Full framing supporting system convenient to pass

Abstract

The utility model relates to the field of building construction, and discloses a full framing supporting system convenient to pass, which comprises a plurality of frame type supporting units consisting of vertical rods, longitudinal horizontal rods, transverse horizontal rods and bottom horizontal rods, and the plurality of frame type supporting units share the vertical rods and are mutually connected to form the full framing supporting system; a channel for constructors to pass through is designed in the supporting system, a longitudinal or transverse horizontal rod which interferes with passing of the constructors in the channel direction is detached from each supporting unit located on the channel, and a space truss supporting component is arranged at the position, close to the top, of the center of each supporting unit. The supporting unit is used for supporting each vertical rod of the supporting unit. The problem that a horizontal rod above the bottom horizontal tube interferes with passing of constructors is solved, the constructors can normally pass only by crossing the bottom horizontal tube and do not need to bend down, passing efficiency is improved, passing difficulty is lowered, and the problem of head collision is solved.

Description

Technical Field

[0001] This utility model relates to the field of building construction, and in particular to a full-span scaffolding support system that facilitates passage. Background Technology

[0002] Full-span scaffolding, also known as full-span red scaffolding, consists of uprights, longitudinal and transverse horizontal bars, and longitudinal and transverse ground-level bars. It is a construction technique that involves erecting scaffolding across the entire horizontal direction. In some building construction, full-span scaffolding support systems are used to construct cast-in-place concrete slabs. In this support system, the ground-level bars are less than 200mm from the bottom of the uprights, and above the ground-level bars are longitudinal and transverse horizontal bars with a step distance of 1.0m to 1.5m. When construction workers pass through, due to the restriction of the longitudinal and transverse horizontal bars above the ground-level bars, they need to bend over and step over them, which is not only inefficient and difficult to pass through, but also prone to head or foot collisions.

[0003] Based on this, this application provides a convenient full-span scaffolding support system to solve the above problems. Utility Model Content

[0004] This utility model aims to solve the technical problems existing in the prior art. To this end, this utility model provides a full-span scaffolding support system that facilitates passage to solve the above-mentioned problems, and addresses the issues of low efficiency and high difficulty in passage caused by the traditional full-span scaffolding support system requiring passage by bending over and crossing the sweeping pole.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A convenient full-span scaffolding support system is provided, comprising several frame-type support units consisting of uprights, longitudinal horizontal bars, transverse horizontal bars, and ground-level bars. These frame-type support units are interconnected by sharing uprights to form the full-span scaffolding support system. The support system includes a passageway for construction personnel. On each support unit located on this passageway, longitudinal or transverse horizontal bars that interfere with personnel passage are removed. A spatial grid support component is installed near the top of each support unit at its center to support each upright of the support unit.

[0007] In some optional embodiments, the space frame support component consists of multiple connecting rods and a central connecting ball, with one end of each connecting rod fixedly connected to the central connecting ball and the other end fixedly connected to the upright of the support unit via a swivel fastener.

[0008] In some alternative embodiments, the connecting rods are provided with eight rods, with one end of each pair of rods fixedly connected to the upright at a certain angle by a swivel fastener, and the other end fixedly connected to the central connecting ball.

[0009] In some alternative implementations, the height of the central connecting ball above the ground is 1.7m to 1.9m.

[0010] In some alternative embodiments, the central connecting ball is provided with a sleeve, and the connecting rod is inserted into the sleeve and fixed by bolts or pins.

[0011] In some optional embodiments, the pin is an anti-disengagement pin, which consists of a pin body and a limiting rod. The end of the pin body is provided with a through groove, and the limiting rod is rotatably disposed in the through groove by a pin shaft. The limiting rod is provided with a waist-shaped groove for the pin shaft to move.

[0012] In some alternative implementations, the support system is provided with lateral and / or longitudinal channels.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model removes the longitudinal or transverse horizontal bars above the sweeping bar that affect the passage of construction workers along the passage direction, and replaces the removed horizontal bars with a spatial grid support component located above the center of the frame support unit. This ensures the structural strength while solving the problem of the horizontal bars interfering with the passage of construction workers. Construction workers can pass normally by simply stepping over the sweeping bar without having to bend over, which improves passage efficiency, reduces the difficulty of passage, and also solves the problem of bumping heads.

[0015] 2. The designed space frame support components are novel in structure, reliable in support, and can improve the passage space of the passage. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0017] Figure 1 This is a partial elevation view of the scaffolding support system for easy passage provided by this utility model;

[0018] Figure 2 yes Figure 1 A three-dimensional structural diagram of the passageway provided by the sturdy frame support system for easy access;

[0019] Figure 3 This is a diagram showing the connection node between the central connecting ball and the connecting rod of the space frame support component provided by this utility model;

[0020] Figure 4This is a structural diagram of the anti-detachment pin provided by this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1—Upright pole, 2—Longitudinal horizontal bar, 3—Transverse horizontal bar, 4—Sweeping bar, 10—Support unit, 20—Channel, 30—Spatial grid support component, 30.1—Connecting rod, 30.2—Central connecting ball, 30.2.1—Sleeve, 40—Pin, 40.1—Pin body, 40.2—Limiting rod, 40.2.1—Waist-shaped groove. Detailed Implementation

[0023] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. The terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0026] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0027] Example 1

[0028] This embodiment provides a convenient full-span scaffolding support system, as shown in the attached figure. Figure 1As shown, the system includes several frame-type support units 10, each consisting of an upright 1, longitudinal horizontal bars 2, transverse horizontal bars 3, and a sweeping bar 4. These frame-type support units 10 are interconnected by sharing the upright 1, forming a full-span scaffold support system. In this support system, the members are fixedly connected by common fasteners such as right-angle couplers, disc couplers, or wheel couplers (not shown in the figure).

[0029] To facilitate the passage of construction workers, as shown in the attached document. Figure 1 and attached Figure 2 As shown, this embodiment includes a passageway 20 in the support system for construction personnel. The passageway 20 can be a longitudinal passageway, a transverse passageway, or both, to meet passage requirements, depending on the actual situation. On each support unit 10 located on the passageway 20, longitudinal or transverse horizontal bars that interfere with personnel passage are removed. A spatial grid support member 30 is installed near the top of each support unit 10 at its center to support each upright 1 of the support unit 10.

[0030] This embodiment removes the longitudinal or transverse horizontal bars above the sweeping bar that obstruct the passage of construction workers along the passageway, and replaces the removed horizontal bars with a spatial grid support component located above the center of the frame support unit. This ensures structural strength while resolving the interference of the horizontal bars on the passage of construction workers. Construction workers can pass normally by simply stepping over the sweeping bar without having to bend over, which improves passage efficiency, reduces passage difficulty, and solves the problem of head bumping.

[0031] Preferred options are listed below. Figure 2 As shown, the space frame support component 30 consists of multiple connecting rods 30.1 and a central connecting ball 30.2. One end of each connecting rod 30.1 is fixedly connected to the central connecting ball 30.2, and the other end is fixedly connected to the upright 1 of the support unit 10 via a swivel coupler (not shown in the figure). The swivel coupler is a commonly used coupler for scaffolding connections and will not be described in detail here. The space frame support component designed in this embodiment has a novel structure, reliable support, and can improve the passage space of the passageway.

[0032] For details, see attached. Figure 2 As shown, there are eight connecting rods 30.1. One end of each pair of connecting rods 30.1 is fixedly connected to the upright 1 at a certain angle through a swivel fastener (that is, the eight connecting rods correspond to the eight corners of the frame support unit), and the other end is fixedly connected to the central connecting ball 30.2.

[0033] Preferably, the height of the central connecting ball 30.2 above the ground is 1.7m to 1.9m, which is a design height that allows most people to pass through normally.

[0034] The preferred connection method between the central connecting ball 30.2 and the connecting rod 30.1 is as follows: Figure 3 As shown, the central connecting ball 30.2 is provided with a sleeve 30.2.1. After the connecting rod 30.1 is inserted into the sleeve 30.2.1, it is fixed by bolts or pins 40. It is preferred to use pins for fixing, which has high disassembly and assembly efficiency.

[0035] In this embodiment, the latch 40 is an anti-detachment latch, as shown in the attached... Figure 3 and attached Figure 4 As shown, the device consists of a pin body 40.1 and a limiting rod 40.2. The end of the pin body 40.1 is provided with a through groove, and the limiting rod 40.2 is rotatably mounted in the through groove via a pin shaft. The limiting rod 40.2 is provided with a waist-shaped groove 40.2.1 for the pin shaft to move. This type of pin has a good anti-loosening effect and is simple and convenient to assemble and disassemble.

[0036] 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 using the content of this utility model specification, 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 sturdy scaffolding support system for easy passage, comprising several frame-type support units consisting of uprights, longitudinal horizontal bars, transverse horizontal bars, and ground-level bars, wherein several frame-type support units are interconnected by sharing uprights to form a sturdy scaffolding support system; characterized in that: The support system is designed with passageways for construction workers. On each support unit located on the passageway, longitudinal or transverse horizontal bars that interfere with the passageway are removed. A spatial grid support component is installed at the center of each support unit near its top to support each upright of the support unit.

2. The easy-to-access full-span scaffolding support system according to claim 1, characterized in that: The space frame support component consists of multiple connecting rods and a central connecting ball. One end of each connecting rod is fixedly connected to the central connecting ball, and the other end is fixedly connected to the upright of the support unit through a swivel fastener.

3. The easy-to-access full-span scaffolding support system according to claim 2, characterized in that: The connecting rod has eight links. One end of each pair of links is fixedly connected to the upright at a certain angle by a swivel fastener, and the other end is fixedly connected to the central connecting ball.

4. The easy-to-access full-span scaffolding support system according to claim 2, characterized in that: The height of the central connecting sphere above the ground is 1.7m to 1.9m.

5. The easy-to-access full-span scaffolding support system according to claim 2, characterized in that: The central connecting ball is provided with a sleeve, and the connecting rod is inserted into the sleeve and fixed by bolts or pins.

6. The easy-to-access full-span scaffolding support system according to claim 5, characterized in that: The pin is an anti-detachment pin, consisting of a pin body and a limiting rod. The end of the pin body is provided with a through groove, and the limiting rod is rotatably disposed in the through groove via a pin shaft. The limiting rod is provided with a waist-shaped groove for the pin shaft to move.

7. The easy-to-access full-span scaffolding support system according to any one of claims 1 to 6, characterized in that: The support system is provided with horizontal and / or vertical channels.

Images