CN114876234A - Building side wall structure hole plugging assembly and plugging method - Google Patents
Building side wall structure hole plugging assembly and plugging method Download PDFInfo
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- CN114876234A CN114876234A CN202210594423.5A CN202210594423A CN114876234A CN 114876234 A CN114876234 A CN 114876234A CN 202210594423 A CN202210594423 A CN 202210594423A CN 114876234 A CN114876234 A CN 114876234A
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- Prior art keywords
- umbrella
- hole
- plugging
- assembly
- wall body
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- 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
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
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- 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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
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- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
- E04G17/0657—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts fully recoverable
-
- 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
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention provides a building side wall structure hole plugging component and a plugging method. The force transmission screw is in threaded connection with the umbrella handle, the umbrella-shaped plugging piece extends into the inner side of a hole of a building side wall, the umbrella frame is located on the outer side of the hole, the baffle is connected with the force transmission screw through the butterfly nut, the butterfly nut is fastened to enable the umbrella frame of the umbrella-shaped plugging component to be stretched to the maximum limit position, and filling pouring materials can be thrown through the feed opening of the baffle component after the umbrella frame of the umbrella-shaped plugging component is attached to the wall surface. The invention solves the problem of hole plugging of the wall body at a special part which can only be operated from one side; the umbrella stand can effectively reduce the risk of hole seepage with the wall laminating, and the umbrella-type shutoff piece need not to dismantle after the hole shutoff is accomplished, and it can regard as the wall decoration, can also solve in the traditional construction because of with the help of hanging flower basket or lifting rope at the high altitude potential safety hazard problem that the form removal construction work brought in the wall body outside.
Description
Technical Field
The invention belongs to the technical field of building construction, and particularly relates to a building side wall structure hole plugging assembly and a plugging method.
Background
The outer scaffold of overhanging type can be adopted to present high-rise building outer scaffold usually, needs to reserve the entrance to a cave and shelves I-steel that encorbelments on the building outer wall, therefore, outer scaffold demolishs, and the I-steel that encorbelments takes out the back, still need carry out the shutoff to the outer wall I-steel that encorbelments the reservation entrance to a cave.
The conventional method for plugging the reserved hole comprises the steps of erecting templates on two sides of the hole, reserving a concrete pouring opening on one side of the hole, reinforcing the hole by using a split bolt, and pouring concrete; but the template outside the entrance to a cave need be with the help of hanging flower basket or lifting rope when demolising, and the operation is complicated and have the potential safety hazard, if meet the special position that some space is narrow and small, unsatisfied personnel operating space requirement, can't construct the template from the outside, can only construct from the wall body inboard, can not ensure that the shutoff is closely knit, has the seepage risk.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a building side wall structure hole plugging assembly and a plugging method, which can plug a wall body hole to avoid leakage and ensure safe and reliable plugging and form removal construction.
The present invention achieves the above-described object by the following technical means.
A building side wall structure hole plugging component comprises an umbrella-shaped plugging piece, a force transmission screw rod, a butterfly nut and a baffle component, wherein the umbrella-shaped plugging piece comprises an umbrella handle, the top end of the umbrella handle is provided with a limiting piece and an umbrella frame, the inner side of the umbrella frame is provided with a plurality of umbrella ribs, the other ends of the umbrella ribs are connected with a sliding piece, and the sliding piece is sleeved on the umbrella handle in a sliding manner; one end of the force transmission screw is in threaded connection with the tail of the umbrella handle, the other end of the force transmission screw penetrates through the baffle assembly and then is fixed through a butterfly nut, and a feeding port is formed in the baffle assembly.
Furthermore, the baffle plate assembly comprises a vertical plate, a groove opening matched with the hole in the wall body is formed in the upper portion of the vertical plate, a feeding port with an upward opening is installed on the vertical plate on the outer side of the groove opening, and the feeding port is formed by splicing three wood plates; the vertical plate below the opening of the groove is provided with a mounting hole for mounting a force transmission screw rod.
Further, the bracing piece that is triangle-shaped is still installed in the riser outside, and the bracing piece bottom is perpendicular and laminated structure floor with the riser.
Furthermore, the umbrella stand is located the wall body outside, and the umbrella stick penetrates in the hole, and the baffle subassembly is located the wall body inboard, and the umbrella stand edge adopts bullet line rubber banding, and bullet line rubber closely laminates with the wall body all around the hole outside.
Furthermore, the tail part of the umbrella handle is of a hollow structure, and the inner wall of the hollow structure is provided with an internal thread matched with the force transmission screw rod.
A plugging method utilizing the building side wall structure hole plugging assembly comprises the following steps:
step 1, performing chiseling treatment on the inner wall of a hole of a wall to be plugged, cleaning up impurities, and then spraying water to moisten the impurities;
step 2, connecting the force transmission screw rod with the tail part of the umbrella handle in a threaded manner;
step 3, the whole umbrella-shaped plugging piece extends into the hole from the inner side of the wall body, and then the sliding piece on the umbrella handle is slid to enable the umbrella stand to be unfolded outside the hole;
step 5, moving the baffle assembly to a position close to the hole on the inner side of the wall body integrally, then penetrating the other end of the force transmission screw through the mounting hole in the baffle assembly, adjusting the position of the baffle assembly, and ensuring that the feeding port faces upwards and the bottom of the baffle assembly is horizontally attached to the structural floor slab;
step 6: sleeving a butterfly nut on a force transmission screw rod positioned on the outer side of the baffle plate assembly, fastening the butterfly nut until the opening and closing angle of the umbrella stand reaches the maximum, pressing the umbrella stand close to the limiting part, closely attaching the peripheral edges of the umbrella stand to the wall body side wall around the hole, and forming a small-angle slope between the umbrella stand and the wall body;
and 7: plugging and pouring the wall opening through a feeding port on the baffle plate assembly;
and 8: after the pouring material is shaped, firstly taking down the butterfly nut, then taking out the baffle plate component, and finally taking out the force transmission screw;
and step 9: and cleaning redundant pouring materials on the wall surface at the inner side of the wall body.
The invention has the following beneficial effects:
the plugging assembly provided by the invention can solve the hole plugging problem of a wall body (a wall body which has no operation space and can be operated from one side only) at a special part; the umbrella surface of the umbrella-shaped plugging piece is attached to the wall surface, so that the risk of hole leakage can be effectively reduced, meanwhile, the umbrella-shaped plugging piece does not need to be disassembled after the hole plugging is finished, the umbrella-shaped plugging piece can be used as wall surface decoration, and the problem of potential safety hazard caused by high-altitude formwork removal construction operation on the outer side of the wall body by means of a hanging basket or a lifting rope in the traditional construction can be solved; the butterfly nut, the baffle assembly and the force transmission screw can be reused after being detached, and the waste of materials is reduced. The wall opening plugging method provided by the invention is simple and convenient to operate, has a good wall body plugging effect, and can effectively reduce the time cost, the labor cost and the later repair rate.
Drawings
FIG. 1 is a schematic view of the use of the plugging assembly of the present invention;
fig. 2 is a schematic structural view of the plugging assembly of the present invention.
In the figure: 100-a limit stop; 110-umbrella stand; 120-spring thread rubber; 130-umbrella ribs; 140-a slide; 150-umbrella handle; 200-a force-transmitting screw; 300-butterfly nuts; 400-a riser; 410-a support bar; 420-a feeding port; 500-wall body; 600-structural floor slab.
Detailed Description
The invention will be further described with reference to the following figures and specific examples, but the scope of the invention is not limited thereto.
The building side wall structure hole plugging assembly is mainly used for plugging vertical wall holes, and particularly aims at wall holes which can be plugged from one side only. As shown in fig. 1 and 2, the closure assembly comprises an umbrella-shaped closure, a force-transmitting screw 200, a wing nut 300, and a baffle assembly.
As shown in fig. 1 and 2, the umbrella-shaped blocking member includes a limiting member 100, an umbrella frame 110, a spring wire rubber 120, an umbrella rib 130, a sliding member 140, and an umbrella handle 150; the top end of the umbrella handle 150 is provided with the limiting piece 100, the umbrella frame 110 is arranged on the umbrella handle 150 close to the limiting piece 100, the inner side of the umbrella frame 110 is provided with a plurality of umbrella ribs 130, the other ends of the umbrella ribs 130 are connected with the sliding piece 140, and the sliding piece 140 is sleeved on the umbrella handle 150 in a sliding way; the sliding part 140 is pulled along the umbrella handle 150 to drive the umbrella ribs 130 to open and close, and the limiting part 100 is arranged to ensure that the umbrella frame 110 does not deform in a limiting manner after being opened to a limiting angle, so as to ensure the attaching effect of the umbrella cover and the wall body 500. The edge of the umbrella stand 110 is sealed by the elastic thread rubber 120, so that the edge of the umbrella stand 110 is tightly attached to the wall 500 in actual use, and rainwater is prevented from permeating.
As shown in fig. 1 and 2, the baffle plate assembly comprises a vertical plate 400, a groove opening matched with the hole on the wall body 500 is arranged at the upper part of the vertical plate 400, a feeding port 420 with an upward opening is arranged on the vertical plate 400 outside the groove opening, and the feeding port 420 is formed by splicing three wood plates; the outside of the vertical plate 400 is also provided with a triangular support rod 410, so that the bottom of the support rod 410 is vertical to the vertical plate 400 and is attached to the structural floor 600.
As shown in fig. 1 and 2, the tail part of the umbrella handle 150 is of a hollow structure and is provided with an internal thread matched with the force transmission screw rod 200, and a vertical plate 400 below the opening of the groove is provided with a mounting hole matched with the force transmission screw rod 200; the umbrella stand 110 is located the wall body 500 hole outside, and the umbrella stick 150 penetrates in the wall body 500 hole, and the baffle subassembly is located the wall body 500 hole inboard, and power transmission screw 200 one end is installed in the afterbody of umbrella stick 150, and the other end passes through the mounting hole on riser 400 after fixed with riser 400 through butterfly nut 300, and guarantees that the spring line rubber 120 of umbrella stand 110 all around is closely laminated with wall body 500 around the hole outside.
The umbrella handle 150 is in threaded connection and matching with the force transmission screw rod 200, and the force transmission screw rod 200 is in threaded connection and matching with the butterfly nut 300, so that the connection between the force transmission screw rod 200 and the umbrella handle 150 is not influenced while the butterfly nut 300 is fastened.
The force transmission screw rod 200, the butterfly nut 300 and the baffle plate assembly can be detached for reuse after plugging is completed, and construction cost is saved; the umbrella-shaped plugging piece does not need to be disassembled after the hole plugging is finished, can be used as wall decoration, can ensure the anti-leakage performance of the 500 hole plugging of the building wall body, and can also solve the potential safety hazard problem caused by high-altitude formwork removal construction operation outside the wall body 500 by means of a hanging basket or a lifting rope.
The method for plugging the building side wall structure hole plugging component comprises the following steps:
step 1, performing chiseling treatment on the inner wall of a 500-hole of a wall body to be plugged, cleaning up impurities, and then spraying water to moisten the impurities;
step 2, tightly connecting the force transmission screw rod 200 with the tail part of the umbrella handle 150 in a threaded connection manner;
step 3, extending the whole umbrella-shaped plugging piece into the hole from the inner side of the wall body 500, and then sliding the sliding piece 140 on the umbrella handle 150 to open the umbrella stand 110 at the outer side of the hole of the wall body 500;
step 5, moving the baffle plate assembly to the hole on the inner side of the wall body 500 integrally, then enabling the other end of the force transmission screw rod 200 to penetrate through the mounting hole in the baffle plate assembly, adjusting the position of the baffle plate assembly, and ensuring that the feed opening 420 faces upwards and the bottom of the support rod 410 is horizontally attached to the structural floor slab 600;
step 6: sleeving a butterfly nut 300 on a force transmission screw rod 200 positioned on the outer side of the baffle assembly, and fastening the butterfly nut 300 until the opening and closing angle of the umbrella stand 110 reaches the maximum, wherein the umbrella stand 110 is close to the limiting part 110, elastic line rubbers 120 at the peripheral edge of the umbrella stand 110 are tightly attached to the outer side wall of the wall body 500 at the periphery of the hole, and a small-angle slope is formed between the umbrella stand 150 and the wall body 500;
and 7: plugging and pouring the 500 holes of the wall body through a feeding port 420 on the baffle plate assembly;
and 8: after the pouring material is shaped, the butterfly nut 300 is taken down, then the baffle plate component is taken out, and finally the force transmission screw rod 200 is taken out;
and step 9: and cleaning the redundant pouring materials on the inner side wall surface of the wall body 500.
The present invention is not limited to the above-described embodiments, and any obvious improvements, substitutions or modifications can be made by those skilled in the art without departing from the spirit of the present invention.
Claims (6)
1. A building side wall structure hole plugging assembly is characterized by comprising an umbrella-shaped plugging piece, a force transmission screw rod (200), a butterfly nut (300) and a baffle plate assembly, wherein the umbrella-shaped plugging piece comprises an umbrella handle (150), the top end of the umbrella handle (150) is provided with a limiting piece (100) and an umbrella frame (110), a plurality of umbrella ribs (130) are arranged on the inner side of the umbrella frame (110), the other ends of the umbrella ribs (130) are connected with a sliding piece (140), and the sliding piece (140) is sleeved on the umbrella handle (150) in a sliding manner; one end of the force transmission screw rod (200) is in threaded connection with the tail part of the umbrella handle (150), the other end of the force transmission screw rod penetrates through the baffle plate assembly and then is fixed through a butterfly nut (300), and a feeding port (420) is formed in the baffle plate assembly.
2. The building side wall structure hole plugging assembly of claim 1, wherein the baffle assembly comprises a vertical plate (400), a groove opening matched with the hole on the wall body (500) is formed in the upper part of the vertical plate (400), a feeding port (420) with an upward opening is installed on the vertical plate (400) outside the groove opening, and the feeding port (420) is formed by splicing three boards; the vertical plate (400) below the opening of the groove is provided with a mounting hole for mounting the force transmission screw rod (200).
3. The building side wall structure hole plugging assembly of claim 2, wherein a triangular support rod (410) is further installed outside the vertical plate (400), and the bottom of the support rod (410) is perpendicular to the vertical plate (400) and attached to a structural floor (600).
4. The building side wall structure hole plugging assembly of claim 1, wherein the umbrella stand (110) is located outside the wall body (500), the umbrella handle (150) penetrates into the hole, the baffle assembly is located inside the wall body (500), the edge of the umbrella stand (110) is sealed by elastic thread rubber (120), and the elastic thread rubber (120) is tightly attached to the wall body (500) around the outside of the hole.
5. The building side wall structure hole plugging assembly of claim 1, wherein the tail part of said umbrella handle (150) is a hollow structure, and the inner wall of the hollow structure is provided with an internal thread matched with the force transmission screw (200).
6. A method for plugging holes in a building side wall structure by using the plugging assembly of any one of claims 1 to 5, which is characterized by comprising the following steps:
step 1, performing chiseling treatment on the inner wall of a hole of a wall body (500) to be plugged, cleaning up sundries, and then spraying water to moisten the sundries;
step 2, the force transmission screw rod (200) is in threaded connection with the tail part of the umbrella handle (150);
step 3, the whole umbrella-shaped plugging piece extends into the hole from the inner side of the wall body (500), and then the sliding piece (140) on the umbrella handle (150) is slid to prop open the umbrella frame (110) at the outer side of the hole;
step 4, adjusting the position of the umbrella-shaped plugging piece to ensure that the umbrella handle (150) is positioned in the middle of the hole;
step 5, moving the baffle assembly to a position close to the hole on the inner side of the wall body (500) integrally, then penetrating the other end of the force transmission screw (200) through a mounting hole in the baffle assembly, and adjusting the position of the baffle assembly to ensure that a feeding port (420) is upward and the bottom of the baffle assembly is horizontally attached to the structural floor slab (600);
step 6: sleeving a butterfly nut (300) on a force transmission screw rod (200) positioned on the outer side of the baffle assembly, fastening the butterfly nut (300) until the opening and closing angle of the umbrella stand (110) reaches the maximum, pressing the umbrella stand (110) close to the limiting piece (110), closely attaching the peripheral edge of the umbrella stand (110) to the side wall of the wall body (500) around the hole, and forming a small-angle slope between the umbrella stand (150) and the wall body (500);
and 7: plugging and pouring the hole of the wall body (500) through a feeding port (420) on the baffle plate assembly;
and 8: after the pouring material is shaped, the butterfly nut (300) is taken down, then the baffle plate component is taken out, and finally the force transmission screw (200) is taken out;
and step 9: and (3) cleaning redundant pouring materials on the inner wall surface of the wall body (500).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210594423.5A CN114876234A (en) | 2022-05-27 | 2022-05-27 | Building side wall structure hole plugging assembly and plugging method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210594423.5A CN114876234A (en) | 2022-05-27 | 2022-05-27 | Building side wall structure hole plugging assembly and plugging method |
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| CN114876234A true CN114876234A (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210594423.5A Pending CN114876234A (en) | 2022-05-27 | 2022-05-27 | Building side wall structure hole plugging assembly and plugging method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116905852A (en) * | 2023-06-30 | 2023-10-20 | 上海宝冶集团有限公司 | Heat-insulation integrated exterior wall channel steel hole plugging method |
| CN117822941A (en) * | 2024-03-06 | 2024-04-05 | 北京市第三建筑工程有限公司 | Detachable plugging die suitable for small-section hole and construction method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19962392A1 (en) * | 1999-12-23 | 2001-07-12 | Calenberg Ingenieure Planmaesi | Filling method to plug wall holes/cracks uses an attachment fitted to the wall to form a pouring gutter to direct the filling material into the hole/crack with removal of the surplus when the attachment is dismantled |
| CN107806251A (en) * | 2017-10-23 | 2018-03-16 | 福建建工集团有限责任公司 | The method for blocking and closure material filling bucket of a kind of exterior wall hole |
| CN109505408A (en) * | 2018-12-28 | 2019-03-22 | 中国三冶集团有限公司 | A kind of exterior wall holes blocking umbrella and construction method |
| CN211622606U (en) * | 2020-01-02 | 2020-10-02 | 中电建十一局工程有限公司 | Preformed hole plugging device |
| CN112252759A (en) * | 2020-09-22 | 2021-01-22 | 广东龙越建筑工程有限公司 | Wall opening plugging assembly and plugging method |
| CN113047653A (en) * | 2021-03-24 | 2021-06-29 | 五冶集团上海有限公司 | Building structure hole plugging device and plugging method |
| CN216360918U (en) * | 2021-10-19 | 2022-04-22 | 中建二局第四建筑工程有限公司 | Exempt from to pick chisel quick detach pin-connected panel wall body hole shutoff mould |
-
2022
- 2022-05-27 CN CN202210594423.5A patent/CN114876234A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19962392A1 (en) * | 1999-12-23 | 2001-07-12 | Calenberg Ingenieure Planmaesi | Filling method to plug wall holes/cracks uses an attachment fitted to the wall to form a pouring gutter to direct the filling material into the hole/crack with removal of the surplus when the attachment is dismantled |
| CN107806251A (en) * | 2017-10-23 | 2018-03-16 | 福建建工集团有限责任公司 | The method for blocking and closure material filling bucket of a kind of exterior wall hole |
| CN109505408A (en) * | 2018-12-28 | 2019-03-22 | 中国三冶集团有限公司 | A kind of exterior wall holes blocking umbrella and construction method |
| CN211622606U (en) * | 2020-01-02 | 2020-10-02 | 中电建十一局工程有限公司 | Preformed hole plugging device |
| CN112252759A (en) * | 2020-09-22 | 2021-01-22 | 广东龙越建筑工程有限公司 | Wall opening plugging assembly and plugging method |
| CN113047653A (en) * | 2021-03-24 | 2021-06-29 | 五冶集团上海有限公司 | Building structure hole plugging device and plugging method |
| CN216360918U (en) * | 2021-10-19 | 2022-04-22 | 中建二局第四建筑工程有限公司 | Exempt from to pick chisel quick detach pin-connected panel wall body hole shutoff mould |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116905852A (en) * | 2023-06-30 | 2023-10-20 | 上海宝冶集团有限公司 | Heat-insulation integrated exterior wall channel steel hole plugging method |
| CN117822941A (en) * | 2024-03-06 | 2024-04-05 | 北京市第三建筑工程有限公司 | Detachable plugging die suitable for small-section hole and construction method thereof |
| CN117822941B (en) * | 2024-03-06 | 2024-06-11 | 北京市第三建筑工程有限公司 | Detachable plugging die suitable for small-section hole and construction method thereof |
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