CN218843819U

CN218843819U - Construction is used faces limit protective structure

Info

Publication number: CN218843819U
Application number: CN202320026066.2U
Authority: CN
Inventors: 王国珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-04-11
Anticipated expiration: 2033-01-05

Abstract

The utility model belongs to face limit protection field, especially relate to a construction usefulness face limit protection architecture. The technology includes first stand and second stand, first stand below is provided with the fender foot board, the right side wall of first stand is provided with the dwang, be provided with the protection network between first stand and the second stand, the one end of protection network is fixed on the dwang, the preceding lateral wall of second stand is provided with the fixture block, the through-hole has been seted up on the fixture block, the other end of protection network is fixed with the fixed plate, logical groove has been seted up on the fixed plate, second stand right side is fixed with the erection column, the connector link is installed in the left side of first stand, the connector link comprises two grip blocks, the left end of two grip blocks is articulated each other, the right-hand member of two connecting blocks is fixed through fixed subassembly, rear side grip block and first stand are sliding fit from top to bottom. The utility model discloses a connector link carries out the clamping to the erection column, can be certain angle installation, can also be the installation of take the altitude, and the protection network can be dismantled simultaneously, is convenient for change.

Description

Face limit protective structure for construction

Technical Field

The utility model belongs to face limit protection field, especially relate to a construction usefulness face limit protection architecture.

Background

The edge protection refers to the periphery of a balcony without a handrail, the periphery of a roof without external frame protection, the periphery of a frame engineering floor, the two side edges of an upper runway, a lower runway and a chute and the side edge of a discharging platform, so as to protect the periphery, the two side edges and the side edge of the discharging platform and enhance the safety. Because relatively chaotic at various job sites, also can keep apart hazardous area through measures such as protection network usually to ensure constructor and passerby's safety, still like bridge engineering, also can reach the purpose of facing frontier defense through measures such as setting up the protection network at the bridge edge usually, ensure constructor's safety.

At present, protective guards are mostly adopted for edge protection, the protective guards mainly comprise two upright posts, protective nets and foot blocking plates, lugs are fixedly installed on the upright posts, and the upright posts and the other protective guard are fixed through bolts through the installation lugs.

SUMMERY OF THE UTILITY MODEL

According to the not enough among the above prior art, the utility model discloses the technical problem who solves is: the utility model provides a construction usefulness faces limit protective structure, can be certain angle and install, receives the influence of topography littleer simultaneously.

The utility model discloses a construction usefulness face limit protective structure, including vertical first stand and the second stand that sets up, the below level of first stand is provided with the fender foot board, first stand is fixed at the left top of fender foot board, the right top at fender foot board is fixed to the second stand, both ends all are fixed with first installation piece about the lateral wall before the fender foot board, the mounting groove has been seted up to the right side wall of first stand, the vertical dwang that is provided with the free rotation in the mounting groove, be provided with the protection network between first stand and the second stand, the one end of protection network is fixed on the dwang, the preceding lateral wall of second stand is provided with the fixture block, communicating through-hole about seted up on the fixture block, the other end of protection network is fixed with the fixed plate, set up the logical groove that is used for the fixture block to pass on the fixed plate, the vertical erection column that is fixed with the erection column in the right side of second stand, the left side of first stand is installed and is used for the connector link fixed with the erection column, the connector link comprises two clamping fit grip blocks, the fixture block that is "C" style of calligraphy structure and sunken arcwall face is relative, the left end of two left ends looks articulated, the left end of fixture block, the right-hand member of front side connection block and rear side gliding fit under the first stand.

Furthermore, the front side of the protection net is provided with a connecting plate, one end of the connecting plate is fixed on the rotating rod, and the other end of the connecting plate is fixed on the fixing plate.

Furthermore, the fixing plate and the clamping block are fixed through a door lock.

Furthermore, the rear sides of the first stand column and the second stand column are obliquely provided with support rods, one end of the left support rod is fixed on the rear side wall of the upper end of the first stand column, one end of the right support rod is fixed on the rear side wall of the upper end of the second stand column, and the other ends of the two support rods are fixed with second mounting blocks.

Furthermore, the foot blocking plate is of a trapezoidal structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a gliding connector link carries out the clamping to the erection column from top to bottom, can enough make and be certain angle when the installation between two devices, can also install on the topography of high difference, the left end of protection network makes it can rotate through the dwang simultaneously to open the protection network, make constructor business turn over under emergency, can also wholly dismantle the protection network, thereby be convenient for change.

Drawings

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

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a right side view of FIG. 1;

names of components in the drawings: 1. the device comprises a first upright post 2, a connecting plate 3, a connecting buckle 4, a rotating rod 5, a protective screen 6, a fixing plate 7, a second upright post 8, a mounting post 9, a clamping block 10, a door lock 11, a foot baffle plate 12, a first mounting block 13, a supporting rod 14 and a second mounting block.

Detailed Description

The present invention is further described with reference to the following embodiments, which are not intended to limit the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Example 1

The edge protection structure for construction comprises a first upright post 1 and a second upright post 7 which are vertically arranged, wherein a foot baffle plate 11 is horizontally arranged below the first upright post 1, the first upright post 1 is fixed at the left top of the foot baffle plate 11, the second upright post 7 is fixed at the right top of the foot baffle plate 11, as shown in fig. 1, the device is placed on the ground through the foot baffle plate 11, and a guardrail, a protective net and the like are arranged between the first upright post 1 and the second upright post 7;

the left end and the right end of the front side wall of the foot baffle plate 11 are both fixed with first mounting blocks 12, and the two first mounting blocks 12 are fixed with the ground to prevent the device from moving; as shown in fig. 1, 2 and 3, the top of the first mounting block 12 is provided with a mounting hole which is communicated with the top and the bottom, and is fixed with the ground by using an expansion bolt and the like through the mounting hole;

the right side wall of the first upright post 1 is provided with an installation groove, a freely rotating rod 4 is vertically arranged in the installation groove, and the rotating rod 4 can freely rotate in the installation groove; as shown in fig. 1, both the upper groove wall and the lower groove wall of the mounting groove are provided with a limiting hole for the rotation of the rotating rod 4, the upper end of the rotating rod 4 is located in the limiting hole of the upper groove wall, and the lower end of the rotating rod 4 is located in the limiting hole of the lower groove wall, so that the rotating rod 4 can only rotate under the action of gravity, and a gap is left between the top of the rotating rod 4 and the bottom of the hole of the upper limiting hole, as shown in fig. 1, so that the rotating rod 4 can be taken out of the mounting groove by moving the rotating rod 4 upwards, such as the disassembly of a window;

a protective net 5 is arranged between the first upright post 1 and the second upright post 7, and the space between the first upright post 1 and the second upright post 7 is sealed by the protective net 5, so that the front side and the rear side of the protective net 5 are separated, and the protective effect is achieved; the protective net 5 consists of a wire netting and a rectangular frame;

one end of the protective net 5 is fixed on the rotating rod 4, the protective net 5 is fixed with the rotating rod 4, so that the protective net 5 can rotate around the rotating rod 4 in the radial direction, the protective net 5 can be opened conveniently, the front and the back of the protective net 5 can pass through, when the device is used for isolating a dangerous area and a safety area on a construction site, a worker needs to pass through the protective net 5, detour or dismantling the device is avoided, meanwhile, the rotating rod 4 can be taken out of the mounting groove, the protective net 5 can be detached for replacement after being damaged, the whole device does not need to be replaced, and the cost is saved to a certain degree;

a clamping block 9 is arranged on the front side wall of the second upright post 7, a through hole which is communicated with the left and the right is formed in the clamping block 9, a fixing plate 6 is fixed to the other end of the protective net 5, a through groove for the clamping block 9 to penetrate through is formed in the fixing plate 6, the fixing plate 6 and the clamping block 9 are fixed through a door lock 10, one end, far away from the rotating rod 4, of the protective net 5 can be fixed through the clamping block 9 and the through groove in the fixing plate 6 through a fastening bolt, the protective net 5 is in a closed state, meanwhile, the protective net 5 cannot be changed, the bolt can be unscrewed, the protective net 5 can be opened, and therefore the emergency channel can be used;

a mounting column 8 is vertically fixed on the right side of the second upright post 7, and as shown in fig. 1 and 2, the mounting column 8 is respectively fixed with the upper end and the lower end of the second upright post 7 through connecting blocks;

the left side of the first upright post 1 is provided with a connecting buckle 3 used for being fixed with the mounting post 8, the connecting buckle 3 consists of two clamping blocks which are in clamping fit, the clamping blocks are in a C-shaped structure, the concave arc surfaces of the clamping blocks are opposite, the left ends of the two clamping blocks are hinged with each other, the right end of the front connecting block is fixed with the right end of the rear connecting block through a fixing component, the mounting post 8 of the other protective structure is clamped in the two clamping blocks through the two clamping blocks in the C-shaped structure, so that the two protective structures are connected together, and meanwhile, during clamping, a certain angle can be formed between the two protective structures, so that the connecting buckle is conveniently applied to places with corners, such as an elevator shaft and bridge construction with a bending degree; as shown in fig. 2, the left ends of the two clamping blocks are hinged by means of a pivot, and the right ends of the two clamping blocks are fixed by means of bolts, such as scaffold fasteners; the two connecting buckles 3 are distributed up and down, as shown in fig. 1, so that the connection of the two protective structures is more stable;

the right end of the rear clamping block is in up-and-down sliding fit with the first upright post 1, so that the connecting buckle 3 can move up and down integrally, the position of the connecting buckle 3 can be adjusted when the two protective structures are at different heights, and the connecting buckle 3 is prevented from being clamped with the mounting column 8 of the other protective structure; as shown in fig. 1 and fig. 2, the left side wall of the first upright post 1 is provided with a sliding groove without an upper groove wall, and the sliding groove and the right end of the rear clamping block are both in dovetail structures, so that the clamping block is prevented from sliding out of the sliding groove, and in practical application, the sliding groove can also be in a structure of a T-shaped sliding block and a T-shaped sliding groove.

This embodiment plays the limit when the guard uses at the construction site, places this device of a plurality of subaerial, separates danger area and safe area tentatively, utilizes 3 clamping adjacent erection columns 8 of connector link, makes a plurality of devices link together, and during the inconvenient clamping connector link 3 of high difference, upwards or move down connector link 3 to suitable position after again with 8 clamping of erection column, it is fixed with device and ground through first installation piece 12 at last.

Example 2

The technique is further explained to this embodiment, the front side of protection network 5 is provided with connecting plate 2, and the one end of connecting plate 2 is fixed on dwang 4, and the other end of connecting plate 2 is fixed on fixed plate 6, can enough strengthen protection network 5's intensity through connecting plate 2, can also pass through 2 air brushing warning slogans of connecting plate, construction project name etc..

Example 3

In this embodiment, the fixing plate 6 and the fixture block 9 are fixed by a door lock 10, as shown in fig. 1 and 3, the door lock 10 facilitates the opening of the protection net 5, so that the passageway of the protection net 5 after being opened can pass through; in practical application, as a plurality of protective nets 5 are usually required to be used, not every protective net 5 is fixed by the door lock 10, and more fastening bolts are arranged in the through holes in a penetrating manner, so that the fixing plate 6 is fixed with the fixture block 9, the protective net 5 cannot be opened, and the protective net 5 fixed by the door lock 10 is only used as an emergency channel.

Example 4

In this embodiment, a supporting rod 13 is obliquely arranged on the rear sides of the first upright 1 and the second upright 7, one end of the left supporting rod 13 is fixed on the rear side wall of the upper end of the first upright 1, one end of the right supporting rod 13 is fixed on the rear side wall of the upper end of the second upright 7, the other ends of the two supporting rods 13 are fixed with second mounting blocks 14, the stability of the first upright 1 and the second upright 7 can be enhanced through the supporting rods 13 and the second mounting blocks 14, and the first upright 1 or the second upright 7 is prevented from being bent after being collided to affect the overall structure and the protection capability thereof, as shown in fig. 2 and fig. 3, the second mounting blocks 14 are provided with mounting through holes and are fixed with the ground through the mounting through holes and bolts.

Example 5

This embodiment further explains the technique, baseboard 11 is the trapezium structure to increase the whole area of contact with ground of device, improve stability, remind the effect better when pasting the warning sticker on the inclined plane simultaneously.

Claims

1. The utility model provides a construction usefulness face limit protective structure, includes first stand (1) and second stand (7) of vertical setting, its characterized in that: the utility model discloses a clamping device for fixing clamping column, including first stand (1), the left top at fender footboard (11) is fixed to the below level of first stand (1), the right top at fender footboard (11) is fixed in second stand (7), both ends all are fixed with first installation piece (12) about fender footboard (11) preceding lateral wall, the mounting groove has been seted up to the right side wall of first stand (1), vertical dwang (4) that are provided with the free rotation in the mounting groove, be provided with protection network (5) between first stand (1) and second stand (7), the one end of protection network (5) is fixed on dwang (4), the preceding lateral wall of second stand (7) is provided with fixture block (9), communicating through-hole about seted up on fixture block (9), the other end of protection network (5) is fixed with fixed plate (6), set up the logical groove that is used for fixture block (9) to pass on fixed plate (6), the vertical erection column (8) that is fixed on the right side of second stand (7), install in the left side that the connector link (3) is used for fixing with erection column (8), the connector block (3) is the relative end of clamping block and the articulated type back end of clamping block, the right-hand member is the articulated structure of two blocks and the right-hand side's of the articulated type of centre gripping post-hand member, the right-hand side's of the articulated connection piece, the right-hand member, the right-hand side of clamping column assembly, the right-hand side of centre gripping side's of clamping column's C's type's.

2. The edge protection structure for construction according to claim 1, wherein: the front side of the protective net (5) is provided with a connecting plate (2), one end of the connecting plate (2) is fixed on the rotating rod (4), and the other end of the connecting plate (2) is fixed on the fixing plate (6).

3. The edge protection structure for construction according to claim 1, wherein: the fixing plate (6) and the clamping block (9) are fixed through a door lock (10).

4. The edge protection structure for construction according to claim 2, wherein: the rear sides of the first stand column (1) and the second stand column (7) are obliquely provided with support rods (13), one end of each left support rod (13) is fixed to the rear side wall of the upper end of the first stand column (1), one end of each right support rod (13) is fixed to the rear side wall of the upper end of the second stand column (7), and the other ends of the two support rods (13) are fixed with second mounting blocks (14).

5. The edge protection structure for construction according to claim 2 or 4, wherein: the foot blocking plate (11) is of a trapezoidal structure.