CN212562603U - Floor faces limit protective structure - Google Patents
Floor faces limit protective structure Download PDFInfo
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- CN212562603U CN212562603U CN202021214974.7U CN202021214974U CN212562603U CN 212562603 U CN212562603 U CN 212562603U CN 202021214974 U CN202021214974 U CN 202021214974U CN 212562603 U CN212562603 U CN 212562603U
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Abstract
The utility model discloses a floor edge-facing protective structure, which comprises a plurality of horizontal rods horizontally arranged, wherein the two ends of each horizontal rod are respectively provided with an installation fixing component, each installation fixing component comprises a fixed fastener and a movable fastener, and one end of each movable fastener is rotationally connected with the fixed fastener through a rotating shaft; the other end of the movable fastener is detachably connected with the other end of the fixed fastener; the fixed fastener and the movable fastener are provided with a fixing groove on opposite sides, so that a fixing hole can be formed after the fixed fastener and the movable fastener are folded, the fixed fastener is provided with mounting holes penetrating through opposite sides of the fixing hole, and the fixed fastener is fixedly connected with the wall bodies on two sides of the hole through the expansion bolts penetrating through the mounting holes. The utility model discloses an installation fixed component uses with expansion bolts's cooperation, reduces and faces the material quantity that limit protective structure adopted, has practiced thrift material cost, and demolishs the convenience, has reduced protective structure and has set up and tear down in workman's work load, has saved the engineering time, has reduced the cost of labor.
Description
Technical Field
The utility model relates to a building engineering technical field, concretely relates to floor face limit protective structure.
Background
In the existing house construction process, after the main structure of the house building is constructed for each floor, the positions of the floors, doors, windows and other openings are positioned at the positions where safety accidents easily occur, and therefore, the positions of the adjacent edges and the openings must be protected. At present, the setting up mode of the edge protection is adopted to the prior art commonly used, two horizontal poles are arranged at two ends, a vertical pole is arranged at the middle of each vertical pole every 3m, inclined struts are arranged at two ends of each vertical pole, and an inclined strut is arranged at the middle of each vertical pole every 3 m. However, such a construction method has certain disadvantages: 1. the material consumption is large, especially the steel pipe and the fastener consumption is large, and the cost is increased. 2. The bracing is set up for increasing protection stability, has reduced the floor space, can cause the interference to other construction operations in the floor room. 3. When masonry engineering and decoration engineering are carried out on the edge protection position, one procedure is dismantled and recovered once during each construction, the workload of construction workers is increased, and the maintenance cost is invisibly increased. 4. When the construction of the edge protection part is carried out, the edge protection part is dismantled, and the part is usually left on site without returning after the construction is finished, so that potential safety hazards are caused.
SUMMERY OF THE UTILITY MODEL
The above-mentioned not enough to prior art exists, the utility model aims to provide a floor faces limit protective structure to solve among the prior art floor and face limit protective device material consumption big, demolish and resume the problem that the process is complicated.
Solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a limit protective structure is faced to floor, includes the horizontal pole that several levels set up, is equipped with installation fixed component respectively at the both ends of horizontal pole, wherein, installation fixed component includes fixed fastener and activity fastener, the one end of activity fastener rotates with fixed fastener through the pivot and links to each other. The other end of the movable fastener is detachably connected with the other end of the fixed fastener. The fixed fastener and the movable fastener are provided with a fixed groove at opposite sides, so that a fixed hole can be formed after the fixed fastener and the movable fastener are folded, and the installation fixing component is sleeved on the cross rod through the fixed hole and locks and fixes the cross rod. The fixing fastener is provided with mounting holes penetrating through two opposite sides of the fixing fastener, and the fixing fastener is fixedly connected with the wall bodies on two sides of the hole through the expansion bolts penetrating through the mounting holes.
The utility model discloses an expansion bolts will install fixed component and fix on the wall body, utilize the fixed orifices on the fixed component of installation to fix the horizontal pole. During actual construction, only need put into the both ends of horizontal pole respectively on the wall body correspond the fixed orifices of the installation fixed component that sets up, again with the installation fixed component in fixed fastener with the activity fastener block can, when needing the horizontal pole to demolish, open fixed fastener and activity fastener and can take off the horizontal pole, need not all demolish installation fixed component and expansion bolts, after accomplishing the construction operation, put into the fixed orifices in the installation fixed component with the horizontal pole, make fixed fastener and activity fastener block can accomplish the recovery work of horizontal pole. The utility model effectively reduces the material quantity adopted by setting up the edge protection structure in the prior art and saves the material cost by matching the installation and fixation component with the expansion bolt; moreover, the utility model only needs to fix the mounting and fixing component on the wall through the expansion bolts, and then when the cross rod is removed, the mounting and fixing component and the expansion bolts do not need to be removed, and the cross rod only needs to be removed from the fixing component, thereby reducing the workload of workers in the process of setting up and removing the edge protection structure, saving the construction time and reducing the labor cost; and, the utility model provides an installation fixed component can use always with expansion bolts, demolish after accomplishing until door and window installation, can more effectual assurance face limit safety.
Furthermore, one end of the movable fastener, which is far away from the rotating shaft, is provided with a through hole, a threaded hole is formed in the position, corresponding to the through hole, of the fixed fastener, and the movable fastener penetrates through the through hole and the threaded hole through a connecting bolt to be connected with the fixed fastener.
Furthermore, one side of the through hole, which is far away from the rotating shaft, is provided with an opening, and the opening degree of the opening is consistent with the diameter of the bolt. The through hole is provided with an opening, so that the assembly operation during actual construction is facilitated.
Further, the mounting hole is located in the middle of the fixing fastener.
Further, still include several perpendicular to the pole setting that the horizontal pole set up, the pole setting with the horizontal pole passes through to be connected the fastener and links to each other.
Furthermore, an inclined strut is arranged between every two adjacent vertical rods and connected with the cross rod or the vertical rods through connecting fasteners.
Compared with the prior art, the utility model has the advantages of as follows:
1. the utility model discloses an installation fixed component uses with expansion bolts's cooperation, only sets up the horizontal pole and can reach the purpose of protection, can effectively reduce and set up the material quantity that faces the limit protective structure and adopt among the prior art, and the material cost has been practiced thrift to the quantity of especially fastener.
2. The utility model discloses in will install fixed component and pass through expansion bolts and fix on the wall body, when needs demolish the horizontal pole, need not demolish installation fixed component and expansion bolts, only need take off the horizontal pole from the installation fixed component, after accomplishing the construction, in time with the horizontal pole dress back to the installation fixed component on can, demolish and the operation that resumes all very simple, construction worker's work load that has significantly reduced has saved the engineering time, has reduced the cost of labor.
3. The utility model provides an installation fixed component and expansion bolts can use after installing always, demolish again after door and window installation is accomplished, can more effectual assurance face limit safety.
Drawings
Fig. 1 is a schematic structural view of the middle fixing fastener and the movable fastener of the present invention when they are not engaged.
Fig. 2 is a schematic structural view of the middle fixing fastener of the present invention engaging with the movable fastener.
Fig. 3 is a schematic structural view of the fixing member installed on the wall body.
Fig. 4 is a schematic structural view of the middle cross bar, the fixing member and the wall body after being installed.
In the figure: the fixing device comprises a fixing fastener 1, a movable fastener 2, a rotating shaft 3, a fixing groove 4, a fixing hole 5, a mounting hole 6, an expansion bolt 7, a clamping bolt 8, a wall 9 and a cross bar 10.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example (b): referring to fig. 1-4, a floor edge protection structure comprises a plurality of horizontal rods 10 horizontally arranged, and mounting and fixing members are respectively arranged at two ends of each horizontal rod, wherein each mounting and fixing member comprises a fixing fastener 1 and a movable fastener 2, and one end of each movable fastener is rotatably connected with the corresponding fixing fastener through a rotating shaft 3.
The other end of the movable fastener is detachably connected with the other end of the fixed fastener. Wherein, the one end that the pivot was kept away from to the activity fastener is equipped with the through-hole, and the position department that corresponds the through-hole on the fixed fastener is equipped with a screw hole, and the activity fastener passes this through-hole and this screw hole through connecting bolt 8 and links to each other with the fixed fastener, one side that the pivot was kept away from to the through-hole has the opening, and open-ended aperture is unanimous with the diameter of bolt, and when the installation, passes this through-hole and this screw hole with connecting bolt's screw rod after, screws up this bolt, fixes fixed fastener 1 and activity fastener 2, and the opening on the through-.
One side of the fixed fastener opposite to one side of the movable fastener is provided with a fixed groove 4, so that a fixed hole 5 can be formed after the fixed fastener and the movable fastener are folded, and the installation fixing component is sleeved on the cross rod through the fixed hole and locks and fixes the cross rod.
The fixing fastener is provided with mounting holes 6 penetrating through two opposite sides of the fixing fastener, the fixing fastener is fixedly connected with wall bodies 9 on two sides of the hole through expansion bolts 7 penetrating through the mounting holes, and the mounting holes are located in the middle of the fixing fastener.
When the concrete implementation, still include several perpendicular to the pole setting that the horizontal pole set up, the pole setting with the horizontal pole passes through connecting fastener and links to each other. An inclined strut is arranged between every two adjacent vertical rods and connected with the cross rod or the vertical rods through connecting fasteners. The connecting fastener can be a common rotating fastener.
During specific construction, a hole is correspondingly drilled at the position where the cross bar needs to be installed on the wall body, an expansion bolt sleeved with an installation fixing member is driven into the drilled hole and is screwed down, so that the installation fixing member is fixed on the wall surface, the cross bar is clamped in the installation fixing member, and the cross bar is firmly fixed by screwing down the clamping bolt on the fixing member. When the cross rod needs to be dismantled, the connecting bolt on the installation fixing component is unscrewed, the fixing fastener is separated from the movable fastener, the cross rod is taken down from the installation fixing component, the installation fixing component and the expansion bolt are reserved, and when the cross rod is recovered, the fixing fastener and the movable fastener are reused to fix the cross rod on the installation fixing component, so that the recovery work can be completed. The installation fixing component and the expansion bolt can be kept until the door and the window are installed, and the permanent protection is removed during installation.
The present invention is not limited to the above embodiments, and the same or similar structures as those of the above embodiments of the present invention are all within the protection scope of the present invention.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that those modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all should be covered in the scope of the claims of the present invention.
Claims (6)
1. A floor edge protection structure comprises a plurality of horizontal rods which are horizontally arranged, and is characterized in that mounting and fixing components are respectively arranged at two ends of each horizontal rod, wherein each mounting and fixing component comprises a fixed fastener (1) and a movable fastener (2), and one end of each movable fastener is rotatably connected with the corresponding fixed fastener through a rotating shaft (3); the other end of the movable fastener is detachably connected with the other end of the fixed fastener; one side of the fixed fastener, which is opposite to the movable fastener, is provided with a fixed groove (4), so that a fixed hole (5) can be formed after the fixed fastener and the movable fastener are folded, and the installation and fixing component is sleeved on the cross rod through the fixed hole and locks and fixes the cross rod; the fixing fastener is provided with mounting holes (6) penetrating through two opposite sides of the fixing fastener, and the fixing fastener is fixedly connected with wall bodies (9) on two sides of the hole through expansion bolts (7) penetrating through the mounting holes.
2. The floor edge protection structure of claim 1, wherein the movable fastener is provided with a through hole at an end thereof away from the rotation shaft, the fixed fastener is provided with a threaded hole at a position corresponding to the through hole, and the movable fastener is connected with the fixed fastener by a connecting bolt (8) passing through the through hole and the threaded hole.
3. The floor edge-facing protective structure of claim 2, wherein the through hole has an opening on a side away from the rotating shaft, and the opening degree of the opening is consistent with the diameter of the bolt.
4. The floor edge protector of claim 1, wherein the mounting hole is located in the middle of the fastener.
5. The floor edge-facing protective structure of claim 1, further comprising a plurality of vertical rods perpendicular to the cross rods, wherein the vertical rods are connected with the cross rods through connecting fasteners.
6. The edge-faced protective structure for floors of claim 1, wherein a diagonal brace is disposed between each two adjacent vertical rods, and the diagonal brace is connected to the cross bar or the vertical rods through connecting fasteners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021214974.7U CN212562603U (en) | 2020-06-28 | 2020-06-28 | Floor faces limit protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021214974.7U CN212562603U (en) | 2020-06-28 | 2020-06-28 | Floor faces limit protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212562603U true CN212562603U (en) | 2021-02-19 |
Family
ID=74613777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021214974.7U Active CN212562603U (en) | 2020-06-28 | 2020-06-28 | Floor faces limit protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212562603U (en) |
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2020
- 2020-06-28 CN CN202021214974.7U patent/CN212562603U/en active Active
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