CN115506534B - Shear wall structure and building - Google Patents
Shear wall structure and building Download PDFInfo
- Publication number
- CN115506534B CN115506534B CN202211217110.4A CN202211217110A CN115506534B CN 115506534 B CN115506534 B CN 115506534B CN 202211217110 A CN202211217110 A CN 202211217110A CN 115506534 B CN115506534 B CN 115506534B
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- collet
- collets
- shear wall
- groove
- roller
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- 210000000078 claw Anatomy 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 76
- 239000010959 steel Substances 0.000 claims description 76
- 230000002787 reinforcement Effects 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 16
- 239000004567 concrete Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000002002 slurry Substances 0.000 description 3
- 239000011440 grout Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
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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
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4107—Longitudinal elements having an open profile, with the opening parallel to the concrete or masonry surface, i.e. anchoring rails
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
- E04B1/4114—Elements with sockets
- E04B1/415—Elements with sockets with captive and extendable anchoring parts, e.g. spring-loaded bolts, hanging rings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
- E04G21/185—Means for positioning building parts or elements for anchoring elements or elements to be incorporated in the structure
Abstract
The invention discloses a shear wall structure in the technical field of shear wall construction, which comprises a body, wherein a plurality of framework holes are formed in the body, a bottom connecting cavity communicated with the framework holes is formed in the lower end of the body, a plurality of locking devices are arranged in the framework holes in an array manner in the axis direction of the framework holes, each locking device comprises a connecting rod hinged in the framework holes, each locking device further comprises a claw group, each claw group comprises two second collets and two first collet groups, the two second collets and the two first collets are symmetrically arranged in a staggered manner and can form a complete circular claw ring, the second collets and the first collets are hinged in the framework holes through the connecting rod, claws capable of being clamped with clamping grooves are arranged at two ends of the second collets, each anti-falling group comprises a sleeve net, a fixing ring is fixedly connected to the sleeve net, and a buckle groove is formed in the outer wall of an arc-shaped profile, and a pull rope penetrates through the collet and is fixedly connected with a buckle clamped with the buckle groove. The invention has the advantages of convenient installation, high installation precision and reduced error.
Description
Technical Field
The invention relates to the technical field of shear wall construction, in particular to a shear wall structure and a building.
Background
Shear walls are the main constituent components thereof, and are also called wind-resistant walls, earthquake-resistant walls or structural walls. Wall bodies in houses or structures mainly bear horizontal load and vertical load (gravity) caused by wind load or earthquake action, and prevent structural shearing (shearing) damage. Also called as anti-seismic wall, is generally made of reinforced concrete. When the prefabricated shear wall is installed, large-diameter steel bars are required to be reserved on a base layer and floors of a building, the prefabricated shear wall and the large-diameter steel bars are fixedly connected, and then the prefabricated shear wall is poured on a frame, so that the installation is completed, holes for the large-diameter steel bars to pass through are reserved on the prefabricated shear wall, and the large-diameter steel bars and the shear wall are fixedly connected through subsequent pouring.
Because the assembled concrete shear wall is heavier, the wallboard is required to be lifted to the floor height through the crane and then installed, but the shear wall is in a hanging state when being lifted through the crane, swinging can occur, especially on a windy day, the position of the crane is far away from the installation position, the installation position can not be seen by an operator of the crane, rough adjustment can only be carried out through the command of ground personnel, the shear wall cannot be aligned with the installation position, thus constructors are required to manually hold the shear wall to assist in installation, and because the shear wall is larger, heavier and in a hanging state, the constructors are difficult to control the accuracy because of manual moving and calibration. Especially when the shear wall and the floor board are in contact soon, the worker with smaller distance between the lower end of the shear wall and the floor board can only lie prone to observe, so that a mirror is often needed to assist in observing whether the lower end of the shear wall is aligned, the operation is inconvenient, errors are easy to occur in manual judgment, in addition, in the operation process, even if the shear wall is aligned, the shear wall is likely to deviate in the descending process of the shear wall, and secondary lifting and recalibration are needed.
Based on the above, the invention designs a shear wall structure and a building to solve the above problems.
Disclosure of Invention
The invention aims to provide a shear wall structure and a building, which are used for solving the problems that the prior art provided in the background art is troublesome to install and low in precision.
In order to achieve the above purpose, the present invention provides the following technical solutions: the shear wall structure comprises a body, wherein a plurality of framework holes are formed in the body, a bottom connecting cavity communicated with the framework holes is formed in the lower end of the body, a plurality of locking devices are arranged in the framework holes in an array mode in the axis direction of the framework holes, each locking device comprises a connecting rod hinged in the framework holes, each locking device further comprises a jaw group, each jaw group comprises two second collets and two first collets, the two second collets and the two first collets are symmetrically arranged in a staggered mode and can form a complete circular jaw ring, the two collets and the first collets are hinged in the framework holes through the connecting rod, clamping grooves are formed in two ends of the first collets, clamping jaws capable of being clamped with the clamping grooves are arranged in two ends of the second collets, each locking device further comprises a sleeve net, a fixing ring is fixedly connected to the sleeve net, a buckling groove is formed in the outer wall of an arc-shaped outline of the fixing ring, two ends of the second collets are fixedly connected with pull ropes which penetrate through the corresponding buckling grooves and are fixedly connected with the pull ropes in a buckling mode;
the locking device further comprises a secondary locking device, the secondary locking device comprises a groove formed in the inner wall of the framework hole, a sliding shaft is fixedly connected in the groove, a containing groove is formed in the sliding shaft, a limiting block is in limiting sliding connection in the containing groove, a spring capable of enabling the limiting block to reset outwards is arranged in the containing groove, and a connecting sheet is hinged to the lower end of the connecting rod and is in sliding connection with the sliding shaft.
As a further scheme of the invention, the first collet and the second collet are also provided with roller groups, each roller group comprises rollers rotatably connected to the inner walls of the arc-shaped outlines of the first collet and the second collet, and the outer walls of the arc-shaped outlines of the rollers are provided with anti-skidding patterns.
As a further scheme of the invention, the roller set further comprises a roller set direction adjusting device, the roller set direction adjusting device comprises a mounting shaft which is rotatably connected to the second collet and the first collet, the roller is rotatably connected to one end of the mounting shaft, which is close to the inner wall of the arc-shaped outline of the second collet, the end, which is far away from the roller, of the mounting shaft is fixedly connected with a bevel gear, and the roller set direction adjusting device further comprises an adjusting device which can enable the bevel gear to rotate.
As a further scheme of the invention, the adjusting device comprises a T-shaped groove which is arranged on the body and communicated with the framework hole, the cross section of the T-shaped groove is in a T shape, a limiting shaft is rotationally connected to the T-shaped groove, a shifting piece groove is arranged on the limiting shaft, a shifting rod is in limiting sliding connection in the shifting piece groove, the outer walls of the first collet and the second collet are in limiting sliding connection with a bevel gear ring strip, and after the second collet and the first collet form a complete circle, the bevel gear ring strip can also form a complete bevel gear ring and can rotate on the outer wall of a circular jaw ring formed by the second collet and the first collet.
As a further scheme of the invention, the steel reinforcement cage net is arranged in the body and consists of a transverse steel reinforcement set and a longitudinal steel reinforcement set, the steel reinforcement cage net is in a grid shape, two ends of the transverse steel reinforcement set of the steel reinforcement cage net extend out of the body, and the upper end of the body is provided with small-diameter steel bars fixedly connected with the longitudinal steel bars of the steel reinforcement cage net.
As a further scheme of the invention, the body is provided with a through hole, and the body is fixedly connected with a hanging ring.
As a further scheme of the invention, the shear wall building comprises a floor plate, wherein large-diameter steel bars are fixedly connected to the floor plate, small-diameter steel bars are fixedly connected to the floor plate, the lower end of the body is fixedly connected to the upper surface of the floor plate, the large-diameter steel bars penetrate through the framework holes, and the small-diameter steel bars on the floor plate are positioned in the bottom connecting cavity of the body.
Compared with the prior art, the invention has the beneficial effects that:
1. because the aperture of the skeleton hole is larger, the large-diameter steel bar can pass through conveniently, the use is more convenient, after the large-diameter steel bar passes through, the second collet and the first collet can keep the large-diameter steel bar to move in the middle of the circular ring formed by the second collet and the first collet all the time, and the skeleton hole is formed in the body, so that the body can be linearly lowered along the large-diameter steel bar according to the preset position, the installation precision is higher, the manual labor is reduced in the process, and the use is more convenient.
2. The secondary locking device can play the function of secondary support, moreover, even if the stopper breaks, the connection piece still can slide on the slide shaft and can not break away from, jaw and draw-in groove can not break away from simultaneously, therefore when facing the earthquake, the holding power that obtains is bigger, and toughness is better simultaneously, and the connecting rod can upwards support collet two and collet one consequently also can play the function of upwards supporting major diameter reinforcing bar to fore-and-aft structural strength is higher.
3. When the bevel gear is regulated to rotate, the bevel gear drives the installation shaft to rotate, the installation shaft drives the roller to rotate, and the roller can rotate ninety degrees, so that the angle perpendicular to the rotation direction of the ground is changed into the angle of the horizontal ground, and the roller cannot move on the surface of the large-diameter steel bar at the moment, so that locking is realized; the limiting shaft is pushed towards the inside of the T-shaped groove, the limiting shaft is clamped into the spline groove of the bevel gear, then the driving rod is rotated to enable the limiting shaft to drive the bevel gear to rotate, after ninety degrees of rotation, the driving rod is pushed to slide in the shifting piece groove, so that the driving rod can be clamped into the T-shaped groove, the limiting shaft is locked through the driving rod, the driving rod cannot rotate, and the possibility that the driving rod is easy to slip due to the rolling wheel is prevented.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the structure of the body of the present invention;
FIG. 2 is a schematic cross-sectional view of the body of the present invention;
FIG. 3 is a schematic view of the locking device of the present invention;
FIG. 4 is a schematic top view of the structure of the device according to the present invention;
FIG. 5 is a schematic view of the connection structure of the pull cord of the present invention;
FIG. 6 is a schematic cross-sectional view of the locking device of the present invention;
FIG. 7 is a schematic diagram of the method of FIG. 6A according to the present invention;
FIG. 8 is a schematic view of the connection of the body to the building according to the present invention;
fig. 9 is a schematic structural view of the building of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
01. a body; 02. a skeleton hole; 03. a limiting shaft; 04. the bottom is connected with the cavity; 05. small diameter steel bar; 06. sleeving a net; 07. a first collet; 08. a mounting shaft; 09. a pull rope; 10. a fixing ring; 11. conical gear ring strips; 12. a connecting rod; 13. a limiting block; 14. a slide shaft; 15. a connecting sheet; 16. slotting; 17. a roller; 18. bevel gears; 20. a clamping groove; 21. a claw; 22. a second collet; 23. a buckle; 24. a buckling groove; 25. a deflector rod; 26. a plectrum groove; 27. floor boards; 28. large diameter steel bar; 29. a reinforcement cage net; 30. a receiving groove; 31. a T-shaped groove; 32. a hanging ring; 33. and a through hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 9, the present invention provides a technical solution: the utility model provides a shear force wall structure, including body 01, a plurality of skeleton holes 02 have been seted up on body 01, the bottom connecting chamber 04 with skeleton hole 02 intercommunication has been seted up to body 01's lower extreme, the skeleton hole 02 is with the array in the skeleton hole 02 axis direction, a plurality of locking device is provided with, locking device is including articulating at the inside connecting rod 12 of skeleton hole 02, still including the jack catch group, the jack catch group comprises two collet two 22 and two collet one 07, two collet two 22 and two collet one 07 crisscross symmetry set up and can constitute a complete circular jack catch ring, collet two 22 and collet one 07 all articulate inside skeleton hole 02 through connecting rod 12, draw-in groove 20 has been seted up at the both ends of collet one 07, the both ends of collet two 22 are provided with the jack catch 21 that can block with draw-in groove 20, still including anti-disengaging group, anti-disengaging group includes sleeve 06, fixedly connected with solid fixed ring 10 on sleeve 06, buckle 24 has been seted up to the arc profile outer wall of solid fixed ring 10, both ends of collet two collet 22 all fixedly connected with 09, 09 passes collet one and buckle one and is connected with buckle 23 with buckle 24.
During installation, the main body 01 is lifted by the crane to a position where the shear wall is required to be installed, large-diameter steel bars reserved on the wall body penetrate through a framework hole 02 of the main body 01, then auxiliary fixing is carried out through a supporting tool, a lifting hook of the crane is separated from the framework hole 02 after fixing is finished, concrete slurry is poured into the framework hole 02 from top to bottom, the concrete slurry flows into a bottom connecting cavity 04 from the framework hole 02 until the bottom connecting cavity 04 is full, the inside of the framework hole 02 is filled again, after the concrete slurry is solidified, the large-diameter steel bars penetrating through the framework hole 02 are poured with the main body 01, so that the main body 01 is fixed on a floor by matching with solidification of the bottom connecting cavity 04 and the floor, and the position and the corner between the main body 01 are required to be poured independently by removing the auxiliary supporting tool;
because the lower end of the skeleton hole 02 is conical and the whole diameter is larger, the steel bar can better pass through the skeleton hole 02, the fault tolerance is improved, when the steel bar enters the skeleton hole 02, the lowest locking device is firstly encountered, the steel bar firstly stretches into the sleeve 06 from bottom to top (see fig. 2, 3 and 6), the steel bar can better enter the sleeve 06 and can adapt to steel bars with different diameters, the upper end of the steel bar can move into the upper end of the sleeve 06 along with the descending of the skeleton hole 02, the sleeve 06 can be pushed to move upwards along with the upward movement of the steel bar, the pull rope 09 can be pulled to move upwards, the sleeve 09 can pull the sleeve second 22 towards the sleeve first 07 (see fig. 3 to 6), the sleeve 07 and the sleeve second 22 can be combined into a whole round sleeve on the outer wall of the steel bar, the sleeve 21 can be clamped into the clamping groove 20 after the sleeve second 22 and the sleeve 07 form a whole round sleeve, the sleeve second 22 and the sleeve 07 can be separated from the periphery of the sleeve 07, and the sleeve 06 can be continuously separated from the periphery of the steel bar device along with the upward movement of the steel bar, and the locking device can continuously pass through the sleeve 06; the reserved large-diameter steel bars are higher in height and flexible, after the second sleeve claw 22 and the first sleeve claw 07 are locked, the steel bars in the framework holes 02 can be aligned, so that the steel bars of the whole floor are always vertical upwards, the floor is stable and the structure is stronger; after the fixation is completed, the ring formed by the second collet 22 and the first collet 07 is not separated due to the lock catch of the clamping jaw 21 and the clamping groove 20, so that the function of fixing the steel bars can be achieved, the connecting rod 12, the second collet 22 and the first collet 07 can have the same function as the transverse steel bars after concrete grout is poured in the later stage, and form a transverse and longitudinal staggered steel bar net by matching with large-diameter steel bars, so that compared with the traditional pouring, only the framework holes 02 are filled with the concrete grout, the concrete and the large-diameter steel bars are fixedly connected, the toughness is lacking, the toughness of the device is increased through the locking device, so that the horizontal and longitudinal bearing capacity is improved, and the body 01 and the large-diameter steel bars are not easy to crack at the connecting position even facing an earthquake, so that the structural strength is higher; referring to fig. 5, as the body 01 descends, the large-diameter steel bar ascends in the framework hole 02, after the second collet 22 and the first collet 07 are locked by the claws 21 and the clamping grooves 20, the second collet 22 and the first collet 07 are not close to each other, so that as the body 01 descends continuously, the fixing ring 10 is pushed upwards by the sleeve net 06, the buckle 23 is separated from the buckling groove 24, the sleeve net 06 is sleeved at the upper end of the steel bar, and moves continuously towards the inside of the sleeve net 06 of the upper locking device until moving out from the upper end of the framework hole 02, thereby being convenient for recovering the sleeve net 06 and the fixing ring 10 and reducing the use cost;
compared with the prior art, the technology is different from the prior art, because the aperture of the skeleton hole 02 is larger, the large-diameter steel bar is convenient to pass through, the use is more convenient, after the large-diameter steel bar passes through, the second collet 22 and the first collet 07 can keep the large-diameter steel bar to move in the middle of the circular ring formed by the second collet 22 and the first collet 07 all the time, and the skeleton hole 02 is arranged on the body 01, so that the body 01 can linearly descend along the large-diameter steel bar according to the preset position, the installation precision is higher, the labor is reduced in the process, and the use is more convenient.
Referring to fig. 3 to 7, as a further scheme of the present invention, the locking device further includes a secondary locking device, the secondary locking device includes a slot 16 formed on an inner wall of the skeleton hole 02, a sliding shaft 14 is fixedly connected in the slot 16, a receiving slot 30 is formed in the sliding shaft 14, a limiting block 13 is slidingly connected in the receiving slot 30 in a limiting manner, a spring capable of resetting the limiting block 13 outwards is arranged in the receiving slot 30, a connecting sheet 15 is hinged at a lower end of the connecting rod 12, and the connecting sheet 15 is slidingly connected with the sliding shaft 14.
The two collet jaws 22 and the first collet jaw 07 are locked and buckled through the clamping jaw 21 and the clamping groove 20, the diameters of the two collet jaws 22 and the first collet jaw 07 are gradually reduced, so that the connecting rod 12 is contracted upwards, when the connecting rod 12 is contracted upwards, the connecting sheet 15 is pulled to slide upwards on the outer wall of the sliding shaft 14, the clamping jaw 21 and the clamping groove 20 are locked, the connecting sheet 15 pushes the sliding shaft 14 to move into the accommodating groove 30, the connecting sheet 15 passes through the limiting block 13, the locking function of the connecting sheet 15 can be realized through the limiting block 13, the two collet jaws 22 and the first collet jaw 07 cannot slide downwards on the sliding shaft 14, the function of secondary support is realized, and even if the limiting block 13 breaks, the connecting sheet 15 can slide on the sliding shaft 14 and cannot be separated, meanwhile, the clamping jaw 21 and the clamping groove 20 cannot be separated, so that the obtained supporting force is larger, the connecting rod 12 can support the two collet jaws 22 and the first collet jaw 07 upwards, and the diameter of the connecting rod can support the large-diameter steel bar structure upwards, and the longitudinal strength is higher.
As a further scheme of the invention, the first collet 07 and the second collet 22 are also provided with roller groups, each roller group comprises a roller 17 rotatably connected to the inner walls of the arc-shaped outlines of the first collet 07 and the second collet 22, and the outer walls of the arc-shaped outlines of the roller 17 are provided with anti-skidding patterns.
Because the outer wall of the steel bar is provided with anti-skid lines, the friction force is large when the second collet 22 and the first collet 07 are arranged on the outer wall of the large-diameter steel bar, and when the second collet 22 and the first collet 07 are clamped on the outer wall of the large-diameter steel bar, the clamping can be realized through the roller 17, so that the centering and calibrating functions are achieved, the downward movement of the body 01 is not influenced, and the friction force is reduced.
Referring to fig. 3 and 6, as a further scheme of the present invention, the roller set further includes a roller set direction adjusting device, the roller set direction adjusting device includes a mounting shaft 08 rotatably connected to the second collet 22 and the first collet 07, the roller 17 is rotatably connected to one end of the mounting shaft 08 near the inner wall of the arc-shaped contour of the second collet 22, one end of the mounting shaft 08 far away from the roller 17 is fixedly connected with a bevel gear 18, and the roller set direction adjusting device further includes an adjusting device capable of enabling the bevel gear 18 to rotate.
When the bevel gear 18 is adjusted to rotate, the bevel gear 18 can drive the installation shaft 08 to rotate, the installation shaft 08 can drive the roller 17 to rotate, and the roller 17 can rotate ninety degrees, so that the angle of the rotation direction of the vertical ground is changed into the angle of the horizontal ground, and the roller 17 cannot move on the surface of the large-diameter steel bar at the moment, so that locking is realized.
Referring to fig. 6, as a further scheme of the present invention, the adjusting device includes a T-shaped slot 31 formed on the body 01 and communicated with the skeleton hole 02, the T-shaped slot 31 has a T-shaped cross section, a limiting shaft 03 is rotatably connected to the T-shaped slot 31, a shifting plate slot 26 is formed on the limiting shaft 03, a shifting rod 25 is slidably connected to the shifting plate slot 26 in a limiting manner, a first collet 07 and an outer wall of a second collet 22 are slidably connected to a bevel gear ring 11 in a limiting manner, and when the second collet 22 and the first collet 07 form a complete circle, the bevel gear ring 11 can also form a complete bevel gear ring, and can rotate on an outer wall of a circular jaw ring formed by the second collet 22 and the first collet 07.
The limiting shaft 03 is pushed towards the inside of the T-shaped groove 31, the limiting shaft 03 is clamped into a spline groove of the bevel gear 18, then the driving lever 25 is rotated to enable the limiting shaft 03 to drive the bevel gear 18 to rotate, after ninety degrees of rotation, the driving lever 25 is pushed to slide in the shifting piece groove 26, so that the driving lever 25 can be clamped into the T-shaped groove 31, the limiting shaft 03 is locked through the driving lever 25 and cannot rotate, the possibility of easy slipping caused by the roller 17 is prevented, and the annular racks formed by the bevel gear strips 11 are simultaneously driven to rotate when one bevel gear 18 rotates, so that all the bevel gears 18 can rotate.
As a further scheme of the invention, a steel reinforcement cage net 29 is arranged in the body 01, the steel reinforcement cage net 29 is composed of a transverse steel reinforcement set and a longitudinal steel reinforcement set, the steel reinforcement cage net 29 is in a grid shape, two ends of the transverse steel reinforcement set of the steel reinforcement cage net 29 extend out of the body 01, and a small-diameter steel reinforcement 05 fixedly connected with the longitudinal steel reinforcement of the steel reinforcement cage net 29 is arranged at the upper end of the body 01.
When the body 01 is implemented, pouring molding can be adopted, and the steel reinforcement cage net 29 is taken as an installation framework, so that the structural strength and toughness of the body 01 are ensured.
As a further scheme of the invention, a through hole 33 is formed on the body 01, and a hanging ring 32 is fixedly connected to the body 01.
The auxiliary fixing tool is convenient to install through the through hole 33, so that the body 01 is fixedly supported, and the lifting is convenient to carry out through the lifting ring 32.
As a further scheme of the invention, the shear wall building comprises a floor plate 27, wherein large-diameter steel bars 28 are fixedly connected to the floor plate 27, small-diameter steel bars 05 are fixedly connected to the floor plate 27, the lower end of the body 01 is fixedly connected to the upper surface of the floor plate 27, the large-diameter steel bars 28 penetrate through framework holes 02, and the small-diameter steel bars 05 on the floor plate 27 are positioned in a bottom connecting cavity 04 of the body 01.
When using, after the installation of body 01 is accomplished, its both ends can continue to install other wallboards, and the hookup location of two wallboards need pour through reinforced concrete, and prefabricated floor board can directly be erect to body 01's upper end, then continue to erect body 01 to constantly realize the erection of floor, this technique is more suitable to constitute the non-frame construction of building.
Claims (7)
1. Shear wall structure, including body (01), its characterized in that: the utility model discloses a fixing device for a wire rope, which comprises a body (01) and is characterized in that a plurality of skeleton holes (02) are formed in the body (01), a bottom connecting cavity (04) communicated with the skeleton holes (02) is formed in the lower end of the body (01), a plurality of locking devices are arranged in the skeleton holes (02) in an array mode in the axial direction of the skeleton holes (02), each locking device comprises a connecting rod (12) hinged in the skeleton holes (02), a claw group is further arranged, each claw group consists of two second collets (22) and two first collets (07), two second collets (22) and two first collets (07) are arranged in a staggered and symmetrical mode and can form a complete circular claw ring, the second collets (22) and the first collets (07) are hinged in the skeleton holes (02) through the connecting rod (12), clamping grooves (20) are formed in two ends of the first collets (07), two ends of the second collets (22) are provided with clamping grooves (21) which can be clamped with the clamping grooves (20), the second collets (22) are further provided with anti-falling groups, the two collets (24) are connected with the fixing device, the two end caps (06) are fixedly provided with the fixing device, the fixing device is provided with an arc-shaped ring (10), the pull rope (09) passes through the first collet (07) and is fixedly connected with a buckle (23) which is clamped with the buckle groove (24);
the locking device further comprises a secondary locking device, the secondary locking device comprises a groove (16) formed in the inner wall of the framework hole (02), a sliding shaft (14) is fixedly connected in the groove (16), a containing groove (30) is formed in the sliding shaft (14), a limiting block (13) is connected in the containing groove (30) in a limiting sliding mode, a spring capable of enabling the limiting block (13) to reset outwards is arranged in the containing groove (30), a connecting sheet (15) is hinged to the lower end of the connecting rod (12), and the connecting sheet (15) is connected with the sliding shaft (14) in a sliding mode.
2. A shear wall structure according to claim 1, wherein: the novel anti-skid roller is characterized in that roller groups are further arranged on the first collet (07) and the second collet (22), each roller group comprises a roller (17) rotationally connected to the inner walls of the arc-shaped outlines of the first collet (07) and the second collet (22), and anti-skid patterns are arranged on the outer walls of the arc-shaped outlines of the rollers (17).
3. A shear wall structure according to claim 2, wherein: the roller set is characterized by further comprising a roller set direction adjusting device, the roller set direction adjusting device comprises a mounting shaft (08) rotationally connected to the second collet (22) and the first collet (07), the roller (17) is rotationally connected to one end, close to the inner wall of the arc-shaped outline of the second collet (22), of the mounting shaft (08), one end, far away from the roller (17), of the mounting shaft (08) is fixedly connected with a bevel gear (18), and the roller set direction adjusting device further comprises an adjusting device capable of enabling the bevel gear (18) to rotate.
4. A shear wall structure according to claim 3, wherein: the adjusting device comprises a T-shaped groove (31) which is formed in the body (01) and communicated with a framework hole (02), the cross section of the T-shaped groove (31) is T-shaped, a limiting shaft (03) is rotationally connected to the T-shaped groove (31), a shifting piece groove (26) is formed in the limiting shaft (03), a shifting rod (25) is connected to the shifting piece groove (26) in a limiting sliding mode, a bevel ring strip (11) is connected to the outer wall of a first collet (07) and a second collet (22) in a limiting sliding mode, and after the second collet (22) and the first collet (07) form a complete circle, the bevel ring strip (11) can also form a complete bevel ring, and the outer wall of a circular jaw ring formed by the second collet (22) and the first collet (07) can rotate.
5. A shear wall structure according to claim 4, wherein: be provided with steel reinforcement cage net (29) in body (01), steel reinforcement cage net (29) comprises horizontal bar group and vertical bar group, steel reinforcement cage net (29) are latticed, and the both ends of the horizontal bar group of steel reinforcement cage net (29) stretch out body (01), the upper end of body (01) is provided with minor diameter reinforcing bar (05) with steel reinforcement cage net (29) vertical bar fixed connection.
6. A shear wall structure as claimed in claim 5, wherein: the body (01) is provided with a through hole (33), and the body (01) is fixedly connected with a hanging ring (32).
7. A shear wall construction adapted for use in a shear wall structure as claimed in any one of claims 1 to 6, wherein: including floor board (27), fixedly connected with major diameter reinforcing bar (28) on floor board (27), fixedly connected with minor diameter reinforcing bar (05) on floor board (27), the lower extreme fixed connection of body (01) is at floor board (27) upper surface, major diameter reinforcing bar (28) pass skeleton hole (02), minor diameter reinforcing bar (05) on floor board (27) are located inside bottom link cavity (04) of body (01).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211217110.4A CN115506534B (en) | 2022-09-30 | 2022-09-30 | Shear wall structure and building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211217110.4A CN115506534B (en) | 2022-09-30 | 2022-09-30 | Shear wall structure and building |
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| CN115506534A CN115506534A (en) | 2022-12-23 |
| CN115506534B true CN115506534B (en) | 2023-09-19 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0751262A1 (en) * | 1995-06-30 | 1997-01-02 | Ralf Sebald | Wall element for rising structures and method of manufacturing the same |
| US6244005B1 (en) * | 1997-11-28 | 2001-06-12 | Arne B. Wallin | Modular wall system |
| CN111705950A (en) * | 2020-05-11 | 2020-09-25 | 广城建设集团有限公司 | High-strength assembly type shear wall structure |
| CN215253684U (en) * | 2021-04-13 | 2021-12-21 | 中盈远大(常州)装配式建筑有限公司 | Novel energy-consumption prefabricated shear wall |
| CN113878223A (en) * | 2021-10-15 | 2022-01-04 | 浙江富成建设集团有限公司 | Steel bar positioning structure for building construction |
| CN114737699A (en) * | 2022-06-14 | 2022-07-12 | 中冶建筑研究总院有限公司 | Assembled reinforced concrete shear wall structure and prefabricated shear wall unit |
| CN216994449U (en) * | 2022-04-20 | 2022-07-19 | 青岛嘉枫城市建设有限公司 | Conveyor convenient to construction steel bar transports |
-
2022
- 2022-09-30 CN CN202211217110.4A patent/CN115506534B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0751262A1 (en) * | 1995-06-30 | 1997-01-02 | Ralf Sebald | Wall element for rising structures and method of manufacturing the same |
| US6244005B1 (en) * | 1997-11-28 | 2001-06-12 | Arne B. Wallin | Modular wall system |
| CN111705950A (en) * | 2020-05-11 | 2020-09-25 | 广城建设集团有限公司 | High-strength assembly type shear wall structure |
| CN215253684U (en) * | 2021-04-13 | 2021-12-21 | 中盈远大(常州)装配式建筑有限公司 | Novel energy-consumption prefabricated shear wall |
| CN113878223A (en) * | 2021-10-15 | 2022-01-04 | 浙江富成建设集团有限公司 | Steel bar positioning structure for building construction |
| CN216994449U (en) * | 2022-04-20 | 2022-07-19 | 青岛嘉枫城市建设有限公司 | Conveyor convenient to construction steel bar transports |
| CN114737699A (en) * | 2022-06-14 | 2022-07-12 | 中冶建筑研究总院有限公司 | Assembled reinforced concrete shear wall structure and prefabricated shear wall unit |
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| Publication number | Publication date |
|---|---|
| CN115506534A (en) | 2022-12-23 |
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