Construction frame for house building construction

Abstract

The utility model discloses a scaffold for house building construction. The scaffold comprises a vertical frame mechanism, supporting mechanisms arranged on the periphery of the vertical frame mechanism and a containing platform arranged in the middle of the vertical frame mechanism. The vertical frame mechanism comprises horizontal stand columns, vertical stand columns arranged between the horizontal stand columns and rotating fasteners. The vertical stand columns are used for supporting the whole scaffold, and the horizontal stand columns are used for stabilizing the vertical stand columns. The supporting mechanism comprises a bottom plate, a threaded short rod rotationally connected with the bottom plate, and a supporting pipe meshed with the threaded short rod; the supporting pipe is hollow, and the bottom of the threaded short rod is fixedly connected with a rotating piece. The placing platform comprises a connecting pipe and a bearing plate clamped with the connecting pipe; the connecting pipe is connected with the vertical frame mechanism through a rotating fastener, and a plurality of bearings and fixing fasteners are arranged on the connecting pipe; and by adjusting the threaded short rods, the flexibility of the scaffold is greatly improved, the use scenes of the scaffold are increased, and the practicability of the scaffold is improved.

Description

Technical Field

[0001] The utility model relates to the field of house construction equipment, in particular to a construction frame used for house construction. Background Art

[0002] During the construction process, construction scaffolding (often called scaffolding) plays a vital role as an important temporary support structure. It not only provides a safe working platform for construction workers, but also ensures the transportation of materials and the efficiency of construction work. With the continuous advancement of construction technology, the design, material selection and erection technology of construction frames are also constantly being optimized and improved. However, in the existing technology, such as the utility model patent with application number 202221513866.9, named a scaffold for construction, it includes a scaffold and a base, and the four corners of the base are connected with plugs, and nuts are vertically slidably connected to the plugs. The scaffold is inserted in the plugs and the nuts are threadedly connected to the scaffold. This utility model fixes the support columns on the scaffold. Because of the weight of the base, the scaffold will not easily shake or deviate when workers are working on the scaffold, so the structure is stable. However, the existing device needs to be used on uneven ground or on sloped ground when in use. However, the use of the existing device on uneven ground will cause the overall shaking of the construction frame, resulting in the person standing on it being unable to stand firmly and easily falling.

[0003] Therefore, it is necessary to improve a construction frame used for house construction in the prior art to solve the above problems. Summary of the Invention

[0004] The utility model overcomes the deficiencies of the prior art, provides a construction frame for house construction, and aims to solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: a construction frame for housing construction, comprising: a frame mechanism, support mechanisms arranged around the frame mechanism, and a placement platform arranged in the middle of the frame mechanism;

[0006] The frame mechanism includes: horizontal columns, vertical columns arranged between the horizontal columns, and rotating fasteners; the vertical columns are used to provide support for the entire construction frame, and the horizontal columns are used to stabilize the vertical columns;

[0007] The support mechanism includes: a base plate, a short threaded rod rotatably connected to the base plate, and a support tube engaged with the short threaded rod; the support tube is hollow, and a rotating member is fixedly connected to the bottom of the short threaded rod;

[0008] The placement platform includes: a connecting pipe and a load-bearing plate clamped with the connecting pipe; the connecting pipe is connected to the stand mechanism through a rotating fastener, and a plurality of bearings and fixing fasteners are provided on the connecting pipe.

[0009] In a preferred embodiment of the present invention, a plurality of vertical columns are provided, each of which includes a threaded rod and a threaded sleeve engaged with the threaded rod; the threaded sleeve is provided at both ends of the threaded rod.

[0010] In a preferred embodiment of the present invention, two sections of thread grooves are provided on the threaded rod, a rotating member is fixedly connected between the two sections of thread grooves, and the spiral directions of the thread grooves are the same.

[0011] In a preferred embodiment of the present invention, a threaded hole engaged with the threaded rod is provided at one end of the threaded sleeve, and the other end of the threaded rod is in a sealed state.

[0012] In a preferred embodiment of the present invention, the rotary fastener includes two rotary members, which are rotatably connected.

[0013] In a preferred embodiment of the present invention, the rotating member includes a fixing buckle, a connecting buckle rotatably connected to one end of the fixing buckle, and a connecting shaft rotatably connected to the other end of the fixing buckle; the fixing buckle and the connecting buckle are both arranged in a semicircular shape.

[0014] In a preferred embodiment of the present invention, a slot is provided at one end of the connecting buckle, and the slot is used to connect and fix the connecting buckle and the fixing buckle through a connecting shaft, and a bolt is threadedly connected to one end of the connecting shaft.

[0015] In a preferred embodiment of the present invention, the connecting pipe includes a transverse pipe and a longitudinal pipe, and the load-bearing plate is clamped on the transverse pipe.

[0016] In a preferred embodiment of the present invention, the horizontal columns, the vertical columns and the connecting pipes have the same structure.

[0017] In a preferred embodiment of the present invention, the fixing fastener includes a fixing part and a movable part; the fixing part, the movable part and the rotating part have similar structures, fixing holes are opened on the fixing part and the movable part, and the fixing part is arranged on the outside of the bearing.

[0018] The present invention solves the defects in the background technology and has the following beneficial effects:

[0019] (1) The utility model provides a construction frame for house construction, which cooperates with each other among a base plate, a threaded short rod and a support tube, and rotates a rotating member on the threaded short rod so that the rotating member drives the threaded short rod to rotate, thereby driving the support tube and the threaded short rod to gradually separate, thereby gradually increasing the total length of the threaded short rod and the support tube, so that the construction frame as a whole returns to a horizontal state. Compared with the existing technology, the overall height of the construction frame is controlled by controlling the meshing length between the threaded short rod and the support tube, thereby effectively avoiding the situation that the existing construction frame has poor flexibility and can only be used on flat ground. By adjusting the threaded short rod, the flexibility of the construction frame is greatly improved, the use scenarios of the construction frame are increased, and the practicality of the construction frame is improved.

[0020] (2) The utility model provides a construction frame for house construction, which cooperates with the rotating part, the threaded rod and the threaded sleeve rod. By rotating the rotating part, the threaded rod is driven to rotate, so as to adjust the engagement between the threaded rod and the threaded sleeve rod. Compared with the prior art, the threaded rod and the threaded sleeve rod are controlled to gradually disengage or gradually fully engage, thereby adjusting the height of the vertical columns for use. The length of the vertical columns located at a higher position is adjusted to be shorter, while the length of the vertical columns located at a lower position is adjusted to be longer, so that the placement platform on the frame composed of the vertical columns and the horizontal columns is always horizontal, so that the construction frame can be used on a sloped surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further described below with reference to the accompanying drawings and embodiments;

[0022] Figure 1 It is a three-dimensional structural diagram of a preferred embodiment of the utility model;

[0023] Figure 2 This is a schematic structural diagram of the support mechanism of a preferred embodiment of the present utility model;

[0024] Figure 3 This is a schematic diagram of the rotary fastener structure of a preferred embodiment of the present utility model;

[0025] Figure 4 It is a preferred embodiment of the present invention Figure 1 A magnified schematic diagram of part A;

[0026] In the figure: 1. Stand mechanism; 10. Horizontal column; 11. Vertical column; 12. Rotating fastener; 13. Fixing buckle; 14. Connecting buckle; 15. Connecting shaft; 2. Support mechanism; 20. Base plate; 21. Short threaded rod; 22. Support tube; 23. Rotating part; 3. Placement platform; 30. Load-bearing plate; 31. Horizontal pipe; 32. Longitudinal pipe; 33. Fixing part; 34. Movable part. DETAILED DESCRIPTION

[0027] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show components related to the present invention.

[0028] As shown in the figure, a construction frame for housing construction comprises: a frame mechanism 1, a support mechanism 2 arranged around the frame mechanism 1, and a placement platform 3 arranged in the middle of the frame mechanism 1;

[0029] The frame mechanism 1 includes: horizontal columns 10, vertical columns 11 arranged between the horizontal columns 10, and rotating fasteners 12; the vertical columns 11 are used to provide support for the entire construction frame, and the horizontal columns 10 are used to stabilize the vertical columns 11;

[0030] In a preferred embodiment of the present invention, the rotary fastener 12 includes two rotary members that are rotatably connected.

[0031] In a preferred embodiment of the present invention, the rotating member includes a fixing buckle 13, a connecting buckle 14 rotatably connected to one end of the fixing buckle 13, and a connecting shaft 15 rotatably connected to the other end of the fixing buckle 13; the fixing buckle 13 and the connecting buckle 14 are both arranged in a semicircular shape.

[0032] In a preferred embodiment of the present invention, a slot is provided at one end of the connecting buckle 14, and the slot is used to connect and fix the connecting buckle 14 and the fixing buckle 13 through a connecting shaft 15, and a bolt is threadedly connected to one end of the connecting shaft 15.

[0033] It should be noted that the rotating fastener 12 is formed by rotating two rotating parts. The fixed buckle 13 and the connecting buckle 14 in the rotating part are both semicircular and rotatably connected. When the fixed buckle 13 and the connecting buckle 14 are closed, a hollow circular part is formed between the fixed buckle 13 and the connecting buckle 14. The circular hollow part is used to fix the horizontal column 10 and the vertical column 11. One end of the connecting buckle 14 is rotatably connected to the fixed buckle 13, and the other end is provided with a U-shaped slot. One end of the fixed buckle 13 is rotatably connected to the connecting buckle 14, and the other end is rotatably connected to the connecting shaft 15, thereby forming a complete rotating part. The rotating fastener 12 is formed by rotating two rotating parts. When fixing the horizontal column 10 and the vertical column 11, according to the setting state between the horizontal column 10 and the vertical column 11, that is, the horizontal column 10 and the vertical column 11 are parallel or vertically set, the rotating part in the rotating fastener 12 is rotated and adjusted so that the hollow parts of the two rotating parts are vertical or parallel, thereby fixing the horizontal column 10 and the vertical column 11. During the fixing process, the connecting buckle 14 is rotated to fit the semicircular part of the fixing buckle 13 with the horizontal column 10 or the vertical column 11. When the connecting buckle 14 is closed, the diameter of the semicircle formed by the connecting buckle 14 and the fixing buckle 13 is smaller than the diameter of the horizontal column 10 or the vertical column 11, thereby clamping the two. Finally, the connecting shaft 15 is rotated so that the connecting shaft 15 is stuck in the slot, and the fixing buckle 13 and the connecting buckle 14 are fixed by the bolts on the connecting shaft 15.

[0034] In a preferred embodiment of the present invention, a plurality of vertical columns 11 are provided. The vertical columns 11 include a threaded rod and a threaded sleeve rod engaged with the threaded rod; the threaded sleeve rod is provided at both ends of the threaded rod.

[0035] In a preferred embodiment of the present invention, two sections of thread grooves are provided on the threaded rod, a rotating member 23 is fixedly connected between the two sections of thread grooves, and the spiral directions of the thread grooves are the same.

[0036] In a preferred embodiment of the present invention, a threaded hole engaged with the threaded rod is provided at one end of the threaded sleeve, and the other end of the threaded rod is in a sealed state.

[0037] In a preferred embodiment of the present invention, the horizontal columns 10, the vertical columns 11 and the connecting pipes have the same structure.

[0038] The four vertical columns 11 are arranged vertically perpendicular to the ground, and the horizontal columns 10 are arranged in several groups, each group having four. As the height of the construction frame increases, the number of horizontal columns 10 increases, and the horizontal columns 10 are arranged horizontally. The horizontal columns 10 and the vertical columns 11 are arranged alternately in sequence. The horizontal columns 10 and the vertical columns 11 are connected and fixed by rotating fasteners 12 to form a rectangular frame structure. The vertical columns 11 are located at the four corners of the frame to support the entire frame. The horizontal columns 10 are fixedly connected between the vertical columns 11 by rotating fasteners 12, which plays a role in connecting the vertical columns 11 firmly. The horizontal columns 10 and the vertical columns 11 have the same structure and are composed of threaded rods, threaded sleeves and rotating parts 23. When needed, When a larger or smaller construction frame is to be used, the rotating piece 23 on the horizontal column 10 can be rotated at the same time, thereby rotating the threaded rod. At this time, the rotating fastener 12 on the frame composed of the vertical column 11 and the horizontal column 10 is fixed to the threaded sleeve, thereby causing the threaded rod and the threaded sleeve to gradually disengage or gradually fully engage, thereby adjusting the length of the horizontal column 10 and thus adjusting the size of the construction frame; when the construction frame needs to be used on a sloped road surface at a certain angle, it is used by adjusting the height of the vertical column 11. During the adjustment process, by adjusting the height of the vertical column 11 according to the slope, the length of the vertical column 11 located at a higher position is adjusted to a shorter shape, and the length of the vertical column 11 located at a lower position is adjusted to a longer shape, so that the placement platform 3 on the frame composed of the vertical column 11 and the horizontal column 10 is always horizontal.

[0039] The support mechanism 2 includes: a base plate 20, a short threaded rod 21 rotatably connected to the base plate 20, and a support tube 22 engaged with the short threaded rod 21; the support tube 22 is hollow, and a rotating member 23 is fixedly connected to the bottom of the short threaded rod 21;

[0040] It should be noted that the base plate 20 is a rectangular plate, the top of which is rotatably connected to the threaded short rod 21, and a support tube 22 is engaged on the outside of the threaded short rod 21. The support tube 22 is fixed to the vertical column 11 by a rotating fastener 12, and a wheel is provided at the end of the bottom of the vertical column 11 that contacts the ground. Therefore, after the frame is built, the placement platform 3 is built on the frame for placing construction items. The support mechanism 2 is fixed to the bottom of the frame, and the construction frame is moved by the wheels at the bottom of the frame. When the construction frame needs to be used on an uneven ground, the rotating part 23 on the threaded short rod 21 is rotated to rotate the rotating part 23 through the threaded short rod 21, thereby driving the support tube 22 to gradually disengage from the threaded short rod 21, thereby gradually increasing the total length of the threaded short rod 21 and the support tube 22, so that the overall construction frame is restored to a horizontal state, avoiding the influence of the uneven road surface.

[0041] The placement platform 3 includes: a connecting pipe and a load-bearing plate 30 clamped with the connecting pipe; the connecting pipe is connected to the stand mechanism 1 through a rotating fastener 12, and a plurality of bearings and fixing buckles 13 are provided on the connecting pipe.

[0042] In a preferred embodiment of the present invention, the connecting pipe includes a transverse pipe 31 and a longitudinal pipe 32 , and the bearing plate 30 is clamped on the transverse pipe 31 .

[0043] In a preferred embodiment of the present invention, the fixing buckle 13 includes a fixing part 33 and a movable part 34; the fixing part 33, the movable part 34 and the rotating part have similar structures, fixing holes are provided on the fixing part 33 and the movable part 34, and the fixing part 33 is arranged on the outside of the bearing.

[0044] The load-bearing plate 30 is a rectangular plate structure with arc-shaped clips at both ends of the rectangular plate, which can be clipped onto the connecting pipe. The load-bearing plate 30 is provided with several different sizes. When in use, the load-bearing plate 30 with the same spacing as the two parallel connecting pipes is clipped onto the connecting pipe. The structure of the movable part 34 in the fixing buckle 13 is the same as the structure of the rotating part. The rotating buckle 12 is connected by rotating the rotating part. The fixing part 33 in the fixing buckle 13 is connected by rotating the two movable parts 34. The movable part 34 is similar to the rotating part in structure. The difference is that a fixing hole is opened on the side of the movable part 34, and the fixing hole passes through the movable part 34, while the rotating part has no fixing hole. When the present construction frame is used in a position without an inclined slope, the two horizontal pipes 31 are directly fixed on the vertical column 11 by the rotating fastener 12, and the load-bearing plate 30 is clipped onto the horizontal pipe 31. When the present construction frame is used in a position with an inclined slope, the frame has been built. Two longitudinal pipes 32 are fixed to the upright column 11 by a rotating fastener 12. A bearing is provided on the circumference of the longitudinal pipe 32. The hollow part of one end of the fixing part 33 is fixed to the outer side of the circumference of the bearing, thereby forming a structure of the fixing part 33, the bearing, and the longitudinal pipe 32 from the outside to the inside. The other end of the fixing part 33 is fixed to the transverse pipe 31. The load-bearing plate 30 is clamped on the transverse pipe 31. The movable part 34 is fixed on the longitudinal pipe 32, and the movable part 34 is arranged on one side of the fixing part 33. When building the frame and adjusting the height of the vertical pole according to the slope, due to the bearing, the fixing part 33 is always perpendicular to the ground due to the bearing. Due to the slope, the load-bearing plate 30 is parallel to the slope at this time. As the height of the vertical pole is adjusted, the load-bearing plate 30 gradually becomes horizontal, thereby playing the role of a spirit level. After the construction frame is adjusted to be stable, the fixing pin is inserted into the fixing hole between the movable part 34 and the fixing part 33 to connect and fix the movable part 34 and the fixing part 33.

[0045] The above description is based on the ideal embodiment of the present invention. Based on the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A construction frame for housing construction, comprising: A stand mechanism (1), a support mechanism (2) arranged around the stand mechanism (1), and a placement platform (3) arranged in the middle of the stand mechanism (1). It is characterized by: The erection frame mechanism (1) comprises: horizontal columns (10), vertical columns (11) arranged between the horizontal columns (10), and rotating fasteners (12); the vertical columns (11) are used to provide support for the entire construction frame, and the horizontal columns (10) are used to stabilize the vertical columns (11); The support mechanism (2) comprises: a base plate (20), a short threaded rod (21) rotatably connected to the base plate (20), and a support tube (22) meshed with the short threaded rod (21); the support tube (22) is hollow, and a rotating member (23) is fixedly connected to the bottom of the short threaded rod (21); The placement platform (3) comprises: a connecting pipe and a bearing plate (30) clamped to the connecting pipe; the connecting pipe is connected to the stand mechanism (1) via the rotating fastener (12), and a plurality of bearings and fixing fasteners (13) are provided on the connecting pipe.

2. A construction scaffold for housing construction according to claim 1, characterized in that: A plurality of vertical columns (11) are provided, and the vertical columns (11) include a threaded rod and a threaded sleeve rod engaged with the threaded rod; the threaded sleeve rod is provided at both ends of the threaded rod.

3. A construction scaffold for housing construction according to claim 2, characterized in that: The threaded rod is provided with two sections of thread grooves, a rotating member (23) is fixedly connected between the two sections of the thread grooves, and the spiral directions of the thread grooves are the same.

4. The construction scaffold for housing construction according to claim 2, characterized in that: One end of the threaded sleeve is provided with a threaded hole engaged with the threaded rod, and the other end of the threaded rod is in a sealed state.

5. The construction scaffold for housing construction according to claim 1, characterized in that: The rotary fastener (12) comprises two rotary members, which are rotatably connected.

6. The construction scaffold for housing construction according to claim 5, characterized in that: The rotating member comprises a fixing buckle (13), a connecting buckle (14) rotatably connected to one end of the fixing buckle (13), and a connecting shaft (15) rotatably connected to the other end of the fixing buckle (13); the fixing buckle (13) and the connecting buckle (14) are both arranged in a semicircular shape.

7. The construction scaffold for housing construction according to claim 6, characterized in that: A slot is provided at one end of the connecting buckle (14), and the slot is used to connect and fix the connecting buckle (14) and the fixing buckle (13) via a connecting shaft (15). A bolt is threadedly connected at one end of the connecting shaft (15).

8. The construction scaffold for housing construction according to claim 1, characterized in that: The connecting pipe comprises a transverse pipe (31) and a longitudinal pipe (32), and the bearing plate (30) is clamped on the transverse pipe (31).

9. The construction scaffold for housing construction according to claim 1, characterized in that: The horizontal columns (10), the vertical columns (11) and the connecting pipes have the same structure.

10. The construction scaffold for housing construction according to claim 5, characterized in that: The fixing buckle (13) comprises a fixing part (33) and a movable part (34); the fixing part (33), the movable part (34) and the rotating part have similar structures, fixing holes are provided on the fixing part (33) and the movable part (34), and the fixing part (33) is arranged on the outer side of the bearing.

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