Building scaffold

Abstract

The utility model belongs to the technical field of scaffolds, and particularly relates to a building scaffold which comprises two vertical supporting mechanisms arranged on the ground in a spaced mode. The two rotating columns are arranged between the two vertical supporting mechanisms at intervals; the four connecting columns are arranged in the middles of the two ends of the rotating column respectively; one ends of the four connecting pipes are attached to the two ends of the two rotating columns respectively, the other ends of the four connecting pipes extend away from the rotating columns, and the inner walls of the connecting pipes are rotationally connected with the outer side walls of the connecting columns; the four threaded rods are respectively connected to the middle parts of the end walls of the connecting columns and are positioned in the connecting pipes; one end of each supporting structure is in threaded connection with the threaded rod, and the other end of each supporting structure is connected to the corresponding vertical supporting mechanism; the two sides of the bottom end of each standing plate are provided with placing grooves used for being placed on the connecting pipes and the supporting structures; the utility model has the beneficial effects; the standing length of the scaffold is adjustable, and supporting is stable.

Description

Technical Field

[0001] The utility model relates to the technical field of construction frames, in particular to a building construction frame. Background Art

[0002] With the acceleration of urbanization and the rise of construction in various places, the construction industry has become a hot industry again. The construction industry is an industry that revolves around the design, construction, decoration and management of buildings. Construction refers to production activities in the implementation stage of engineering construction, and is the construction process of various buildings. Housing construction is a common construction process, which refers to various types of housing buildings and their ancillary facilities and the supporting lines, pipelines, equipment installation projects and indoor and outdoor decoration projects. Housing construction often requires work on high construction scaffolds.

[0003] In the prior art, most construction frames cannot be changed in length. When the length of the operator's workstation is slightly longer than the construction frame, another construction frame needs to be installed, which increases labor and causes inconvenience. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a building construction frame to solve the above problems.

[0005] In view of this, the utility model provides a construction frame, comprising:

[0006] Two vertical support mechanisms are arranged on the ground at intervals;

[0007] Two rotating columns are arranged between the two vertical supporting mechanisms at intervals;

[0008] Four connecting columns are respectively arranged at the middle of both ends of the rotating column;

[0009] Four connecting tubes, one end of which is respectively attached to the two ends of the two rotating columns, and the other end of which extends away from the rotating columns, and the inner walls of the connecting tubes are rotatably connected to the outer walls of the connecting columns;

[0010] Four threaded rods, respectively connected to the middle of the end wall of the connecting column and located in the connecting pipe;

[0011] Four supporting structures, one end of which is respectively threadedly connected to the threaded rod, and the other end of which is respectively connected to the corresponding vertical supporting mechanism;

[0012] and a plurality of standing boards, both sides of the bottom ends of which are provided with placement grooves for being placed on the connecting pipes and the supporting structure;

[0013] When the rotating column rotates, the threaded rod is driven to rotate, so that the supporting structures are displaced to move closer to each other or separate from each other, and at this time, the installation of the standing board can be increased.

[0014] By adopting the above technical solution, when the operator's working standing position length is slightly greater than the standing position length of a construction frame, the rotating column is rotated to make the threaded rod rotate while the two connecting pipes do not rotate, so that the two supporting structures installed on the same rotating column move away from each other. At this time, the overall length increases and the two supporting structures are plugged into the two vertical supporting mechanisms. Finally, several standing boards are installed on the supporting structures and connecting pipes through the placement grooves, so that the operator can complete the work without installing a construction frame separately, which greatly provides convenience for the operator. The above can increase the overall firmness by reasonably controlling the length of the connecting column.

[0015] Furthermore, the support structure comprises:

[0016] The support column has a thread groove on one end wall for threaded connection with the threaded rod, and a connecting pipe extending away from the other end;

[0017] A plug-in block, one end of which is connected to the end of the support column away from the threaded rod, and the other end of which is plugged into the vertical support mechanism;

[0018] and a strip-shaped limit block, one side wall of which is connected to the top of the side wall of the support column, and the other side of which moves in the connecting pipe;

[0019] Wherein, a sliding hole for the strip-shaped limiting block to slide is provided on the outer side wall of the connecting pipe.

[0020] Furthermore, the vertical support mechanism includes:

[0021] Two support rods are arranged on the ground at intervals, and a plurality of plug interfaces are arranged at intervals in the height direction of the support rods toward one side of the support structure;

[0022] A reinforcement structure connected to the sides of the two support rods facing away from the support structure;

[0023] and an anti-slip structure, respectively connected to the bottom ends of the two support rods;

[0024] The anti-slip structure is used to increase the ground-supporting effect of the support rods, and the reinforcement structure is used to make the two support rods support more stably.

[0025] Furthermore, the reinforcement structure includes:

[0026] Four plug-in columns are respectively arranged on both sides of the two support rods away from the support structure;

[0027] An X-shaped reinforcement plate, with four ends provided with circular holes inserted into four plug-in columns;

[0028] and four threaded covers, respectively threadedly connected to the ends of the plug-in columns facing away from the support rods;

[0029] Wherein, the threaded cover is used to prevent the X-shaped reinforcement plate from falling out.

[0030] Furthermore, the anti-slip structure includes:

[0031] A threaded column, threadedly connected to the bottom end of the support rod;

[0032] A support plate connected to an end of the threaded column away from the support rod;

[0033] And an anti-skid pad, one end of which is connected to the bottom end of the support plate, and the other end is supported on the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the utility model 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0035] Figure 1 It is a schematic diagram of the overall structure of a specific implementation method of the utility model;

[0036] Figure 2 This is a cross-sectional view of the supporting structure matching of a specific implementation method of the utility model;

[0037] Figure 3 It is a schematic diagram of the anti-skid structure of a specific implementation method of the utility model.

[0038] Figure numerals: 1. rotating column; 2. connecting column; 3. connecting pipe; 4. threaded rod; 5. standing plate; 6. placement groove; 7. supporting column; 8. threaded groove; 9. plug-in block; 10. strip limit block; 11. limit hole; 12. limit rod; 13. sliding hole; 14. support rod; 15. plug-in hole; 16. X-shaped reinforcement plate; 17. threaded cover; 18. threaded column; 19. support plate; 20. anti-slip pad. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0040] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0041] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0042] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0043] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0044] Embodiment 1:

[0045] This embodiment provides a construction frame, comprising:

[0046] Two vertical support mechanisms are arranged on the ground at intervals;

[0047] Two rotating columns 1 are arranged between two vertical supporting mechanisms at intervals;

[0048] Four connecting columns 2 are respectively arranged at the middle of both ends of the rotating column 1;

[0049] Four connecting tubes 3, one end of which is respectively attached to the two ends of the two rotating columns 1, and the other end of which extends away from the rotating column 1, and the inner wall of the connecting tube 3 is rotatably connected to the outer wall of the connecting column 2;

[0050] Four threaded rods 4 are respectively connected to the middle of the end wall of the connecting column 2 and are located in the connecting pipe 3;

[0051] Four supporting structures, one end of which is respectively threadedly connected to the threaded rod 4, and the other end of which is respectively connected to the corresponding vertical supporting mechanism;

[0052] and a plurality of standing boards 5, both sides of the bottom ends of which are provided with placement grooves 6 for being placed on the connecting pipes 3 and the supporting structure;

[0053] When the rotating column 1 rotates, the threaded rod 4 is driven to rotate, so that the supporting structures will be displaced to move closer to each other or separate from each other, and at this time, the installation of the standing board 5 can be added;

[0054] When the operator's working standing position length is slightly greater than the standing position length of a construction frame, rotate the rotating column 1 to make the threaded rod 4 rotate while the two connecting pipes 3 do not rotate, so that the two supporting structures installed on the same rotating column 1 move away from each other. At this time, the overall length increases and the two supporting structures are plugged into the two vertical supporting mechanisms. Finally, several standing boards 5 are installed on the supporting structures and the connecting pipes 3 through the placement grooves 6, so that the operator can complete the work without installing a construction frame, which greatly provides convenience for the operator. The above can increase the overall firmness by reasonably controlling the length of the connecting column 2.

[0055] Embodiment 2:

[0056] In this embodiment, in addition to the structural features of the above-mentioned embodiments, the supporting structure further includes:

[0057] A support column 7, one end of which is provided with a thread groove 8 threadedly connected to the threaded rod 4, and the other end of which is away from and extends out of the connecting pipe 3;

[0058] A plug-in block 9, one end of which is connected to the end of the support column 7 away from the threaded rod 4, and the other end of which passes through the vertical support mechanism;

[0059] and a strip-shaped limit block 10, one side wall of which is connected to the top of the side wall of the support column 7, and the other side of which moves in the connecting pipe 3;

[0060] A limiting hole 11 is provided on one end of the plug-in block 9 away from the support column 7, a shrimp limiting rod 12 is inserted into the limiting hole 11, and a sliding hole 13 for the strip-shaped limiting block 10 to slide is provided on the outer wall of the connecting pipe 3;

[0061] By setting the threaded groove 8, the threaded rod 4 can drive the support column 7 to move. By setting the strip limit block 10, the connecting pipe 3 can prevent the support column 7 from rotating. The two strip limit blocks 10 can also support the placement groove 6 of the standing board 5 without generating a height difference with the standing board 5 on the connecting pipe 3. First, the plug-in block 9 is passed through the vertical support mechanism, and then the limit rod 12 is inserted into the limit hole 11. At this time, the plug-in block 9 is restricted by the limit rod 12 and cannot move in the vertical support mechanism, thereby achieving a limiting effect.

[0062] Embodiment 3:

[0063] In this embodiment, in addition to the structural features of the above-mentioned embodiments, the vertical support mechanism further includes:

[0064] Two support rods 14 are arranged on the ground at intervals, and a plurality of plug holes 15 are arranged at intervals in the height direction of the support rods 14 toward one side of the support structure;

[0065] A reinforcement structure connected to the sides of the two support rods 14 facing away from the support structure;

[0066] and an anti-slip structure, respectively connected to the bottom ends of the two support rods 14;

[0067] The anti-slip structure is used to increase the ground-supporting effect of the support rod 14, and the reinforcement structure is used to make the two support rods 14 support more stably;

[0068] Through the provision of a plurality of plug holes 15, firstly, the support structure can pass through to play a supporting role, and the support structure can also be placed at different heights, and one more support structure can be installed to make the overall structure more solid. Through the provision of a reinforcement structure, the two support rods 14 can be supported more stably, and through the provision of an anti-slip structure, the support rods 14 can be prevented from sliding easily.

[0069] Embodiment 4:

[0070] In this embodiment, in addition to the structural features of the above-mentioned embodiments, the reinforcement structure further includes:

[0071] Four plug-in columns are respectively arranged on both sides of the two support rods 14 away from the support structure;

[0072] An X-shaped reinforcing plate 16, with four ends respectively provided with round holes inserted into four plug-in posts;

[0073] and four threaded covers 17, which are respectively threadedly connected to one end of the plug-in column away from the support rod 14;

[0074] Wherein, the threaded cover 17 is used to prevent the X-shaped reinforcement plate 16 from falling out;

[0075] By setting the plug-in column, the round hole can be inserted into the plug-in column, so that the X-shaped reinforcement plate 16 can be installed. By setting the X-shaped reinforcement plate 16, the angle change between the two support rods 14 can be prevented. When one support rod 14 is subjected to a larger force, the force is transmitted to the other support rod 14. By setting the threaded cover 17, the X-shaped reinforcement plate 16 can be prevented from falling out.

[0076] Embodiment 5:

[0077] In this embodiment, in addition to the structural features of the above-mentioned embodiments, the anti-slip structure further includes:

[0078] A threaded column 18, threadedly connected to the bottom end of the support rod 14;

[0079] A support plate 19 connected to an end of the threaded column 18 facing away from the support rod 14;

[0080] and an anti-slip pad 20, one end of which is connected to the bottom end of the support plate 19 and the other end of which is supported on the ground;

[0081] By setting the threaded column 18, the support plate 19 and the anti-skid pad 20 can be replaced when they are damaged. By setting the support plate 19, the force-bearing area can be increased to achieve better support. By setting the anti-skid pad 20, easy sliding can be prevented.

[0082] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A construction frame, characterized in that: include: Two vertical support mechanisms are arranged on the ground at intervals; Two rotating columns (1) are arranged at intervals between the two vertical supporting mechanisms; Four connecting columns (2) are respectively arranged at the middle of both ends of the rotating column (1); Four connecting tubes (3), one end of which is respectively attached to the two ends of the two rotating columns (1), and the other end of which extends away from the rotating column (1), and the inner wall of the connecting tube (3) is rotatably connected to the outer wall of the connecting column (2); Four threaded rods (4), respectively connected to the middle of the end wall of the connecting column (2) and located in the connecting pipe (3); Four supporting structures, one end of which is respectively threadedly connected to the threaded rod (4), and the other end of which is respectively connected to the corresponding vertical supporting mechanism; and a plurality of standing boards (5), both sides of the bottom ends of which are provided with placement grooves (6) for being placed on the connecting pipe (3) and the supporting structure; When the rotating column (1) rotates, the threaded rod (4) is driven to rotate, so that the supporting structures are displaced to move closer to each other or separate from each other, and at this time, the installation of the standing board (5) can be added.

2. A construction scaffold according to claim 1, characterized in that: The support structure comprises: A support column (7) has a thread groove (8) on one end wall thereof and is threadably connected to the threaded rod (4), and the other end thereof extends away from the connecting pipe (3); A plug-in block (9), one end of which is connected to an end of the support column (7) away from the threaded rod (4), and the other end of which is plugged into the vertical support mechanism; and a strip-shaped limit block (10), one side wall of which is connected to the top end of the side wall of the support column (7), and the other side of which moves inside the connecting pipe (3); A limiting hole (11) is provided on one end of the plug-in block (9) away from the support column (7), a limiting rod (12) is inserted into the limiting hole (11), and a sliding hole (13) for the strip-shaped limiting block (10) to slide is provided on the outer wall of the connecting tube (3).

3. A construction scaffold according to claim 1, characterized in that: The vertical support mechanism comprises: Two support rods (14) are arranged at intervals on the ground, and the support rods (14) are provided with a plurality of plug holes (15) at intervals in a height direction toward one side of the support structure; A reinforcement structure connected to the sides of the two support rods (14) facing away from the support structure; and an anti-slip structure, respectively connected to the bottom ends of the two support rods (14); The anti-slip structure is used to increase the ground-supporting effect of the support rod (14), and the reinforcement structure is used to make the two support rods (14) more stable.

4. A construction scaffold according to claim 3, characterized in that: The reinforcement structure comprises: Four plug-in columns are respectively arranged on both sides of the two support rods (14) facing away from the support structure; An X-shaped reinforcing plate (16) is provided with circular holes at four ends for insertion into four plug-in columns; and four threaded covers (17) respectively threadedly connected to one end of the plug-in column away from the support rod (14); Wherein, the threaded cover (17) is used to prevent the X-shaped reinforcement plate (16) from falling out.

5. A construction scaffold according to claim 3, characterized in that: The anti-slip structure comprises: A threaded column (18) threadedly connected to the bottom end of the support rod (14); A support plate (19) connected to an end of the threaded column (18) facing away from the support rod (14); And an anti-skid pad (20), one end of which is connected to the bottom end of the support plate (19) and the other end of which is supported on the ground.

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