CN220319177U - Face limit protection device convenient to quick assembly and disassembly - Google Patents
Face limit protection device convenient to quick assembly and disassembly Download PDFInfo
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- CN220319177U CN220319177U CN202321414079.3U CN202321414079U CN220319177U CN 220319177 U CN220319177 U CN 220319177U CN 202321414079 U CN202321414079 U CN 202321414079U CN 220319177 U CN220319177 U CN 220319177U
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- protection device
- limiting plate
- edge protection
- disassembly
- side wall
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- 230000005611 electricity Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004080 punching Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
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Abstract
The utility model relates to the technical field of edge protection devices, in particular to an edge protection device convenient to assemble and disassemble, which comprises: the upright post is provided with a plurality of upright posts, a plurality of cross bars are arranged on the side wall of one end of the upright post through fixing buckles and baffle plates, foot blocking plates are arranged at the lower ends of the upright posts through clamping plates, and the left end and the right end of each foot blocking plate are contacted with one end of a concrete column; one end of the cross rod is fixedly provided with a sliding sleeve through a bolt, one end of the sliding sleeve is fixedly provided with a fixed block, and tension is loaded and unloaded by screwing the threaded rod, so that the rapid installation of the edge protection device is realized, and the removal and recovery of the edge protection device can be conveniently carried out; the device is not required to be fixed by expansion bolts in the installation process, so that an electric drill is not required to be used for punching the floor and the wall in advance, the floor and the wall are not damaged, the step of electricity consumption is reduced, and the electricity consumption safety is not required to be considered in the installation process.
Description
Technical Field
The utility model relates to the technical field of edge protection devices, in particular to an edge protection device convenient to assemble and disassemble.
Background
When the building is built, the frame pouring is carried out in advance, and in the frame structure with the poured construction positions such as stairs, building outer walls, building outer windows and the like, if no edge protection measures are installed, safety accidents such as high falling and the like can easily occur in subsequent construction. Therefore, in the construction of a building, it is necessary to provide a temporary protection facility for protecting the safety of a constructor at the position of an unfinished building stairway, a building outer wall, a building outer window, or the like.
The prior edge protection device is mainly formed by combining a fastener steel pipe and a safety net or a shaped protection railing, and the prior two general safety protection devices have the following problems in the installation process: 1. generally, the electric drill is used for drilling blind holes in the floor, the electric drill is used for fastening the vertical rod and the floor, so that the whole edge protection device is installed, a circuit is required to be connected in the installation process, the electric drill is used for drilling the floor, then the installation process is complex, and the potential safety hazard of electricity consumption is increased. Meanwhile, the installer can not provide less holes for the factors such as work expelling and the like, so that the fastening of the vertical rod is not in accordance with the requirement, and the temporary edge protection device has potential safety hazard; 2. the fixed bolts are adopted for fastening connection, so that the dismantling is troublesome, and violent dismantling is mostly adopted; when the edge protection is restored after the construction of the secondary structure is dismantled before the subsequent construction, the existing common edge protection device is not beneficial to the quick disassembly and the increase of the workload of operators; the installation flow is complex, operators are very easy to not follow relevant regulations, and the installed expansion bolts are less than relevant requirements, so that potential safety hazards exist in the installed edge protection device.
Disclosure of Invention
The utility model aims to provide an edge protection device convenient to assemble and disassemble, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: face limit protection device convenient to install and remove fast includes: the upright post is provided with a plurality of upright posts, a plurality of cross bars are arranged on the side wall of one end of the upright post through fixing buckles and baffle plates, foot blocking plates are arranged at the lower ends of the upright posts through clamping plates, and the left end and the right end of each foot blocking plate are contacted with one end of a concrete column;
one end of the cross rod is fixedly provided with a sliding sleeve through a bolt, one end of the sliding sleeve is fixedly provided with a fixed block, one end of the fixed block is rotationally connected with a first limiting plate through a threaded rod, and one end of the first limiting plate is fixedly provided with a second limiting plate through a bolt.
Preferably, one end of the fixing buckle is fixedly arranged on one end side wall of the upright post, and an opening of the fixing buckle faces upwards.
Preferably, the cross rod is positioned in the fixed buckle, and the baffle is fixedly arranged at the upper end of the fixed buckle through a bolt.
Preferably, the clamping plate is fixedly arranged on the side wall of the other side of the lower end of the upright post, the clamping plate is made of an elastic steel plate, and the lower end of the foot blocking plate is inserted into the clamping plate.
Preferably, the sliding sleeve is sleeved on the outer wall of the cross rod and is fixed through bolts.
Preferably, the threaded rod is in threaded connection on the side wall of the fixed block, one end of the threaded rod penetrates through one end of the fixed block and one end of the limiting plate I to be in rotary connection, and the rotating block is fixedly arranged at the other end of the threaded rod.
Preferably, the first limiting plate and the second limiting plate are L-shaped, the first limiting plate is provided with a plugging groove at one end, a plurality of threaded holes are uniformly formed in the upper side of one end of the second limiting plate, and the second limiting plate is inserted into the plugging groove and fixed in the plugging groove through bolts.
Preferably, a sliding rod is fixedly arranged on the side wall of one end of the first limiting plate, and one end of the sliding rod slides through the side wall of the fixed block.
Compared with the prior art, the utility model has the beneficial effects that:
the tightening force is loaded and unloaded by screwing the threaded rod, so that the rapid installation of the edge protection device is realized, and particularly, the edge protection device can be conveniently removed and restored when the secondary structure of the edge protection opening is adopted;
the device is not required to be fixed by expansion bolts in the installation process, so that an electric drill is not required to be used for pre-punching the floor and the wall, the floor and the wall are not damaged, the step of electricity consumption is reduced, and the electricity consumption safety is not required to be considered in the installation process;
the device horizontal pole and pole setting are all born the power, eliminate the potential safety hazard that leads to because of the pole setting is fixed not meeting the requirement, the horizontal pole of the device makes its tensioning force with the wall body through straining device, this tensioning force is mainly fixed this limb protection device on the wall body, prevent that this limb protection device from leading to the device to incline inwards because of external force effects such as wind, the dead weight of whole device is born to the pole setting, reduce the influence of device dead weight to the tensioning force, when the device plays the guard action, because the horizontal pole is hard contact with the entrance to a cave wall body, can provide firm power and make it can not camber, drop from the entrance to a cave.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model when installed;
FIG. 2 is a schematic view of a part of the structure of the present utility model;
fig. 3 is a schematic structural view of a first limiting plate and a second limiting plate according to the present utility model.
In the figure: 1. a column; 2. a fixing buckle; 3. a baffle; 4. a cross bar; 5. a clamping plate; 6. foot blocking plate; 7. a sliding sleeve; 8. a fixed block; 9. a slide bar; 10. a threaded rod; 11. a rotating block; 12. a first limiting plate; 13. a plug-in groove; 14. a limiting plate II; 15. and (3) a threaded hole.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1 to 3, the present utility model provides a technical solution: face limit protection device convenient to install and remove fast includes: the vertical column 1 is provided with a plurality of vertical columns 1, a plurality of cross bars 4 are arranged on one end side wall of the vertical column 1 through fixing buckles 2 and baffle plates 3, one end of each fixing buckle 2 is fixedly arranged on one end side wall of the vertical column 1, an opening of each fixing buckle 2 faces upwards, each cross bar 4 is positioned in each fixing buckle 2, each baffle plate 3 is fixedly arranged at the upper end of each fixing buckle 2 through bolts, each cross bar 4 is fixedly arranged on one end side wall of the vertical column 1, the lower end of each vertical column 1 is provided with a foot blocking plate 6 through a clamping plate 5, the clamping plates 5 are fixedly arranged on the side wall of the other side of the lower end of each vertical column 1, each clamping plate 5 is made of an elastic steel plate, the lower ends of the foot blocking plates 6 are inserted into the clamping plates 5, and the left ends and the right ends of the foot blocking plates 6 are in contact with one end of a concrete column;
one end of the cross rod 4 is fixedly provided with a sliding sleeve 7 through a bolt, one end of the sliding sleeve 7 is fixedly provided with a fixed block 8, one end of the fixed block 8 is rotationally connected with a first limiting plate 12 through a threaded rod 10, and one end of the first limiting plate 12 is fixedly provided with a second limiting plate 14 through a bolt.
The sliding sleeve 7 is sleeved on the outer wall of the cross rod 4 and is fixed through bolts, the threaded rod 10 is in threaded connection on the side wall of the fixed block 8, one end of the threaded rod passes through one end of the fixed block 8 and one end of the limiting plate I12 to be connected in a rotating mode, the rotating block 11 is fixedly arranged at the other end of the threaded rod 10, the rotating block 11 is in an equilateral hexagon shape and is convenient to connect with an external hexagonal wrench, the threaded rod 10 is driven to rotate rapidly, and accordingly the limiting plate I12 and the limiting plate II 14 are driven to move at one end of the cross rod 4.
The first limiting plate 12 and the second limiting plate 14 are L-shaped, the inserting groove 13 is formed in one end of the first limiting plate 12, a plurality of threaded holes 15 are uniformly formed in the upper side of one end of the second limiting plate 14 and are inserted into the inserting groove 13, the limiting plate is fixed in the inserting groove 13 through bolts, the sliding rod 9 is fixedly mounted on the side wall of one end of the first limiting plate 12, one end of the sliding rod 9 slides through the side wall of the fixed block 8, an even round hole is formed in one side of the upper end of the first limiting plate 12, the lower end of the round hole is communicated with the inside of the inserting groove 13, the second limiting plate 14 is fixed through penetrating one end of the bolts through the round hole and being in threaded connection with one of the threaded holes 15, the length of the second limiting plate 14 inserted into the inserting groove 13 can be changed through connection with different threaded holes 15, and the first limiting plate 12 and the second limiting plate 14 are clamped with concrete columns or walls of different widths.
When the device works, the foot blocking plate 6 is inserted into one side of the lower end of the upright post 1, the cross rod 4 is installed on the other side of the upper end of the upright post 1, the sliding sleeve 7 is fixedly installed at the two ends of the cross rod 4, the upright post 1 is placed at a position where shielding is needed, the left end and the right end of the foot blocking plate 6 are contacted with the inner side of a concrete column or a wall body, one end of a spanner is connected with the rotating block 11, the threaded rod 10 is driven to rotate through the spanner, the first limiting plate 12 and the second limiting plate 14 of the threaded rod 10 move towards one side of the concrete column or the wall body, and are clamped with the first limiting plate 12 and the second limiting plate, so that the edge protection device is fixed.
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. Face limit protection device convenient to install and remove fast includes: (1) stand, its characterized in that: the vertical column (1) is provided with a plurality of vertical columns, a plurality of cross bars (4) are arranged on the side wall of one end of the vertical column (1) through fixing buckles (2) and baffle plates (3), foot blocking plates (6) are arranged at the lower ends of the vertical column (1) through clamping plates (5), and the left end and the right end of each foot blocking plate (6) are contacted with one end of a concrete column;
one end of the cross rod (4) is fixedly provided with a sliding sleeve (7) through a bolt, one end of the sliding sleeve (7) is fixedly provided with a fixed block (8), one end of the fixed block (8) is rotationally connected with a first limiting plate (12) through a threaded rod (10), and one end of the first limiting plate (12) is fixedly provided with a second limiting plate (14) through a bolt.
2. The edge protection device convenient for quick assembly and disassembly as claimed in claim 1, wherein: one end of the fixing buckle (2) is fixedly arranged on one end side wall of the upright post (1), and an opening of the fixing buckle (2) faces upwards.
3. The edge protection device convenient for quick assembly and disassembly as claimed in claim 2, wherein: the transverse rod (4) is positioned in the fixed buckle (2), and the baffle (3) is fixedly arranged at the upper end of the fixed buckle (2) through bolts.
4. A temporary edge protection device for facilitating quick assembly and disassembly as claimed in claim 3, wherein: the clamping plate (5) is fixedly arranged on the side wall of the other side of the lower end of the upright post (1), the clamping plate (5) is made of an elastic steel plate, and the lower end of the foot blocking plate (6) is inserted into the clamping plate (5).
5. The edge protection device convenient for rapid assembly and disassembly as claimed in claim 4, wherein: the sliding sleeve (7) is sleeved on the outer wall of the cross rod (4) and is fixed through bolts.
6. The edge protection device convenient for rapid assembly and disassembly according to claim 5, wherein: the threaded rod (10) is in threaded connection with the side wall of the fixed block (8), one end of the threaded rod penetrates through the fixed block (8) and is in rotary connection with one end of the limiting plate I (12), and the rotating block (11) is fixedly arranged at the other end of the threaded rod (10).
7. The edge protection device convenient for rapid assembly and disassembly as claimed in claim 6, wherein: the first limiting plate (12) and the second limiting plate (14) are L-shaped, the inserting groove (13) is formed in one end of the first limiting plate (12), a plurality of threaded holes (15) are uniformly formed in the upper side of one end of the second limiting plate (14), the limiting plates are inserted into the inserting groove (13), and the limiting plates are fixed in the inserting groove (13) through bolts.
8. The edge protection device for facilitating quick assembly and disassembly as claimed in claim 7, wherein: a sliding rod (9) is fixedly arranged on the side wall of one end of the first limiting plate (12), and one end of the sliding rod (9) slides through the side wall of the fixed block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321414079.3U CN220319177U (en) | 2023-06-06 | 2023-06-06 | Face limit protection device convenient to quick assembly and disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321414079.3U CN220319177U (en) | 2023-06-06 | 2023-06-06 | Face limit protection device convenient to quick assembly and disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220319177U true CN220319177U (en) | 2024-01-09 |
Family
ID=89412768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321414079.3U Active CN220319177U (en) | 2023-06-06 | 2023-06-06 | Face limit protection device convenient to quick assembly and disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220319177U (en) |
-
2023
- 2023-06-06 CN CN202321414079.3U patent/CN220319177U/en active Active
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