CN112942585B - Steel structure frame convenient to move and using method thereof - Google Patents
Steel structure frame convenient to move and using method thereof Download PDFInfo
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- CN112942585B CN112942585B CN202110157617.4A CN202110157617A CN112942585B CN 112942585 B CN112942585 B CN 112942585B CN 202110157617 A CN202110157617 A CN 202110157617A CN 112942585 B CN112942585 B CN 112942585B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 139
- 239000010959 steel Substances 0.000 title claims abstract description 139
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000007704 transition Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 210000004258 portal system Anatomy 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34336—Structures movable as a whole, e.g. mobile home structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34384—Assembling details for foldable, separable, collapsible or retractable structures
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses a steel structure frame convenient to move and a using method thereof, and belongs to the field of steel structure frames. The steel structure frame comprises an upper steel structure frame and a lower steel structure frame, wherein two end parts of the upper steel structure frame and the lower steel structure frame are connected through a foldable connecting rod piece respectively, two ends of the bottom of the lower steel structure frame are provided with supporting seats, connecting rods are hinged to the outer sides of the supporting seats, the end parts of the connecting rods are provided with rolling wheels, two ends of the upper steel structure frame are provided with push rods extending downwards, and the push rods are used for pushing the connecting rods downwards to rotate so as to enable the rolling wheels to contact the ground. The steel structure frame is convenient for integral compression and movement, the using method is convenient to operate, labor is saved, the steel structure frame can be particularly applied to the transfer of steel structure frame prefabricated plate houses in practice, the problems that the steel structure frame is inconvenient to move in short distance and is inconvenient to detach during transition are solved, and the steel structure frame has a good application prospect.
Description
Technical Field
The invention relates to the technical field of steel structure frames, in particular to a steel structure frame convenient to move and a using method thereof.
Background
At present, steel structures mainly made of steel are one of the main building structure types in the industry. The steel structure has high strength, light dead weight and high rigidity, is an ideal choice for building houses, and most conforms to the basic assumption of general engineering mechanics; and the material has better plasticity and toughness, and can well bear the gravity of a house. The steel structure frame prefabricated plate house can replace the traditional building to meet the living requirement of people, meet the requirement of modern buildings, can be quickly constructed and assembled, and can control environmental pollution.
But the handling that present steel frame precast slab house generally all need through the loop wheel machine just can effectually shift and install, and generally all need dismantle earlier when shifting and just can shift for very inconvenience when the position in steel frame precast slab house is adjusted to the short distance, the dismouting is inconvenient when remote the shifting simultaneously, and is consuming time hard. How to effectively improve the transfer convenience of the steel structure frame has great significance for practical application.
Through retrieval, the Chinese patent application number: 2018114263354, the name of invention creation is: a telescopic universal movable steel mould trolley comprises a portal system, wherein the portal system is connected with a template system through a connecting system, and the lower end of the portal system is connected with a traveling system through a direction adjusting mechanism; the portal system comprises a frame part, a plurality of stand columns and a jacking part, the template system comprises a top template, a left side template, a right side template, a left bottom template and a right bottom template, all the templates are connected through hinged parts, the connecting system comprises hydraulic jacks arranged between the left side template and the frame part, between the left side template and the left bottom template, between the right side template and the frame part, between the right side template and the right bottom template, and screw jacks arranged between the left bottom template and the frame part and between the right bottom template and the frame part; this application can rise by a wide margin, has realized universal rotation.
Also as in chinese patent application No.: 2020109628505, the name of invention creation is: the utility model provides a remove and use frame for building site reinforcing bar loads and dress hangs, this application includes the frame, it has the support frame to go up frame bottom fixed mounting, support frame bottom fixed mounting has the underframe, the inside fixed mounting of frame has the connecting rod, the connecting rod is close to well core rod's one end fixed mounting has the positioning disk, the inside movable mounting of frame left and right sides stock has the rotary drum, rotary drum outer fringe fixed mounting has the curb plate, the inboard fixed mounting of curb plate has the fixed axle, fixed axle outer lane movable mounting has the cable wire, positioning disk top movable mounting has the lifting disc, the equal fixed mounting in the long limit both sides of frame has the inner panel, the equal fixed mounting in the left and right sides has the planking above the underframe, the planking is close to the top fixed mounting of inner panel one side and has the wedge, this equipment is when depositing the reinforcing bar, can aim at center department with the focus of reinforcing bar automatically, keep balance.
The above applications relate to the optimization design of partial movement of steel structure, but are not suitable for the integral transfer of steel structure frame, and especially do not help much for the transfer application of the steel structure frame prefabricated slab house at present, and there is still a great optimization space.
Disclosure of Invention
1. Technical problem to be solved by the invention
The invention aims to overcome the defect that a steel structure frame is inconvenient to move flexibly in the prior art, and provides the steel structure frame convenient to move and the using method thereof.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
the invention discloses a steel structure frame convenient to move, which comprises an upper steel structure frame and a lower steel structure frame, wherein two end parts of the upper steel structure frame and the lower steel structure frame are respectively connected through a foldable connecting rod piece, two ends of the bottom of the lower steel structure frame are also provided with supporting seats, connecting rods are hinged to the outer sides of the supporting seats, rollers are arranged at the end parts of the connecting rods, two ends of the upper steel structure frame are also provided with push rods extending downwards, and the push rods are used for downwards pushing the connecting rods to rotate so as to enable the rollers to contact the ground.
Furthermore, the foldable connecting rod piece comprises a connecting frame positioned between the two corresponding end parts of the upper steel frame and the lower steel frame, the two ends of the connecting frame are respectively hinged with a rotating frame, the rotating frame at the upper end of the connecting frame is hinged with the end part of the upper steel frame, the rotating frame at the lower end of the connecting frame is hinged with the end part of the lower steel frame, and the push rod is positioned on the outer sides of the connecting frame and the rotating frame.
Furthermore, the outer side of the connecting frame is hinged with two groups of rotating rods through hinged seats respectively, one group of rotating rods extends upwards to be hinged with the end part of the upper steel structure frame, one group of rotating rods extends downwards to be hinged with the end part of the lower steel structure frame, and the length of each rotating rod is greater than that of each rotating frame.
Furthermore, go up the steel and construct the frame and construct still to be provided with flexible bracing piece down between the frame, flexible bracing piece is used for constructing the frame and constructing the frame with lower steel to last steel and support.
Furthermore, a guide sleeve is arranged on the telescopic supporting rod, and a sliding plate which horizontally extends and is matched with and penetrates through the guide sleeve is arranged in the middle of the connecting frame.
Furthermore, a limiting block is arranged on the inner side of the end part of the guide sleeve close to the direction of the connecting frame, a limiting sliding groove matched with the limiting block is correspondingly arranged on the sliding plate along the length direction, and the length extending direction of the limiting sliding groove does not penetrate through to the end part of the sliding plate far away from the direction of the connecting frame.
Furthermore, the telescopic support rod adopts a hydraulic cylinder structure, two groups of hydraulic cylinders which are distributed oppositely are arranged between the end parts of each side of the upper steel structure frame and the lower steel structure frame, the end of the cylinder body is respectively and correspondingly connected with the upper steel structure frame and the lower steel structure frame, and the guide sleeve is connected between the telescopic rods of the two groups of hydraulic cylinders; in the same way, the telescopic supporting rod or the cylinder structure is adopted.
Furthermore, a plurality of groups of connecting rods and rollers are arranged on the outer side of the supporting seat along the width direction, pressing rods which are vertically distributed with the bottom end of the push rod are further arranged at the bottom end of the push rod, and the pressing rods extend along the arrangement direction of the plurality of groups of connecting rods.
Furthermore, the upper steel structure frame and the lower steel structure frame are provided with a plurality of groups of matched rotating frames and connecting frames at intervals along the width extending direction, and are provided with a plurality of groups of telescopic supporting rods.
According to the application method of the steel structure frame convenient to move, the upper steel structure frame and the lower steel structure frame are close to each other under the driving of the telescopic support rods, the connecting frames on the two sides are close to each other under the guiding matching of the guide sleeves and the sliding plates, the corresponding rotating frames and the corresponding rotating rods are close to each other inwards and are bent, the frame is integrally folded, and finally the push rods drive the connecting rods to turn over to enable the rollers to touch the ground along with the downward movement of the push rods, so that the rollers are used for carrying out integral frame transfer.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
(1) according to the steel structure frame convenient to move, the upper steel structure frame and the lower steel structure frame are connected through the foldable connecting rod pieces, the whole frame structure can be folded and compressed up and down in the height direction, the occupied space is reduced, and the steel structure frame is convenient to store; and along with folding process, can utilize the push rod drive gyro wheel that moves down to touch to earth, be convenient for directly shift whole frame construction through the gyro wheel, can conveniently carry out long distance transition to and short distance's position moves the adjustment, use in a flexible way.
(2) The steel structure frame convenient to move is further provided with the guide sleeve and the sliding plate which are matched with each other, so that the folding compression process is effectively guided, and the stability of the folding process is favorably ensured.
(3) The using method of the steel structure frame convenient to move is simple and convenient in operation process, saves time and labor, does not need large-scale hoisting equipment, saves operation space, effectively reduces labor intensity and improves operation efficiency.
Drawings
FIG. 1 is a schematic cross-sectional view of a portable steel structural frame of the present invention;
fig. 2 is a schematic side view of a movable steel structural frame according to the present invention.
The reference numerals in the schematic drawings illustrate:
100. mounting a steel framework; 101. a steel framework is arranged; 102. frame turning; 103. a connecting frame; 104. a rotating rod; 105. a telescopic support rod; 106. a guide sleeve; 107. a slide plate; 108. a push rod; 109. a pressure lever; 110. a supporting seat; 111. a connecting rod; 112. a roller; 113. and an extension frame.
Detailed Description
For a further understanding of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The present invention will be further described with reference to the following examples.
Example 1
As shown in fig. 1 and 2, the steel structure frame convenient to move in the embodiment includes an upper steel structure frame 100 and a lower steel structure frame 101, and two end portions of the upper steel structure frame 100 and the lower steel structure frame 101 are connected through foldable connecting rods respectively, so that the whole frame structure can be folded and compressed up and down in the height direction, the occupied space is reduced, and the storage is convenient; the two ends of the bottom of the lower steel structure frame 101 are respectively provided with a support seat 110, the outer side of the support seat 110 is hinged with a connecting rod 111, the end part of the connecting rod 111 is provided with a roller 112, the two ends of the upper steel structure frame 100 are also provided with push rods 108 extending downwards, and the push rods 108 are used for pushing the connecting rod 111 downwards to rotate so as to enable the roller 112 to contact the ground. In an unfolded state, the roller 112 is suspended without contacting with the ground, the whole frame is supported by the supporting seat 110 which contacts with the ground, the bottom of the push rod 108 is also suspended without contacting with the connecting rod 111, when the upper steel frame 100 and the lower steel frame 101 are close to each other and folded, the push rod 108 moves downwards until contacting with the connecting rod 111, and continues to move downwards to push the connecting rod 111 to rotate downwards, and finally the roller 112 contacts with the ground until the supporting seat 110 is separated from the ground, so that the whole frame structure is convenient to transfer directly through the roller 112. In practical application, long-distance transition and short-distance position movement adjustment can be conveniently carried out, the labor intensity is effectively reduced, and the operation efficiency is improved.
Example 2
A steel structural frame convenient to move in this embodiment is substantially the same as embodiment 1, and further, as shown in fig. 1, the foldable connecting rod in this embodiment includes a connecting frame 103 located between the two corresponding end portions of the upper steel structural frame 100 and the lower steel structural frame 101, the two ends of the connecting frame 103 are respectively hinged with a rotating frame 102, the rotating frame 102 at the upper end is hinged with the end portion of the upper steel structural frame 100, the rotating frame 102 at the lower end is hinged with the end portion of the lower steel structural frame 101, and the push rod 108 is located outside the connecting frame 103 and the rotating frame 102. The upper steel frame 100 and the lower steel frame 101 can be folded close to each other by the matching relationship between the rotating frame 102 and the connecting frame 103. Specifically, the rotating frames 102 are symmetrically distributed at both ends of the connecting frame 103.
In this embodiment, two sets of rotating rods 104 are hinged to the outer side of each connecting frame 103 through hinge seats respectively, one set of rotating rods 104 extends upwards to be hinged to the end of the upper steel frame 100, one set of rotating rods 104 extends downwards to be hinged to the end of the lower steel frame 101, and the length of each rotating rod 104 is greater than that of each rotating frame 102. The two sets of rotating rods 104 are symmetrically distributed on two sides of the middle area of the connecting frame 103. When the upper steel frame 100 and the lower steel frame 101 are folded close to each other, the rotating rod 104 and the rotating frame 102 are folded inward and opposite to each other.
In this embodiment, a telescopic support rod 105 is further arranged between the upper steel frame 100 and the lower steel frame 101, and the telescopic support rod 105 is used for supporting the upper steel frame 100 and the lower steel frame 101. And a guide sleeve 106 is arranged on the telescopic support rod 105, and a sliding plate 107 which extends horizontally and is matched with and penetrates through the guide sleeve 106 is arranged in the middle of the connecting frame 103. The telescopic support rod 105 in the embodiment adopts a hydraulic cylinder structure, two groups of hydraulic cylinders which are distributed oppositely are arranged between the end parts of each side of the upper steel frame 100 and the lower steel frame 101, the cylinder body ends are respectively and correspondingly connected with the upper steel frame 100 and the lower steel frame 101, and the guide sleeve 106 is connected between telescopic rods of the two groups of hydraulic cylinders; similarly, the telescopic supporting rod 105 may also adopt other power structures such as an air cylinder. By means of the cooperation of the guide sleeve 106 and the sliding plate 107, the upper steel frame 100 and the lower steel frame 101 can be effectively guided and stabilized in the vertical folding process. In practical application, in a non-transfer state, the two sets of hydraulic cylinders are used for stably supporting the frame, the stability of the overall structure of the frame is kept, when the frame needs to be transferred, the telescopic rods of the hydraulic cylinders above the frame extend downwards, and the telescopic rods of the hydraulic cylinders below the frame correspondingly contract downwards, so that the relative inward contraction of the two side rotating frames 102 and the rotating rods 104 is promoted, and in the process, the sliding plates 107 are matched with the guide sleeves 106 for sliding guide all the time.
Specifically, in this embodiment, the two ends of the upper steel frame 100 are provided with extending frames 113 extending continuously, the two ends of the lower steel frame 101 are also provided with extending frames 113 extending continuously, one end of the rotating frame 102 is hinged to the end portions of the upper steel frame 100 and the lower steel frame 101 correspondingly, and the rotating rod 104, the telescopic support rod 105 and the push rod 108 are correspondingly connected and arranged on the extending frames 113, as shown in fig. 1.
The tip inboard that guide sleeve 106 is close to the link frame 103 direction still is equipped with the stopper in this embodiment, slide 107 is gone up to correspond along length direction and is equipped with the spacing spout with this stopper matched with, and the length extending direction of this spacing spout does not run through to the tip that the link frame 103 direction was kept away from to slide 107, be equipped with on the tip that the link frame 103 direction was kept away from to slide 107 promptly and be used for corresponding the bulge that blocks with the stopper, prevent that folding in-process slide 107 from breaking away from guide sleeve 106 completely, guarantee shrink folding stability.
Example 3
Similar to the above embodiments, further, as shown in fig. 2, in this embodiment, a plurality of sets of connecting rods 111 and rollers 112 are disposed on the outer side of the supporting seat 110 along the width direction, the bottom end of the push rod 108 is further provided with pressing rods 109 vertically distributed thereto, and the pressing rods 109 extend along the arrangement direction of the plurality of sets of connecting rods 111, and the width is not less than the extending distance of the plurality of sets of connecting rods 111. When the push rod 108 moves downwards, the push rod is finally contacted with the multiple groups of connecting rods 111 through the pressure rod 109 and pushed to rotate.
In this embodiment, the upper steel frame 100 and the lower steel frame 101 are provided with a plurality of sets of matched rotating frames 102 and connecting frames 103 at intervals along the width extending direction, and are provided with a plurality of sets of telescopic support rods 105. As shown in fig. 2, three sets of telescopic support rods 105 are provided for stable support, and three sets of guide sleeves 106 and sliding plates 107 are correspondingly provided for guiding in a matching manner; be equipped with two sets of push rods 108 and depression bar 109, lower steel constructs every side correspondence of frame 101 bottom and is equipped with two sets of supporting seats 110 along width direction, and articulated on every group supporting seat 110 are equipped with multiunit connecting rod 111 and gyro wheel 112 etc. can correspond the adjustment according to the in-service use demand, have further ensured whole frame construction stability.
In the method for using the steel structural frame convenient to move according to the embodiment, as described above, the upper steel structural frame 100 and the lower steel structural frame 101 are moved closer to each other by driving the telescopic support rods 105, the connection frames 103 at both sides are moved closer to each other by guiding the guide sleeves 106 and the slide plates 107, the corresponding rotating frames 102 and the corresponding rotating rods 104 are moved inward to be bent, the frame is folded integrally, and finally the push rods 108 drive the connecting rods 111 to turn over to contact the rollers 112 and the rollers 112 perform integral frame transfer. Whole operation process is simple and convenient, and labour saving and time saving need not to use large-scale lifting device, and saves operating space, has effectively reduced intensity of labour, has improved operating efficiency, especially is being applied to steel frame prefabricated plate house field, has solved its inconvenient short distance and has removed to and inconvenient problem of dismantling when shifting, has good application prospect.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (6)
1. The utility model provides a steel structural framework convenient to remove which characterized in that: the steel structure comprises an upper steel structure frame (100) and a lower steel structure frame (101), wherein two ends of the upper steel structure frame (100) and the lower steel structure frame (101) are connected through foldable connecting rods respectively, two ends of the bottom of the lower steel structure frame (101) are also provided with supporting seats (110), connecting rods (111) are hinged to the outer sides of the supporting seats (110), idler wheels (112) are arranged at the ends of the connecting rods (111), two ends of the upper steel structure frame (100) are also provided with push rods (108) extending downwards, and the push rods (108) are used for pushing the connecting rods (111) downwards to rotate so that the idler wheels (112) contact the ground; the foldable connecting rod piece comprises a connecting frame (103) positioned between the corresponding two end parts of an upper steel structure frame (100) and a lower steel structure frame (101), the two ends of the connecting frame (103) are respectively hinged with a rotating frame (102), the rotating frame (102) at the upper end of the connecting frame is hinged with the end part of the upper steel structure frame (100), the rotating frame (102) at the lower end of the connecting frame is hinged with the end part of the lower steel structure frame (101), and a push rod (108) is positioned on the outer sides of the connecting frame (103) and the rotating frame (102); the outer side of the connecting frame (103) is also respectively hinged with two groups of rotating rods (104) through hinge seats, one group of rotating rods (104) extends upwards to be hinged with the end part of the upper steel structure frame (100), one group of rotating rods (104) extends downwards to be hinged with the end part of the lower steel structure frame (101), and the length of each rotating rod (104) is greater than that of each rotating frame (102); a telescopic support rod (105) is further arranged between the upper steel framework frame (100) and the lower steel framework frame (101), and the telescopic support rod (105) is used for supporting the upper steel framework frame (100) and the lower steel framework frame (101); a guide sleeve (106) is arranged on the telescopic support rod (105), and a sliding plate (107) which extends horizontally and passes through the guide sleeve (106) in a matching way is arranged in the middle of the connecting frame (103).
2. A portable steel structural frame as claimed in claim 1, wherein: the inner side of the end part of the guide sleeve (106) close to the direction of the connecting frame (103) is provided with a limiting block, a limiting sliding groove matched with the limiting block is correspondingly arranged on the sliding plate (107) along the length direction, and the length extending direction of the limiting sliding groove does not penetrate through the end part of the sliding plate (107) far away from the direction of the connecting frame (103).
3. A portable steel structural frame as claimed in claim 1, wherein: the telescopic support rod (105) adopts a hydraulic cylinder structure, two groups of hydraulic cylinders which are distributed oppositely are arranged between the end parts of each side of the upper steel structure frame (100) and the lower steel structure frame (101), the cylinder body ends are respectively and correspondingly connected with the upper steel structure frame (100) and the lower steel structure frame (101), and the guide sleeve (106) is connected between the telescopic rods of the two groups of hydraulic cylinders; in the same way, the telescopic supporting rod (105) adopts a cylinder structure.
4. A portable steel structural frame as claimed in claim 1, wherein: the outer side of the supporting seat (110) is provided with a plurality of groups of connecting rods (111) and rollers (112) along the width direction, the bottom end of the push rod (108) is also provided with press rods (109) which are vertically distributed with the push rod, and the press rods (109) extend along the arrangement direction of the plurality of groups of connecting rods (111).
5. A portable steel structural frame as claimed in claim 1, wherein: go up steel structure frame (100) and down steel structure frame (101) go up along width extending direction, the interval is provided with multiunit matched with and changes frame (102) and connection frame (103) to be equipped with multiunit telescopic support pole (105).
6. The utility model provides a steel structural framework's application method convenient to remove which characterized in that: the steel structure frame of any one of claims 1 to 5 is adopted, and the concrete process is as follows: the upper steel frame (100) and the lower steel frame (101) are close to each other by the driving of the telescopic supporting rod (105), under the guiding matching of the guiding sleeve (106) and the sliding plate (107), the connecting frames (103) on two sides are close to each other, the corresponding rotating frame (102) and the corresponding rotating rod (104) are close to each other inwards to be bent, the frame is integrally folded, and finally the push rod (108) drives the connecting rod (111) to overturn to enable the roller (112) to touch the ground, and the roller (112) is used for transferring the whole frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110157617.4A CN112942585B (en) | 2021-02-05 | 2021-02-05 | Steel structure frame convenient to move and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110157617.4A CN112942585B (en) | 2021-02-05 | 2021-02-05 | Steel structure frame convenient to move and using method thereof |
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| CN112942585B true CN112942585B (en) | 2022-03-08 |
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| CN111962679A (en) * | 2020-09-22 | 2020-11-20 | 同济大学建筑设计研究院(集团)有限公司 | Self-climbing steel structure house and operation method thereof |
| CN212201456U (en) * | 2020-04-29 | 2020-12-22 | 六安职业技术学院 | Portable worker's canopy is used in construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015155695A1 (en) * | 2014-04-08 | 2015-10-15 | Sorensen Andy | Portable assembly convertable between a shipping unit and a building unit |
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2021
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3410036A (en) * | 1966-07-08 | 1968-11-12 | Brell Franz | Multipurpose roof structures |
| CN209568544U (en) * | 2018-12-30 | 2019-11-01 | 四川快住集成房屋有限公司 | A kind of extensible framework in collapsible house |
| CN212201456U (en) * | 2020-04-29 | 2020-12-22 | 六安职业技术学院 | Portable worker's canopy is used in construction |
| CN111962679A (en) * | 2020-09-22 | 2020-11-20 | 同济大学建筑设计研究院(集团)有限公司 | Self-climbing steel structure house and operation method thereof |
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| CN112942585A (en) | 2021-06-11 |
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