CN110409958A - A kind of assembled integrated building door and window installation structure - Google Patents
A kind of assembled integrated building door and window installation structure Download PDFInfo
- Publication number
- CN110409958A CN110409958A CN201910630123.6A CN201910630123A CN110409958A CN 110409958 A CN110409958 A CN 110409958A CN 201910630123 A CN201910630123 A CN 201910630123A CN 110409958 A CN110409958 A CN 110409958A
- Authority
- CN
- China
- Prior art keywords
- wall
- bar
- slot
- clamping
- installation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
- E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
- E06B1/6046—Clamping means acting perpendicular to the wall opening; Fastening frames by tightening or drawing them against a surface parallel to the opening
- E06B1/6053—Clamping means acting perpendicular to the wall opening; Fastening frames by tightening or drawing them against a surface parallel to the opening the frame being moved perpendicularly towards the opening and held by means of snap action behind a protrusion on the border of the opening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of assembled integrated building door and window installation structures, including wall, mounting hole is offered on the wall, sash is installed in mounting hole, pre- buried column there are two being all provided on the surrounding inner wall of mounting hole, clamping slot there are two being opened up on the surrounding inner wall of the sash, card hole is offered on the side inner wall of clamping slot, two card holes are extended through positioned at one end of two pre- buried columns on same one side, clamping block is equipped in clamping slot, the side of clamping block is in contact with the side inner wall of clamping slot, the side of clamping block offers card slot, one end of pre- buried column extends in card slot, the present invention, by four being respectively inserted in property of side of sash for pre- buried column on, then clamping block is inserted on pre- buried column, the installation of sash can be completed, rapid and convenient, installation is firm, and avoiding bolt failure causes sash cannot The problem of firm installation, meet the demand of people.
Description
Technical field
The present invention relates to window technology field, specially a kind of assembled integrated building door and window installation structure.
Background technique
There is long history using the assembled architecture of splicing prefabricated components as definition, China's tradition timber buildings,
It is one kind of assembled architecture, craftsman's foundation is pre-designed coding and processes the components such as all kinds of beams, column, purlin, sets of brackets on top of the columns, transports
Building site carries out assembly, to realize the short-term demand for completing a large amount of building tasks.
It is disclosed application No. is the Chinese patent of CN201610620544.7 and integrates door on a kind of prefabricated buildings PC component
Window system comprising, sash, including munnion and horizontal frame, prefabricated component, including installing frame, it is connected to the fixed part of installing frame, and
Multiple adjusting bolts, the first connector, one end and munnion cooperation clamping, the other end are equipped with hanging groove, but in this patent, still make
Sash is installed with bolt, in the link that factory process is manufactured, since bolt is pre-buried either to pass through punching
The expansion bolt of installation, once some bolt is during installation because stripped thread causes thread damage, bolt will be non-exchange, in turn
Cause sash installation insecure, there are improved spaces.
Summary of the invention
The purpose of the present invention is to provide a kind of assembled integrated building door and window installation structures, to solve above-mentioned two arc
Shape plate is not easy to the problem of adjusting.
To achieve the above object, the invention provides the following technical scheme: a kind of assembled integrated building erection of doors and windows knot
Structure, including wall offer mounting hole on the wall, are equipped with sash in mounting hole, on the surrounding inner wall of mounting hole
If being opened up on the surrounding inner wall of the sash there are two clamping slot there are two pre- buried column, opened on the side inner wall of clamping slot
Equipped with card hole, two card holes are extended through positioned at one end of two pre- buried columns on same one side, are equipped with clamping block, clamping in clamping slot
The side of block is in contact with the side inner wall of clamping slot, and the side of clamping block offers card slot, and one end of pre- buried column extends to card
In slot, the side of card slot is equipped with the installation cavity being provided on clamping block, and moving hole is offered on the side inner wall of installation cavity and is inserted
Hole is movably installed with l-shaped rod in moving hole, and the side of l-shaped rod is in contact with one end of pre- buried column, on the side inner wall of installation cavity
It is fixedly installed with installation axle, pivot bush unit has gear in installation axle, and the side of gear is fixedly installed with shaft, movable sleeve in shaft
It is connected to T-type rotating bar, the side of T-type rotating bar is rotatably equipped with connecting rod and L-type slide bar, and the side of L-type slide bar is movably installed with T
Type bar, the side of pre- buried column offer slot, and one end of T-bar through jack and extends in slot, by four sides of sash
It is stuck on multiple pre- buried columns one by one, and pre- buried column is injected in card hole, at this time inject clamping block in clamping slot, so that
One end of pre- buried column is injected in card slot, to drive l-shaped rod mobile and make spring stress, l-shaped rod band moving gear is rotated, gear
The rotation of T-type rotating bar is driven by shaft, the rotation of T-type rotating bar drives the rotation of L-type slide bar, L-type slide bar by a fixing axle
It is rotated in another fixing axle, so that L-type slide bar drives T-bar mobile by slide-bar, one end of T-bar is along limit
Slot is mobile, while slide-bar slides in slide opening, so that one end of T-bar is injected in slot, can be fixed on clamping block
On pre- buried column.
Preferably, the side of the clamping block offers swivelling chute, and spill spin block is movably installed in swivelling chute, spill spin block
Side is fixedly installed with pull rod, and elliptical aperture is offered on the side inner wall of swivelling chute, and one end of pull rod through elliptical aperture and rotates
Pulling block is installed, fixing sleeve is connected to ellipse on pull rod, and the side of ellipse is in contact with the side inner wall of installation cavity, revolves at this time
Switch block is rotated, so that pull rod rotates on the side of pulling block, is connect until ellipse is vertical with pull rod, that is, may make ellipse card
On the side inner wall of installation cavity, so that four sides of sash are separately mounted on the surrounding inner wall of mounting hole.
Preferably, the side of the connecting rod is opened up there are two pin shaft hole, is movably installed with pin shaft in two pin shaft holes, and two
One end of a pin shaft is respectively and fixedly installed on the side of T-type rotating bar and pulling block, and the side of pulling block begins with turn trough, pull rod
One end is rotatably installed in turn trough, while the rotation of T-type rotating bar drives connecting rod mobile by a pin shaft, and connecting rod passes through another
Pin shaft drives pulling block mobile.
Preferably, one end of spring, the fixed peace of the other end of spring are fixedly installed on the side inner wall of the moving hole
On the side of l-shaped rod, the side of l-shaped rod is fixedly installed with rack gear, and rack and pinion is meshed, so that one end of pre- buried column
It injects in card slot, to drive l-shaped rod mobile and make spring stress, l-shaped rod is rotated by rack drives gear.
Preferably, the side of the L-type slide bar offers movable span, is movably installed with fixing axle in two movable spans,
One end of two fixing axles be respectively and fixedly installed on the side inner wall of installation cavity and the side of T-type rotating bar on, T-type rotating bar
Rotation drives the rotation of L-type slide bar by a fixing axle, and L-type slide bar rotates in another fixing axle, so that L-type slide bar
Drive T-bar mobile by slide-bar.
Preferably, limiting slot is offered on the side inner wall of the installation cavity, one end of T-bar extends in limiting slot, T
The side of type bar offers slide opening, and slide-bar is movably installed in slide opening, and one end of slide-bar is fixedly mounted on the side of L-type slide bar
On, one end of T-bar is moved along limiting slot, while slide-bar slides in slide opening, so that slot is injected in one end of T-bar
It is interior, clamping block can be fixed on pre- buried column.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention, four sides of sash are stuck in one by one on multiple pre- buried columns, and pre- buried column is made to inject card hole
It is interior, clamping block is injected in clamping slot at this time, that is, one end of T-bar may make to inject in slot.
2. pin shaft spill spin block may make ellipse to be stuck on the side inner wall of installation cavity, so that the four of sash
While being separately mounted on the surrounding inner wall of mounting hole, installation can be completed.
3. by four being respectively inserted in property of side of sash for pre- buried column on, then clamping block is inserted on pre- buried column, i.e.,
The installation of achievable sash, rapid and convenient, installation is firm, and avoiding bolt failure causes sash that cannot consolidate installation
The problem of, meet the demand of people.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the structural schematic diagram of part A in Fig. 1 of the present invention;
Fig. 3 is the structural schematic diagram of the part A1 in Fig. 2 of the present invention;
Fig. 4 is the structural schematic diagram of the part A2 in Fig. 2 of the present invention.
In figure: 1, wall;2, sash;3, pre- buried column;4, clamping slot;5, card hole;6, card slot;7, installation cavity;8, L-type
Bar;9, installation axle;10, gear;11, T-type rotating bar;12, elliptical aperture;13, pull rod;14, spill spin block;15, swivelling chute;16, even
Bar;17, ellipse;18, fixing axle;19, L-type slide bar;20, T-bar;21, jack;22, slot;23, moving hole;24, clamping
Block.
Specific embodiment
In order to solve the problems, such as that two arc panels are not easy to adjust, the present invention provides a kind of assembled integrated building doors
Window mounting structure.Following will be combined with the drawings in the embodiments of the present invention, technical solution in the embodiment of the present invention carry out it is clear,
It is fully described by, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
Embodiment 1
A kind of assembled integrated building door and window installation structure, a kind of assembled are present embodiments provided referring to FIG. 1-2,
Integrated building door and window installation structure, including wall 1 offer mounting hole on the wall 1, are equipped with sash in mounting hole
2, it is all provided on the surrounding inner wall of mounting hole there are two pre- buried column 3, opens up that there are two clampings on the surrounding inner wall of the sash 2
Slot 4 offers card hole 5 on the side inner wall of clamping slot 4, and one end positioned at two pre- buried columns 3 on same one side extends through two
Card hole 5, clamping slot 4 is interior to be equipped with clamping block 24, and the side of clamping block 24 is in contact with the side inner wall of clamping slot 4, clamping block 24
Side offer card slot 6, one end of pre- buried column 3 extends in card slot 6, and the side of card slot 6 is equipped with and is provided on clamping block 24
Installation cavity 7, offer moving hole 23 and jack 21 on the side inner wall of installation cavity 7, be movably installed with l-shaped rod in moving hole 23
8, the side of l-shaped rod 8 is in contact with one end of pre- buried column 3, and installation axle 9 is fixedly installed on the side inner wall of installation cavity 7, installation
Pivot bush unit has gear 10 on axis 9, and the side of gear 10 is fixedly installed with shaft, and movable sleeve is connected to T-type rotating bar 11 in shaft,
The side of T-type rotating bar 11 is rotatably equipped with connecting rod 16 and L-type slide bar 19, and the side of L-type slide bar 19 is movably installed with T-bar
20, the side of pre- buried column 3 offers slot 22, and one end of T-bar 20 through jack 21 and extends in slot 22, by sash
1 four sides are stuck in one by one on multiple pre- buried columns 3, and pre- buried column 3 is injected in card hole 5, at this time inject clamping block 24
In clamping slot 4, so that one end of pre- buried column 3 is injected in card slot 6, to drive l-shaped rod 8 mobile and make spring stress, l-shaped rod
8 band moving gears 10 rotate, and gear 10 drives T-type rotating bar 11 to rotate by shaft, and the rotation of T-type rotating bar 11 passes through a fixation
Axis 18 drives L-type slide bar 19 to rotate, and L-type slide bar 19 rotates in another fixing axle 18, so that L-type slide bar 9 passes through cunning
Axis drives T-bar 10 mobile, and one end of T-bar 20 is moved along limiting slot, while slide-bar slides in slide opening, so that T
One end of type bar 20 is injected in slot 22, can be fixed on clamping block 4 on pre- buried column 3.
Embodiment 2
Fig. 3-4 is please referred to, is further improved on the basis of embodiment 1: a kind of assembled integrated building
With door and window installation structure, the side of the clamping block 24 offers swivelling chute 15, spill spin block 14 is movably installed in swivelling chute 15,
The side of spill spin block 14 is fixedly installed with pull rod 13, offers elliptical aperture 12 on the side inner wall of swivelling chute 15, and the one of pull rod 13
End is through elliptical aperture 12 and is rotatably equipped with pulling block, and fixing sleeve is connected to ellipse 17, the side of ellipse 17 and peace on pull rod 13
The 7 side inner wall of behaveing affectedly is in contact, and rotates spill spin block 14 at this time, so that pull rod 13 rotates on the side of pulling block, until oval
Plate 17 is vertical with pull rod 13 to be connect, that is, ellipse 17 may make to be stuck on the side inner wall of installation cavity 7, so that the four of sash 1
While be separately mounted on the surrounding inner wall of mounting hole, the side of the connecting rod 16 is opened up there are two pin shaft hole, in two pin shaft holes
It is movably installed with pin shaft, one end of two pin shafts is respectively and fixedly installed on the side of T-type rotating bar 11 and pulling block, pulling block
Side begins with turn trough, and one end of pull rod 13 is rotatably installed in turn trough, while the rotation of T-type rotating bar 11 passes through a pin shaft band
Dynamic connecting rod 16 is mobile, and connecting rod 16 drives pulling block mobile by another pin shaft, fixed peace on the side inner wall of the moving hole 23
One end equipped with spring, the other end of spring are fixedly mounted on the side of l-shaped rod 8, and the side of l-shaped rod 8 is fixedly mounted with teeth
Item, rack and pinion 10 are meshed, so that one end of pre- buried column 3 is injected in card slot 6, to drive l-shaped rod 8 mobile and make bullet
Spring stress, l-shaped rod 8 are rotated by rack drives gear 10, and the side of the L-type slide bar 19 offers movable span, two activities
Fixing axle 18 is movably installed in hole, one end of two fixing axles 18 is respectively and fixedly installed on the side inner wall of installation cavity 7
On the side of T-type rotating bar 11, the rotation of T-type rotating bar 11 drives L-type slide bar 19 to rotate by a fixing axle 18, and L-type is sliding
Bar 19 rotates in another fixing axle 18, so that L-type slide bar 9 drives T-bar 10 mobile by slide-bar, the installation cavity
Limiting slot is offered on 7 side inner wall, one end of T-bar 20 extends in limiting slot, and the side of T-bar 20 offers cunning
Hole is movably installed with slide-bar in slide opening, and one end of slide-bar is fixedly mounted on the side of L-type slide bar 19, one end edge of T-bar 20
Limiting slot it is mobile, while slide-bar slides in slide opening, can be by card so that one end of T-bar 20 is injected in slot 22
Tight block 4 is fixed on pre- buried column 3.
In the present embodiment, four sides of sash 1 are stuck in one by one on multiple pre- buried columns 3, and pre- buried column 3 is injected
In card hole 5, clamping block 24 is injected in clamping slot 4 at this time, so that one end of pre- buried column 3 is injected in card slot 6, to drive L-type
Bar 8 is mobile and makes spring stress, and l-shaped rod 8 is rotated with moving gear 10, and gear 10 drives T-type rotating bar 11 to rotate by shaft,
The rotation of T-type rotating bar 11 drives L-type slide bar 19 to rotate by a fixing axle 18, and L-type slide bar 19 is in another fixing axle 18
Rotation, so that L-type slide bar 9 drives T-bar 10 mobile by slide-bar, one end of T-bar 20 is moved along limiting slot, simultaneously
Slide-bar slides in slide opening, so that one end of T-bar 20 is injected in slot 22, clamping block 4 can be fixed on to pre- buried column 3
On, while the rotation of T-type rotating bar 11 drives connecting rod 16 mobile by a pin shaft, connecting rod 16 drives pulling block by another pin shaft
Mobile, pulling block drives pull rod 13 mobile and makes ellipse 17 mobile into installation cavity 7, spill spin block 14 is rotated at this time, so that drawing
Bar 13 rotates on the side of pulling block, connect until ellipse 17 is vertical with pull rod 13, that is, ellipse 17 may make to be stuck in installation
On the side inner wall of chamber 7, so that four sides of sash 1 are separately mounted on the surrounding inner wall of mounting hole, so that the four of sash 1
Side besieged city sash 1, can be completed the installation of sash 1.
In this practical description, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of this practical and simplified description of description,
Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as the limitation practical to this.In addition, " first ", " second " are used for description purposes only, and should not be understood as
Instruction implies relative importance.
In this practical description, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this is practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of assembled integrated building door and window installation structure, including wall (1), mounting hole is offered on the wall (1),
It is equipped with sash (2), is all provided on the surrounding inner wall of mounting hole there are two pre- buried column (3), which is characterized in that described in mounting hole
There are two opening up on the surrounding inner wall of sash (2) clamping slot (4), card hole is offered on the side inner wall of clamping slot (4)
(5), two card holes (5) are extended through positioned at one end of two pre- buried columns (3) on same one side, is equipped with clamping block in clamping slot (4)
(24), the side of clamping block (24) is in contact with the side inner wall of clamping slot (4), and the side of clamping block (24) offers card slot
(6), one end of pre- buried column (3) extends in card slot (6), and the side of card slot (6) is equipped with the installation being provided on clamping block (24)
Chamber (7) offers moving hole (23) and jack (21) on the side inner wall of installation cavity (7), is movably installed with L in moving hole (23)
The side of type bar (8), l-shaped rod (8) is in contact with one end of pre- buried column (3), is fixedly installed on the side inner wall of installation cavity (7)
Installation axle (9), pivot bush unit has gear (10) in installation axle (9), and the side of gear (10) is fixedly installed with shaft, living in shaft
Dynamic to be socketed with T-type rotating bar (11), the side of T-type rotating bar (11) is rotatably equipped with connecting rod (16) and L-type slide bar (19), L-type
The side of slide bar (19) is movably installed with T-bar (20), and the side of pre- buried column (3) offers slot (22), and the one of T-bar (20)
End is through jack (21) and extends in slot (22).
2. a kind of assembled integrated building door and window installation structure according to claim 1, it is characterised in that: the clamping
The side of block (24) offers swivelling chute (15), is movably installed with spill spin block (14) in swivelling chute (15), the one of spill spin block (14)
Side is fixedly installed with pull rod (13), is offered on the side inner wall of swivelling chute (15) elliptical aperture (12), and one end of pull rod (13) is passed through
It wears elliptical aperture (12) and is rotatably equipped with pulling block, fixing sleeve is connected to ellipse (17) on pull rod (13), the side of ellipse (17)
It is in contact with the side inner wall of installation cavity (7).
3. a kind of assembled integrated building door and window installation structure according to claim 2, it is characterised in that: the connecting rod
(16) side is opened up there are two pin shaft hole, and pin shaft is movably installed in two pin shaft holes, and one end of two pin shafts is solid respectively
On T-type rotating bar (11) and the side of pulling block, the side of pulling block begins with turn trough for Dingan County, and one end of pull rod (13) rotates peace
In turn trough.
4. a kind of assembled integrated building door and window installation structure according to claim 1, it is characterised in that: the movement
One end of spring is fixedly installed on the side inner wall in hole (23), the other end of spring is fixedly mounted on the side of l-shaped rod (8)
On, the side of l-shaped rod (8) is fixedly installed with rack gear, and rack and pinion (10) is meshed.
5. a kind of assembled integrated building door and window installation structure according to claim 1, it is characterised in that: the L-type
The side of slide bar (19) offers movable span, is movably installed in two movable spans fixing axle (18), two fixing axles (18)
One end be respectively and fixedly installed on the side inner wall of installation cavity (7) and the side of T-type rotating bar (11) on.
6. a kind of assembled integrated building door and window installation structure according to claim 1, it is characterised in that: the installation
Limiting slot is offered on the side inner wall of chamber (7), one end of T-bar (20) extends in limiting slot, and the side of T-bar (20) is opened
Equipped with slide opening, slide-bar is movably installed in slide opening, one end of slide-bar is fixedly mounted on the side of L-type slide bar (19).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910630123.6A CN110409958A (en) | 2019-07-12 | 2019-07-12 | A kind of assembled integrated building door and window installation structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910630123.6A CN110409958A (en) | 2019-07-12 | 2019-07-12 | A kind of assembled integrated building door and window installation structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110409958A true CN110409958A (en) | 2019-11-05 |
Family
ID=68361276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910630123.6A Pending CN110409958A (en) | 2019-07-12 | 2019-07-12 | A kind of assembled integrated building door and window installation structure |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110409958A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111691789A (en) * | 2020-06-29 | 2020-09-22 | 林兰根 | Carved pattern type aluminum alloy door and window convenient to install |
CN112832649A (en) * | 2021-01-11 | 2021-05-25 | 山东同兴装饰工程有限公司 | Window screening integrated flush structure of ultra-low energy consumption passive window |
CN116025254A (en) * | 2023-03-28 | 2023-04-28 | 吉林省鹏雨建设集团有限公司 | Door and window mounting structure for assembled integrated building |
-
2019
- 2019-07-12 CN CN201910630123.6A patent/CN110409958A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111691789A (en) * | 2020-06-29 | 2020-09-22 | 林兰根 | Carved pattern type aluminum alloy door and window convenient to install |
CN112832649A (en) * | 2021-01-11 | 2021-05-25 | 山东同兴装饰工程有限公司 | Window screening integrated flush structure of ultra-low energy consumption passive window |
CN116025254A (en) * | 2023-03-28 | 2023-04-28 | 吉林省鹏雨建设集团有限公司 | Door and window mounting structure for assembled integrated building |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110409958A (en) | A kind of assembled integrated building door and window installation structure | |
KR102072971B1 (en) | Handrail fixing structure for apartment building | |
CN113014890A (en) | Examination monitoring camera based on angle adjusting mechanism | |
WO2020248276A1 (en) | Door/window mounting structure for fabricated integrated building | |
CN215058740U (en) | Rotary fixing steel structure embedded connecting device for mounting assembly type doors and windows | |
CN210827972U (en) | Adjusting mechanism of curtain wall unit | |
CN203188759U (en) | Door and window hinged connecting device with sliding block | |
CN113152675B (en) | Light steel assembled house structure | |
CN114892677A (en) | Multi-arch foundation pit supporting device and method for strip-shaped deep foundation pit | |
CN117166904B (en) | Curtain wall window unit suitable for sunshade and assembled curtain wall window | |
CN218405823U (en) | Packing type folding house | |
CN202731505U (en) | Wind brace position limit control device for curtain wall opening window | |
CN215829415U (en) | Piling equipment for constructional engineering | |
CN215055659U (en) | Assembled building strutting arrangement | |
CN215981862U (en) | Computer liquid crystal splicing screen convenient to install | |
CN218150269U (en) | Construction guardrail | |
CN219773406U (en) | Light steel structure anti-seismic node for assembled building | |
CH694510A5 (en) | The lock or locking points for balcony doors and windows, with a swing and/or tilt action, are fitted around the swing panel with an electrical or electromagnetic operation through a switch or a remote control | |
CN217811645U (en) | Steel house assembling connecting component | |
KR102532350B1 (en) | Bottom hinge device for opening and closing | |
CN218468594U (en) | Horizontal displacement measuring device for building structure | |
CN221143857U (en) | Stand column for temporary fence installation | |
CN221321276U (en) | Assembled building supporting seat | |
CN109386210B (en) | Connecting structure of stone window board | |
CN221002149U (en) | Steel construction factory building with daylighting regulatory function |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191105 |