CN114856238A - Reinforcing and reforming structure and method for building - Google Patents
Reinforcing and reforming structure and method for building Download PDFInfo
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- CN114856238A CN114856238A CN202210466462.7A CN202210466462A CN114856238A CN 114856238 A CN114856238 A CN 114856238A CN 202210466462 A CN202210466462 A CN 202210466462A CN 114856238 A CN114856238 A CN 114856238A
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- 238000000034 method Methods 0.000 title claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 title abstract description 7
- 238000002407 reforming Methods 0.000 title description 4
- 230000002787 reinforcement Effects 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 230000001131 transforming effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
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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
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
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Abstract
The invention discloses a structure and a method for reinforcing and transforming a building, which comprises a post mounting plate, a floor mounting plate and a telescopic ejector rod, wherein the telescopic ejector rod comprises a connecting pipe, an adjusting groove, a containing groove, a moving rod and a threaded rod, and also comprises a connecting rod and a connecting plate, an arc plate is arranged above the connecting plate and corresponds to the post mounting plate, two ends of the post mounting plate are respectively provided with a first vertical plate, two ends of the arc plate are respectively provided with a second vertical plate, one side of each of the two first vertical plates is fixedly connected with a plugboard, the side walls of the two second vertical plates are respectively provided with jacks, and the two plugboards are respectively plugged in the two jacks; a limiting mechanism for limiting the inserting plate is arranged on the second vertical plate; a driving mechanism used for enabling the arc-shaped plate and the column mounting plate to clamp the concrete column is mounted on the connecting plate; and two ends of the top of the connecting plate are respectively provided with a supporting mechanism for supporting the second vertical plate. The invention can reduce the influence on building reinforcement.
Description
Technical Field
The invention relates to the technical field of building reinforcement, in particular to a structure and a method for reinforcing and reforming a building.
Background
At present, with the development and reformation of the building industry, more and more buildings need to adopt reinforcement measures.
The utility model discloses a chinese utility model patent that the grant bulletin number is CN210289228U can be referred to the correlation technique, and it discloses a building consolidates transformation device, and it includes post mounting panel and the floor mounting panel that is located post mounting panel top, the equal activity of four corners department of post mounting panel is pegged graft and is had first staple, and the equal activity of four corners department of floor mounting panel is pegged graft and is had the second staple, and the draw-in groove board is installed to one side of post mounting panel, and the cardboard is installed to one side of draw-in groove board, and the first fixed axle of one side fixedly connected with of cardboard, the roof is installed to the bottom of floor mounting panel, and the bottom fixedly connected with connecting block of roof, the middle part fixedly connected with second fixed axle of connecting block, swing joint has flexible ejector pin between first fixed axle and the second fixed axle. This building is consolidated and is reformed transform device can stabilize and effectual reinforcement between floor and the concrete column when using.
However, the column mounting plate is coupled to the concrete column by the first fixing nail, and the first fixing nail may be separated from the concrete column, thereby possibly affecting the stability of the structure and thus the reinforcement of the building.
Disclosure of Invention
In order to mitigate the impact on building reinforcement, in one aspect, the present application provides a reinforcement and retrofit structure for a building.
The application provides a structure is reformed transform in reinforcement of building adopts following technical scheme:
a structure for reinforcing and reconstructing a building comprises a post mounting plate, a floor mounting plate and telescopic ejector rods, wherein each telescopic ejector rod comprises a connecting pipe, an adjusting groove, a containing groove, a moving rod and a threaded rod, the structure further comprises a connecting rod arranged in a concrete post and a connecting plate fixedly connected to the connecting rod, an arc plate is arranged above the connecting plate and corresponds to the post mounting plate, first vertical plates are arranged at two ends of the post mounting plate respectively, second vertical plates are arranged at two ends of the arc plate respectively, inserting plates are fixedly connected to one sides of the two first vertical plates respectively, inserting holes are formed in side walls of the two second vertical plates respectively, and the two inserting plates are inserted into the two inserting holes respectively; a limiting mechanism for limiting the inserting plate is arranged on the second vertical plate; the connecting plate is provided with a driving mechanism for enabling the arc-shaped plate and the column mounting plate to clamp the concrete column; and two ends of the top of the connecting plate are respectively provided with a supporting mechanism for supporting the second vertical plate.
By adopting the technical scheme, when the column mounting plate needs to be mounted, the inserting plate is inserted into the inserting hole by moving the column mounting plate and the arc plate, and then the column mounting plate and the arc plate are clamped with the concrete column by the driving mechanism; in addition, after picture peg and jack are pegged graft, carry on spacingly through stop gear to the picture peg to can make post mounting panel and arc fixed connection, then support the second riser through supporting mechanism, and then can support post mounting panel and arc, therefore can alleviate the influence of consolidating the production to the building.
Preferably, the limiting mechanism comprises a guide rod fixedly connected to one side of the second vertical plate and a sliding sleeve connected to the guide rod in a sliding manner; a limiting plate is fixedly connected to one side of the sliding sleeve, a limiting groove for the limiting plate to be inserted is formed in the inserting plate, and an inclined plane is arranged on one side, close to the inserting plate, of the limiting plate; the guide rod is sleeved with a first spring, one end of the first spring is fixedly connected to one side, away from the plugboard, of the sliding sleeve, and the other end of the first spring is fixedly connected to one end, away from the plugboard, of the guide rod.
By adopting the technical scheme, when the plug board is plugged with the jack, the plug board drives the limiting plate to move in the direction away from the plug board under the action of the inclined plane, the limiting plate moves to drive the sliding sleeve to move, the sliding sleeve moves to press the first spring, and the first spring is in a compressed state; when the limiting plate moves to be aligned with the limiting groove, the sliding sleeve drives the limiting plate to be inserted into the limiting groove under the action of the first spring, so that the inserting plate can be limited; through setting up stop gear, be convenient for carry on spacingly to the picture peg.
Preferably, the driving mechanism comprises a double-thread screw rod rotationally connected to the connecting plate and a hand wheel installed at one end of the double-thread screw rod; two driving plates are connected to the connecting plate in a sliding mode in the opposite direction or in a back-to-back mode, and the two driving plates are respectively in threaded connection with a left threaded section and a right threaded section of the double-threaded screw; two drive plates can butt respectively in post mounting panel and arc.
By adopting the technical scheme, when the two driving plates are required to be driven to move towards or away from each other, the double-thread lead screw is rotated by rotating the hand wheel, and the double-thread lead screw can drive the two driving plates to move towards or away from each other by rotating; through setting up actuating mechanism, be convenient for drive two drive plates and move in opposite directions or back of the body mutually to can make post mounting panel and arc press from both sides tight concrete column.
Preferably, the second vertical plate is provided with a limiting part for limiting the limiting plate, and the limiting part comprises an insert block connected to one side of the second vertical plate in a sliding manner and a handle fixedly connected to the top of the insert block; and the limiting plate is provided with a slot for inserting the inserting block.
Through adopting above-mentioned technical scheme, make limiting plate and spacing groove separation through removing the limiting plate, then make the inserted block peg graft with the slot through removing the inserted block, be convenient for like this carry on spacingly to the limiting plate to be convenient for make arc and post mounting panel separation, therefore be convenient for dismantle reinforced structure.
Preferably, the supporting mechanism comprises a third vertical plate fixedly connected to the top of the connecting plate, a vertical groove is formed in the third vertical plate, a vertical rod is connected to the vertical groove in a sliding manner, a supporting plate is fixedly connected to the top of the vertical rod, and the supporting plate abuts against the bottom of the second vertical plate; and the connecting plate is provided with a driving component for driving the vertical rod to move.
By adopting the technical scheme, when the second vertical plate needs to be supported, the driving component drives the vertical rod to move, the vertical rod moves to drive the supporting plate to move upwards, and the supporting plate can support the second vertical plate by moving upwards; through the supporting mechanism who sets up, be convenient for support the second riser.
Preferably, the driving and moving assembly comprises a rack connected to the top of the connecting plate in a sliding manner and a vertical pipe connected to the top of the connecting plate in a rotating manner; the connecting plate is provided with a driving piece for driving the vertical pipe to rotate; the vertical pipe is fixedly connected with a gear, and the gear is meshed with the rack; one side of the rack is hinged with a connecting rod, and one end, far away from the rack, of the connecting rod is hinged to the side wall of the vertical rod.
By adopting the technical scheme, when the vertical rod needs to be driven to move, the vertical pipe is driven to rotate by the driving piece, the vertical pipe rotates to drive the gear to rotate, the gear rotates to drive the rack to move, the rack moves to drive the connecting rod to move, and the connecting rod can drive the vertical rod to move; through setting up and driving the subassembly that moves, be convenient for drive montant removes.
Preferably, the driving part comprises a driving rod arranged in the vertical pipe, a round table top is arranged at the top of the driving rod, and one end of the inserting plate abuts against the round table top; the outer side wall of the driving rod is fixedly connected with a plurality of spiral blocks along the circumferential direction of the driving rod in sequence, the inner wall of the vertical pipe is provided with a plurality of spiral grooves along the circumferential direction of the vertical pipe in sequence, and the spiral blocks are matched with the spiral grooves in a one-to-one correspondence manner; the bottom of standpipe is offered the through-hole that is used for supplying the actuating lever activity on the connecting plate, the bottom rigid coupling of actuating lever has the horizontal plate, the top rigid coupling of horizontal plate has the second spring, the one end rigid coupling in the bottom of connecting plate that the horizontal plate was kept away from to the second spring.
By adopting the technical scheme, when the vertical pipe needs to be driven to rotate, the driving rod is driven to move downwards through the inserting plate, the vertical pipe can be driven to rotate by the driving rod under the action of the spiral block and the spiral groove, in addition, the driving rod moves downwards to drive the horizontal plate to move, and the horizontal plate moves to stretch the second spring; when the vertical pipe needs to rotate towards the opposite direction, the driving plate is driven to move towards the direction far away from the driving rod, the horizontal plate drives the driving rod to move upwards under the action of the second spring, and the driving rod can drive the vertical pipe to rotate towards the opposite direction under the action of the spiral block and the spiral groove; in conclusion, the vertical pipe is convenient to drive to rotate by arranging the driving and rotating piece.
In another aspect, the present application provides a method of constructing a reinforced and remodeled structure of a building.
The application provides a construction method of a reinforced and reformed structure of a building, which adopts the following technical scheme:
a construction method of a reinforced and reformed structure of a building comprises the following steps:
s1, mounting a column mounting plate: the inserting plate is inserted into the inserting hole by moving the column mounting plate and the arc-shaped plate, then the double-thread screw is rotated by rotating the hand wheel, the double-thread screw rotates to drive the two driving plates to move, and the two driving plates move to drive the column mounting plate and the arc-shaped plate to move, so that the column mounting plate and the arc-shaped plate can clamp the concrete column; in addition, when the plug board is plugged with the jack, the plug board drives the limiting plate to move in the direction away from the plug board under the action of the inclined plane, the limiting plate moves to drive the sliding sleeve to move, the sliding sleeve moves to press the first spring, and the first spring is in a compressed state; when the limiting plate moves to be aligned with the limiting groove, the sliding sleeve drives the limiting plate to be inserted into the limiting groove under the action of the first spring, so that the inserting plate can be limited; when the plugboard is plugged with the jack, the plugboard drives the driving rod to move downwards under the action of the circular table surface, the driving rod drives the vertical pipe to rotate under the action of the spiral block, the vertical pipe rotates to drive the gear to rotate, the gear rotates to drive the rack to move, the rack moves to drive the connecting rod to move, the connecting rod moves to drive the vertical rod to move upwards, and the vertical rod moves upwards to drive the supporting plate to move, so that the second vertical plate can be supported;
s2, mounting a floor mounting plate;
and S3, driving the movable rod to move by rotating the threaded rod, so as to tightly abut against the floor mounting plate and the column mounting plate.
In summary, the present application has the following beneficial effects:
1. when the column mounting plate needs to be mounted, the inserting plate is inserted into the inserting hole by moving the column mounting plate and the arc plate, and then the column mounting plate and the arc plate are used for clamping the concrete column through the driving mechanism; in addition, after the inserting plate is inserted into the inserting hole, the inserting plate is limited through the limiting mechanism, so that the column mounting plate and the arc-shaped plate can be fixedly connected, then the second vertical plate is supported through the supporting mechanism, and the column mounting plate and the arc-shaped plate can be supported, so that the influence on building reinforcement can be reduced;
2. when the inserting plate is inserted into the inserting hole, the inserting plate drives the limiting plate to move in the direction far away from the inserting plate under the action of the inclined surface, the limiting plate moves to drive the sliding sleeve to move, the sliding sleeve moves to abut against the first spring, and the first spring is in a compressed state; when the limiting plate moves to be aligned with the limiting groove, the sliding sleeve drives the limiting plate to be inserted into the limiting groove under the action of the first spring, so that the inserting plate can be limited; the limiting mechanism is arranged, so that the plugboard is limited conveniently;
3. when the vertical pipe needs to be driven to rotate, the driving rod is driven to move downwards through the inserting plate, the vertical pipe can be driven to rotate by the driving rod under the action of the spiral block and the spiral groove, in addition, the driving rod moves downwards to drive the horizontal plate to move, and the horizontal plate moves to stretch the second spring; when the vertical pipe needs to rotate in the opposite direction, the driving plate is driven to move in the direction away from the driving rod, the horizontal plate drives the driving rod to move upwards under the action of the second spring, and the driving rod can drive the vertical pipe to rotate in the opposite direction under the action of the spiral block and the spiral groove; in sum, the driving piece is arranged, so that the vertical pipe is driven to rotate conveniently.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a schematic view showing the structure of the driving mechanism and the limiting mechanism;
FIG. 3 is a cross-sectional view of an embodiment of a highlighted limiting mechanism;
FIG. 4 is a schematic structural view of a highlighted support mechanism in an embodiment;
FIG. 5 is a schematic view of the embodiment showing the structure of the driving member.
Description of reference numerals: 1. mounting a column; 11. a first vertical plate; 12. inserting plates; 2. a floor mounting plate; 3. a telescopic ejector rod; 31. a connecting pipe; 32. an adjustment groove; 33. a travel bar; 34. a threaded rod; 4. a connecting rod; 41. a connecting plate; 411. a plate body; 5. an arc-shaped plate; 51. a second vertical plate; 52. a jack; 6. a limiting mechanism; 61. a guide bar; 62. a sliding sleeve; 63. a limiting plate; 64. a limiting groove; 65. a bevel; 66. a stopper; 67. a first spring; 68. a limiting member; 681. a fixed block; 682. inserting a block; 683. a handle; 684. a slot; 7. a drive mechanism; 71. a double-threaded lead screw; 72. a hand wheel; 73. a drive plate; 74. a push block; 75. an arc-shaped slot; 76. a horizontal bar; 8. a support mechanism; 81. a third vertical plate; 811. a vertical slot; 82. a vertical rod; 83. a support plate; 84. a driving and moving assembly; 841. a rack; 842. a vertical tube; 843. a dovetail block; 844. a dovetail groove; 845. a gear; 846. a connecting rod; 85. a drive member; 851. a drive rod; 852. a circular table top; 853. a screw block; 854. a helical groove; 855. a through hole; 856. a horizontal plate; 857. a second spring; 858. a first rod body; 9. a buffer plate; 91. a second rod body; 93. and a third spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that, as used in the following description, the terms "front," "rear," "left," "right," "upper," "lower," "bottom" and "top" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
The invention discloses a reinforcing and reforming structure of a building, which comprises a pillar mounting plate 1, a floor mounting plate 2 and a telescopic ejector rod 3, wherein the pillar mounting plate 1 is arc-shaped, the telescopic ejector rod 3 comprises a connecting pipe 31, one end of the connecting pipe 31 is hinged to the pillar mounting plate 1, an adjusting groove 32 and a containing groove are formed in the connecting pipe 31, a moving rod 33 is connected in the containing groove in a sliding manner, one end of the moving rod 33 is hinged to the floor mounting plate 2, a threaded rod 34 is connected in the adjusting groove 32 in a threaded manner, and one end of the threaded rod 34 is rotatably connected to one end of the moving rod 33; still including setting up connecting rod 4 and the connecting plate 41 of rigid coupling in connecting rod 4 in the concrete column, connecting rod 4 is prefabricated or pour in the concrete column, and connecting plate 41 includes two plate bodies 411, and two plate bodies 411 rigid couplings are in the both sides of connecting rod 4 respectively.
As shown in fig. 1 and 2, an arc plate 5 is arranged above a connecting plate 41, the arc plate 5 is arranged corresponding to a column mounting plate 1, first vertical plates 11 are respectively arranged at two ends of the column mounting plate 1, second vertical plates 51 are respectively arranged at two ends of the arc plate 5, the two first vertical plates 11 are arranged corresponding to the two second vertical plates 51, inserting plates 12 are fixedly connected to one sides of the two first vertical plates 11, the inserting plates 12 are arranged along the length direction of the connecting rod 4, inserting holes 52 are respectively formed in the side walls of the two second vertical plates 51, and the two inserting plates 12 are respectively inserted into the two inserting holes 52; a limiting mechanism 6 for limiting the inserting plate 12 is arranged on the second vertical plate 51; the connecting plate 41 is provided with a driving mechanism 7 for enabling the arc-shaped plate 5 and the column mounting plate 1 to clamp the concrete column; the two ends of the top of the connecting plate 41 are respectively provided with a supporting mechanism 8 for supporting the second vertical plate 51. When the column mounting plate 1 needs to be mounted, the inserting plate 12 is inserted into the inserting hole 52 by moving the column mounting plate 1 and the arc-shaped plate 5, and then the column mounting plate 1 and the arc-shaped plate 5 clamp the concrete column through the driving mechanism 7; in addition, after picture peg 12 and jack 52 are pegged graft, carry on spacingly through stop gear 6 to picture peg 12 to can make post mounting panel 1 and arc 5 fixed connection, then support second riser 51 through supporting mechanism 8, and then can support post mounting panel 1 and arc 5, therefore can alleviate the influence of reinforcing the production to the building.
As shown in fig. 2 and 3, the limiting mechanism 6 includes a guide rod 61 fixed on one side of the second vertical plate 51 and a sliding sleeve 62 connected to the guide rod 61 in a sliding manner along the length direction of the second vertical plate 51; a limiting plate 63 is fixedly connected to one side of the sliding sleeve 62, the limiting plate 63 is arranged along the length direction of the second vertical plate 51, a limiting groove 64 for the insertion of the limiting plate 63 is formed in the inserting plate 12, and an inclined surface 65 is arranged on one side, close to the inserting plate 12, of the limiting plate 63; one end of the guide rod 61, which is far away from the board 12, is fixedly connected with a stop 66, the guide rod 61 is sleeved with a first spring 67, the first spring 67 is arranged along the length direction of the second vertical plate 51, one end of the first spring 67 is fixedly connected to one side of the sliding sleeve 62, which is far away from the board 12, and the other end of the first spring is fixedly connected to one end of the guide rod 61, which is far away from the board 12, through the stop 66. When the plugboard 12 is plugged with the jack 52, the plugboard 12 drives the limit plate 63 to move in a direction away from the plugboard 12 under the action of the inclined surface 65, the limit plate 63 moves to drive the sliding sleeve 62 to move, the sliding sleeve 62 moves to press the first spring 67, and the first spring 67 is in a compressed state; when the limiting plate 63 moves to be aligned with the limiting groove 64, the sliding sleeve 62 drives the limiting plate 63 to be inserted into the limiting groove 64 under the action of the first spring 67, so that the inserting plate 12 can be limited; the limiting mechanism 6 is arranged, so that the inserting plate 12 is limited conveniently.
As shown in fig. 2 and 3, the second vertical plate 51 is provided with a limiting member 68 for limiting the limiting plate 63, and the limiting member 68 includes a fixing block 681 fixedly connected to one side of the second vertical plate 51, an insert block 682 vertically slidably connected to the fixing block 681, and a handle 683 fixedly connected to the top of the insert block 682; the insert block 682 penetrates through the fixing block 681, and the limiting plate 63 is provided with a slot 684 for inserting the insert block 682. Make limiting plate 63 and spacing groove 64 separate through removing limiting plate 63, then make inserted block 682 and slot 684 peg graft through removing inserted block 682, be convenient for like this spacing limiting plate 63 to be convenient for make the arc 5 separate with post mounting panel 1, therefore be convenient for dismantle reinforced structure.
As shown in fig. 1 and fig. 2, the driving mechanism 7 includes a double-threaded lead screw 71 rotatably connected to the top of the connecting plate 41 through a bearing, and a hand wheel 72 mounted at one end of the double-threaded lead screw 71; the double-threaded lead screw 71 is arranged along the length direction of the connecting rod 4, the connecting plate 41 is connected with two driving plates 73 in a sliding mode in the opposite direction or in the opposite direction, the top of the connecting plate 41 is fixedly connected with a horizontal rod 76, the two driving plates 73 are connected to the horizontal rod 76 in a sliding mode, the opposite inner sides of the two driving plates 73 are respectively fixedly connected with a pushing block 74, the opposite inner sides of the two pushing blocks 74 are respectively provided with an arc-shaped groove 75, the two pushing blocks 74 are respectively abutted to the outer convex surfaces of the column mounting plate 1 and the arc-shaped plate 5 through the arc-shaped grooves 75, and the two driving plates 73 are respectively in threaded connection with a left threaded section and a right threaded section of the double-threaded lead screw 71. When the two driving plates 73 need to be driven to move towards or away from each other, the double-thread screw 71 is rotated by rotating the hand wheel 72, and the double-thread screw 71 can drive the two driving plates 73 to move towards or away from each other by rotating; by providing the drive mechanism 7, it is convenient to drive the two drive plates 73 to move towards or away from each other, so that the column mounting plate 1 and the arc plate 5 can clamp the concrete column.
As shown in fig. 4 and 5, the supporting mechanism 8 includes a third vertical plate 81 fixedly connected to the top of the connecting plate 41, a vertical groove 811 is formed in the third vertical plate 81, a vertical rod 82 is slidably connected to the vertical groove 811 along the vertical direction, the vertical rod 82 is arranged through the top wall of the third vertical groove 811, a supporting plate 83 is fixedly connected to the top of the vertical rod 82, the supporting plate 83 is horizontally arranged, and the supporting plate 83 abuts against the bottom of the second vertical plate 51; the connecting plate 41 is provided with a driving component 84 for driving the vertical rod 82 to move. When the second vertical plate 51 needs to be supported, the driving component drives the vertical rod 82 to move, the vertical rod 82 moves to drive the supporting plate 83 to move upwards, and the supporting plate 83 moves upwards to support the second vertical plate 51; the supporting mechanism 8 is arranged to support the second vertical plate 51 conveniently.
As shown in fig. 4 and 5, the driving assembly 84 includes a rack 841 slidably connected to the top of the connecting plate 41 along the length direction of the connecting plate 41 and a vertical pipe 842 vertically and rotatably connected to the top of the connecting plate 41 through a bearing; a dovetail block 843 is fixedly connected to the bottom of the rack 841, a dovetail groove 844 for the dovetail block 843 to slide along the length direction of the connecting plate 41 is formed in the top of the connecting plate 41, and a driving piece 85 for driving the vertical pipe 842 to rotate is mounted on the connecting plate 41; a gear 845 is fixedly sleeved on the outer side wall of the vertical pipe 842, the gear 845 is horizontally arranged, and the gear 845 is meshed with a rack 841; the top of rack 841 is hinged to connecting rod 846, and the end of connecting rod 846 far from rack 841 is hinged to the side wall of vertical rod 82. When the vertical rod 82 needs to be driven to move, the vertical tube 842 is driven to rotate through the driving and rotating piece 85, the vertical tube 842 drives the gear 845 to rotate, the gear 845 rotates to drive the rack 841 to move, the rack 841 moves to drive the connecting rod 846 to move, and the connecting rod 846 moves to drive the vertical rod 82 to move; the driving component 84 is arranged to facilitate the driving of the vertical rod 82.
As shown in fig. 4 and 5, the driving member 85 includes a driving rod 851 disposed in the vertical tube 842, the driving rod 851 is disposed vertically, a circular table 852 is disposed on the top of the driving rod 851, and one end of the inserting plate 12 away from the first riser 11 abuts against the circular table 852; a plurality of spiral blocks 853 are fixedly connected to the outer side wall of the driving rod 851 along the circumferential direction in sequence, a plurality of spiral grooves 854 are formed in the inner wall of the vertical pipe 842 along the circumferential direction in sequence, and the spiral blocks 853 are matched with the spiral grooves 854 in a one-to-one correspondence manner; a through hole 855 for moving the driving rod 851 is formed in the connecting plate 41 at the bottom of the vertical tube 842, a horizontal plate 856 is fixedly connected to the bottom of the driving rod 851, two second springs 857 are fixedly connected to the top of the horizontal plate 856, and one end of the second spring 857, which is far away from the horizontal plate 856, is fixedly connected to the bottom of the connecting plate 41; a first rod 858 is disposed in each second spring 857, the first rod 858 is fixedly connected to the bottom of the connecting plate 41, the first rod 858 penetrates the horizontal plate 856, and the horizontal plate 856 is slidably connected to the first rod 858 along the vertical direction. When the vertical pipe 842 needs to be driven to rotate, the driving rod 851 is driven to move downwards through the inserting plate 12, at this time, the vertical pipe 842 can be driven to rotate by the driving rod 851 under the action of the spiral block 853 and the spiral groove 854, in addition, the driving rod 851 moves downwards to drive the horizontal plate 856 to move, and the horizontal plate 856 moves to stretch the second spring 857; when the vertical pipe 842 needs to be rotated in the opposite direction, the driving plate 73 is driven to move away from the driving rod 851 by driving the driving plate 73, at this time, the horizontal plate 856 drives the driving rod 851 to move upwards under the action of the second spring 857, and at this time, the driving rod 851 can drive the vertical pipe 842 to rotate in the opposite direction under the action of the spiral block 853 and the spiral groove 854; in summary, the driving element 85 is provided to facilitate the rotation of the standpipe 842.
As shown in fig. 4 and 5, a buffer plate 9 is disposed above the supporting plate 83, two second rod bodies 91 are fixedly connected to the bottom of the buffer plate 9, the second rod bodies 91 penetrate through the supporting plate 83 and are slidably connected to the supporting plate 83 along the vertical direction, a third spring 93 is sleeved on each second rod body 91, and two ends of each third spring 93 are fixedly connected to the inner sides of the supporting plate 83 and the buffer plate 9. The second riser 51 is supported by the buffer plate 9 and the third spring 93.
The invention discloses a construction method of a reinforced and reformed structure of a building, which comprises the following steps:
s1, mounting a column mounting plate: the inserting plate 12 is inserted into the inserting hole 52 by moving the column mounting plate 1 and the arc plate 5, then the double-thread screw 71 is rotated by rotating the hand wheel 72, the double-thread screw 71 rotates to drive the two driving plates 73 to move, and the two driving plates 73 move to drive the column mounting plate 1 and the arc plate 5 to move, so that the column mounting plate 1 and the arc plate 5 can clamp the concrete column; in addition, when the plugboard 12 is plugged into the jack 52, the plugboard 12 drives the limit plate 63 to move in a direction away from the plugboard 12 under the action of the inclined surface 65, the limit plate 63 moves to drive the sliding sleeve 62 to move, the sliding sleeve 62 moves to press the first spring 67, and the first spring 67 is in a compressed state; when the limiting plate 63 moves to be aligned with the limiting groove 64, the sliding sleeve 62 drives the limiting plate 63 to be inserted into the limiting groove 64 under the action of the first spring 67, so that the inserting plate 12 can be limited; when the plug board 12 is plugged into the jack 52, the plug board 12 drives the driving rod 851 to move downwards under the action of the circular table surface 852, at this time, the driving rod 851 drives the standpipe 842 to rotate under the action of the spiral block 853, the standpipe 842 rotates to drive the gear 845 to rotate, the gear 845 rotates to drive the rack 841 to move, the rack 841 moves to drive the connecting rod 846 to move, the connecting rod 846 moves to drive the vertical rod 82 to move upwards, and the vertical rod 82 moves upwards to drive the supporting plate 83 to move, so that the second vertical plate 51 can be supported;
s2, mounting the floor mounting plate through screws or expansion bolts;
s3, the moving rod 33 is driven to move by rotating the threaded rod 34, so as to tightly press the floor mounting plate 2 and the pillar mounting plate 1.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a structure is reformed transform in reinforcement of building, includes post mounting panel (1), floor mounting panel (2) and flexible ejector pin (3), flexible ejector pin (3) include connecting pipe (31), adjustment tank (32), accomodate groove, carriage release lever (33) and threaded rod (34), its characterized in that: the concrete column fixing structure is characterized by further comprising a connecting rod (4) arranged in the concrete column and a connecting plate (41) fixedly connected to the connecting rod (4), an arc plate (5) is arranged above the connecting plate (41), the arc plate (5) is arranged corresponding to the column mounting plate (1), first vertical plates (11) are arranged at two ends of the column mounting plate (1) respectively, second vertical plates (51) are arranged at two ends of the arc plate (5) respectively, inserting plates (12) are fixedly connected to one sides of the two first vertical plates (11), inserting holes (52) are formed in side walls of the two second vertical plates (51), and the two inserting plates (12) are inserted into the two inserting holes (52) respectively;
a limiting mechanism (6) used for limiting the inserting plate (12) is arranged on the second vertical plate (51);
the connecting plate (41) is provided with a driving mechanism (7) which is used for clamping the arc-shaped plate (5) and the column mounting plate (1) to the concrete column;
and two ends of the top of the connecting plate (41) are respectively provided with a supporting mechanism (8) for supporting the second vertical plate (51).
2. A reinforced remodel structure for a building according to claim 1, wherein: the limiting mechanism (6) comprises a guide rod (61) fixedly connected to one side of the second vertical plate (51) and a sliding sleeve (62) connected to the guide rod (61) in a sliding mode; a limiting plate (63) is fixedly connected to one side of the sliding sleeve (62), a limiting groove (64) for the insertion of the limiting plate (63) is formed in the inserting plate (12), and an inclined plane (65) is arranged on one side, close to the inserting plate (12), of the limiting plate (63); the plug board is characterized in that a first spring (67) is sleeved on the guide rod (61), one end of the first spring (67) is fixedly connected to one side, away from the plug board (12), of the sliding sleeve (62), and the other end of the first spring is fixedly connected to one end, away from the plug board (12), of the guide rod (61).
3. A reinforced remodel structure for a building according to claim 2, wherein: the driving mechanism (7) comprises a double-thread screw (71) which is rotatably connected to the top of the connecting plate (41) and a hand wheel (72) which is arranged at one end of the double-thread screw (71); the connecting plate (41) is connected with two driving plates (73) in an opposite or reverse sliding mode, and the two driving plates (73) are respectively in threaded connection with a left threaded section and a right threaded section of the double-threaded screw rod (71); the two drive plates (73) can be respectively abutted against the pillar mounting plate (1) and the arc plate (5).
4. A reinforced remodel structure for a building according to claim 3, wherein: the second vertical plate (51) is provided with a limiting piece (68) used for limiting the limiting plate (63), and the limiting piece (68) comprises an insertion block (682) connected to one side of the second vertical plate (51) in a sliding mode and a handle (683) fixedly connected to the top of the insertion block (682); the limiting plate (63) is provided with a slot (684) for inserting the insertion block (682).
5. A reinforced remodel structure for a building according to claim 1, wherein: the supporting mechanism (8) comprises a third vertical plate (81) fixedly connected to the top of the connecting plate (41), a vertical groove (811) is formed in the third vertical plate (81), a vertical rod (82) is connected to the vertical groove (811) in a sliding mode, a supporting plate (83) is fixedly connected to the top of the vertical rod (82), and the supporting plate (83) abuts against the bottom of the second vertical plate (51); and a driving and moving assembly (84) for driving the vertical rod (82) to move is mounted on the connecting plate (41).
6. A reinforced remodel structure for a building according to claim 5, wherein: the driving and moving assembly (84) comprises a rack (841) connected to the top of the connecting plate (41) in a sliding manner and a vertical pipe (842) connected to the top of the connecting plate (41) in a rotating manner; a driving and rotating piece (85) for driving the vertical pipe (842) to rotate is arranged on the connecting plate (41); a gear (845) is fixedly connected to the vertical pipe (842), and the gear (845) is meshed with the rack (841); one side of rack (841) articulates there is connecting rod (846), the one end that rack (841) was kept away from in connecting rod (846) articulates the lateral wall in montant (82).
7. A reinforced remodel structure for a building according to claim 6, wherein: the driving piece (85) comprises a driving rod (851) arranged in the vertical pipe (842), the top of the driving rod (851) is provided with a circular table top (852), and one end of the inserting plate (12) abuts against the circular table top (852); a plurality of spiral blocks (853) are fixedly connected to the outer side wall of the driving rod (851) along the circumferential direction of the driving rod in sequence, a plurality of spiral grooves (854) are formed in the inner wall of the vertical pipe (842) along the circumferential direction of the vertical pipe in sequence, and the spiral blocks (853) are matched with the spiral grooves (854) in a one-to-one correspondence manner; the bottom of standpipe (842) is seted up on connecting plate (41) and is used for supplying through-hole (855) of actuating lever (851) activity, the bottom rigid coupling of actuating lever (851) has horizontal plate (856), the top rigid coupling of horizontal plate (856) has second spring (857), the one end rigid coupling that horizontal plate (856) was kept away from in second spring (857) is in the bottom of connecting plate (41).
8. A construction method of a reinforcement and reconstruction structure of a building based on the reinforcement and reconstruction structure of a building according to any one of claims 1 to 7, characterized in that: the method comprises the following steps:
s1, mounting a column mounting plate: the inserting plate (12) is inserted into the inserting hole (52) by moving the column mounting plate (1) and the arc-shaped plate (5), then the double-thread screw (71) is rotated by rotating the hand wheel (72), the double-thread screw (71) rotates to drive the two driving plates (73) to move, the two driving plates (73) move to drive the column mounting plate (1) and the arc-shaped plate (5) to move, and thus the column mounting plate (1) and the arc-shaped plate (5) can clamp the concrete column; in addition, when the inserting plate (12) is inserted into the inserting hole (52), the inserting plate (12) drives the limiting plate (63) to move in the direction away from the inserting plate (12) under the action of the inclined surface (65), the limiting plate (63) moves to drive the sliding sleeve (62) to move, the sliding sleeve (62) moves to press the first spring (67), and the first spring (67) is in a compressed state; when the limiting plate (63) moves to be aligned with the limiting groove (64), the sliding sleeve (62) drives the limiting plate (63) to be inserted into the limiting groove (64) under the action of the first spring (67), so that the inserting plate (12) can be limited; furthermore, when the plug board (12) is plugged with the jack (52), the plug board (12) drives the driving rod (851) to move downwards under the action of the circular table top (852), at the moment, the driving rod (851) drives the standpipe (842) to rotate under the action of the spiral block (853), the standpipe (842) rotates to drive the gear (845) to rotate, the gear (845) rotates to drive the rack (841) to move, the rack (841) moves to drive the connecting rod (846) to move, the connecting rod (846) moves to drive the vertical rod (82) to move upwards, and the vertical rod (82) moves upwards to drive the supporting plate (83) to move, so that the second vertical plate (51) can be supported;
s2, mounting a floor mounting plate (2);
s3, the moving rod (33) is driven to move by rotating the threaded rod (34), so that the floor mounting plate (2) and the post mounting plate (1) are abutted.
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| CN202210466462.7A CN114856238B (en) | 2022-04-29 | 2022-04-29 | Reinforcing and reforming structure and method for building |
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| CN202210466462.7A CN114856238B (en) | 2022-04-29 | 2022-04-29 | Reinforcing and reforming structure and method for building |
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