CN211369607U - Building hole faces limit protector - Google Patents
Building hole faces limit protector Download PDFInfo
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- CN211369607U CN211369607U CN201921866853.8U CN201921866853U CN211369607U CN 211369607 U CN211369607 U CN 211369607U CN 201921866853 U CN201921866853 U CN 201921866853U CN 211369607 U CN211369607 U CN 211369607U
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- hole
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Abstract
The utility model provides a building hole faces limit protector. The building hole edge-facing protection device comprises a plurality of upright posts and an enclosure assembly movably connected to the upright posts; a plurality of pole setting detachably set up in forming on the building element of hole and enclose around the hole, it is a plurality of enclose the fender subassembly erect in form to enclose the fender protection on the pole setting. Compared with the prior art, the utility model provides a building hole faces limit protector has effectively solved the problem that the difficulty was set up in the large-scale hole proximity protection in the work progress, and is safe swift more in the actual engineering use, has improved the efficiency of construction and has reduced the emergence probability of construction incident.
Description
Technical Field
The utility model relates to a building engineering machine tool technical field especially relates to a building hole faces limit protector.
Background
In the assembly type building construction, when the width of the short side of the indoor large-sized hole is larger than 1500mm, the protection is not suitable for being carried out by using a thick steel plate cover. The mode that the protection that closes on of above-mentioned condition present generally adopted the steel pipe to lay protects, because of need violently indulge every steel pipe set up and use rotatory fastener fixed, sets up complicacy, and the installation is demolishd complex operation, poor stability. And when the sizes of the holes are different, a large-scale hole edge protection with convenient assembly and disassembly operation, high safety and good universality is lacked.
Therefore, there is a need to provide a new building hole edge protection device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building hole faces limit protector, installs and removes convenience, the commonality is good.
The technical scheme of the utility model is that: a building hole edge protection device comprises a plurality of upright posts and enclosure assemblies movably connected to the upright posts; a plurality of pole setting detachably set up in forming on the building element of hole and enclose around the hole, it is a plurality of enclose the fender subassembly erect in form to enclose the fender protection on the pole setting.
Preferably, the enclosure assembly comprises:
the number of the cross rods is multiple, and the cross rods are arranged in parallel at intervals; the cross rod is of a telescopic structure vertical to the vertical rod;
the connecting rods are connected among the cross rods and are arranged at intervals along the length direction of the cross rods;
the hanging lug is arranged at the upper end of the enclosure assembly and is hung with the vertical rod.
Preferably, the cross rod comprises a fixing part and a telescopic part which is adjusted along the fixing part in a telescopic mode, and the hanging lugs are arranged at the tail ends of the telescopic part and the fixing part respectively.
Preferably, the connecting rod is connected to both ends of the fixing portion and one end of the telescopic portion away from the fixing portion.
Preferably, the upper ends of the fixing part and the telescopic part are provided with adjusting holes corresponding to the positions at intervals, and the cross rod is fixed after being adjusted by penetrating through the adjusting holes through bolts.
Preferably, a plurality of the upright posts are respectively arranged at each corner of the hole.
Preferably, the enclosure assembly is arranged in the height direction of the vertical rod.
Preferably, the barrier assembly is adjustable along the spacing between the two uprights.
Preferably, the lower end of each said upright is provided with at least one bracket for supporting the same at the lower end of the fencing assembly.
Preferably, the vertical rod is a seamless square steel tube and is detachably connected with the building component through a steel plate arranged at the tail end of the vertical rod.
Compared with the prior art, the beneficial effects of the utility model are that: the problem of large-scale hole near to the protection and set up the difficulty in the work progress has effectively been solved, and is safer swift in the actual engineering use, has improved the efficiency of construction and has reduced the emergence probability of construction incident.
Drawings
Fig. 1 is a schematic structural view of the building hole edge protection device provided by the present invention;
figure 2 is a side elevation, partially sectioned diagrammatic view of the pole and fence assembly.
In the attached drawings, 1-vertical rods, 11-steel plates, 12-brackets, 2-enclosure components, 21-cross rods, 211-fixing parts, 212-telescopic parts, 213-adjusting holes, 214-bolts, 22-connecting rods, 23-hangers, 100-holes and 200-building components.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.
As shown in fig. 1-2, the building hole edge protection device provided in this embodiment is used for protecting a large hole (the short edge is larger than 1500 mm). The hole 100 is reserved at one corner edge of the building element 200. In the present embodiment, the holes 100 have a rectangular structure.
Building hole faces limit protector includes pole setting 1 and encloses fender subassembly 2.
The number of the upright rods 1 is three, and the upright rods are arranged at three corner positions of the rectangular structure with the holes 100. The standard of the vertical rod 1 is a seamless square steel pipe with the specification of 30 x 2, the tail end of the seamless square steel pipe is welded with a steel plate 11, two bolt holes with the diameter of 12mm are reserved in the steel plate 11, and the vertical rod 1 and the building component 200 are detachably connected through self-tapping screws on site.
Enclose fender subassembly 2 enclose close around the hole 100, it is a plurality of enclose fender subassembly 2 erects in it encloses to form on the pole setting 1 and encloses the fender protection. In the present embodiment, the number of the enclosure assemblies 2 is two, and the enclosure assemblies are connected between every two vertical rods 1 and form corners. The number of the upright rods 1 and the enclosure components 2 can be more than two, and is set according to the shape of the hole.
The enclosure assembly 2 is a frame structure, and comprises a cross bar 21, a connecting bar 22 and a hanging lug 23. The number of the cross rods 21 is three, and the cross rods are arranged in parallel at intervals and are perpendicular to the vertical rods 1. The cross bar 21 comprises a fixing portion 211 and an expansion portion 212, in this embodiment, the fixing portion 211 and the expansion portion 212 are both steel pipes, and the expansion portion 212 is movably inserted into the fixing portion 211.
In another embodiment, the fixing portion and the expansion portion may be made of round steel, and the expansion portion may also be sleeved outside the fixing portion.
The cross rod 21 can be adjusted along the distance between the two vertical rods 1 by sliding the telescopic part 212, so that the length and size requirements of the single sides of different holes can be met.
The upper ends of the fixing portion 211 and the telescopic portion 212 are respectively provided with an adjusting hole 213 corresponding to the upper end, and the cross bar 21 is fixed after being adjusted by penetrating through the adjusting holes 213 through bolts 214.
The number of the connecting rods 22 is three, and the connecting rods are connected between the three cross rods 21, specifically arranged at two ends of the fixing portion 211 and at an end of the telescopic portion 212 far away from the fixing portion 211.
The number of the hanging lugs 23 is two, the hanging lugs are arranged at two ends of the cross rod at the upper end, the cross section of the hanging lugs is L-shaped, and the hanging lugs are hung in the steel pipe at the upper end of the upright rod.
The lower end of the upright 1 has one or two or more brackets 12 for holding the fence assembly 2 at its lower end. The number of brackets 12 on the pole 1 matches the number of fence assemblies 2 that need to be mounted on the pole 1. If one upright 1 is a corner upright which needs to be provided with two enclosure assemblies 2, the lugs 23 at the upper end are hung in the upright 1, and the brackets 12 at the lower end are arranged on two adjacent sides of the upright 1.
The bracket 12 is also L-shaped with its opening facing upwards. In another embodiment, the hanging lug and the bracket can also be U-shaped. A plurality of the angle setting of bracket 12 on pole setting 1 is related to the shape of hole, and in another kind of embodiment, the hole also can be non-rectangle, and pole setting 1 also can adopt the round steel, and like this, two enclose the angle of buckling between fender subassembly 2 can be arbitrary (non-perpendicular), and the bigger and hole appearance matches, and the suitability is wider.
Enclose fender subassembly 2 and articulate through hangers and pole setting 1 of upper end, and the lower extreme is placed on bracket 12, and simple to operate just dismantles conveniently. Adopt this kind of indoor large-scale hole of assembled building to face limit protection, shortened and set up the hole in the work progress and faced the time of limit protection, reduced the installation and demolishd the hole and faced the construction procedure of limit protection, improved the construction safety in the work progress, reduce because of the hole lacks the probability that the incident appears in the protection, the length of protection horizontal pole can be adjusted according to the size of hole, make things convenient for the used circulation of different floors, different buildings, material ability reuse, the material is transported conveniently.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (10)
1. A building hole edge protection device is characterized by comprising a plurality of upright posts (1) and a fence component (2) movably connected to the upright posts (1); a plurality of pole setting (1) detachably set up in the building element who forms hole (100) and enclose in around hole (100), a plurality of enclose fender subassembly (2) erect in form on pole setting (1) enclose the fender protection.
2. The building hole edge protection device according to claim 1, characterized in that said fencing assembly (2) comprises:
a plurality of transverse rods (21) are arranged in parallel at intervals; the cross rod (21) is of a telescopic structure vertical to the upright rod (1);
a plurality of connecting rods (22) which are connected among the cross rods (21) and are arranged at intervals along the length direction of the cross rods (21);
the hanging lug (23) is arranged at the upper end of the enclosure assembly (2) and is hung on the vertical rod (1).
3. The building hole edge protector according to claim 2, characterized in that the cross bar (21) comprises a fixing part (211) and a telescopic part (212) telescopically adjusted along the fixing part (211), and the hanging lugs (23) are respectively arranged at the tail ends of the telescopic part (212) and the fixing part (211).
4. The building hole edge protector according to claim 3, characterized in that the connecting rod (22) is connected to both ends of the fixing part (211) and one end of the telescopic part (212) far from the fixing part (211).
5. The building hole edge-facing protection device according to claim 3, characterized in that the upper ends of the fixing portion (211) and the telescopic portion (212) are provided with adjusting holes (213) at intervals, and the cross bar (21) is fixed after being adjusted by penetrating the adjusting holes (213) through bolts (214).
6. A building hole edge protection device according to any one of claims 1 to 5, characterized in that a plurality of said uprights (1) are provided at each corner of the hole (100).
7. The building hole edge protection device according to any one of claims 1 to 5, wherein the enclosure assembly (2) is arranged in the height direction of the vertical rod (1).
8. The building hole edge protector according to any of claims 1-5, characterized in that the fencing assembly (2) is adjustable along the distance between two uprights (1).
9. The building aperture limb protector according to any of claims 1 to 5, characterized in that the lower end of each said upright (1) is provided with at least one bracket (12) for holding the fence assembly (2) at its lower end.
10. The building hole edge protection device according to any one of claims 1 to 5, wherein the vertical rod (1) is a seamless square steel tube and is detachably connected with the building member (200) through a steel plate (11) arranged at the tail end of the vertical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921866853.8U CN211369607U (en) | 2019-11-01 | 2019-11-01 | Building hole faces limit protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921866853.8U CN211369607U (en) | 2019-11-01 | 2019-11-01 | Building hole faces limit protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211369607U true CN211369607U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921866853.8U Active CN211369607U (en) | 2019-11-01 | 2019-11-01 | Building hole faces limit protector |
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| Country | Link |
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| CN (1) | CN211369607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112242082A (en) * | 2020-11-09 | 2021-01-19 | 桂林旅游学院 | Probability demonstration device for applied mathematical teaching |
-
2019
- 2019-11-01 CN CN201921866853.8U patent/CN211369607U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112242082A (en) * | 2020-11-09 | 2021-01-19 | 桂林旅游学院 | Probability demonstration device for applied mathematical teaching |
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