CN210828409U

CN210828409U - Novel protection canopy of encorbelmenting

Info

Publication number: CN210828409U
Application number: CN201921583418.4U
Authority: CN
Inventors: 严虎林; 王国庆; 朱智民; 徐顺玉; 刘清峰; 张定业
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-06-23
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a novel overhanging protective shed, which comprises main beams, secondary beams and supporting plates, wherein the secondary beams are arranged between a pair of main beams which are parallel to each other to form a frame structure, and the supporting plates are arranged on the frame structure; the supporting plate is limited by an ear plate arranged on the main beam so as to prevent the supporting plate from being dislocated with the frame structure; the outer end of the frame structure is provided with a guard rail. The utility model provides a pair of novel protection canopy of encorbelmenting, its is rational in infrastructure, and is fixed reliable, adopts the modularization setting, conveniently assembles, has enough to meet the need the use, has effectively guaranteed the security of construction, has controlled the cost of the protector of encorbelmenting simultaneously.

Description

Novel protection canopy of encorbelmenting

Technical Field

The utility model belongs to the technical field of building engineering, a novel protection canopy of encorbelmenting is related to.

Background

In a high-rise building, the overhanging protection device is arranged on the outermost side of the building along one circumference of the building or one circumference of the outer vertical surface of an overhanging frame, an overhanging steel pipe is adopted as a stress unit of a common overhanging type protection shed, a cross rod is erected on the steel pipe to lay a safety protection net, and the steel wire rope is pulled to an upper-layer structure floor. The protection shed can play a role in protection, but has the biggest defect that personnel need to be erected for operation at high altitude, the stability of the steel pipe is insufficient, the process is complicated, the operation is inconvenient, and great potential safety hazards exist.

Therefore, a need exists to design a novel overhanging protective shed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the partial technical problem that exists among the prior art to a certain extent at least, the novel protection canopy of encorbelmenting that provides, its is rational in infrastructure, and is fixed reliable, adopts the modularization setting, conveniently assembles, has enough to meet the need the use, has effectively guaranteed the security of construction, has controlled the cost of the protector of encorbelmenting simultaneously, has good spreading value.

In order to solve the technical problem, the utility model provides a novel overhanging protective shed, which comprises main beams, secondary beams and supporting plates, wherein the secondary beams are arranged between a pair of main beams which are parallel to each other to form a frame structure, and the supporting plates are arranged on the frame structure; the supporting plate is limited by an ear plate arranged on the main beam so as to prevent the supporting plate from being dislocated with the frame structure; the outer end of the frame structure is provided with a guard rail.

In some embodiments, the main beam is fixed by an embedded pressure ring assembly, the embedded pressure ring assembly comprises a pressure ring and a fixing plate, and the main beam penetrates through the pressure ring and is fixed by the fixing plate in a pressing mode.

In some embodiments, the novel cantilever protection shed further comprises hanging rings, and the hanging rings are dispersedly arranged on the main beam.

In some embodiments, the guard rail includes a main body bar, a cross bar and a guard plate, the cross bar is a square tube vertically disposed between a pair of main body bars, the guard plate is disposed on the lower side of the pair of main body bars.

In some embodiments, the support plate is galvanized steel, wood formwork, and/or steel mesh.

In some embodiments, the primary beam is a channel or i-beam and the secondary beam is a channel or angle.

In some embodiments, the height of the guard rail is no less than 600 cm.

In some embodiments, the secondary beams are uniformly spaced between a pair of the main beams, and the distance between adjacent secondary beams is 300cm-500 cm.

In some embodiments, the primary beams are channel beams and the secondary beams are angle irons.

In some embodiments, the compression ring is a U-shaped structure, and is compressed in the concrete structure by embedded steel bars.

The utility model discloses beneficial effect:

the utility model provides a pair of novel protection canopy of encorbelmenting, its is rational in infrastructure, and is fixed reliable, adopts the modularization setting, conveniently assembles, has enough to meet the need the use, has effectively guaranteed the security of construction, has controlled the cost of the protector of encorbelmenting simultaneously, has good spreading value.

Drawings

The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and do not limit the present invention, and in which:

fig. 1 is a schematic structural view of a novel overhanging protective shed of the utility model;

FIG. 2 is a top view corresponding to FIG. 1;

FIG. 3 is a schematic view of the structure of the guard rail of the present invention;

fig. 4 and 5 are schematic structural views of the pre-buried compression ring assembly of the present invention.

In the drawings, the reference numerals denote the following components:

100. a cantilever protection shed; 10. a main beam; 20. a secondary beam; 30. a support plate; 40. an ear plate; 50. a guard rail; 51. a main body lever; 52. a railing; 53. a protection plate; 60. pre-burying a compression ring assembly; 61. pressing a ring; 62. a fixing plate; 70. a lifting ring.

Detailed Description

Fig. 1 to fig. 5 are related schematic diagrams of a novel overhanging protective shed according to the present application, and the following description is made in detail with reference to specific embodiments and accompanying drawings.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

As shown in fig. 1 and 2, the novel cantilever protection shed 100 includes a main beam 10, a secondary beam 20 and a support plate 30, wherein the secondary beam 20 is disposed between a pair of main beams 10 parallel to each other to form a frame structure, and the support plate 30 is disposed on the frame structure; the supporting plate 30 is limited by an ear plate 40 arranged on the main beam 10 to prevent the supporting plate 30 from being dislocated with the frame structure; the outer end of the frame structure is provided with a guard rail 50.

As an embodiment of the present invention, the guard rail 50 includes a main body rod 51, a cross bar 52 and a guard plate 53, as shown in fig. 3, the cross bar 52 is a square tube vertically disposed between a pair of main body rods 51, and the guard plate 53 is disposed at the lower side of the pair of main body rods 51. Whether the arrangement of the protective barrier 50 can prevent the articles on the novel overhanging protective shed from falling down or not, and the construction safety is ensured. In some embodiments, the height of the guard rail 50 is no less than 600cm, preferably, the height of the guard rail 50 is no less than 800 cm. In some embodiments, the protection plate 53 is a galvanized steel plate, which is disposed on the lower side of the main body rod 51, that is, the protection plate 53 blocks the gap between the main body rod 51 and the cross rod 52, so as to prevent the articles on the novel overhanging protection shed from sliding off and prevent falling objects from occurring.

As an aspect of this embodiment, the protection balustrade 50 is detachably disposed on the frame structure formed by the main beam 10 and the secondary beam 20, and the protection balustrade 50 is fixed on the fast-searching frame structure through bolts and bolt locks, so that the flexibility of mounting and dismounting the protection balustrade 50 is increased, the constructor can flexibly change the size and specification of the protection balustrade 50 according to the requirement, and the using effect of the novel overhanging protection shed is improved.

As an embodiment of the utility model, secondary beam 20 is two-layer, and its welding is between the girder 10 that is parallel to each other, and the upper portion of the secondary beam 20 that is located the girder 10 top is provided with backup pad 30, correspondingly, and the upper portion of the secondary beam 20 that is located the girder 10 bottom is provided with backup pad 30, backup pad 30 is galvanized steel sheet, promptly novel protection canopy 100 of encorbelmenting sets up double-deck protection to guarantee the security of construction. In some embodiments, the distance between the minor beams 20 at the bottom of the major beams 10 is 1 m.

As an embodiment of the utility model, girder 10 is fixed by pre-buried clamping ring subassembly 60, as shown in fig. 4 and fig. 5, pre-buried clamping ring subassembly 60 includes clamping ring 61 and fixed plate 62, girder 10 passes clamping ring 61 and is compressed tightly fixedly by fixed plate 62. As an aspect of this embodiment, the pre-buried compression ring assembly 60 further includes a wood wedge, and the wood wedge is used for pushing the fixed main beam 10. As another aspect of this embodiment, the compression ring 61 is a U-shaped structure, and is compressed by embedded steel bars in a concrete structure, that is, the compression ring 61 and the embedded steel bars are compressed and welded and fixed together, so as to ensure the safety of the cantilever protection shed. It can be understood that the press ring 61 is not limited to the end portion arranged on the main beam 10, and the press ring 61 can be increased or decreased according to the outer edge condition of the floor by constructors, so that smooth installation of the novel cantilever protection shed is guaranteed.

The utility model discloses in, novel protection canopy of encorbelmenting still includes rings 70, rings 70 dispersion sets up in girder 10, as shown in fig. 1, rings 70 set up on girder 10, and it is located one side of otic placode 40, and simultaneously, rings 70 set up basically in the position that is close to the tip of girder 10 to the central point that the center was located novel protection canopy of encorbelmenting puts when guaranteeing later stage hoist and mount. In some embodiments, the hanging ring 70 at the far end of the new cantilever shelter is fixed by one end of a steel wire rope, and the other end of the steel wire rope is fixed to a preset pull ring of the previous floor, so as to ensure the safety of construction.

As an embodiment of the present invention, the secondary beams 20 are uniformly spaced between a pair of main beams 10, the distance between adjacent secondary beams 20 is 300cm to 500cm, and preferably, the distance between adjacent secondary beams 20 is 400cm, so as to reliably fix the supporting plate 30 disposed on the upper portion.

In some embodiments, the support plate 30 is a galvanized steel plate, a wood pattern and/or a steel wire mesh, and in the embodiment shown in fig. 2, the support plate 30 is a galvanized steel plate, which is laid on the frame structure formed by the secondary beam 2 and the main beam 10 and is located between the ear plates 40 of the main beam 10.

As an embodiment of the present invention, the main beam 10 is a channel steel or an i-steel, and the secondary beam 20 is a channel steel or an angle steel. Preferably, girder 10 is the channel-section steel, secondary beam 20 is the angle steel to under the prerequisite of guaranteeing intensity, reduce the quality of novel protection canopy of encorbelmenting, guarantee the convenience of handling, installation.

The application novel protection canopy of encorbelmenting adopts the modularized design, and it can circulate repetitious usage, has effectively improved the device's utilization ratio, and the cost of the protector of encorbelmenting is controlled, has good spreading value.

The present invention is not limited to the above embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is included in the technical solution that is the same as or similar to the present invention.

Claims

1. A novel overhanging protective shed is characterized by comprising main beams, secondary beams and supporting plates, wherein the secondary beams are arranged between a pair of main beams which are parallel to each other to form a frame structure, and the supporting plates are arranged on the frame structure; the supporting plate is limited by an ear plate arranged on the main beam so as to prevent the supporting plate from being dislocated with the frame structure; the outer end of the frame structure is provided with a guard rail.

2. The novel cantilever protection shed according to claim 1, wherein the main beam is fixed by a pre-embedded pressure ring assembly, the pre-embedded pressure ring assembly comprises a pressure ring and a fixing plate, and the main beam passes through the pressure ring and is fixed by the fixing plate in a pressing manner.

3. The novel cantilever protection shed according to claim 1, wherein the novel cantilever protection shed further comprises hanging rings, and the hanging rings are dispersedly arranged on the main beam.

4. The novel cantilever shelter of claim 1, wherein the guardrail comprises main body bars, a cross bar and a protection plate, the cross bar is a square tube vertically arranged between a pair of main body bars, and the protection plate is arranged at the lower side of the pair of main body bars.

5. The novel cantilever protection shed according to claim 1, wherein the supporting plate is galvanized steel plate, wood pattern and/or steel wire mesh.

6. The novel cantilever protection shed according to claim 1, wherein the main beam is a channel steel or an I-steel, and the secondary beam is a channel steel or an angle steel.

7. The novel cantilever shelter of claim 1, wherein the height of the protection rail is not less than 600 cm.

8. The novel cantilever protection shed according to claim 1, wherein the secondary beams are uniformly spaced between a pair of main beams, and the distance between adjacent secondary beams is 300cm-500 cm.

9. The novel cantilever protection shed according to claim 6, wherein the main beam is a channel steel and the secondary beam is an angle steel.

10. The novel cantilever protection shed as claimed in claim 2, wherein the compression ring is of a U-shaped structure and is compressed in the concrete structure by embedded steel bars.