CN108756281B - Protection and reinforcement device for wooden members of ancient buildings - Google Patents
Protection and reinforcement device for wooden members of ancient buildings Download PDFInfo
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- CN108756281B CN108756281B CN201810376583.6A CN201810376583A CN108756281B CN 108756281 B CN108756281 B CN 108756281B CN 201810376583 A CN201810376583 A CN 201810376583A CN 108756281 B CN108756281 B CN 108756281B
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- 230000002787 reinforcement Effects 0.000 title claims abstract description 14
- 239000002023 wood Substances 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 39
- 229910000831 Steel Inorganic materials 0.000 claims description 36
- 239000010959 steel Substances 0.000 claims description 36
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 12
- 239000008397 galvanized steel Substances 0.000 claims description 12
- 239000000919 ceramic Substances 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 239000002985 plastic film Substances 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 230000008439 repair process Effects 0.000 abstract 1
- 238000004873 anchoring Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000004753 textile Substances 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
- 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
- E04G2023/0248—Increasing or restoring the load-bearing capacity of building construction elements of elements made of wood
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention relates to a protection and reinforcement device for wood members of ancient buildings, which comprises a rotating device for rotating a cross beam, wherein the rotating device comprises a cross beam positioning assembly which is arranged in a rectangular shape and used for positioning four side surfaces of the cross beam, and a fixed ring and a rotating ring which are coaxially arranged, the rotating ring can be circumferentially and rotatably arranged on the fixed ring, a fixing assembly for fixing the cross beam positioning assembly is arranged between the rotating ring and the cross beam positioning assembly, the fixing assembly is detachably connected with the cross beam positioning assembly, and a driving assembly for driving the rotating ring to circumferentially rotate is arranged between the rotating ring and the fixed ring. The invention improves the level of the wooden frame ancient building repair process in China and can obtain certain economic benefit.
Description
Technical Field
The invention relates to the field of textile equipment, in particular to a protection and reinforcement device for an ancient building wood member.
Background
Ancient building is the timber compoment joggle usually, can take place the slope between its post frame and the crossbeam, and the crossbeam also takes place the deflection of certain angle easily, and it protects to consolidate to have certain degree of difficulty.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a protection and reinforcement device for an ancient building wood member.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an ancient building timber compoment protects reinforcing apparatus, includes and carries out the rotary device that rotates to the crossbeam, rotary device is including being the crossbeam locating component that the rectangle setting was fixed a position and being the retaining ring and the swivel ring of coaxial setting to four sides of crossbeam, but swivel ring circumferential direction sets up on retaining ring, be provided with between swivel ring and the crossbeam locating component and carry out the fixed subassembly that fixes to crossbeam locating component, fixed subassembly and crossbeam locating component are and to dismantle the connection, be provided with the drive between swivel ring and the retaining ring swivel ring circumferential direction's drive assembly.
So set up, when rotatory to the crossbeam, earlier with the fixed subassembly assembly of crossbeam on the crossbeam and fix a position four sides of roof beam, then assembly fixed ring, swivel ring and fixed subassembly for fixed subassembly fixes crossbeam locating component, and rethread drive assembly drive swivel ring relatively fixed ring rotates, thereby rotates the crossbeam, and can set up the scale between swivel ring and fixed ring, with the accuracy nature that improves crossbeam rotation angle.
The invention further provides that: crossbeam locating component includes four curb plates that advance line location to four sides of crossbeam, and four location curb plates all can be dismantled with two adjacent location curb plates through the connecting piece and be connected, fixed subassembly is provided with four groups, and four fixed subassemblies of group are equallyd divide and do not include hand wheel, screw rod, pedestal and splint, the screw rod is connected with pedestal screw-thread fit, the hand wheel is the linkage setting with the screw rod, splint set up the relative hand wheel other end of screw rod cooperatees with the location curb plate, pedestal and rotation ring fixed connection.
So set up, the structure is simpler, and it is more convenient to operate.
The invention further provides that: the drive assembly includes the lead screw body, first lead screw seat, second lead screw seat and rotates the wheel, the lead screw body with it is the linkage setting to rotate the wheel, the lead screw body is axial and radial positioning, the rotatable setting of axial with first lead screw seat, the lead screw body is screw-thread fit with the second lead screw seat and is connected, first lead screw seat is connected with fixed ring is articulated, second lead screw seat is connected with the rotation ring is articulated, fixed ring is equallyd divide with the rotation ring and is do not constitute by two semicircle ring concatenations.
So set up, the structure is simpler, and it is more convenient to operate.
The invention further provides that: the device also comprises a jacking-tensioning device, which consists of a jack brace rod, two pairs of turnbuckle inhaul cables and a node steel ferrule; the steel pipe brace rod in the jack brace rod is used for supporting a column head which inclines towards the inner side of the wood column frame; the basket bolt inhaul cable consists of a basket bolt, a threaded steel bar with a bent hook at the end socket of the two ends of the basket bolt in screwed connection, and a steel bar meter sleeved on the threaded steel bar at one end; the two pairs of the turn buckle stay ropes are used for tensioning column heads inclined to the outer side of the wood column frame, and the node steel hoops are used for connecting the jack stay bars, the turn buckle stay ropes and the wood column frame.
So set up, can reset the stake frame of slope.
The invention further provides that: the node steel ferrule is composed of a semicircular galvanized steel pipe, a stainless steel hinge and a bolt-nut connecting piece, and symmetrical ring bolts are welded on the side surfaces of the two semicircular galvanized steel pipes.
So set up, the structure is simpler, and it is more convenient to operate.
The invention further provides that: the joint steel hoop is composed of a semicircular galvanized steel pipe, a stainless steel hinge and a bolt-nut connecting piece, wherein a hollow steel pipe base corresponding to the jack or a stay bar fixing piece corresponding to a steel pipe stay bar in a jack stay bar is welded on the side surface of the semicircular galvanized steel pipe.
So set up, the structure is simpler, and it is more convenient to operate.
The invention further provides that: the ancient building management system based on the positioning patches comprises an ancient building body and the positioning patches, wherein the positioning patches comprise a permanent positioning patch and a temporary positioning patch, the temporary positioning patch is adhered to the surface of the ancient building body, the permanent positioning patch is installed in the ancient building body through a quick connector, two-dimensional codes or three-dimensional codes are printed on the permanent positioning patch and the temporary positioning patch, the two-dimensional codes or the three-dimensional codes are drawn on a plastic sheet by using glaze, then the two-dimensional codes or the three-dimensional codes are adhered to a ceramic sheet base body, the plastic sheet is taken out, the ceramic base body adhered with the two-dimensional codes or the three-dimensional codes is placed into a kiln at the temperature of 1100-1300 ℃ and baked for 5 hours to form the ancient building management system, the quick connector comprises a male connector and a female connector, the female connector comprises a shell, a stop block and a first spring, the shell is a cylinder, cylindrical holes distributed along a central line are formed in the central position of, the permanent positioning patch is arranged in a cylindrical hole of the shell, the other end of the shell is sealed, two annular grooves are formed in the side face of the shell, a cover ring is arranged at the opening end of the shell, two convex-shaped holes with small top and big bottom and closed bottom are arranged on the side face of the joint of the shell and the cover ring, an inverted T-shaped check block is arranged in each convex-shaped hole, a first spring is arranged on the lower portion of each check block, the other end of each first spring is connected with the bottom of each convex-shaped hole, each male head comprises a shell and a sleeve, each shell is a cylindrical pipe with one sealed end, each sleeve is arranged in each cylindrical hole of each shell, four rectangular holes are uniformly distributed along the circumference and are formed in the side wall of each shell, each rectangular hole and each sleeve form a sealed blind hole, each blind hole is internally provided with a convex circular plate, each convex circular plate is provided with two convex circles, and the positions of the convex circles are opposite to the positions of the annular, the second spring is arranged under the convex circular plate, the other end of the second spring is connected with the shell wall of the shell at the lower part of the convex circular plate, a convex circle which is opposite to the annular groove of the shell is arranged in the sleeve hole, the convex circle extends into the sleeve hole of the sleeve, through holes which are opposite to the stop block are arranged on the side faces of the shell and the sleeve, the through holes penetrate through the shell and the sleeve, the annular groove of the male head is connected with the convex circle of the male head, and the stop block of the male head is sleeved with the stop block of the female head so that the male head and the female head.
So set up, make people carry out more understanding to ancient building through two-dimensional code or three-dimensional code.
The invention further provides that: the wooden structure of the historic building is characterized by further comprising a node reinforcing device, the tenon-and-mortise node of the wooden structure of the historic building of the node reinforcing device is composed of a wooden frame beam and a wooden frame column, the wooden frame beam is installed on the wooden frame column, the node reinforcing device is mainly composed of a column side reinforcing member and a beam side reinforcing member, the column side reinforcing member is fixed on the wooden frame column through a fastening piece a, and the beam side reinforcing member is fixed on the wooden frame beam through a fastening piece b; the column side reinforcing member is fixed near the node of the wooden frame column, and the thickness, the effective anchoring length along the column axis direction and the width perpendicular to the column axis direction of the column side reinforcing member are determined by calculation according to the shear resistance and the bending resistance of the column side reinforcing member and the beam side reinforcing member in a cooperative mode, and meet the related requirements of a steel structure and post-anchoring; the effective anchoring length is the length of the part of the column side reinforcing member and the wood frame column connecting section which really participates in stress.
So set up, can carry out better reinforcement to the ancient building node.
The invention further provides that: the beam side reinforcing member is fixed near the node of the wooden frame beam, and the thickness, the length along the beam axis direction and the width perpendicular to the beam axis direction of the beam side reinforcing member are determined by calculation according to the shear resistance and the bending resistance of the column side reinforcing member and the beam side reinforcing member in cooperation, and meet the relevant requirements of a steel structure and rear anchoring.
So set up, the structure is simpler, and it is more convenient to operate.
The invention further provides that: and the length and the width of the connection cooperative part are determined according to the calculation of the cooperative shearing resistance and the bending resistance of the column side reinforcing member and the beam side reinforcing member.
So set up, the structure is simpler, and it is more convenient to operate.
Drawings
FIG. 1 is a first block diagram of a rotary apparatus according to an embodiment of the present invention;
FIG. 2 is a second structural diagram of a rotary device according to an embodiment of the present invention;
FIG. 3 is a block diagram of an embodiment of a jacking-tensioning device of the present invention;
FIG. 4 is a block diagram of an embodiment of a node steel collar of the jacking-tensioning apparatus of the present invention;
FIG. 5 is a second structural view of a node steel collar embodiment of the jacking-tensioning device of the present invention;
FIG. 6 is a block diagram of an embodiment of an ancient building management system according to the invention;
FIG. 7 is a block diagram of an embodiment of a node fastening device according to the present invention;
FIG. 8 is a cross-sectional view A-A of FIG. 7;
fig. 9 is a sectional view B-B of fig. 7.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings and examples.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Referring to the attached drawings 1-9, the ancient building wood member protection and reinforcement device disclosed by the invention comprises a rotation device 1 for rotating a cross beam, wherein the rotation device 1 comprises a cross beam positioning assembly 11 which is arranged in a rectangular shape and used for positioning four side surfaces of the cross beam, a fixed ring 12 and a rotation ring 13 which are coaxially arranged, the rotation ring 13 can be circumferentially and rotatably arranged on the fixed ring 12, a fixed assembly 14 for fixing the cross beam positioning assembly 11 is arranged between the rotation ring 13 and the cross beam positioning assembly 11, the fixed assembly 14 is detachably connected with the cross beam positioning assembly 11, and a driving assembly 15 for driving the rotation ring 13 to circumferentially rotate is arranged between the rotation ring 13 and the fixed ring 12. So set up, when rotatory to the crossbeam, earlier assemble crossbeam fixed subassembly 14 on the crossbeam and fix a position four sides of roof beam, then assemble fixed ring 12, rotating ring 13 and fixed subassembly 14, make fixed subassembly 14 fix crossbeam locating component 11, rethread drive assembly 15 drive rotating ring 13 relative fixed ring 12 rotates, thereby rotate the crossbeam, and can set up the scale between rotating ring 13 and fixed ring 12, with the accuracy nature that improves crossbeam rotation angle.
The embodiment further provides that: crossbeam locating component 11 includes four curb plates 111 that go on fixing a position four sides of crossbeam, and four location curb plates 111 all can dismantle with two adjacent location curb plates 111 through connecting piece 112 and be connected, fixed subassembly 14 is provided with four groups, and four fixed subassemblies 14 of group are equallyd divide and are included hand wheel 141, screw rod 142, base 143 and splint 144 respectively, screw rod 142 is connected with base 143 screw-thread fit, hand wheel 141 is the linkage setting with screw rod 142, splint 144 set up the relative hand wheel 141 other end of screw rod 142 cooperatees with location curb plate 111, base 143 and rotation ring 13 fixed connection. So set up, the structure is simpler, and it is more convenient to operate.
The embodiment further provides that: drive assembly 15 includes the lead screw body 151, first lead screw seat 152, second lead screw seat 153 and rotates wheel 154, the lead screw body 151 with it is the linkage setting to rotate wheel 154, the lead screw body 151 is axial and radial positioning, the rotatable setting of axial with first lead screw seat 152, the lead screw body 151 is screw-thread fit with second lead screw seat 153 and is connected, first lead screw seat 152 is connected with fixed ring 12 is articulated, second lead screw seat 153 is connected with rotation ring 13 is articulated, fixed ring 12 is equallyd divide with rotation ring 13 and is do not constitute by two semicircle ring concatenations. So set up, the structure is simpler, and it is more convenient to operate.
The embodiment further provides that: the device also comprises a jacking-tensioning device 2 which consists of a jack brace 21, two pairs of turnbuckle inhaul cables 22 and a node steel ferrule 23; the steel pipe stay bar 211 in the jack stay bar 21 is used for supporting a column head which inclines towards the inner side of the wood column frame; the basket bolt inhaul cable 22 is composed of a basket bolt 221, a threaded steel bar 222 with hooks at the screwed connection end at two ends of the basket bolt 221 and a steel bar meter 223 sleeved on the threaded steel bar 222 at one end; the two pairs of the turn buckle stay ropes 22 are used for tensioning column heads inclined towards the outer side of the wooden column frame, and the node steel hoops 23 are used for connecting the jack stay bars 21 and the turn buckle stay ropes 22 with the wooden column frame. So set up, can reset the stake frame of slope.
The embodiment further provides that: the node steel ferrule 23 is composed of a semicircular galvanized steel pipe 231, a stainless steel hinge 232 and a bolt-nut connecting piece 233, and symmetrical ring bolts 234 are welded on the side surfaces of the two semicircular galvanized steel pipes 231. So set up, the structure is simpler, and it is more convenient to operate.
The embodiment further provides that: the node steel hoop 23 is composed of a semicircular galvanized steel pipe 231, a stainless steel hinge 232 and a bolt-nut connecting piece 233, wherein a hollow steel pipe base corresponding to the jack 224 or a brace fixing piece 235 corresponding to the steel pipe brace 211 in the jack brace 21 is welded on the side surface of the semicircular galvanized steel pipe 231. So set up, the structure is simpler, and it is more convenient to operate.
The embodiment further provides that: the ancient building management system 3 based on the positioning patches comprises an ancient building body and the positioning patches, wherein the positioning patches comprise a permanent positioning patch and a temporary positioning patch, the surface of the ancient building body is adhered with the temporary positioning patch, the permanent positioning patch 31 is installed in the ancient building body through a quick connector, two-dimensional codes or three-dimensional codes are printed on the permanent positioning patch 31 and the temporary positioning patch, the permanent positioning patch 31 is formed by drawing the two-dimensional codes or the three-dimensional codes on a plastic sheet by using glaze, then adhering the two-dimensional codes or the three-dimensional codes on a ceramic sheet base body, taking out the plastic sheet, putting the ceramic base body adhered with the two-dimensional codes or the three-dimensional codes into a kiln at the temperature of 1100-1300 ℃ and baking for 5 hours, the quick connector comprises a male connector and a female connector, the female connector comprises a shell 3201, a stop block 3202 and a first spring 3203, the shell 3201 is a cylinder, a cylindrical hole distributed along a central line is formed in the central position of one end of the shell, the permanent positioning patch 31 is installed in a cylindrical hole of a shell 3201, the other end of the shell 3201 is closed, two annular grooves are formed in the side surface of the shell 3201, a cover ring 3204 is installed at the opening end of the shell 3201, two convex-shaped holes with small upper parts and large lower parts and closed lower parts are arranged on the side surface of the joint of the shell 3201 and the cover ring 3204, an inverted T-shaped stop 3202 is arranged in the convex-shaped hole, a first spring 3203 is arranged on the lower part of the stop 3202, the other end of the first spring 3203 is connected with the bottom of the convex-shaped hole, the male head comprises a shell 3301 and a sleeve 3302, the shell 3301 is a cylindrical tube with one closed end, the sleeve 3302 is installed in the cylindrical hole of the shell 3301, four rectangular holes uniformly distributed along the circumference are formed in the side wall of the shell 3301, the rectangular holes and the sleeve form a closed dark hole, and a convex circular plate is installed in the dark hole, each convex circular plate is provided with two convex circles 3303, the position of the convex circle 3303 is opposite to the position of the annular groove on the shell body 3201, a second spring 3304 is arranged under the convex circular plate, the other end of the second spring 3304 is connected with the shell wall of the shell 3301 at the lower part of the convex circular plate, a convex circle opposite to the position of the annular groove of the shell body 3201 is arranged in the hole of the sleeve 3302, the convex circle extends into the tube hole of the sleeve 3302, the side surfaces of the shell 3301 and the sleeve 3302 are provided with through holes opposite to the position of the stop block 3202, the through holes penetrate through the shell 3301 and the sleeve 3302, the convex circular groove 3303 of the male head is connected with the annular groove of the female head, and the stop 3202 of the male head is sleeved with the through hole of. So set up, make people carry out more understanding to ancient building through two-dimensional code or three-dimensional code.
The embodiment further provides that: the wooden structure of the historic building is characterized by further comprising a node reinforcing device 4, the tenon-and-mortise node of the wooden structure of the historic building of the node reinforcing device is composed of a wooden frame beam and a wooden frame column, the wooden frame beam is installed on the wooden frame column, the node reinforcing device 4 is mainly composed of a column side reinforcing piece 401 and a beam side reinforcing piece 402, the column side reinforcing piece 401 is fixed on the wooden frame column through a fastening piece a4011, and the beam side reinforcing piece 402 is fixed on the wooden frame beam through a fastening piece b 4021; the column-side reinforcing member 401 is fixed near the node of the wooden frame column, and the thickness, the effective anchoring length along the column axis direction, and the width perpendicular to the column axis direction are determined by calculation according to the shear resistance and the bending resistance of the column-side reinforcing member 401 and the beam-side reinforcing member 402 in cooperation, and meet the relevant requirements of a steel structure and post-anchoring; the effective anchoring length is the length of the portion of the column-side reinforcement 401 that actually participates in the force application in the connection section with the wood-frame column. So set up, can carry out better reinforcement to the ancient building node.
The embodiment further provides that: the beam-side reinforcing member 402 is fixed near the joint of the wooden frame beam, and its thickness, length along the beam axis direction, and width perpendicular to the beam axis direction should be determined by calculation based on the column-side reinforcing member 401 and the beam-side reinforcing member 402 in cooperation with shear and bending resistance, and meet the requirements related to steel structure and rear anchorage. So set up, the structure is simpler, and it is more convenient to operate.
The embodiment further provides that: the length and width of the connection cooperative portion of the column-side reinforcing member 401 and the beam-side reinforcing member 402, which is the portion where the column-side reinforcing member 401 and the beam-side reinforcing member 402 project toward the surface of the wood frame beam and coincide, should be determined by calculation based on the shear resistance and the bending resistance of the column-side reinforcing member 401 and the beam-side reinforcing member 402 in cooperation. So set up, the structure is simpler, and it is more convenient to operate.
Claims (6)
1. The utility model provides an ancient building timber compoment protects reinforcing apparatus which characterized in that: the device comprises a rotating device for rotating a cross beam, wherein the rotating device comprises a cross beam positioning assembly which is arranged in a rectangular shape and used for positioning four side surfaces of the cross beam, and a fixed ring and a rotating ring which are coaxially arranged, the rotating ring can be circumferentially and rotatably arranged on the fixed ring, a fixing assembly for fixing the cross beam positioning assembly is arranged between the rotating ring and the cross beam positioning assembly, the fixing assembly is detachably connected with the cross beam positioning assembly, and a driving assembly for driving the rotating ring to circumferentially rotate is arranged between the rotating ring and the fixed ring; scales are arranged between the rotating ring and the fixed ring; the drive assembly includes the lead screw body, first lead screw seat, second lead screw seat and rotates the wheel, the lead screw body with it is the linkage setting to rotate the wheel, the lead screw body is axial and radial positioning, the rotatable setting of axial with first lead screw seat, the lead screw body is screw-thread fit with the second lead screw seat and is connected, first lead screw seat is connected with fixed ring is articulated, second lead screw seat is connected with the rotation ring is articulated, fixed ring is equallyd divide with the rotation ring and is do not constitute by two semicircle ring concatenations.
2. The historic building wood member protection and reinforcement device according to claim 1, wherein: crossbeam locating component includes four curb plates that advance line location to four sides of crossbeam, and four location curb plates all can be dismantled with two adjacent location curb plates through the connecting piece and be connected, fixed subassembly is provided with four groups, and four fixed subassemblies of group are equallyd divide and do not include hand wheel, screw rod, pedestal and splint, the screw rod is connected with pedestal screw-thread fit, the hand wheel is the linkage setting with the screw rod, splint set up the relative hand wheel other end of screw rod cooperatees with the location curb plate, pedestal and rotation ring fixed connection.
3. The historic building wood member protection and reinforcement device according to claim 1, wherein: the device also comprises a jacking-tensioning device, which consists of a jack brace rod, two pairs of turnbuckle inhaul cables and a node steel ferrule; the steel pipe brace rod in the jack brace rod is used for supporting a column head which inclines towards the inner side of the wood column frame; the basket bolt inhaul cable consists of a basket bolt, a threaded steel bar with a bent hook at the end socket of the two ends of the basket bolt in screwed connection, and a steel bar meter sleeved on the threaded steel bar at one end; the two pairs of the turn buckle stay ropes are used for tensioning column heads inclined to the outer side of the wood column frame, and the node steel hoops are used for connecting the jack stay bars, the turn buckle stay ropes and the wood column frame.
4. The historic building wood member protection and reinforcement device according to claim 3, wherein: the node steel ferrule is composed of a semicircular galvanized steel pipe, a stainless steel hinge and a bolt-nut connecting piece, and symmetrical ring bolts are welded on the side surfaces of the two semicircular galvanized steel pipes.
5. The historic building wood member protection and reinforcement device according to claim 4, wherein: the joint steel hoop is composed of a semicircular galvanized steel pipe, a stainless steel hinge and a bolt-nut connecting piece, wherein a hollow steel pipe base corresponding to the jack or a stay bar fixing piece corresponding to a steel pipe stay bar in a jack stay bar is welded on the side surface of the semicircular galvanized steel pipe.
6. The historic building wood member protection and reinforcement device according to claim 5, wherein: the ancient building management system based on the positioning patches comprises an ancient building body and the positioning patches, wherein the positioning patches comprise a permanent positioning patch and a temporary positioning patch, the temporary positioning patch is adhered to the surface of the ancient building body, the permanent positioning patch is installed in the ancient building body through a quick connector, two-dimensional codes or three-dimensional codes are printed on the permanent positioning patch and the temporary positioning patch, the two-dimensional codes or the three-dimensional codes are drawn on a plastic sheet by using glaze, then the two-dimensional codes or the three-dimensional codes are adhered to a ceramic sheet base body, the plastic sheet is taken out, the ceramic base body adhered with the two-dimensional codes or the three-dimensional codes is placed into a kiln at the temperature of 1100-1300 ℃ and baked for 5 hours to form the ancient building management system, the quick connector comprises a male connector and a female connector, the female connector comprises a shell, a stop block and a first spring, the shell is a cylinder, cylindrical holes distributed along a central line are formed in the central position of, the permanent positioning patch is arranged in a cylindrical hole of the shell, the other end of the shell is sealed, two annular grooves are formed in the side face of the shell, a cover ring is arranged at the opening end of the shell, two convex-shaped holes with small top and big bottom and closed bottom are arranged on the side face of the joint of the shell and the cover ring, an inverted T-shaped check block is arranged in each convex-shaped hole, a first spring is arranged on the lower portion of each check block, the other end of each first spring is connected with the bottom of each convex-shaped hole, each male head comprises a shell and a sleeve, each shell is a cylindrical pipe with one sealed end, each sleeve is arranged in each cylindrical hole of each shell, four rectangular holes are uniformly distributed along the circumference and are formed in the side wall of each shell, each rectangular hole and each sleeve form a sealed blind hole, each blind hole is internally provided with a convex circular plate, each convex circular plate is provided with two convex circles, and the positions of the convex circles are opposite to the positions of the annular, the second spring is arranged under the convex circular plate, the other end of the second spring is connected with the shell wall of the shell at the lower part of the convex circular plate, a convex circle which is opposite to the annular groove of the shell is arranged in the sleeve hole, the convex circle extends into the sleeve hole of the sleeve, through holes which are opposite to the stop block are arranged on the side faces of the shell and the sleeve, the through holes penetrate through the shell and the sleeve, the annular groove of the male head is connected with the convex circle of the male head, and the stop block of the male head is sleeved with the stop block of the female head so that the male head and the female head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810376583.6A CN108756281B (en) | 2018-04-25 | 2018-04-25 | Protection and reinforcement device for wooden members of ancient buildings |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810376583.6A CN108756281B (en) | 2018-04-25 | 2018-04-25 | Protection and reinforcement device for wooden members of ancient buildings |
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| CN108756281A CN108756281A (en) | 2018-11-06 |
| CN108756281B true CN108756281B (en) | 2020-12-18 |
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| CN201810376583.6A Expired - Fee Related CN108756281B (en) | 2018-04-25 | 2018-04-25 | Protection and reinforcement device for wooden members of ancient buildings |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108661344B (en) * | 2018-04-25 | 2020-12-18 | 罗文� | Protection and reinforcement device for wooden members of ancient buildings |
| CN111479973B (en) * | 2019-05-29 | 2021-11-12 | 金陵科技学院 | Steel support reinforced structure for seismic resistance of cultural relic building and use method thereof |
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| CN205289676U (en) * | 2015-12-18 | 2016-06-08 | 常州南车汽车零部件有限公司 | Molding die dress is repaiied to rising head |
| CN105665987A (en) * | 2014-11-20 | 2016-06-15 | 国家电网公司 | Welding pressing device for grounding bar |
| CN105735664A (en) * | 2016-03-13 | 2016-07-06 | 北京工业大学 | Slippage-allowable joint reinforcing device for historic building wood structure |
| CN105976274A (en) * | 2016-05-03 | 2016-09-28 | 郑州科技学院 | Positioning patch-based ancient building management system |
| CN106561404A (en) * | 2016-11-02 | 2017-04-19 | 贵州省施秉县万富农业科技发展有限公司 | Adjustable straightening device for fruit tree planting in agriculture and forestry |
| CN206174955U (en) * | 2016-10-10 | 2017-05-17 | 中石化石油工程技术服务有限公司 | Hole diameter calibration loop used of instrument in pit |
-
2018
- 2018-04-25 CN CN201810376583.6A patent/CN108756281B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850445A (en) * | 2014-03-12 | 2014-06-11 | 扬州大学 | Reset reinforcing method for deformation of pavilion timer frame building |
| CN105665987A (en) * | 2014-11-20 | 2016-06-15 | 国家电网公司 | Welding pressing device for grounding bar |
| CN205289676U (en) * | 2015-12-18 | 2016-06-08 | 常州南车汽车零部件有限公司 | Molding die dress is repaiied to rising head |
| CN105735664A (en) * | 2016-03-13 | 2016-07-06 | 北京工业大学 | Slippage-allowable joint reinforcing device for historic building wood structure |
| CN105976274A (en) * | 2016-05-03 | 2016-09-28 | 郑州科技学院 | Positioning patch-based ancient building management system |
| CN206174955U (en) * | 2016-10-10 | 2017-05-17 | 中石化石油工程技术服务有限公司 | Hole diameter calibration loop used of instrument in pit |
| CN106561404A (en) * | 2016-11-02 | 2017-04-19 | 贵州省施秉县万富农业科技发展有限公司 | Adjustable straightening device for fruit tree planting in agriculture and forestry |
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| CN108756281A (en) | 2018-11-06 |
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