CN111794416A - Keel curtain wall with sound absorption effect - Google Patents
Keel curtain wall with sound absorption effect Download PDFInfo
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- CN111794416A CN111794416A CN202010795933.XA CN202010795933A CN111794416A CN 111794416 A CN111794416 A CN 111794416A CN 202010795933 A CN202010795933 A CN 202010795933A CN 111794416 A CN111794416 A CN 111794416A
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 45
- 230000000694 effects Effects 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 239000012634 fragment Substances 0.000 claims abstract description 24
- 230000035939 shock Effects 0.000 claims description 24
- 238000003466 welding Methods 0.000 claims description 23
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 17
- 238000013016 damping Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000009499 grossing Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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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
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- 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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- 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
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
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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
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/965—Connections of mullions and transoms
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention discloses a keel curtain wall with sound absorption effect, which comprises a main keel, wall connecting pieces are symmetrically and slidably connected with the edge part of the back surface of the main keel, auxiliary keels are symmetrically arranged on two sides of one end of the main keel, limiting grooves are formed in two ends of the back of the main keel, limiting holes are formed in the positions, corresponding to the middle parts of the top end and the bottom end of the limiting grooves, of the back of the main keel, the auxiliary positioning and fixing mechanism is convenient for splicing the auxiliary keel and the main keel, reduces the splicing difficulty between the auxiliary keel and the main keel, meanwhile, the primary fixation between the spliced auxiliary keel and the main keel can be conveniently carried out, the problem that the auxiliary keel and the main keel are inconvenient to fixedly install and fix in the existing device is solved, thereby reached and installed the purpose from fossil fragments and main joist fast, the problem of required time when further having practiced thrift from fossil fragments and main joist installation.
Description
Technical Field
The invention relates to the technical field of keels, in particular to a keel curtain wall with a sound absorption effect.
Background
The light steel keel is a novel building material, and along with the development of modern construction in China, the light steel keel is widely used in places such as hotels, terminal buildings, vehicle transportation stations, playgrounds, markets, factories, office buildings, old building reconstruction, indoor decoration setting, ceilings and the like, and the light steel (baking finish) keel suspended ceiling has the advantages of light weight, high strength, adaptability to water prevention, shock prevention, dust prevention, sound insulation, sound absorption, constant temperature and the like, and meanwhile, the light steel keel suspended ceiling has the advantages of short construction period, simplicity and convenience in construction and the like;
the mode that utilizes the screw rod installation between current main joist and the false keel, the location between main joist and the false keel of not being convenient for to installation not convenient for between main joist and the false keel, thereby increased the installation degree of difficulty between main joist and the false keel.
Disclosure of Invention
The invention provides a keel curtain wall with a sound absorption effect, which can effectively solve the problems that the main keel and the auxiliary keel are inconvenient to position and install and the main keel and the auxiliary keel are difficult to install due to the fact that the main keel and the auxiliary keel are inconvenient to install in the existing screw installation mode between the main keel and the auxiliary keel, which is provided by the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a keel curtain wall with a sound absorption effect comprises a main keel, wherein wall connecting pieces are symmetrically and slidably connected to the edge of the back of the main keel, auxiliary keels are symmetrically arranged on two sides of one end of the main keel, limiting grooves are formed in two ends of the back of the main keel, limiting holes are formed in the middle positions of the back of the main keel, corresponding to the top ends and the bottom ends of the limiting grooves, and auxiliary positioning fixing mechanisms are fixedly arranged at the middle positions of the back of the auxiliary keel, corresponding to the inner walls of the limiting grooves, and comprise limiting sleeves, connecting plates, main connecting blocks, T-shaped columns, reset springs and vertical plates;
the utility model discloses a curtain wall, including the fossil fragments, follow fossil fragments back and correspond spacing inslot wall middle part position department fixed mounting have spacing sleeve pipe, spacing sleeve pipe inner wall middle part sliding connection has T type post, reset spring has been cup jointed to T type post surface position in spacing sleeve pipe inner wall position department, T type post one end corresponds spacing sleeve pipe back limit portion position department welding and has had a connecting plate, main connecting block has all been welded to connecting plate one end both sides, connecting plate one end middle part welding has the vertical plate, two install the curtain from between the fossil fragments.
Preferably, the shape of the main connecting block is the same as that of the limiting hole, the shape of the limiting groove is the same as that of the connecting plate, and the main connecting block, the connecting plate and the main keel are extruded and fixed through the reset spring.
An auxiliary supporting mechanism is fixedly arranged at one end of the main keel corresponding to the position of the edge of the back of the auxiliary keel, and the auxiliary supporting mechanism comprises a limiting strip, a bidirectional threaded rod, a main moving block, an inclined plate, a rotating groove, a rotating adsorption block and a screw;
the utility model discloses a keel structure, including main joist, keel, movable block, inclined plate, main joist one end correspondence have spacing from fossil fragments back limit portion position fixed mounting, spacing inner wall middle part is rotated and is connected with two-way threaded rod, the main movable block has all been cup jointed to two-way threaded rod surface top and bottom, the welding of main movable block one end limit portion has the hang plate, the rotation groove has been seted up at hang plate top middle part, it adsorbs the piece to rotate inslot wall middle part through the pivot rotation connection, it has the screw to rotate through threaded.
Preferably, the rotary adsorption block is attached to one end of the curtain wall, and the rotary adsorption block is fixedly connected to the curtain wall through screws.
The middle part of one end of the main keel is fixedly provided with a sound absorption and shock absorption mechanism, and the sound absorption and shock absorption mechanism comprises a fixing strip, a round hole, a conical head, a sound absorption sponge, a shock absorption pad, a manual telescopic rod, a shock absorption spring, a rubber pad and a rectangular strip;
fixed mounting has the fixed strip in the middle part of the main joist one end, the round hole has been seted up to fixed strip openly and back middle part symmetry, the welding of round hole inner wall middle part equidistance has the cone, the fixed strip openly and back limit portion all bond and have inhaled the sound sponge, fixed strip one end bonds has the shock pad, manual telescopic link is installed to fixed strip one end bilateral symmetry, fixed strip one end is located manual telescopic link surface position department and has cup jointed damping spring, damping spring and manual telescopic link one end all are connected with the rubber pad, rubber pad one end bonds there is the rectangle strip.
Preferably, the rubber pad and the shock pad are the same in shape, the positioning holes are formed in two sides of one end of the fixing strip, and the manual telescopic rod and the shock absorption spring are located inside the positioning holes.
The middle part of the bottom end of the main keel is fixedly provided with a flattening limiting mechanism which comprises a limiting plate, a return spring, a vertical T-shaped plate, a horizontal extrusion plate, a positioning spring, a horizontal T-shaped plate, a vertical L-shaped plate, a fixing rod and a screw rod;
the main joist structure comprises a main joist and is characterized in that a limiting plate is fixedly mounted at the middle of the bottom of the main joist, a return spring is welded at the middle of the bottom of the limiting plate, a vertical T-shaped plate is welded at the middle of the bottom of the return spring, a positioning spring is welded at the middle of the bottom of the vertical T-shaped plate, the positioning spring is welded at the front side and the back side of the limiting plate, a horizontal T-shaped plate is welded at one end of the positioning spring, a vertical L-shaped plate is welded at the front side of the horizontal T-shaped plate, a.
Preferably, the top end of the screw rod and the bottom end of the main keel are mutually attached, and the limiting plate and the main keel are fixedly connected through a fixing bolt.
A connecting mechanism is fixedly mounted on one side of the inner wall of the main keel and comprises a secondary connecting block, a one-way threaded rod, a threaded sleeve, a positioning column and a secondary moving block;
the main joist comprises a main joist and a main joist, and is characterized in that a slave connecting block is fixedly mounted on one side of the inner wall of the main joist, a one-way threaded rod is welded in the middle of the front side of the slave connecting block, a threaded sleeve is sleeved on the outer surface of the one-way threaded rod, a positioning column is rotatably connected in the middle of the front side of the threaded sleeve, and a slave moving.
Preferably, the shape of the slave connecting block is the same as that of the slave moving block, an internal thread is formed on the edge of the inner wall of the threaded sleeve, an external thread is formed on the edge of the outer surface of the one-way threaded rod, and the one-way threaded rod is connected with the threaded sleeve through the external thread and the internal thread.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. through the supplementary fixed establishment in location, can be convenient for from the concatenation between fossil fragments and the main joist, reduced the concatenation degree of difficulty between follow fossil fragments and the main joist, can be convenient for tentatively fix between follow fossil fragments and the main joist after the concatenation simultaneously, fixed mounting and fixed problem of being not convenient for between follow fossil fragments and the main joist among the current device has been solved to reach the mesh of installing from fossil fragments and main joist fast, required time's when further having practiced thrift from fossil fragments and main joist installation problem.
2. Through the auxiliary supporting mechanism, can be convenient for the connection between fossil fragments and the curtain, reduce the connection degree of difficulty between fossil fragments and the curtain, can tentatively fix the curtain simultaneously, required intensity of labour when having solved among the current device personnel and taking the curtain installation to increased the efficiency of personnel's installation curtain, and can carry out the secondary to the curtain after the installation and fix, thereby made the curtain after the installation more stable.
3. Through inhaling sound damper, can adsorb the noise in the external world, the noise that produces when can rocking the wall body simultaneously adsorbs to produced vibration when rocking the wall body is isolated and is adsorbed, has solved and has been convenient for among the current device to the amplitude when the wall body vibrates attenuate and inhale the relatively weak problem of sound effect, thereby can reduce the interference of noise, can reduce the influence to the device when the wall body vibrates moreover.
4. Through smoothing stop gear, can be convenient for main joist and from the connection between the fossil fragments, can make the main joist keep smooth simultaneously, solved the problem that prior art main joist is not convenient for adjust to the installation of the curtain of being convenient for, moreover, can prevent that main joist and from fossil fragments to take place the phenomenon of warping, and then make main joist and from fossil fragments more stable, thereby increased the intensity after main joist and the installation of follow fossil fragments.
5. Through coupling mechanism, can be convenient for splice between two main joist, reduce the concatenation degree of difficulty between two main joists, solved prior art and be not convenient for carry out the problem spliced to the main joists to efficiency when having increased the main joists concatenation has reduced the required time when the main joists concatenation.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
figure 2 is a front view of the main runner of the present invention;
FIG. 3 is a schematic structural view of the area A in FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of the auxiliary support mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the sound-absorbing shock-absorbing mechanism according to the present invention;
FIG. 6 is an exploded view of the sound absorbing and shock absorbing mechanism of the present invention;
FIG. 7 is a schematic structural view of a smoothing and limiting mechanism according to the present invention;
FIG. 8 is a schematic structural view of the coupling mechanism of the present invention;
FIG. 9 is a schematic view of the positioning aid holding mechanism of the present invention;
FIG. 10 is an exploded view of the positioning aid attachment mechanism of the present invention;
FIG. 11 is a schematic view of the mounting structure of the position limiting sleeve of the present invention;
reference numbers in the figures: 1. a main keel; 2. wall connecting pieces; 3. a slave keel; 4. a limiting groove; 5. a limiting hole;
6. a positioning auxiliary fixing mechanism; 601. a limiting sleeve; 602. a connecting plate; 603. a main connecting block; 604. a T-shaped column; 605. a return spring; 606. a vertical plate;
7. curtain wall;
8. an auxiliary support mechanism; 801. a limiting strip; 802. a bidirectional threaded rod; 803. a main moving block; 804. an inclined plate; 805. a rotating groove; 806. rotating the adsorption block; 807. a screw;
9. a sound absorbing and damping mechanism; 901. a fixing strip; 902. a circular hole; 903. a conical head; 904. sound-absorbing sponge; 905. a shock pad; 906. a manual telescopic rod; 907. a damping spring; 908. a rubber pad; 909. a rectangular strip;
10. a smoothing limiting mechanism; 1001. a limiting plate; 1002. a return spring; 1003. a vertical T-shaped plate; 1004. a horizontal compression plate; 1005. a positioning spring; 1006. a horizontal T-shaped plate; 1007. a vertical L-shaped plate; 1008. fixing the rod; 1009. a screw;
11. a connecting mechanism; 1101. a slave connecting block; 1102. a one-way threaded rod; 1103. a threaded bushing; 1104. a positioning column; 1105. from the moving mass.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-11, the invention provides a technical scheme, a keel curtain wall with sound absorption effect comprises a main keel 1, wall connecting pieces 2 are symmetrically and slidably connected to the edge portion of the back surface of the main keel 1, auxiliary keels 3 are symmetrically installed on two sides of one end of the main keel 1, limiting grooves 4 are respectively formed in two ends of the back surface of the main keel 1, limiting holes 5 are formed in the middle positions of the top end and the bottom end of the limiting groove 4 corresponding to the back surface of the main keel 1, positioning auxiliary fixing mechanisms 6 are fixedly installed in the middle positions of the inner walls of the limiting grooves 4 corresponding to the back surface of the auxiliary keels 3, and each positioning auxiliary fixing mechanism 6 comprises a limiting sleeve 601, a connecting plate 602, a main connecting block 603, a T-;
a limiting sleeve 601 is fixedly arranged at the position corresponding to the middle part of the inner wall of the limiting groove 4 at the back of the keel 3, a T-shaped column 604 is connected to the middle part of the inner wall of the limiting sleeve 601 in a sliding manner, a reset spring 605 is sleeved at the position, corresponding to the inner wall of the limiting sleeve 601, on the outer surface of the T-shaped column 604, a connecting plate 602 is welded at the position corresponding to the edge part of the back of the limiting sleeve 601, main connecting blocks 603 are welded at both sides of one end of the connecting plate 602, the shape of the main connecting blocks 603 is the same as that of the limiting holes 5, the shape of the limiting groove 4 is the same as that of the connecting plate 602, the main connecting blocks 603, the connecting plate 602 and the main keel 1 are fixed by the extrusion of the reset spring 605, the main keel 1 and the auxiliary keel 3 can be conveniently connected, the connecting difficulty between the, the curtain wall 7 is prepared by mixing ceramic fiber cotton, mineral wool, glass fiber cotton and rock wool, and has better sound absorption performance.
An auxiliary supporting mechanism 8 is fixedly arranged at one end of the main keel 1 corresponding to the edge of the back of the auxiliary keel 3, and the auxiliary supporting mechanism 8 comprises a limiting strip 801, a bidirectional threaded rod 802, a main moving block 803, an inclined plate 804, a rotating groove 805, a rotating adsorption block 806 and a screw 807;
the corresponding fixed mounting of 3 back limit portion positions of fossil fragments of follow fossil fragments of main joist 1 one end has spacing 801, spacing 801 inner wall middle part is rotated and is connected with two-way threaded rod 802, two-way threaded rod 802 surface top and bottom have all been cup jointed main movable block 803, the welding of main movable block 803 one end limit portion has hang plate 804, rotation groove 805 has been seted up at hang plate 804 top middle part, it adsorbs piece 806 to rotate through the pivot rotation in the middle part of the rotation groove 805 inner wall, it laminates each other between piece 806 one end and the curtain 7 to rotate to adsorb, it is fixed to rotate to connect through screw 807 between piece 806 one end and the curtain 7, the installation of curtain 7 of being convenient for, can carry out the secondary to curtain 7 after the installation simultaneously and fix, it has screw.
The middle part of one end of the main keel 1 is fixedly provided with a sound absorption and shock absorption mechanism 9, and the sound absorption and shock absorption mechanism 9 comprises a fixing strip 901, a round hole 902, a conical head 903, a sound absorption sponge 904, a shock absorption pad 905, a manual telescopic rod 906, a shock absorption spring 907, a rubber pad 908 and a rectangular strip 909;
fixed mounting has fixed strip 901 in the middle part of 1 one end of main joist, round hole 902 has been seted up to fixed strip 901 front and back middle part symmetry, the welding of round hole 902 inner wall middle part equidistance has cone 903, sound absorbing sponge 904 has all been bonded to fixed strip 901 front and back limit portion, shock pad 905 has been bonded to fixed strip 901 one end, manual telescopic link 906 has been installed to fixed strip 901 one end bilateral symmetry, damping spring 907 has been cup jointed to fixed strip 901 one end position department in manual telescopic link 906 outer surface position, damping spring 907 and manual telescopic link 906 one end all are connected with rubber pad 908, the shape of rubber pad and shock pad 905 is the same, the locating hole has all been seted up to fixed strip 901 one end both sides, manual telescopic link 906 and damping spring 907 all are located inside the locating hole, can be convenient for accomodating of manual telescopic link 906 and damping spring 907, the area of manual telescopic link 906 and damping spring.
The middle part of the bottom end of the main keel 1 is fixedly provided with a smoothing limiting mechanism 10 which comprises a limiting plate 1001, a return spring 1002, a vertical T-shaped plate 1003, a horizontal extrusion plate 1004, a positioning spring 1005, a horizontal T-shaped plate 1006, a vertical L-shaped plate 1007, a fixing rod 1008 and a screw 1009;
1 bottom middle part fixed mounting of main joist has limiting plate 1001, limiting plate 1001 bottom middle part welding has return spring 1002, return spring 1002 bottom middle part welding has perpendicular T template 1003, perpendicular T template 1003 bottom middle part welding has positioning spring 1005, limiting plate 1001 bottom is openly all welded with the back positioning spring 1005, positioning spring 1005 one end welding has horizontal T template 1006, the welding of the positive limit portion of horizontal T template 1006 has perpendicular L template 1007, limiting plate 1001 is openly all welded with the back top has dead lever 1008, threaded connection screw 1009 is passed through to dead lever 1008 bottom one side, laminate each other between screw 1009 top and the 1 bottom of main joist, through gim peg fixed connection between limiting plate 1001 and the main joist 1, the installation of limiting plate 1001 that can be convenient for, the installation degree of difficulty of limiting plate 1001 has been reduced.
A connecting mechanism 11 is fixedly installed on one side of the inner wall of the main keel 1, and the connecting mechanism 11 comprises a secondary connecting block 1101, a one-way threaded rod 1102, a threaded sleeve 1103, a positioning column 1104 and a secondary moving block 1105;
fixed mounting has from connecting block 1101 on one side of main joist 1 inner wall, from the welding of connecting block 1101 openly middle part has one-way threaded rod 1102, one-way threaded rod 1102 surface has cup jointed threaded sleeve 1103, threaded sleeve 1103 openly middle part is rotated and is connected with reference column 1104, reference column 1104 openly middle part welding has from movable block 1105, from connecting block 1101 and the shape of following movable block 1105 the same, threaded sleeve 1103 inner wall limit portion has seted up the internal thread, one-way threaded rod 1102 outer surface limit portion has seted up the external screw thread, through external screw thread and female connection between one-way threaded rod 1102 and the threaded sleeve 1103, can be convenient for from the removal of movable block 1105, thereby be convenient for the concatenation between two main joists.
The working principle and the using process of the invention are as follows: in the practical use process of the keel with the sound absorption effect, a user can install the keel 3 and the main keel 1, then the user pulls the vertical plate 606, the vertical plate 606 moves to drive the connecting plate 602 to move, the connecting plate 602 moves to respectively drive the main connecting block 603 and the T-shaped column 604 to move, at the moment, the T-shaped column 604 moves to drive the return spring 605 to contract, then, the user rotates the vertical plate 606, the vertical plate 606 drives the connecting plate 602 to rotate, the connecting plate 602 drives the main connecting block 603 to rotate, the user then releases the vertical plate 606, at which point the T-post 604 enters the interior of the stop sleeve 601 due to the tension of the return spring 605, and drives the connecting plate 602 to move, when the connecting plate 602 moves, the main connecting block 603 is driven to enter the limiting hole 5, therefore, the purpose of rapidly installing the auxiliary keel 3 and the main keel 1 is achieved, and the problem of time required for installing the auxiliary keel 3 and the main keel 1 is further solved;
then a user connects the limiting plate 1001 with the main keel 1, then the user horizontally presses the plate 1004 to contact the second main keel 1 and drives the horizontally pressing plate 1004 to press the return spring 1002, so that the return spring 1002 moves along the inside of the limiting plate 1001 when contracting, and at the same time, the vertical L-shaped plate 1007 contacts with the auxiliary keel 3 and moves the vertical L-shaped plate 1007, the vertical L-shaped plate 1007 drives the horizontal T-shaped plate 1006 to move when moving, the horizontal T-shaped plate 1006 presses the positioning spring 1005 when moving, and the positioning spring 1005 and the horizontal T-shaped plate 1006 enter the limiting plate 1001, finally, when the two sides of the main keel 1 are not flat, the user rotates the screw 1009 along the inside of the fixing rod 1008, and the two sides of the main keel 1 are supported by the screw 1009, so that the deformation of the main keel 1 and the auxiliary keel 3 can be prevented, and further the main keel 1 and the auxiliary keel 3 are more stable, thereby increasing the strength of the main keel 1 and the auxiliary keel 3 after installation;
then a user installs the curtain wall 7 and the auxiliary keel 3, firstly, the user rotates the bidirectional threaded rod 802, the bidirectional threaded rod 802 drives the main moving block 803 to move when rotating, the main moving block 803 drives the inclined plate 804 to move when moving, the rotary absorption block 806 is then rotated along the inside of the rotary groove 805, so that one end face of the rotary absorption block 806 is perpendicular to the plane, then the curtain wall 7 is put into the interior of the keel 3, so that the curtain wall 7 enters the inner wall of the vertical L-shaped plate 1007, and the rotary adsorption blocks 806 are mutually attached, the bolt is then turned by the person, so that a preliminary fixing between the curtain wall 7 and the slave keel 3 is made, and then the screw 807 is turned by the person, the curtain wall 7 and the rotary adsorption block 806 are fixedly connected, the efficiency of installing the curtain wall 7 by personnel is increased, the installed curtain wall 7 can be secondarily fixed, so that the installed curtain wall 7 is more stable;
then, a user splices the two main keels 1, at the moment, the user rotates the threaded sleeve 1103, the threaded sleeve 1103 rotates along the outer surface of the one-way threaded rod 1102, the threaded sleeve 1103 moves along the direction of the threads of the one-way threaded rod 1102 when rotating, the threaded sleeve 1103 drives the positioning column 1104 to move when moving, and the positioning column 1104 drives the slave moving block 1105 to move when moving, so that the slave moving block 1105 enters the other main keel 1, the efficiency of splicing the main keels 1 is improved, and the time required for splicing the main keels 1 is shortened;
finally, will utilize wall body coupling spare 2 to be connected between main joist 1 and the wall body, and the wall body drives rectangle strip 909 and moves when rocking, drive damping spring 907 and the shrink of manual telescopic link 906 when rectangle strip 909 moves, and give and make and contact between rubber pad 908 and the shock pad 905, and at this moment because the impact force when fixed strip 901 and rectangle strip 909 contact carries out preliminary buffering through rubber pad 908 and shock pad 905, and the noise that produces when fixed strip 901 and rectangle strip 909 strike carries out the water conservancy diversion to inhaling sound sponge 904 inside in proper order through conical head 903 this moment, thereby utilize to inhale sound sponge 904 and adsorb the noise, and outside noise directly utilizes to inhale sound sponge 904, thereby can reduce the interference of noise.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a fossil fragments curtain with inhale sound effect, includes main joist (1), its characterized in that: the wall connecting piece (2) is symmetrically and slidably connected to the edge portion of the back of the main keel (1), secondary keels (3) are symmetrically installed on two sides of one end of the main keel (1), limiting grooves (4) are formed in two ends of the back of the main keel (1), limiting holes (5) are formed in positions, corresponding to the middle portions of the top end and the bottom end of each limiting groove (4), of the back of the main keel (1), positioning auxiliary fixing mechanisms (6) are fixedly installed at positions, corresponding to the middle portions of the inner walls of the limiting grooves (4), of the back of each secondary keel (3), and each positioning auxiliary fixing mechanism (6) comprises a limiting sleeve (601), a connecting plate (602), a main connecting block (603), a T-shaped column (604), a reset spring (605);
from fossil fragments (3) back corresponding spacing groove (4) inner wall middle part position department fixed mounting have spacing sleeve pipe (601), sliding connection has T type post (604) at spacing sleeve pipe (601) inner wall middle part, reset spring (605) have been cup jointed to T type post (604) surface position in spacing sleeve pipe (601) inner wall position department, T type post (604) one end corresponds spacing sleeve pipe (601) back limit portion position department welding and has connecting plate (602), main connecting block (603) have all been welded to connecting plate (602) one end both sides, connecting plate (602) one end middle part welding has vertical plate (606), two install curtain (7) between follow fossil fragments (3).
2. The keel curtain wall with the sound absorption effect as recited in claim 1, wherein the shape of the main connecting block (603) is the same as that of the limiting hole (5), the shape of the limiting groove (4) is the same as that of the connecting plate (602), and the main connecting block (603), the connecting plate (602) and the main keel (1) are fixed by extrusion through a return spring (605).
3. The keel curtain wall with the sound absorption effect as recited in claim 1, wherein an auxiliary supporting mechanism (8) is fixedly installed at one end of the main keel (1) corresponding to the edge position of the back side of the auxiliary keel (3), and the auxiliary supporting mechanism (8) comprises a limiting strip (801), a bidirectional threaded rod (802), a main moving block (803), an inclined plate (804), a rotating groove (805), a rotating adsorption block (806) and a screw (807);
main joist (1) one end corresponds from fossil fragments (3) back limit portion position department fixed mounting has spacing (801), spacing (801) inner wall middle part is rotated and is connected with two-way threaded rod (802), two-way threaded rod (802) surface top and bottom have all been cup jointed main movable block (803), the welding of main movable block (803) one end limit portion has hang plate (804), rotation groove (805) have been seted up at hang plate (804) top middle part, it adsorbs piece (806) to rotate to be connected with through the pivot rotation in the middle part of rotation groove (805) inner wall, it has screw (807) through threaded connection to rotate to adsorb piece (806) one end limit portion equidistance.
4. The keel curtain wall with the sound absorption effect as claimed in claim 3, wherein one end of the rotary adsorption block (806) is attached to the curtain wall (7), and one end of the rotary adsorption block (806) is fixedly connected with the curtain wall (7) through a screw (807).
5. The keel curtain wall with the sound absorption effect as claimed in claim 1, wherein a sound absorption and shock absorption mechanism (9) is fixedly installed in the middle of one end of the main keel (1), and the sound absorption and shock absorption mechanism (9) comprises a fixing strip (901), a round hole (902), a conical head (903), a sound absorption sponge (904), a shock absorption pad (905), a manual telescopic rod (906), a shock absorption spring (907), a rubber pad (908) and a rectangular strip (909);
the middle of one end of the main keel (1) is fixedly provided with a fixing strip (901), round holes (902) are symmetrically formed in the middle of the front and the back of the fixing strip (901), conical heads (903) are welded in the middle of the inner wall of the round holes (902) at equal intervals, sound-absorbing sponges (904) are bonded on the front and the back of the fixing strip (901), shock-absorbing pads (905) are bonded on one end of the fixing strip (901), manual telescopic rods (906) are symmetrically formed in two sides of one end of the fixing strip (901), one end of the fixing strip (901) is located on the outer surface of the manual telescopic rods (906), shock-absorbing springs (907) are sleeved on the outer surface of the fixing strip (901), one ends of the shock-absorbing springs (907) and one ends of the manual telescopic rods (906.
6. The keel curtain wall with the sound absorption effect as claimed in claim 5, wherein the rubber pad (908) and the shock absorption pad (905) are the same in shape, positioning holes are formed in both sides of one end of the fixing strip (901), and the manual telescopic rod (906) and the shock absorption spring (907) are located inside the positioning holes.
7. The keel curtain wall with the sound absorption effect as claimed in claim 1, wherein the flattening limiting mechanism (10) fixedly installed in the middle of the bottom end of the main keel (1) comprises a limiting plate (1001), a return spring (1002), a vertical T-shaped plate (1003), a horizontal extrusion plate (1004), a positioning spring (1005), a horizontal T-shaped plate (1006), a vertical L-shaped plate (1007), a fixing rod (1008) and a screw (1009);
main joist (1) bottom middle part fixed mounting has limiting plate (1001), limiting plate (1001) bottom middle part welding has return spring (1002), return spring (1002) bottom middle part welding has perpendicular T template (1003), perpendicular T template (1003) bottom middle part welding has positioning spring (1005), limiting plate (1001) bottom openly and the back all weld have positioning spring (1005), positioning spring (1005) one end welding has horizontal T template (1006), the welding of the positive limit portion of horizontal T template (1006) has perpendicular L template (1007), dead lever (1008) have all been welded at limiting plate (1001) front and back top, threaded connection screw rod (1009) is passed through to dead lever (1008) bottom one side.
8. The keel curtain wall with the sound absorption effect as claimed in claim 7, wherein the top end of the screw rod (1009) and the bottom end of the main keel (1) are mutually attached, and the limiting plate (1001) is fixedly connected with the main keel (1) through a fixing bolt.
9. The keel curtain wall with the sound absorption effect as claimed in claim 1, wherein a connecting mechanism (11) is fixedly installed on one side of the inner wall of the main keel (1), and the connecting mechanism (11) comprises a slave connecting block (1101), a one-way threaded rod (1102), a threaded sleeve (1103), a positioning column (1104) and a slave moving block (1105);
the main joist (1) inner wall one side fixed mounting has from connecting block (1101), from the welding of connecting block (1101) openly middle part have one-way threaded rod (1102), threaded sleeve (1103) has been cup jointed to one-way threaded rod (1102) surface, threaded sleeve (1103) openly middle part is rotated and is connected with reference column (1104), the welding of reference column (1104) openly middle part has from movable block (1105).
10. The keel curtain wall with the sound absorption effect as recited in claim 9, wherein the shape of the secondary connecting block (1101) is the same as that of the secondary moving block (1105), the inner wall edge of the threaded sleeve (1103) is provided with an internal thread, the outer surface edge of the one-way threaded rod (1102) is provided with an external thread, and the one-way threaded rod (1102) and the threaded sleeve (1103) are connected through the external thread and the internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010795933.XA CN111794416A (en) | 2020-08-10 | 2020-08-10 | Keel curtain wall with sound absorption effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010795933.XA CN111794416A (en) | 2020-08-10 | 2020-08-10 | Keel curtain wall with sound absorption effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111794416A true CN111794416A (en) | 2020-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010795933.XA Pending CN111794416A (en) | 2020-08-10 | 2020-08-10 | Keel curtain wall with sound absorption effect |
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| CN (1) | CN111794416A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062546A (en) * | 2021-03-01 | 2021-07-02 | 黄海飞 | Fixing structure for sound-absorbing sponge integrated assembly |
-
2020
- 2020-08-10 CN CN202010795933.XA patent/CN111794416A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062546A (en) * | 2021-03-01 | 2021-07-02 | 黄海飞 | Fixing structure for sound-absorbing sponge integrated assembly |
| CN113062546B (en) * | 2021-03-01 | 2022-12-16 | 诸暨市虹成新材料有限公司 | Fixing structure for sound-absorbing sponge integrated assembly |
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Effective date of registration: 20230329 Address after: 063000 Chengxi Park, LUANNAN Economic Development Zone, LUANNAN COUNTY, Tangshan City, Hebei Province (south side of Luocheng street and west side of Jinxiu Road) Applicant after: Tangshan Huaxian Technology Co.,Ltd. Address before: 063500 Chengxi Park, LUANNAN Economic Development Zone, LUANNAN COUNTY, Tangshan City, Hebei Province Applicant before: Tangshan Huaxian inorganic fiber Research Institute Co.,Ltd. |