CN114215197A - Civil engineering expansion joint waterproof construction installation device - Google Patents

Civil engineering expansion joint waterproof construction installation device Download PDF

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Publication number
CN114215197A
CN114215197A CN202111522387.3A CN202111522387A CN114215197A CN 114215197 A CN114215197 A CN 114215197A CN 202111522387 A CN202111522387 A CN 202111522387A CN 114215197 A CN114215197 A CN 114215197A
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CN
China
Prior art keywords
connecting plate
civil engineering
plate
expansion joint
water
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Application number
CN202111522387.3A
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Chinese (zh)
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CN114215197B (en
Inventor
吴瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI WATER CONSERVANCY TECHNICAL COLLEGE
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ANHUI WATER CONSERVANCY TECHNICAL COLLEGE
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Priority to CN202111522387.3A priority Critical patent/CN114215197B/en
Publication of CN114215197A publication Critical patent/CN114215197A/en
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Publication of CN114215197B publication Critical patent/CN114215197B/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/665Sheets or foils impervious to water and water vapor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • E04B1/6801Fillings therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • E04B1/6806Waterstops
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • E04B1/6812Compressable seals of solid form
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66Sealings
    • E04B1/68Sealings of joints, e.g. expansion joints
    • E04B2001/6818Joints with swellable parts

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Building Environments (AREA)

Abstract

The invention relates to the technical field of expansion joint waterproofing, and discloses a civil engineering expansion joint waterproofing structure installation device which comprises a civil engineering original beam, wherein a waterproofing device is arranged in the civil engineering original beam, the waterproofing device comprises a drainage mechanism and a reinforcing mechanism, and the reinforcing mechanism is arranged right below the drainage mechanism. According to the invention, accumulated water falls down along the connecting plate and the protective film, so that the accumulated water can directly fall on the water guide plate and then be discharged along the water guide plate, when the gap in the civil engineering original beam is enlarged, water flow falls down along the protective film or falls in the middle of the water guide plate, the protection effect is good, and after the gap in the civil engineering original beam is enlarged, the connecting plate II slides through the limiting piece and the connecting plate I under the action of gravity, so that the distance between the two connecting plates II can not change within a short distance, water can be effectively prevented, and the accumulated water is prevented from directly dripping along the inner wall of the civil engineering original beam.

Description

Civil engineering expansion joint waterproof construction installation device
Technical Field
The invention relates to the technical field of expansion joint waterproofing, in particular to a civil engineering expansion joint waterproofing structure installation device.
Background
The expansion joint is a structural joint which is arranged along a proper position of a building or a construction joint direction of the building in order to prevent the structure from generating cracks or damages due to climate temperature changes (thermal expansion and cold contraction). The expansion joint divides building components above a foundation such as a wall, a floor and a roof (except a wooden roof) into two independent parts, so that the building or the structure can horizontally expand and contract along the length direction. Civil engineering expansion joint waterproof construction is one kind and is used for building body expansion joint, prevents the building structure body of expansion joint leakage, and it has obtained extensive use in the civil engineering field.
When current civil engineering expansion joint waterproof construction used, because the change of temperature and along with the change of weather to and building body self can appear expend with heat and contract with cold physical change, expose edge morals and manners, the gap that causes for a long time outside and widen, thereby lead to waterproof construction to lose the effect, so we have proposed a civil engineering expansion joint waterproof construction installation device.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a civil engineering expansion joint waterproof structure mounting device to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a civil engineering expansion joint waterproof construction installation device, includes the former roof beam of civil engineering, the former inside watertight fittings that is provided with of roof beam of civil engineering, watertight fittings includes drainage mechanism and strengthening mechanism, strengthening mechanism sets up under drainage mechanism.
Preferably, the drainage mechanism includes two connecting plates, two the connecting plate respectively with former beam opening part inner wall fixed connection of civil engineering, two the connecting plate lower extreme all is provided with the protection piece, two the connecting plate lower extreme all is provided with elastic frame, two the connecting plate below is provided with the water guide board, water guide board both ends all with the former beam opening part inner wall contact of civil engineering, two the one end that the connecting plate is close to each other is provided with two protecting film, two the inside connecting rod that all is provided with of protecting film, two the connecting plate below is provided with three and connects rope one.
Preferably, the protection part comprises a first connecting plate and a second connecting plate, the first connecting plate is arranged above the second connecting plate, the first connecting plate is in surface contact with the second connecting plate, the first connecting plate and the second connecting plate are in sliding connection through a limiting part, and a second connecting rope is arranged at a middle shaft at the lower end of the second connecting plate.
Preferably, the two second connecting plates are in contact with each other, the two second connecting plates are connected through three second connecting ropes, and the tops of the three first connecting ropes are fixedly connected with the middle shafts of the three second connecting ropes respectively.
Preferably, the first connecting plates are respectively and rotatably connected with the bottoms of the two connecting plates through rotating shafts, the first connecting plates are respectively and fixedly connected with the two elastic frames, the first connecting plates are respectively in contact with the two protective films, and the first connecting ropes respectively penetrate through the water guide plate and are fixedly connected with the inner wall of the water guide plate.
Preferably, the reinforcing mechanism comprises a transverse plate, a rectangular groove is formed in the middle shaft of the transverse plate, two water absorption plates are arranged in the rectangular groove, the two water absorption plates are in contact with the water guide plate and are connected with each other through springs, a second groove is formed in the surface of the transverse plate, a third groove is formed in the two water absorption plates, the two water absorption plates are connected with each other through connecting sleeves, and the top of the transverse plate is fixedly connected with the bottoms of the first three connecting ropes.
Compared with the prior art, the invention provides a civil engineering expansion joint waterproof structure installation device, which has the following beneficial effects:
1. according to the invention, accumulated water falls down along the connecting plate and the protective film, so that the accumulated water can directly fall on the water guide plate and then be discharged along the water guide plate, and when the gap in the civil engineering original beam is enlarged, water flow falls down along the protective film or falls in the middle of the water guide plate, so that the protective effect is better.
2. According to the invention, after the gap in the original civil engineering beam is enlarged, the second connecting plate slides with the first connecting plate through the limiting piece under the action of gravity, so that the distance between the two second connecting plates can not change within a short distance, water can be effectively prevented, and accumulated water is prevented from directly dripping along the inner wall of the original civil engineering beam.
3. According to the invention, after the position between the first connecting plate and the second connecting plate is changed, the connecting rod can drive the protective film to continuously open through the self gravity, so that accumulated water can effectively fall down through the protective film, and the accumulated water can normally fall above the water guide plate.
4. According to the invention, when the gap in the original civil engineering beam is continuously enlarged, the water absorption plate is continuously far away from the two ends under the elastic force of the spring, so that the water absorption plate drives the connecting sleeve to be continuously opened, and the water at the two ends of the water guide plate can be effectively absorbed by the water absorption plate.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the waterproof device of the present invention;
FIG. 3 is a schematic view of the drainage mechanism of the present invention;
FIG. 4 is an enlarged view of A in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of a protective element according to the present invention;
FIG. 6 is a schematic view of the reinforcing mechanism of the present invention;
FIG. 7 is an enlarged view of B in FIG. 6 according to the present invention.
In the figure: the water-proof device comprises a civil original beam 1, a waterproof device 2, a drainage mechanism 21, a connecting plate 211, a protective part 212, a connecting plate I2121, a connecting plate II 2122, a slotted I2123, a limiting part 2124, a connecting rope II 2125, an elastic frame 213, a water guide plate 214, a protective film 215, a connecting rod 216, a connecting rope I217, a reinforcing mechanism 22, a transverse plate 221, a water absorption plate 222, a rectangular groove 223, a spring 224, a slotted II 225, a slotted III 226 and a connecting sleeve 227.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the 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.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a civil engineering expansion joint waterproof construction installation device, includes the former roof beam 1 of civil engineering, 1 inside watertight fittings 2 that is provided with of the former roof beam of civil engineering, watertight fittings 2 includes drainage mechanism 21 and strengthening mechanism 22, and strengthening mechanism 22 sets up under drainage mechanism 21.
The drainage mechanism 21 comprises two connecting plates 211, the two connecting plates 211 are fixedly connected with the inner wall of the opening of the civil engineering original beam 1 respectively, the lower ends of the two connecting plates 211 are provided with protection parts 212, the lower ends of the two connecting plates 211 are provided with elastic frames 213, water guide plates 214 are arranged below the two connecting plates 211, two ends of each water guide plate 214 are in contact with the inner wall of the opening of the civil engineering original beam 1, one ends, close to each other, of the two connecting plates 211 are provided with two protection films 215, connecting rods 216 are arranged inside the two protection films 215, three connecting ropes 217 are arranged below the two connecting plates 211, accumulated water falls down along the connecting plates 211 and the protection films 215, accordingly the accumulated water can directly fall on the water guide plates 214 and then is discharged along the water guide plates 214, when gaps inside the civil engineering original beam 1 become large, water flows fall down along the protection films 215 or in the middle of the water guide plates 214, and the protection effect is good.
The protection part 212 comprises a first connecting plate 2121 and a second connecting plate 2122, the first connecting plate 2121 is arranged above the second connecting plate 2122, after the position between the first connecting plate 2121 and the second connecting plate 2122 is changed, the connecting rod 216 can drive the protective film 215 to continuously open through self gravity, so that accumulated water can effectively fall through the protective film 215 and then normally fall on the water guide plate 214, the first connecting plate 2121 is in surface contact with the second connecting plate 2122, the first connecting plate 2121 and the second connecting plate 2122 are in sliding connection through a limiting part 2124, a second connecting rope 2125 is arranged at the central shaft at the lower end of the second connecting plate 2122, the two second connecting plates 2122 are in mutual contact, the two second connecting plates 2122 are connected through three second connecting ropes 2125, the tops of the three first connecting ropes 217 are fixedly connected with the central shafts of the three second connecting ropes 2125 respectively, the two first connecting plates 2121 are rotatably connected with the bottoms of the two connecting plates 211 through rotating shafts respectively, two connecting plates one 2121 are respectively fixedly connected with two elastic frames 213, two connecting plates one 2121 are respectively contacted with two protective films 215, three connecting ropes one 217 respectively penetrate through the water guide plate 214 and are fixedly connected with the inner wall of the water guide plate 214, after a gap inside the original civil engineering beam 1 is enlarged, the connecting plates two 2122 slide between the limiting piece 2124 and the connecting plates one 2121 under the action of gravity, so that the distance between the two connecting plates two 2122 can not change in a short distance, water can be effectively prevented, and accumulated water is prevented from directly dripping along the inner wall of the original civil engineering beam 1.
Reinforcing mechanism 22 includes diaphragm 221, rectangular channel 223 has been seted up in diaphragm 221 axis department, rectangular channel 223 inside is provided with two water absorption board 222, two water absorption board 222 all contact with water deflector 214, connect through spring 224 between two water absorption board 222, two flutings 225 have been seted up on diaphragm 221 surface, two inside three 226 flutings of having seted up of water absorption board 222, connect through adapter sleeve 227 between two water absorption board 222, diaphragm 221 top and three connection rope 217 bottom fixed connection, when the continuous grow in the inside gap of former roof beam 1 of civil engineering, water absorption board 222 constantly keeps away from to both ends under the elasticity of spring 224, thereby can make water absorption board 222 drive adapter sleeve 227 constantly open, guarantee that water absorption board 222 can effectually absorb the moisture at water deflector 222 both ends.
When the waterproof structure is used, accumulated water can fall down along the connecting plate 211 and the protective film 215, so that the accumulated water can directly fall on the water guide plate 214 and then be drained away along the water guide plate 214, when a gap in the civil engineering original beam 1 is enlarged, water flow falls down along the protective film 215 or falls in the middle of the water guide plate 214, the protective effect is good, meanwhile, after the gap in the civil engineering original beam 1 is enlarged, the connecting plate II 2122 slides between the limiting piece 2124 and the connecting plate I2121 under the action of gravity, so that the distance between the two connecting plates II 2122 can not be changed in a short distance, water can be effectively prevented from directly dripping along the inner wall of the civil engineering original beam 1, meanwhile, after the position between the connecting plate I2121 and the connecting plate II 2122 is changed, the connecting rod 216 can drive the protective film 215 to continuously open through self gravity, so that the accumulated water can effectively fall down after passing through the protective film 215, make ponding can be normal fall in water deflector 214 top, guarantee the effectual waterproof performance of water deflector 214, when the inside gap of civil engineering original beam 1 constantly grow, water absorption board 222 constantly keeps away from to both ends under the elasticity of spring 224 to can make water absorption board 222 drive adapter sleeve 227 constantly open, guarantee that water absorption board 222 can be effectual absorbs the moisture at water deflector 222 both ends.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a civil engineering expansion joint waterproof construction installation device, includes former roof beam of civil engineering (1), its characterized in that: the civil engineering original beam (1) is internally provided with a waterproof device (2), the waterproof device (2) comprises a drainage mechanism (21) and a reinforcing mechanism (22), and the reinforcing mechanism (22) is arranged under the drainage mechanism (21).
2. The civil engineering expansion joint waterproof construction installation device of claim 1, characterized in that: drainage mechanism (21) include two connecting plates (211), two connecting plate (211) respectively with former roof beam of civil engineering (1) opening part inner wall fixed connection, two connecting plate (211) lower extreme all is provided with guard piece (212), two connecting plate (211) lower extreme all is provided with elastic frame (213), two connecting plate (211) below is provided with water guide plate (214), water guide plate (214) both ends all with former roof beam of civil engineering (1) opening part inner wall contact, two the one end that connecting plate (211) are close to each other is provided with two protecting film (215), two protecting film (215) inside all is provided with connecting rod (216), two connecting plate (211) below is provided with three and connects rope (217).
3. The civil engineering expansion joint waterproof construction installation device of claim 2, characterized in that: the protection piece (212) comprises a first connecting plate (2121) and a second connecting plate (2122), the first connecting plate (2121) is arranged above the second connecting plate (2122), the first connecting plate (2121) is in surface contact with the second connecting plate (2122), the first connecting plate (2121) and the second connecting plate (2122) are in sliding connection through a limiting piece (2124), and a second connecting rope (2125) is arranged at the lower end center shaft of the second connecting plate (2122).
4. The civil engineering expansion joint waterproof construction installation device of claim 3, characterized in that: the two second connecting plates (2122) are in contact with each other, the two second connecting plates (2122) are connected through three second connecting ropes (2125), and the tops of the three first connecting ropes (217) are fixedly connected with the middle shafts of the three second connecting ropes (2125) respectively.
5. The civil engineering expansion joint waterproof construction installation device of claim 3, characterized in that: two connecting plate one (2121) is connected with two connecting plate (211) bottoms through the pivot respectively and rotates, two connecting plate one (2121) respectively with two elastic frame (213) fixed connection, two connecting plate one (2121) contacts with two protecting film (215) respectively, three connecting rope one (217) run through water guide plate (214) respectively and with water guide plate (214) inner wall fixed connection.
6. The civil engineering expansion joint waterproof construction installation device of claim 2, characterized in that: the reinforcing mechanism (22) comprises a transverse plate (221), a rectangular groove (223) is formed in the middle shaft of the transverse plate (221), two water absorption plates (222) are arranged in the rectangular groove (223), the two water absorption plates (222) are all in contact with the water guide plate (214), the two water absorption plates (222) are connected through a spring (224), a second groove (225) is formed in the surface of the transverse plate (221), two third grooves (226) are formed in the water absorption plates (222), the two water absorption plates (222) are connected through a connecting sleeve (227), and the top of the transverse plate (221) is fixedly connected with the bottoms of the first three connecting ropes (217).
CN202111522387.3A 2021-12-13 2021-12-13 Civil engineering expansion joint waterproof construction installation device Active CN114215197B (en)

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Application Number Priority Date Filing Date Title
CN202111522387.3A CN114215197B (en) 2021-12-13 2021-12-13 Civil engineering expansion joint waterproof construction installation device

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CN114215197B CN114215197B (en) 2023-05-23

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0937834A1 (en) * 1998-02-18 1999-08-25 RPM/Belgium, naamloze vennootschap Expansion joint in concrete constructions
KR20010000022A (en) * 1999-08-12 2001-01-05 고위경 Discharge execute structure of swelling joint of slab floor for the building
CN104863274A (en) * 2015-05-25 2015-08-26 苏州金螳螂建筑装饰股份有限公司 Building expansion joint waterproof structure
CN106013471A (en) * 2016-06-06 2016-10-12 张燕青 Anti-seepage construction method for expansion joint
CN212317139U (en) * 2020-05-15 2021-01-08 山东三箭建设工程股份有限公司 Waterproof and drainage device for expansion joint of steel structure corridor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0937834A1 (en) * 1998-02-18 1999-08-25 RPM/Belgium, naamloze vennootschap Expansion joint in concrete constructions
KR20010000022A (en) * 1999-08-12 2001-01-05 고위경 Discharge execute structure of swelling joint of slab floor for the building
CN104863274A (en) * 2015-05-25 2015-08-26 苏州金螳螂建筑装饰股份有限公司 Building expansion joint waterproof structure
CN106013471A (en) * 2016-06-06 2016-10-12 张燕青 Anti-seepage construction method for expansion joint
CN212317139U (en) * 2020-05-15 2021-01-08 山东三箭建设工程股份有限公司 Waterproof and drainage device for expansion joint of steel structure corridor

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