CN109653512B - Installation method of adjustable curtain wall - Google Patents
Installation method of adjustable curtain wall Download PDFInfo
- Publication number
- CN109653512B CN109653512B CN201811466191.5A CN201811466191A CN109653512B CN 109653512 B CN109653512 B CN 109653512B CN 201811466191 A CN201811466191 A CN 201811466191A CN 109653512 B CN109653512 B CN 109653512B
- Authority
- CN
- China
- Prior art keywords
- curtain wall
- adjustable
- plate
- fixed base
- adjustable screw
- 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.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- 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
Abstract
The invention provides an installation method of an adjustable curtain wall, belonging to the field of decoration construction engineering, the multi-dimensional adjustable curtain wall is used for installing the multi-dimensional adjustable curtain wall to realize a preset decoration effect, and comprises the following steps: determining the arrangement point of the curtain wall board; determining the position of a fixed base plate according to the arrangement points of the curtain wall plate; installing a curtain wall frame; a fixed base plate is fixedly arranged on the curtain wall frame; one end of an adjustable screw rod penetrates through the arc-shaped hole of the fixed base plate, and nuts are arranged on two sides of the adjustable screw rod, which penetrate through the arc-shaped hole, so that the adjustable screw rod is pre-fixed; hoisting the curtain wall plate to a preassembly position, and then connecting a sliding rod of the curtain wall plate with a sliding groove seat of an adjustable screw in a matching manner; observing the position of the curtain wall plate, loosening a screw cap of the adjustable screw at the fixed base plate, and finely adjusting the position of the curtain wall plate; and fixing the screw cap on the adjustable screw rod again. The installation method of the adjustable curtain wall can preassemble the curtain wall board to a preassembly position and then carry out fine adjustment to ensure the final decoration effect.
Description
Technical Field
The invention relates to the field of decoration construction engineering, in particular to an installation method of an adjustable curtain wall.
Background
The curtain wall is the outer wall enclosure of the building, does not bear the weight, hangs like a curtain, so is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings. The building outer protective structure or decorative structure consists of a panel and a support structure system, can have certain displacement capacity or certain deformation capacity relative to the main structure, and does not bear the function of the main structure.
At present, before curtain wall construction, the position of a curtain wall panel needs to be pre-positioned, then the curtain wall panel is fixedly installed, and when the positioning is wrong or the base is installed in a staggered mode, the base needs to be knocked down, welding installation is carried out newly, and the stability of the curtain wall panel is guaranteed. Such a process is complex and has a negative impact on the strength of the overall frame.
Disclosure of Invention
The invention provides an installation method of an adjustable curtain wall, and aims to solve the problems of the installation method of the adjustable curtain wall in the prior art.
The invention is realized by the following steps:
an installation method of an adjustable curtain wall is used for installing a multi-dimensional adjustable curtain wall to realize a preset decoration effect, and comprises the following steps:
a. determining the arrangement point of the curtain wall board;
b. determining the position of a fixed base plate according to the arrangement points of the curtain wall plate;
c. installing a curtain wall frame by taking the position of the fixed base plate as a frame body cross point of the curtain wall frame;
d. a fixed base plate is fixedly arranged on the curtain wall frame;
e. one end of an adjustable screw rod penetrates through the arc-shaped hole of the fixed base plate, and nuts are arranged on two sides of the adjustable screw rod, which penetrate through the arc-shaped hole, so that the adjustable screw rod is pre-fixed;
f. hoisting the curtain wall plate to a preassembly position, and then connecting a sliding rod of the curtain wall plate with a sliding groove seat of an adjustable screw in a matching manner;
g. observing the position of the curtain wall plate, loosening a screw cap of the adjustable screw at the fixed base plate, and finely adjusting the position of the curtain wall plate;
h. and fixing the screw cap on the adjustable screw rod again.
In one embodiment of the present invention, in step d:
and welding a base on the curtain wall frame, and then welding the fixed base disc at one end of the base, which is far away from the curtain wall frame.
In an embodiment of the present invention, before the step f, the method further includes the step of:
through connecting plate and connection pterygoid lamina counterpoint, the body of rod of bolt passes the connecting plate in proper order and connects the pterygoid lamina and sheathes the equipment that the nut realized the curtain board again.
The invention has the beneficial effects that: the multi-dimensional adjustable curtain wall provided by the invention can reduce the construction difficulty of the curtain wall frame, shorten the construction time of the curtain wall frame, and realize the optimal installation position of the curtain wall plate by repeatedly adjusting the position of the curtain wall plate when the curtain wall plate is installed on the curtain wall frame, thereby finally showing the best installation effect. And when the installation, if the position of fixed base plate has slightly the deviation, can only adjust the mounted position of curtain board and fixed base plate and can realize the position adjustment of curtain board, need not carry out destructive adjustment. By the installation method of the adjustable curtain wall, the curtain wall plate can be preassembled to the preassembly position and then fine-tuned to ensure the final decoration effect, and the embarrassment that the integral planning and the finished product deviate and cannot be modified is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a partial structural view of a first view angle of a multi-dimensional adjustable curtain wall according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an adjustable screw in a multi-dimensional adjustable curtain wall provided by an embodiment of the invention;
FIG. 3 is a partial structural view of a second viewing angle of the multi-dimensional adjustable curtain wall according to the embodiment of the invention;
fig. 4 is a partial structural schematic diagram of a third view angle of the multi-dimensional adjustable curtain wall provided by the embodiment of the invention.
Icon: 100-a curtain wall frame; 210-an adjustable screw; 230-curtain wall panels; 110-fixed base plate; 111-an arc-shaped hole; 211-a first nut; 213-a second nut; 231-a plate body; 233-frame body; 235-a slide bar; 215-a chute base; 2151-first positioning hole; 217-mounting base.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature may be present on or under the second feature in direct contact with the first and second feature, or may be present in the first and second feature not in direct contact but in contact with another feature between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Example one
Referring to fig. 1, 3 and 4, the multi-dimensional adjustable curtain wall includes a curtain wall frame 100 and a plurality of curtain wall units;
the curtain wall unit comprises an adjustable screw 210 and a curtain wall plate 230; one end of the adjustable screw 210 is connected with the curtain wall plate 230; a plurality of fixed base plates 110 are arranged on the curtain wall frame 100, and a plurality of arc-shaped holes 111 are formed in the edges of the fixed base plates 110; one end of the adjustable screw 210 far away from the curtain wall plate 230 passes through the arc-shaped hole 111 to be fixedly connected with the fixed base plate 110.
The connection position of the adjustable screw 210 and the fixed base plate 110 can be adjusted within the range of the arc-shaped hole 111 through the arrangement of the arc-shaped hole 111. Thus, when the fixed base plate 110 is arranged, high installation precision is not needed, construction requirements are reduced, and construction efficiency is improved.
Referring to fig. 1 and 2, in particular, the fixed base plate 110 and the adjustable screw 210 are fixedly connected through a nut assembly, the nut assembly includes a first nut 211 and a second nut 213, the first nut 211 and the second nut 213 are respectively disposed on two sides of the fixed base plate 110, and both the first nut 211 and the second nut 213 are in threaded connection with the adjustable screw 210.
The first nut 211 and the second nut 213 clamp the fixed base plate 110 in the middle so that the fixed base plate 110 and the adjustable screw 210 are fixedly connected.
In this embodiment, the curtain wall board 230 includes a board 231 and a frame 233, the frame 233 is provided with a connecting plate, the board 231 includes a mounting surface and a decorative surface for decoration, and the mounting surface is provided with a connecting wing plate fixedly connected with the connecting plate. The connecting plate is a thin steel plate, the connecting plate is directly welded to the frame body 233, the connecting wing plate is welded to the mounting surface, mounting holes are formed in the connecting plate and the connecting wing plate, and the connecting plate and the connecting wing plate are fixed through bolts, so that the plate body 231 is connected with the frame body 233.
Through the plate body 231 and the frame body 233 that can dismantle the connection for when the plate body 231 breaks down and needs to be changed, directly change the plate body 231 can, the frame body 233 is made through the steel pipe, has not only reduced the overall quality of frame body 233, has also guaranteed the intensity of frame body 233.
The curtain wall plate 230 is connected with the adjustable screw 210 through a sliding assembly; the sliding assembly comprises a sliding rod 235 and a sliding groove seat 215, and the sliding rod 235 is fixedly connected with a frame 233 of the curtain wall plate 230;
the chute seat 215 is fixedly arranged at one end of the adjustable screw 210 far away from the fixed base plate 110, and the chute seat 215 is provided with a chute body matched with the sliding rod 235.
Through the sliding arrangement of the sliding rod 235 and the sliding groove seat 215, fine adjustment of the position of the curtain wall plate 230 can be performed in the direction of the sliding rod 235, and on the other hand, after the precision required for fixing the position of the base plate 110 is not high, when the curtain wall plate is installed, only the position adjustment through the adjustable screw 210 can cause a part of rigid internal stress to be generated, and the part of rigid internal stress can be eliminated through the position adjustment between the sliding rod 235 and the sliding groove seat 215.
Specifically, the side of the groove body is further provided with a stop part, the stop part is a first positioning hole 2151 for the screw to pass through, and the sliding rod 235 is provided with a second elongated positioning hole for the screw to pass through. After the position is adjusted, the screw rod penetrates through the first positioning hole 2151 and the second positioning hole, and nuts are mounted at two ends of the screw rod, so that the position of the sliding rod 235 and the position of the sliding groove seat 215 can be fixed.
In this embodiment, an end of the adjustable screw 210 near the curtain wall frame 100 is provided with a mounting seat 217 for mounting the chute seat 215; the mounting seat 217 is in spherical hinge with the adjustable screw 210, and one end of the mounting seat 217 far away from the adjustable screw 210 is fixedly connected with the chute seat 215.
The spherical hinge mode can eliminate rigid internal stress to the maximum extent, and is convenient for the position adjustment of workers during installation.
In order to provide a standard dimension for construction, a positioning scale is arranged on the sliding rod 235. The relative position of the positioning scale and the chute seat 215 can indicate the degree of dislocation during installation, so as to judge the stability of the whole installation process.
The multi-dimensional adjustable curtain wall provided by the invention can reduce the construction difficulty of the curtain wall frame 100, shorten the construction time of the curtain wall frame 100, and realize the optimal installation position of the curtain wall plate 230 by repeatedly adjusting the position of the curtain wall plate 230 when the curtain wall plate 230 is installed on the curtain wall frame 100, thereby finally showing the best installation effect. In addition, when the position of the fixed base plate 110 is slightly deviated during installation, the position of the curtain wall plate 230 can be adjusted by only adjusting the installation positions of the curtain wall plate 230 and the fixed base plate 110, and destructive adjustment is not needed.
Example two
The embodiment provides an installation method of an adjustable curtain wall, which is particularly used for installing the multi-dimensional adjustable curtain wall provided by the first embodiment, and comprises the following steps:
a. determining the arrangement point of the curtain wall board 230;
b. determining the position of the fixed base plate 110 according to the arrangement point of the curtain wall plate 230;
c. installing the curtain wall frame 100 with the position of the fixed base plate 110 as a frame body cross point of the curtain wall frame 100;
d. a fixed base plate 110 is fixedly installed on the curtain wall frame 100; specifically, a base can be welded on the curtain wall frame 100, and then the fixed base plate 110 is welded on the base, so that a gap is formed between the fixed base plate 110 and the curtain wall frame 100, which facilitates installation of the later adjustable screw 210.
e. One end of the adjustable screw 210 penetrates through the arc-shaped hole 111 of the fixed base plate 110, and nuts are mounted on two sides of the adjustable screw 210 penetrating through the arc-shaped hole 111 to pre-fix the adjustable screw 210;
f. hoisting the curtain wall plate 230 to a preassembly position, and then matching and connecting the sliding rod 235 of the curtain wall plate 230 with the sliding groove seat 215 of the adjustable screw 210;
g. observing the position of the curtain wall plate 230, loosening the screw cap of the adjustable screw 210 at the fixed base plate 110, and finely adjusting the position of the curtain wall plate 230;
h. the nut on the adjustable screw 210 is again secured.
Specifically, before step f, the curtain wall plate 230 needs to be assembled, and the curtain wall plate 230 is assembled by aligning the connecting plate and the connecting wing plate and installing the bolts. And after the assembly is finished, the integral hoisting is carried out.
By the installation method of the adjustable curtain wall, the curtain wall plate 230 can be preassembled at a preassembly position and then fine-tuned to ensure the final decoration effect, and the embarrassment that the whole plan and the finished product deviate and cannot be modified is avoided.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (3)
1. The mounting method of the adjustable curtain wall is used for mounting the multi-dimensional adjustable curtain wall to realize a preset decorative effect, and is characterized in that the multi-dimensional adjustable curtain wall comprises a curtain wall frame and a plurality of curtain wall units; the curtain wall unit comprises an adjustable screw and a curtain wall plate; one end of the adjustable screw rod is connected with the curtain wall plate; a plurality of fixed base plates are arranged on the curtain wall frame, and a plurality of arc-shaped holes are formed in the edges of the fixed base plates; one end of the adjustable screw rod, which is far away from the curtain wall plate, penetrates through the arc-shaped hole to be fixedly connected with the fixed base plate; the curtain wall plate is connected with the adjustable screw rod through a sliding assembly; the sliding assembly comprises a sliding rod and a sliding groove seat, and the sliding rod is fixedly connected with the curtain wall plate; the sliding groove seat is fixedly arranged at one end, far away from the fixed base plate, of the adjustable screw rod, the sliding groove seat is provided with a groove body matched with the sliding rod, and a stop piece is further arranged on the side edge of the groove body; the sliding rod is provided with a first positioning hole for the screw to pass through, and the sliding rod is provided with a strip-shaped second positioning hole for the screw to pass through; one end of the adjustable screw rod, which is close to the curtain wall frame, is provided with a mounting seat for mounting the chute seat; the mounting seat is in spherical hinge with the adjustable screw rod, and one end of the mounting seat, which is far away from the adjustable screw rod, is fixedly connected with the sliding groove seat;
the installation method comprises the following steps:
a. determining the arrangement point of the curtain wall board;
b. determining the position of a fixed base plate according to the arrangement points of the curtain wall plate;
c. installing a curtain wall frame by taking the position of the fixed base plate as a frame body cross point of the curtain wall frame;
d. a fixed base plate is fixedly arranged on the curtain wall frame;
e. one end of an adjustable screw rod penetrates through the arc-shaped hole of the fixed base plate, and nuts are arranged on two sides of the adjustable screw rod, which penetrate through the arc-shaped hole, so that the adjustable screw rod is pre-fixed;
f. hoisting the curtain wall plate to a preassembly position, and then connecting a sliding rod of the curtain wall plate with a sliding groove seat of an adjustable screw in a matching manner;
g. observing the position of the curtain wall plate, loosening a screw cap of the adjustable screw at the fixed base plate, and finely adjusting the position of the curtain wall plate;
h. and fixing the screw cap on the adjustable screw rod again.
2. The installation method of an adjustable curtain wall according to claim 1, characterized in that in step d: and welding a base on the curtain wall frame, and then welding the fixed base disc at one end of the base, which is far away from the curtain wall frame.
3. The installation method of the adjustable curtain wall according to claim 1, wherein the curtain wall board comprises a board body and a frame body, a connecting board is arranged on the frame body, the board body comprises an installation surface and a decoration surface for decoration, and the installation surface is provided with a connecting wing plate fixedly connected with the connecting board;
before the step f, the method further comprises the steps of: through connecting plate and connection pterygoid lamina counterpoint, the body of rod of bolt passes the connecting plate in proper order and connects the pterygoid lamina and sheathes the equipment that the nut realized the curtain board again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811466191.5A CN109653512B (en) | 2018-12-03 | 2018-12-03 | Installation method of adjustable curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811466191.5A CN109653512B (en) | 2018-12-03 | 2018-12-03 | Installation method of adjustable curtain wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109653512A CN109653512A (en) | 2019-04-19 |
| CN109653512B true CN109653512B (en) | 2021-04-16 |
Family
ID=66112758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811466191.5A Active CN109653512B (en) | 2018-12-03 | 2018-12-03 | Installation method of adjustable curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109653512B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552505A (en) * | 2019-06-28 | 2019-12-10 | 中冶(上海)钢结构科技有限公司 | Limiting plate combination for improving hoisting efficiency of section steel truss |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1260430A (en) * | 1999-01-14 | 2000-07-19 | 范应华 | Glass fixture combination for point-connected glass curtain wall |
| CN2519823Y (en) * | 2001-12-04 | 2002-11-06 | 黄锡慧 | Support frame for glass curtain |
| JP2009185499A (en) * | 2008-02-06 | 2009-08-20 | Shin Nikkei Co Ltd | Panel installation method in curtain wall |
| CN201460115U (en) * | 2009-07-15 | 2010-05-12 | 华东建筑设计研究院有限公司 | Universal adjusting and switching fixing node for building curtain unit plate |
| CN201649369U (en) * | 2009-11-06 | 2010-11-24 | 苏小武 | Slipping connector |
| CN202595979U (en) * | 2012-05-19 | 2012-12-12 | 杜军桦 | Connecting structure for upright post and building main body |
| CN103526827A (en) * | 2013-09-24 | 2014-01-22 | 江阴迪卡乐装饰材料有限公司 | Connection structure for stand column and building body |
| CN204609063U (en) * | 2015-04-16 | 2015-09-02 | 中建三局东方装饰设计工程有限公司 | A kind of hyperboloid broken line curtain wall interlayer disc type connector |
| CN206844420U (en) * | 2017-04-01 | 2018-01-05 | 四川众置建筑装饰安装工程有限公司 | A kind of point-supporting glass curtain wall attachment means |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9896840B2 (en) * | 2016-02-23 | 2018-02-20 | Advanced Building Systems, Inc. | Curtain wall mullion anchoring system |
-
2018
- 2018-12-03 CN CN201811466191.5A patent/CN109653512B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1260430A (en) * | 1999-01-14 | 2000-07-19 | 范应华 | Glass fixture combination for point-connected glass curtain wall |
| CN2519823Y (en) * | 2001-12-04 | 2002-11-06 | 黄锡慧 | Support frame for glass curtain |
| JP2009185499A (en) * | 2008-02-06 | 2009-08-20 | Shin Nikkei Co Ltd | Panel installation method in curtain wall |
| CN201460115U (en) * | 2009-07-15 | 2010-05-12 | 华东建筑设计研究院有限公司 | Universal adjusting and switching fixing node for building curtain unit plate |
| CN201649369U (en) * | 2009-11-06 | 2010-11-24 | 苏小武 | Slipping connector |
| CN202595979U (en) * | 2012-05-19 | 2012-12-12 | 杜军桦 | Connecting structure for upright post and building main body |
| CN103526827A (en) * | 2013-09-24 | 2014-01-22 | 江阴迪卡乐装饰材料有限公司 | Connection structure for stand column and building body |
| CN204609063U (en) * | 2015-04-16 | 2015-09-02 | 中建三局东方装饰设计工程有限公司 | A kind of hyperboloid broken line curtain wall interlayer disc type connector |
| CN206844420U (en) * | 2017-04-01 | 2018-01-05 | 四川众置建筑装饰安装工程有限公司 | A kind of point-supporting glass curtain wall attachment means |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109653512A (en) | 2019-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101250881B (en) | Method for installation of seat slurry method construction packing plate | |
| CN203270600U (en) | Fixed support for installing embedded bolts of high-precision equipment | |
| CN109653512B (en) | Installation method of adjustable curtain wall | |
| WO2019119873A1 (en) | Method for mounting air conditioner air outlet structure and air conditioner air outlet installation structure | |
| CN210067488U (en) | Outdoor curtain wall unwrapping wire appurtenance | |
| CN105180985B (en) | A kind of ultrasonic sensor erecting device | |
| US11274435B2 (en) | Bolt calibrated angle mainstay wall connection system and method for use | |
| CN214941456U (en) | Adjustable support for installing keel on curtain wall | |
| CN110029826B (en) | Combined U-shaped anchor bolt fine-tuning positioning device | |
| CN211519803U (en) | Adjustable base for mounting ship building medium-sized equipment | |
| CN210164106U (en) | Steel joist unitized curtain wall bottom connecting device | |
| CN210459216U (en) | Anchor rod position adjusting device | |
| JPH0941532A (en) | Support metal fitting of glass panel | |
| CN208358152U (en) | One kind being used for the vertically arranged device of profile | |
| CN111305420A (en) | Connection structure and precast concrete wallboard system | |
| CN106884513B (en) | Fixing device for installing unit type panel | |
| JP2000303599A (en) | Lightweight cellular concrete panel and installing method therefor | |
| CN220167544U (en) | Installation positioning device for shock insulation support of building engineering | |
| CN218612637U (en) | Simple and convenient pipeline aligning device | |
| CN110821168A (en) | Window opening reinforcing apparatus | |
| CN214978471U (en) | Ultrasonic welding device | |
| CN220418342U (en) | Primary and secondary oblique angle detects matches frock | |
| CN219261728U (en) | Aluminum alloy template with adjustable width | |
| CN219605925U (en) | Height-adjusting seat for viscous pipeline damper | |
| CN211342418U (en) | Adjusting and installing mechanism of pre-assembled window body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |