CN223423742U

CN223423742U - A kind of engineering safety management isolation fence

Info

Publication number: CN223423742U
Application number: CN202422952781.6U
Authority: CN
Inventors: 李柏翰; 林莉; 李群; 张旭
Original assignee: Anhui Xinmugang Construction Engineering Co ltd
Current assignee: Anhui Xinmugang Construction Engineering Co ltd
Priority date: 2024-12-02
Filing date: 2024-12-02
Publication date: 2025-10-10
Anticipated expiration: 2034-12-02

Abstract

The utility model discloses an engineering safety management isolation fence which comprises a fence body and positioning rings uniformly distributed on two opposite sides of the fence body, and is characterized in that at least two upright posts are symmetrically arranged on the outer side of the fence body, a plurality of fixing blocks are uniformly arranged on two opposite sides of the upright posts, a sleeve is inserted on one side of each fixing block, a limiting column is inserted in the sleeve, a fixing column is arranged at the lower end of each limiting column, a spring is arranged between each sleeve and each fixing column, a rotating column is inserted at one end, far away from each fixing column, of each limiting column, a handle is connected with each rotating column in a rotating mode, an inserting groove penetrates through one side of each fixing block, and each positioning ring is inserted in each inserting groove.

Description

Engineering safety management isolation fence

Technical Field

The utility model relates to the technical field of fences, in particular to an engineering safety management isolation fence.

Background

In various construction, road engineering, municipal facilities maintenance etc. job sites, keep apart rail and play vital function for divide construction area and external environment, prevent irrelevant personnel from getting into dangerous operation area, ensure construction safety.

The conventional isolation fence usually adopts the socket base to insert two fences simultaneously, then closely laminates and extrudes between the two and fixes to fence and stand, and adopts the couple to fix to fence because of the two modes adopts perpendicular grafting, therefore the accuracy requirement to pegging graft is too high, if the position is not aligned in the installation, can cause the connection difficulty, lead to the installation inconvenient, and part of fences need further fix spacing through the diagonal bar, but ordinary diagonal bar length can not change, lead to its installation angle to be limited, cause its fixed effect not good, and the cost of transportation also can increase thereupon.

Thus we provide an engineering security management fence.

Disclosure of utility model

The utility model aims at solving the technical problems, and provides an engineering safety management isolation fence which achieves the effects of improving the installation efficiency and improving the stability.

In view of the above, the utility model provides an engineering safety management isolation fence, which comprises a fence and positioning rings uniformly distributed on two opposite sides of the fence, wherein at least two upright posts are symmetrically arranged on the outer side of the fence, a plurality of fixing blocks are uniformly arranged on two opposite sides of the upright posts, a sleeve is inserted on one side of each fixing block, a limiting post is inserted in the sleeve, a fixing post is arranged at the lower end of each limiting post, the fixing post slides in the sleeve, a spring is arranged between the sleeve and the fixing post, the limiting post is inserted in the spring, a rotating post is inserted at one end of each limiting post far away from the fixing post, the rotating post is rotationally connected with a handle, an inserting groove penetrates through one side of each fixing block, the positioning rings are inserted in the inserting groove, the limiting posts are inserted in the positioning rings, and the fixing posts are inserted in the inner wall of one side of the inserting groove.

Preferably, the lower end of the upright post is screwed with a bolt, and one end of the bolt away from the upright post is connected with a base in a rotating way.

Preferably, a telescopic rod accommodating groove is formed in one side of the upright post, a telescopic rod is connected inside the telescopic rod accommodating groove in a rotating mode, and the length of the telescopic rod accommodating groove is larger than that of the telescopic rod in an original state.

Preferably, a plurality of threaded holes penetrate through the outer edge of the telescopic rod, the threaded holes are screwed and connected with positioning bolts, and the lower end of the telescopic rod is rotationally connected with a positioning plate.

Preferably, a bolt accommodating groove is formed in one side, close to the positioning bolt, of the upright post, a C-shaped flexible buckle is mounted in the bolt accommodating groove, and a certain gap is formed between the C-shaped flexible buckle and the bolt accommodating groove.

Preferably, the positioning bolts slide in the C-shaped flexible buckles, positioning columns are mounted at two ends of the C-shaped flexible buckles, the distance between the two positioning columns is smaller than that of the positioning bolts, and a plurality of limiting grooves are uniformly formed in the outer surfaces of the positioning bolts.

Preferably, at least two hooks are arranged on one side of the fence, and the two hooks are fixedly connected with the fence.

Compared with the prior art, the utility model provides an engineering safety management isolation fence, which has the following beneficial effects:

1. According to the utility model, the positioning rings and the inserting grooves are adopted for inserting and positioning, so that the accuracy of the position in the connecting process is ensured, meanwhile, the inserting grooves are through, the positioning rings are convenient to insert, the upper positioning ring and the lower positioning ring are not required to be simultaneously abutted, and the fence can rotate in a certain angle in the height direction due to the fact that the positioning rings are horizontally inserted and connected with the limiting columns, so that the positioning rings above one side of the fence are only required to be fixed, the positioning rings below the fence move in a certain arc, the positioning rings are inserted and connected with the inserting grooves, and the other side of the fence is required to move the stand columns, so that the positioning rings and the inserting grooves are inserted and connected, the assembly can be completed, the installation efficiency is improved, and the later maintenance and replacement are convenient.

2. According to the utility model, under the action of the spring, the handle and the limiting column, the installation and the later disassembly and adjustment are convenient, and because the positioning ring is provided with a large hole, the positioning ring is not required to be accurately abutted, and the positioning ring can be limited by the limiting column only by being inserted into the inserting groove.

3. According to the telescopic rod, the rail is effectively supported and limited under the cooperation of the telescopic rod and the positioning plate, the rail is prevented from inclining to two sides due to external force factors, the telescopic rod is stored by adopting the telescopic rod storage groove, the land space is saved, the telescopic rod is convenient to transport and store, the telescopic rod is convenient for workers to limit the column, no diagonal rod is required to be carried, the installation efficiency is improved, and the transportation cost is reduced.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.

Drawings

FIG. 1 is a schematic view of an overall structure of an engineering safety management isolation fence according to the present utility model;

Fig. 2 is a schematic structural diagram of a rail installation and fixing mode of an engineering safety management isolation rail according to the present utility model;

Fig. 3 is a schematic structural diagram of a telescopic rod limiting mode of an engineering safety management isolation fence provided by the utility model;

fig. 4 is a schematic diagram of a positioning bolt structure of an engineering safety management isolation fence according to the present utility model.

1, A fence; 2, a locating ring, 3, a stand column, 4, a fixed block, 5, a sleeve, 6, a limit column, 7, a spring, 8, a plug-in groove, 9, a handle, 10, a rotary column, 11, a bolt, 12, a base, 14, a telescopic rod, 15, a telescopic rod accommodating groove, 16, a threaded hole, 17, a locating bolt, 18, a bolt accommodating groove, 19, a C-shaped flexible buckle, 20, a locating column, 21, a locating plate, 22, a limit groove, 23 and a hook.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The embodiment is that the engineering safety management isolation fence comprises a fence 1 and positioning rings 2 uniformly distributed on two opposite sides of the fence 1, wherein at least two upright posts 3 are symmetrically arranged on the outer side of the fence 1, a plurality of fixing blocks 4 are uniformly arranged on two opposite sides of the upright posts 3, a sleeve 5 is inserted on one side of each fixing block 4, a limiting column 6 is inserted in the sleeve 5, a fixing column is arranged at the lower end of each limiting column 6, the fixing columns slide in the sleeve 5, a spring 7 is arranged between the sleeve 5 and each fixing column, the limiting columns 6 are inserted in the springs 7, a rotating column 10 is inserted at one end of each limiting column 6 far away from each fixing column, the handles 9 are rotatably connected with each rotating column 10, an inserting groove 8 is penetrated on one side of each fixing block 4, each positioning ring 2 is inserted in each inserting groove 8, each limiting column 6 is inserted in each positioning ring 2, and each fixing column is inserted in one inner wall of each inserting groove 8.

The upright post 3 is placed at a proper position, the handle 9 is lifted upwards respectively, the handle 9 is moved from a horizontal state to a vertical state based on an arc structure at the front end of the handle 9 and the tight fit between the handle 9 and the fixed block 4, the limiting post 6 is driven to move upwards, the spring 7 is extruded at the moment, the fixed post is arranged in the sleeve 5, then the positioning ring 2 is spliced in the splicing groove 8, the handle 9 is pushed downwards, the limiting post 6 drives the fixed post to limit the positioning ring 2, the assembly of the fence 1 is completed, the handle 9 and the limiting post 6 are limited by the spring 7, when the handle 9 is moved to the vertical state, the handle 9 is always pulled under the rebound effect of the spring 7, the handle 9 is always in the vertical state, the fixed post is not required to be always in the sleeve 5, the positioning ring 2 is conveniently spliced by staff, and the installation is convenient, after the positioning ring 2 is inserted, the handle 9 is moved to a horizontal state, the spring 7 is in a normal state, the limiting column 6 continuously plays a role in limiting and supporting the positioning ring 2 under the limiting action of the spring 7, the stability of the fence 1 is ensured, the positioning ring 2 is convenient to install and disassemble and adjust in the later period under the action of the spring 7, the handle 9 and the limiting column 6, and because the positioning ring 2 is large in open pore, accurate butt joint is not needed, the positioning ring 2 is only needed to be inserted into the inserting groove 8, the positioning ring 2 and the inserting groove 8 are adopted for inserting and positioning, the accuracy of the position of the connecting process is ensured, meanwhile, the inserting groove 8 adopts a penetrating design, the positioning ring 2 is convenient to insert, and the upper positioning ring 2 and the lower positioning ring 2 are not needed to be simultaneously butted, because the positioning ring 2 and the limiting column 6 are horizontally inserted, therefore, the fence 1 can rotate in an arc shape at a certain angle in the height direction, so that the positioning ring 2 above one side of the fence is only required to be fixed, the positioning ring 2 below the fence moves in an arc shape to enable the positioning ring to be spliced with the splicing groove 8, the upright post 3 only needs to be moved on the other side of the fence 1, the positioning ring 2 is spliced with the splicing groove 8, assembly is completed, and the installation efficiency and the convenience in installation are improved.

As shown in fig. 1-4, a bolt 11 is screwed at the lower end of the upright post 3, and a base 12 is connected at one end of the bolt 11 away from the upright post 3 in a rotating manner.

When stand 3 is in the place of highly different, rotate bolt 11, drive stand 3 and carry out the removal of direction of height, make things convenient for peg graft fixedly between rail 1 and the stand 3, base 12 contact with ground all the time this moment, guarantee the stability after rail 1 installs, base 12 provides the supporting role for stand 3 simultaneously, guarantees that stand 3 can keep vertical state continually, conveniently installs rail 1, reduces area.

As shown in fig. 1-4, a telescopic rod accommodating groove 15 is formed in one side of the upright post 3, a telescopic rod 14 is rotatably connected inside the telescopic rod accommodating groove 15, and the length of the telescopic rod accommodating groove 15 is larger than that of the telescopic rod 14 in an original state.

The outer edge of the telescopic rod 14 is penetrated with a plurality of threaded holes 16, the threaded holes 16 are screwed with positioning bolts 17, and the lower end of the telescopic rod 14 is rotatably connected with a positioning plate 21.

After the installation of stand 3 and rail 1 is accomplished, take out telescopic link 14, telescopic link 14 is not tensile this moment, be in the original state, anticlockwise rotation positioning bolt 17 makes it break away from screw hole 16, carry out the stretching of certain angle to telescopic link 14 respectively this moment, drive locating plate 21 and remove, until it and ground in close contact, clockwise twist positioning bolt 17 this moment, spacing telescopic link 14, then adopt expansion bolts or ground nail to fix it through the hole of locating plate 21 top, accomplish spacing installation, under telescopic link 14 and the cooperation of locating plate 21, effectively support spacing to rail 1, prevent rail 1 to incline to both sides because of external force factor, locating plate 21 adopts the rotation to connect, conveniently carry out the angle modulation to it, guarantee that it all can fix spacing to the different topography in face, adopt telescopic link 14 to spacing rail 1, can carry out stretching adjustment according to the height between rail 1 and the ground, the application scope and the practical effect of improvement device.

As shown in fig. 1-4, a bolt accommodating groove 18 is formed in one side of the upright post 3, which is close to the positioning bolt 17, a C-shaped flexible buckle 19 is arranged in the bolt accommodating groove 18, and a certain gap is formed between the C-shaped flexible buckle 19 and the bolt accommodating groove 18.

And the positioning bolt 17 slides in the C-shaped flexible buckle 19, positioning columns 20 are arranged at two ends of the C-shaped flexible buckle 19, the distance between the two positioning columns 20 is smaller than that of the positioning bolt 17, and a plurality of limiting grooves 22 are uniformly formed in the outer surface of the positioning bolt 17.

When the stand column 3 is transported or stored, the telescopic rod 14 is restored to an original state, then the telescopic rod 14 is placed in the telescopic rod accommodating groove 18, at the moment, the positioning bolts 17 extrude the two positioning columns 20, the two positioning columns 20 are pushed to move to two sides to a certain extent under the certain flexible action of the C-shaped flexible buckle 19, the positioning bolts 17 enter the C-shaped flexible buckle 19, the positioning columns 20 are restored to the original position, the positioning bolts 17 are limited, meanwhile, the limiting grooves 22 on the outer surface of the positioning bolts 17 can strengthen the friction force between the limiting bolts 17 and the C-shaped flexible buckle, the positioning bolts 17 are prevented from being separated from the C-shaped flexible buckle 19 in the moving process, meanwhile, the space is saved, transportation and storage are facilitated, meanwhile, workers are convenient to limit the stand column 3, no diagonal rods need to be carried, and the installation efficiency is improved.

As shown in fig. 1-4, at least two hooks 23 are arranged on one side of the fence 1, and the two hooks 23 are fixedly connected with the fence 1.

Some safety slogans and some using tools can be hung through the hooks 23, so that the practical function of the device is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an engineering safety management keeps apart rail, includes rail (1), and evenly distributed in holding ring (2) of rail (1) opposite both sides, a serial communication port, rail (1) outside symmetry is provided with two at least stands (3), a plurality of fixed block (4) are evenly installed to stand (3) opposite both sides, fixed block (4) one side grafting has sleeve (5), inside grafting of sleeve (5) has spacing post (6), the fixed column is installed to spacing post (6) lower extreme, the fixed column slide in inside sleeve (5), be provided with spring (7) between sleeve (5) and the fixed column, spacing post (6) peg graft in inside spring (7), spacing post (6) are kept away from fixed column one end grafting and are rotated post (10), rotate post (10) and are connected with handle (9), fixed block (4) one side is run through and is had spliced groove (8), holding ring (2) peg graft in inside spliced groove (8), spacing post (6) are in inside spliced groove (8).

2. An engineering safety management isolation fence according to claim 1, wherein a bolt (11) is screwed at the lower end of the upright (3), and a base (12) is connected at one end of the bolt (11) away from the upright (3) in a rotating manner.

3. The engineering safety management isolation fence according to claim 1, wherein a telescopic rod accommodating groove (15) is formed in one side of the upright post (3), a telescopic rod (14) is rotatably connected inside the telescopic rod accommodating groove (15), and the length of the telescopic rod accommodating groove (15) is larger than that of the telescopic rod (14) in an original state.

4. An engineering safety management isolation fence according to claim 3, wherein a plurality of threaded holes (16) are formed in the outer side of the telescopic rod (14) in a penetrating mode, positioning bolts (17) are connected with the threaded holes (16) in a threaded screwing mode, and a positioning plate (21) is connected with the lower end of the telescopic rod (14) in a rotating mode.

5. The engineering safety management isolation fence according to claim 4, wherein a bolt accommodating groove (18) is formed in one side, close to the positioning bolt (17), of the upright post (3), a C-shaped flexible buckle (19) is mounted in the bolt accommodating groove (18), and a certain gap is formed between the C-shaped flexible buckle (19) and the bolt accommodating groove (18).

6. The engineering safety management isolation fence according to claim 5, wherein the positioning bolts (17) slide inside the C-shaped flexible buckles (19), positioning columns (20) are arranged at two ends of the C-shaped flexible buckles (19), the distance between the two positioning columns (20) is smaller than that of the positioning bolts (17), and a plurality of limiting grooves (22) are uniformly formed in the outer surfaces of the positioning bolts (17).

7. An engineering safety management isolation fence according to claim 1, characterized in that at least two hooks (23) are arranged on one side of the fence (1), and the two hooks (23) are fixedly connected with the fence (1).