CN219158636U - Safety guard rail for building construction - Google Patents
Safety guard rail for building construction Download PDFInfo
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- CN219158636U CN219158636U CN202320189658.6U CN202320189658U CN219158636U CN 219158636 U CN219158636 U CN 219158636U CN 202320189658 U CN202320189658 U CN 202320189658U CN 219158636 U CN219158636 U CN 219158636U
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- fixing
- supporting
- nets
- guard rail
- safety guard
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Abstract
The utility model relates to the technical field of building construction, and provides a safety guard rail for building construction, which has high modularization degree and is convenient to assemble and disassemble; adapting to the stand columns with different intervals through the lap joint of the protective net sheets; the protection net piece can rotate to any angle through the upright post and is suitable for working platforms with various shapes, the protection net piece comprises two protection nets and two support rods, the two protection nets are arranged between the two support rods, and the two support rods are provided with support mechanisms; the supporting mechanism comprises a supporting frame, wherein the supporting frame is arranged on the supporting rod, limiting holes are formed in the supporting frame and the supporting rod, a plug rod is arranged between the limiting holes, two connecting frames are fixedly connected to the supporting frame, connecting grooves are formed in the two connecting frames, connecting plates are arranged in the connecting grooves, a rotating groove is formed in the protecting net, and the connecting plates are rotationally connected in the rotating groove; the two protection nets are provided with connecting mechanisms, and the support rods are provided with fixing mechanisms for fixing the support rods.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a safety guard rail for building construction.
Background
The building construction refers to the production activity of construction implementation stages of various buildings, namely the process of changing various lines on a design drawing into real objects at designated places, wherein the building construction comprises foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like, and the construction site is called building construction site or construction site, and is also called construction site.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the safety guard rail for building construction, which has high modularization degree and is convenient to assemble and disassemble; adapting to the stand columns with different intervals through the lap joint of the protective net sheets; the protection net piece can rotate to any angle through the upright post, and is suitable for working platforms with various shapes.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the safety guard rail for building construction comprises two guard nets and two support rods, wherein the two guard nets are arranged between the two support rods, and two support mechanisms for supporting the guard nets are arranged on the two support rods;
the supporting mechanism comprises a supporting frame, wherein the supporting frame is arranged on a supporting rod, limiting holes are formed in the supporting frame and the supporting rod, a plurality of inserting rods are arranged between the limiting holes, two connecting frames are fixedly connected to the supporting frame, connecting grooves are formed in the two connecting frames, connecting plates are arranged in the connecting grooves, rotating grooves are formed in the protective net, and the connecting plates are connected in the rotating grooves in a rotating mode;
the two protection nets are provided with connecting mechanisms for connecting the two protection nets, and the support rods are provided with fixing mechanisms for fixing the support rods.
In order to stably connect two adjacent protective nets, preferably, the connecting mechanism comprises a plurality of fixed toothed belts, the fixed toothed belts are respectively and fixedly connected to the two protective nets, a limiting frame is arranged between every two adjacent fixed toothed belts, meshing teeth meshed with the fixed toothed belts are arranged in the limiting frame, two screw holes are formed in the limiting frame, and two limiting jackscrews are connected to the screw holes in a threaded mode.
In order to be to the place that needs to use with the stable fixing of bracing piece, further, fixed establishment includes fixed bucket, fixed bucket sets up the bottom at the bracing piece, all seted up the connecting hole on fixed bucket and the bracing piece, a plurality of be provided with the dead lever between the connecting hole, the bottom fixedly connected with bottom plate of fixed bucket, set up the fixed orifices that is used for fixed expansion screw on the bottom plate.
In order to increase the stability of the connecting plate during rotation, a rotating shaft is fixedly connected in the rotating groove, a rotating hole is formed in one end of the connecting plate, and the rotating shaft is rotationally connected in the rotating hole.
In order to stably connect the protective net with the connecting frame, as a further scheme of the scheme, the other end of the connecting plate is fixedly connected with a limiting shaft, and the limiting shaft is arranged in the connecting frame.
In order to reduce the overall weight of the device and increase the protection strength, as a still further proposal of the proposal, the supporting rod is made of a hollow square tube.
In order to connect two protection nets through the limiting frame, on the basis of the scheme, the two protection nets are oppositely arranged between the two support rods.
In order to increase the stability of the connection between the fixed barrel and the bottom plate, the bottom plate is welded at the bottom end of the fixed barrel on the basis of the scheme.
(III) beneficial effects
Compared with the prior art, the utility model provides the safety guard rail for building construction, which has the following beneficial effects:
according to the utility model, the protection nets are stably connected through the supporting mechanisms arranged on the supporting frames, the angle adjustment can be performed according to different terrains, meanwhile, the two protection nets are stably connected through the connecting mechanisms arranged on the protection nets, and the supporting rods are fixed at the places where the supporting rods are required to be used through the fixing mechanisms arranged on the supporting rods, so that the safety protection fence for building construction has high modularization degree and is convenient to disassemble and assemble; adapting to the stand columns with different intervals through the lap joint of the protective net sheets; the protection net piece can rotate to any angle through the upright post, and is suitable for working platforms with various shapes.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a part of a support mechanism according to the present utility model;
FIG. 3 is a schematic perspective view of a portion of the securing mechanism of the present utility model;
fig. 4 is a schematic perspective view of a part of the connecting mechanism of the present utility model.
In the figure:
1. a protective net; 2. a support rod; 3. a rotating shaft; 4. a limiting shaft;
100. a support mechanism; 101. a support frame; 102. a rod; 103. a connecting frame; 104. a connecting plate;
200. a connecting mechanism; 201. fixing the toothed belt; 202. a limiting frame; 203. limiting jackscrews;
300. a fixing mechanism; 301. a fixed barrel; 302. a fixed rod; 303. a bottom plate.
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. 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.
Referring to fig. 1 to 4, the safety guard rail for construction includes two guard nets 1, wherein the two guard nets 1 are oppositely arranged between two support rods 2 so as to connect the two guard nets 1 through a limiting frame 202, the safety guard rail also includes two support rods 2, the support rods 2 are made of hollow square tubes so as to reduce the overall weight of the device and increase the protection strength, the two guard nets 1 are arranged between the two support rods 2, and two support mechanisms 100 for supporting the guard nets 1 are arranged on the two support rods 2;
the supporting mechanism 100 comprises a supporting frame 101, wherein the supporting frame 101 is arranged on a supporting rod 2, limiting holes are formed in the supporting frame 101 and the supporting rod 2, a plug rod 102 is arranged between the limiting holes, two connecting frames 103 are fixedly connected to the supporting frame 101, connecting grooves are formed in the two connecting frames 103, connecting plates 104 are arranged in the connecting grooves, limiting shafts 4 are fixedly connected to the other ends of the connecting plates 104, the limiting shafts 4 are arranged in the connecting frames 103 so as to stably connect a protective net 1 with the connecting frames 103, rotating grooves are formed in the protective net 1, rotating shafts 3 are fixedly connected in the rotating grooves, rotating holes are formed in one ends of the connecting plates 104, the rotating shafts 3 are rotatably connected in the rotating holes so as to increase the stability of the connecting plates 104 during rotation, and the connecting plates 104 are rotatably connected in the rotating grooves;
the two protection nets 1 are provided with a connecting mechanism 200 for connecting the two protection nets 1, and the support bar 2 is provided with a fixing mechanism 300 for fixing the support bar 2.
The connecting mechanism 200 comprises a plurality of fixed toothed belts 201, the fixed toothed belts 201 are respectively and fixedly connected to two protective nets 1, a limiting frame 202 is arranged between every two adjacent fixed toothed belts 201, meshing teeth meshed with the fixed toothed belts 201 are arranged in the limiting frame 202, two screw holes are formed in the limiting frame 202, and limiting jackscrews 203 are connected in the two screw holes in a threaded mode so as to enable the two adjacent protective nets 1 to be connected stably.
The fixing mechanism 300 comprises a fixing barrel 301, the fixing barrel 301 is arranged at the bottom end of the supporting rod 2, connecting holes are formed in the fixing barrel 301 and the supporting rod 2, a fixing rod 302 is arranged between the connecting holes, the bottom end of the fixing barrel 301 is fixedly connected with a bottom plate 303, the bottom plate 303 is welded at the bottom end of the fixing barrel 301 so as to increase the stability of connection between the fixing barrel 301 and the bottom plate 303, and fixing holes for fixing expansion screws are formed in the bottom plate 303 so as to fix the supporting rod 2 stably in a place where the supporting rod needs to be used.
To sum up, when the safety guard rail for construction is used, firstly, the mounting hole is punched at the position to be used, then the bottom plate 303 and the fixing barrel 301 are fixed on the mounting hole through the expansion screw, then the supporting rod 2 is inserted into the fixing barrel 301, the fixing rod 302 is inserted into the fixing hole, so that the supporting rod 2 is limited, then the inserting rod 102 is inserted into the limiting hole, the connecting frame 103 is fixed on the supporting rod 2, the connecting plate 104 which is rotatably connected on the guard net 1 is inserted into the connecting frame 103, the angle of the guard net 1 is rotatably adjusted according to the topography, then the limiting frame 202 is sleeved between the two fixing toothed belts 201, and the two fixing toothed belts 201 are tightly propped through the limiting jackscrews 203, so that the two guard nets 1 are stably connected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The safety guard rail for building construction comprises two guard nets (1), and is characterized by further comprising two support rods (2), wherein the two guard nets (1) are arranged between the two support rods (2), and two support mechanisms (100) for supporting the guard nets (1) are arranged on the two support rods (2);
the supporting mechanism (100) comprises a supporting frame (101), the supporting frame (101) is arranged on a supporting rod (2), limiting holes are formed in the supporting frame (101) and the supporting rod (2), a plurality of inserting rods (102) are arranged between the limiting holes, two connecting frames (103) are fixedly connected to the supporting frame (101), connecting grooves are formed in the two connecting frames (103), connecting plates (104) are arranged in the connecting grooves, rotating grooves are formed in the protective net (1), and the connecting plates (104) are connected in the rotating grooves in a rotating mode;
the two protection nets (1) are provided with a connecting mechanism (200) for connecting the two protection nets (1), and the support rod (2) is provided with a fixing mechanism (300) for fixing the support rod (2).
2. The safety guard rail for building construction according to claim 1, wherein the connecting mechanism (200) comprises a plurality of fixed toothed belts (201), the fixed toothed belts (201) are respectively and fixedly connected to the two protection nets (1), a limiting frame (202) is arranged between every two adjacent fixed toothed belts (201), meshing teeth meshed with the fixed toothed belts (201) are arranged in the limiting frame (202), two screw holes are formed in the limiting frame (202), and limiting jackscrews (203) are connected in the screw holes in a threaded mode.
3. The safety guard rail for building construction according to claim 2, wherein the fixing mechanism (300) comprises a fixing barrel (301), the fixing barrel (301) is arranged at the bottom end of the supporting rod (2), connecting holes are formed in the fixing barrel (301) and the supporting rod (2), a plurality of fixing rods (302) are arranged between the connecting holes, a bottom plate (303) is fixedly connected to the bottom end of the fixing barrel (301), and fixing holes for fixing expansion screws are formed in the bottom plate (303).
4. The safety guard rail for building construction according to claim 3, wherein a rotating shaft (3) is fixedly connected in the rotating groove, a rotating hole is formed in one end of the connecting plate (104), and the rotating shaft (3) is rotatably connected in the rotating hole.
5. The safety guard rail for building construction according to claim 4, wherein the other end of the connecting plate (104) is fixedly connected with a limiting shaft (4), and the limiting shaft (4) is arranged in the connecting frame (103).
6. The safety guard rail for construction according to claim 5, characterized in that the material of the support bar (2) is a hollow square tube.
7. The safety guard rail for construction according to claim 6, wherein two guard nets (1) are oppositely disposed between two support bars (2).
8. The safety guard rail for construction according to claim 7, wherein the bottom plate (303) is welded to the bottom end of the fixed tub (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320189658.6U CN219158636U (en) | 2023-02-11 | 2023-02-11 | Safety guard rail for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320189658.6U CN219158636U (en) | 2023-02-11 | 2023-02-11 | Safety guard rail for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219158636U true CN219158636U (en) | 2023-06-09 |
Family
ID=86615422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320189658.6U Active CN219158636U (en) | 2023-02-11 | 2023-02-11 | Safety guard rail for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219158636U (en) |
-
2023
- 2023-02-11 CN CN202320189658.6U patent/CN219158636U/en active Active
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