CN220909204U - Face limit masonry construction protector - Google Patents
Face limit masonry construction protector Download PDFInfo
- Publication number
- CN220909204U CN220909204U CN202322285366.5U CN202322285366U CN220909204U CN 220909204 U CN220909204 U CN 220909204U CN 202322285366 U CN202322285366 U CN 202322285366U CN 220909204 U CN220909204 U CN 220909204U
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- net
- support
- bracket
- supporting frame
- protection
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- 238000010276 construction Methods 0.000 title claims abstract description 33
- 230000001012 protector Effects 0.000 title claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 58
- 239000010959 steel Substances 0.000 claims abstract description 58
- 238000003466 welding Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 230000002411 adverse Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 230000007306 turnover Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 6
- 238000007789 sealing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Working Measures On Existing Buildindgs (AREA)
Abstract
A face limit masonry construction protector has set up a plurality of unit steel meshes, and a plurality of unit steel meshes are through openly and left and right two-sided lug connection formation concave protection architecture, and concave protection architecture installs on the sealed end of the II font platform support that the plane was placed, and two horizontal posts of the open end of platform support are fixed on lower floor by propping up by supporting structure and lower, upper floor of two adjustable length in front of, back. This face limit masonry construction protector design benefit, simple structure, the component is dismantled conveniently by buckle and bolted connection, and installation or dismantlement can go on in step along with the construction progress, and is fixed firm, safe in utilization can the repeated turnover use, has reduced engineering cost. The temporary edge masonry construction protection device solves the safety problem of constructors working at the edge of a building, avoids various accidental falling, enlarges the use space and reduces the adverse effect on other construction operations.
Description
Technical Field
The utility model relates to a safety protection tool for building constructors, in particular to a protection device for face-edge masonry construction.
Background
In the masonry construction process, constructors need to work close to the edges of the floor, and operation dangerous factors are large. The existing common protective net has insufficient protective strength, is often damaged in use, and cannot provide safety protection with strong capability. In addition, the horizontal safety net is required to be tied on the outer frame, on one hand, the tying of the safety net affects other professions to normally construct, slows down the engineering progress, and also affects the dismantling of the outer frame; on the other hand, after the project is finished, the externally hung horizontal safety net is basically damaged and cannot be reused, so that the project cost is increased, the traditional externally hung horizontal safety net structure form is broken, the operation safety coefficient of constructors is improved, and the project cost is reduced to be a problem to be solved urgently.
Disclosure of utility model
The utility model aims at solving the defects that the traditional horizontal safety net has low safety protection coefficient for constructors, the tying of the safety net affects other professions to normally construct, reduces the engineering progress, also affects the dismantling of an outer frame and can not be recycled, and provides the adjacent masonry construction protection device which has strong safety protection capability and can be recycled and can reduce the construction cost.
The object of the present utility model can be achieved. The utility model discloses a protection device for the face-edge masonry construction, which is characterized in that: the method comprises the steps of arranging a plurality of unit steel meshes formed by welding mesh steel plates on an angle steel frame, welding a connecting ring with round jacks on the upper side and the lower side of the frame of the unit steel meshes according to design positions, connecting the two unit steel meshes by two U-shaped double-head bolts through the two connecting rings, connecting at least two unit steel meshes in a straight line to form a front protection net, connecting one unit steel mesh sheet at 90 degrees on the left side of the front protection net to form a left protection net, connecting one unit steel mesh sheet at 90 degrees on the right side of the front protection net to form a right protection net, connecting the front protection net, the left protection net and the right protection net to form a concave protection structure, vertically installing the concave protection structure at a II-shaped sealing end of a platform support with a II-shaped plane through bolts on the lower frame of the angle steel frame, bonding the platform support to be connected on a lower floor, a front supporting structure is arranged on a front horizontal column of the opening end of the platform bracket II shape, a rear supporting structure is arranged on a rear horizontal column of the platform bracket, the front supporting structure and the rear supporting structure are both formed by connecting a group of two vertical round steel columns through a buckle and an upper cross rod and a lower cross rod, the round steel columns of the front supporting structure or the rear supporting structure are respectively welded with two connecting rings on the upper side and the lower side of a frame corresponding to a left enclosing net or a right enclosing net on the platform bracket, the left enclosing net is connected with the round steel columns of the front supporting structure through two U-shaped double-head bolts, the right enclosing net is connected with the round steel columns of the rear supporting structure through two U-shaped double-head bolts, the group of two round steel columns are positioned on the left and right directions of a plane column coaxial line, the upper ends of the front supporting structure and the rear supporting structure are both connected with the bottom surface of an upper floor in an attaching way, the lower end of the front supporting structure is connected with a lower floor plate through the platform bracket, the front and rear supporting structures, the bottom surface of the upper floor slab and the upper surface of the lower floor slab form a fixing system of the platform bracket and the concave protection structure.
The utility model discloses a face-edge masonry construction protection device, wherein a platform support and a concave protection structure extend out of a wall body by 200mm to form an overhanging structure, the front support structure and the rear support structure are both positioned in a building structure, and a protection plate is paved on the inner side of the concave protection structure by the platform support.
The utility model discloses a protection device for the face-edge masonry construction, wherein the lower part of a round steel column in a front supporting structure and a rear supporting structure is connected with a lower bracket through a lower screw rod, the lower bracket is in a channel steel shape and straddles on a front horizontal column or a rear horizontal column of a platform bracket, a lower adjusting plate is arranged on the lower screw rod, the upper screw rod of the round steel column is connected with an upper bracket, the upper bracket is in fit connection with the bottom surface of an upper floor, and an upper adjusting plate is arranged on the upper screw rod.
The utility model discloses a protection device for bordering masonry construction, wherein a lower bracket or an upper bracket is provided with a straight line up-down adjusting moving track through screw rod rotation, and a front supporting structure and a rear supporting structure are propped between a lower floor slab and an upper floor slab through the lower bracket or the upper bracket to be in a safe use state that a platform bracket and a concave protection structure are firmly fixed.
The utility model discloses a face-to-edge masonry construction protection device, which is different from the prior art in that the face-to-edge masonry construction protection device is provided with a plurality of unit steel meshes, the plurality of unit steel meshes are integrally connected through the front face, the left face and the right face to form a concave protection structure, the concave protection structure is arranged on the sealing end of a planar-placed II-shaped platform support, two horizontal columns at the open end of the platform support are fixed on the lower floor slab by supporting the top through a front supporting structure and a rear supporting structure with adjustable lengths, and the lower floor slab and the upper floor slab, so that the face-to-edge masonry construction protection device is firmly fixed and safely used. The temporary edge masonry construction protection device is ingenious in design, simple in structure, components are connected through the buckles and the bolts, and can be installed or detached synchronously along with the construction progress, and can be repeatedly recycled, so that the construction cost is reduced. The protective device for the face-side masonry construction has strong safety protection capability, solves the safety problem of constructors working at the building edge, avoids various unexpected falling situations, has a micro-protruding structural wall body with a concave protective structure, increases the use space and reduces the adverse effects on other construction operations.
The utility model further provides a protective device for the adjacent masonry construction with reference to the accompanying drawings. The drawings illustrate the basic structure of the present utility model only by way of illustration, and therefore they show only the structure relevant to the present utility model.
Drawings
Fig. 1 is a schematic three-dimensional structure of the edge masonry construction protection device of the present utility model.
Fig. 2 is a schematic structural view of a front protection net formed by connecting two unit steel net sheets of the edge masonry construction protection device.
Fig. 3 is a schematic structural view of a left side protection net formed by connecting a unit steel net sheet to the left side of the front side protection net.
Fig. 4 is a schematic view of the structure of the right side guard net formed by connecting a unit steel net sheet to the right side of the front side guard net.
Detailed Description
As shown in fig. 1 to 4, in the protective device for the adjacent masonry construction, a plurality of unit steel meshes 1 consisting of mesh steel plates 1.2 welded on an angle steel frame 1.1 are arranged. And connecting rings 2 with round jacks are respectively welded at the upper and lower sides of the frame 1.1 of the unit steel mesh sheet 1 according to the design positions. The two unit steel meshes 1 are connected by two U-shaped double-head bolts 3 through two connecting rings 2, at least two unit steel meshes 1 are connected in a straight line to form a front protection net, the left side of the front protection net is connected with one unit steel mesh 1 at 90 degrees to form a left protection net, and the right side of the front protection net is connected with one unit steel mesh 1 at 90 degrees to form a right protection net. The front protection net, the left protection net and the right protection net are connected to form a concave protection structure. The concave protection structure is vertically arranged at the 5 II-shaped sealing end of the platform bracket with the II-shaped plane through the lower frame of the angle steel frame 1.1 by bolts 4. The platform bracket 5 is attached and connected to the upper surface of the lower floor slab. A front support structure 6a is arranged on a front horizontal column 5.1 at the opening end of the platform bracket 5 II shape. A rear support structure 6b is mounted on the rear horizontal leg 5.2 of the platform bracket 5. The front support structure 6a and the rear support structure 6b are respectively formed by connecting a buckle 6.1 with an upper cross bar and a lower cross bar and a group of two vertical round steel columns 6.2. The round steel columns 6.2 of the front support structure 6a or the rear support structure 6b are respectively welded with two connecting rings 2 on the upper side and the lower side of the frame 1.1 of the left protection net or the right protection net corresponding to the platform bracket 5. The left enclosure net is connected with round steel columns 6.2 of a front supporting structure 6a through two U-shaped double-head bolts 3. The right enclosure net is connected with round steel columns 6.2 of the rear supporting structure 6b through two U-shaped double-ended bolts 3. In the pump embodiment, the left side enclosure net and the right side enclosure net of the concave protection structure are connected with the front support structure 6a and the rear support structure 6b, so that the overall stability is improved, and the structure is firmer and more reliable. The two round steel columns 6.2 are positioned on the left and right directions of the coaxial line of the plane column 5.2, so that the two round steel columns 6.2 are positioned on the same action surface, and the stress intensity is improved. The upper ends of the front and rear supporting structures 6a and 6b are respectively connected with the bottom surface of the upper floor, and the lower ends are connected with the lower floor through the platform bracket 5. The front and rear support structures 6a, 6b, the bottom surface of the upper floor slab and the upper surface of the lower floor slab form a fixing system of the platform bracket 5 and the concave protection structure.
In the edge masonry construction protection device, the platform support 5 and the concave protection structure extend out of the wall body by 200mm to form an overhanging structure. The front and rear support structures 6a, 6b are both inside the building structure. The platform support 5 is laid with a protection plate 7 on the inner side of the concave protection structure.
As shown in fig. 1, a lower bracket 6.4 is connected to the lower side of the round steel column 6.1 in the front and rear supporting structures 6a and 6b through a lower screw rod, the lower bracket 6.4 is in a channel steel shape, the lower bracket 6.4 rides on the front horizontal column 5.1 or the rear horizontal column 5.2 of the platform bracket 5, and a lower adjusting plate 6.3 is arranged on the lower screw rod. The screw rod at the upper part of the round steel column 6.1 is connected with an upper bracket 6.6, and the upper bracket 6.6 is in fit connection with the bottom surface of the upper floor. An upper adjusting plate 6.5 is arranged on the upper screw rod.
In the edge masonry construction protection device, the lower adjusting plate 6.3 or the upper adjusting plate 6.5 is provided with a straight line up-down adjusting moving track through screw rod rotation. The front and rear supporting structures 6a, 6b are propped between the lower floor slab and the upper floor slab through the lower adjusting plate 6.3 or the upper adjusting plate 6.5 to be in a safe use state that the platform bracket 5 and the concave protection structure are firmly fixed.
The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (4)
1. The utility model provides a face limit masonry construction protector which characterized in that: a plurality of unit steel meshes (1) formed by welding mesh steel plates (1.2) on an angle steel frame (1.1) are arranged, a connecting ring (2) with circular jacks is respectively welded at two sides of the frame (1.1) of the unit steel meshes (1) up and down according to design positions, the two unit steel meshes (1) are connected by two U-shaped double-head bolts (3) through the two connecting rings (2), at least two unit steel meshes (1) are connected in a straight line to form a front surrounding net, the left side of the front surrounding net is connected with one unit steel mesh (1) to form a left surrounding net, the right side of the front surrounding net is connected with one unit steel mesh (1) to form a right surrounding net, the front surrounding net, the left surrounding net and the right surrounding net are connected to form a concave protection structure, the lower frame of the concave protection structure is vertically installed on a platform bracket (5) in a flat shape through bolts (4) of the angle steel frame (1.1), the left side of the front surrounding net is connected with a front supporting frame (5), the front supporting frame (5) is connected with a horizontal cross bar (5 a) of the lower supporting frame (5), the front supporting frame (6 a) is connected with the front supporting frame (5 a) and the front supporting frame (6 a) is connected with the front supporting frame (6 a) of the front supporting frame (6 a) and the front supporting frame (6 a) is connected with the front supporting frame (6 a, the front support structure (6 a) or the round steel column (6.2) of the rear support structure (6 b) are welded with two connecting rings (2) respectively on the platform support (5) corresponding to the left support net or the right support net, the left support net is connected with the round steel column (6.2) of the front support structure (6 a) through two U-shaped double-headed bolts (3), the right support net is connected with the round steel column (6.2) of the rear support structure (6 b) through two U-shaped double-headed bolts (3), a group of two round steel columns (6.2) are positioned on the left and right directions of the rear horizontal column (5.2), the upper ends of the front support structure and the rear support structure (6 a, 6 b) are respectively connected with the bottom surface of an upper floor in a laminating way, the lower end of the front support structure and the rear support structure is connected with a lower floor through the platform support (5), and the bottom surface of the upper floor and the upper floor of the lower floor form a concave protection structure of the support (5).
2. The edge masonry construction protection device according to claim 1, wherein: the platform support (5) and the concave protection structure extend out of the wall body by 200mm to form an overhanging structure, the front support structure and the rear support structure (6 a, 6 b) are all positioned inside the building structure, and the protection plate (7) is paved on the inner side of the concave protection structure on the platform support (5).
3. The edge masonry construction protection device according to claim 1 or 2, wherein: the lower bracket (6.4) is connected to the lower side of the round steel column (6.2) in the front supporting structure (6 a) and the rear supporting structure (6 b) through a lower screw rod, the lower bracket (6.4) is in a channel steel shape, the lower bracket (6.4) rides on the front horizontal column (5.1) or the rear horizontal column (5.2) of the platform bracket (5), a lower adjusting plate (6.3) is arranged on the lower screw rod, an upper bracket (6.6) is connected to the upper screw rod of the round steel column (6.2), and the upper bracket (6.6) is connected with the bottom surface of the upper floor in a fitting mode, and an upper adjusting plate (6.5) is arranged on the upper screw rod.
4. A border masonry construction protection apparatus as defined in claim 3 wherein: the lower adjusting plate (6.3) or the upper adjusting plate (6.5) is provided with a straight line up-down adjusting moving track through screw rod rotation, and the front supporting structure (6 a) and the rear supporting structure (6 b) are propped between the lower floor slab and the upper floor slab through the lower adjusting plate (6.3) or the upper adjusting plate (6.5) to be in a safe use state that the platform bracket (5) and the concave protection structure are firmly fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322285366.5U CN220909204U (en) | 2023-08-24 | 2023-08-24 | Face limit masonry construction protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322285366.5U CN220909204U (en) | 2023-08-24 | 2023-08-24 | Face limit masonry construction protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220909204U true CN220909204U (en) | 2024-05-07 |
Family
ID=90912251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322285366.5U Active CN220909204U (en) | 2023-08-24 | 2023-08-24 | Face limit masonry construction protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220909204U (en) |
-
2023
- 2023-08-24 CN CN202322285366.5U patent/CN220909204U/en active Active
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