CN215595228U

CN215595228U - Guardrail based on construction security performance is high

Info

Publication number: CN215595228U
Application number: CN202121404082.8U
Authority: CN
Inventors: 陈灵
Original assignee: Taizhou Vocational and Technical College
Current assignee: Taizhou Vocational and Technical College
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-21
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a guardrail with high safety performance based on building construction, which comprises two support columns, wherein a detachable protective net mechanism is arranged between the two support columns, a bottom plate and a top plate are respectively arranged at the bottom and the top of each support column, the support columns can be arranged in an up-and-down overlapped mode through the matching between the bottom plate and the top plate, the back of each support column is provided with a detachable reinforcing leg which is in a triangular structure with the support column, and through the arrangement between a fixing block and a clamping block, when the protective net mechanism needs to be installed, the fixing block on a frame is clamped in a clamping groove in the corresponding clamping block, and the bottom of the clamping groove is of a closed structure, so that the fixing block is supported, workers do not need to hold the frame for installation and fixation, and the installation is more convenient and labor-saving.

Description

Guardrail based on construction security performance is high

Technical Field

The utility model relates to the technical field of building construction, in particular to a guardrail with high safety performance based on building construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, and is a construction process of various buildings, the range of a building construction site is often sealed by guardrails, the entrance and exit of personnel, materials, machinery and vehicles are limited, and a property manager keeps watch.

But the construction of the construction guardrail that now uses is simple, and the most formula structure as an organic whole that all is not convenient for assemble and dismantle to be not convenient for transport and transport, consuming time and wasting power, and current guardrail is mostly through a support column and ground contact, and the steadiness is poor, when wind-force is great, blows the guardrail easily, has the potential safety hazard, and current guardrail height can not increase as required by the environment, and the flexibility is old.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a guardrail based on high building construction safety performance, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a guardrail based on construction security performance is high, includes the support column, the support column is provided with two, two be provided with detachable protecting wire net mechanism between the support column, the bottom and the top of support column are provided with bottom plate and roof respectively, the support column passes through the cooperation between bottom plate and the roof and can superpose the setting from top to bottom, the back of support column is provided with detachable rather than the reinforcement leg that is the triangle structure.

As a further scheme of the utility model: the protecting net mechanism comprises a frame, a transverse cross rod is arranged in the middle of the frame, a steel wire mesh is arranged between the upper side and the lower side of the cross rod and the inner wall of the frame, the surface of the cross rod is provided with a fluorescent sticker, and the fluorescent sticker can play a role in warning at night or under the condition that light is not good.

As a still further scheme of the utility model: all be provided with two fixture blocks in the vertical direction of the left and right sides of support column, be provided with bottom confined draw-in groove on the fixture block, all be provided with two fixed blocks that correspond the distribution with the draw-in groove in the vertical direction of the left and right sides of frame, the thickness of fixed block is identical with the size of draw-in groove, just through two bolt fixed connection between fixed block and the fixture block, through the setting between fixed block and the fixture block, when needs are installed the protecting wire net mechanism, with the fixed block card on the frame in the draw-in groove in the fixture block that corresponds, because the bottom of draw-in groove is enclosed construction to play the effect of support to the fixed block, make the workman need not hold in the palm the frame with the hand and install fixedly, make the installation convenient and laborsaving more.

As a still further scheme of the utility model: the bottom middle part of bottom plate is provided with cross structure's spacing groove, the upper surface middle part of roof is provided with the stopper of size and spacing groove assorted cross structure, just the four corners department of bottom plate and roof all is provided with the fixed orifices, through the cooperation between cross structure's spacing groove and the stopper, is convenient for increase the height of this guardrail as required by the environment for the stopper that is located the support column top of below injects the spacing groove of top support column bottom, and has played fine limiting displacement between two support columns to superpose from top to bottom, thereby has realized the increase to the guardrail height, and simple to operate.

As a still further scheme of the utility model: consolidate the slope of leg and set up, just the bottom of consolidating the leg is provided with the first fixed plate with bottom plate bottom parallel and level, the top of consolidating the leg is provided with the second fixed plate with support column back contact, the four corners department of second fixed plate passes through bolt and support column fixed connection, the surperficial four corners department of first fixed plate all is provided with the fixed orifices, consolidates the setting of leg through the slope for form stable triangle-shaped structure between consolidating leg and support column and the ground, thereby can effectively avoid causing the phenomenon that the guardrail collapses to take place because wind is big, improved the security, simultaneously under the setting of second fixed plate, be convenient for install and dismantle the reinforcement leg as required, the flexibility is strong.

As a still further scheme of the utility model: the back of support column is provided with the dog with second fixed plate bottom contact, through the setting of dog, when installing the reinforcement leg for the bottom of second fixed plate and the upper surface contact of dog, thereby played limiting displacement to the second fixed plate, be favorable to the fixed orifices on the second fixed plate to correspond with the mounting hole on the support column, thereby be convenient for install the reinforcement leg.

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

1. the utility model is convenient for assembling and disassembling each part, thereby being capable of disassembling and transporting each part, thereby greatly saving the transportation space, being convenient for carrying by workers and saving manpower, and through the arrangement between the fixing block and the clamping block, when the net protection mechanism needs to be installed, the fixing block on the frame is clamped in the clamping groove in the corresponding clamping block, and because the bottom of the clamping groove is of a closed structure, the utility model plays a role of supporting the fixing block, thereby ensuring that the workers do not need to hold the frame to install and fix, and leading the installation to be more convenient and labor-saving.

2. Through the cooperation between the spacing groove of cross structure and the stopper, be convenient for increase the height of this guardrail according to the environmental requirement for the stopper that is located the support column top of below injects the spacing groove of top support column bottom, and has played fine limiting displacement between two superimposed support columns from top to bottom, thereby realized the increase to the guardrail height, and simple to operate.

3. Through the setting of slope reinforcement leg for form stable triangle-shaped structure between reinforcement leg and support column and the ground, thereby can effectively avoid because the wind is big and the phenomenon that causes the guardrail to collapse takes place, improved the security, simultaneously under the setting of second fixed plate, be convenient for install and dismantle the reinforcement leg as required, the flexibility is strong.

4. Through the setting of dog, when installing the reinforcement leg for the bottom of second fixed plate and the upper surface contact of dog, thereby played limiting displacement to the second fixed plate, be favorable to the mounting hole on the fixed orifices on the second fixed plate and the support column to correspond, thereby be convenient for install the reinforcement leg.

Drawings

Fig. 1 is a schematic structural view of a guardrail based on high safety performance in building construction.

Fig. 2 is a schematic structural diagram of a guard net mechanism in a guardrail based on high building construction safety performance.

Fig. 3 is a schematic structural diagram of a support column in a guardrail based on high building construction safety performance.

Fig. 4 is a connection diagram of a support column and a reinforcement leg in a guardrail based on high safety performance in building construction.

In the figure: 1. a support pillar; 2. a net protection mechanism; 3. reinforcing the legs; 4. a base plate; 5. a top plate; 6. a frame; 7. a cross bar; 8. steel wire mesh; 9. a fixed block; 10. a first fixing plate; 11. a limiting groove; 12. a clamping block; 13. a card slot; 14. a second fixing plate; 15. a limiting block; 16. and a stop block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the utility model, a guardrail with high safety performance based on building construction includes two support columns 1, a detachable protective net mechanism 2 is arranged between the two support columns 1, a bottom plate 4 and a top plate 5 are respectively arranged at the bottom and the top of each support column 1, the support columns 1 can be stacked up and down through the cooperation between the bottom plate 4 and the top plate 5, and a detachable reinforcing leg 3 which is in a triangular structure with the support column 1 is arranged at the back of the support column 1.

The protecting net mechanism 2 comprises a frame 6, a transverse cross rod 7 is arranged in the middle of the frame 6, a steel wire mesh 8 is arranged between the upper side and the lower side of the cross rod 7 and the inner wall of the frame 6, and a fluorescent sticker is arranged on the surface of the cross rod 7.

Through the fluorescence subsides that set up, under night or the not good condition of light, can play the effect of warning to forming.

All be provided with two fixture blocks 12 in the vertical direction of the left and right sides of support column 1, be provided with bottom confined draw-in groove 13 on the fixture block 12, all be provided with two fixed blocks 9 that correspond the distribution with draw-in groove 13 in the vertical direction of the left and right sides of frame 6, the thickness of fixed block 9 is identical with the size of draw-in groove 13, just through two bolt fixed connection between fixed block 9 and the fixture block 12.

Through the setting between fixed block 9 and the fixture block 12, when needs are installed protecting wire net mechanism 2, with the fixed block 9 card on the frame 6 in the draw-in groove 13 in the fixture block 12 that corresponds, because the bottom of draw-in groove 13 is enclosed construction to the effect of support has been played to fixed block 9, makes the workman need not hold in the palm frame 6 with the hand and installs fixedly, makes the installation convenient more laborsaving.

The bottom middle part of the bottom plate 4 is provided with a cross-structured limiting groove 11, the upper surface middle part of the top plate 5 is provided with a cross-structured limiting block 15 with the size matched with the limiting groove 11, and the four corners of the bottom plate 4 and the top plate 5 are provided with fixing holes.

Through the cooperation between the spacing groove 11 of cross structure and the stopper 15, be convenient for increase the height of this guardrail as required by the environment for the stopper 15 on the support column 1 top that is located the below injects in the spacing groove 11 of 1 bottom of top support column, and has played fine limiting displacement between two upper and lower superimposed support columns 1, thereby realized the increase to the guardrail height, and simple to operate.

Consolidate 3 slopes of leg and set up, just the bottom of consolidating leg 3 is provided with the first fixed plate 10 with bottom plate 4 bottom parallel and level, the top of consolidating leg 3 is provided with the second fixed plate 14 with 1 back contact of support column, the four corners department of second fixed plate 14 passes through bolt and 1 fixed connection of support column, the surperficial four corners department of first fixed plate 10 all is provided with the fixed orifices.

Through the setting of slope reinforcement leg 3 for form stable triangle-shaped structure between reinforcement leg 3 and support column 1 and the ground, thereby can effectively avoid causing the phenomenon that the guardrail collapses to take place because wind is big, improved the security, simultaneously under the setting of second fixed plate 14, be convenient for install and dismantle reinforcement leg 3 as required, the flexibility is strong.

The back of the supporting column 1 is provided with a stopper 16 contacting the bottom of the second fixing plate 14.

Through the setting of dog 16, when installing reinforcing leg 3 for the bottom of second fixed plate 14 and the upper surface contact of dog 16, thereby played limiting displacement to second fixed plate 14, be favorable to the mounting hole on fixed orifices and the support column 1 on second fixed plate 14 to correspond, thereby be convenient for install reinforcing leg 3.

The working principle of the utility model is as follows:

when in use, the assembled guardrail is placed at a position to be used, the bottom plate 4 and the first fixing plate 10 are fixedly connected with the ground through bolts, a good fixing effect is achieved, the clamping blocks 12 are arranged on the left side and the right side of the supporting column 1, the framework 6 is convenient to install as required, the height of the guardrail is convenient to increase as required by the environment through the matching between the limiting grooves 11 of the cross structure and the limiting blocks 15, the limiting blocks 15 arranged at the top end of the supporting column 1 below are inserted into the limiting grooves 11 at the bottom of the supporting column 1 above, a good limiting effect is achieved between the two supporting columns 1 which are superposed up and down, the height of the guardrail is increased, the installation is convenient, and the stable triangular structure is formed among the reinforcing legs 3, the supporting columns 1 and the ground through the arrangement of the inclined reinforcing legs 3, thereby can effectively avoid causing the phenomenon that the guardrail collapses to take place because wind is big, improve the security, simultaneously under the setting of second fixed plate 14, be convenient for install and dismantle reinforcement leg 3 as required, the flexibility is strong.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a guardrail based on construction security performance is high, includes support column (1), its characterized in that, support column (1) is provided with two, two be provided with detachable protecting wire net mechanism (2) between support column (1), the bottom and the top of support column (1) are provided with bottom plate (4) and roof (5) respectively, support column (1) can superpose the setting from top to bottom through the cooperation between bottom plate (4) and roof (5), the back of support column (1) is provided with detachable rather than reinforcement leg (3) that are the triangle structure.

2. The guardrail based on high building construction safety performance of claim 1, characterized in that the protecting net mechanism (2) comprises a frame (6), a transverse cross rod (7) is arranged in the middle of the frame (6), a steel wire mesh (8) is arranged between the upper side and the lower side of the cross rod (7) and the inner wall of the frame (6), and a fluorescent sticker is arranged on the surface of the cross rod (7).

3. The guardrail based on high building construction safety performance of claim 2, characterized in that two clamping blocks (12) are arranged on the left side and the right side of the supporting column (1) in the vertical direction, clamping grooves (13) with closed bottoms are arranged on the clamping blocks (12), two fixing blocks (9) distributed corresponding to the clamping grooves (13) are arranged on the left side and the right side of the frame (6) in the vertical direction, the thickness of the fixing blocks (9) is matched with the size of the clamping grooves (13), and the fixing blocks (9) are fixedly connected with the clamping blocks (12) through two bolts.

4. The guardrail based on high building construction safety of claim 1, characterized in that the bottom middle part of the bottom plate (4) is provided with a cross-shaped limiting groove (11), the upper surface middle part of the top plate (5) is provided with a cross-shaped limiting block (15) with the size matched with the limiting groove (11), and four corners of the bottom plate (4) and the top plate (5) are provided with fixing holes.

5. The guardrail based on high building construction safety of claim 1, characterized in that the reinforcing legs (3) are obliquely arranged, the bottom of the reinforcing legs (3) is provided with a first fixing plate (10) which is flush with the bottom of the bottom plate (4), the top of the reinforcing legs (3) is provided with a second fixing plate (14) which is in contact with the back of the supporting column (1), four corners of the second fixing plate (14) are fixedly connected with the supporting column (1) through bolts, and four corners of the surface of the first fixing plate (10) are provided with fixing holes.

6. The guardrail based on high building construction safety of claim 1, characterized in that the back of the supporting column (1) is provided with a stopper (16) contacting with the bottom of the second fixing plate (14).