CN219731666U - Engineering building construction frame - Google Patents
Engineering building construction frame Download PDFInfo
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- CN219731666U CN219731666U CN202320320583.0U CN202320320583U CN219731666U CN 219731666 U CN219731666 U CN 219731666U CN 202320320583 U CN202320320583 U CN 202320320583U CN 219731666 U CN219731666 U CN 219731666U
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- sleeved
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- 238000009435 building construction Methods 0.000 title abstract description 13
- 238000010276 construction Methods 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to an engineering building construction frame, which belongs to the technical field of building engineering construction frames, wherein four groups of mutually symmetrical fixing sleeves are vertically and fixedly welded above a base plate, side stand columns are sleeved in the fixing sleeves, transverse struts are vertically welded between the inner side surfaces of the four groups of side stand columns, the four mutually perpendicular transverse struts form a square structure in the horizontal direction on the inner side surfaces of the four groups of side stand columns, an inclined strut is arranged on the inner side surface of a first side stand column downwards at an angle of 45 degrees and is connected with the inner side surface of a fourth side stand column, and a plurality of inclined struts are welded between the four groups of side stand columns; the upper connecting sleeve is arranged at the upper position of the side upright post, the lower end of the connecting sleeve is sleeved with the middle supporting rod and positioned through a screw, the lower end of the middle supporting rod is sleeved inside the side supporting rod, the middle connecting sleeve is further arranged on the side upright post below the upper connecting sleeve, and the height can be properly adjusted under the condition of uneven ground, so that the base plate is kept horizontal, and the four groups of side upright posts are kept horizontal.
Description
Technical Field
The utility model relates to an engineering construction frame, and belongs to the technical field of construction frames for construction engineering.
Background
With the advent of a large number of modern large-scale building systems in China, the fastener type steel pipe scaffold cannot meet the requirements of building construction development, and the great development and popularization of the novel scaffold are urgent. The practice proves that the novel scaffold is safe and reliable in construction, the assembly and disassembly speed is high, the steel amount for the scaffold can be reduced by 33%, the assembly and disassembly efficiency is improved by more than two times, the construction cost can be obviously reduced, and the construction site is civilized and neat. At present, in the building construction process, a building construction frame is needed to facilitate construction, constructors need to carry out suspended operation sometimes, the operation danger coefficient is quite high under the condition of no foothold or no firm foothold, and the construction can be carried out after the firm foothold is properly established, so that the building construction frame is needed. Aiming at some high-altitude buildings, such as bridge manufacturing processes, a special construction frame which can support the weight is required, and the problem of toppling cannot occur in the whole use process.
The Chinese patent discloses an engineering construction frame, authorized bulletin number CN216476213U, its structure specifically describes, including being two rectangle support bodies (1) that symmetry set up, be used for with fixed horizontal pole (2), fixed branch (6) and be used for with rectangle support body (1) four sides reinforced a plurality of slope connecting rods (3), the outside of one rectangle support body (1) still is connected with operation rack (4), be provided with a plurality of I shape rotating member (5) on operation rack (4), have winding post (51) that are connected with the rope body in I shape rotating member (5) and be used for prescribing a limit to the rotating disc (52) between winding post (51) both ends with the rope body, two the upper end of rectangle support body (1) inboard still is connected with placing plate (10). The problem of current scaffold is great, is difficult for the transport, builds the scaffold time and energy, and the scaffold is fixed in one place construction moreover, and other places still need build again, use inconvenient is solved.
The engineering building construction frame has the defects that the height is limited, the engineering building construction frame can only be used in the range of 2 meters high on the ground, and the pedal plate is paved on the engineering building construction frame, so that the problem of taking tools is only solved, and if the engineering building construction frame is aimed at high-altitude operation, the engineering building construction frame is useless.
The construction method aims at the problem that special heavy support construction frames need to be erected for some bridge manufacturing aloft work, and the problem to be solved is urgent.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide an engineering building construction frame, the whole structural design belongs to a heavy support construction frame, the heights of four groups of side uprights are designed according to the height requirements of actual construction sites, the four groups of side uprights can be used for manufacturing the construction sites for reinforcing the firmness of the four groups of side uprights on the ground, and the four groups of side support rods are used for supporting and bearing the stress in an auxiliary manner so as to prevent the four groups of side uprights from inclining when being stressed by gravity. The base plate is height-adjusted by the support screw sleeves on the four groups of lower support seats, and the height can be properly adjusted in four directions under the condition of uneven ground, so that the base plate is kept in a horizontal state, and the four groups of side stand columns are kept in a horizontal plane.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an engineering building scaffold, its characterized in that: the four-side-column vertical type lifting device comprises side columns 1 and a base plate 14, wherein four groups of mutually symmetrical fixing sleeves 15 are vertically and fixedly welded above the base plate 14, the side columns 1 are sleeved in the fixing sleeves 15 and are fixed and limited through side screws, transverse struts 2 are vertically welded between the inner side surfaces of the four groups of side columns 1, the four mutually perpendicular transverse struts 2 form a square structure in the horizontal direction on the inner side surfaces of the four groups of side columns 1, the square structure in the horizontal direction formed by the transverse struts 2 is distributed in the four groups of side columns 1 in five groups at certain intervals, and inclined struts 3 are downwards arranged at an angle of 45 degrees on the inner side surface of the first side column 1 and are connected with the inner side surface of the fourth side column 1, and a plurality of inclined struts 3 are welded between the four groups of side columns 1 outside the four groups of side columns 1; an upper connecting sleeve 4 is arranged at the middle upper position of the side upright 1, the lower end of the connecting sleeve 4 is sleeved with a middle supporting rod 5 and is positioned through a screw, the lower end of the middle supporting rod 5 is sleeved inside a side supporting rod 16, a middle connecting sleeve 6 is further arranged on the side upright 1 below the upper connecting sleeve 4, the middle connecting sleeve 6 is movably connected with a lower connecting sleeve 8 through a connecting rod 7, and the lower connecting sleeve 8 is arranged on the side supporting rod 16.
The base plate 14 is formed by vertically and crosswise welding two groups of square steel pipes together to form four end parts.
The outer side surfaces of the four end parts of the base plate 14 are welded with side sliding sleeves 13.
The sideslip sleeve 13 is provided with a sliding rod 10 in a sliding manner, and the lower part of the sliding rod 10 is connected with a lower supporting seat 12.
The upper part of the lower supporting seat 12 is provided with external threads, and a supporting screw sleeve 11 is arranged through the threads.
The sideslip sleeve 13 and the slide bar 10 are provided with a plurality of through holes, pins are transversely movably arranged in the holes, one side of each pin is provided with an opening, a bolt is arranged in each hole, and a baffle is movably arranged on the other side of each pin.
The upper connecting sleeve 4 is divided into an annular sleeve with an opening at one side of the upper connecting sleeve 4 at the left part and the right part, the other side of the upper connecting sleeve 4 is in a groove shape, the left part and the right part are movably connected through bolts in the groove shape, an upper steel pipe 41 is movably arranged in the groove shape, and the lower end of the upper steel pipe 41 is sleeved at the upper end of a lower steel pipe 42 through bolts.
The positioning sleeve 9 is provided with a bulge on one side, a movable limit bolt 93 is transversely arranged on the outer side face of the bulge, a right fastening screw 92 is vertically arranged on the top of the bulge, and a left screw 91 is arranged on one annular side face of the positioning sleeve 9.
The utility model has the beneficial effects that:
the overall structure design belongs to heavy support construction frames, the heights of the four groups of side uprights 1 are designed according to the height requirements of actual construction sites, and the four groups of side uprights 1 can be used for bridge manufacture construction sites, so that the firmness of the four groups of side uprights 1 on the ground is enhanced, and the four groups of side support rods 16 are used for assisting in supporting stress and preventing the four groups of side uprights 1 from inclining when being subjected to gravity. The base plate 14 is height-adjusted by the supporting screw sleeves 11 on the four groups of lower supporting seats 12, and the heights can be properly adjusted in four directions aiming at the condition of uneven ground, so that the base plate 14 is kept in a horizontal state, and the four groups of side uprights 1 are kept in a horizontal plane.
Drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a perspective view of the present utility model.
Fig. 3 is a partially exploded view of fig. 1.
Fig. 4 is a partially exploded view of fig. 1.
Fig. 5 is a partially exploded view III of fig. 1.
Fig. 6 is a partially exploded view IV of fig. 1.
Fig. 7 is a partially exploded view five of fig. 1.
In the figure: side column 1, transverse strut 2, oblique strut 3, upper connecting sleeve 4, upper steel tube 41, lower steel tube 42, middle supporting rod 5, middle connecting sleeve 6, connecting rod 7, lower connecting sleeve 8, positioning sleeve 9, left side screw 91, right fastening screw 92, limit bolt 93, sliding rod 10, supporting screw sleeve 11, lower supporting seat 12, sideslip sleeve 13, base plate 14, fixing sleeve 15, side supporting rod 16.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-7, an engineering construction frame comprises side uprights 1 and a base plate 14, four groups of mutually symmetrical fixing sleeves 15 are vertically and fixedly welded above the base plate 14, the side uprights 1 are sleeved in the fixing sleeves 15 and are fixedly limited by side screws, transverse struts 2 are vertically welded between the inner side surfaces of the four groups of side uprights 1, the four mutually perpendicular transverse struts 2 form a square structure in the horizontal direction on the inner side surfaces of the four groups of side uprights 1, the square structure in the horizontal direction formed by the transverse struts 2 is distributed in the four groups of side uprights 1 in five groups at a certain interval, oblique struts 3 are downwards arranged at an angle of 45 degrees on the inner side surface of the first side upright 1 and are connected with the inner side surface of the fourth side upright 1, and a plurality of oblique struts 3 are welded between the four groups of side uprights 1 outside the four groups of side uprights 1; an upper connecting sleeve 4 is arranged at the middle upper position of the side upright 1, the lower end of the connecting sleeve 4 is sleeved with a middle supporting rod 5 and is positioned through a screw, the lower end of the middle supporting rod 5 is sleeved inside a side supporting rod 16, a middle connecting sleeve 6 is further arranged on the side upright 1 below the upper connecting sleeve 4, the middle connecting sleeve 6 is movably connected with a lower connecting sleeve 8 through a connecting rod 7, and the lower connecting sleeve 8 is arranged on the side supporting rod 16.
The base plate 14 is formed by vertically and crosswise welding two groups of square steel pipes together, and has a special modeling design, so that the base plate can be practical and can reduce certain weight.
The welding of four tip lateral surfaces of base dish 14 is provided with side sliding sleeve 13, and side sliding sleeve 13 slides and is provided with slide bar 10, and the below and the lower supporting seat 12 of slide bar 10 are connected, the upper portion of lower supporting seat 12 is provided with the external screw thread, is provided with through the screw thread and supports swivel nut 11 for adjust the base dish 14 upper and lower height, and many places perforating holes have been seted up to side sliding sleeve 13 and slide bar 10, and the downthehole horizontal activity is equipped with the pin, and one side of pin is equipped with the trompil, is equipped with the bolt in the downthehole, and the opposite side activity of pin is provided with a separation blade for spacing base dish 14 after the adjustment, can not take place the position phenomenon at will.
As shown in fig. 6, the upper connecting sleeve 4 is divided into an annular sleeve with an opening at one side of the upper connecting sleeve 4 at the left part and an annular sleeve with a slot at the other side, the left part and the right part are movably connected by a bolt in the slot shape, an upper steel tube 41 is movably arranged in the slot shape by the inner bolt, and the lower end of the upper steel tube 41 is sleeved at the upper end of a lower steel tube 42 by a screw.
As shown in fig. 7, a protrusion is disposed on one side of the positioning sleeve 9, a movable limit bolt 93 is laterally disposed on an outer side of the protrusion, a right fastening screw 92 is vertically disposed on a top of the protrusion, and a left screw 91 is disposed on an annular side of the positioning sleeve 9.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. An engineering building scaffold, its characterized in that: comprises side uprights (1) and a base plate (14), four groups of mutually symmetrical fixing sleeves (15) are vertically and fixedly welded above the base plate (14), the side uprights (1) are sleeved in the fixing sleeves (15) and are fixed and limited through side screws, transverse struts (2) are vertically welded between the inner side surfaces of the four groups of side uprights (1), the four mutually perpendicular transverse struts (2) form a square structure in the horizontal direction on the inner side surfaces of the four groups of side uprights (1), the horizontal square structure formed by the transverse struts (2) is distributed in four groups of side uprights (1) at intervals, and a plurality of inclined struts (3) are welded between the four groups of side uprights (1) at an angle of 45 degrees downwards on the inner side surface of the first side upright (1) and connected with the inner side surface of the fourth side upright (1) at the outer sides of the four groups of side uprights (1); the upper connecting sleeve (4) is arranged at the upper position of the side stand column (1), the lower end of the connecting sleeve (4) is sleeved with the middle supporting rod (5) and is positioned through a screw, the lower end of the middle supporting rod (5) is sleeved inside the side supporting rod (16), the middle connecting sleeve (6) is further arranged on the side stand column (1) below the upper connecting sleeve (4), the middle connecting sleeve (6) is movably connected with the lower connecting sleeve (8) through the connecting rod (7), and the lower connecting sleeve (8) is arranged on the side supporting rod (16).
2. An engineering building scaffold according to claim 1, wherein: the base plate (14) is formed by vertically and crosswise welding two groups of square steel pipes together.
3. An engineering building scaffold according to claim 2, wherein: the outer side surfaces of the four end parts of the base plate (14) are welded with side sliding sleeves (13).
4. A construction work frame according to claim 3, wherein: the side sliding sleeve (13) is provided with a sliding rod (10) in a sliding manner, and the lower part of the sliding rod (10) is connected with the lower supporting seat (12).
5. An engineering construction work frame according to claim 4, wherein: the upper part of the lower supporting seat (12) is provided with external threads, and a supporting screw sleeve (11) is arranged through the threads.
6. An engineering construction work frame according to claim 4, wherein: the side sliding sleeve (13) and the sliding rod (10) are provided with a plurality of through holes, pins are transversely movably arranged in the holes, one sides of the pins are provided with holes, bolts are arranged in the holes, and the other sides of the pins are movably provided with a baffle.
7. An engineering building scaffold according to claim 1, wherein: the upper connecting sleeve (4) is divided into an annular sleeve with an opening at one side of the upper connecting sleeve (4) at the left part and an annular sleeve with a groove at the other side, the left part and the right part are movably connected through bolts in the groove shape, an upper steel pipe (41) is movably arranged in the groove shape through bolts, and the lower end of the upper steel pipe (41) is sleeved at the upper end of a lower steel pipe (42) through bolts.
8. An engineering building scaffold according to claim 1, wherein: still include spacer sleeve (9), spacer sleeve (9) one side is equipped with the arch, and protruding lateral surface transversely is equipped with a movable spacing bolt (93), and bellied top is vertical to be equipped with right fastening screw (92), and spacer sleeve (9) annular one side is equipped with a left side screw (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320320583.0U CN219731666U (en) | 2023-02-22 | 2023-02-22 | Engineering building construction frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320320583.0U CN219731666U (en) | 2023-02-22 | 2023-02-22 | Engineering building construction frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219731666U true CN219731666U (en) | 2023-09-22 |
Family
ID=88027161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320320583.0U Active CN219731666U (en) | 2023-02-22 | 2023-02-22 | Engineering building construction frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219731666U (en) |
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2023
- 2023-02-22 CN CN202320320583.0U patent/CN219731666U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |