CN213476736U

CN213476736U - Safety early warning railing is used in road construction

Info

Publication number: CN213476736U
Application number: CN202022363277.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Zheng Xinzhong
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-18
Anticipated expiration: 2030-10-22

Abstract

The utility model relates to a safety device technical field specifically is a safety precaution railing is used in road construction, including the base, the base is connected with the pillar, is equipped with the connecting hole on the pillar, and the connecting hole top is equipped with the spout, is equipped with the sliding block in the spout, and the sliding block is connected with fixed bolt, installs the fixed column in the connecting hole, is equipped with the fixed orifices on the fixed column, and the fixed column is connected with the spliced pole, and the spliced pole is connected with the horizontal pole, is equipped with the mounting hole on the horizontal pole, and the horizontal pole is connected. The device is provided with a base, a pillar, a cross rod, a butt strap, a connecting column, a fixing hole, a fixing bolt, a sliding block and other structures, and can be split into a plurality of small parts, so that the device is convenient to carry and transfer and convenient to operate during installation and disassembly; be provided with frame, buffer board, spring isotructure, when the device received the collision, can play certain cushioning effect, avoid the device to damage to extension device life.

Description

Safety early warning railing is used in road construction

Technical Field

The utility model relates to a safety device technical field specifically is a safety precaution railing is used in road construction.

Background

In road construction, there are some accurate or comparatively dangerous mechanical equipment, because the job site is comparatively complicated, the accident is more, can collide equipment, need keep apart these mechanical equipment, avoid damaging equipment, cause personnel's injury. The whole volume of current protection railing is great, can not the split, and installation, dismantlement, transport are inconvenient, and when the railing received the striking, deformation, damage can take place, need improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety precaution railing is used in road construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road construction is with safe early warning railing, includes the base, the base is connected with the pillar, be equipped with the connecting hole on the pillar, the connecting hole top is equipped with the spout, be equipped with the sliding block in the spout, the sliding block is connected with fixed bolt, install the fixed column in the connecting hole, be equipped with the fixed orifices on the fixed column, the fixed column is connected with the spliced pole, the spliced pole is connected with the horizontal pole, be equipped with the mounting hole on the horizontal pole, the horizontal pole is connected with the frame, the frame is connected with the attachment strap, the attachment strap is connected with the erection column, be equipped with the.

Preferably, the base is provided with four bases and fixed on the ground through expansion screws, and the support columns are welded on the upper surface of the base.

Preferably, the upper end and the lower extreme of pillar respectively are equipped with two connecting holes, and every connecting hole is inside to be pegged graft and to have a fixed column, and the fixed column is the cylinder structure, and the upper surface of fixed column is equipped with a fixed orifices, and fixed bolt is pegged graft inside the fixed orifices.

Preferably, the horizontal pole is cuboid columnar structure, installs two horizontal poles between two adjacent pillars, and the both ends of horizontal pole respectively weld have a spliced pole, and the side welding of spliced pole and fixed column links to each other, and the upper surface of horizontal pole is equipped with a plurality of mounting hole.

Preferably, the frame is cuboid frame construction, installs a plurality of frame between two adjacent pillars, and each welding has two attachment straps on the upper end of frame and the lower extreme side, and the bottom surface welding of attachment strap has the erection column, and the erection column plug-in is inside the mounting hole, and the buffer board joint is equipped with a plurality of spring in the inside of frame between the contact surface of buffer board and frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device is provided with a base, a pillar, a cross rod, a butt strap, a connecting column, a fixing hole, a fixing bolt, a sliding block and other structures, and can be split into a plurality of small parts, so that the device is convenient to carry and transfer and convenient to operate during installation and disassembly;

2. be provided with frame, buffer board, spring isotructure, when the device received the collision, can play certain cushioning effect, avoid the device to damage to extension device life.

Drawings

FIG. 1 is a front view of the device of the present invention;

FIG. 2 is a top view of the device of the present invention;

FIG. 3 is an enlarged view of FIG. 1 at A;

FIG. 4 is a perspective view of the fixing column of the present invention;

FIG. 5 is a view of the mounting structure of the fixing column of the present invention;

fig. 6 is a structure diagram of the frame connection of the present invention.

In the figure: the device comprises a base 1, a support column 2, a connecting hole 21, a cross rod 3, a mounting hole 31, an outer frame 4, a buffer plate 5, an attachment strap 6, a mounting column 61, a connecting column 7, a fixing column 8, a fixing hole 81, a fixing bolt 9, a sliding groove 10, a sliding block 11 and a spring 12.

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 to 6, the present invention provides a technical solution: a safety early warning railing for road construction comprises bases 1, the bases 1 are provided with four and fixed on the ground through expansion screws, each base 1 is connected with a support column 2, the support columns 2 are welded on the upper surface of each base 1, cross rods 3 are installed on the support columns 2 and are of rectangular columnar structures, two cross rods 3 are installed between every two adjacent support columns 2, the upper surface of each cross rod 3 is provided with a plurality of installation holes 31, two ends of each cross rod 3 are respectively welded with a connecting column 7, the connecting columns 7 are welded with the side surfaces of the fixed columns 8, the upper ends and the lower ends of the support columns 2 are respectively provided with two connecting holes 21, a sliding groove 10 is arranged above each connecting hole 21, a sliding block 11 is arranged in each sliding groove 10, each sliding block 11 is connected with a fixed bolt 9, a fixed column 8 is inserted into each connecting hole 21, the fixed column 8 is of a cylindrical, inside fixing pin 9 pegged graft at fixed orifices 81, when installing this device, earlier use the expansion screw to fix in the suitable position at four corners of equipment base 1, upwards promote sliding block 11, inside horizontal pole 3 of taking injects the fixed column 8 at both ends into connecting hole 21, fixing pin 9 falls into in fixed orifices 81 because of gravity reason for horizontal pole 3 is fixed on pillar 2.

Horizontal pole 3 is connected with frame 4, frame 4 is cuboid frame construction, install a plurality of frame 4 between two adjacent pillars 2, respectively weld on the upper end of frame 4 and the lower extreme side has two attachment straps 6, the bottom surface welding of attachment strap 6 has erection column 61, erection column 61 is pegged graft inside mounting hole 31, buffer board 5 joint is in the inside of frame 4, be equipped with a plurality of spring 12 between the contact surface of buffer board 5 and frame 4, when the device receives the striking, horizontal displacement takes place for buffer board 5, make spring 12 compress, certain buffering space is provided, reduce the impact, thereby avoid device deformation damage.

The working principle is as follows: when the device is installed, the base 1 is fixed at proper positions of four corners of the equipment by using expansion screws, the sliding block 11 is pushed upwards, the cross rods 3 are taken, the fixing columns 8 at two ends are inserted into the connecting holes 21, the fixing bolts 9 fall into the fixing holes 81 due to gravity, the cross rods 3 are fixed on the supporting columns 2, and two cross rods 3 are installed between the adjacent supporting columns 2; then, a plurality of outer frames 4 are arranged on the cross rods 3, and only the mounting posts 61 at the upper end and the lower end of the outer frames 4 are respectively inserted into the mounting holes 31 on the upper cross rod 3 and the lower cross rod 3 on the same side; when the device receives the striking, buffer board 5 takes place horizontal displacement for spring 12 compresses, provides certain buffering space, reduces the impact, thereby avoids device deformation damage.

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 road construction is with safe early warning railing, includes base (1), its characterized in that: the base (1) is connected with a support column (2), the support column (2) is provided with a connecting hole (21), a sliding chute (10) is arranged above the connecting hole (21), a sliding block (11) is arranged in the sliding chute (10), the sliding block (11) is connected with a fixed bolt (9), a fixed column (8) is arranged in the connecting hole (21), a fixing hole (81) is arranged on the fixing column (8), the fixing column (8) is connected with a connecting column (7), the connecting column (7) is connected with a cross rod (3), the cross rod (3) is provided with a mounting hole (31), the cross bar (3) is connected with an outer frame (4), the outer frame (4) is connected with a butt strap (6), the mounting structure is characterized in that the butt strap (6) is connected with a mounting column (61), a buffer plate (5) is arranged in the outer frame (4), and the buffer plate (5) is connected with a spring (12).

2. The safety precaution rail for road construction according to claim 1, characterized in that: the base (1) is provided with four and fixed on the ground through expansion screws, and the support columns (2) are welded on the upper surface of the base (1).

3. The safety precaution rail for road construction according to claim 1, characterized in that: the upper end and the lower extreme of pillar (2) respectively are equipped with two connecting holes (21), and every connecting hole (21) is inside to be pegged graft and is had a fixed column (8), and fixed column (8) are the cylinder structure, and the upper surface of fixed column (8) is equipped with a fixed orifices (81), and fixed bolt (9) are pegged graft inside fixed orifices (81).

4. The safety precaution rail for road construction according to claim 1, characterized in that: horizontal pole (3) are cuboid columnar structure, install two horizontal poles (3) between two adjacent pillars (2), and the both ends of horizontal pole (3) respectively weld have a spliced pole (7), and the side welding of spliced pole (7) and fixed column (8) links to each other, and the upper surface of horizontal pole (3) is equipped with a plurality of mounting hole (31).

5. The safety precaution rail for road construction according to claim 1, characterized in that: frame (4) are cuboid frame construction, install a plurality of frame (4) between two adjacent pillars (2), respectively weld on the upper end of frame (4) and the lower extreme side has two attachment straps (6), the bottom surface welding of attachment strap (6) has erection column (61), erection column (61) are pegged graft inside mounting hole (31), buffer board (5) joint is in the inside of frame (4), be equipped with a plurality of spring (12) between the contact surface of buffer board (5) and frame (4).