CN216949429U - Anti-falling device for climbing frame - Google Patents
Anti-falling device for climbing frame Download PDFInfo
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- CN216949429U CN216949429U CN202220687132.6U CN202220687132U CN216949429U CN 216949429 U CN216949429 U CN 216949429U CN 202220687132 U CN202220687132 U CN 202220687132U CN 216949429 U CN216949429 U CN 216949429U
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- movable plate
- movable plates
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Abstract
The utility model discloses an anti-falling device for a climbing frame, which comprises a plurality of vertical rods and a protection mechanism, wherein a track groove is formed in one side of each vertical rod, limiting rods are uniformly arranged in the track grooves, the protection mechanism comprises a protective net, movable plates are connected to the top and the bottom of the protective net, fixed rods are rotatably connected to the inner sides of the movable plates, torsional springs are arranged at the joints of the fixed rods and the movable plates, limiting blocks are arranged at the tops of the fixed rods, the movable plates are connected with the track grooves in a sliding mode through the limiting blocks, lifting hooks of electric hoists are hung on lifting rings of the movable plates, and the height of the protection mechanism is increased by the electric hoists according to the height of installing transverse rods and net sheets by workers; when convenient promotion, and utilize protection machanism only not from top to bottom effect, when climbing the frame and not installing net piece and horizontal pole, prevent that the workman from taking place the accident that falls, security when increasing workman's construction, guarantee workman's life safety.
Description
Technical Field
The utility model belongs to the technical field of building climbing frame protection equipment, and particularly relates to a falling prevention device for a climbing frame.
Background
The climbing frame, also called a lifting frame, can be classified into hydraulic, electric, manual, etc. according to its power source. The scaffold is a novel scaffold system developed in recent years and is mainly applied to high-rise shear wall type building plates. It can ascend or descend along the building. This system makes the scaffold technology completely changed: firstly, the frame does not need to be turned over; and secondly, the scaffold is free from the dismounting and mounting procedures (the scaffold is used until the construction is finished after one-time assembly), and is not limited by the height of a building, so that the manpower and the materials are greatly saved. And also has a great improvement on the traditional scaffold in the safety angle. Has great development advantages in high-rise buildings.
The climbing frame mainly comprises a cross rod, a vertical rod, a horizontal inclined strut and a vertical inclined strut, an auxiliary guide rail, a climbing frame protection net piece, auxiliary pieces such as a pedal plate, the cross rod and the vertical rod form a main frame, the horizontal inclined strut and the vertical inclined strut serve as supporting bodies inside the frame, the protection net piece has a protection effect on the outer vertical surface of the climbing frame, the auxiliary guide rail is installed on the cross rod, the protection net piece can be connected with the auxiliary guide rail in an inserting mode, the pedal plate is arranged on the horizontal inclined strut, two sides of the pedal plate are fixed on a rod body of the cross rod, when the pedal plate is upwards assembled, the vertical rod needs to be installed at first, accessories such as the cross rod are installed in sequence, and due to the fact that no protection measures exist during installation, the falling accident is very easy to happen, and construction safety is affected.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the anti-falling device for the climbing frame, which has the advantage of preventing workers from falling when the climbing frame is installed, and further solves the problem of potential safety hazards of the workers when the climbing frame is installed.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an anti-falling device for climbing frame, includes a plurality of pole settings and protection machanism, pole setting one side is provided with the track groove, track inslot portion evenly is provided with the gag lever post, protection machanism includes the protection network, the top and the bottom of protection network all are connected with the fly leaf, the inboard rotation of fly leaf is connected with the dead lever, the torsional spring is installed to the junction of dead lever and fly leaf, the dead lever top is provided with the stopper, the fly leaf passes through sliding connection between stopper and the track groove.
As a preferable technical scheme of the utility model, one side of the movable plate is connected with a clamping plate, and the movable plate fixes the protective net through the clamping plate.
As a preferred technical scheme of the utility model, anti-skid gaskets are arranged on one sides of the movable plate and the clamping plate.
As a preferable technical scheme of the utility model, the clamping plate and the movable plate are fixedly connected through bolts.
As a preferable technical scheme of the utility model, the top of the movable plate is fixed with a hanging ring.
As a preferable technical scheme of the utility model, the movable plate and the upright stanchion are vertically arranged.
As a preferable technical solution of the present invention, the two movable plates are arranged in parallel.
Compared with the prior art, the utility model has the beneficial effects that: the electric hoist is fixed on the top of the installed vertical rod, then the lifting hook of the electric hoist is hung on the lifting ring of the movable plate, and the height of the protection mechanism is lifted by the electric hoist according to the height of a cross rod and a net piece installed by workers; when conveniently promoting, and utilize the effect that protection machanism only can not go up down, when climbing the frame and not installing net piece and horizontal pole, prevent that the workman from taking place the accident that falls, security when increasing workman's construction ensures workman's life safety.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
FIG. 3 is a schematic view of the installation structure of the torsion spring according to the present invention;
in the figure: 1. erecting a rod; 2. a track groove; 3. a splint; 4. a hoisting ring; 5. a protective net; 6. a limiting rod; 7. fixing the rod; 8. a movable plate; 9. an anti-slip gasket; 10. a limiting block; 11. a torsion spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: an anti-falling device for climbing frame comprises a plurality of vertical rods 1 and a protection mechanism, wherein a track groove 2 is arranged on one side of each vertical rod 1, a limiting rod 6 is uniformly arranged in the track groove 2, the protection mechanism comprises a protective net 5, the top and the bottom of the protective net 5 are both connected with movable plates 8, the inner sides of the movable plates 8 are in sliding connection with the track groove 2, the inner sides of the movable plates 8 are rotatably connected with fixed rods 7, torsional springs 11 are arranged at the joints of the fixed rods 7 and the movable plates 8, the tops of the fixed rods 7 are provided with limit blocks 10, the movable plates 8 are in sliding connection with the track groove 2 through the limit blocks 10, the movable plates 8 and the vertical rods 1 are vertically arranged, the two movable plates 8 are arranged in parallel, in the embodiment, the height of the protection mechanism is increased according to the height of installing the transverse rods and the net sheets by workers, and by utilizing the function that the protection mechanism only cannot move up and down, when the net sheet and the cross rod are not installed on the climbing frame, the accident that the worker falls is prevented, the safety of the worker during construction is improved, and the life safety of the worker is guaranteed.
In order to fix the movable plate 8 to fix the protection net 5 and to enable the protection net 5 to be firmly connected, in this embodiment, as a preferred technical solution of the present invention, a clamping plate 3 is connected to one side of the movable plate 8, the movable plate 8 fixes the protection net 5 through the clamping plate 3, and the clamping plate 3 and the movable plate 8 are fastened and connected through a bolt.
In order to increase the friction force between the protection net 5 and the movable plate 8 and between the movable plate 3 and the clamping plate 3, in this embodiment, as a preferred technical solution of the present invention, anti-skid pads 9 are disposed on both sides of the movable plate 8 and the clamping plate 3.
In order to facilitate pulling the guard assembly, in the embodiment, as a preferred technical solution of the present invention, the top of the movable plate 8 is fixed with a hanging ring 4.
In conclusion, by means of the technical scheme, the electric hoist is fixed at the top of the installed upright stanchion 1, then the lifting hook of the electric hoist is hung on the lifting ring 4 of the movable plate 8, and the height of the corresponding protective net 5 is lifted by the electric hoist according to the height of the cross rod and the net piece installed by workers; when the movable plate 8 is lifted upwards along the upright stanchion 1, the fixed rod 7 is lifted upwards along with the movable plate 8, when the fixed rod 7 contacts the limiting rod 6 inside the upright stanchion 1, due to the blocking effect of the limiting rod 6, the fixed rod 7 is connected with the movable plate 8 in a rotating mode and is bent downwards, the torsion spring 11 at the joint is twisted, the fixed rod 7 is bent downwards and then passes through the limiting rod 6 with the corresponding height, the fixed rod 7 bent downwards passes through the limiting rod 6, the torsion spring 11 pulls the fixed rod 7 back to the original position, the operation is repeated, if a worker accidentally drops onto the protective net 5, the movable plate 8 falls quickly, the fixed rod 7 falls and collides against the limiting rod 6 at the nearest position, but due to the blocking effect of the limiting block 10 at the top of the fixed rod, the fixed rod cannot be bent upwards, the limiting rod 6 can only be clamped, and the anti-falling effect can be realized.
Finally, it should be noted that: in the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a falling protection device for climbing frame, includes a plurality of pole setting (1) and safeguard mechanism, its characterized in that: pole setting (1) one side is provided with track groove (2), track groove (2) inside evenly is provided with gag lever post (6), protection machanism includes protection network (5), the top and the bottom of protection network (5) all are connected with fly leaf (8), fly leaf (8) inboard rotation is connected with dead lever (7), torsional spring (11) are installed to the junction of dead lever (7) and fly leaf (8), dead lever (7) top is provided with stopper (10), sliding connection between fly leaf (8) through stopper (10) and track groove (2).
2. A fall arrest device for a climbing shelf according to claim 1, characterized in that: one side of the movable plate (8) is connected with a clamping plate (3), and the movable plate (8) fixes the protective net (5) through the clamping plate (3).
3. A fall arrest device for a climbing shelf according to claim 2, characterized in that: and anti-skid gaskets (9) are arranged on one sides of the movable plate (8) and the clamping plate (3).
4. A fall arrest device for a climbing shelf according to claim 3, characterized in that: the clamping plate (3) and the movable plate (8) are connected through bolts in a fastening mode.
5. A fall arrest device for a climbing shelf according to claim 1, characterized in that: the top of the movable plate (8) is fixed with a hanging ring (4).
6. A fall arrest device for a climbing shelf according to claim 5, characterized in that: the movable plate (8) and the upright rod (1) are vertically arranged.
7. A fall arrest device for a climbing shelf according to claim 6, characterized in that: the two movable plates (8) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220687132.6U CN216949429U (en) | 2022-03-28 | 2022-03-28 | Anti-falling device for climbing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220687132.6U CN216949429U (en) | 2022-03-28 | 2022-03-28 | Anti-falling device for climbing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216949429U true CN216949429U (en) | 2022-07-12 |
Family
ID=82299923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220687132.6U Active CN216949429U (en) | 2022-03-28 | 2022-03-28 | Anti-falling device for climbing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216949429U (en) |
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2022
- 2022-03-28 CN CN202220687132.6U patent/CN216949429U/en active Active
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