CN114635592B - A lightweight steel structure for housing construction - Google Patents
A lightweight steel structure for housing construction Download PDFInfo
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- CN114635592B CN114635592B CN202210204729.5A CN202210204729A CN114635592B CN 114635592 B CN114635592 B CN 114635592B CN 202210204729 A CN202210204729 A CN 202210204729A CN 114635592 B CN114635592 B CN 114635592B
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- stud
- elastic element
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 38
- 239000010959 steel Substances 0.000 title claims abstract description 38
- 238000010276 construction Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 238000009435 building construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Joining Of Building Structures In Genera (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
本发明公开了一种房屋建筑轻质钢结构，属于钢结构技术领域。一种房屋建筑轻质钢结构，包括支撑立柱，支撑立柱的顶部设置有插头，插头内设置有空腔，支撑立柱的底部开设有与插头相配合的插口，插口内设置有螺柱，空腔内设置有用于螺柱旋接的螺纹管，插口两侧内壁均设置有限位组件，插头上设置有与限位组件相配合的限位孔，支撑立柱内设置有用于驱动螺柱转动的旋转组件，限位组件通过传动机构驱动旋转组件工作，插头上还设置有用于分离螺柱与螺纹管的拆卸机构；本发明结构简单，可对房屋建筑的钢结构之间的连接进行快速组装或拆卸，缩短拆装时间，降低拆装时的劳动强度，提高了拆装效率，实用性强。
The invention discloses a light steel structure for housing construction, belonging to the technical field of steel structure. A light steel structure for housing construction comprises a supporting column, a plug is arranged on the top of the supporting column, a cavity is arranged in the plug, a socket matched with the plug is provided at the bottom of the supporting column, a stud is arranged in the socket, a threaded tube for screwing the stud is arranged in the cavity, a limit assembly is arranged on the inner wall on both sides of the socket, a limit hole matched with the limit assembly is arranged on the plug, a rotating assembly for driving the stud to rotate is arranged in the supporting column, the limit assembly drives the rotating assembly to work through a transmission mechanism, and a disassembly mechanism for separating the stud and the threaded tube is also arranged on the plug; the invention has a simple structure, can quickly assemble or disassemble the connection between the steel structures of the housing construction, shortens the disassembly and assembly time, reduces the labor intensity during disassembly and assembly, improves the disassembly and assembly efficiency, and has strong practicality.
Description
Technical Field
The invention relates to the technical field of steel structures, in particular to a house building light steel structure.
Background
The steel structure of room is the important part in the engineering is built to the room, and traditional room is built rarely adopts steel structure, but adopts the mode of pouring, but its building cycle is longer, through continuous development progress, gradually develops current combination through steel structure and supports, then lays the building room of steel sheet or other panel in the outside of steel structure.
Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises beam steel, steel column, steel truss and other components made of section steel, steel plate and the like, and adopts the rust removal and rust prevention processes of silanization, pure manganese phosphating, washing and drying, galvanization and the like, and the components or parts are connected by adopting welding seams, bolts or rivets. Because the self weight is lighter, and the construction is simple and convenient, the method is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like.
The existing house building steel structure, such as the upright posts or the cross beams, is basically welded or bolted, and the connection mode is firm, but is very troublesome in installation, and needs to consume a large amount of manpower and material resources, and can only be forcibly dismantled when the later stage needs to be dismantled, so that steel cannot be used, and resource waste is caused.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a house building light steel structure.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a house building lightweight steel construction, includes the support post, the top of support post is provided with the plug, be provided with the cavity in the plug, the socket with plug matched with is seted up to the bottom of support post, be provided with the double-screw bolt in the socket, be provided with the screwed pipe that is used for the double-screw bolt to connect soon in the cavity, socket both sides inner wall all is provided with spacing subassembly, be provided with on the plug with spacing subassembly matched with spacing hole, be provided with in the support post and be used for driving double-screw bolt pivoted rotating assembly, spacing subassembly passes through drive mechanism drive rotating assembly work, still be provided with the detaching mechanism who is used for separating double-screw bolt and screwed pipe on the plug.
Preferably, the limiting assembly comprises a limiting groove formed in the inner wall of the socket, a first elastic element is connected to the inner wall of the limiting groove, a limiting block is connected to one end, away from the inner wall of the limiting groove, of the first elastic element, the limiting block is movably connected to the limiting hole, a first inclined surface is arranged on the limiting block, and the first inclined surface is abutted to the plug.
Preferably, the rotating assembly comprises a supporting block fixedly arranged in the socket, the supporting block is in threaded connection with the stud, a sleeve is connected to the supporting block through a bearing in a rotating mode, the sleeve is sleeved outside the stud, a fixing strip is arranged on the inner wall of the sleeve, and a fixing groove matched with the fixing strip is formed in the stud.
Preferably, a movable groove is formed in the stud, a fourth elastic element is arranged on the inner wall of the movable groove, a movable rod is arranged at one end, far away from the inner wall of the movable groove, of the fourth elastic element, the movable rod is movably abutted against the inner wall of the threaded pipe, a first sliding groove is formed in the stud, a sliding rod is movably connected in the first sliding groove, and two ends of the sliding rod are movably abutted against the inner wall of the threaded pipe and the outer wall of the movable rod respectively.
Preferably, a second sliding groove is further formed in the stud, a fifth elastic element is arranged on the inner wall of the second sliding groove, one end, far away from the inner wall of the second sliding groove, of the fifth elastic element is connected with a sliding block, the sliding block is fixedly connected with a sliding rod, and one end, far away from the movable groove, of the sliding rod penetrates through the fixed groove and extends outwards.
Preferably, one end of the moving rod connected with the fourth elastic element is arranged to be conical, a second inclined plane is arranged on the sliding rod, and the second inclined plane is movably propped against the conical shape.
Preferably, the transmission mechanism comprises a rack plate fixedly arranged on the limiting block, the outer wall of the rack plate is connected with a movable gear in a meshed mode, the movable gear is rotatably arranged in the supporting upright post, a rotating rod is connected to the movable gear, synchronous wheels are arranged on the rotating rod and the sleeve, and a transmission belt is arranged between the synchronous wheels.
Preferably, the dismounting mechanism comprises a release assembly and a clamping assembly, the clamping assembly comprises a fixed block fixedly arranged on the inner wall of the cavity, two sides of the outer wall of the fixed block are respectively connected with a second elastic element, one end, far away from the fixed block, of the second elastic element is connected with a connecting plate, two connecting plates are respectively connected with the outer walls of two sides of a threaded pipe, the threaded pipe comprises two arc-shaped pipes, two connecting plates are respectively fixedly connected with the arc-shaped pipes on two sides, and the arc-shaped pipes are movably propped against a limiting block.
Preferably, the release subassembly is including seting up the shrinkage pool on the plug, swing joint has the U-shaped board in the shrinkage pool, the both sides inner wall of U-shaped board offsets with two connecting plate activities respectively, the both sides of U-shaped board all are connected with the extension board, be provided with third elastic element between extension board and the cavity inner wall, the release subassembly still includes the arm-tie that sets up perpendicularly with the U-shaped board, the arm-tie is last to have seted up the arm-tie, still set up on the support post with arm-tie matched with first recess and second recess, first recess and second recess set up the upper and lower both sides at the support post respectively.
Preferably, a third groove is formed in the plug, an auxiliary wheel is connected to the inner wall of the third groove through a rotating shaft, and the auxiliary wheel is movably abutted to the first inclined plane.
Compared with the prior art, the invention provides a house building light steel structure, which has the following beneficial effects:
1. This house construction light steel construction inserts in the socket through the plug, makes spacing subassembly work and drives the work of rotating assembly through drive mechanism, makes the double-screw bolt automatic screw in screwed tube in, realizes the quick installation between the support stand, shortens installation time, reduces the intensity of labour when installing, has improved installation effectiveness, and the practicality is strong.
2. This house construction light steel construction promotes the stopper through first elastic element elasticity, makes the stopper arrange in the spacing downthehole of plug in, realizes preliminary fixed between the support stand, improves installation effectiveness.
3. This house construction light steel construction, through the removal of stopper, make the stopper drive rack board and move gear engagement, then make the dwang on the gear that moves drive the sleeve pipe and rotate under the effect of synchronizing wheel and drive belt, and then make the sleeve pipe drive the double-screw bolt and rotate, make the double-screw bolt move down under the circumstances with the threaded connection of supporting shoe, make the double-screw bolt get into in the screwed pipe, realize fixing once more between the support stand, and then improve the fixed effect between the stand.
4. According to the house building light steel structure, the stud enters the threaded pipe and the movable rod is abutted against the inner wall of the threaded pipe, so that the movable rod is stressed and contracted into the stud, in the process, the conical surface of the movable rod is abutted against the second inclined surface of the sliding rod, the sliding rod is enabled to move towards the outer side of the stud and move out of the fixing groove to press against the side wall of the threaded pipe, loosening of the stud under the condition of stress is avoided, and then the fixing effect between the stand columns is improved.
5. This house construction light steel construction through the pulling arm-tie, makes the arm-tie drive U-shaped board and removes in the shrinkage pool, and the lateral wall of U-shaped board no longer offsets the connecting plate, makes second elastic element elasticity promote the connecting plate and removes to make the connecting plate drive the arced tube and offset with the stopper, makes the stopper remove to the plug outside, and the in-process that the stopper moved outward, the double-screw bolt moved up relative screwed pipe, thereby released the fixed between plug and the socket, shortened the dismantlement time, reduced the intensity of labour when dismantling, improved the dismantlement efficiency, the practicality is strong.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of part A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of the structure of the plug inlet socket of the present invention;
FIG. 5 is a schematic cross-sectional view of a plug according to the present invention;
FIG. 6 is a schematic diagram of a cross-sectional structure of a plug according to the present invention;
FIG. 7 is a schematic cross-sectional view of a stud according to the present invention;
fig. 8 is a schematic structural view of the plug of the present invention.
1, A supporting column, 2, a plug, 201, a limiting hole, 202, a concave hole, 3, a socket, 4, a stud, 401, a fixed groove, 5, a threaded pipe, 501, an arc-shaped pipe, 6, a cavity, 7, a limiting groove, 701, a first elastic element, 702, a limiting block, 8, a supporting block, 801, a sleeve, 8011, a fixed bar, 9, a rack plate, 901, a movable gear, 902, a rotating rod, 903, a synchronous wheel, 904, a driving belt, 10, a fixed block, 11, a second elastic element, 111, a connecting plate, 12, a U-shaped plate, 121, a supporting plate, 122, a third elastic element, 13, a pulling plate, 131, a pulling groove, 14, a first groove, 15, a second groove, 16, a movable groove, 161, a fourth elastic element, 162, a moving rod, 17, a first sliding groove, 171, a sliding rod, 18, a second sliding groove, 181, a fifth elastic element, 182, a sliding block, 19, a third groove, 20 and an auxiliary wheel.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present invention are within the scope of the present invention.
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be, for example, "connected" as well as "fixedly connected" as well as "detachably connected" or integrally connected, mechanically connected as well as electrically connected, directly connected as well as indirectly connected through an intermediate medium, and may be in communication with each other between two elements, as will be apparent to those skilled in the art, and the specific meaning of the terms in the present invention will be understood in a specific manner.
Examples:
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a house construction light steel construction, including support column 1, the top of support column 1 is provided with plug 2, be provided with cavity 6 in the plug 2, the bottom of support column 1 seted up with plug 2 matched with socket 3, be provided with double-screw bolt 4 in the socket 3, be provided with the screwed pipe 5 that is used for double-screw bolt 4 to connect soon in the cavity 6, socket 3 both sides inner wall all is provided with spacing subassembly, be provided with on the plug 2 with spacing subassembly matched with spacing hole 201, be provided with in the support column 1 and be used for driving stud 4 pivoted rotating assembly, spacing subassembly passes through drive mechanism drive rotating assembly work, still be provided with the detaching mechanism who is used for separating double-screw bolt 4 and screwed pipe 5 on the plug 2.
Specifically, when a plurality of support columns 1 need be connected, insert in socket 3 through plug 2, make spacing subassembly work and drive the rotation component work through drive mechanism, make in the screw-in screwed pipe 5 of stud 4 automation, realize the quick installation between the support columns 1, when needing to dismantle the recovery and utilize, make disassembly body work to shorten the dismouting time, reduced the intensity of labour when the dismouting, improved dismouting efficiency, the practicality is strong.
Referring to fig. 2, fig. 4 and fig. 8, as a preferred technical scheme of the invention, the limit component comprises a limit groove 7 arranged on the inner wall of the socket 3, a first elastic element 701 is connected to the inner wall of the limit groove 7, one end of the first elastic element 701, which is far away from the inner wall of the limit groove 7, is connected with a limit block 702, the limit block 702 is movably connected in the limit hole 201, the limit block 702 is provided with a first inclined plane, the first inclined plane is movably abutted against the plug 2, specifically, when the plug 2 is inserted into the socket 3, the end of the plug 2 acts on the first inclined plane of the limit block 702, so that the limit block 702 is forced to squeeze the first elastic element 701, the limit block 702 is contracted into the limit groove 7, when the end of the inserted support column 1 is contacted with the bottom of the inserted support column 1, the limit groove 7 is opposite to the limit hole 201 at the moment, and the limit block 702 is pushed into the limit hole 201 by elasticity of the first elastic element 701, so that preliminary fixing between the support columns 1 is realized, and the installation efficiency is improved.
Further, a third groove 19 is formed in the plug 2, an auxiliary wheel 20 is connected to the inner wall of the third groove 19 through a rotating shaft, the auxiliary wheel 20 is movably abutted against the first inclined plane, and when the plug 2 is abutted against the first inclined plane, the auxiliary wheel 20 is abutted against the first inclined plane, so that the end part of the plug 2 is prevented from being severely worn with the limiting block 702, and the service life of the plug is prolonged.
Referring to fig. 2, 3 and 4, as a preferred technical scheme of the present invention, the rotating assembly comprises a supporting block 8 fixedly arranged in the socket 3, the supporting block 8 is in threaded connection with the stud 4, a sleeve 801 is rotatably connected to the supporting block 8 through a bearing, the sleeve 801 is sleeved outside the stud 4, a fixing strip 8011 is arranged on the inner wall of the sleeve 801, a fixing groove 401 matched with the fixing strip 8011 is formed in the stud 4, specifically, the stud 4 is driven to rotate through the fixing strip 8011 when the sleeve 801 rotates, and the stud 4 moves downwards when rotating due to the threaded connection of the stud 4 and the supporting block 8, so that the stud 4 is screwed into the threaded pipe 5, and the fixed connection between the two supporting columns 1 is realized.
Referring to fig. 2, 4 and 7, as a preferred technical solution of the present invention, a movable groove 16 is formed in the stud 4, a fourth elastic element 161 is provided on the inner wall of the movable groove 16, a movable rod 162 is provided on one end of the fourth elastic element 161 away from the inner wall of the movable groove 16, the movable rod 162 is movably abutted against the inner wall of the threaded tube 5, a first chute 17 is also formed in the stud 4, a sliding rod 171 is movably connected in the first chute 17, and two ends of the sliding rod 171 are movably abutted against the inner wall of the threaded tube 5 and the outer wall of the movable rod 162, respectively.
Further, a second sliding groove 18 is further formed in the stud 4, a fifth elastic element 181 is disposed on the inner wall of the second sliding groove 18, a slider 182 is connected to one end of the fifth elastic element 181 away from the inner wall of the second sliding groove 18, the slider 182 is fixedly connected to the sliding rod 171, and one end of the sliding rod 171 away from the movable groove 16 penetrates through the fixed groove 401 and extends outwards.
Further, one end of the moving rod 162 connected to the fourth elastic element 161 is tapered, and the sliding rod 171 is provided with a second inclined surface, and the second inclined surface is movably abutted against the taper.
Specifically, when the stud 4 enters the threaded pipe 5 and makes the moving rod 162 prop against the inner wall of the threaded pipe 5, the fourth elastic element 161 is compressed, so that the moving rod 162 is stressed and retracted into the stud 4, in this process, the conical surface of the moving rod 162 props against the second inclined surface of the sliding rod 171, so that the sliding rod 171 moves towards the outer side of the stud 4 and moves out of the fixing groove 401 to prop against the side wall of the threaded pipe 5, loosening of the stud 4 under other stress conditions such as earthquake is avoided, and fixing effects between the studs are improved.
Referring to fig. 2, 3 and 4, as a preferred technical scheme of the invention, the transmission mechanism comprises a rack plate 9 fixedly arranged on a limiting block 702, a movable gear 901 is connected to the outer wall of the rack plate 9 in a meshed manner, the movable gear 901 is rotatably arranged in a support column 1, a rotating rod 902 is connected to the movable gear 901, synchronous wheels 903 are arranged on the rotating rod 902 and a sleeve 801, a transmission belt 904 is arranged between the two synchronous wheels 903, the limiting block 702 drives the rack plate 9 to be meshed with the movable gear 901 through movement of the limiting block 702, then the rotating rod 902 on the movable gear 901 drives the sleeve 801 to rotate under the action of the synchronous wheels 903 and the transmission belt 904, the sleeve 801 drives a stud 4 to rotate, the stud 4 moves downwards under the condition of being in threaded connection with a support block 8, the stud 4 enters the threaded tube 5, further fixation between the support columns 1 is realized, and further fixing effects between the columns are improved.
Referring to fig. 1, fig. 2, fig. 5 and fig. 6, as a preferred technical solution of the present invention, the dismounting mechanism includes a releasing component and a clamping component, the clamping component includes a fixing block 10 fixed on the inner wall of the cavity 6, two sides of the outer wall of the fixing block 10 are connected with second elastic elements 11, one end of the second elastic element 11 far away from the fixing block 10 is connected with a connecting plate 111, two connecting plates 111 are respectively connected with two side outer walls of the threaded tube 5, the threaded tube 5 includes two arc tubes 501, two connecting plates 111 are respectively fixedly connected with the arc tubes 501 at two sides, and the arc tubes 501 are movably abutted against the limiting blocks 702.
Further, release subassembly is including seting up shrinkage pool 202 on plug 2, swing joint has U shaped plate 12 in the shrinkage pool 202, the both sides inner wall of U shaped plate 12 offsets with two connecting plates 111 activity respectively, the both sides of U shaped plate 12 all are connected with extension board 121, be provided with third elastic element 122 between extension board 121 and the cavity 6 inner wall, release subassembly still includes the arm-tie 13 that sets up perpendicularly with U shaped plate 12, pull groove 131 has been seted up on the arm-tie 13, still set up on the support column 1 with arm-tie 13 matched with first recess 14 and second recess 15, first recess 14 and second recess 15 set up the upper and lower both sides at support column 1 respectively.
Specifically, the first recess 14 is arranged in to the finger, pull outward through the draw groove 131 to the arm-tie 13, make arm-tie 13 drive U-shaped board 12 and remove in shrinkage pool 202, the lateral wall of U-shaped board 12 no longer offsets to connecting plate 111, make the elasticity of second elastic element 11 promote connecting plate 111 remove, and make connecting plate 111 drive arc pipe 501 and stopper 702 offset, make stopper 702 remove to plug 2 outside, and the in-process that stopper 702 moved outward, double-screw bolt 4 moves up relative screwed pipe 5, thereby remove the fixed between plug 2 and the socket 3, shorten the dismantlement time, intensity of labour when reducing the dismantlement, and high efficiency of dismantling has been improved, the practicality is strong.
The working principle is that when a plurality of support columns 1 are required to be connected, the plug 2 is inserted into the jack 3, when the plug 2 is inserted into the jack 3, the end part of the plug 2 drives the sleeve 801 to rotate under the action of the synchronous wheel 903 and the driving belt 904, the sleeve 801 drives the stud 4 to rotate, the stud 4 moves downwards under the condition of threaded connection with the support block 8, the stud 4 enters the threaded pipe 5, the fixing effect between the support columns 1 is further improved, the stud 4 enters the threaded pipe 5, the moving rod 162 abuts against the inner wall of the threaded pipe 5, preliminary fixing between the support columns 1 is realized, the movement of the limiting block 702 drives the toothed plate 9 to be meshed with the movable gear 901, the rotating rod 902 on the movable gear 901 drives the sleeve 801 to rotate under the action of the synchronous wheel 903 and the driving belt 904, the stud 4 is driven by the sleeve 801 to move downwards under the condition of threaded connection with the support block 8, the stud 4 is enabled to enter the threaded pipe 5, the fixing effect between the threaded pipe 162 and the threaded pipe 5 is further improved, the moving rod 162 abuts against the inner wall of the threaded pipe 5 is enabled to move, the moving rod 162 is enabled to move against the sliding rod 171 in the sliding groove 4, the other side wall of the threaded pipe is prevented from moving towards the outer side of the threaded pipe 4 is compressed, and the other conditions are prevented from moving the moving rod 4 is deformed, and the moving rod is deformed; when the column is required to be disassembled and recycled, the fingers are placed in the first groove 14, the pull plate 13 drives the U-shaped plate 12 to move in the concave hole 202 by pulling the pull groove 131 of the pull plate 13 outwards, the side wall of the U-shaped plate 12 is not propped against the connecting plate 111 any more, the second elastic element 11 is made to elastically push the connecting plate 111 to move, the connecting plate 111 drives the arc-shaped pipe 501 to abut against the limiting block 702, the limiting block 702 moves towards the outer side of the plug 2, and in the process that the limiting block 702 moves outwards, the stud 4 moves upwards relative to the threaded pipe 5, so that the fixation between the plug 2 and the socket 3 is relieved, the disassembly time is shortened, the labor intensity during disassembly is reduced, the disassembly efficiency is improved, and the practicability is strong.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a house building lightweight steel construction, includes support post (1), its characterized in that, the top of support post (1) is provided with plug (2), be provided with cavity (6) in plug (2), socket (3) with plug (2) matched with are seted up to the bottom of support post (1), be provided with double-screw bolt (4) in socket (3), be provided with screwed pipe (5) that are used for double-screw bolt (4) to connect soon in cavity (6), socket (3) both sides inner wall all is provided with spacing subassembly, be provided with on plug (2) with spacing subassembly matched with spacing hole (201), be provided with in support post (1) and be used for driving stud (4) pivoted rotating assembly, spacing subassembly passes through drive mechanism drive rotating assembly work, still be provided with the detaching mechanism who is used for separating double-screw bolt (4) and screwed pipe (5) on plug (2).
The limiting assembly comprises a limiting groove (7) formed in the inner wall of the socket (3), a first elastic element (701) is connected to the inner wall of the limiting groove (7), a limiting block (702) is connected to one end, away from the inner wall of the limiting groove (7), of the first elastic element (701), the limiting block (702) is movably connected in the limiting hole (201), a first inclined surface is arranged on the limiting block (702), and the first inclined surface is movably abutted against the plug (2);
The rotary assembly comprises a supporting block (8) fixedly arranged in the socket (3), the supporting block (8) is in threaded connection with the stud (4), a sleeve (801) is rotatably connected to the supporting block (8) through a bearing, the sleeve (801) is sleeved outside the stud (4), a fixing strip (8011) is arranged on the inner wall of the sleeve (801), and a fixing groove (401) matched with the fixing strip (8011) is formed in the stud (4);
the novel threaded pipe is characterized in that a movable groove (16) is formed in the stud (4), a fourth elastic element (161) is arranged on the inner wall of the movable groove (16), a movable rod (162) is arranged at one end, far away from the inner wall of the movable groove (16), of the fourth elastic element (161), the movable rod (162) is movably abutted against the inner wall of the threaded pipe (5), a first sliding groove (17) is further formed in the stud (4), a sliding rod (171) is movably connected in the first sliding groove (17), and two ends of the sliding rod (171) are movably abutted against the inner wall of the threaded pipe (5) and the outer wall of the movable rod (162) respectively.
2. The house construction light steel structure according to claim 1, wherein a second chute (18) is further formed in the stud (4), a fifth elastic element (181) is arranged on the inner wall of the second chute (18), one end, far away from the inner wall of the second chute (18), of the fifth elastic element (181) is connected with a sliding block (182), the sliding block (182) is fixedly connected with a sliding rod (171), and one end, far away from the movable groove (16), of the sliding rod (171) penetrates through the fixed groove (401) and extends outwards.
3. A light steel structure for building construction according to claim 2, characterized in that the end of the moving rod (162) connected with the fourth elastic element (161) is provided with a taper, and the sliding rod (171) is provided with a second inclined surface, and the second inclined surface is abutted against the taper.
4. The house construction light steel structure according to claim 1, wherein the transmission mechanism comprises a rack plate (9) fixedly arranged on a limiting block (702), a movable gear (901) is connected to the outer wall of the rack plate (9) in a meshed mode, the movable gear (901) is rotatably arranged in a supporting upright (1), a rotating rod (902) is connected to the movable gear (901), synchronous wheels (903) are arranged on the rotating rod (902) and a sleeve (801), and a transmission belt (904) is arranged between the two synchronous wheels (903).
5. The house construction light steel structure according to claim 4, wherein the dismounting mechanism comprises a release assembly and a clamping assembly, the clamping assembly comprises a fixed block (10) fixedly arranged on the inner wall of the cavity (6), two sides of the outer wall of the fixed block (10) are respectively connected with a second elastic element (11), one end, far away from the fixed block (10), of the second elastic element (11) is connected with a connecting plate (111), two connecting plates (111) are respectively connected with two side outer walls of the threaded pipe (5), the threaded pipe (5) comprises two arc-shaped pipes (501), the two connecting plates (111) are respectively fixedly connected with the arc-shaped pipes (501) on two sides, and the arc-shaped pipes (501) are movably abutted against the limiting block (702).
6. The house construction light steel structure according to claim 5, wherein the release assembly comprises a concave hole (202) formed in the plug (2), a U-shaped plate (12) is movably connected in the concave hole (202), two side inner walls of the U-shaped plate (12) are respectively movably abutted against two connecting plates (111), support plates (121) are respectively connected to two sides of the U-shaped plate (12), a third elastic element (122) is arranged between the support plates (121) and the inner walls of the cavity (6), the release assembly further comprises a pulling plate (13) perpendicular to the U-shaped plate (12), a pulling groove (131) is formed in the pulling plate (13), a first groove (14) and a second groove (15) which are matched with the pulling plate (13) are formed in the supporting upright (1), and the first groove (14) and the second groove (15) are respectively formed in the upper side and the lower side of the supporting upright (1).
7. The lightweight steel structure for house construction according to claim 1, wherein a third groove (19) is formed in the plug (2), an auxiliary wheel (20) is connected to the inner wall of the third groove (19) through a rotating shaft, and the auxiliary wheel (20) is movably abutted against the first inclined plane.
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| CN112323983A (en) * | 2020-11-10 | 2021-02-05 | 翟燕芳 | Steel structure for two-way connecting piece of fabricated building |
| CN113982120A (en) * | 2021-11-18 | 2022-01-28 | 甘肃省科工建设集团有限公司 | Integrated assembly type steel structure building and assembly method thereof |
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| JPH08200331A (en) * | 1995-01-19 | 1996-08-06 | Kyoritsu Kinzoku Kogyo Kk | Joint bar tool with anchor and anchor |
| CN202883599U (en) * | 2012-09-28 | 2013-04-17 | 牟培锐 | Anti-shedding fastening piece |
| CN208474279U (en) * | 2018-07-10 | 2019-02-05 | 中山市澄翰五金制品有限公司 | A kind of resistance to pressure abnormal shape set screw |
| CN211873304U (en) * | 2019-12-31 | 2020-11-06 | 北京城建集团有限责任公司 | Metal bracket |
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| CN112323983A (en) * | 2020-11-10 | 2021-02-05 | 翟燕芳 | Steel structure for two-way connecting piece of fabricated building |
| CN113982120A (en) * | 2021-11-18 | 2022-01-28 | 甘肃省科工建设集团有限公司 | Integrated assembly type steel structure building and assembly method thereof |
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