Safe scaffold convenient to move

Abstract

The utility model provides a safety scaffold convenient to move. The safety scaffold convenient to move comprises a storage box, a construction table is arranged above the storage box, a supporting frame is arranged between the storage box and the construction table, and a protective fence is arranged at the top of the construction table. The safety scaffold convenient to move has the advantages of being easy and convenient to disassemble and assemble, convenient to move and store, high in supporting stability and high in construction safety.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a safe construction frame that is easy to move. Background Art

[0002] Scaffolding is a temporary structure commonly used at construction sites, mainly used to support workers and place construction materials. Scaffolding can be built in different sizes and shapes according to specific needs, providing a safe working platform.

[0003] However, traditional construction scaffolds are mostly fixed or bulky, difficult to move, and take a long time to disassemble and reinstall, which affects construction efficiency. In addition, some construction scaffolds do not have storage functions, and individual components and tools are often stored in a disorganized manner, occupying excess space and easily causing loss or damage.

[0004] Therefore, it is necessary to provide a new safe construction frame that is easy to move to solve the above-mentioned technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a safe construction frame which is easy to move and has the advantages of simple assembly and disassembly, convenient movement and storage, high support stability and high construction safety.

[0006] In order to achieve the above-mentioned purpose, the technical solution of the utility model is specifically implemented as follows:

[0007] The utility model provides a safe construction frame that is easy to move, comprising: a storage box, a construction platform is arranged above the storage box, a support frame is arranged between the storage box and the construction platform, and a guardrail is arranged on the top of the construction platform.

[0008] As a further solution of the utility model, the storage box includes a bottom plate, a box body is fixedly installed on the top of the bottom plate, pull rods are rotatably installed on both sides of the box body, a plurality of universal wheels are arranged at the bottom of the bottom plate, and a plurality of positioning rods are fixedly installed at the bottom of the box body.

[0009] As a further solution of the utility model, the construction platform includes a platform, a plurality of threaded holes are opened on the platform, and the threaded holes are sleeved on the positioning rod.

[0010] As a further solution of the utility model, the support frame includes a plurality of H-shaped frames arranged above the base plate, a plurality of connecting rods are fixedly installed at the bottom of the platform, and the connecting rods are connected to the H-shaped frames, a plurality of support tubes are arranged between the base plate and the platform, and both ends of the support tubes are respectively connected to the H-shaped frames, two convex tubes are arranged at one end of the H-shaped frame, and two concave tubes are arranged at the other end, and the convex tubes are adapted to the concave tubes, and locking holes are respectively opened on the convex tubes and the concave tubes, bolts are installed in the locking holes, and matching nuts are arranged on the bolts.

[0011] As a further solution of the utility model, the guardrail includes a mounting piece arranged on the platform, and the bottom of the mounting piece is threadedly connected to the threaded hole, a vertical rod and a horizontal rod are respectively arranged between the two mounting pieces, and the vertical rod and the horizontal rod are perpendicular to each other, a plurality of insertion holes are respectively opened on the top of the platform, the vertical rod and the horizontal rod, and an insertion rod is respectively arranged at the bottom of the vertical rod and the horizontal rod, and the bottom end of the insertion rod extends into the insertion hole.

[0012] As a further solution of the utility model, a limit frame is set on the top of the vertical rod and the horizontal rod, and the limit frame is connected to the mounting member. A plurality of positioning plugs are fixedly installed on the top of the limit frame, and the positioning plugs are located in the mounting member.

[0013] As a further solution of the utility model, the threaded hole is sleeved on the positioning rod when the device is stored, the limit frame is located on the top of the platform, and the positioning plug is located in the threaded hole, and the positioning rod and the positioning plug are in contact in the threaded hole.

[0014] As a further solution of the utility model, a rectangular hole is opened on the H-shaped frame, and rectangular rods are respectively provided at both ends of the support tube, and the rectangular rods are connected to the rectangular hole.

[0015] The utility model provides a safe construction frame that is easy to move. The beneficial effects are: by arranging the support frame between the storage box and the construction platform, a convenient on-site construction environment that can be quickly assembled and disassembled can be achieved, the construction efficiency is improved and the safety of operators is guaranteed; the storage box is easy to move by the pull rod; the design of the universal wheel allows the device to be conveniently switched between the mobile and use states, which improves the maneuverability and ease of use of the construction frame; by opening the threaded hole on the platform, while facilitating the installation of the guardrail, it can also be positioned and placed with the box body when stored; a stable support structure is formed by a plurality of H-shaped frames, connecting rods and support pipes, which ensures the load-bearing capacity and stability of the construction platform and ensures construction during work The safety of personnel is significantly enhanced through the installation parts in the guardrail and the structure of the vertical rod and the horizontal rod, which avoids falling accidents of workers when operating at heights. The limit frame structure provides positioning restrictions on the vertical rod and the horizontal rod after installation, which can enhance the overall stability of the guardrail and ensure that construction personnel are better protected during work. The matching design of the positioning plug, the threaded hole and the positioning rod provides additional fixation when the construction frame is stored, ensuring the overall stability of the construction platform when it is moved after storage. The mutual connection and matching of the rectangular hole and the rectangular rod make the installation of the support pipe more stable and easy to disassemble and assemble, which is conducive to further improving the stability of the overall structure and the applicability and convenience of the construction frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the oblique appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the oblique explosion structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the oblique appearance structure of the utility model when it is stored;

[0020] Figure 4 for Figure 2 An enlarged schematic diagram of part A is shown.

[0021] Numbers in the figure: 1. Storage box; 2. Construction table; 3. Support frame; 4. Guardrail; 11. Bottom plate; 12. Box body; 13. Pull rod; 14. Universal wheel; 15. Positioning rod; 21. Platform; 22. Threaded hole; 31. H-shaped frame; 32. Connecting rod; 33. Support tube; 34. Convex tube; 35. Concave tube; 36. Locking hole; 37. Bolt; 41. Mounting piece; 42. Vertical rod; 43. Horizontal rod; 44. Socket; 45. Insert rod; 46. Limit frame; 47. Positioning plug. DETAILED DESCRIPTION

[0022] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0023] See also Figure 1-Figure 3 The utility model provides a safe construction frame that is easy to move, including: a storage box 1, a construction platform 2 is arranged above the storage box 1, a support frame 3 is arranged between the storage box 1 and the construction platform 2, and a guardrail 4 is arranged on the top of the construction platform 2. By arranging the support frame 3 between the storage box 1 and the construction platform 2, a convenient on-site construction environment for rapid assembly and disassembly can be achieved, thereby improving construction efficiency and ensuring the safety of operators.

[0024] The storage box 1 includes a base plate 11, a box body 12 is fixedly installed on the top of the base plate 11, and pull rods 13 are rotatably installed on both sides of the box body 12. A plurality of universal wheels 14 are provided at the bottom of the base plate 11, and a plurality of positioning rods 15 are fixedly installed at the bottom of the box body 12. The storage box 1 is easy to move through the pull rods 13. The design of the universal wheels 14 allows the device to be easily switched between the mobile and use states, thereby improving the maneuverability and ease of use of the construction frame.

[0025] The construction platform 2 includes a platform 21, on which a plurality of threaded holes 22 are provided, and the threaded holes 22 are sleeved on the positioning rods 15. By providing the threaded holes 22 on the platform 21, it is convenient to install the guardrail 4 and it can also be positioned with the box 12 when stored.

[0026] The support frame 3 includes a plurality of H-shaped frames 31 arranged above the base plate 11, a plurality of connecting rods 32 are fixedly installed at the bottom of the platform 21, and the connecting rods 32 are connected to the H-shaped frames 31, a plurality of support tubes 33 are arranged between the base plate 11 and the platform 21, and both ends of the support tubes 33 are respectively connected to the H-shaped frames 31, one end of the H-shaped frame 31 is provided with two convex tubes 34, and the other end is provided with two concave tubes 35, and the convex tubes 34 are adapted to the concave tubes 35, and locking holes 36 are respectively opened on the convex tubes 34 and the concave tubes 35, and bolts 37 are installed in the locking holes 36, and matching nuts are arranged on the bolts 37. A stable support structure is formed by the plurality of H-shaped frames 31, the connecting rods 32 and the support tubes 33, which ensures the bearing capacity and stability of the construction platform 2 and the safety of the construction workers at work.

[0027] The guardrail 4 includes a mounting member 41 arranged on the platform 21, and the bottom of the mounting member 41 is threadedly connected to the threaded hole 22, a vertical rod 42 and a horizontal rod 43 are respectively arranged between the two mounting members 41, and the vertical rod 42 and the horizontal rod 43 are perpendicular to each other, and a plurality of insertion holes 44 are respectively opened on the top of the platform 21, the vertical rod 42 and the horizontal rod 43, and an insertion rod 45 is respectively arranged at the bottom of the vertical rod 42 and the horizontal rod 43, and the bottom end of the insertion rod 45 extends into the insertion hole 44. The structure of the mounting member 41 and the vertical rod 42 and the horizontal rod 43 in the guardrail 4 significantly enhances the construction safety and avoids falling accidents of workers when operating at heights.

[0028] A limit frame 46 is set on the top of the vertical rod 42 and the horizontal rod 43, and the limit frame 46 is connected to the mounting member 41. A plurality of positioning plugs 47 are fixedly installed on the top of the limit frame 46, and the positioning plugs 47 are located in the mounting member 41. The limit frame 46 structure provides positioning restrictions for the vertical rod 42 and the horizontal rod 43 after installation, which can enhance the overall stability of the guardrail 4 and ensure that construction workers get better protection during work.

[0029] The threaded hole 22 is sleeved on the positioning rod 15 when the device is stored, the limit frame 46 is located at the top of the platform 21, and the positioning plug 47 is located in the threaded hole 22. The positioning rod 15 and the positioning plug 47 are in contact in the threaded hole 22. The matching design of the positioning plug 47, the threaded hole 22 and the positioning rod 15 provides additional fixation when the construction frame is stored, thereby ensuring the overall stability of the construction platform when it is moved after being stored.

[0030] A rectangular hole is provided on the H-shaped frame 31, and rectangular rods are respectively provided at both ends of the support tube 33, which are connected to the rectangular hole. The rectangular hole and the rectangular rod are connected to each other, so that the installation of the support tube 33 is more stable and easy to disassemble and assemble, which is conducive to further improving the stability of the overall structure and the applicability and convenience of the construction frame.

[0031] The working principle of the portable safety construction frame provided by the utility model is as follows:

[0032] When in use, the device is moved to the construction area by the pull rod 13, and the device is locked and stopped by multiple universal wheels 14. Then, the limit frame 46 is removed from the top of the platform 21, and then the platform 21 is removed. Then, the relevant parts of the device are taken out from the box 12, and the support frame 3 is assembled. First, a support tube 33 is taken out, and an H-shaped frame 31 is respectively set at both ends to form a separate support unit;

[0033] Then, the concave tube 35 is connected downward to several convex tubes 34 in the box body 12 and on the top of the bottom plate 11, and then another support unit is assembled and connected to the multiple convex tubes 34 on the top of the previous support unit. Subsequently, multiple support units are stacked according to the required height, and the construction platform 2 is connected to the multiple convex tubes 34 of the topmost support unit through the multiple concave tubes 35 at the bottom of the multiple connecting rods 32 at the top, and then the bolts 37 are screwed into the locking holes 36 on the connected convex tubes 34 and concave tubes 35, and tightened with suitable nuts, so as to fix the support frame 3 between the storage box 1 and the construction platform 2;

[0034] Next, install the guardrail 4. First, rotate and install the bottom ends of the multiple mounting parts 41 into the multiple threaded holes 22 on the platform 21 respectively. Then, insert the multiple insertion rods 45 at the bottom of the vertical rods 42 and the horizontal rods 43 into the multiple insertion holes 44 at the top of the platform 21 one by one. Then, insert the multiple insertion rods 45 at the bottom of a vertical rod 42 and a horizontal rod 43 into the multiple insertion holes 44 at the top of the previous vertical rods 42 and horizontal rods 43. Then, stack them layer by layer according to the height you need to protect. Finally, insert the limit frame 46 on the mounting part 41 and make it located at the top of the vertical rods 42 and the horizontal rods 43, with the positioning plugs 47 facing upwards.

[0035] During use, if the device needs to be moved, the universal wheel 14 is unlocked to move, and then locked to continue using. After use, according to the installation process, it can be removed and retracted into the box 12 and moved by the pull rod 13.

[0036] Compared with the related art, the portable safe construction frame provided by the utility model has the following beneficial effects:

[0037] The utility model provides a safe construction frame that is easy to move. By arranging a support frame 3 between the storage box 1 and the construction platform 2, a convenient on-site construction environment that can be quickly assembled and disassembled can be achieved, the construction efficiency is improved and the safety of the operators is guaranteed. The storage box 1 is easy to move by the pull rod 13. The design of the universal wheel 14 allows the device to be easily converted between the mobile state and the use state, which improves the maneuverability and ease of use of the construction frame. By opening a threaded hole 22 on the platform 21, it is convenient to install the guardrail 4 while also being able to be positioned and placed with the box body 12 when stored. A stable supporting structure is formed by a plurality of H-shaped frames 31, connecting rods 32 and support pipes 33, which ensures the bearing capacity and stability of the construction platform 2 and ensures that the construction personnel can work safely. The safety of the construction is improved. The installation parts 41 in the guardrail 4 and the structures of the vertical rods 42 and the horizontal rods 43 significantly enhance the construction safety and prevent workers from falling when operating at heights. The limit frame 46 structure provides positioning restrictions on the vertical rods 42 and the horizontal rods 43 after installation, which can enhance the overall stability of the guardrail 4 and ensure that construction workers are better protected during operation. The matching design of the positioning plugs 47, the threaded holes 22 and the positioning rods 15 provides additional fixation when the construction frame is stored, ensuring the overall stability of the construction platform when it is moved after storage. The mutual connection and matching of the rectangular holes and the rectangular rods make the installation of the support pipes 33 more stable and easy to disassemble and assemble, which is conducive to further improving the stability of the overall structure and the applicability and convenience of the construction frame.

[0038] The above are only embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included within the scope of the claims of the present application.

Claims

1. A safe construction frame that is easy to move, characterized in that: include: A storage box (1), a construction platform (2) is arranged above the storage box (1), a support frame (3) is arranged between the storage box (1) and the construction platform (2), and a guardrail (4) is arranged on the top of the construction platform (2).

2. The portable safe construction frame according to claim 1 is characterized in that: The storage box (1) comprises a bottom plate (11), a box body (12) is fixedly mounted on the top of the bottom plate (11), pull rods (13) are rotatably mounted on both sides of the box body (12), a plurality of universal wheels (14) are arranged at the bottom of the bottom plate (11), and a plurality of positioning rods (15) are fixedly mounted at the bottom of the box body (12).

3. The portable safe construction frame according to claim 2 is characterized in that: The construction platform (2) comprises a platform (21), a plurality of threaded holes (22) are provided on the platform (21), and the threaded holes (22) are sleeved on the positioning rod (15).

4. The portable safe construction frame according to claim 3 is characterized in that: The support frame (3) comprises a plurality of H-shaped frames (31) arranged above the base plate (11); a plurality of connecting rods (32) are fixedly installed at the bottom of the platform (21), and the connecting rods (32) are connected to the H-shaped frames (31); a plurality of support tubes (33) are arranged between the base plate (11) and the platform (21), and both ends of the support tubes (33) are respectively connected to the H-shaped frames (31); one end of the H-shaped frame (31) is provided with two convex tubes (34), and the other end is provided with two concave tubes (35), and the convex tubes (34) are matched with the concave tubes (35); locking holes (36) are respectively opened on the convex tubes (34) and the concave tubes (35); bolts (37) are installed in the locking holes (36), and matching nuts are arranged on the bolts (37).

5. The portable safe construction frame according to claim 3 is characterized in that: The guardrail (4) comprises a mounting member (41) arranged on the platform (21), and the bottom of the mounting member (41) is threadedly connected to the threaded hole (22), a vertical rod (42) and a horizontal rod (43) are respectively arranged between the two mounting members (41), and the vertical rod (42) and the horizontal rod (43) are perpendicular to each other, and the tops of the platform (21), the vertical rod (42) and the horizontal rod (43) are respectively provided with a plurality of insertion holes (44), and the bottoms of the vertical rod (42) and the horizontal rod (43) are respectively provided with insertion rods (45), and the bottom ends of the insertion rods (45) extend into the insertion holes (44).

6. The portable safe construction frame according to claim 5, characterized in that: A limit frame (46) is arranged on the top of the vertical rod (42) and the horizontal rod (43), and the limit frame (46) is connected to the mounting member (41). A plurality of positioning plugs (47) are fixedly mounted on the top of the limit frame (46), and the positioning plugs (47) are located in the mounting member (41).

7. The portable safe construction frame according to claim 6, characterized in that: The threaded hole (22) is sleeved on the positioning rod (15) when the device is stored, the limit frame (46) is located on the top of the platform (21), and the positioning plug (47) is located in the threaded hole (22), and the positioning rod (15) and the positioning plug (47) are in contact in the threaded hole (22).

8. The portable safe construction frame according to claim 4, characterized in that: A rectangular hole is provided on the H-shaped frame (31), and rectangular rods are respectively provided at both ends of the support tube (33), and the rectangular rods are connected to the rectangular hole.

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