Construction engineering building climbing frame

Abstract

The utility model relates to the technical field of building engineering, and discloses a building climbing frame for building engineering. The ladder comprises ladder legs, a plurality of pedal transverse plates are arranged in the ladder legs, a plurality of cavities are formed in the two sides of the ladder legs, rotating shafts are rotationally connected into the cavities, storage boxes corresponding to the cavities are arranged between the rotating shafts, first reset springs are installed in the bottom ends of the cavities, and abutting plates are arranged at the upper ends of the first reset springs; a second magnetic attraction block is installed on the surface of one side of the first reset spring, a first magnetic attraction block corresponding to the second magnetic attraction block is installed on the inner wall of the cavity, a groove is formed in the lower end of each ladder leg, second rotating shafts are rotationally connected to the two sides of each groove, and a supporting plate corresponding to the groove is arranged between the second rotating shafts; and a supporting base is arranged at the lower end of the supporting plate, so that when a worker uses the building climbing frame for building engineering, some parts or tools needing to be used can be placed on a storage box, and the use convenience is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of construction engineering, and specifically relates to a construction engineering building climbing frame. Background Art

[0002] Construction engineering refers to the planning, investigation, design, construction, completion and other technical work and completed engineering entities for the construction, reconstruction or expansion of buildings and ancillary structures and facilities, as well as the installation of supporting lines, pipelines and equipment. It also refers to the construction of various houses and buildings, also known as construction workload. This part of the investment amount must be started and materials moved, and can only be realized through construction activities. Among them, the construction of "buildings" includes factories, theaters, hotels, shops, schools, hospitals and residences, etc., and their construction, reconstruction or expansion must be started and materials moved, and can only be realized through construction activities; "ancillary structures and facilities" refer to water towers, bicycle sheds, pools, etc. that are supporting buildings.

[0003] "Installation of lines, pipelines, and equipment" refers to the installation of electrical, water supply and drainage, HVAC, communications, intelligence, elevators and other lines, pipelines, and equipment that are compatible with housing and its ancillary facilities. The construction industry is an industry that revolves around the design, construction, decoration, and management of buildings. Urban buildings are an important part of the city, and buildings are not just a man-made work for people to stay, rest, and entertain. It is closely related to our economy, culture, and life. In the construction industry, due to the certain height of people, they need to use other external objects to reach a certain height. A climbing frame often used on construction sites is a scaffold.

[0004] However, common traditional scaffolding does not have a platform for placing items. When tool workers need to bring a lot of tools or parts to use the scaffolding to work, there is no place to put the tools and parts, which greatly affects the work efficiency of the workers. Utility Model Content

[0005] The purpose of this application is to provide a construction engineering building climbing frame to solve the problem that the traditional scaffolding mentioned above does not have a platform for placing items. When tool workers need to bring a lot of tools or parts to use the scaffolding to work, there is no place to put the tools and parts, which greatly affects the work efficiency of the workers.

[0006] The technical solution adopted in the present application is as follows: a construction engineering building climbing frame, including ladder legs, a plurality of footrest cross plates are arranged inside the ladder legs, a plurality of cavities are opened inside the two sides of the ladder legs, a rotating shaft is rotatably connected inside the cavity, and a storage box corresponding to the cavity is arranged between the rotating shafts, a return spring 1 is installed inside the bottom end of the cavity, and an abutment plate is arranged on the upper end of the return spring 1, and the abutment plate abuts against the storage box.

[0007] By adopting the above technical solution and the above design, when using the construction engineering building climbing frame, the staff can place some parts or tools that need to be used on the storage box, thereby improving the convenience of use.

[0008] In a preferred embodiment, a magnetic block 2 is installed on one side surface of the return spring 1, and a magnetic block 1 corresponding to the magnetic block 2 is installed on the inner wall of the cavity.

[0009] By adopting the above technical solution, the storage box is stabilized by the magnetic attraction between the first magnetic block and the second magnetic block, so that it does not shake, thereby improving stability.

[0010] In a preferred embodiment, a groove is provided inside the lower end of the ladder leg, two rotating shafts are rotatably connected to both sides of the groove, a support plate corresponding to the groove is provided between the two rotating shafts, and a support base is provided at the lower end of the support plate.

[0011] By adopting the above technical solution, when the ladder legs need to be tilted, the ladder legs are driven to tilt through the second rotating shaft, and at the same time the support base always maintains support for the ladder legs, and the contact area with the ground will not be reduced due to the tilting of the ladder legs, thereby ensuring the stability of the ladder legs.

[0012] In a preferred embodiment, two return springs are installed inside the two sides of the groove, an insertion plate is provided at one end of the two return springs, a slot corresponding to the insertion plate is opened on the upper surface of the support base, and the lower end of the insertion plate is inserted into the inside of the slot.

[0013] By adopting the above technical solution, when the ladder legs do not need to be tilted, under the elastic force of the second reset spring, the plug plate is inserted into the slot to limit the ladder legs so that they will not shake, thereby improving stability and safety during use.

[0014] In a preferred embodiment, two side surfaces of the ladder legs are rotatably connected to two rotating shafts three, and one end of the rotating shaft three is provided with a baffle corresponding to the plug plate.

[0015] By adopting the above technical solution, when the ladder leg needs to be tilted, the plug plate is retracted into the inside of the ladder leg, and the rotating shaft three is rotated to drive the baffle plate to abut against the plug plate, so as to facilitate the tilting of the ladder leg.

[0016] In a preferred embodiment, an extension board is inserted into the interior of the footrest.

[0017] By adopting the above technical solution, the length of the footrest horizontal board can be extended by the extension board, thereby improving the stability and safety of the ladder legs when in use.

[0018] In a preferred embodiment, a plurality of return springs 3 are installed inside the lower end of the extension plate, and one end of the return spring 3 is provided with a limiting protrusion corresponding to the footrest cross plate.

[0019] By adopting the above technical solution, the pulled-out extension plate is limited, and the stretched length of the extension plate can be adjusted, thereby improving convenience and stability.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0021] In the present application, when tools need to be placed, the storage box is rotated out of the cavity, and some parts or tools that need to be used can be placed on the storage box, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the ladder legs in this application;

[0023] Figure 2 It is a side structural schematic diagram of the ladder leg in this application;

[0024] Figure 3 This is a schematic diagram of the planar structure of the storage box device in this application;

[0025] Figure 4 This is a schematic diagram of the planar structure of the support base in this application;

[0026] Figure 5 This is a schematic diagram of the side structure of the support base in this application;

[0027] Figure 6 It is a schematic diagram of the planar structure of the extension plate limiting device in this application.

[0028] Markings in the figure: 1. ladder leg; 2. storage box; 3. cavity; 4. support base; 5. footrest horizontal board; 6. extension board; 7. rotating shaft; 8. reset spring one; 9. abutment plate; 10. magnetic block one; 11. magnetic block two; 12. rotating shaft two; 13. groove; 14. support plate; 15. slot; 16. plug-in plate; 17. reset spring two; 18. rotating shaft three; 19. baffle; 20. limiting protrusion; 21. reset spring three. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] Reference Figure 1-3 A construction engineering building climbing frame comprises a ladder leg 1, a plurality of footrest horizontal plates 5 are arranged inside the ladder leg 1, a plurality of cavities 3 are opened inside the two sides of the ladder leg 1, a rotating shaft 7 is rotatably connected inside the cavity 3, and a storage box 2 corresponding to the cavity 3 is arranged between the rotating shafts 7, a return spring 8 is installed inside the bottom end of the cavity 3, and an abutment plate 9 is arranged on the upper end of the return spring 8, and the abutment plate 9 abuts against the storage box 2. Through the above design, when the staff uses the construction engineering building climbing frame, they can place some parts or tools that need to be used on the storage box 2, thereby improving the convenience of use.

[0031] Reference Figure 3 A magnetic block 11 is installed on one side surface of the return spring 8, and a magnetic block 10 corresponding to the magnetic block 11 is installed on the inner wall of the cavity 3. Through the magnetic attraction between the magnetic block 10 and the magnetic block 11, the storage box 2 is stabilized so that it will not shake, thereby improving stability.

[0032] Reference Figure 1 and Figure 4-5 A groove 13 is provided inside the lower end of the ladder leg 1, and a second shaft 12 is rotatably connected to both sides of the groove 13. A support plate 14 corresponding to the groove 13 is provided between the second shaft 12, and a support base 4 is provided at the lower end of the support plate 14. When the ladder leg 1 needs to be tilted, the ladder leg 1 is driven to tilt through the second shaft 12. At the same time, the support base 4 always maintains support for the ladder leg 1, and the contact area with the ground will not be reduced due to the tilt of the ladder leg 1, thereby ensuring the stability of the ladder leg 1.

[0033] Reference Figure 1 and Figure 4-5 A second return spring 17 is installed inside both sides of the groove 13, and a plug plate 16 is provided at one end of the second return spring 17. A slot 15 corresponding to the plug plate 16 is opened on the upper surface of the support base 4, and the lower end of the plug plate 16 is inserted into the inside of the slot 15. When the ladder leg 1 does not need to be tilted, under the elastic force of the second return spring 17, the plug plate 16 is inserted into the inside of the slot 15 to limit the ladder leg 1 so that it will not shake, thereby improving stability and safety during use.

[0034] Reference Figure 5 Two rotating shafts 18 are rotatably connected to the surfaces of both sides of the ladder leg 1. One end of the rotating shaft 18 is provided with a baffle 19 corresponding to the plug plate 16. When the ladder leg 1 needs to be tilted, the plug plate 16 is retracted into the inside of the ladder leg 1, and the rotating shaft 18 is rotated to drive the baffle 19 to abut against the plug plate 16, so as to facilitate the tilting of the ladder leg 1.

[0035] Reference Figure 2An extension plate 6 is inserted into the interior of the footrest cross plate 5, and the length of the footrest cross plate 5 can be extended by the extension plate 6, thereby improving the stability and safety of the ladder leg 1 when in use.

[0036] Reference Figure 6 A plurality of return springs 3 21 are installed inside the lower end of the extension plate 6, and one end of the return spring 3 21 is provided with a limiting protrusion 20 corresponding to the foot pedal cross plate 5, which limits the pulled-out extension plate 6 and can adjust the stretched length of the extension plate 6 to improve convenience and stability.

[0037] The implementation principle of the embodiment of a construction engineering building climbing frame of the present application is:

[0038] When the staff uses the construction engineering building climbing frame, the storage box 2 is rotated by the rotating shaft 7 to move it out of the cavity 3 to keep it horizontal. Under the elastic force of the reset spring 1 8, the abutment plate 9 abuts against the rotating shaft 7 to limit it. Further, the ladder leg 1 is driven to tilt by the rotating shaft 2 12. At the same time, the supporting base 4 always maintains support for the ladder leg 1, and the contact area with the ground will not be reduced due to the inclination of the ladder leg 1, thereby ensuring the stability of the ladder leg 1. In addition, according to the needs of use, the length of the footrest cross plate 5 can be extended by the extension plate 6 to improve the stability and safety of the ladder leg 1 when in use. At the same time, under the elastic force of the reset spring 3 21, the limiting protrusion 20 limits the pulled-out extension plate 6, and the length of the extended plate 6 can be adjusted to improve convenience and stability.

[0039] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A construction engineering building climbing frame, comprising a ladder leg (1), characterized in that: A plurality of footrest cross plates (5) are arranged inside the ladder leg (1), a plurality of cavities (3) are opened inside the two sides of the ladder leg (1), a rotating shaft (7) is rotatably connected inside the cavity (3), a storage box (2) corresponding to the cavity (3) is arranged between the rotating shafts (7), a return spring (8) is installed inside the bottom end of the cavity (3), an abutment plate (9) is arranged at the upper end of the return spring (8), and the abutment plate (9) abuts against the storage box (2).

2. A construction engineering building climbing frame as claimed in claim 1, characterized in that: A magnetic attraction block 2 (11) is installed on one side surface of the return spring 1 (8), and a magnetic attraction block 1 (10) corresponding to the magnetic attraction block 2 (11) is installed on the inner wall of the cavity (3).

3. A construction engineering building climbing frame as claimed in claim 1, characterized in that: A groove (13) is provided inside the lower end of the ladder leg (1), and two rotating shafts (12) are rotatably connected to the two sides of the groove (13). A support plate (14) corresponding to the groove (13) is provided between the two rotating shafts (12), and a support base (4) is provided at the lower end of the support plate (14).

4. A construction engineering building climbing frame as claimed in claim 3, characterized in that: Two return springs (17) are installed inside the two sides of the groove (13), and an inserting plate (16) is arranged at one end of the return spring (17). A slot (15) corresponding to the inserting plate (16) is provided on the upper surface of the support base (4), and the lower end of the inserting plate (16) is inserted into the inside of the slot (15).

5. A construction engineering building climbing frame as claimed in claim 4, characterized in that: Two rotating shafts (18) are rotatably connected to the surfaces of both sides of the ladder leg (1), and a baffle (19) corresponding to the plug plate (16) is arranged at one end of the rotating shaft (18).

6. A construction engineering building climbing frame as claimed in claim 1, characterized in that: An extension plate (6) is inserted into the interior of the footrest horizontal plate (5).

7. A construction engineering building climbing frame as claimed in claim 6, characterized in that: A plurality of return springs (21) are installed inside the lower end of the extension plate (6), and one end of the return spring (21) is provided with a limiting protrusion (20) corresponding to the footrest horizontal plate (5).

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