Hanging stool device for assisting steel bar binding operation of storage tank building

Abstract

The utility model relates to a small construction operation platform, and discloses a hanging stool device for assisting steel bar binding operation of a storage tank building, which comprises a standing platform for a constructor to stand; the supporting assembly comprises a fixing rod and a supporting frame, and the fixing rod and the supporting frame are both connected with the standing platform so as to support the standing platform; the hinged end of the wrapping connection piece is hinged to the fixing rod, and the free end of the wrapping connection piece is used for penetrating and winding a steel bar; the locking structure is installed on the fixing rod and used for locking the free end. According to the device, all the components cooperatively operate in stable and reliable connection, positioning, locking and other modes, the problem that related devices are low in safety is effectively solved, the safety risk is greatly reduced, and smooth construction and safety of constructors are powerfully guaranteed.

Description

Technical Field

[0001] This utility model relates to a small construction operation platform, and more particularly to a chair-hanging device for auxiliary steel bar binding operations in storage tank structures. Background Technology

[0002] Rebar tying is a crucial step in the construction of storage tank structures. Traditional methods are insufficient for tying the rebar in the higher sections of the tank walls and columns. Climbing by hand for tying work puts workers in high-risk situations and is extremely inefficient; ordinary climbing tools are limited in height and cannot cover the higher areas of the tank; erecting large-scale scaffolding and other auxiliary facilities not only consumes significant amounts of materials, manpower, and time, but also occupies excessive construction site space, hindering other work processes.

[0003] However, the current related devices have many shortcomings in practical applications. Their fixing effect is poor, and there are significant safety risks such as detachment and loosening during operation, which greatly threaten the lives of operators and the smooth progress of construction. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a chair hanging device for auxiliary steel bar binding operation in storage tank buildings. This device solves the problem of low safety of related devices. Through a stable and reliable fixing method, it can greatly reduce safety risks and effectively ensure the smooth construction and personnel safety.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] A chair-hanging device for auxiliary steel bar tying operations in storage tank structures, comprising:

[0007] Standing platform; a standing platform is used for construction workers to stand on.

[0008] The support assembly includes a fixed rod and a support frame, both of which are connected to the standing platform to support the standing platform.

[0009] The hinged end of the connecting piece is hinged to the fixed rod, and the free end of the connecting piece is used to thread the reinforcing bar.

[0010] A locking structure is installed on a fixed rod and is used to lock the free end.

[0011] Furthermore, the connecting member includes multiple hinged segments, which are hinged end to end in sequence.

[0012] Furthermore, the fixing rod is provided with a waist-shaped hole, and the connecting member has a first rotating shaft, which is movably inserted through the waist-shaped hole.

[0013] Furthermore, the locking structure includes a base, a first limiting plate, a second limiting plate, and a sliding locking rod. The base, the first limiting plate, and the second limiting plate are arranged sequentially along the moving direction of the sliding locking rod. The sliding locking rod is movably inserted into the base. The first limiting plate has a first through hole, and the sliding locking rod is movably inserted into the first through hole. A receiving area for accommodating the free end is formed between the first limiting plate and the second limiting plate. The sliding locking rod is used to pass through the second through hole of the free end.

[0014] Furthermore, the sliding locking rod is provided with a sliding locking component, which is fixedly connected to the sliding locking rod. The sliding locking component is used to abut against the base to prevent the sliding locking rod from moving away from the second through hole.

[0015] Furthermore, the base is provided with a guide groove and a positioning groove, the guide groove and the positioning groove are connected, and a sliding locking member is placed in the guide groove or the positioning groove. The sliding locking member can slide along the extension direction of the guide groove, and the positioning groove is used to restrict the sliding locking member to prevent the sliding locking member from retracting in the guide groove in a direction away from the second through hole.

[0016] Furthermore, at least two locking structures are provided, and the two locking structures are arranged at intervals along the direction of gravity.

[0017] Furthermore, the support assembly includes at least two fixed rods, which are arranged parallel to each other in a direction perpendicular to the standing platform, and each fixed rod is connected to at least one locking structure.

[0018] Furthermore, the standing platform is composed of multiple evenly distributed load-bearing columns.

[0019] Furthermore, the standing platform is equipped with evenly distributed anti-slip components.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] By setting up a standing platform for construction workers, a support assembly including a fixed rod and a support frame to support the standing platform, a connecting piece hinged to the fixed rod with its free end for passing through reinforcing bars, and a locking structure installed on the fixed rod to lock the free end, the various components work together in a stable and reliable manner through connection, positioning, and locking, effectively solving the problem of low safety of related devices, significantly reducing safety risks, and strongly ensuring the smooth progress of construction and the safety of construction personnel. Attached Figure Description

[0022] Figure 1 This is a side view of a stool-hanging device for auxiliary steel bar tying operation in a storage tank building according to one embodiment of this application.

[0023] Figure 2 for Figure 1 A partial sectional view from another perspective;

[0024] Figure 3 for Figure 1 Another structural diagram from another perspective;

[0025] Figure 4 for Figure 3 A magnified view of a portion of point A in the middle.

[0026] In the diagram: 1. Standing platform; 11. Load-bearing column; 2. Support assembly; 21. Fixing rod; 211. Waist-shaped hole; 22. Support frame; 3. Winding connector; 31. Hinge section; 32. First rotating shaft; 33. Hinge end; 34. Free end; 341. Second through hole; 4. Locking structure; 41. Seat; 411. Guide groove; 412. Positioning groove; 42. First limiting plate; 421. First through hole; 43. Second limiting plate; 44. Sliding locking rod; 441. Sliding locking component. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0028] It should be noted that when an element is described as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is described as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementations.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the specification of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0030] See Figure 1 , Figure 1 This illustration shows a schematic diagram of a chair-hanging device for auxiliary rebar tying operations in a storage tank building according to an embodiment of this application. The chair-hanging device for auxiliary rebar tying operations in a storage tank building according to an embodiment of this application includes: a standing platform 1, a support component 2, a connecting member 3, and a locking structure 4.

[0031] Standing platform 1 is used for construction workers to stand on;

[0032] Support assembly 2 includes a fixed rod 21 and a support frame 22. Both the fixed rod 21 and the support frame 22 are connected to the standing platform 1 to support the standing platform 1.

[0033] The hinged end 33 of the connecting member 3 is hinged to the fixed rod 21, and the free end 34 of the connecting member 3 is used to thread the reinforcing bar.

[0034] The locking structure 4 is installed on the fixed rod 21 and is used to lock the free end 34.

[0035] Specifically, the support assembly 2 is a crucial part ensuring the stability of the entire device. The fixed rod 21 and the support frame 22 work together to connect and strongly support the standing platform 1, enabling it to withstand various pressures and loads during construction. The hinged end 33 of the connecting piece 3 is hinged to the fixed rod 21, and its free end 34 can flexibly thread reinforcing bars. The locking structure 4 installed on the fixed rod 21 effectively locks the free end 34 of the connecting piece 3, ensuring that the connecting piece 3 remains in a suitable and stable state when working with the reinforcing bars.

[0036] The device is used as follows: the user uses the free end 34 of the connecting piece 3 to thread the reinforcing bar. After the relative position of the connecting piece 3 and the reinforcing bar is adjusted to a suitable state, the user uses the locking structure 4 to lock the free end 34 of the connecting piece 3, thereby ensuring that the entire device can be stably attached to the reinforcing bar. In this way, the user can carry out various construction operations on the standing platform 1, and the device effectively ensures the safety of construction operations.

[0037] This hanging stool device for auxiliary rebar tying operations in storage tank structures comprises a standing platform 1 for the construction worker, a support assembly 2 including a fixed rod 21 and a support frame 22 to support the standing platform 1, a winding connector 3 hinged to the fixed rod 21 with its free end 34 for passing through rebar, and a locking structure 4 installed on the fixed rod 21 to lock the free end 34. The components work together in a stable and reliable manner through connection, positioning, and locking, effectively solving the problem of low safety of related devices, significantly reducing safety risks, and strongly ensuring the smooth progress of construction and the safety of construction personnel.

[0038] Furthermore, such as Figure 2 As shown, the connecting member 3 includes multiple hinge segments 31, which are hinged end to end in sequence.

[0039] Specifically, the multiple hinged sections 31 enable the connecting member 3 to more flexibly adapt to the binding requirements of steel bars with different shapes, thicknesses, and layouts. For example, in the complex steel reinforcement structure of storage tank buildings, when encountering steel bars with bends, turns, different thicknesses, or irregular arrangements, the multiple hinged sections 31 can be bent and adjusted according to the direction of the steel bars to better fit the steel bars and reduce problems such as inconvenience in operation or insecure binding caused by the mismatch between the connecting member 3 and the steel bars.

[0040] Furthermore, such as Figure 3 and Figure 4 As shown, the fixing rod 21 is provided with a waist-shaped hole 211, and the connecting member 3 has a first rotating shaft 32, which is movably inserted through the waist-shaped hole 211.

[0041] Specifically, the first rotating shaft 32 can move flexibly within the waist-shaped hole 211. This design allows the connecting member 3 to be adjustable within a certain range relative to the fixed rod 21. When the position, angle, or spacing of the reinforcing bars changes in the construction scenario, the connecting member 3 can adjust its position and posture in a timely manner by means of the movement of the first rotating shaft 32 within the waist-shaped hole 211, further enhancing the adaptability of the device to different working conditions.

[0042] Furthermore, the locking structure 4 includes a base 41, a first limiting plate 42, a second limiting plate 43, and a sliding locking rod 44. The base 41, the first limiting plate 42, and the second limiting plate 43 are arranged sequentially along the moving direction of the sliding locking rod 44. The sliding locking rod 44 is movably inserted into the base 41. The first limiting plate 42 has a first through hole 421. The sliding locking rod 44 is movably inserted into the first through hole 421. A receiving area for accommodating the free end 34 is formed between the first limiting plate 42 and the second limiting plate 43. The sliding locking rod 44 is used to pass through the second through hole 341 of the free end 34.

[0043] Specifically, the sliding locking rod 44 is installed on the base 41 in a movable plug-in manner and can move within its defined path. A first through hole 421 is provided on the first limiting plate 42, within which the sliding locking rod 44 can move. A specific receiving area is formed between the first limiting plate 42 and the second limiting plate 43, which is used to accommodate the free end 34 of the winding member 3. When the free end 34 of the winding member 3 is in this receiving area, the sliding locking rod 44 can pass through the second through hole 341 of the free end 34. By adjusting the sliding locking rod 44 at different positions, the free end 34 of the winding member 3 can be locked or unlocked, thereby precisely controlling the relative positional relationship between the winding member 3 and the reinforcing steel, ensuring that the winding member 3 can be stably fixed to the reinforcing steel during the steel reinforcement binding operation of the storage tank structure, thus guaranteeing construction safety.

[0044] Furthermore, the sliding locking rod 44 is provided with a sliding locking member 441, which is fixedly connected to the sliding locking rod 44. The sliding locking member 441 is used to abut against the base to prevent the sliding locking rod 44 from moving away from the second through hole 341.

[0045] Specifically, when the sliding locking member 441 passes through the second through hole 341 of the free end 34 of the connecting member 3 and reaches the appropriate position, the sliding locking member 441 can tightly abut against the base. Through this abutment method, the sliding locking member 441 is effectively prevented from moving away from the second through hole 341 due to external forces or other factors, thereby ensuring that the free end 34 of the connecting member 3 is stably locked in the predetermined position, thus ensuring the stability of the standing platform 1.

[0046] Furthermore, the base 41 is provided with a guide groove 411 and a positioning groove 412. The guide groove 411 and the positioning groove 412 are connected. A sliding locking member 441 is placed in the guide groove 411 or the positioning groove 412. The sliding locking member 441 can slide along the extension direction of the guide groove 411. The positioning groove 412 is used to restrict the sliding locking member 441 to prevent the sliding locking member 441 from retracting in the guide groove 411 in a direction away from the second through hole 341.

[0047] Specifically, the base 41 is equipped with two structures: a guide groove 411 and a positioning groove 412, which are interconnected. The sliding locking member 441 is placed within either the guide groove 411 or the positioning groove 412. When it is in the guide groove 411, it can slide along the extension direction of the guide groove 411, giving it adjustability within a certain range, allowing for position adjustment according to actual operational needs. When the sliding locking member 441 slides to a specific position, the positioning groove 412 restricts it, effectively preventing it from retracting within the guide groove 411 in a direction away from the second through hole 341. Through the coordinated operation of the guide groove 411 and the positioning groove 412, the position and state of the sliding locking member 441 can be controlled, thereby ensuring that the sliding locking rod 44 can stably lock the free end 34 of the connecting member 3 in a suitable position, avoiding construction safety issues due to unstable locking.

[0048] Furthermore, at least two locking structures 4 are provided, and the two locking structures 4 are arranged at intervals along the direction of gravity.

[0049] Specifically, the two locking structures 4 are distributed at intervals along the direction of gravity. This design can lock the free end 34 of the connecting piece 3 at different height positions, effectively meeting the fixing requirements of steel bars of different types and thicknesses, and preventing the situation where the locking structure 4 cannot be fixed due to mismatch between the steel bar thickness and the steel bar thickness.

[0050] Furthermore, the support assembly 2 includes at least two fixing rods 21, which are arranged parallel to each other in a direction perpendicular to the standing platform 1, and each fixing rod 21 is connected to at least one locking structure 4.

[0051] Specifically, the support component 2 consists of at least two fixed rods 21 arranged in parallel along a direction perpendicular to the standing platform 1. Each fixed rod 21 is connected to at least one locking structure 4. The parallel arrangement of multiple fixed rods 21 provides strong support to the standing platform 1 from different positions, evenly distributing the weight and pressure borne by the standing platform 1 and effectively enhancing its stability. The locking structure 4 on each fixed rod 21 further ensures the reliability of the connection with the connecting member 3, preventing adverse effects on the overall structure due to instability of the connecting member 3. This structural design makes the standing platform 1 more stable and reliable, effectively avoiding swaying and displacement caused by various external forces or structural instability during the steel reinforcement binding operation of the storage tank structure, providing a safe and reliable working platform for construction personnel, and ensuring the smooth progress of construction.

[0052] Furthermore, the standing platform 1 is composed of multiple evenly distributed load-bearing columns 11.

[0053] Specifically, the standing platform 1 is constructed from multiple load-bearing columns 11, which are evenly distributed. This even distribution ensures that when the standing platform 1 bears the weight of the construction workers and the pressure from other construction operations, the force is evenly distributed across each load-bearing column 11. Each load-bearing column 11 undertakes a portion of the support task, and they work together to provide a relatively stable and balanced standing surface for the construction workers. This ensures that during the steel reinforcement binding work of the storage tank structure, the standing platform 1 will not tilt, deform, or become unstable due to excessive local stress, guaranteeing that the construction workers can carry out their work smoothly in a safe and stable environment.

[0054] Furthermore, the standing platform 1 is provided with evenly distributed anti-slip components.

[0055] Specifically, uniformly distributed anti-slip components are installed on the surface of the standing platform 1. Because construction workers need to frequently move, turn, and perform various construction operations on the standing platform 1 during rebar tying, these anti-slip components significantly increase the friction between the workers' shoes and the standing platform 1, effectively preventing workers from slipping and falling, thus ensuring their safety.

[0056] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0057] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0058] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this application, and these should all be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A chair-hanging device for auxiliary steel bar tying operations in storage tank structures, characterized in that, include: A standing platform (1) is provided for construction workers to stand on; The support assembly (2) includes a fixed rod (21) and a support frame (22), both of which are connected to the standing platform (1) to support the standing platform (1). The winding member (3) has a hinged end (33) that is hinged to the fixed rod (21), and the free end (34) of the winding member (3) is used to wind the reinforcing bar. A locking structure (4) is installed on the fixed rod (21) and is used to lock the free end (34).

2. The chair-hanging device for auxiliary steel bar binding operation in storage tank structures according to claim 1, characterized in that, The winding member (3) includes multiple hinge segments (31), which are hinged end to end in sequence.

3. A chair-hanging device for auxiliary steel bar tying operation in storage tank structures according to claim 2, characterized in that, The fixing rod (21) is provided with a waist-shaped hole (211), and the winding member (3) has a first rotating shaft (32), which is movably inserted through the waist-shaped hole (211).

4. The chair-hanging device for auxiliary steel bar tying operation in storage tank structures according to claim 3, characterized in that, The locking structure (4) includes a base (41), a first limiting plate (42), a second limiting plate (43), and a sliding locking rod (44). The base (41), the first limiting plate (42), and the second limiting plate (43) are arranged sequentially along the moving direction of the sliding locking rod (44). The sliding locking rod (44) is movably inserted into the base (41). The first limiting plate (42) has a first through hole (421). The sliding locking rod (44) is movably inserted into the first through hole (421). A receiving area for accommodating the free end (34) is formed between the first limiting plate (42) and the second limiting plate (43). The sliding locking rod (44) is used to pass through the second through hole (341) of the free end (34).

5. A chair-hanging device for auxiliary steel bar tying operation in a storage tank structure according to claim 4, characterized in that, The sliding locking rod (44) is provided with a sliding locking member (441), which is fixedly connected to the sliding locking rod (44). The sliding locking member (441) is used to abut against the base to prevent the sliding locking rod (44) from moving away from the second through hole (341).

6. A chair-hanging device for auxiliary steel bar tying operation in a storage tank structure according to claim 5, characterized in that, The base (41) is provided with a guide groove (411) and a positioning groove (412). The guide groove (411) communicates with the positioning groove (412). The guide groove (411) or the positioning groove (412) contains the sliding locking member (441). The sliding locking member (441) can slide along the extension direction of the guide groove (411). The positioning groove (412) is used to restrict the sliding locking member (441) to prevent the sliding locking member (441) from retracting in the guide groove (411) in a direction away from the second through hole (341).

7. A chair-hanging device for auxiliary steel bar tying operation in storage tank structures according to claim 1, characterized in that, The locking structure (4) is provided in at least two, and the two locking structures (4) are arranged at intervals along the direction of gravity.

8. A stool-hanging device for auxiliary steel bar tying operation in a storage tank structure according to claim 7, characterized in that, The support assembly (2) includes at least two fixed rods (21), which are arranged parallel to each other in a direction perpendicular to the standing platform (1), and each fixed rod (21) is connected to at least one locking structure (4).

9. A chair-hanging device for auxiliary steel bar tying operation in storage tank structures according to claim 1, characterized in that, The standing platform (1) is composed of multiple evenly distributed load-bearing columns (11).

10. A chair-hanging device for auxiliary steel bar tying operation in storage tank structures according to claim 1, characterized in that, The standing platform (1) is provided with uniformly distributed anti-slip components.

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