CN114059676A - Deformation joint waterproof device - Google Patents
Deformation joint waterproof device Download PDFInfo
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- CN114059676A CN114059676A CN202111365184.8A CN202111365184A CN114059676A CN 114059676 A CN114059676 A CN 114059676A CN 202111365184 A CN202111365184 A CN 202111365184A CN 114059676 A CN114059676 A CN 114059676A
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- connecting piece
- waterproof device
- caulking groove
- connecting part
- component
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6803—Joint covers
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The application relates to a deformation joint waterproof device, which relates to a deformation joint waterproof technology and comprises a first component and a second component; the first component comprises a first lap joint part and a first connecting part; the second component comprises a second lap joint part and a second connecting part; the first lap joint part of the first component is used for being connected with a building, and the second lap joint part of the second component is used for being connected with the building; the first connecting part is located below the second connecting part, and the upper surface of the first connecting part is attached to the lower surface of the second connecting part. When the movement joint is under external factor effect, when the difference in height of its width or movement joint both sides changes, watertight fittings in this application has the advantage that can better adaptation.
Description
Technical Field
The application relates to a deformation joint waterproof technology, in particular to a deformation joint waterproof device.
Background
The deformation joint is a construction joint arranged on the building, and the purpose of the arrangement is to avoid the situation that the building is cracked or even damaged under the action of external factors as much as possible.
In the related art, many deformation joints are arranged outdoors, and waterproof treatment needs to be carried out on the deformation joints in the building construction process. Referring to fig. 1, the deformation joint waterproof device in the related art is a plate-shaped structure, covers a deformation joint 5, and is fixed to a building 6 around the deformation joint 5 through bolts.
In view of the above-mentioned deformation joint waterproof device in the related art, the inventor found that in an actual use process, when buildings 6 on both sides of the deformation joint 5 move close to each other or move away from each other under the action of external factors, the waterproof device is pulled, and further, the normal use of the waterproof device is affected.
Disclosure of Invention
In order to provide a deformation joint watertight fittings that can fine adaptation when the building receives external environment to influence to take place to warp, this application provides a deformation joint watertight fittings.
The application provides a deformation joint watertight fittings adopts following technical scheme:
a deformation joint waterproof device comprises a first component and a second component;
the first component comprises a first lap joint part and a first connecting part;
the second component comprises a second lap joint part and a second connecting part;
the first lap joint part of the first component is used for being connected with a building, and the second lap joint part of the second component is used for being connected with the building;
the first connecting part is located below the second connecting part, and the upper surface of the first connecting part is attached to the lower surface of the second connecting part.
Through adopting above-mentioned technical scheme, when the movement joint changes in the effect width of external factor, relative motion can take place between connecting portion one and the connecting portion two, can also continue to shelter from the movement joint simultaneously to when making the movement joint width change, watertight fittings adaptation that can be fine.
Optionally, the first connecting portion is made of an elastic material, and the first connecting portion is tightly abutted to the second connecting portion under the elastic action of the first connecting portion.
Through adopting above-mentioned technical scheme, connecting portion two are hugged closely to connecting portion one under the effect of self elasticity, have increased the leakproofness between connecting portion one and the connecting portion two on the one hand, when the difference in height changes under the effect of external factors of the building of movement joint both sides in addition, watertight fittings adaptation that also can be fine.
Optionally, the second connecting part is of an arc-shaped plate-shaped structure which is arched upwards; the second connecting part is of an arc-shaped plate-shaped structure which is arched upwards under the limitation of the first connecting part.
Through adopting above-mentioned technical scheme, when facing overcast and rainy day, the rainwater that drops two upper surfaces of connecting portion can be fine is walked, and on the other hand can also increase the length in clearance between connecting portion one and the connecting portion two as far as to make the rainwater more difficult through the clearance between connecting portion one and the connecting portion two, and then make watertight fittings's water-proof effects better.
Optionally, a sealing gasket is arranged between the first overlapping part and the second overlapping part.
Through adopting above-mentioned technical scheme, sealed the pad and realized the secondary seal to the movement joint to make watertight fittings's water-proof effects better.
Optionally, the sealing gasket is in an arc shape which is arched upwards.
Through adopting above-mentioned technical scheme, the rainwater that drops on sealed the pad can be fine drains away, avoids the surface ponding to appear on the sealed pad as far as.
Optionally, a first connecting piece is mounted on one side, facing the second overlapping part, of the first overlapping part, a plurality of first sliding holes distributed along the width direction of the first overlapping part are formed in the first overlapping part, a first connecting rod is connected in the first sliding holes in a sliding mode, one end of the first connecting rod is rotatably connected to the first connecting piece, and a nut is connected to the other end of the first connecting rod in a threaded mode;
a second connecting piece is arranged on one side, facing the first overlapping part, of the second overlapping part, a plurality of second sliding holes distributed along the width direction of the second overlapping part are formed in the second overlapping part, a second connecting rod is connected to the second sliding holes in a sliding mode, one end of the second connecting rod is rotatably connected to the second connecting piece, and a nut is connected to the other end of the second connecting rod in a threaded mode;
and two sides of the sealing gasket are respectively installed on the first connecting piece and the second connecting piece.
Through adopting above-mentioned technical scheme, can make watertight fittings can adapt to the movement joint of width as much as possible on the one hand, even in addition outside rivers have passed through the gap between overlap joint portion one and the building or the gap between overlap joint portion two and the building enters into connecting portion one under, connecting piece one and connecting piece two can also avoid rivers to enter the movement joint as far as with the cooperation of building to further increase watertight fittings's water-proof effects.
Optionally, a first caulking groove is formed in the first connecting piece, and a second caulking groove is formed in the second connecting piece;
the equal rigid coupling in both sides of sealed pad has the inserted block, the inserted block of sealed pad one side inserts in the caulking groove one, sealed pad opposite side the inserted block inserts in the caulking groove two.
Through adopting above-mentioned technical scheme, realized sealed between filling up and the connecting piece one to and sealed the sealed dismantlement between filling up and the connecting piece two and be connected, the classification of each part is produced on the watertight fittings of being convenient for respectively.
Optionally, an elastic cushion I is fixedly connected to the inner wall of the first caulking groove, and after the inserting block is inserted into the first caulking groove, the inserting block compresses the elastic cushion I;
and the inner wall of the second caulking groove is fixedly connected with a second elastic cushion, and after the inserting block is inserted into the second caulking groove, the inserting block compresses the second elastic cushion.
Through adopting above-mentioned technical scheme, make between sealed pad and the connecting piece one to and sealed pad and be connected the leakproofness between two better.
Optionally, a first lantern ring is fixedly connected to the first connecting piece, and the axis of the first lantern ring is arranged along the depth direction of the first caulking groove;
a screw rod matched with the first lantern ring is fixedly connected to the insert block on one side of the first connecting piece, penetrates through the first lantern ring, and is screwed with a nut;
a second lantern ring is fixedly connected to the second connecting piece, and the axis of the second lantern ring is arranged along the depth direction of the second caulking groove;
and a screw rod matched with the second lantern ring is fixedly connected to the insert block on one side of the second connecting piece, penetrates through the second lantern ring, and is screwed with a nut.
Through adopting above-mentioned technical scheme, installing the inserted block to the in-process of caulking groove one, the screw rod passes lantern ring one, later revolves the nut to the screw rod to continuously revolve wrong nut, the inserted block can be comparatively laborsaving and convenient stretch into caulking groove one this moment, can with the inserted block comparatively laborsaving and convenient stretch into in the caulking groove two with the same reason.
Optionally, an elastic pad is arranged between the first connecting part and the second connecting part.
Through adopting above-mentioned technical scheme, increased the leakproofness between connecting portion one and the connecting portion two.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the waterproof device in a form that the first part and the second part are matched with each other, when the width of the deformation joint is changed, the first connecting part and the second connecting part can move relatively, so that the adaptability of the waterproof device is improved;
2. the first connecting part in the first component is made of elastic materials, so that the first component and the second component are better in sealing performance, and the waterproof device is better in adaptability;
3. through setting up connecting portion two to the arc shape of upwards hunch-up, set up sealed the pad simultaneously between overlap joint portion one and overlap joint portion two for watertight fittings's water-proof effects is better.
Drawings
Fig. 1 is a schematic view of a state in which a waterproof device is disposed at a deformation joint in the related art.
Fig. 2 is a schematic view showing a state where the waterproof device is arranged at the deformation joint in the embodiment of the present application.
Fig. 3 is a front view of a waterproof device in the embodiment of the present application.
Fig. 4 is a schematic view showing a connection structure between the first component and the second component in the embodiment of the present application.
FIG. 5 is a schematic view showing a coupling structure between the mat seal and the first and second coupling members in the embodiment of the present application.
Fig. 6 is a sectional view of a waterproof device in an embodiment of the present application.
Description of reference numerals: 1. a first component; 11. a first lap joint part; 111. a waterproof pad I; 112. a first sliding hole; 12. a first connecting part; 121. an elastic pad; 13. a first connecting piece; 131. a first connecting seat; 1311. a first rotating cavity; 1312. rotating the first hole; 132. a first caulking groove; 1321. a first elastic pad; 133. a lantern ring I; 14. a first connecting rod; 141. rotating the first plate; 2. a second component; 21. a second lap joint part; 211. a second waterproof pad; 212. a second sliding hole; 22. a second connecting part; 23. a second connecting piece; 231. a second connecting seat; 2311. rotating the cavity II; 2312. rotating the hole II; 232. a second caulking groove; 2321. a second elastic pad; 233. a second lantern ring; 24. a second connecting rod; 241. rotating a second plate; 3. a gasket; 31. inserting a block; 311. a screw; 4. a pressure pad; 5. deformation joints; 6. and (5) building.
Detailed Description
The present application is described in further detail below with reference to figures 2-6.
The embodiment of the application discloses movement joint watertight fittings. Referring to fig. 2, the waterproof device includes two members 1 and 2 arranged in parallel. The first part 1 and the second part 2 are respectively arranged on two sides of the deformation joint 5.
The component I1 comprises a first lap joint part 11 and a first connecting part 12 which are integrally arranged. The second component 2 comprises a second bridging part 21 and a second connecting part 22 which are integrally arranged.
In the process of installing the waterproof device, firstly, arranging the lap joint part 11 in the component part 1 at one side of the deformation joint 5 along the length direction of the deformation joint 5, and fixing the lap joint part 11 to the building 6 through bolts; then arranging a second lap joint part 21 in the second component 2 on the other side of the deformation joint 5 along the length direction of the deformation joint 5, and fixing the second lap joint part 21 to the building 6 through bolts; and the first connecting part 12 is positioned below the second connecting part 22, and the upper surface of the first connecting part 12 is attached to the lower surface of the second connecting part 22.
When the width of the deformation joint 5 on the building 6 is changed under the use of external factors, the first connecting part 12 and the second connecting part 22 can be relatively displaced, so that the influence of the deformation of the building 6 on the waterproof device can be reduced as much as possible.
In order to improve the sealing performance between the component I1 and the building 6 and between the component II 2 and the building 6, a waterproof pad I111 is arranged between the lap joint I11 of the component I1 and the building 6. A second waterproof pad 211 is arranged between the second lapping part 21 of the second component 2 and the building 6.
Furthermore, the connecting portion one 12 is made of elastic material with elasticity, such as some steel materials with elasticity or some plastics with elasticity. The first connecting part 1 is tightly pressed against the second connecting part 22 under the action of the elasticity of the first connecting part.
When the buildings 6 on the two sides of the deformation joint 5 are subjected to a proper amount of vertical deviation under the action of external factors, the first connecting part 12 can tightly abut against the second connecting part 22 under the action of the elasticity of the first connecting part, so that the waterproof device can adapt to more deformation conditions of the buildings 6.
Furthermore, the second connecting portion 22 is configured to be an upwardly arched arc-shaped structure, and since the first connecting portion 12 is elastic, when the first connecting portion 12 is tightly attached to the second connecting portion 22, the second connecting portion 22 is also in the upwardly arched arc-shaped structure under the restriction of the first connecting portion 12.
When facing overcast and rainy day, the rainwater that drops to connecting portion two 22 upper surfaces can be fine arranges away, and on the other hand can also increase the length in clearance between connecting portion one 12 and the connecting portion two 22 as far as to make the rainwater more difficult through the clearance between connecting portion one 12 and the connecting portion two 22, and then make watertight fittings's water-proof effects better.
The upper surface of the first connecting portion 12 is fixedly connected with an elastic pad 121, and the arrangement of the elastic pad 121 can further increase the sealing performance between the first connecting portion 12 and the second connecting portion 22.
A sealing gasket 3 is arranged between the first lapping part 11 and the second lapping part 21, and the sealing gasket 3 can be a rubber gasket and the like. Both sides of the gasket 3 are respectively mounted to the first overlapping portion 11 and the second overlapping portion 21, and the gasket 3 has an upwardly arched arc shape.
The secondary sealing of the deformation joint 5 is realized by the arrangement of the sealing gasket 3, so that the waterproof effect of the deformation joint 5 is better.
Referring to fig. 3, a first connecting member 13 is disposed on a side of the first overlapping part 11 facing the second overlapping part 21, and the first connecting member 13 is an elongated plate-shaped structure.
Referring to fig. 4, a plurality of first sliding holes 112 are formed in the corresponding first overlapping part 11 and are arranged along the width direction of the first overlapping part 11.
Referring to fig. 3, the first sliding hole 112 is slidably connected with the first connecting rod 14, and two ends of the first connecting rod 14 respectively extend out of two ends of the first sliding hole 112.
Referring to fig. 5, the upper surface of the first connecting member 13 is fixedly connected with a plurality of first connecting seats 131, and the plurality of first connecting seats 131 are respectively in one-to-one correspondence with the plurality of first connecting rods 14.
Referring to fig. 6, a circular rotating plate 141 is coaxially and fixedly connected to one end of the first connecting rod 14 facing the first connecting seat 131; a circular first rotating cavity 1311 is formed in the corresponding first connecting seat 131, a first rotating hole 1312 communicated with the first rotating cavity 1311 is formed in the outer surface of the first connecting seat 131, and the first rotating hole 1312 is coaxial and communicated with the first rotating cavity 1311.
The first rotating plate 141 of the first connecting rod 14 is slidably connected into the first rotating cavity 1311, the first connecting rod 14 passes through the first rotating hole 1312, and the first connecting rod 14 is slidably connected with the first connecting seat 131.
And a nut is connected to one end of the first connecting rod 14 far away from the first connecting seat 131 in a threaded manner.
Referring to fig. 3, the second strap 21 has a second connecting member 23 on a side facing the first strap 11, and the second connecting member 23 has an elongated plate-like structure.
Referring to fig. 4, a plurality of second sliding holes 212 are formed in the corresponding second overlapping part 21 and arranged along the width direction of the second overlapping part 21.
Referring to fig. 3, the second sliding hole 212 is connected with the second connecting rod 24 in a sliding manner, and two ends of the second connecting rod 24 respectively extend out of two ends of the second sliding hole 212.
Referring to fig. 5, the upper surface of the second connecting member 23 is fixedly connected with a plurality of second connecting seats 231, and the plurality of second connecting seats 231 are respectively in one-to-one correspondence with the plurality of second connecting rods 24.
Referring to fig. 6, a circular rotating plate two 241 is coaxially and fixedly connected to one end of the second connecting rod 24 facing the second connecting seat 231; a second circular rotating cavity 2311 is formed in the corresponding second connecting seat 231, a second rotating hole 2312 communicated with the rotating cavity is formed in the outer surface of the second connecting seat 231, and the second rotating hole 2312 is coaxial and communicated with the second rotating cavity 2311.
The second rotating plate 241 on the second connecting rod 24 is slidably connected into the second rotating cavity 2311, the second connecting rod 24 penetrates through the second rotating hole 2312, and the second connecting rod 24 is slidably connected with the second connecting seat 231.
And a nut is connected to one end of the first connecting rod 14 far away from the first connecting seat 131 in a threaded manner.
Both sides of the gasket 3 are mounted to the first and second connecting members 13 and 23, respectively.
In the process of installing the waterproof device to the building 6, the first component 1 and the second component 2 are firstly fixed to the building 6 on two sides of the deformation joint 5 respectively, and then the first connecting piece 13 and the second connecting piece 23 are tightly attached to two side walls in the deformation joint 5 respectively by screwing nuts on the first connecting piece 14 and the second connecting piece 24.
Therefore, on one hand, the waterproof device can adapt to the deformation joint 5 with the width as much as possible, and even if external water flows enter the position under the connecting part I12 through a gap between the first lap joint part 11 and the building 6 or a gap between the second lap joint part 21 and the building 6, the first connecting part 13 and the second connecting part 23 can be matched with the building 6 to avoid the water flows from entering the deformation joint 5 as much as possible, so that the waterproof effect of the waterproof device is further improved.
Referring to fig. 5, the pressure pad 4 is fixedly connected to the side of the first connecting part 13 facing away from the second connecting part 23, and the arrangement of the pressure pad 4 enables the sealing performance between the first connecting part 13 and the building 6 and between the second connecting part 23 and the building 6 to be better.
The upper surface of the first connecting piece 13 is provided with a first caulking groove 132, two ends of the first caulking groove 132 extend to end surfaces of two ends of the first connecting piece 13, and an elastic cushion 1321 is fixedly connected to the inner wall of the first caulking groove 132. The upper surface of the second connecting piece 23 is provided with a second caulking groove 232, and two ends of the second caulking groove 232 extend to the end surfaces of two ends of the second connecting piece 23. The inner wall of the second caulking groove 232 is fixedly connected with a second elastic pad 2321.
The two sides of the sealing gasket 3 are provided with the insertion blocks 31 matched with the first caulking grooves 132, and the two insertion blocks 31 are respectively inserted into the first caulking grooves 132 and the second caulking grooves 232. And the insert 31 in the first caulking groove 132 compresses the first elastic cushion 1321, and the insert 31 in the second caulking groove 232 compresses the second elastic cushion 2321.
The sealing gasket 3 is respectively arranged on the first connecting piece 13 and the second connecting piece 23 through the two inserting blocks 31, and the detachable connection between the sealing gasket 3 and the first connecting piece 13 and the second connecting piece 23 is realized, so that the transportation of the waterproof device is facilitated, and meanwhile, the modular production of the waterproof device is also facilitated.
Meanwhile, the first caulking groove 132 on the first connecting piece 13 extends to the end faces of the two ends of the first connecting piece 13, and the second caulking groove 232 on the second connecting piece 23 extends to the end faces of the two ends of the second connecting piece 23. When the length of movement joint 5 is longer, the staff can set up multiunit watertight fittings along movement joint 5's length to make a plurality of caulking grooves 132 head and the tail intercommunication in the multiunit watertight fittings, a plurality of caulking grooves two 232 head and the tail intercommunication in the multiunit watertight fittings.
Referring to fig. 6, further, a first collar 133 is fixedly connected to the top of the side wall of the first connecting member 13 facing the second connecting member 23, and the axis of the first collar 133 is arranged along the depth direction of the first caulking groove 132. The second connecting piece 23 is fixedly connected with a second lantern ring 233 towards the top of the side wall of the first connecting piece 13, and the axis of the second lantern ring 233 is arranged along the depth direction of the second caulking groove 232.
The two insert blocks 31 are fixedly connected with screw rods 311, the length of each screw rod 311 is larger than the depth of the first caulking groove 132 and the depth of the second caulking groove 232, nuts are screwed on the screw rods 311, the screw rods 311 on one side of the sealing gasket 3 are opposite to the first lantern ring 133, and the screw rods 311 on the other side of the sealing gasket 3 are corresponding to the second lantern ring 233.
In the process of inserting the insert 31 into the first caulking groove 132, since the length of the first screw 311 is greater than the depths of the first caulking groove 132 and the second caulking groove 232, after the insert 31 is aligned with the first caulking groove 132, the first screw 311 can penetrate through the first collar 133, then the nut is screwed to the screw 311, and the nut is screwed gradually by a wrench, so that the insert 31 can slowly enter the first caulking groove 132, and the process of installing the insert 31 into the first caulking groove 132 is more labor-saving. In the same way, the insert block 31 can be more easily installed to the second caulking groove 232.
The implementation principle of a movement joint watertight fittings of this application embodiment does: the two insertion blocks 31 are respectively installed on the first insertion groove 132 on the first connecting piece 13 and the second insertion groove 232 on the second connecting piece 23, the first component 1 and the second component 2 are respectively fixed to the buildings 6 on two sides of the deformation joint 5 through bolts, and then the first connecting piece 13 and the second connecting piece 23 are respectively attached to the side walls on two sides of the deformation joint 5 through screwing nuts on the first connecting rod 14 and nuts on the second connecting rod 24. And the first connecting part 12 is closely attached to the lower surface of the second connecting part 22.
When building 6 is under the exogenic action, when the width of movement joint 5 changed, relative motion can take place between connecting portion one 12 and the connecting portion two 22 to reduce the influence that watertight fittings received, when the building 6 height of movement joint 5 both sides produced the difference in height in addition, because connecting portion one 12 has elasticity, make watertight fittings adaptation that also can be fine.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a movement joint watertight fittings which characterized in that: comprises a first component (1) and a second component (2);
the first component (1) comprises a first lap joint part (11) and a first connecting part (12);
the second component (2) comprises a second lap joint part (21) and a second connecting part (22);
the lap joint part I (11) of the component I (1) is used for being connected with a building (6), and the lap joint part II (21) of the component II (2) is used for being connected with the building (6);
the first connecting part (12) is located below the second connecting part (22), and the upper surface of the first connecting part (12) is attached to the lower surface of the second connecting part (22).
2. A waterproof device for a deformation joint according to claim 1, wherein: the first connecting part (12) is made of elastic materials, and the first connecting part (12) is tightly abutted to the second connecting part (22) under the self-elastic action.
3. A waterproof device for a deformation joint according to claim 2, wherein: the second connecting part (22) is of an arc-shaped plate-shaped structure which is arched upwards; the second connecting part (22) is of an arc-shaped plate-shaped structure which is arched upwards under the limitation of the first connecting part (12).
4. A waterproof device for a deformation joint according to claim 1, wherein: and a sealing gasket (3) is arranged between the first lap joint part (11) and the second lap joint part (21).
5. A waterproof device for a deformation joint according to claim 4, wherein: the sealing gasket (3) is in an arc shape which is arched upwards.
6. A waterproof device for a deformation joint according to claim 4 or 5, wherein: one side, facing the second overlapping part (21), of the first overlapping part (11) is provided with a first connecting piece (13), the first overlapping part (11) is provided with a plurality of first sliding holes (112) distributed along the width direction of the first overlapping part (11), the first sliding holes (112) are internally provided with a first connecting rod (14) in a sliding connection mode, one end of the first connecting rod (14) is rotatably connected to the first connecting piece (13), and the other end of the first connecting rod (14) is in threaded connection with a nut;
a second connecting piece (23) is arranged on one side, facing the first overlapping part (11), of the second overlapping part (21), a plurality of second sliding holes (212) distributed along the width direction of the second overlapping part (21) are formed in the second overlapping part (21), the second sliding holes (212) are connected with a second connecting rod (24) in a sliding mode, one end of the second connecting rod (24) is rotatably connected to the second connecting piece (23), and the other end of the second connecting rod (24) is in threaded connection with a nut;
two sides of the sealing gasket (3) are respectively installed on the first connecting piece (13) and the second connecting piece (23).
7. A waterproof device for a deformation joint according to claim 6, wherein: a first caulking groove (132) is formed in the first connecting piece (13), and a second caulking groove (232) is formed in the second connecting piece (23);
the equal rigid coupling in both sides of sealed pad (3) has inserted block (31), inserted block (31) of sealed pad (3) one side insert in caulking groove one (132), sealed pad (3) opposite side inserted block (31) insert in caulking groove two (232).
8. A waterproof device for a deformation joint according to claim 7, wherein: an elastic cushion I (1321) is fixedly connected to the inner wall of the embedded groove I (132), and after the inserting block (31) is inserted into the embedded groove I (132), the inserting block (31) compresses the elastic cushion I (1321);
an elastic cushion II (2321) is fixedly connected to the inner wall of the caulking groove II (232), and after the inserting block (31) is inserted into the caulking groove II (232), the inserting block (31) compresses the elastic cushion II (2321).
9. A waterproof device for a deformation joint according to claim 8, wherein: a first lantern ring (133) is fixedly connected to the first connecting piece (13), and the axis of the first lantern ring (133) is arranged along the depth direction of the first caulking groove (132);
a screw rod (311) matched with the lantern ring I (133) for use is fixedly connected to the insert block (31) on the side where the connecting piece I (13) is located, the screw rod (311) penetrates through the lantern ring I (133), and a nut is screwed on the screw rod (311);
a second lantern ring (233) is fixedly connected to the second connecting piece (23), and the axis of the second lantern ring (233) is arranged along the depth direction of the second caulking groove (232);
and a screw (311) matched with the second lantern ring (233) for use is fixedly connected to the insert block (31) on the side where the second connecting piece (23) is located, the second screw (311) penetrates through the second lantern ring (233), and a nut is screwed on the second screw (311).
10. A waterproof device for a deformation joint according to claim 1, wherein: an elastic pad (121) is arranged between the first connecting part (12) and the second connecting part (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111365184.8A CN114059676B (en) | 2021-11-17 | 2021-11-17 | Deformation joint waterproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111365184.8A CN114059676B (en) | 2021-11-17 | 2021-11-17 | Deformation joint waterproof device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114059676A true CN114059676A (en) | 2022-02-18 |
| CN114059676B CN114059676B (en) | 2023-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111365184.8A Active CN114059676B (en) | 2021-11-17 | 2021-11-17 | Deformation joint waterproof device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100908500B1 (en) * | 2008-09-23 | 2009-07-21 | 주식회사 아키벤 | Liquid type waterproofing structure and construction method of reinforced with unit sheet on concrete structure |
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| CN214117034U (en) * | 2020-12-22 | 2021-09-03 | 成都华阳建筑股份有限公司 | Deformation joint waterproof structure |
| CN214531212U (en) * | 2021-04-29 | 2021-10-29 | 广东潮鑫建设工程有限公司 | Building expansion joint waterproof construction |
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2021
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| KR100908500B1 (en) * | 2008-09-23 | 2009-07-21 | 주식회사 아키벤 | Liquid type waterproofing structure and construction method of reinforced with unit sheet on concrete structure |
| CN207244871U (en) * | 2017-08-31 | 2018-04-17 | 江苏远瀚建筑设计有限公司 | A kind of building deformation joint |
| CN209145169U (en) * | 2018-08-21 | 2019-07-23 | 苏州古镇联盟建筑设计有限公司 | A kind of new type roof deformation joint structure |
| CN210507846U (en) * | 2019-07-11 | 2020-05-12 | 张兵 | Building deformation joint device and structure |
| CN212295123U (en) * | 2019-12-22 | 2021-01-05 | 苏州芳茂塬建设有限公司 | Building expansion joint waterproof leakage repairing device |
| CN214117034U (en) * | 2020-12-22 | 2021-09-03 | 成都华阳建筑股份有限公司 | Deformation joint waterproof structure |
| CN214531212U (en) * | 2021-04-29 | 2021-10-29 | 广东潮鑫建设工程有限公司 | Building expansion joint waterproof construction |
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| CN114059676B (en) | 2023-04-14 |
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