CN113882557A - High-strength steel plate shear wall - Google Patents
High-strength steel plate shear wall Download PDFInfo
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- CN113882557A CN113882557A CN202111382984.0A CN202111382984A CN113882557A CN 113882557 A CN113882557 A CN 113882557A CN 202111382984 A CN202111382984 A CN 202111382984A CN 113882557 A CN113882557 A CN 113882557A
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to a high strength steel sheet shear force wall, include the frame and can dismantle the steel sheet wall of connection on the frame, the frame includes two standard blocks and two shaping frames, the shaping frame includes chassis and two side bearer, and the one end difference vertical fixation of two side bearers is on the both ends of chassis, two standard blocks respectively with the shaping frame on two side bearer one-to-ones, the both ends of standard block can be dismantled respectively and connect two side bearers that correspond on two shaping frames and keep away from the tip of chassis, the contained angle department of chassis and side bearer is equipped with the installation piece on the shaping frame, the connection can be dismantled respectively on four installation pieces in four angles of steel sheet wall. Because the manufacturing cost of standard block is less, so the standard block can be made into the adapter piece of different length, and operating personnel can choose for use corresponding standard block and shaping frame according to the shape of steel sheet wall to can match the installation to the steel sheet wall of certain size scope, thereby increase the suitability of frame on the shear force wall to not equidimension steel sheet wall.
Description
Technical Field
The application relates to the field of shear walls, in particular to a high-strength steel plate shear wall.
Background
Shear walls are also known as wind resistant walls, seismic walls or structural walls. The wall body mainly bears horizontal load and vertical load caused by wind load or earthquake action in the house or the structure, and the structure is prevented from being sheared and damaged. Also known as earthquake resistant walls, are generally made of reinforced concrete.
A shear wall of the related art is shown in fig. 1, and includes a frame 1 and a steel plate wall 2 detachably connected to the frame 1, wherein an outer wall of the steel plate wall 2 is attached to an inner wall of the frame 1.
The above-mentioned related technical solutions have the following drawbacks: the steel plate wall with the corresponding size needs to be matched with the frame with the corresponding size, and when the size of the steel plate wall changes, the frame needs to be customized again for installation, so that the waste of the original frame is caused.
Disclosure of Invention
In order to improve the adaptability of frame to not equidimension steel sheet wall on the shear force wall, this application provides a high strength steel sheet shear force wall.
The application provides a high strength steel sheet shear force wall adopts following technical scheme:
the utility model provides a high strength steel sheet shear force wall, includes the frame and can dismantle the steel sheet wall of connection on the frame, the frame includes two standard blocks and two shaping frames, the shaping frame includes chassis and two side frames, and the one end difference vertical fixation of two side frames is on the both ends of chassis, two standard blocks respectively with two side frame one-to-ones on the shaping frame, the both ends of standard block can be dismantled respectively and connect the tip that the chassis was kept away from to two side frames that correspond on two shaping frames, the contained angle department of chassis and side frame is equipped with the installation piece on the shaping frame, four angles of steel sheet wall can be dismantled respectively and connect on four installation pieces.
Through adopting above-mentioned technical scheme, because the manufacturing cost of standard block is less, so the standard block can be made into the adapter piece of different length, and operating personnel can choose for use corresponding standard block and shaping frame according to the shape of steel sheet wall to can match the installation to the steel sheet wall of certain size scope, thereby increase the suitability of frame to the steel sheet wall of equidimension not on the shear force wall.
Preferably, still include locking piece and two driving pieces, the perpendicular fixedly connected with fixed block in the mutual just right one side center of two chassis, the one end of corresponding chassis is kept away from to the fixed block has the sliding block along the length direction sliding connection who is on a parallel with the side bearer, two driving pieces and two sliding block one-to-ones, the driving piece drive corresponds sliding block sliding connection on corresponding the fixed block, and when two standard blocks were installed on two shaping frames, two driving piece drive two sliding blocks moved to two sliding block butt each other towards one side of keeping away from corresponding fixed block, the locking piece is in the same place two sliding block lockings.
Through adopting above-mentioned technical scheme, after two standard block installations, the shape of frame has been confirmed this moment, then uses driving piece drive two sliding blocks to offset, then locks two sliding blocks together with the locking piece, when the frame bears the extrusion force or the shear force that are located two fixed block both sides, fixed block and sliding block can offset some extrusion force or shear force, increase the overall structure intensity of frame.
Preferably, the fixing device further comprises a stabilizing piece, two first rods and two second rods, wherein the fixing block is rotatably connected with a rotating shaft, the axis direction of the rotating shaft is perpendicular to the sliding direction of the fixing block, the two ends of the rotating shaft are respectively positioned at the two sides of the fixing block, the two first rods are in one-to-one correspondence with the two rotating shafts, one end of the rotating shaft is penetrated and fixedly connected to the corresponding first rods, the two second rods are in one-to-one correspondence with the two rotating shafts, the other end of the rotating shaft is penetrated and rotatably connected to the corresponding second rods, one ends of the two first rods are rotatably connected together along the axis direction parallel to the rotating shafts, one ends of the two second rods are rotatably connected together along the axis direction parallel to the rotating shafts, the first rods and the second rods are arranged in a crossed manner, the bearing blocks are fixed on the side faces of the opposite sides of the two bottom frames, the fixing block is fixedly connected to the side faces of the bearing blocks far away from the bottom frames, two arc-shaped grooves are formed in the side face, on one side, of the bearing block, facing the fixed block, of the side face of one side of the first rod and the end portion of the second rod, the other ends of the first rod and the second rod are respectively connected to the two arc-shaped grooves of the corresponding bearing block in a sliding mode, and when the two standard blocks are installed on the two forming frames, the stabilizing piece is used for stabilizing the positions of the first rod and the second rod.
Through adopting above-mentioned technical scheme, the setting of first pole and second pole can increase the overall structure intensity of frame when restricting two shaping frame positions.
Preferably, the stabilizing part comprises two rotating rods and two supporting blocks, the two rotating rods are in one-to-one correspondence with the two standard blocks, the rotating rods are in threaded connection with the corresponding standard blocks along the axis direction perpendicular to the rotating shaft, the supporting blocks are in sliding connection with the standard blocks along the axis direction parallel to the rotating rods, the rotating rods are fixed on the corresponding supporting blocks towards one ends of the fixed blocks, and when the two standard blocks are installed on the two forming frames, the two supporting blocks abut against the rotating connection positions of the two first rods and the rotating connection positions of the two second rods respectively.
Through adopting above-mentioned technical scheme, two support the piece respectively the butt in the rotation of connection department of two first poles and the rotation of connection department of two second poles, simultaneously because the equal sliding connection of the other end of two first poles and the other end of two second poles is on corresponding the arc wall, can strut first pole and second pole completely, each position that the support that makes first pole and second pole can be stable plays the shaping frame further improves the overall structure intensity of frame.
Preferably, the stabilizing member further comprises two springs, the two springs are in one-to-one correspondence with the two abutting blocks respectively, and the springs always apply force to the abutting blocks towards the direction of the sliding block.
Through adopting above-mentioned technical scheme, the spring can avoid to a great extent that the shear force wall takes place the pivoted condition to appear rocking the in-process transfer lever, improves the stability of supporting a butt.
Preferably, the driving piece comprises a rack, a first gear and a second gear, the first gear is sleeved and fixed on the rotating shaft, the second gear is rotatably connected to the fixed block, the first gear is connected to the second gear in a meshed mode, the rack is fixed to the sliding block, the rack is connected to the fixed block in a sliding mode along the sliding direction parallel to the sliding block, the rack is connected to the second gear in a meshed mode, and when the end portions of the two first rods are rotatably connected together, the two sliding blocks are always abutted to each other.
Through adopting the above-mentioned technical scheme, two shaping frame orientations of operating personnel pulling are kept away from each other or are close to each other the direction removal, shaping frame removes and drives first pole and second pole rotation, then drive the pivot and rotate, the pivot rotates and drives first gear revolve, first gear revolve drives the second gear revolve that the meshing is connected, second gear revolve rotates and drives the rack that the meshing is connected on the second gear and slide on the fixed block, thereby it slides to drive the sliding block, make the sliding block can remain the state of looks butt all the time, can make the equipment of the more swift realization frame of operating personnel.
Preferably, a first clamping groove is formed in one side face of the standard block, a first clamping block is arranged on the other side face of the standard block, a second clamping block matched with the first clamping groove is arranged on one side face of the side frame facing the first clamping groove, a second clamping groove matched with the first clamping block is formed in one side face of the side frame facing the first clamping block, the second clamping block is clamped on the first clamping groove, and the first clamping block is clamped on the second clamping groove.
Through adopting above-mentioned technical scheme, the cooperation of first fixture block and second draw-in groove to and the cooperation of second fixture block and first draw-in groove can make the standard block change and install on two shaping frames, then operating personnel fixes the standard block on two shaping frames again.
Preferably, the second clamping block is clamped on the second clamping groove.
Through adopting above-mentioned technical scheme, when the size of steel sheet wall and the size that two shaping frames splice together just, then need not use the standard block, this moment with the second fixture block on one of them shaping frame aim at the second draw-in groove joint on another shaping frame can, then fix two shaping frames together, can make things convenient for the lug connection between two shaping frames.
In summary, the present application includes at least one of the following beneficial technical effects:
by arranging the abutting blocks and the rotating rods, the two abutting blocks abut against the connecting rotating parts of the two first rods and the connecting rotating parts of the two second rods respectively, and meanwhile, the other ends of the two first rods and the other ends of the two second rods are connected to the corresponding arc-shaped grooves in a sliding manner, so that the first rods and the second rods can be completely propped open, the first rods and the second rods can stably prop up each position of the forming frame, and the overall structural strength of the frame is further improved;
through setting up the spring, the spring can avoid to a great extent that the shear force wall takes place the pivoted condition to appear rocking the in-process transfer lever, improves the stability of supporting the piece.
Drawings
Fig. 1 is an overall structural diagram of the related art.
Fig. 2 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 3 is a schematic structural diagram of a frame according to an embodiment of the present application.
Fig. 4 is a sectional view taken along line a-a of fig. 3.
Fig. 5 is a sectional view taken along line B-B in fig. 3.
Description of reference numerals: 1. a frame; 11. a standard block; 111. a first card slot; 112. a first clamping block; 113. a vertical slot; 114. a first bolt; 12. forming a frame; 121. a side frame; 1211. a second card slot; 1212. a second fixture block; 122. a chassis; 13. a bearing block; 131. mounting blocks; 132. an arc-shaped slot; 14. a stabilizer; 141. a rotating rod; 142. a resisting block; 143. turning a button; 144. a spring; 145. a limiting groove; 15. a fixed block; 151. a chute; 16. a slider; 161. accommodating grooves; 162. a third fixture block; 163. a third card slot; 17. a drive member; 171. a first gear; 172. a rack; 173. a second gear; 18. a rotating shaft; 181. a first lever; 182. a second lever; 2. steel plate walls; 21. and a second bolt.
Detailed Description
The present application is described in further detail below with reference to figures 2-5.
The embodiment of the application discloses high strength steel sheet shear force wall.
Referring to fig. 2 and 3, the high-strength steel plate shear wall of the present embodiment includes a frame 1 and two steel plate walls 2 detachably connected to the frame 1. The frame 1 comprises two standard blocks 11 and two forming frames 12, the forming frames 12 comprise a base frame 122 and two side frames 121, one end of each of the two side frames 121 is vertically and fixedly connected to one side surface of the base frame 122 in the width direction, the two side frames 121 are respectively located at two ends of the base frame 122 in the length direction, and the two side frames 121 and the base frame 122 are integrally formed. The standard block 11 is rectangular blocky setting, two standard blocks 11 respectively with two side bearer 121 one-to-one on the shaping frame 12, the both ends of standard block 11 length direction can be dismantled respectively and connect the tip that chassis 122 was kept away from to two side bearer 121 that correspond on two shaping frames 12, when standard block 11 fixed mounting was on two shaping frames 12, the outer wall of standard block 11 all flushed with the outer wall of shaping frame 12, frame 1 including two standard blocks 11 and two shaping frames 12 formed jointly can surround steel sheet wall 2.
Referring to fig. 2 and 3, a first engaging groove 111 is formed in a center of a side surface of the standard block 11 in the length direction, a first engaging block 112 is fixed in a center of a side surface of the standard block 11 in the length direction, a second engaging block 1212 matched with the first engaging groove 111 is fixed in a center of a side surface of the corresponding side frame 121 facing the first engaging groove 111, and a second engaging groove 1211 matched with the first engaging block 112 is formed in a center of a side surface of the corresponding side frame 121 facing the first engaging block 112. The second clip 1212 is clipped on the first clip groove 111, the first clip 112 is clipped on the second clip groove 1211, and the second clip 1212 can be directly clipped on the second clip groove 1211.
The method for fixing the standard block 11 on the side frame 121 includes assembling the two molding frames 12 and the two standard blocks 11, connecting the two first bolts 114 to the standard block 11, and corresponding the two first bolts 114 to the first fixture blocks 112 and the second fixture block 1212 one by one, wherein one first bolt 114 is in threaded connection with the standard block 11 and the first fixture block 112, and the other first bolt 114 is in threaded connection with the standard block 11 and the second fixture block 1212. The method for directly connecting the two molding frames 12 includes assembling the two molding frames 12, directly clamping the second clamping block 1212 to the second clamping groove 1211, and then screwing the first bolt 114 onto the corresponding side frame 121 and the second clamping block 1212. The length direction of the first bolt 114 is parallel to the length direction of the bottom frame 122.
Referring to fig. 2 and 3, the opposite side surfaces of the two bottom frames 122 are fixedly connected with the receiving block 13, the length direction of the receiving block 13 is parallel to the length direction of the bottom frames 122, and two ends of the receiving block 13 in the length direction are respectively and fixedly connected to the opposite side surfaces of the two side frames 121. Two mounting blocks 131 are fixed at the included angle between the upper chassis 122 and the side frame 121 of the forming frame 12, the two mounting blocks 131 are respectively located at two sides of the corresponding bearing block 13 and are fixedly connected to the corresponding bearing block 13, and four corners of the steel plate wall 2 are respectively detachably connected to the four mounting blocks 131 located at the same side of the two bearing blocks 13. After the steel plate wall 2 is installed, the steel plate wall 2 abuts against the four installation blocks 131, the length direction of the steel plate wall 2 is parallel to the length direction of the side frames 121, the width direction of the steel plate wall 2 is parallel to the length direction of the underframe 122, and the side surface of the steel plate wall 2, which is far away from the bearing block 13, is flush with the outer wall of the frame 1 in the thickness direction.
The standard block 11 is mainly used as a fitting for adjusting the length of the frame 1, and for the steel plate walls 2 with the same width and different lengths, the length of the frame 1 can be changed by changing the length of the standard block 11, so that the frame 1 can be adapted to more steel plate walls 2 with different lengths.
Referring to fig. 2 and 3, a fixed block 15 is fixedly connected to the center of the side surface of the two opposite sides of the two bearing blocks 13, one end of the fixed block 15 is fixed to the bearing block 13, and the length direction of the fixed block 15 is parallel to the length direction of the side frame 121. The sliding groove 151 is formed in the side face, opposite to each other, of one side of each of the two fixing blocks 15, the length direction of the sliding groove 151 is parallel to the length direction of the fixing blocks 15, and the sliding block 16 is connected to the sliding groove 151 in a sliding mode along the length direction of the sliding groove 151. Be equipped with driving piece 17 on fixed block 15, driving piece 17 drive sliding block 16 sliding connection is on spout 151, still is connected with the locking piece on fixed block 15, and the locking piece is used for extending out the end fixing together of fixed block 15 with two sliding block 16. When the two standard blocks 11 are mounted on the two forming frames 12, the two driving members 17 drive the two sliding blocks 16 to move towards the side away from the corresponding fixed block 15 until the two sliding blocks 16 abut against each other, and the locking members lock the two sliding blocks 16 together.
Referring to fig. 2 and 3, the fixed block 15 is rotatably connected to the rotating shaft 18, the axial direction of the rotating shaft 18 is perpendicular to the length direction of the side frame 121 and the bottom frame 122, two ends of the rotating shaft 18 in the length direction respectively extend out of the fixed block 15 and are located at two sides of the fixed block 15, and the middle of the rotating shaft 18 is located in the corresponding sliding groove 151. One end of the rotating shaft 18 is fixed with a first rod 181, the rotating shaft 18 penetrates through and is vertically and fixedly connected to the first rod 181, the other end of the rotating shaft 18 is rotatably connected with a second rod 182, and the rotating shaft 18 penetrates through and is rotatably connected to the second rod 182. One ends of the two first rods 181 are rotatably connected together in a direction parallel to the axis of the rotating shaft 18, and one ends of the two second rods 182 are rotatably connected together in a direction parallel to the axis of the rotating shaft 18. The first rod 181 is disposed to intersect the second rod 182. When the two standard blocks 11 are installed on the two molding frames 12, the end portions of the two first rods 181 rotatably connected and the end portions of the two second rods 182 rotatably connected are respectively arranged opposite to the middle portions of the two standard blocks 11 in the length direction.
Referring to fig. 2 and 3, two arc-shaped grooves 132 are formed in the side surface of one side of the receiving block 13 facing the fixed block 15 along the movement path of the end portion of the other end of the first rod 181, which is not rotatably connected to the second rod 182, the other ends of the first rod 181 and the second rod 182 are slidably connected to the two arc-shaped grooves 132 of the corresponding receiving block 13, respectively, and the stabilizing member 14 is used for stabilizing the positions of the first rod 181 and the second rod 182 when the two standard blocks 11 are mounted on the two forming frames 12.
Referring to fig. 2 and 4, the stabilizer 14 includes two springs 144, two rotating rods 141 and two abutting blocks 142, the two rotating rods 141 correspond to the two standard blocks 11 one by one, and the two rotating rods 141 correspond to the two abutting blocks 142 one by one. The rotating rod 141 is rotatably connected to the corresponding standard block 11, the axis direction of the rotating rod 141 is perpendicular to the axis direction of the rotating shaft 18, the axis direction of the rotating rod 141 is perpendicular to the length direction of the standard block 11, the center of the side surface of one side, opposite to each other, of the two standard blocks 11 is provided with a vertical groove 113, the length direction of the vertical groove 113 is parallel to the axis direction of the rotating shaft 18, the two abutting blocks 142 are respectively connected to the two vertical grooves 113 in a sliding manner along the length direction of the vertical groove 113, one end of the rotating rod 141 extends into the vertical groove 113 and is connected to the abutting block 142 in a threaded manner, the other end of the rotating rod 141 is fixed with a rotating knob 143 for applying force by hand, the rotating knob 143 is embedded and is rotatably connected to the standard block 11, and one end, far away from the abutting block 142, of the rotating knob 143 is flush with one end, far away from the abutting block 142, of the standard block 11. The two springs 144 are respectively in one-to-one correspondence with the two rotating rods 141, the springs 144 are sleeved on the corresponding rotating rods 141, two ends of the springs 144 are respectively abutted against the bottom wall of the vertical slot 113 and an end face of the abutting block 142 facing the bottom wall of the vertical slot 113, and the springs 144 are always in a compressed state.
Referring to fig. 2 and 4, when the two standard blocks 11 are mounted on the two forming frames 12, an operator rotates the rotating knob 143 to drive the rotating rod 141 to rotate, the rotating rod 141 rotates to drive the abutting blocks 142 screwed on the rotating rod 141 to slide along the length direction of the vertical groove 113, the side surfaces of the two abutting blocks 142 close to each other are provided with limiting grooves 145, the end portions of the two first rods 181 connected in a rotating manner and the end portions of the two second rods 182 connected in a rotating manner are limited in the corresponding limiting grooves 145, and the abutting blocks 142 abut against the connecting rotating portions of the two first rods 181 and the connecting rotating portions of the two second rods 182.
Referring to fig. 2 and 3, the driving member 17 includes a first gear 171, a second gear 173 and a rack 172, the first gear 171 is sleeved on and fixed on the rotating shaft 18, the first gear 171 is located in the corresponding sliding groove 151, the second gear 173 is rotatably connected in the sliding groove 151, the first gear 171 is engaged with the second gear 173, the diameter of the second gear 173 is larger than that of the first gear 171, an accommodating groove 161 is formed on a side surface of the sliding block 16 facing the bottom wall of the sliding groove 151, and the first gear 171 and the second gear 173 are both located in the accommodating groove 161 and do not contact with inner walls of two sides of the accommodating groove 161. The rack 172 is fixedly connected to the inner wall of one side of the receiving groove 161, the length direction of the rack 172 is parallel to the length direction of the fixed block 15, the rack 172 is engaged with the second gear 173, and the two sliding blocks 16 are always abutted against each other.
Referring to fig. 2 and 3, the locking element is the second bolt 21, a third block 162 is fixed on a side surface of one of the sliding blocks 16 away from the corresponding fixed block 15, a third slot 163 is formed on a side surface of the other sliding block 16 away from the corresponding fixed block 15, and when the third block 162 is clamped in the third slot 163, one end of the second bolt 21 is screwed on the sliding block 16 and the third block 162.
Operating personnel pulls two shaping frame 12 towards the direction of keeping away from each other or being close to each other and removes, shaping frame 12 removes and drives first pole 181 and second pole 182 and rotate, then drive pivot 18 and rotate, pivot 18 rotates and drives first gear 171 and rotate, first gear 171 rotates and drives the second gear 173 that the meshing is connected and rotate, second gear 173 rotates and drives rack 172 that the meshing is connected on second gear 173 and slide on fixed block 15, thereby it slides to drive sliding block 16, make sliding block 16 can remain the state of looks butt all the time, can make the more swift equipment of realization frame 1 of operating personnel.
The implementation principle of the high-strength steel plate shear wall in the embodiment of the application is as follows: an operator selects two appropriate forming frames 12 and two standard blocks 11 to splice and fix together according to the shape and the size of the steel plate wall 2, and then the two steel plate walls 2 are respectively fixed on two sides of the forming frames 12. When the shear wall is subjected to a shearing force or a squeezing force, the fixing of the first rod 181 and the second rod 182 and the two sliding blocks 16 can offset a part of the squeezing force or the shearing force, so as to increase the overall structural strength of the frame 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 high strength steel sheet shear force wall, includes frame (1) and can dismantle steel sheet wall (2) of connection on frame (1), its characterized in that: frame (1) includes two standard blocks (11) and two shaping frames (12), shaping frame (12) include chassis (122) and two side frames (121), and the one end difference vertical fixation of two side frames (121) is on the both ends of chassis (122), two standard blocks (11) respectively with two side frames (121) one-to-one on shaping frame (12), the tip of chassis (122) is kept away from in two side frames (121) that correspond on two shaping frames (12) can be dismantled respectively in the both ends of standard block (11), the contained angle department of chassis (122) and side frame (121) is equipped with installation piece (131) on shaping frame (12), four angles of steel sheet wall (2) can be dismantled respectively and connect on four installation pieces (131).
2. The high-strength steel plate shear wall of claim 1, wherein: still include locking piece and two driving piece (17), two chassis (122) are each other just right one side center perpendicular fixedly connected with fixed block (15), the one end of keeping away from corresponding chassis (122) in fixed block (15) has sliding block (16) along the length direction sliding connection who is on a parallel with side bearer (121), two driving piece (17) and two sliding block (16) one-to-one, driving piece (17) drive corresponds sliding block (16) sliding connection on corresponding fixed block (15), when two standard block (11) were installed on two shaping frames (12), two sliding block (16) of two driving piece (17) drive move to two sliding block (16) butt each other towards one side of keeping away from corresponding fixed block (15), the locking piece is in the same place two sliding block (16) lockings.
3. The high-strength steel plate shear wall of claim 2, wherein: the novel fixing device is characterized by further comprising a stabilizing piece (14), two first rods (181) and two second rods (182), wherein a rotating shaft (18) is connected to the fixing block (15) in a rotating mode, the axis direction of the rotating shaft (18) is perpendicular to the sliding direction of the fixing block (15), two ends of the rotating shaft (18) are respectively located on two sides of the fixing block (15), the two first rods (181) are in one-to-one correspondence with the two rotating shafts (18), one end of the rotating shaft (18) penetrates through and is fixedly connected to the corresponding first rods (181), the two second rods (182) are in one-to-one correspondence with the two rotating shafts (18), the other end of the rotating shaft (18) penetrates through and is rotatably connected to the corresponding second rods (182), one end of each of the two first rods (181) is rotatably connected together along the axis direction parallel to the rotating shaft (18), one end of each of the two second rods (182) is rotatably connected together along the axis direction parallel to the rotating shaft (18), first pole (181) and second pole (182) cross arrangement, are fixed with on the one side that two chassis (122) are just right each other and hold the piece (13), fixed block (15) fixed connection is on holding one side that the piece (13) kept away from chassis (122), hold piece (13) and have seted up two arc walls (132) along the motion path of first pole (181) and second pole (182) tip towards one side of fixed block (15), the other end difference sliding connection of first pole (181) and second pole (182) is on two arc walls (132) that correspond to hold piece (13), when two standard block (11) were installed on two shaping frames (12), stabilizing member (14) are used for stabilizing the position of first pole (181) and second pole (182).
4. The high-strength steel plate shear wall of claim 3, wherein: the stabilizing piece (14) comprises two rotating rods (141) and two abutting blocks (142), the two rotating rods (141) correspond to the two standard blocks (11) one by one, the rotating rods (141) are in threaded connection with the corresponding standard blocks (11) along the axis direction perpendicular to the rotating shaft (18), the abutting blocks (142) are in sliding connection with the standard blocks (11) along the axis direction parallel to the rotating rods (141), one ends of the rotating rods (141) facing the fixing blocks (15) are fixed on the corresponding abutting blocks (142), and when the two standard blocks (11) are installed on the two forming frames (12), the two abutting blocks (142) abut against the connecting rotating positions of the two first rods (181) and the connecting rotating positions of the two second rods (182) respectively.
5. The high-strength steel plate shear wall of claim 4, wherein: the stabilizing piece (14) further comprises two springs (144), the two springs (144) are respectively in one-to-one correspondence with the two abutting blocks (142), and the springs (144) always apply force to the abutting blocks (142) towards the direction of the sliding block (16).
6. The high-strength steel plate shear wall of claim 3, wherein: the driving piece (17) comprises a rack (172), a first gear (171) and a second gear (173), the first gear (171) is sleeved and fixed on the rotating shaft (18), the second gear (173) is rotationally connected to the fixed block (15), the first gear (171) is meshed and connected to the second gear (173), the rack (172) is fixed on the sliding block (16), the rack (172) is connected to the fixed block (15) in a sliding mode along the sliding direction parallel to the sliding block (16), the rack (172) is meshed and connected with the second gear (173), and when the sliding blocks at the ends of the two first rods (181) are rotationally connected together, the two sliding blocks (16) are always abutted together.
7. The high-strength steel plate shear wall of claim 1, wherein: first draw-in groove (111) have been seted up to one side of standard block (11), the opposite side of standard block (11) is equipped with first fixture block (112), side bearer (121) are equipped with second fixture block (1212) that matches with first draw-in groove (111) towards one side of first draw-in groove (111), side bearer (121) are seted up second draw-in groove (1211) that matches with first fixture block (112) towards one side of first fixture block (112), second fixture block (1212) joint is on first draw-in groove (111), first fixture block (112) joint is on second draw-in groove (1211).
8. The high-strength steel plate shear wall of claim 7, wherein: the second clamping block (1212) is clamped on the second clamping groove (1211).
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| CN113882557B (en) | 2022-07-15 |
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