CN110644731B - Door frame installation auxiliary equipment and using method thereof - Google Patents
Door frame installation auxiliary equipment and using method thereof Download PDFInfo
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- CN110644731B CN110644731B CN201910794334.3A CN201910794334A CN110644731B CN 110644731 B CN110644731 B CN 110644731B CN 201910794334 A CN201910794334 A CN 201910794334A CN 110644731 B CN110644731 B CN 110644731B
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- door frame
- jacking
- piece
- wall
- wall body
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/0007—Implements for finishing work on buildings for mounting doors, windows or frames; their fitting
- E04F21/0015—Implements for finishing work on buildings for mounting doors, windows or frames; their fitting for mounting frames
Abstract
A door frame installation auxiliary device and a using method thereof comprise a U-shaped fixing support and a jacking assembly; one side arm of the fixed bracket is fixed with the wall body through an anchoring plate; the jacking assembly is a jacking bolt piece and is installed on the fixed support and comprises a wall jacking assembly and a door frame jacking assembly, the wall jacking assembly and the door frame jacking assembly respectively comprise an X-direction jacking assembly and a Y-direction jacking assembly which are vertically arranged in the axial direction, and the X-direction jacking assembly and the Y-direction jacking assembly are respectively and tightly jacked on the wall and the door frame from the X direction and the Y direction. The device adopts a detachable fine adjustment mechanism, has a three-dimensional axial accurate adjustment function, can realize the positioning and fixing of the door frame by depending on the extrusion pretightening force at the contact rubber after adjustment, has compact structure, simple and easy operation and reliable performance, solves the difficult problems of movement and incapability of accurate positioning in the installation process of the door frame, and is widely applied to field installation operation and in-factory adjustment of auxiliary door frames such as small-sized civil air defense doors, civil anti-theft doors, fireproof doors and the like.
Description
Technical Field
The invention relates to the technical field of door frame installation tools, in particular to door frame installation auxiliary equipment and a using method thereof.
Background
Along with the development of society, people have higher and higher requirements on life quality and door frame installation quality. When the doorframe of a civil security door or a fireproof door is installed, the fixation of the doorframe before installation is an important link, the movement in the installation process is avoided, and the accurate positioning of the doorframe is ensured.
One of the commonly used methods at present is manual fixation, and the method generally needs cooperation of a plurality of persons, so that the door frame is low in installation efficiency, low in accuracy, easy to loosen and influenced in installation quality; the other method is to directly anchor the door frame on the wall body, and the method has complicated procedures, influences subsequent construction, and damages to the door frame and the wall body to a certain extent, thereby causing strength loss. Therefore, a new door frame installation auxiliary apparatus is required.
Disclosure of Invention
The invention aims to provide a door frame installation auxiliary device and a using method thereof, which have the advantages of simple operation, single operation and stable control, solve the problems that in the prior art, manual fixation needs cooperation of multiple persons, the door frame installation efficiency is low, the accuracy is not high, looseness is easy to occur, and the installation quality is influenced, and solve the technical defects that the door frame is directly anchored on a wall body, the process is complicated, the subsequent construction is influenced, and the strength loss is caused to the door frame and the wall body to a certain extent.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
the utility model provides a door frame installation auxiliary assembly for with door frame temporary fixation on the mouth is reserved to the wall body, its characterized in that: comprises a fixed bracket and a jacking component arranged on the fixed bracket;
the fixing support is a U-shaped support and comprises a web plate, a first side arm and a second side arm, wherein the first side arm is fixed with the corresponding wall surface of the wall body through an anchoring plate;
the jacking assembly is arranged on the fixed support through the mounting seat and comprises a wall jacking assembly and a door frame jacking assembly, the wall jacking assembly comprises an X-direction wall jacking piece and a Y-direction wall jacking piece which are axially and vertically arranged, and the X-direction wall jacking piece and the Y-direction wall jacking piece are respectively and tightly jacked on the wall from the X direction and the Y direction; the door frame jacking assembly comprises an X-direction door frame jacking piece and a Y-direction door frame jacking piece which are axially and vertically arranged, and the X-direction door frame jacking piece and the Y-direction door frame jacking piece are respectively jacked on the door frame from the X direction and the Y direction.
The fixing support is composed of a U-shaped steel beam and a connecting rod; the number of the U-shaped steel beams is at least two, and the U-shaped steel beams are arranged in parallel to form a U-shaped frame; the connecting rods are vertically arranged between the adjacent U-shaped steel beams; the anchoring plate is arranged on the inner side of the end part of the first side arm, the plate surface is parallel to the side surface of the wall body, and a preformed hole for adhering the anchoring plate to the wall body for anchoring is formed in the anchoring plate.
Furthermore, the jacking assembly is a jacking bolt piece and sequentially comprises an adjusting bolt, a connecting sleeve, a base rubber block and a fixing bolt from left to right; and the fixing bolt sequentially penetrates through the base rubber block from the right side and then is connected with the adjusting bolt through the connecting sleeve.
Wherein, except that X to wall body top tight piece, other top tight subassembly tip still are equipped with the rubber briquetting, fixing bolt passes rubber briquetting and basic rubber piece in proper order from the right side and is connected with adjusting bolt through adapter sleeve after.
Furthermore, one X-direction wall body jacking piece is arranged on a web plate of the fixed support and vertically propped against the inner side surface of the reserved opening of the wall body; and two Y-direction wall body jacking pieces are symmetrically arranged on two sides of the end part of the second side arm, are arranged opposite to the anchoring plate and vertically jack against the wall surface of the wall body.
Furthermore, the door frame is arranged close to the outer side face of the wall body, has a double-step cross section, and comprises two X-direction plates and two Y-direction plates which are alternately arranged; the X-direction door frame jacking piece is arranged on a web plate of the fixed support and vertically propped against a Y-direction plate in the middle of the door frame; and one Y-direction door frame abutting piece is arranged on the first side wall of the fixed support and vertically abutted against the X-direction plate in the middle of the door frame.
Furthermore, the mounting seat of the Y-direction wall body jacking piece is a threaded sleeve, the threaded sleeve is welded on two sides of the end part of the second side wall, the central axis is vertical to the plane of the second side wall, and the threaded sleeve is provided with internal threads and is in threaded connection with an adjusting bolt of the Y-direction wall body jacking piece; x includes thread bush and mounting panel to wall body top tight piece, X to door frame top tight piece and Y to door frame top tight piece mount pad, the mounting panel is located between the U-shaped girder steel with the connecting rod parallel, is equipped with the preformed hole on it, the thread bush inlays perpendicularly in the preformed hole, and it establishes the internal thread, with corresponding tight subassembly in top adjusting bolt threaded connection.
Furthermore, the X-direction wall body jacking piece is arranged in the middle of the corresponding mounting plate and is arranged on one side of the web plate close to the second side arm; x locates the both sides that correspond the mounting panel respectively to door frame top tight piece and Y to door frame top tight piece, just X locates the one side that the web is close to first side arm to door frame top tight piece, Y locates one side that first side arm is close to the web to door frame top tight piece, realizes the crisscross setting of close-up neighbour about both.
Furthermore, at least 4 connecting rods are arranged at two corners and two side arm ends of the U-shaped frame respectively.
The use method of the door frame installation auxiliary equipment is characterized by comprising the following steps:
step one, preparation work: determining the size and the installation position of auxiliary equipment to be installed according to the type and the construction condition of the door frame, and assembling and manufacturing the auxiliary equipment;
step two, positioning the door frame: placing a door frame to be installed in a reserved opening corresponding to a wall body, and carrying out manual rough positioning;
step three, installing auxiliary equipment at the top of the door frame: firstly, anchoring the device on a wall surface on one side of an installation position by using an anchoring plate, and adjusting a Y-direction wall body jacking piece on the other side to clamp the wall body for temporary fixation;
step four, carrying out the installation of auxiliary equipment on two sides of the door frame: referring to the third step;
step five, performing primary positioning of the door frame: adjusting the jacking components of the auxiliary equipment but not screwing, and initially positioning the door frame;
sixthly, accurately positioning the door frame: after the position of the door frame is adjusted, screwing down all the jacking components to install the door frame;
and seventhly, after the door frame is installed and fastened, sequentially detaching the auxiliary tools on the upper part and the two sides, and thus, completing installation.
Compared with the prior art, the invention has the technical advantages that:
the device has simple structure and convenient manufacture, adopts thread fit, has a multidimensional axial accurate adjustment function, can realize the positioning and the fixing of the door frame by depending on the extrusion pretightening force at the contact rubber after adjustment, has compact structure, simple and easy operation and reliable performance, solves the problems of movement and incapability of accurate positioning in the installation process of the door frame, and can be widely applied to field installation operation, factory internal adjustment and the like of auxiliary door frames such as small-sized civil air defense doors, civil anti-theft doors, fire doors and the like.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are meant to be illustrative, not limiting of the invention, and in which:
fig. 1 is a schematic perspective view of a door frame installation auxiliary device according to the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is a top view of FIG. 1;
fig. 5 is a perspective view of another angle of the door frame installation assistance apparatus according to the present invention;
FIG. 6 is a perspective view of a fixing bracket according to the present invention;
FIG. 7 is a perspective view of a threaded sleeve according to the present invention;
FIG. 8 is a perspective view of a tightening unit according to the present invention;
FIG. 9 is a schematic view of an assembled structure of the tightening unit according to the present invention;
fig. 10 is a schematic view showing a state in which the door frame installation assisting apparatus according to the present invention is used;
FIG. 11 is a partial schematic view of the auxiliary equipment engaged with a wall.
Reference numerals: 1-door frame, 1.1-X directional plate, 1.2-Y directional plate, 2-wall, 3-fixed support, 3.1-anchor plate, 3.2-U-shaped steel beam, 3.3-connecting rod, 4-top tight component, 4.1-wall top tight component, 4.11-X directional wall top tight piece, 4.12-Y directional wall top tight piece, 4.2-door frame top tight component, 4.21-X directional door frame top tight piece, 4.22-Y directional door frame top tight piece, 4.3-adjusting bolt, 4.4-connecting sleeve, 4.5-base rubber block, 4.6-fixing bolt, 4.7-rubber pressing block, 5-mounting seat, 5.1-thread sleeve and 5.2-mounting plate.
Detailed Description
Hereinafter, embodiments of a door frame installation assisting apparatus and a method of using the same of the present invention will be described with reference to the accompanying drawings.
The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein. The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the invention. Like reference numerals are used to denote like parts.
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention. Referring to fig. 1 to 5, a door frame installation auxiliary device for temporarily fixing a door frame 1 on a reserved opening of a wall body 2 comprises a fixing support 3 and a jacking assembly 4 installed on the fixing support 3; as shown in fig. 6, the fixing bracket 3 is a U-shaped bracket, and includes a web, a first side arm and a second side arm, wherein the first side arm is fixed to the corresponding side of the wall 2 by an anchoring plate 3.1; the whole frame body consists of a U-shaped steel beam 3.2 and a connecting rod 3.3; at least two U-shaped steel beams 3.2 are arranged in parallel to form a U-shaped frame; the connecting rods 3.3 are vertically arranged between the adjacent U-shaped steel beams 3.2; the anchoring plate 3.1 is arranged on the inner side of the end part of the first side arm, the plate surface is parallel to the side surface of the wall body 2, and a preformed hole for attaching and anchoring with the wall body 2 is arranged on the anchoring plate. At least 4 connecting rods 3.3 are respectively arranged at two corners and two side arm ends of the U-shaped frame.
The tightening assembly 4 is mounted on the fixing support 3 through a mounting seat 5, as shown in fig. 8 and 9, the tightening assembly in this embodiment is a tightening bolt member, and comprises an adjusting bolt 4.3, a connecting sleeve 4.4, a base rubber block 4.5 and a fixing bolt 4.6 in sequence from left to right; the fixing bolt 4.6 penetrates through the base rubber block 4.5 from the right side in sequence and is connected with the adjusting bolt 4.3 through the connecting sleeve 4.4; except for the X-direction wall body jacking piece 4.11, the end parts of other jacking components 4 are provided with rubber pressing blocks 4.7, and the fixing bolt 4.6 sequentially penetrates through the rubber pressing blocks 4.7 and the base rubber block 4.5 from the right side and then is connected with the adjusting bolt 4.3 through the connecting sleeve 4.4.
This used door frame 1 is close to 2 lateral surfaces of wall body and sets up, and the double ladder type of cross section is including two X that set up in turn to board 1.1 and two Y to board 1.2, and the wall body bight that corresponds is equipped with the mounting groove, in addition, still sets up the big reservation mouth of rectangle on middle Y is to board 1.2 for subtract heavy or increase handheld convenience.
The number and the arrangement position of the jacking components 4 can be in various forms, and the functions are divided into wall jacking components 4.1 and door frame jacking components 4.2. In the embodiment, one X-direction wall body jacking piece 4.11 is arranged on a web plate of the fixed bracket 3 and vertically propped against the inner side surface of the reserved opening of the wall body 2; two Y-direction wall body jacking pieces 4.12 are symmetrically arranged on two sides of the end part of the second side arm, are arranged opposite to the anchoring plate 3.1 and vertically jack against the wall surface of the wall body 2. One X-direction doorframe jacking piece 4.21 is arranged on a web plate of the fixed bracket 3 and vertically propped against a Y-direction plate 1.2 in the middle of the doorframe 1; the Y-direction doorframe abutting piece 4.22 is provided with one, is arranged on the first side wall of the fixed bracket 3 and vertically abuts against the X-direction plate 1.1 in the middle of the doorframe 1.
The mounting seat 5 of the Y-direction wall jacking piece 4.12 is a threaded sleeve 5.1, the threaded sleeve 5.1 is welded on two sides of the end part of the second side wall, the central axis is vertical to the plane of the second side wall, and as shown in figure 7, internal threads are sleeved on the threaded sleeve and used for being in threaded connection with an adjusting bolt 4.3 of the Y-direction wall jacking piece 4.12; x is to wall body top tight piece 4.11, X is to door frame top tight piece 4.21 and Y is to door frame top tight piece 4.22 mount pad 5 including thread bush 5.1 and mounting panel 5.2, mounting panel 5.2 and connecting rod 3.3 parallel locate between U-shaped girder steel 3.2, be equipped with the preformed hole on it, thread bush 5.1 welds perpendicularly in the preformed hole, it establishes the internal thread, with the adjusting bolt 4.3 threaded connection of corresponding top tight subassembly, during the installation, the connecting sleeve 4.4 of top tight subassembly is located one side that the thread bush is close to wall body or door frame, avoid causing the hindrance to adjusting bolt 4.3 top tightly, rotatory adjusting bolt 4.3 during the use, can realize the tight function in top of top tight subassembly.
In a specific position, as shown in fig. 11, preferably, the X-direction wall jacking piece 4.11 is arranged at the middle position corresponding to the mounting plate 5.2 and is arranged at one side of the web plate close to the second side arm; x is located the both sides that correspond mounting panel 5.2 respectively to door frame top tight piece 4.21 and Y to door frame top tight piece 4.22, and X locates the one side that the web is close to first side arm to door frame top tight piece 4.21, and Y locates the one side that first side arm is close to the web to door frame top tight piece 4.22, realizes the crisscross setting of upper and lower next-door neighbour between them.
In addition, the invention also provides a use method of the door frame installation auxiliary equipment, which comprises the following steps:
step one, preparation work: according to the type and construction conditions of the door frame, the size and the installation position of auxiliary equipment to be installed are determined, the auxiliary equipment is assembled and manufactured, the specific jacking position is specifically adjusted according to the shape of the door frame, as shown in fig. 10, the auxiliary equipment is generally arranged at the top, the left side and the right side of the door frame 1, the upper auxiliary equipment is positioned at the middle position of the upper door frame, the auxiliary equipment of the door frames at the two sides is arranged according to the general knowledge of mechanics, the stress uniformity of a door frame mechanism is ensured, and the accuracy and the firmness of the door frame positioning are ensured;
step two, positioning the door frame 1: placing the door frame 1 to be installed in a reserved opening corresponding to the wall body 2, and carrying out manual rough positioning;
step three, installing auxiliary equipment at the top of the door frame: firstly, anchoring the device on a wall surface on one side of an installation position by using an anchoring plate 3.1, and adjusting a Y-direction wall body jacking piece 4.12 on the other side to clamp a wall body 2 for temporary fixation;
step four, carrying out the installation of auxiliary equipment on two sides of the door frame: referring to the third step;
step five, performing primary positioning of the door frame: adjusting the jacking components 4 of the auxiliary equipment but not screwing, and initially positioning the door frame;
sixthly, accurately positioning the door frame: after the position of the door frame is adjusted, screwing down all the jacking components, and thus, completing positioning;
step seven, formally fixing and constructing the door frame;
and step eight, after the door frame is installed and fastened, sequentially detaching the auxiliary tools on the upper part and the two sides, and completing installation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a door frame installation auxiliary assembly for with door frame (1) temporary fixation on wall body (2) reserve mouthful, its characterized in that: comprises a fixed bracket (3) and a jacking component (4) arranged on the fixed bracket (3);
the fixing support (3) is a U-shaped frame and comprises a web plate, a first side arm and a second side arm, wherein the first side arm is fixed with the corresponding wall surface of the wall body (2) through an anchoring plate (3.1); the fixed support (3) consists of a U-shaped steel beam (3.2) and a connecting rod (3.3); at least two U-shaped steel beams (3.2) are arranged in parallel to form a U-shaped frame; the connecting rods (3.3) are vertically arranged between the adjacent U-shaped steel beams (3.2);
the jacking assembly (4) is arranged on the fixed support (3) through the mounting seat (5) and comprises a wall jacking assembly (4.1) and a door frame jacking assembly (4.2), the wall jacking assembly (4.1) comprises an X-direction wall jacking piece (4.11) and a Y-direction wall jacking piece (4.12) which are axially and vertically arranged, and the X-direction wall jacking piece and the Y-direction wall jacking piece are respectively jacked on the wall (2) from the X direction and the Y direction; the doorframe jacking assembly (4.2) comprises an X-direction doorframe jacking piece (4.21) and a Y-direction doorframe jacking piece (4.22) which are axially and vertically arranged, and the X-direction doorframe jacking piece and the Y-direction doorframe jacking piece are respectively jacked on the doorframe (1) from the X direction and the Y direction;
the door frame (1) is arranged close to the outer side face of the wall body (2), has a double-step cross section, and comprises two X-direction plates (1.1) and two Y-direction plates (1.2) which are alternately arranged; one X-direction door frame jacking piece (4.21) is arranged on a web plate of the fixed bracket (3) and vertically propped against a Y-direction plate (1.2) in the middle of the door frame (1); one Y-direction door frame abutting piece (4.22) is arranged on the first side wall of the fixed support (3) and vertically abutted against the X-direction plate (1.1) in the middle of the door frame (1);
the X-direction wall jacking piece (4.11) is arranged in the middle of the corresponding mounting plate (5.2) and is arranged on one side of the web plate close to the second side arm; x locates the both sides that correspond mounting panel (5.2) respectively to door frame top piece (4.21) and Y to door frame top piece (4.22), just X locates the one side that the web is close to first side arm to door frame top piece (4.21), Y locates one side that first side arm is close to the web to door frame top piece (4.22), realizes the setting of closely being crisscross about both.
2. A door frame installation aid as claimed in claim 1, wherein: the anchoring plate (3.1) is arranged on the inner side of the end part of the first side arm, the plate surface is parallel to the side surface of the wall body (2), and a preformed hole for attaching and anchoring with the wall body (2) is formed in the plate surface.
3. The door frame installation assisting apparatus according to claim 1 or 2, wherein: the jacking assembly (4) is a jacking bolt piece and sequentially comprises an adjusting bolt (4.3), a connecting sleeve (4.4), a base rubber block (4.5) and a fixing bolt (4.6) from left to right; the fixing bolt (4.6) penetrates through the base rubber block (4.5) from the right side in sequence and then is connected with the adjusting bolt (4.3) through the connecting sleeve (4.4).
4. A door frame installation aid as claimed in claim 3, wherein: except that X is to wall body top tight piece (4.11), other tight subassembly (4) tip in top still are equipped with rubber briquetting (4.7), fixing bolt (4.6) are passed rubber briquetting (4.7) and basic rubber piece (4.5) back from the right side in proper order and are connected with adjusting bolt (4.3) through connecting sleeve (4.4).
5. A door frame installation aid as claimed in claim 3, wherein: one X-direction wall body jacking piece (4.11) is arranged on a web plate of the fixing support (3) and vertically propped against the inner side surface of the reserved opening of the wall body (2); and two Y-direction wall body jacking pieces (4.12) are symmetrically arranged on two sides of the end part of the second side arm, are arranged opposite to the anchoring plate (3.1), and vertically jack against the wall surface of the wall body (2).
6. A door frame installation aid as claimed in claim 3, wherein: the mounting seat (5) of the Y-direction wall body jacking piece (4.12) is a threaded sleeve (5.1), the threaded sleeve (5.1) is welded on two sides of the end part of the second side wall, the central axis is perpendicular to the plane of the second side wall, and the central axis is provided with internal threads which are in threaded connection with an adjusting bolt (4.3) of the Y-direction wall body jacking piece (4.12); x is to wall body top tight piece (4.11), X including thread bush (5.1) and mounting panel (5.2) to door frame top tight piece (4.21) and Y to door frame top tight piece (4.22) mount pad (5), between U-shaped girder steel (3.2) is located to mounting panel (5.2) and connecting rod (3.3) parallel, is equipped with the preformed hole on it, thread bush (5.1) are inlayed perpendicularly in the preformed hole, and it establishes the internal thread, with corresponding adjusting bolt (4.3) threaded connection who pushes up the subassembly tightly.
7. The door frame installation assisting apparatus according to claim 3, wherein: at least 4 connecting rods (3.3) are respectively arranged at two corners and two side arm ends of the U-shaped frame.
8. The use method of the door frame installation assisting apparatus as set forth in any one of claims 4 to 7, characterized by comprising the steps of:
step one, preparation work: determining the size and the installation position of auxiliary equipment to be installed according to the type and the construction condition of the door frame, and assembling and manufacturing the auxiliary equipment;
step two, positioning the door frame (1): placing the door frame (1) to be installed in a reserved opening corresponding to the wall body (2) and carrying out manual rough positioning;
step three, installing auxiliary equipment at the top of the door frame: firstly, anchoring the device on a wall surface on one side of an installation position by using an anchoring plate (3.1), and adjusting a Y-direction wall body jacking piece (4.12) on the other side to clamp a wall body (2) for temporary fixation;
step four, carrying out the installation of auxiliary equipment on two sides of the door frame: referring to the third step;
step five, performing primary positioning of the door frame: adjusting the jacking components (4) of the auxiliary equipment without screwing, and preliminarily positioning the door frame;
sixthly, accurately positioning the door frame: after the position of the door frame is adjusted, screwing down all the jacking components to install the door frame;
and seventhly, after the door frame is installed and fastened, sequentially detaching the auxiliary tools on the upper part and the two sides, and thus, completing installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794334.3A CN110644731B (en) | 2019-08-27 | 2019-08-27 | Door frame installation auxiliary equipment and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794334.3A CN110644731B (en) | 2019-08-27 | 2019-08-27 | Door frame installation auxiliary equipment and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110644731A CN110644731A (en) | 2020-01-03 |
| CN110644731B true CN110644731B (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910794334.3A Active CN110644731B (en) | 2019-08-27 | 2019-08-27 | Door frame installation auxiliary equipment and using method thereof |
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| CN (1) | CN110644731B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395705B (en) * | 2020-03-30 | 2021-05-11 | 冠恒建设集团有限公司 | Positioning and mounting process of plastic steel window |
| CN112854673B (en) * | 2021-01-09 | 2022-08-12 | 佛山市荣顺泰装饰工程有限公司 | Glass sliding door positioning, installing and constructing method |
| CN113503002B (en) * | 2021-08-11 | 2022-06-07 | 惠州市惠阳区第二建筑工程有限公司 | Construction method for mounting wooden door |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2132545B (en) * | 1982-12-01 | 1985-10-30 | John Robert Panton | Clamping devices |
| BE1008263A6 (en) * | 1994-04-19 | 1996-02-27 | Espeel Koenraad Jules | Auxiliary device for mounting a window frame in an opening in a wall |
| CN2929112Y (en) * | 2006-07-26 | 2007-08-01 | 陈付英 | Door and window mounting and fixing device |
| CN201649566U (en) * | 2010-01-14 | 2010-11-24 | 河南国安建设集团有限公司 | Positioning device used during installation of frame body of door/window |
| GB2483893A (en) * | 2010-09-24 | 2012-03-28 | Gregory James Hulbert | A device for assisting the positioning of a frame in an opening in a wall |
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