Construction safety protection type climbing frame

Abstract

The utility model discloses a kind of building construction safety protection type climbing frame, belong to building construction safety protection type climbing frame technical field, this building construction safety protection type climbing frame, including bottom plate, top plate being set in the top of bottom plate and support rod being set in the corner between top plate and bottom plate, the inside of top plate is provided with first protection component, the side of support rod is provided with second protection component;First protection component includes movable frame being movably arranged in the inside of top plate, drive unit being arranged in the side wall of movable frame and first protective net being installed in the inner wall of movable frame;Second protection component includes protective shell being installed between adjacent two support rods, extension plate being movably arranged in the inside of protective shell and positioning unit being arranged in the side wall of extension plate.The utility model is provided with first protection component and second protection component, avoid sand and other impurities to drop, ensure construction safety, applicable to different construction site situation.

Description

Technical Field

[0001] This utility model relates to the field of climbing formwork for safety protection in building construction, and in particular to a climbing formwork for safety protection in building construction. Background Technology

[0002] Construction safety protection climbing scaffolding, also known as climbing scaffolding netting or construction protective scaffolding steel plate netting, is a type of construction site protection equipment used for high-rise building construction.

[0003] A search revealed that Chinese Patent Publication No. CN221682437U discloses a construction safety protection climbing scaffold, comprising: a support plate, with uprights at the four corners of the support plate, and a crossbar between two sets of uprights; a connecting frame installed on the outer side of the support plate, with two sets of protective nets installed on the connecting frame; a buffer groove, with a spring installed in the buffer groove, the front end of the spring connected to a telescopic plate, the front end of the telescopic plate connected to a connecting block, and a pivot shaft installed at the front end of the connecting block, with a claw hook connected to the pivot shaft; the above-mentioned construction safety protection climbing scaffold, with uprights at the four corners of the support plate, a crossbar connected between two sets of uprights, the connecting frame being held in place by a snap ring on the uprights on the outer side of the support plate, two sets of protective nets installed on the connecting frame, a guardrail installed on the inner top of the crossbar, the guardrail protecting the edge of the building, and a buffer groove on the outer side of the support plate, with a spring installed in the buffer groove.

[0004] While the above solution has the advantage of buffering the protective net, in actual use, there is a gap between the top of the climbing scaffold and the building. During construction, construction materials such as sand and gravel will fall downwards and drop into the inside of the climbing scaffold through the gap, affecting safety. Moreover, the height of the guardrail in the above solution is not adjustable, posing a safety hazard.

[0005] Therefore, there is an urgent need to provide a construction safety protection type of climbing formwork to solve the above problems. Utility Model Content

[0006] The technical problem to be solved by this utility model is to overcome the shortcomings of the above-mentioned existing technology, which leaves gaps between the top of the climbing frame and the building during actual use. During construction, construction materials such as sand and gravel will fall downwards and fall into the inside of the climbing frame through the gaps, affecting safety. Moreover, the height of the guardrails in the above-mentioned solutions is not adjustable, which poses a safety hazard. This utility model provides a climbing frame for construction safety protection.

[0007] To solve the above-mentioned technical problems, the present invention adopts a technical solution as follows: a construction safety protection climbing frame is provided, including a base plate, a top plate set on the top of the base plate, and a support rod set at the corner between the top plate and the base plate. A first protective component is provided on the inner side of the top plate, and a second protective component is provided on the side of the support rod.

[0008] The first protective component includes a movable frame movably disposed inside the top plate, a transmission unit disposed on the side wall of the movable frame, and a first protective net installed on the inner wall of the movable frame;

[0009] The second protective assembly includes a protective shell installed between two adjacent support rods, an extension plate movably disposed inside the protective shell, and a positioning unit disposed on the side wall of the extension plate.

[0010] The present invention is further provided with a second protective net between two adjacent support rods.

[0011] The present invention is further configured such that: a storage groove is provided on the side of the top plate, and the movable frame is movably disposed inside the storage groove.

[0012] The present invention is further configured such that: the transmission unit includes a rotating rod movably connected to the center of the bottom of the top plate, a first bevel gear installed at the top of the rotating rod, a second bevel gear meshing with the side of the first bevel gear, and a threaded rod installed in the middle of the second bevel gear; the side wall of the movable frame is provided with a threaded groove that matches the thread on the outer surface of the threaded rod.

[0013] The present invention is further configured such that: a sliding groove is provided on the side wall of the storage slot, and a slider is movably arranged inside the sliding groove, and the slider is installed on the outer side of the movable frame.

[0014] The present invention is further configured such that: a sliding sleeve is installed on the top of the outer side of the extension plate, and the sliding sleeve is movably connected to the outside of the support rod.

[0015] The present invention is further configured such that: there are two sets of positioning units, and the two sets of positioning units are disposed opposite to each other on the side wall of the extension plate;

[0016] The positioning unit includes a movable groove disposed on the side wall of the extension plate, one end of an extruder installed on the side wall of the movable groove, and one end of a positioning rod installed on the other end of the extruder. The surface of the support rod is provided with a positioning groove that matches the size of the other end of the positioning rod.

[0017] The present invention is further configured such that there are multiple positioning grooves, which are equidistantly distributed on the surface of the support rod.

[0018] The beneficial effects of this utility model are as follows:

[0019] 1. This utility model, through the setting of a first protective component, allows construction personnel to rotate the handle to drive the rotating rod to rotate, thereby driving the first bevel gear to rotate. Since the first bevel gear meshes with the second bevel gear, it drives the threaded rod to rotate. Under the action of the threaded pair, the movable frame moves along the outside of the threaded rod to the outside of the receiving groove, thereby moving the first protective net between the building and the roof slab, thus protecting the gap between the building and the roof slab, preventing sand and gravel and other impurities from falling in, and ensuring construction safety.

[0020] 2. This utility model, through the provision of a second protective component, allows for height adjustment when the height of the second protective component needs to be adjusted. By pushing the push plate, the positioning rod is retracted into the movable groove, causing one end of the positioning rod to separate from the positioning groove. This releases the restriction on the extension plate. The extension plate can then be adjusted by pulling it upwards or downwards. After adjustment, releasing the push plate allows one end of the positioning rod to engage with the positioning groove under the elastic compression of the pressing component, thus fixing the extension plate in place. This design is suitable for various construction site conditions and further improves construction safety. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a three-dimensional structural diagram of the first protective component of this utility model;

[0023] Figure 3 for Figure 2 A magnified view of a section at point A in the middle;

[0024] Figure 4 This is a three-dimensional structural diagram of the second protective component of this utility model;

[0025] Figure 5 for Figure 4 A magnified view of a section at point B.

[0026] In the diagram: 1. Base plate; 2. Top plate; 21. Storage slot; 3. Support rod; 4. First protective component; 41. Movable frame; 42. Transmission unit; 421. Rotating rod; 422. First bevel gear; 423. Second bevel gear; 424. Threaded rod; 43. First protective net; 5. Second protective component; 51. Protective shell; 52. Extension plate; 521. Sliding sleeve; 53. Positioning unit; 531. Extrusion part; 532. Positioning rod; 533. Positioning groove; 6. Second protective net. Detailed Implementation

[0027] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0028] Please see Figure 1 - Figure 5 A construction safety protection climbing scaffold includes a base plate 1, a top plate 2 set on top of the base plate 1, and a support rod 3 set at the corner between the top plate 2 and the base plate 1. A first protective component 4 is provided on the inner side of the top plate 2 to protect the gap between the top plate 2 and the building. A second protective component 5 is provided on the side of the support rod 3 to allow construction personnel to adjust the protection height according to site requirements and improve safety.

[0029] The first protective component 4 includes a movable frame 41 movably disposed inside the top plate 2, a transmission unit 42 disposed on the side wall of the movable frame 41, and a first protective net 43 installed on the inner wall of the movable frame 41.

[0030] The second protective component 5 includes a protective shell 51 installed between two adjacent support rods 3, an extension plate 52 movably disposed inside the protective shell 51, and a positioning unit 53 disposed on the side wall of the extension plate 52.

[0031] A second protective net 6 is installed between two adjacent support rods 3.

[0032] The top plate 2 has a storage slot 21 on its side, and the movable frame 41 is movably installed inside the storage slot 21.

[0033] The transmission unit 42 includes a rotating rod 421 movably connected to the center of the bottom of the top plate 2, a first bevel gear 422 installed at the top of the rotating rod 421, a second bevel gear 423 meshing with the side of the first bevel gear 422, and a threaded rod 424 installed in the middle of the second bevel gear 423. The side wall of the movable frame 41 is provided with a threaded groove that matches the thread on the outer surface of the threaded rod 424. Preferably, the bottom end of the rotating rod 421 extends through to the bottom of the top plate 2, and a handle is welded to the bottom end of the rotating rod 421.

[0034] The storage slot 21 has a sliding groove on its side wall, and a slider is movably installed inside the sliding groove. The slider is installed on the outer side of the movable frame 41.

[0035] Among them, a sliding sleeve 521 is installed on the top of the outer side of the extension plate 52, and the sliding sleeve 521 is movably connected to the outside of the support rod 3.

[0036] There are two sets of positioning units 53, and the two sets of positioning units 53 are arranged opposite to each other on the side wall of the extension plate 52.

[0037] The positioning unit 53 includes a movable groove disposed on the side wall of the extension plate 52, one end of an extruder 531 installed on the side wall of the movable groove, and one end of a positioning rod 532 installed on the other end of the extruder 531. The surface of the support rod 3 is provided with a positioning groove 533 that matches the size of the other end of the positioning rod 532. Preferably, the extruder 531 is a compression spring. A push plate is installed on the side of the positioning block 532, and the push plate is movably connected to the side wall of the extension plate 52.

[0038] There are multiple positioning grooves 533, which are equidistantly distributed on the surface of the support rod 3. The multiple positioning grooves 533 facilitate the limiting of the extension plate 52 at different heights.

[0039] In use, the construction worker rotates the handle to drive the rotating rod 421 to rotate, which in turn drives the first bevel gear 422 to rotate. Since the first bevel gear 422 meshes with the second bevel gear 423, it drives the threaded rod 424 to rotate. Under the action of the threaded pair, the movable frame 41 moves along the outside of the threaded rod 424 to the outside of the receiving groove 21, thereby moving the first protective net 43 between the building and the roof slab 2, thus protecting the gap between the building and the roof slab 2, preventing sand and gravel and other impurities from falling in, and ensuring construction safety.

[0040] When the height of the second protective component 5 needs to be adjusted, the push plate is pushed to retract the positioning rod 532 into the movable groove, thereby separating one end of the positioning rod 532 from the positioning groove 533, thus releasing the restriction on the extension plate 52. The height of the extension plate 52 can be adjusted by pulling it up or down. After the adjustment is completed, the push plate is released, so that one end of the positioning rod 532 is engaged with the positioning groove 533 under the elastic compression of the pressing member 531, thereby limiting and fixing the extension plate 52. This is suitable for different construction site conditions and further improves construction safety.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A construction safety protection type climbing scaffold, comprising a base plate (1), a top plate (2) disposed on top of the base plate (1), and a support rod (3) disposed at the corner between the top plate (2) and the base plate (1), characterized in that: The top plate (2) is provided with a first protective component (4) on its inner side, and the support rod (3) is provided with a second protective component (5) on its side. The first protective component (4) includes a movable frame (41) movably disposed inside the top plate (2), a transmission unit (42) disposed on the side wall of the movable frame (41), and a first protective net (43) installed on the inner wall of the movable frame (41). The second protective component (5) includes a protective shell (51) installed between two adjacent support rods (3), an extension plate (52) movably disposed inside the protective shell (51), and a positioning unit (53) disposed on the side wall of the extension plate (52).

2. The construction safety protection climbing form according to claim 1, characterized in that: A second protective net (6) is provided between two adjacent support rods (3).

3. The construction safety protection climbing form according to claim 2, characterized in that: The top plate (2) has a storage slot (21) on its side, and the movable frame (41) is movably disposed inside the storage slot (21).

4. The construction safety protection climbing form according to claim 3, characterized in that: The transmission unit (42) includes a rotating rod (421) movably connected to the center of the bottom of the top plate (2), a first bevel gear (422) installed at the top of the rotating rod (421), a second bevel gear (423) meshing with the side of the first bevel gear (422), and a threaded rod (424) installed in the middle of the second bevel gear (423). The side wall of the movable frame (41) is provided with a threaded groove that matches the thread on the outer surface of the threaded rod (424).

5. A construction safety protection climbing form according to claim 4, characterized in that: The side wall of the storage slot (21) is provided with a sliding groove, and a slider is movably arranged inside the sliding groove. The slider is installed on the outer side of the movable frame (41).

6. The construction safety protection climbing form according to claim 5, characterized in that: A sliding sleeve (521) is installed on the top of the outer side of the extension plate (52), and the sliding sleeve (521) is movably connected to the outside of the support rod (3).

7. A construction safety protection climbing form according to claim 6, characterized in that: There are two sets of positioning units (53), and the two sets of positioning units (53) are disposed opposite to each other on the side wall of the extension plate (52); The positioning unit (53) includes a movable groove provided on the side wall of the extension plate (52), one end of an extruder (531) installed on the side wall of the movable groove, and one end of a positioning rod (532) installed on the other end of the extruder (531). The surface of the support rod (3) is provided with a positioning groove (533) that matches the size of the other end of the positioning rod (532).

8. A construction safety protection climbing form according to claim 7, characterized in that: There are multiple positioning grooves (533), which are equidistantly distributed on the surface of the support rod (3).

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