Working platform based on wharf upper cross beam construction

Abstract

The invention discloses a working platform for construction based on a wharf upper cross beam. The working platform for construction based on the wharf upper cross beam is simple in structure, convenient to construct, safe and reliable. The device comprises a supporting pipe body, a vertical framework structure and a bottom supporting platform, the supporting pipe body is fixed to an upper structure prefabricated part, the bottom supporting platform is fixed to an upper cross beam, the vertical framework structure comprises a supporting framework, and a plurality of hanging rings are arranged at the upper end of the supporting framework. The lifting rings are connected to the supporting pipe body in a sleeving mode, a plurality of half-moon-shaped hooks with upward openings are arranged at the lower end of the supporting framework, the half-moon-shaped hooks are connected to the bottom supporting platform in an inserted mode from bottom to top, and a protective barrier is arranged on the bottom supporting platform and connected with the supporting framework. The method is applied to the technical field of building construction.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to an operating platform for construction based on a crossbeam on a dock. Background Art

[0002] In dock construction, the construction of the upper beam involves a lot of steel bar connections and embedded parts installation. The construction environment is complex, the working environment is narrow, and there are safety challenges in high-altitude operations. Traditional construction methods often require the construction of complex scaffolding or the use of large lifting equipment, which is not only complicated to operate and has a long construction period, but also costly and has high safety risks. With the development of construction engineering technology, people have higher and higher requirements for construction efficiency, cost and safety. Therefore, there is an urgent need for an operating platform based on the construction of the upper beam of the dock that is simple in structure, easy to construct, safe and reliable. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a working platform for construction based on the cross beam on the dock which is simple in structure, convenient for construction and safe and reliable.

[0004] The technical solution adopted by the present invention is: the present invention includes a supporting tube body, a vertical skeleton structure and a bottom supporting platform, the supporting tube body is fixed on the upper structure prefabricated component, the bottom supporting platform is fixed on the upper cross beam, the vertical skeleton structure includes a supporting frame, the upper end of the supporting frame is provided with a plurality of lifting rings, and the plurality of lifting rings are all sleeved on the supporting tube body, the lower end of the supporting frame is provided with a plurality of half-moon hooks all opening upward, and the plurality of half-moon hooks are all plugged into the bottom supporting platform from bottom to top, and a guardrail is provided on the bottom supporting platform, and the guardrail is connected to the supporting frame.

[0005] Furthermore, the bottom supporting platform includes a mesh plate and a plurality of first steel pipes, the plurality of first steel pipes are connected to form a base frame, the mesh plate is connected to the base frame, an intermediate fixing plate is connected to the middle of the bottom of the mesh plate, and the intermediate fixing plate is connected to the base frame.

[0006] Furthermore, a non-slip layer is provided on the surface of the mesh plate.

[0007] Furthermore, the minimum contact width between the bottom support platform and the upper cross beam is 200 mm, and the bottom support platform is locked on the upper cross beam by surrounding it with a first iron wire.

[0008] Furthermore, the number of the hanging ring and the number of the half-moon hook are both two.

[0009] Furthermore, the guardrail is locked on the supporting frame by a second iron wire.

[0010] Furthermore, the guardrail includes a first railing and a second railing, the first railing and the second railing are both inserted into the bottom supporting platform and are respectively located on both sides of the supporting frame, an intermediate railing is connected between the first railing and the second railing, and the intermediate railing is locked to the supporting frame by surrounding it with the second iron wire.

[0011] Furthermore, the cross-sections of the first railing and the second railing are triangular.

[0012] Furthermore, the supporting tube body is a steel tube with a diameter of 80 mm.

[0013] The beneficial effects of the present invention are:

[0014] With respect to the deficiencies of the prior art, in the present invention, by fixing the supporting tube body on the prefabricated components of the upper structure, the supporting frame is connected to the supporting tube body through a plurality of lifting rings to form a stable support, and then the bottom supporting platform and the guardrail are assembled, and the bottom supporting platform is fixed on the upper cross beam, thereby forming a simple upper cross beam construction work platform, wherein the bottom supporting platform is connected to the bottom supporting platform through a half-moon hook, and this connection method is simple and stable, and effectively prevents the bottom supporting platform from shaking; the bottom supporting platform and the guardrail can also be adjusted according to the spacing between the prefabricated components, effectively filling the suspended area and avoiding the risk of falling from a high altitude. Therefore, the present invention can effectively reduce the safety risks in the construction process of the upper cross beam and provide a safer working environment for construction personnel; it can effectively solve the problem that the traditional construction method involves a large number of scaffolding or other temporary support structures, which is cumbersome and time-consuming to build or dismantle; it can effectively solve the problem that the traditional construction method is difficult to adapt to the construction needs of upper cross beams of different shapes and sizes; the present invention has the advantages of simple structure, easy construction, safety and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 It is an exploded schematic diagram of the present invention.

[0018] The reference numerals are as follows:

[0019] 1. Support pipe body; 2. Vertical frame structure; 3. Bottom support platform; 5. Support frame; 6. Lifting ring; 7. Half-moon hook; 8. Guardrail; 9. Mesh plate; 10. First steel pipe; 11. Base frame; 12. Middle fixed plate; 13. First railing; 15. Second railing.

[0020] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that all directional indications in the embodiments of the present invention, such as up, down, left, right, front, back, clockwise, counterclockwise, etc., are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0023] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0024] like Figure 1 to Figure 2As shown, in this embodiment, the present invention includes a support tube body 1, a vertical skeleton structure 2 and a bottom support platform 3, wherein the support tube body 1 is fixed on the upper structure prefabricated component, the bottom support platform 3 is fixed on the upper crossbeam, the vertical skeleton structure 2 includes a support skeleton 5, the upper end of the support skeleton 5 is provided with a plurality of lifting rings 6, the plurality of lifting rings 6 are all sleeved on the support tube body 1, the lower end of the support skeleton 5 is provided with a plurality of half-moon hooks 7 which are all opened upward, the plurality of half-moon hooks 7 are all plugged into the bottom support platform 3 from bottom to top, and a guardrail 8 is provided on the bottom support platform 3, the guardrail 8 is connected to the support skeleton 5. Among them, the support tube body 1 spans between the prefabricated components of the upper structure of the wharf as the main force-bearing structure; the support tube body 1 passes through a plurality of lifting rings 6 located on the support skeleton 5, and is used as a key component to bear the bottom support platform 3 through a plurality of half-moon hooks 7 located at the lower end of the support skeleton 5; the support skeleton 5 is processed using the existing scaffolding on site, which is simple and practical as a whole and has high reliability.

[0025] With respect to the deficiencies of the prior art, in the present invention, by fixing the support tube body 1 on the upper structure prefabricated component, the support frame 5 is connected to the support tube body 1 through a plurality of lifting rings 6 to form a stable support, and then the bottom support platform 3 and the guardrail 8 are assembled, and the bottom support platform 3 is fixed on the upper beam, thereby forming a simple upper beam construction work platform, wherein the bottom support platform 3 is connected to the bottom support platform 3 through a half-moon hook 7. This connection method is simple and stable, and effectively prevents the bottom support platform 3 from shaking; the bottom support platform 3 and the guardrail 8 can also be adjusted according to the spacing between the prefabricated components, effectively filling the suspended area and avoiding the risk of falling from a high altitude. Therefore, the present invention can effectively reduce the safety risks in the construction process of the upper beam and provide a safer working environment for construction personnel; it can effectively solve the problem that the traditional construction method involves a large number of scaffolds or other temporary support structures, which are cumbersome and time-consuming to build or dismantle; it can effectively solve the problem that the traditional construction method is difficult to adapt to the construction needs of upper beams of different shapes and sizes; the present invention has the advantages of simple structure, easy construction and safety and reliability.

[0026] In some embodiments, the bottom support platform 3 includes a mesh plate 9 and a plurality of first steel pipes 10, the plurality of first steel pipes 10 are connected to form a base frame 11, the mesh plate 9 is connected to the base frame 11, the middle of the bottom of the mesh plate 9 is connected to an intermediate fixing plate 12, the intermediate fixing plate 12 is connected to the base frame 11; the surface of the mesh plate 9 is provided with an anti-skid layer; the minimum contact width between the bottom support platform 3 and the upper crossbeam is 200mm, and the bottom support platform 3 is locked on the upper crossbeam by a first iron wire. Specifically, the anti-skid layer is provided on the surface of the mesh plate 9 to improve the safety and stability of the construction workers; the bottom support platform 3 is locked on the upper crossbeam by a first iron wire to fix the bottom support platform 3 and prevent sliding; vertical steel pipes are provided on the two lateral corners of the mesh plate 9, and two vertical steel pipes are provided 200mm inside, which are mainly used for assembly with the guardrail 8.

[0027] In some embodiments, the number of the hanging ring 6 and the number of the half-moon hook 7 are both two.

[0028] In some embodiments, the guardrail 8 is locked on the support frame 5 by a second iron wire; the guardrail 8 includes a first rail 13 and a second rail 15, the first rail 13 and the second rail 15 are both plugged into the bottom support platform 3 and are respectively located on both sides of the support frame 5, an intermediate rail 16 is connected between the first rail 13 and the second rail 15, and the intermediate rail 16 is locked on the support frame 5 by the second iron wire; the cross-section of the first rail 13 and the second rail 15 is triangular. Specifically, the spacing between the tops of the prefabricated components is small and the spacing below is large. By plugging the first rail 13 and the second rail 15 into the bottom support platform 3 and fixing the intermediate rail 16 on the support frame 5 with the second iron wire, the gap outside the working platform is effectively filled, reducing the safety risk of construction workers; in addition, by adjusting the length and width of the bottom support platform 3 or the guardrail 8, it can meet the construction requirements of upper beams of different sizes and shapes.

[0029] In some embodiments, the supporting tube body 1 is a steel tube with a diameter of 80 mm.

[0030] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A working platform for construction of beams on a dock, characterized by: The invention comprises a supporting tube body (1), a vertical frame structure (2) and a bottom supporting platform (3), wherein the supporting tube body (1) is fixed on a prefabricated upper structure component, the bottom supporting platform (3) is fixed on an upper cross beam, the vertical frame structure (2) comprises a supporting frame (5), the upper end of the supporting frame (5) is provided with a plurality of lifting rings (6), the plurality of lifting rings (6) are all sleeved on the supporting tube body (1), the lower end of the supporting frame (5) is provided with a plurality of half-moon-shaped hooks (7) all opening upward, the plurality of half-moon-shaped hooks (7) are all plugged into the bottom supporting platform (3) from bottom to top, and a guardrail (8) is provided on the bottom supporting platform (3), the guardrail (8) is connected to the supporting frame (5).

2. The working platform for construction based on the crossbeam on the dock according to claim 1, characterized in that: The bottom support platform (3) comprises a mesh plate (9) and a plurality of first steel pipes (10), wherein the plurality of first steel pipes (10) are connected to form a base frame (11), the mesh plate (9) is connected to the base frame (11), an intermediate fixing plate (12) is connected to the middle of the bottom of the mesh plate (9), and the intermediate fixing plate (12) is connected to the base frame (11).

3. The working platform for construction based on the crossbeam on the dock according to claim 2, characterized in that: The surface of the mesh plate (9) is provided with an anti-slip layer.

4. The working platform for construction based on the crossbeam on the dock according to claim 1, characterized in that: The minimum contact width between the bottom support platform (3) and the upper crossbeam is 200 mm, and the bottom support platform (3) is locked on the upper crossbeam by surrounding it with a first iron wire.

5. The working platform for construction based on the crossbeam on the dock according to claim 1, characterized in that: The number of the hanging ring (6) and the number of the half-moon hook (7) are both two.

6. The working platform for construction based on the crossbeam on the dock according to claim 1, characterized in that: The guardrail (8) is locked on the support frame (5) by means of a second iron wire.

7. The working platform for construction based on the crossbeam on the dock according to claim 6, characterized in that: The guardrail (8) comprises a first railing (13) and a second railing (15), wherein the first railing (13) and the second railing (15) are both plugged into the bottom support platform (3) and are respectively located on both sides of the support frame (5), and an intermediate railing (16) is connected between the first railing (13) and the second railing (15), and the intermediate railing (16) is locked on the support frame (5) by surrounding the second iron wire.

8. The working platform for construction based on the crossbeam on the dock according to claim 7, characterized in that: The cross-sections of the first railing (13) and the second railing (15) are triangular.

9. A work platform for construction based on the crossbeam on the dock according to any one of claims 1 to 8, characterized in that: The supporting pipe body (1) is a steel pipe with a diameter of 80 mm.

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