Floor-mounted scaffolding system

Abstract

The utility model discloses floor type scaffold system, including outer row vertical pole and inner row vertical pole, the bottom of outer row vertical pole and inner row vertical pole all is provided with the backing plate, it is connected through a plurality of connecting rods between outer row vertical pole and inner row vertical pole, the outer row vertical pole is connected with longitudinal distribution's a plurality of cross bars through right angle fastener, the inner row vertical pole also is connected with longitudinal distribution's a plurality of cross bars through right angle fastener, the symmetrical inclined reinforcing bar of setting up between outer row vertical pole and inner row vertical pole, the both ends of inclined reinforcing bar are connected with connecting rod and cross bar respectively through rotary fastener. The symmetrical inclined reinforcing bar of inverted eight character shape and positive eight character shape, has enhanced the connecting rigidity between outer row vertical pole and inner row vertical pole, and the integral anti-deformation capacity, the symmetrical inclined reinforcing bar between inverted eight character shape and positive eight character shape has the space of personnel passing, and it is convenient for construction personnel to pass in the inside of scaffold, has stability and the convenience of construction.

Description

Technical Field

[0001] This utility model relates to the field of scaffolding technology, and in particular to a ground-supported scaffolding system. Background Technology

[0002] Scaffolding is used on construction sites for exterior walls, interior decoration, or in areas where direct construction is impossible due to high ceilings. It is primarily used for workers to move up and down, for external safety netting, and for installing components at height, especially in high-rise buildings such as commercial buildings. However, existing scaffolding has certain drawbacks. The scaffold boards are prone to swaying under load, leading to poor stability for workers and limiting the actual load-bearing capacity of the scaffolding. Utility Model Content

[0003] The purpose of this utility model is to solve the problem mentioned in the background art that existing scaffolding has certain drawbacks in use, such as the scaffold boards being prone to swaying after bearing weight, resulting in poor stability when people are working on it, and thus limiting the actual load-bearing capacity of the scaffolding.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: The ground-supported scaffolding system includes an outer row of uprights and an inner row of uprights. Both the outer and inner rows of uprights have base plates at their bottoms. The outer and inner rows of uprights are connected by multiple connecting rods. The outer rows of uprights are connected to multiple longitudinally distributed horizontal bars via right-angle couplers. The inner rows of uprights are also connected to multiple longitudinally distributed horizontal bars via right-angle couplers. Symmetrical inclined reinforcing rods are installed between the outer and inner rows of uprights. The two ends of each inclined reinforcing rod are connected to the connecting rods and horizontal bars respectively via swivel couplers.

[0005] Preferably, the outer row of uprights and the inner row of uprights have symmetrical inclined reinforcing bars in the shape of an inverted V-shape and a regular V-shape.

[0006] Preferably, an auxiliary reinforcement is provided on the outer side of the outer row of uprights, the upper end of the auxiliary reinforcement is connected to the crossbar, and the bottom of the auxiliary reinforcement is connected to the ground.

[0007] Preferably, the auxiliary reinforcement includes a base inserted into the ground, and the base is connected to the crossbar via an inclined bar.

[0008] Preferably, the base is provided with an insertion part, and the insertion part has a slot for inserting the bottom of the tilting rod. The upper side of the tilting rod is connected to the crossbar by a swivel fastener.

[0009] Preferably, the insertion part is rotatably connected to the base.

[0010] Preferably, a disc is fixed on the base, and an auxiliary rod is provided on the outside of the base, with the upper and lower ends of the auxiliary rod being fixedly connected to the base and the disc, respectively.

[0011] Preferably, the auxiliary rod and the tilting rod are located in the same plane.

[0012] Compared with the prior art, the present invention has the following beneficial effects: The inverted V-shape and regular V-shape symmetrical inclined reinforcement bars enhance the connection rigidity between the outer row of uprights and the inner row of uprights, as well as the overall resistance to deformation. The inverted V-shape and regular V-shape symmetrical inclined reinforcement bars provide space for personnel to pass through, facilitating the movement of construction workers inside the scaffolding, and providing stability and ease of construction. The auxiliary reinforcement components increase the stability of the outer row of uprights, thereby improving the overall stability of the scaffolding structure; the inclined setting of the auxiliary reinforcement components increases the distance between workers and the outer row of uprights, reducing safety hazards during operation and enhancing the protective effect. The insertion part is rotatably connected to the base, allowing the tilting rod to adapt to crossbars of different heights. Even if the connection height changes, the base can still maintain uniform stability. The disc increases the contact area between the base and the ground, improving the base's anti-overturning ability and making the auxiliary reinforcement components more stable. The auxiliary rods and tilting rods are set in the same plane to form a triangular support effect, which enhances the structural rigidity of the auxiliary reinforcement components themselves and further improves the overall stability of the scaffolding. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in 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.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 For the present utility model Figure 1 Enlarged diagram of point A in the middle.

[0016] Figure 3 This is a schematic diagram of the scissor brace of this utility model.

[0017] Figure 4 This is a schematic diagram of the inclined reinforcing rod of this utility model.

[0018] Figure 5 This is a schematic diagram of the auxiliary reinforcement structure of this utility model.

[0019] Drawing number explanation: 1. Outer row of uprights; 11. Scissor brace; 2. Inner row of uprights; 3. Base plate; 4. Connecting rod; 5. Horizontal bar; 6. Right angle fastener; 7. Swivel fastener; 8. Inclined reinforcing rod; 9. Auxiliary reinforcing component; 91. Base; 92. Inclined rod; 93. Insertion part; 94. Slot; 95. Disc; 96. Auxiliary rod. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings.

[0021] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious modifications will be apparent to those skilled in the art. The basic principles of the present invention defined in the following description can be used in other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0022] Those skilled in the art should understand that in the disclosure of this utility model, the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or position based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this utility model and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0023] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0024] Please see Figures 1-5The ground-supported scaffolding system includes outer row uprights 1 and inner row uprights 2. Both outer row uprights 1 and inner row uprights 2 have base plates 3 at their bottoms. The connection between the base plates 3 and the outer row uprights 1 and inner row uprights 2 is existing technology and will not be described further. The outer row uprights 1 and inner row uprights 2 are connected by multiple connecting rods 4, which are used for lateral connection. The outer row uprights 1 are connected to multiple longitudinally distributed horizontal bars 5 via right-angle couplers 6. The inner row uprights 2 are also connected to multiple longitudinally distributed horizontal bars 5 via right-angle couplers 6. Symmetrical inclined reinforcing rods 8 are installed between the outer row uprights 1 and inner row uprights 2. The two ends of the inclined reinforcing rods 8 are connected to the connecting rods 4 and horizontal bars 5 respectively via swivel couplers 7. Both right-angle couplers 6 and swivel couplers 7 are existing technology. The symmetrical inclined reinforcing rods 8 are used to increase the stability of the overall structure. A protective net is installed inside the outer row uprights 1, but the protective net is not shown in the diagram. The outer row of uprights 1 has a scissor brace 11 connected by a swivel fastener 7. The swivel fastener 7 connecting the scissor brace 11 to the outer row of uprights 1 is not shown in the figure.

[0025] Between the outer row of uprights 1 and the inner row of uprights 2, there are symmetrical inclined reinforcing bars 8 in the shapes of an inverted V-shape and a regular V-shape, such as... Figure 4 As shown, there is space for people to pass between the inverted V-shape and the regular V-shape symmetrical inclined reinforcing rods 8, which facilitates the passage of people.

[0026] An auxiliary reinforcement 9 is provided on the outer side of the outer row of uprights 1. The upper end of the auxiliary reinforcement 9 is connected to the crossbar 5, and the bottom of the auxiliary reinforcement 9 is connected to the ground. The stability of the outer row of uprights 1 is increased by the auxiliary reinforcement 9, thereby increasing the overall stability. The auxiliary reinforcement 9 is tilted, thereby increasing the distance between the staff and the outer row of uprights 1, which is beneficial to the safety of the staff and enhances the protection effect.

[0027] The auxiliary reinforcement component 9 includes a base 91 that inserts into the ground. The base 91 is connected to the crossbar 5 via an inclined rod 92, which is inclined. The base 91 has an insertion part 93, and the insertion part 93 has a slot 94 for the bottom of the inclined rod 92 to be inserted. The upper side of the inclined rod 92 is connected to the crossbar 5 via a swivel fastener 7.

[0028] To further increase the stability of the outer row of uprights 1, such as Figure 5 As shown, the insertion part 93 is rotatably connected to the base 91, so that the upper end of the tilting rod 92 can be fixed on the crossbar 5 at different heights. The length of the tilting rod 92 is different when connected to the crossbar 5 at different heights. Through the rotatable connection of the insertion part 93, the base 91 remains consistent when the tilting rod 92 is connected to the crossbar 5 at different heights.

[0029] To increase the stability of the base 91, a disc 95 is fixed on the base 91. The bottom surface of the disc 95 contacts the ground to increase the contact area. An auxiliary rod 96 is provided on the outside of the base 91, with its upper and lower ends fixedly connected to the base 91 and the disc 95, respectively. The auxiliary rod 96 and the tilting rod 92 are located in the same plane. The auxiliary rod 96 helps to increase the stability of the auxiliary reinforcement 9, thereby increasing the stability of the overall structure.

[0030] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations or modifications.

Claims

1. A ground-supported scaffolding system, characterized in that, It includes an outer row of uprights (1) and an inner row of uprights (2). The bottom of both the outer row of uprights (1) and the inner row of uprights (2) is provided with a pad (3). The outer row of uprights (1) and the inner row of uprights (2) are connected by multiple connecting rods (4). The outer row of uprights (1) is connected to multiple longitudinally distributed horizontal bars (5) by right-angle fasteners (6). The inner row of uprights (2) is also connected to multiple longitudinally distributed horizontal bars (5) by right-angle fasteners (6). Symmetrical inclined reinforcing rods (8) are provided between the outer row of uprights (1) and the inner row of uprights (2). The two ends of the inclined reinforcing rods (8) are connected to the connecting rods (4) and the horizontal bars (5) respectively by swivel fasteners (7).

2. The ground-supported scaffolding system according to claim 1, characterized in that: The outer row of uprights (1) and the inner row of uprights (2) are connected by symmetrical inclined reinforcing rods (8) in the shape of an inverted V and a regular V.

3. The ground-supported scaffolding system according to claim 1, characterized in that: An auxiliary reinforcement member (9) is provided on the outer side of the outer row of uprights (1). The upper end of the auxiliary reinforcement member (9) is connected to the crossbar (5), and the bottom of the auxiliary reinforcement member (9) is connected to the ground.

4. The ground-supported scaffolding system according to claim 3, characterized in that: The auxiliary reinforcement (9) includes a base (91) inserted into the ground, and the base (91) is connected to the crossbar (5) by an inclined bar (92).

5. The ground-supported scaffolding system according to claim 4, characterized in that: The base (91) is provided with an insertion part (93), and the insertion part (93) is provided with a slot (94) for inserting the bottom of the tilting rod (92). The upper side of the tilting rod (92) is connected to the crossbar (5) by a rotating fastener (7).

6. The ground-supported scaffolding system according to claim 5, characterized in that: The insertion part (93) is rotatably connected to the base (91).

7. The ground-supported scaffolding system according to claim 4, characterized in that: A disc (95) is fixed on the base (91), and an auxiliary rod (96) is provided on the outside of the base (91). The upper and lower ends of the auxiliary rod (96) are fixedly connected to the base (91) and the disc (95) respectively.

8. The ground-supported scaffolding system according to claim 7, characterized in that: The auxiliary rod (96) and the tilting rod (92) are located in the same plane.

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