CN112726899A - Connecting piece is refuted to high-rise building outer wall glass curtain wall - Google Patents
Connecting piece is refuted to high-rise building outer wall glass curtain wall Download PDFInfo
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- CN112726899A CN112726899A CN202011563299.3A CN202011563299A CN112726899A CN 112726899 A CN112726899 A CN 112726899A CN 202011563299 A CN202011563299 A CN 202011563299A CN 112726899 A CN112726899 A CN 112726899A
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- rod
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- curtain wall
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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
- E04B2/88—Curtain walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention relates to a connecting piece for an outer wall glass curtain wall of a high-rise building, which comprises a base, a connecting claw, an adjusting unit and a damping unit, wherein the connecting claw is arranged at the lower end of the base, the adjusting unit is arranged on the side wall of the connecting claw, the damping unit is arranged at the lower end of the connecting claw, and the connecting claw comprises a supporting cylinder, a fixed plate, a sliding block, a connecting rod, a movable plate, a mounting ring and a connecting joint. According to the invention, the position of the connection claw is adjusted through the adjusting unit, and the connection head of the connection claw is detachably connected with the rest part, so that when the curtain wall glass connected with the connection claw is damaged, only the curtain wall glass and the connection head are required to be replaced, and the shock absorption device can absorb the impact force through the shock absorption spring and decompose the impact force into vertical and horizontal forces when the connection part is subjected to the impact force vertical to the curtain wall glass, so that the possibility of damage and fragmentation of the curtain wall glass is effectively reduced.
Description
Technical Field
The invention relates to the field of buildings, in particular to a connecting piece for a glass curtain wall of an outer wall of a high-rise building.
Background
The glass curtain wall is a building external protective structure or a decorative structure which has a certain displacement capacity relative to the main structure by a supporting structure system and does not bear the action of the main structure. The glass curtain wall is a beautiful and novel building wall decoration method and is a remarkable characteristic of modern high-rise building times.
When installing glass curtain wall, need be connected glass curtain wall and steel construction or other forms's bearing structure system through refuting the union piece, the glass curtain wall outward appearance that the claw is connected is refuted in the use, because no wall body, daylighting is good, can make interior space and outdoor environment fuse. However, when the existing glass curtain wall refutes the union piece, still have following problem when using:
(1) the curtain wall glass and the refuting piece are generally bonded by structural adhesive, and when the curtain wall glass is accidentally damaged, the curtain wall glass and the refuting piece cannot be separated, so that the curtain wall glass and the refuting piece are often required to be replaced together, the maintenance cost is increased, and the material waste is also caused;
(2) curtain wall glass with refute do not have shock-absorbing structure mostly between the union piece or only play certain shock attenuation buffering effect through rubber gasket, when curtain wall glass, refute union piece or steel construction stand and receive the impact, the impact force directly leads to curtain wall glass damaged, cracked easily, has the potential safety hazard that the high altitude falls.
In order to solve the problems, the invention provides a connecting piece for a glass curtain wall of an outer wall of a high-rise building.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a refuting piece for a glass curtain wall of an outer wall of a high-rise building comprises a base, a refuting claw, an adjusting unit and a damping unit, wherein the refuting claw is installed at the lower end of the base, the adjusting unit is installed on the side wall of the refuting claw, and the damping unit is installed at the lower end of the refuting claw; wherein:
the refuting claw comprises a supporting cylinder, fixed plates, a sliding block, a connecting rod, a movable plate, a mounting ring and a refuting joint, wherein the four fixed plates are hinged to the outer wall of the supporting cylinder along the circumferential direction of the supporting cylinder; after the adjusting unit is used for properly adjusting the position of the refute joint, the support cylinder is connected with the base welded on the steel structure stand column, the structural adhesive is used for fixing the refute joint and the curtain wall glass, the structural stability of the glass curtain wall is ensured, and the detachable connection mode is adopted between the refute joint and the mounting ring, so that when the curtain wall glass is damaged, the refute joint connected with the curtain wall glass is only needed to be replaced, the whole refute joint piece is not required to be disassembled and replaced, the disassembling and replacing workload is reduced, and the maintenance cost is reduced.
The damping unit comprises a connecting seat, a damping spring, a buffer rod, a lifting block, a transverse moving block, a contact plate and a dispersion spring, the connecting seat is connected with the lower end of a supporting cylinder in a threaded connection mode, the damping spring is uniformly arranged at the lower end of the connecting seat along the circumferential direction of the connecting seat, the lifting block is arranged at one end of the damping spring, which is not connected with the connecting seat, the buffer rod is arranged between the lifting block and the connecting seat, the buffer rod is positioned in the damping spring, the lower end of the lifting block is of an inclined plane structure with the height gradually reduced from outside to inside, the lower end of the lifting block is clung to the upper end of the transverse moving block, the lower end of the; when refuting the union piece and receiving perpendicular to curtain wall glass's impact force, damping spring and buffer beam can play certain cushioning effect, and when the elevator moved to the direction that is close to curtain wall glass, the elevator produced outside thrust to the sideslip piece, and dispersion spring is compressed, and partial impact force is absorbed by dispersion spring, and consequently the impact force that final curtain wall glass received is less, has reduced curtain wall glass because of receiving the cracked possibility of external force impact, has improved the security when using.
Preferably, the adjusting unit comprises an adjusting plate, a first adjusting rod, a connecting slide block, a second adjusting rod, a first rotating gear, a rotating rod, a second rotating gear and a rotating block, the adjusting plate is mounted at the upper end of the sliding block in a hinged mode, the side walls of the two adjusting plates positioned at the left front part and the right rear part of the supporting cylinder are both in sliding connection with one end of the first adjusting rod, the other end of the first adjusting rod extends into the supporting cylinder in a rotating mode, the side walls of the two adjusting plates positioned at the right front part and the left rear part of the supporting cylinder are both in sliding connection with one side of the connecting slide block, the other end of the connecting slide block is connected with one end of the second adjusting rod;
one end of the first adjusting rod, which is positioned in the supporting cylinder, is meshed with the lower end of a first rotating gear which is rotatably arranged on the inner side of the supporting cylinder, two first rotating gears are connected through a rotating rod, one end of the second adjusting rod, which is positioned in the supporting cylinder, is meshed with the lower end of a second rotating gear which is rotatably arranged on the inner side of the supporting cylinder, and a rotating block is arranged on the inner side of the second rotating gear; under the transmission of a rotating gear and a rotating gear, the rotating rod and the rotating block are rotated manually, the purpose of adjusting the horizontal positions of a first adjusting rod and a second adjusting rod can be achieved, after the positions of the first adjusting rod and the second adjusting rod are changed, the connecting rod can be pushed to drive the position of the moving plate to be synchronously changed under the connecting action of the connecting sliding block and the adjusting plate, and finally the purpose of changing the position of the joint is achieved so as to adapt to the use requirements of different curtain wall glass.
Preferably, the base comprises a clamping plate, a fixing bolt, a telescopic rod, a locking ring and a locking bolt, wherein the lower end of the clamping plate is provided with an annular groove matched with the cross section of the upper end of the supporting cylinder, the upper end of the supporting cylinder is in concave-convex fit with the inner wall of the annular groove, the upper end of the supporting cylinder is connected with the clamping plate through the fixing bolt, the upper end of the clamping plate is connected with the telescopic end of the telescopic rod, the fixed end of the telescopic rod is connected with the front end of the locking ring, the locking ring is of a type structure with an opening; after sleeving the locking ring on the steel structure stand, make the locking ring inner wall hug closely mutually with steel structure stand lateral wall through screwing up locking bolt, use welder to weld locking ring and steel structure stand this moment, after refuting that the claw position adjustment is appropriate, alright be connected cardboard and support section of thick bamboo through fixing bolt, after refuting the union piece installation, if need change curtain glass because of the special cases, can unscrew fixing bolt, and push away the flexible end of telescopic link to the mode that is close to the telescopic link stiff end, make the cardboard can separate with a support section of thick bamboo, so that reserve enough space afterwards and be used for tearing open and change the curtain glass who refutes the claw and be connected.
Preferably, the refute joint comprises an installation rod, a connecting block, a rubber gasket, an extrusion rod and an anti-falling frame, wherein the installation rod is connected with the inner wall of the installation ring in a threaded connection mode, the lower end of the installation rod is connected with the inner wall of an installation hole formed in the upper end of the connecting block in a threaded matching mode, the rubber gasket is placed between the connecting block and the installation rod, a matching hole is formed in the middle of the installation rod, four installation chutes communicated with the matching hole are uniformly formed in the outer side of the matching hole along the circumferential direction of the matching hole, the anti-falling frame is slidably installed in the installation chutes, a spring is connected between the anti-falling frame and the installation chutes, a circular groove is formed in the middle of the connecting block, the upper end of the extrusion rod is connected with the inner wall of the matching hole in a threaded connection mode; install the installation pole in the installation ring to after will installing the pole and being connected the connecting block, install the extrusion stem in the installation pole again, the extrusion stem downstream in-process, produce outside thrust to the anticreep frame, make the anticreep frame outside stretch into in the ring channel, certain limiting displacement can be played to installation pole and connecting block to the anticreep frame this moment, prevent that installation pole and connecting block from producing displacement from top to bottom, the pine takes off to appear between the installation pole of avoiding passing through threaded connection and the connecting block, improve and refute the firm in connection nature between each part of joint.
Preferably, the first adjusting rod comprises a rotating cylinder, an adjusting screw rod and a driven gear ring, the rotating cylinder is rotatably mounted on the side wall of the supporting cylinder, the driven gear ring is sleeved on the outer wall of the rotating cylinder, the inner wall of the rotating cylinder is connected with one end of the adjusting screw rod in a threaded connection mode, and one end, far away from the supporting cylinder, of the adjusting screw rod is connected with the adjusting plate in a sliding mode;
preferably, the second adjusting rod has the same structure as the first adjusting rod, and the difference is that the mounting position of the second adjusting rod is higher than that of the first adjusting rod, and one end of an adjusting screw rod arranged in the second adjusting rod, which is far away from the supporting cylinder, is connected with the connecting slide block; rotate dwang or turning block through the manual mode, alright under a turning gear or No. two turning gear's transmission, drive driven ring gear and a rotating cylinder and rotate, and adjusting screw is owing to receive limiting displacement and can't rotate along with a rotating cylinder, consequently rotate a section of thick bamboo and rotate the in-process, adjusting screw carries out horizontal migration relatively to a rotating cylinder, and then can promote the regulating plate to drive the sliding block and slide on the fixed plate, make the connecting rod position that is connected with the sliding block change, refute the joint position and also change thereupon, can adjust refute the joint position according to actual work's needs, in order to play stable fixed action to curtain glass.
Preferably, the lower end of the clamping plate is provided with two first positioning rods which are symmetrically arranged in a left-right mode by taking the rotating rod as a center, and the lower end of the clamping plate is provided with two second positioning rods which correspond to the rotating blocks in position one to one.
Preferably, a first positioning hole corresponding to the first positioning rod is formed in the rotating rod, a second positioning hole corresponding to the second positioning rod is formed in the rotating block, the aperture of the first positioning hole is larger than the diameter of the first positioning rod, and the aperture of the second positioning hole is larger than the diameter of the second positioning rod; rotate dwang and turning block through the manual mode, in order to carry out appropriate adjustment to a locating lever and No. two locating lever positions, and guarantee No. one locating hole after the adjustment, the position of No. two locating holes is corresponding with a locating lever and No. two locating lever positions respectively, this moment alright dock base and a support section of thick bamboo, No. one locating lever lower extreme stretches into in the locating hole after the butt joint, No. two locating lever lower extremes stretch into in No. two locating holes, the dwang just can't continue to rotate with the turning block, can prevent effectively that dwang and turning block from taking place unexpected rotation and leading to receiving inside thrust or outside thrust with the curtain glass that should refute the union piece and be connected, and the condition that influences curtain glass's positional stability takes place.
Preferably, the front end of the contact plate is provided with a rubber disc in a sticking mode.
The invention has the beneficial effects that:
1. according to the invention, the position of the connection claw is adjusted through the adjusting unit, so that the curtain wall glass is stably connected according to actual needs, and the connection head of the connection claw is detachably connected with the rest part, so that when the curtain wall glass connected with the connection claw is damaged, only the curtain wall glass and the connection head are required to be replaced, the whole connection claw does not need to be replaced, and the maintenance cost is saved.
2. The shock absorption device is arranged to buffer and absorb shock for the curtain wall glass, when the curtain wall glass is subjected to impact force perpendicular to the curtain wall glass, the shock absorption spring can absorb the impact force and decompose the impact force into vertical and horizontal forces, so that the impact on the curtain wall glass is further reduced, and the possibility of damage and fragmentation of the curtain wall glass is effectively reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a cross-sectional view of the present invention taken in the direction of A-A in FIG. 3;
FIG. 5 is a top view of the support cylinder and a portion of the adjustment mechanism of the present invention;
FIG. 6 is a cross-sectional view of the present invention taken in the direction B-B of FIG. 4;
FIG. 7 is an enlarged schematic view of the invention in the X-direction of FIG. 4;
FIG. 8 is an enlarged, fragmentary view in the Y-direction of FIG. 4 of the present invention;
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 8, the connecting member for the glass curtain wall of the outer wall of the high-rise building comprises a base 1, a connecting claw 2, an adjusting unit 3 and a damping unit 4, wherein the connecting claw 2 is installed at the lower end of the base 1, the adjusting unit 3 is installed on the side wall of the connecting claw 2, and the damping unit 4 is installed at the lower end of the connecting claw 2; wherein:
the base 1 comprises a clamping plate 11, a fixing bolt 12, an expansion link 13, a locking ring 14 and a locking bolt 15, wherein the lower end of the clamping plate 11 is provided with an annular groove matched with the cross section of the upper end of a support cylinder 21, the upper end of the support cylinder 21 is in concave-convex fit with the inner wall of the annular groove, the upper end of the support cylinder 21 is connected with the clamping plate 11 through the fixing bolt 12, the upper end of the clamping plate 11 is connected with the expansion end of the expansion link 13, the fixed end of the expansion link 13 is connected with the front end of the locking ring 14, the locking ring 14 is of an omega-shaped structure with an opening at; after the locking ring 14 is sleeved on the steel structure upright post, the inner wall of the locking ring 14 can be tightly attached to the side wall of the steel structure upright post by screwing the locking bolt 15, the locking ring 14 and the steel structure upright post are welded by using a welding gun at the moment, when the position of the connecting claw 2 is properly adjusted, the clamping plate 11 and the supporting cylinder 21 can be connected through the fixing bolt 12, after the installation of the connecting piece is completed, if curtain wall glass needs to be replaced due to special conditions, the fixing bolt 12 can be unscrewed, and the telescopic end of the telescopic rod 13 is pushed in a mode close to the fixed end of the telescopic rod 13, so that the clamping plate 11 can be separated from the supporting cylinder 21, and then enough space is reserved for replacing the curtain wall glass connected with the connecting claw 2.
The lower end of the clamping plate 11 is provided with two first positioning rods 11a which are arranged in bilateral symmetry with the rotating rod 36 as the center, and the lower end of the clamping plate 11 is provided with two second positioning rods 11b which correspond to the rotating blocks 38 one by one.
The spider claw 2 comprises a supporting cylinder 21, fixing plates 22, sliding blocks 23, connecting rods 24, a moving plate 25, a mounting ring 26 and a spider 27, wherein the four fixing plates 22 are hinged to the outer wall of the supporting cylinder 21 along the circumferential direction of the supporting cylinder, a sliding groove is formed in each fixing plate 22, the inner wall of each sliding groove is connected with the corresponding sliding block 23 mounted at one end of the corresponding connecting rod 24 in a sliding mode, the other end of each connecting rod 24 is connected with one end of the corresponding moving plate 25, the mounting ring 26 is hinged to one end, not connected with the corresponding connecting rod 24, of the corresponding moving plate 25, and the; after refuting joint 27 position and properly adjusting through adjusting unit 3, will support a section of thick bamboo 21 and be connected with the base 1 of welding on the steel construction stand, and use the structure to refute joint 27 and curtain wall glass and fix, in order to guarantee the structural stability of glass curtain wall, owing to refute and be dismantled the connected mode between joint 27 and the collar 26, consequently when curtain wall glass damages, only need change refute joint 27 with being connected of curtain wall glass, and need not to tear open and trade whole refute the union piece, the work load of tearing open and changing has been reduced, and the maintenance cost is reduced.
The connector 27 comprises a mounting rod 271 and a connecting block 272, the rubber gasket 273, the extrusion stem 274 and the anti-drop frame 275, the mounting stem 271 is connected with the inner wall of the mounting ring through a threaded connection mode, the lower end of the mounting stem 271 is connected with the inner wall of a mounting hole formed in the upper end of the connecting block 272 through a threaded matching mode, the rubber gasket 273 is placed between the connecting block 272 and the mounting stem 271, the middle of the mounting stem 271 is provided with a matching hole, four mounting sliding grooves communicated with the matching hole are uniformly formed in the outer side of the matching hole along the circumferential direction of the matching hole, the anti-drop frame 275 is slidably mounted in the mounting sliding grooves, a spring is connected between the anti-drop frame 275 and the mounting sliding grooves, the middle of the connecting block 272 is provided with an annular groove, the upper end of the extrusion stem 274 is connected with the inner wall of the matching hole through a threaded connection mode, the lower end of; install installation pole 271 in the installation ring, and after will installing pole 271 and connecting block 272 and be connected, install the squeeze stem 274 in installation pole 271 again, the squeeze stem 274 removes the in-process downwards, produce outside thrust to anticreep frame 275, make the anticreep frame 275 outside stretch into in the ring channel, anticreep frame 275 can play certain limiting displacement to installation pole 271 and connecting block 272 this moment, prevent that installation pole 271 and connecting block 272 from producing upper and lower displacement, avoid appearing the pine between installation pole 271 through threaded connection and the connecting block 272 and take off, improve and refute the firm in connection between each part of joint.
The adjusting unit 3 comprises an adjusting plate 31, a first adjusting rod 32, a connecting slide block 33, a second adjusting rod 34, a first rotating gear 35, a rotating rod 36, a second rotating gear 37 and a rotating block 38, the adjusting plate 31 is installed at the upper end of the sliding block 23 in a hinged mode, the side walls of the two adjusting plates 31 positioned at the left front part and the right rear part of the supporting cylinder 21 are both in sliding connection with one end of the first adjusting rod 32, the other end of the first adjusting rod 32 extends into the supporting cylinder 21 in a rotating mode, the side walls of the two adjusting plates 31 positioned at the right front part and the left rear part of the supporting cylinder 21 are both in sliding connection with one side of the connecting slide block 33, the other end of the connecting slide block 33 is connected with one end of the second adjusting rod 34, and;
one end of the first adjusting rod 32, which is positioned in the supporting cylinder 21, is meshed with the lower end of a first rotating gear 35 which is rotatably arranged on the inner side of the supporting cylinder 21, two first rotating gears 35 are connected through a rotating rod 36, one end of the second adjusting rod 34, which is positioned in the supporting cylinder 21, is meshed with the lower end of a second rotating gear 37 which is rotatably arranged on the inner side of the supporting cylinder 21, and a rotating block 38 is arranged on the inner side of the second rotating gear 37; under the transmission of the first rotating gear 35 and the second rotating gear 37, the rotating rod 36 and the rotating block 38 are manually rotated, so that the purpose of adjusting the horizontal positions of the first adjusting rod 32 and the second adjusting rod 34 can be achieved, after the positions of the first adjusting rod 32 and the second adjusting rod 34 are changed, the connecting rod 24 can be pushed to drive the position of the moving plate 25 to be synchronously changed under the connecting action of the connecting slide block 33 and the adjusting plate 31, and finally, the purpose of changing the position of the overlap joint 27 is achieved, so that the use requirements of different curtain wall glasses are met.
The first adjusting rod 32 comprises a rotating cylinder 321, an adjusting screw rod 322 and a driven gear ring 323, the rotating cylinder 321 is rotatably mounted on the side wall of the supporting cylinder 21, the driven gear ring 323 is sleeved on the outer wall of the rotating cylinder 321, the inner wall of the rotating cylinder 321 is connected with one end of the adjusting screw rod 322 in a threaded connection mode, and one end of the adjusting screw rod 322, which is far away from the supporting cylinder 21, is slidably connected with the adjusting plate 31;
the second adjusting rod 34 has the same structure as the first adjusting rod 32, and the difference is that the mounting position of the second adjusting rod 34 is higher than that of the first adjusting rod 32, and one end of an adjusting screw 322 arranged in the second adjusting rod 34, which is far away from the supporting cylinder 21, is connected with the connecting slide block 33; the rotating rod 36 or the rotating block 38 is manually rotated, so that the driven gear ring 323 and the rotating cylinder 321 are driven to rotate under the transmission of the first rotating gear 35 or the second rotating gear 37, and the adjusting screw 322 cannot rotate along with the rotating cylinder 321 due to the limiting effect, so that in the rotating process of the rotating cylinder 321, the adjusting screw 322 horizontally moves relative to the rotating cylinder 321, and further can push the adjusting plate 31 to drive the sliding block 23 to slide on the fixing plate 22, so that the position of the connecting rod 24 connected with the sliding block 23 is changed, the position of the adaptor 27 is also changed accordingly, the position of the adaptor 27 can be adjusted according to the actual working requirement, and the curtain wall glass can be stably fixed.
A first positioning hole corresponding to the position of the first positioning rod 11a is formed in the rotating rod 36, a second positioning hole corresponding to the position of the second positioning rod 11b is formed in the rotating block 38, the aperture of the first positioning hole is larger than the diameter of the first positioning rod 11a, and the aperture of the second positioning hole is larger than the diameter of the second positioning rod 11 b; the rotating rod 36 and the rotating block 38 are rotated manually to properly adjust the positions of the first positioning rod 11a and the second positioning rod 11b, and ensure that the positions of the first positioning hole and the second positioning hole correspond to the positions of the first positioning rod 11a and the second positioning rod 11b respectively after adjustment, at the moment, the base 1 and the support cylinder 21 can be butted, the lower end of the first positioning rod 11a after butt joint extends into the first positioning hole, the lower end of the second positioning rod 11b extends into the second positioning hole, the rotating rod 36 and the rotating block 38 cannot continue to rotate, and the situation that the curtain wall glass connected with the connecting piece is subjected to inward thrust or outward thrust due to accidental rotation of the rotating rod 36 and the rotating block 38 and the position stability of the curtain wall glass is influenced can be effectively prevented.
The damping unit 4 comprises a connecting seat 41, a damping spring 42, a buffering rod 43, a lifting block 44, a traverse block 45, a contact plate 46 and a dispersion spring 47, wherein the connecting seat 41 is connected with the lower end of the supporting cylinder 21 in a threaded connection mode, the damping spring 42 is uniformly arranged at the lower end of the connecting seat 41 along the circumferential direction of the connecting seat, the lifting block 44 is arranged at one end of the damping spring 42 which is not connected with the connecting seat 41, the buffering rod 43 is arranged between the lifting block 44 and the connecting seat 41, the buffering rod 43 is positioned in the damping spring 42, the lower end of the lifting block 44 is of an inclined plane structure with the height gradually reduced from outside to inside, the lower end of the lifting block 44 is attached to the upper end of the traverse block 45, the lower end of the traverse block 45 is connected with the upper end of the contact plate 46 in a sliding mode, the dispersion; when refuting the union piece and receiving the impact force of perpendicular to curtain wall glass, damping spring 42 and buffer rod 43 can play certain cushioning effect, and when elevator 44 moved to the direction that is close to curtain wall glass, elevator 44 produced outside thrust to sideslip piece 45, dispersion spring 47 was compressed, and partial impact force is absorbed by dispersion spring 47, and consequently the impact force that final curtain wall glass received is less, has reduced curtain wall glass because of receiving the cracked possibility of external force impact, has improved the security when using.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a high-rise building outer wall glass curtain wall refutes union piece, includes base (1), refutes and connects claw (2), adjusting unit (3) and shock attenuation unit (4), its characterized in that: the lower end of the base (1) is provided with a connecting claw (2), the side wall of the connecting claw (2) is provided with an adjusting unit (3), and the lower end of the connecting claw (2) is provided with a damping unit (4); wherein:
the connection claw (2) comprises a supporting cylinder (21), a fixed plate (22), a sliding block (23), a connecting rod (24), a moving plate (25), a mounting ring (26) and a connection head (27), wherein the outer wall of the supporting cylinder (21) is hinged with four fixed plates (22) along the circumferential direction of the supporting cylinder, a sliding groove is formed in each fixed plate (22), the inner wall of each sliding groove is connected with the corresponding sliding block (23) arranged at one end of the corresponding connecting rod (24) in a sliding mode, the other end of the corresponding connecting rod (24) is connected with one end of the corresponding moving plate (25), the end, which is not connected with the corresponding connecting rod (24), of the corresponding moving plate (25) is hinged with the corresponding mounting ring (26);
the damping unit (4) comprises a connecting seat (41), a damping spring (42), a buffering rod (43), a lifting block (44), a transverse moving block (45), a contact plate (46) and a dispersion spring (47), wherein the connecting seat (41) is connected with the lower end of a supporting cylinder (21) in a threaded connection mode, the damping spring (42) is uniformly arranged at the lower end of the connecting seat (41) along the circumferential direction of the connecting seat, the lifting block (44) is arranged at one end, which is not connected with the connecting seat (41), of the damping spring (42), the buffering rod (43) is arranged between the lifting block (44) and the connecting seat (41), the buffering rod (43) is positioned inside the damping spring (42), the lower end of the lifting block (44) is of an inclined plane structure with the height gradually reduced from outside to inside, the lower end of the lifting block (44) is tightly attached to the upper end of the transverse moving block (45), a dispersion spring (47) is installed between the outside of the traverse block (45) and the contact plate (46).
2. The connecting piece is refuted to high-rise building outer wall glass curtain wall according to claim 1, its characterized in that: the adjusting unit (3) comprises an adjusting plate (31), a first adjusting rod (32), a connecting slide block (33), a second adjusting rod (34), a first rotating gear (35), a rotating rod (36), a second rotating gear (37) and a rotating block (38), the upper end of the sliding block (23) is provided with an adjusting plate (31) in a hinged mode, the side walls of the two adjusting plates (31) positioned at the left front side and the right rear side of the supporting cylinder (21) are both connected with one end of a first adjusting rod (32) in a sliding mode, the other end of the first adjusting rod (32) extends into the supporting cylinder (21) in a rotating mode, the side walls of the two adjusting plates (31) positioned at the right front side and the left rear side of the supporting cylinder (21) are both connected with one side of a connecting sliding block (33) in a sliding mode, the other end of the connecting sliding block (33) is connected with one end of a second adjusting rod (34), and the other end of the second adjusting rod;
one end of the first adjusting rod (32) located inside the supporting cylinder (21) is meshed with the lower end of a first rotating gear (35) rotatably installed on the inner side of the supporting cylinder (21), the two first rotating gears (35) are connected through a rotating rod (36), one end of the second adjusting rod (34) located inside the supporting cylinder (21) is meshed with the lower end of a second rotating gear (37) rotatably installed on the inner side of the supporting cylinder (21), and a rotating block (38) is installed on the inner side of the second rotating gear (37).
3. The connecting piece is refuted to high-rise building outer wall glass curtain wall according to claim 1, its characterized in that: the base (1) includes cardboard (11), fixing bolt (12), telescopic link (13), locking ring (14) and locking bolt (15), cardboard (11) lower extreme seted up with support section of thick bamboo (21) upper end cross sectional shape assorted annular groove, support section of thick bamboo (21) upper end and the unsmooth cooperation of annular groove inner wall, be connected through fixing bolt (12) between support section of thick bamboo (21) upper end and cardboard (11), cardboard (11) upper end is connected with telescopic link (13) flexible end, telescopic link (13) stiff end is connected with locking ring (14) front end, locking ring (14) are rear end open-ended omega type structure, locking bolt (15) are installed through the threaded connection mode to locking ring (14) rear end.
4. The connecting piece is refuted to high-rise building outer wall glass curtain wall according to claim 1, its characterized in that: the refute joint (27) comprises a mounting rod (271), a connecting block (272), a rubber gasket (273), an extrusion rod (274) and an anti-drop frame (275), wherein the mounting rod (271) is connected with the inner wall of the mounting ring in a threaded connection mode, the lower end of the mounting rod (271) is connected with the inner wall of a mounting hole formed in the upper end of the connecting block (272) in a threaded matching mode, the rubber gasket (273) is placed between the connecting block (272) and the mounting rod (271), a matching hole is formed in the middle of the mounting rod (271), four mounting sliding grooves communicated with the matching hole are uniformly formed in the outer side of the matching hole in the circumferential direction, the anti-drop frame (275) is slidably mounted in the mounting sliding grooves, a spring is connected between the anti-drop frame (275) and the mounting sliding grooves, an annular groove is formed in the middle of the connecting block (272), the upper end of the extrusion rod (274), the outer side of the lower end of the extrusion rod (274) is tightly attached to the inner side of the anti-falling frame (275), and the outer side of the anti-falling frame (275) extends into the annular groove.
5. The connecting piece is refuted to high-rise building outer wall glass curtain wall according to claim 2, its characterized in that: the first adjusting rod (32) comprises a rotating cylinder (321), an adjusting screw rod (322) and a driven gear ring (323), the rotating cylinder (321) is rotatably installed on the side wall of the supporting cylinder (21), the driven gear ring (323) is sleeved on the outer wall of the rotating cylinder (321), the inner wall of the rotating cylinder (321) is connected with one end of the adjusting screw rod (322) in a threaded connection mode, and one end, far away from the supporting cylinder (21), of the adjusting screw rod (322) is in sliding connection with the adjusting plate (31);
the structure of the second adjusting rod (34) is the same as that of the first adjusting rod (32), the difference is that the mounting position of the second adjusting rod (34) is higher than that of the first adjusting rod (32), and one end, far away from the supporting cylinder (21), of an adjusting screw rod (322) arranged in the second adjusting rod (34) is connected with the connecting slide block (33).
6. The connecting piece is refuted to high-rise building outer wall glass curtain wall according to claim 3, its characterized in that: the lower end of the clamping plate (11) is provided with two first positioning rods (11a) which are symmetrically arranged left and right by taking the rotating rod (36) as a center, and the lower end of the clamping plate (11) is provided with two second positioning rods (11b) which correspond to the rotating blocks (38) in position one by one.
7. The connecting piece is refuted to high-rise building outer wall glass curtain wall according to claim 6, its characterized in that: the rotating rod (36) is provided with a first positioning hole corresponding to the position of the first positioning rod (11a), the rotating block (38) is provided with a second positioning hole corresponding to the position of the second positioning rod (11b), the aperture of the first positioning hole is larger than the diameter of the first positioning rod (11a), and the aperture of the second positioning hole is larger than the diameter of the second positioning rod (11 b).
8. The connecting piece is refuted to high-rise building outer wall glass curtain wall according to claim 1, its characterized in that: the front end of the contact plate (46) is provided with a rubber disc (46a) in a sticking mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011563299.3A CN112726899A (en) | 2020-12-25 | 2020-12-25 | Connecting piece is refuted to high-rise building outer wall glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011563299.3A CN112726899A (en) | 2020-12-25 | 2020-12-25 | Connecting piece is refuted to high-rise building outer wall glass curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112726899A true CN112726899A (en) | 2021-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011563299.3A Withdrawn CN112726899A (en) | 2020-12-25 | 2020-12-25 | Connecting piece is refuted to high-rise building outer wall glass curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112726899A (en) |
Cited By (7)
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| CN113431235A (en) * | 2021-07-15 | 2021-09-24 | 云铂建筑科技(江苏)有限公司 | Glass curtain wall mounting structure |
| CN113455951A (en) * | 2021-06-23 | 2021-10-01 | 中铁建工集团山东有限公司 | Automatic cleaning system suitable for curtain wall |
| CN113530266A (en) * | 2021-07-21 | 2021-10-22 | 深圳粤源建设有限责任公司 | Suspension device for curtain wall engineering |
| CN113653227A (en) * | 2021-08-09 | 2021-11-16 | 江苏东阁不锈钢制品有限公司 | Connecting claw with folding type adjusting mechanism |
| CN113653224A (en) * | 2021-07-09 | 2021-11-16 | 江苏东阁不锈钢制品有限公司 | Connection claw with turnover type installation arm |
| CN114934618A (en) * | 2022-05-11 | 2022-08-23 | 成都采筑电子商务有限公司 | Building curtain wall assembly and spliced building curtain wall thereof |
| CN117005594A (en) * | 2023-09-22 | 2023-11-07 | 苏州国融前沿技术有限公司 | Assembled shock attenuation falls and falls formula building curtain |
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Application publication date: 20210430 |