CN221194521U

CN221194521U - Construction safety fence

Info

Publication number: CN221194521U
Application number: CN202322480391.9U
Authority: CN
Inventors: 钟明兴; 杨世豪; 龙艺仁
Original assignee: Guangdong Kuanyu Electromechanical Engineering Co ltd
Current assignee: Guangdong Kuanyu Electromechanical Engineering Co ltd
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2024-06-21
Anticipated expiration: 2033-09-13

Abstract

The utility model relates to a construction safety fence, which comprises an upright post and a folding piece; during carrying, the clamping piece is clamped with the clamp Kong Shiqu at first, two ends of the upper cross rod and the lower cross rod are respectively moved out of the insertion opening, at this time, the folding piece is separated from the two upright posts, then the pressing block is pressed upwards, the lower end of the pressing block moves from the square hole, then the upper cross rod moves downwards to the right side, the upper ends of the vertical rods are driven to move downwards to the right side, folding of the folding piece is completed, the two upright posts are separated from the folding piece, and then the folding piece is folded, so that the rail is more convenient to carry.

Description

Construction safety fence

Technical Field

The utility model relates to the technical field of building construction, in particular to a construction safety fence.

Background

The fence is often used in building construction, and the fence is used for protecting and isolating a construction site, dividing a construction area from the outside, and playing a good role in warning.

However, the prior rail is connected by welding and is not detachable, which results in relatively large area and inconvenience in carrying.

Disclosure of utility model

The utility model mainly aims to provide a construction safety fence which is convenient to detach and fold.

The utility model provides a construction safety fence, which comprises an upright post and a folding piece;

The two upright posts are provided with an inserting port at the upper and lower positions of the inner sides of the two upright posts, and a clamping piece is arranged at the front side of each inserting port;

Folding piece detachable is connected with two stands, folding piece includes horizontal pole, bottom rail and montant, the both ends front side of horizontal pole and bottom rail all is provided with the draw-in hole, draw-in hole and fastener cooperation, the montant has a plurality ofly, a plurality of the upper and lower both ends of montant are respectively with last horizontal pole and bottom rail rotatable connection, the right side lower extreme of going up the horizontal pole is provided with mobilizable pressing block, and the right side be provided with square hole on the montant.

The beneficial effects are that, during the transport, make block piece and card Kong Shiqu block at first, and make the both ends of going up horizontal pole and bottom rail shift out from the inserted hole respectively in, at this moment folding piece and two stand separation, upwards press the briquetting afterwards, press the lower extreme of briquetting to remove from square hole, afterwards make the horizontal pole to the right side down-shifting, and drive the upper end of a plurality of montants to the right side down-shifting, accomplish the folding of folding piece, through separating two stand and folding piece, afterwards make the folding piece fold again, can be more convenient when carrying the rail like this.

When a preferred scheme is adopted, the clamping piece comprises a telescopic rod, a clamping block and a spring structure, a notch is formed in the front side of the inserting port, the clamping block is arranged in the notch in a telescopic mode, the inner end of the telescopic rod is connected with the front end of the clamping block, the spring structure is sleeved on the rear end of the telescopic rod, the two ends of the spring structure are respectively connected with the front end of the clamping block and the inner wall of the notch, the front end of the telescopic rod penetrates through the stand column, and each of the two outer ends of the telescopic rod on the stand column is connected through a pulling plate.

When a preferred scheme, the right side lower extreme of going up the horizontal pole is provided with two L shaped plates, press the briquetting for L shape press the briquetting, L shape press the mobilizable setting of briquetting between two L shaped plates, two the right side lower extreme of L shaped plate passes through vertical board connection, the L shape presses the horizontal piece downside of briquetting to set up the extension board, the L shape presses the perpendicular piece upper end and reset spring connection of briquetting, square hole sets up in the below of erecting the piece.

In a preferred embodiment, mounting plates are disposed at the lower ends of the two upright posts.

In a preferred embodiment, the lower ends of the two upright posts are respectively provided with an insertion groove and a strip-shaped insertion opening.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic view of a construction safety fence according to the present utility model;

FIG. 2 is a schematic structural view of an isolated view of a construction safety fence of the present utility model;

FIG. 3 is a schematic structural view of a construction safety fence post of the present utility model;

FIG. 4 is a schematic structural view of a cross-sectional view of a construction safety fence post of the present utility model;

FIG. 5 is an enlarged schematic view of the area A of FIG. 4;

FIG. 6 is an enlarged schematic view of the area B of FIG. 2;

FIG. 7 is a schematic view of a construction safety fence of the present utility model in partial cross-sectional side view;

Fig. 8 is a schematic structural view of a construction safety fence according to the present utility model;

fig. 9 is a schematic structural view of a construction safety fence according to the present utility model.

Detailed Description

The technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

As shown in fig. 1 to 9, the present utility model provides a construction safety fence including a column 10 and a folder 20;

The two upright posts 10 are provided, the upper and lower positions of the inner sides of the two upright posts 10 are respectively provided with an insertion opening 11, and the front side position of each insertion opening 11 is provided with a clamping piece 30;

Folding piece 20 detachable is connected with two stands 10, folding piece 20 includes horizontal pole 21, bottom rail 22 and montant 23, the both ends front side of horizontal pole 21 and bottom rail 22 all is provided with draw-in hole 24, draw-in hole 24 cooperates with block 30, montant 23 has a plurality ofly, a plurality of the upper and lower both ends of montant 23 respectively with last horizontal pole 21 and bottom rail 22 rotatable coupling, the right side lower extreme of going up horizontal pole 21 is provided with mobilizable pressing block 25, rightmost be provided with square hole 26 on the montant 23.

During operation, during carrying, the clamping piece 30 and the clamping hole 24 lose clamping, two ends of the upper cross rod 21 and the lower cross rod 22 are respectively moved out of the insertion opening 11, at this time, the folding piece 20 is separated from the two upright posts 10, then the pressing piece 25 is pressed upwards, the lower end of the pressing piece 25 is moved out of the square hole 26, then the upper cross rod 21 moves downwards to the right side, and the upper ends of the plurality of upright posts 23 are driven to move downwards to the right side, so that folding of the folding piece 20 is completed, the two upright posts 10 are separated from the folding piece 20, and then the folding piece 20 is folded, so that the rail can be carried conveniently.

Referring to fig. 5, preferably, the engaging member 30 includes a telescopic rod 31, a clamping block 32 and a spring structure 33, a notch 12 is provided at the front side of the insertion opening 11, the clamping block 32 is telescopically disposed in the notch 12, the inner end of the telescopic rod 31 is connected with the front end of the clamping block 32, the spring structure 33 is sleeved on the rear end of the telescopic rod 31, two ends of the spring structure 33 are respectively connected with the front end of the clamping block 32 and the inner wall of the notch 12, the front end of the telescopic rod 31 is disposed through the upright post 10, and the outer ends of the two telescopic rods 31 on each upright post 10 are connected through a pull plate 35.

The pull plate 35 is manually pulled to drive the telescopic rod 31 to move, the telescopic rod 31 drives the clamping block 32 to move, meanwhile, the spring structure 33 is contracted, then one ends of the upper cross rod 21 and the lower cross rod 22 are respectively led into the insertion port 11, the pull plate 35 is released, the spring structure 33 is stretched, the clamping block 32 is moved into the clamping hole 24 to be clamped, the connection of one stand column 10 is completed, then the same operation is carried out, and then the other stand column 10 is connected with the other ends of the upper cross rod 21 and the lower cross rod 22.

Referring to fig. 6 and 7, preferably, two L-shaped plates 41 are disposed at the lower right end of the upper cross bar 21, the pressing block 25 is an L-shaped pressing block 27, the L-shaped pressing block 27 is movably disposed between the two L-shaped plates 41, the lower right ends of the two L-shaped plates 41 are connected by a vertical plate 42, an extension plate 43 is disposed at the lower side of the lateral block 28 of the L-shaped pressing block 27, the upper end of the vertical block 29 of the L-shaped pressing block 27 is connected with a return spring 44, and the square hole 26 is disposed below the vertical block 29.

By pressing the horizontal block 28 of the L-shaped pressing block 27 upward, the extension plate 43 and the vertical block 29 are driven to move upward, and the return spring 44 is contracted, at this time, the lower end of the vertical block 29 is moved out of the square hole 26, the folding member 20 can be folded, when the folding member is unfolded, the horizontal block 28 of the L-shaped pressing block 27 is pressed, the upper cross bar 21 is moved leftward, the plurality of vertical bars 23 are changed from horizontal to vertical, the folding member 20 is unfolded, the L-shaped pressing block is released, at this time, the return spring 44 is extended, the L-shaped pressing block 27 is moved downward, the lower end of the vertical block 29 is moved into the square hole 26, at this time, the vertical plate 42 is moved between the vertical block 29 and the extension plate 43, and at this time, the folding member 20 can be unfolded and fixed.

Referring to fig. 8, the lower ends of both of the columns 10 are preferably provided with mounting plates 19.

The mounting of this rail is facilitated by the mounting plate 19.

Referring to fig. 8 and 9, it is preferable that the lower ends of the two columns 10 are provided with insertion groove portions 51 and strip-shaped insertion openings 52, respectively.

When the fence is mounted, one end of the skirting board 1 is inserted from the right side of the strip-shaped insertion opening 52, and one end of the skirting board 1 is inserted into the insertion groove portion 51 of the lower end of the other upright post 10, so that the skirting board 51 can be mounted conveniently.

When separating, only the middle part of the skirting board 1 needs to be grasped, the skirting board 1 is moved towards the strip-shaped insertion opening 52, and then the skirting board 1 is removed from between the two upright posts 10.

The skirting board 1 can further prevent sundries or personnel from falling into the construction site.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Claims

1. A construction safety fence, comprising;

The two upright posts are provided with an insertion opening at the upper and lower positions of the inner sides of the two upright posts, and a clamping piece is arranged at the front side of each insertion opening;

The folding piece is detachably connected with the two upright posts and comprises an upper cross rod, a lower cross rod and a vertical rod, clamping holes are formed in the front sides of the two ends of the upper cross rod and the lower cross rod, the clamping holes are matched with the clamping piece, the vertical rod is provided with a plurality of clamping holes, the upper end and the lower end of the vertical rod are respectively and rotatably connected with the upper cross rod and the lower cross rod, a movable pressing block is arranged at the lower end of the right side of the upper cross rod, and square holes are formed in the vertical rod on the rightmost side;

The clamping piece comprises a telescopic rod, clamping blocks and a spring structure, wherein a notch is formed in the front side of the insertion opening, the clamping blocks are arranged in the notch in a telescopic mode, the inner ends of the telescopic rod are connected with the front ends of the clamping blocks, the spring structure is arranged on the rear ends of the telescopic rod in a sleeved mode, two ends of the spring structure are connected with the front ends of the clamping blocks and the inner walls of the notches respectively, the front ends of the telescopic rod penetrate through the stand columns to be arranged, and the outer ends of the two telescopic rods on the stand columns are connected through pull plates.

2. The construction safety fence according to claim 1, wherein two L-shaped plates are provided at the lower end of the right side of the upper cross bar, the pressing block is an L-shaped pressing block, the L-shaped pressing block is movably disposed between the two L-shaped plates, the lower ends of the right sides of the two L-shaped plates are connected by a vertical plate, an extension plate is disposed at the lower side of the transverse block of the L-shaped pressing block, the upper end of the vertical block of the L-shaped pressing block is connected with a return spring, and the square hole is disposed below the vertical block.

3. The construction safety fence according to claim 1, wherein the lower ends of both of the upright posts are provided with mounting plates.

4. The construction safety fence according to claim 1, wherein the lower ends of the two upright posts are provided with insertion groove portions and strip-shaped insertion openings, respectively.