CN214573579U

CN214573579U - Road anti-crossing guardrail

Info

Publication number: CN214573579U
Application number: CN202120237815.7U
Authority: CN
Inventors: 黎国强; 麦振操; 戚锦池; 柯云龙; 汤小艺
Original assignee: Guangdong Luchang'an Transportation Facilities Co ltd
Current assignee: Guangdong Luchang'an Transportation Facilities Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-11-02
Anticipated expiration: 2031-01-27

Abstract

The utility model relates to a rail guard technical field just discloses a guardrail is prevented crossing by road, comprising a main body, the bottom fixedly connected with bottom plate of main part, the equal fixedly connected with supporting leg in the left and right sides of bottom plate lower surface, the bottom fixedly connected with fixed disk of supporting leg, a plurality of quantity fixed orificess have been seted up to the upper surface of fixed disk, the top swing joint of bottom plate has adjusting device, the equal fixedly connected with bracing piece in the left and right sides of bottom plate upper surface, the top fixedly connected with ejector pin of bracing piece, the equal fixedly connected with connecting device in the left and right sides of ejector pin and bottom plate. The utility model provides a guardrail is prevented crossing on road, includes the main part, the bottom fixedly connected with bottom plate of main part, the equal fixedly connected with supporting leg in the left and right sides of bottom plate lower surface, the bottom fixedly connected with fixed disk of supporting leg, a plurality of quantity fixed orificess have been seted up to the upper surface of fixed disk, the top swing joint of bottom plate has adjusting device.

Description

Road anti-crossing guardrail

Technical Field

The utility model relates to a rail guard technical field specifically is a road anti-climb guardrail.

Background

The upright post of the guardrail is fixed with the ground through expansion bolts or embedded, and is usually installed on the two sides of a logistics channel, the periphery of production equipment, a building wall corner, the two sides of a door, the edge of a cargo bed and the like. The guardrail is mainly used for protecting and protecting equipment and facilities in occasions such as roads, factories, communities, villas, courtyards, commercial districts, public places and the like. The guard rail is visible everywhere in our lives. The road protective fence is mainly placed between a motor vehicle lane and a non-motor vehicle lane or placed at the edge of a road. At present, a part of frequent traffic accidents are caused by the fact that pedestrians are greedy and convenient to use, and traffic accidents are caused by crossing the protective guard. The road isolation protective guard on the market at present is generally shorter, can not adjust at any time according to pedestrian's height, and too well easy stopping straight line is short easily to be overturned more.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a guardrail is prevented turning over by road possesses and can conveniently adjust advantages such as at any time, has solved the problem mentioned in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a guardrail is prevented crossing on road, includes the main part, the bottom fixedly connected with bottom plate of main part, the equal fixedly connected with supporting leg in the left and right sides of bottom plate lower surface, the bottom fixedly connected with fixed disk of supporting leg, a plurality of quantity fixed orificess have been seted up to the upper surface of fixed disk, the top swing joint of bottom plate has adjusting device.

Preferably, the equal fixedly connected with bracing piece in the left and right sides of bottom plate upper surface, the top fixedly connected with ejector pin of bracing piece, the equal fixedly connected with connecting device in the left and right sides of ejector pin and bottom plate.

The bracing piece plays the effect of support, and the ejector pin is used for placing connecting device, and connecting device is responsible for being in the same place adjacent guardrail fixed connection.

Preferably, the adjusting device comprises a groove, a moving rod is movably connected to the top of the groove, and a fixing knob is arranged at one end of the moving rod.

Both ends all extend to the outside of recess about the carriage release lever, and the operating personnel of being convenient for removes adjusting device and adjusts, accomplishes the back in the regulation, through rotating fixed knob, fixes the carriage release lever.

Preferably, the left and right sides of carriage release lever lower surface all is provided with flexible railing, the one end and the other end lower surface of flexible railing all are provided with compression spring.

The telescopic handrail can be stretched up and down, the height of the telescopic handrail is adjusted by the aid of the telescopic handrail, the height of the moving rod is controlled, the telescopic handrail is driven to adjust the height of the telescopic handrail, the compression spring can stretch and contract along with the telescopic handrail, and the telescopic handrail can play a certain protection role when being collided.

Preferably, the connecting device comprises four fixing blocks, and the four fixing blocks are respectively and fixedly connected to the left side and the right side of the ejector rod and the bottom plate.

The fixed block is used for the connection between the adjacent main part, and four fixed blocks can all fix the top and the below of main part.

Preferably, the middle parts of the two left fixing blocks are fixedly connected with cross blocks, and the middle parts of the two right fixing blocks are provided with cross grooves.

Riveting is carried out between cross piece and the cross groove, and the cross piece and the cross groove of adjacent main part both sides are detained each other and are in the same place, can be in the same place the inseparable connection of adjacent main part, and be convenient for install and dismantle.

Compared with the prior art, the utility model provides a guardrail is prevented turning over by road possesses following beneficial effect:

1. this guardrail is prevented crossing by road, through the recess in the adjusting device, the carriage release lever, the combined action of fixed knob and flexible railing, the both ends of carriage release lever all extend to the recess outside, through the height of adjusting the carriage release lever to the height of tensile flexible railing, then rotate fixed knob, the high fixed of railing that will stretch out and draw back is lived, thereby can reach the effect that makes things convenient for the staff to adjust the height of guardrail at any time.

2. This guardrail is prevented crossing by road, through the fixed block in the connecting device, the combined action of cross piece and cross groove, cooperatees cross piece and cross groove between the adjacent main part, and cross piece rivets with cross groove, links together adjacent main part to can reach quick connect two guardrails and play a role together.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a schematic structural view of a front cross-sectional view of the present invention;

fig. 3 is a schematic side view of the present invention.

Wherein: 1. a main body; 101. a base plate; 102. supporting legs; 103. fixing the disc; 104. a fixing hole; 105. a support bar; 106. a top rod; 2. an adjustment device; 201. a groove; 202. a travel bar; 203. fixing the knob; 204. a telescopic handrail; 205. a compression spring; 3. a connecting device; 301. a fixed block; 302. a cross block; 303. a cross-shaped groove.

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.

Please refer to fig. 1-3, a road anti-crossing guardrail, including main part 1, the bottom fixedly connected with bottom plate 101 of main part 1, the equal fixedly connected with supporting leg 102 in the left and right sides of bottom plate 101 lower surface, the bottom fixedly connected with fixed disk 103 of supporting leg 102, fixed disk 103 laminates in ground, be used for fixing the bottom of main part 1, a plurality of quantity fixed orificess 104 have been seted up to the upper surface of fixed disk 103, the bolt has been placed to the inside of fixed orifices 104, be used for the fixed to fixed disk 103, the top swing joint of bottom plate 101 has adjusting device 2.

Specifically, as shown in fig. 1, the left and right sides of the upper surface of the bottom plate 101 are fixedly connected with a support rod 105, the top of the support rod 105 is fixedly connected with a top rod 106, and the left and right sides of the top rod 106 and the bottom plate 101 are fixedly connected with the connecting device 3.

Through the technical scheme, the supporting rod 105 plays a supporting role, the ejector rod 106 is used for placing the connecting device 3, and the connecting device 3 is responsible for fixedly connecting adjacent guardrails together.

Specifically, as shown in fig. 2 and 3, the adjusting device 2 includes a groove 201, a moving rod 202 is movably connected to the top inside the groove 201, and a fixing knob 203 is disposed at one end of the moving rod 202.

Through above-mentioned technical scheme, both ends all extend to the outside of recess 201 about carriage release lever 202, and the operating personnel of being convenient for removes regulation to adjusting device 2, accomplishes the back at the regulation, through rotating fixed knob 203, fixes carriage release lever 202.

Specifically, as shown in fig. 2, the left and right sides of the lower surface of the moving rod 202 are provided with telescopic railings 204, and the lower surfaces of one end and the other end of the telescopic railings 204 are provided with compression springs 205.

Through above-mentioned technical scheme, flexible railing 204 can stretch from top to bottom, accomplishes and highly adjusts, and the height of control carriage release lever 202 drives flexible railing 204 and carries out the regulation of height from top to bottom, and compression spring 205 can follow flexible railing 204 and stretch out and draw back the regulation together, can play the effect of certain protection when flexible railing 204 receives the collision.

Specifically, as shown in fig. 1 and 2, the connecting device 3 includes four fixing blocks 301, and the four fixing blocks 301 are respectively and fixedly connected to the left and right sides of the top bar 106 and the bottom plate 101.

Through the technical scheme, the fixing blocks 301 are used for connecting the adjacent main bodies 1, and the four fixing blocks 301 can fix the upper part and the lower part of the main body 1.

Specifically, as shown in fig. 1, the middle portions of the two left fixing blocks 301 are fixedly connected with cross blocks 302, and the middle portions of the two right fixing blocks 301 are provided with cross grooves 303.

Through the technical scheme, the cross block 302 and the cross groove 303 are riveted, the cross blocks 302 and the cross grooves 303 on two sides of the adjacent main body 1 are buckled with each other, the adjacent main bodies 1 can be connected closely, and the installation and the disassembly are convenient.

When the telescopic rail is used, the fixed disc 103 is fixed on the ground through bolts, then the movable rod 202 is adjusted to drive the telescopic rail 204 to move, the height is adjusted, after the height is adjusted, the fixed knob 203 is rotated to fix the movable rod 202, and finally the cross groove 303 of the other main body 1 is riveted with the cross block 302 of the main body 1.

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 guardrail is prevented crossing by road, includes main part (1), its characterized in that: the bottom fixedly connected with bottom plate (101) of main part (1), the equal fixedly connected with supporting leg (102) of the left and right sides of bottom plate (101) lower surface, the bottom fixedly connected with fixed disk (103) of supporting leg (102), a plurality of quantity fixed orificess (104) have been seted up to the upper surface of fixed disk (103), the top swing joint of bottom plate (101) has adjusting device (2).

2. The road anti-crossing guardrail of claim 1, wherein: the supporting device is characterized in that supporting rods (105) are fixedly connected to the left side and the right side of the upper surface of the bottom plate (101), ejector rods (106) are fixedly connected to the tops of the supporting rods (105), and connecting devices (3) are fixedly connected to the left side and the right side of the ejector rods (106) and the left side and the right side of the bottom plate (101).

3. The road anti-crossing guardrail of claim 1, wherein: the adjusting device (2) comprises a groove (201), a moving rod (202) is movably connected to the top of the inner portion of the groove (201), and a fixing knob (203) is arranged at one end of the moving rod (202).

4. A road anti-crossing guardrail as claimed in claim 3, wherein: the left and right sides of carriage release lever (202) lower surface all is provided with flexible railing (204), the one end and the other end lower surface of flexible railing (204) all are provided with compression spring (205).

5. The road anti-crossing guardrail of claim 2, wherein: connecting device (3) include fixed block (301), the quantity of fixed block (301) has four, four fixed block (301) are fixed connection respectively in the left and right sides of ejector pin (106) and bottom plate (101).

6. The road anti-crossing guardrail of claim 5, wherein: the middle parts of the two left fixing blocks (301) are fixedly connected with cross blocks (302), and the middle parts of the two right fixing blocks (301) are provided with cross grooves (303).