the backup pad is relative, the first few font fixture blocks of right side fixedly connected with of first crosspiece, the internal surface fixedly connected with fixed plate of first crosspiece, two slide bars of left side fixedly connected with of fixed plate. This anticorrosive guardrail crosspiece of quick installation excels in, through setting up the handle, hold first crosspiece earlier, hold the handle again and push away the second crosspiece right, and then make the sliding block move right on the slide bar, further compress reset spring, insert in the right-hand several font draw-in grooves of first several font fixture blocks, then loosen the handle, under reset spring's spring action, in several font fixture blocks of second insert several font draw-in grooves of left, the effect of quick installation guardrail crosspiece has been played from this.

Description

Anticorrosive guardrail crosspiece of high-strength quick installation

Technical Field

The utility model relates to a guardrail technical field specifically is a high-strength quick installation anticorrosive guardrail crosspiece.

Background

The guardrail is visible everywhere in the life, and the wide application is in municipal works, traffic, community, harbour, airport, the regional maintenance of storage, and the development of guardrail product is mature day by day, and the scale is constantly enlarged, the pattern constantly increases, and the guardrail is divided according to the material, and mainly there are iron guardrail, stone material guardrail, plastics guardrail, wood system guardrail, cement guardrail etc. divide according to the function usage has balcony guardrail, stair guardrail, air conditioner guardrail, community guardrail, theftproof guardrail, stadium guardrail etc..

The guardrails are all composed of guardrail crosspieces, the existing installation method of the crosspieces needs to open holes and install the crosspieces by using a large number of accessories such as bolts and the like, so that the installation efficiency is extremely low, and the whole construction period is prolonged; and the guardrail crosspiece has no protective measures and can be damaged under the condition of traffic accidents or high-strength collision.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a high-strength and rapid-installation anti-corrosion guardrail crosspiece which has the advantages of rapid installation of the guardrail crosspiece, protection of the crosspiece and prolonging of the service life of the crosspiece, solves the problems that the existing installation method of the crosspiece needs to be provided with holes and is installed by a large number of accessories such as bolts and the like, thus the installation efficiency is extremely low and the whole construction period is prolonged; and the guardrail crosspiece has no protective measures, and can be damaged under the condition of traffic accidents or high-strength collision.

(II) technical scheme

For realizing above-mentioned quick installation guardrail crosspiece, the protection crosspiece prolongs its life's purpose, the utility model provides a following technical scheme: a high-strength quickly-installed anticorrosion guardrail crosspiece comprises a guardrail base and a first crosspiece with a hollow inner part, wherein the upper surface of the guardrail base is fixedly connected with two supporting plates, the opposite surfaces of the two supporting plates are respectively provided with a U-shaped clamping groove, the right side of the first crosspiece is fixedly connected with a first U-shaped clamping block, the inner surface of the first crosspiece is fixedly connected with a fixing plate, the left side of the fixing plate is fixedly connected with two sliding rods, the outer surfaces of the two sliding rods are sleeved with a sliding block, the right side of the sliding block is fixedly connected with a reset spring, one end, away from the sliding block, of the reset spring is fixedly connected with the left side of the fixing plate, the left side of the sliding block is fixedly connected with a second crosspiece with a hollow inner part, the left end of the second crosspiece penetrates through and extends to the outer part of the first crosspiece, the outer fixed surface of second crosspiece is connected with two handles, two the equal fixedly connected with a set of telescopic link in front of backup pad, the surface cover of telescopic link is equipped with damping spring, the telescopic link is kept away from the one end fixedly connected with guard plate of backup pad.

Preferably, two the ji font draw-in groove is located same water flat line, first ji font fixture block with right-hand ji font draw-in groove phase-match, second ji font fixture block and left ji font draw-in groove phase-match.

Preferably, the left ends of the two sliding rods are fixedly connected with limit baffles.

Preferably, the front surface of the protection plate is fixedly connected with a reflector.

Preferably, the distance between the first zigzag fixture block and the second zigzag fixture block is greater than the distance between the two support plates.

Preferably, the guardrail base is internally and threadedly connected with an expansion bolt.

(III) advantageous effects

Compared with the prior art, the utility model provides a high-strength quick installation anti-corrosion guardrail crosspiece possesses following beneficial effect:

(1) this anticorrosive guardrail crosspiece of quick installation excels in, through setting up the handle, hold first crosspiece earlier, hold the handle again and push away the second crosspiece right, and then make the sliding block move right on the slide bar, further compress reset spring, insert in the right-hand several font draw-in grooves of first several font fixture blocks, then loosen the handle, under reset spring's spring action, in several font fixture blocks of second insert several font draw-in grooves of left, the effect of quick installation guardrail crosspiece has been played from this.

(2) This anticorrosive guardrail crosspiece of quick installation excels in, through setting up the guard plate, when the car accident hits the guard plate, under damping spring's elasticity effect, the impact force that backup pad and guardrail crosspiece that can significantly reduce received, and then protected the guardrail crosspiece, through setting up the reflector panel, make the people of driving at night more striking, reduced accident's emergence.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the top view structure of the protection plate of the present invention.

In the figure: the novel guardrail comprises a guardrail base 1, a first crosspiece 2, a support plate 3, a clamping groove shaped like a Chinese character 'ji', a clamping block shaped like a Chinese character 'ji' 5, a fixing plate 6, a sliding rod 7, a sliding block 8, a reset spring 9, a second crosspiece 10, a clamping block shaped like a Chinese character 'ji' 11, a handle 12, a telescopic rod 13, a damping spring 14, a protection plate 15, a limit baffle 16 and a reflector 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a high-strength rapidly-installed anti-corrosion guardrail crosspiece comprises a guardrail base 1 and a first crosspiece 2 with a hollow inner portion, wherein two support plates 3 are fixedly connected to the upper surface of the guardrail base 1, n-shaped slots 4 are respectively formed in the opposite surfaces of the two support plates 3, a first n-shaped fixture block 5 is fixedly connected to the right side of the first crosspiece 2, a fixing plate 6 is fixedly connected to the inner surface of the first crosspiece 2, two slide bars 7 are fixedly connected to the left side of the fixing plate 6, a sliding block 8 is sleeved on the outer surfaces of the two slide bars 7, a return spring 9 is fixedly connected to the right side of the sliding block 8, one end of the return spring 9, which is far away from the sliding block 8, is fixedly connected to the left side of the fixing plate 6, a second crosspiece 10 with a hollow inner portion is fixedly connected to the left side of the sliding block 8, the left end of the second crosspiece, two handles 12 of the outer fixed surface of second crosspiece 10 are connected with, the equal fixedly connected with a set of telescopic link 13 in front of two backup pads 3, and the surface cover of telescopic link 13 is equipped with damping spring 14, and the one end fixedly connected with guard plate 15 of backup pad 3 is kept away from to telescopic link 13.

Preferably, two nearly font draw-in grooves 4 are located same water flat line, first nearly font fixture block 5 and right-hand nearly font draw-in groove 4 phase-match, and second nearly font fixture block 11 and left nearly font draw-in groove 4 phase-match set up like this and can make its chucking when two nearly font fixture blocks insert nearly font draw-in groove 4 insidely.

Preferably, the left ends of the two sliding rods 7 are fixedly connected with a limit baffle 16, and the limit baffle 16 is arranged to prevent the sliding block 8 from separating from the two sliding rods 7.

Preferably, the front surface of the protection plate 15 is fixedly connected with a reflector 17, and the reflector 17 is arranged to make pedestrians or vehicles more striking at night.

Preferably, the distance between the first u-shaped fixture block 5 and the second u-shaped fixture block 11 is greater than the distance between the two support plates 3, and after the return spring 9 is compressed, the second u-shaped fixture block 11 is inserted into the u-shaped clamping groove 4, so that the second u-shaped fixture block is clamped more tightly under the elastic force of the return spring 9.

Preferably, the internal thread of the guardrail base 1 is connected with an expansion bolt, and the guardrail base is fixedly connected with the ground through the expansion bolt.

In conclusion, this anticorrosive guardrail crosspiece of high-strength quick installation, through setting up handle 12, hold first crosspiece 2 earlier, hold handle 12 again and push away second crosspiece 10 right side, and then make sliding block 8 remove right on slide bar 7, further compress reset spring 9, insert right-hand a few font draw-in grooves 4 with first a few font fixture block 5 again, then loosen handle 12, under reset spring 9's spring action, second a few font fixture block 11 inserts in the a few font draw-in grooves 4 of left, played the effect of quick installation guardrail crosspiece from this.

This anticorrosive guardrail crosspiece of quick installation excels in, through setting up guard plate 15, when the car accident hits guard plate 15, under damping spring 14's elasticity effect, the impact force that backup pad 3 that can significantly reduce and guardrail crosspiece received, and then protected the guardrail crosspiece, through setting up reflector panel 17, make the people of driving a vehicle at night more striking, reduced accident's emergence.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-strength quick installation anticorrosion guardrail crosspiece, includes guardrail base (1) and inside hollow first crosspiece (2), its characterized in that: the guardrail comprises a guardrail base (1), and is characterized in that two support plates (3) are fixedly connected to the upper surface of the guardrail base (1), two opposite sides of the support plates (3) are respectively provided with a U-shaped clamping groove (4), a first U-shaped clamping block (5) is fixedly connected to the right side of a first crosspiece (2), a fixing plate (6) is fixedly connected to the inner surface of the first crosspiece (2), two slide bars (7) are fixedly connected to the left side of the fixing plate (6), a sliding block (8) is sleeved on the outer surface of the two slide bars (7), a reset spring (9) is fixedly connected to the right side of the sliding block (8), one end of the reset spring (9) far away from the sliding block (8) is fixedly connected to the left side of the fixing plate (6), a second crosspiece (10) which is internally hollow is fixedly connected to the left side of the sliding block (8), and the left end of the second crosspiece (, the left end fixedly connected with of second crosspiece (10) nearly font fixture block of second (11), two handles (12) of the outer fixed surface of second crosspiece (10) are connected, two a set of telescopic link (13) of the equal fixedly connected with in front of backup pad (3), the surface cover of telescopic link (13) is equipped with damping spring (14), keep away from telescopic link (13) the one end fixedly connected with guard plate (15) of backup pad (3).

2. The high-strength rapid-installation anti-corrosion guardrail crosspiece of claim 1, which is characterized in that: two how font draw-in groove (4) are located same water flat line, first how font fixture block (5) and right-hand how font draw-in groove (4) phase-match, second how font fixture block (11) and left how font draw-in groove (4) phase-match.

3. The high-strength rapid-installation anti-corrosion guardrail crosspiece of claim 1, which is characterized in that: and the left ends of the two sliding rods (7) are fixedly connected with a limiting baffle (16).

4. The high-strength rapid-installation anti-corrosion guardrail crosspiece of claim 1, which is characterized in that: the front surface of the protection plate (15) is fixedly connected with a reflector (17).

5. The high-strength rapid-installation anti-corrosion guardrail crosspiece of claim 1, which is characterized in that: the distance between the first U-shaped fixture block (5) and the second U-shaped fixture block (11) is larger than the distance between the two support plates (3).

6. The high-strength rapid-installation anti-corrosion guardrail crosspiece of claim 1, which is characterized in that: the inner thread of the guardrail base (1) is connected with an expansion bolt.