CN113668716A - Detachable waterstop deformation joint waterproof structure and construction process thereof - Google Patents
Detachable waterstop deformation joint waterproof structure and construction process thereof Download PDFInfo
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- CN113668716A CN113668716A CN202111126341.XA CN202111126341A CN113668716A CN 113668716 A CN113668716 A CN 113668716A CN 202111126341 A CN202111126341 A CN 202111126341A CN 113668716 A CN113668716 A CN 113668716A
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- 238000010276 construction Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000008569 process Effects 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 96
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 14
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims abstract description 14
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims abstract description 14
- 235000009120 camo Nutrition 0.000 claims abstract description 14
- 235000005607 chanvre indien Nutrition 0.000 claims abstract description 14
- 239000011487 hemp Substances 0.000 claims abstract description 14
- 239000010426 asphalt Substances 0.000 claims abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 6
- 238000004078 waterproofing Methods 0.000 claims description 31
- 238000007789 sealing Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 239000002689 soil Substances 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 8
- 239000011499 joint compound Substances 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 description 7
- 230000002265 prevention Effects 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229940125773 compound 10 Drugs 0.000 description 3
- ZLVXBBHTMQJRSX-VMGNSXQWSA-N jdtic Chemical compound C1([C@]2(C)CCN(C[C@@H]2C)C[C@H](C(C)C)NC(=O)[C@@H]2NCC3=CC(O)=CC=C3C2)=CC=CC(O)=C1 ZLVXBBHTMQJRSX-VMGNSXQWSA-N 0.000 description 3
- 125000003003 spiro group Chemical group 0.000 description 3
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- 230000007547 defect Effects 0.000 description 1
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- 238000001764 infiltration Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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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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- 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
- E04B1/6801—Fillings therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- Architecture (AREA)
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- Structural Engineering (AREA)
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- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a detachable waterstop deformation joint waterproof structure and a construction process thereof, wherein the construction method comprises the following steps: the detachable water stop deformation joint waterproof structure comprises asphalt hemp threads, a third waterproof mechanism, a second waterproof mechanism, a first waterproof mechanism, a central cover plate and filling joint-filling glue. Joint strip's setting forms the first waterproof construction of movement joint structure, and the setting of division board simultaneously forms the second of movement joint structure and says waterproof construction, and the setting of second waterproof mechanism forms the third of movement joint structure and says waterproof construction, and the setting of third waterproof mechanism forms the fourth of movement joint structure and says waterproof construction, and joint strip, division board, second waterproof mechanism and third waterproof mechanism are in the same place, form the waterproof system of movement joint structure, improve the waterproof performance of movement joint structure greatly.
Description
Technical Field
The invention relates to the field of building construction, in particular to a detachable waterstop deformation joint waterproof structure and a construction process thereof.
Background
In order to eliminate the harm to the structure caused by poor settlement, temperature, shrinkage stress and complex body type in the building, deformation joints are often arranged, water stops are generally arranged in the deformation joints, and the water stops commonly used at present have defects, such as poor corrosion resistance, high manufacturing cost, large processing difficulty, small adaptive deformability and the like of a buried metal water stop.
When handling the expansion joint, at first fix the waterstop inside the expansion joint, pass through the top at the expansion joint of screw fixation with the central apron of metal material thereupon, carry out waterproof work to the expansion joint.
Firstly, the method comprises the following steps: when the surface of the central cover plate is stressed for years, the surface of the central cover plate deforms, so that two ends of the central cover plate are tilted and separated from the ground, and the waterproofness of the central cover plate is greatly reduced;
secondly, the method comprises the following steps: the waterstop is fixed through the bolt inside the expansion joint, and the bolt is easily by the oxidation in humid environment, causes the hindrance when changing the maintenance to the waterstop.
Disclosure of Invention
The invention provides a detachable water stop deformation joint waterproof structure and a construction process thereof in order to make up for market vacancy.
The invention aims to provide a detachable water stop deformation joint waterproof structure and a construction process thereof, and aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a construction process of a detachable waterstop deformation joint waterproof structure comprises the following steps: placing asphalt hemp threads, installing a third waterproof mechanism, fixing a second waterproof mechanism, assembling a first waterproof mechanism, covering a central cover plate and filling a crack filling adhesive:
step A, placing asphalt hemp threads: placing the prepared asphalt hemp threads in the deformation joint structure;
b, installing a third water prevention mechanism: fixing the mounting wings at two sides of the third water prevention mechanism in the deformation joint structure by using two groups of locking devices;
step C, fixing a second waterproof mechanism: sleeving the fixed wings on the two sides of the second waterproof mechanism on the outer side of the fixed screw in a sleeving manner, and fixing the fixed wings through nuts;
step D, assembling a first waterproof mechanism: fixing flanges at two ends of the first waterproof mechanism are clamped on a fixing device fixed on the upper side in the deformation joint structure;
step E, covering the central cover plate: covering the upper surfaces of the left concrete structure and the right concrete structure with a central cover plate, and fixing the central cover plate through screws;
step F, filling joint compound: and filling the joint filling glue around the central cover plate, and sealing the gap between the central cover plate and the deformation joint structure.
A removable waterstop movement joint waterproof construction includes:
the right side of the left concrete structure is a right concrete structure, a deformation joint structure is formed between the right concrete structure and the left concrete structure, and asphalt hemp threads are arranged on the lower side of the deformation joint structure;
the central cover plate is arranged above the right concrete structure and the left concrete structure, a first waterproof mechanism is arranged at the bottom of the central cover plate, and a layer of crack filling glue is filled outside the central cover plate;
the lower side of the first waterproof mechanism is provided with a second waterproof mechanism, the bottom of the second waterproof mechanism is provided with a third waterproof mechanism, and two ends of the third waterproof mechanism are respectively and fixedly arranged inside the deformation joint structure through locking devices;
the fixing device is arranged on the lower side of the central cover plate, the end portion of the bending plate of the fixing device is fixedly arranged with the fixing plate, the end portion of the fixing plate is fixedly arranged with the fixing groove, and the upper surface of the fixing groove is fixedly arranged with the positioning plate.
Furthermore, left side concrete structure includes the soil block, goes up fluting, fluting down, set screw, locking device and spacing groove, and the inner wall surface of soil block has seted up fluting and fluting down in proper order, goes up fluting and fluting down for the stairstepping setting, and the board of bending passes through set screw and installs at last fluting and the surface of slotting down simultaneously, and locking device tip and soil block are fixed to be set up.
Further, locking device includes the handle, the fixed block, the atress recess, the guide bar, the deflector, the spliced pole, the clamp plate, the sawtooth fixture block, locking spring and transmission post, and handle bottom and the fixed setting of transmission post, transmission bottom of the post and the fixed setting of deflector, the deflector lower surface sets up with the spliced pole is fixed, the one end that the deflector was kept away from to the spliced pole sets up with the clamp plate is fixed, the fixed surface of clamp plate is provided with multiunit sawtooth fixture block, sawtooth fixture block joint is at the upper surface of installation wing, the deflector is installed inside the fixed block, two sets of atress recesses have been seted up to the upper surface of fixed block, locking spring has been cup jointed in the transmission post outside, the guiding hole has all been seted up to the both sides of deflector, the guide bar is pegged graft inside the guiding hole, the guide bar is fixed to be set up inside the fixed block.
Furthermore, the center cover plate comprises an aluminum alloy cover plate, a sealing groove and a supporting groove, the sealing groove and the supporting groove are formed in the bottom of the aluminum alloy cover plate respectively, the sealing groove is in interference fit with the upper connecting strip, the supporting groove is matched with the end of the supporting reinforcing plate in size, and the upper end of the supporting reinforcing plate is clamped inside the supporting groove.
Further, first waterproof mechanism includes fixed flange, support gusset plate and division board, and the both ends of division board are all fixed and are provided with fixed flange, and the last fixed surface of division board is provided with two sets of support gusset plates, and the contained angle that supports between gusset plate and the division board is 124, fixed flange and fixed recess's size looks adaptation, and fixed flange installs inside fixed recess.
Furthermore, the second waterproof mechanism includes the stationary vane, goes up water hose and gasket, and goes up the both ends of water hose and all fix and be provided with the stationary vane, and the upper surface of stationary vane covers there is the gasket, and the stationary vane is pegged graft on fixed screw, and the upper end spiro union of set screw has the nut simultaneously.
Further, third water stop mechanism includes installation wing, limiting plate, lower waterstop and reinforcement muscle, and the even fixed multiunit reinforcement muscle that is provided with of lower waterstop's lower surface, and the both ends of lower waterstop are all fixed and are provided with the installation wing, and the even fixed three limiting plates that are provided with of lower surface of installation wing, limiting plate and the size looks adaptation of spacing groove, the limiting plate joint is at the limiting groove inside, and the spacing groove is seted up on soil block inner wall surface.
Further, fixing device, the board of bending, fixed plate, fixed recess, locating plate and joint strip, joint strip include connecting strip down, go up connecting strip and sealing strip, and connecting strip joint is inside the locating plate down, and the section of locating plate is "concave" font setting, connects through the sealing strip down between connecting strip, the last connecting strip, and the section of connecting strip down, last connecting strip and sealing strip is "worker" font setting.
The deformation joint is constructed by a construction process of the deformation joint of the detachable water stop belt.
Compared with the prior art, the invention has the beneficial effects that:
1. the bottom of the central cover plate is supported by the first waterproof mechanism, and when the surface of the central cover plate is stressed, the central cover plate supports the partition plate by the supporting reinforcing plates on the two sides of the bottom of the central cover plate, so that the central cover plate is not easy to deform when stressed, and the overall strength of the central cover plate is improved;
2. the waterproof structure comprises a sealing rubber strip, a deformation joint structure, a partition plate, a deformation joint structure and a deformation joint structure, wherein the sealing rubber strip, the partition plate, the deformation joint structure and the deformation joint structure are combined together to form a waterproof system of the deformation joint structure, so that the waterproof performance of the deformation joint structure is greatly improved;
3. the limiting plate is inserted into the limiting groove, so that the mounting stability of the third water stop mechanism in the deformation joint structure is improved, and a plurality of groups of reinforcing ribs are uniformly and fixedly arranged on the lower surface of the lower water stop belt, so that the overall strength of the lower water stop belt can be enhanced;
4. when dismantling third waterproofing mechanism, the finger stretches into inside the atress recess this moment, operates the handle, and the handle moves up for the transmission post passes through deflector, the pillar drive clamp plate rebound, makes the sawtooth fixture block break away from the installation wing, accomplishes the dismantlement work to third waterproofing mechanism, and third waterproofing mechanism's dismantlement mode is simple, replaces the fixed mode of traditional spiro union, is convenient for dismantle the operation.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is an exploded view of FIG. 1 of the structure of the present invention;
FIG. 3 is a schematic view of a joint strip of the present invention;
FIG. 4 is a schematic view of a locking device of the present invention;
FIG. 5 is a schematic view of a platen connection configuration of the present invention;
FIG. 6 is a schematic view of a first waterproofing mechanism of the present invention;
FIG. 7 is a schematic view of a second waterproofing mechanism of the present invention;
FIG. 8 is a schematic view of a third water prevention mechanism of the present invention;
fig. 9 is a schematic view of the fixing plate connection structure of the present invention.
In the figure: 1. a left concrete structure; 11. soil blocks; 12. an upper groove is formed; 13. lower grooving; 14. a set screw; 15. a locking device; 150. a handle; 151. a fixed block; 152. a force-bearing groove; 153. a guide bar; 154. a guide plate; 155. connecting columns; 156. pressing a plate; 157. a sawtooth clamping block; 158. a locking spring; 159. a drive post; 16. a limiting groove; 2. asphalt hemp threads; 3. a deformation joint structure; 4. a right concrete structure; 5. a central cover plate; 51. an aluminum alloy cover plate; 52. a sealing groove; 53. a support groove; 6. a first waterproofing mechanism; 61. a fixing flange; 62. supporting a reinforcing plate; 63. a separator plate; 7. a second waterproofing mechanism; 71. a fixed wing; 72. an upper stop water band; 73. a gasket; 8. a third waterproof mechanism; 81. installing wings; 82. a limiting plate; 83. a lower water stop; 84. reinforcing ribs; 9. a fixing device; 91. bending the plate; 92. a fixing plate; 93. fixing the groove; 94. positioning a plate; 95. sealing rubber strips; 951. a lower connecting strip; 952. an upper connecting strip; 953. a water stop bar; 10. and (5) adding joint compound.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a detachable waterstop deformation joint waterproof structure and a construction process thereof;
the first embodiment is as follows: a construction process of a detachable waterstop deformation joint waterproof structure comprises the following steps: place pitch hemp 2, install third waterproof mechanism 8, fixed second waterproof mechanism 7, assemble first waterproof mechanism 6, cover central shroud 5 and fill and add seam glue 10:
step A, placing asphalt hemp threads 2: placing the prepared asphalt hemp threads 2 in the deformation joint structure 3;
and B, installing a third water prevention mechanism 8: two groups of locking devices 15 are used for fixing the mounting wings 81 on two sides of the third water prevention mechanism 8 in the deformation joint structure 3 through the locking devices 15;
step c, fixing the second waterproof mechanism 7: fixing wings 71 on two sides of the second waterproof mechanism 7 are sleeved on the outer sides of the fixing screws 14 and are fixed through nuts;
step d, assembling the first waterproof mechanism 6: fixing flanges 61 at two ends of the first waterproof mechanism 6 are clamped on a fixing device 9 fixed on the upper side in the deformation joint structure 3;
step e. cover the central cover plate 5: covering the upper surfaces of the left concrete structure 1 and the right concrete structure 4 with a central cover plate 5, and fixing the central cover plate through screws;
step F, filling joint compound 10: the joint compound 10 is filled around the central cover plate 5, and the gap between the central cover plate 5 and the deformation joint structure 3 is sealed.
The construction process of the deformation joint waterproof structure comprises the following steps: with the fixed setting of third waterproofing mechanism 8 at the inside bottommost side of movement joint structure 3 through locking device 15, third waterproofing mechanism 8 simultaneously, second waterproofing mechanism 7, first waterproofing mechanism 6 and central apron 5 carry out waterproof work to movement joint structure 3 simultaneously, the outside packing of central apron 5 has the make-up adhesive 10, it is inside to avoid rainwater infiltration central apron 5 to enter into movement joint structure 3, third waterproofing mechanism 8, the waterproof system to movement joint structure 3 is constituteed jointly to second waterproofing mechanism 7 and first waterproofing mechanism 6, third waterproofing mechanism 8, second waterproofing mechanism 7 and first waterproofing mechanism 6 are detachable construction in movement joint structure 3 is inside, be convenient for to third waterproofing mechanism 8, second waterproofing mechanism 7 carries out the change work.
The second embodiment is as follows: a removable waterstop movement joint waterproof construction includes:
the left concrete structure 1, the right side of the left concrete structure 1 is a right concrete structure 4, a deformation joint structure 3 is formed between the right concrete structure 4 and the left concrete structure 1, and meanwhile, asphalt hemp threads 2 are arranged on the lower side of the deformation joint structure 3;
the central cover plate 5 is arranged above the right concrete structure 4 and the left concrete structure 1, the bottom of the central cover plate 5 is provided with a first waterproof mechanism 6, and the outer side of the central cover plate 5 is filled with a layer of crack filling adhesive 10;
the lower side of the first waterproof mechanism 6 is provided with a second waterproof mechanism 7, the bottom of the second waterproof mechanism 7 is provided with a third waterproof mechanism 8, and two ends of the third waterproof mechanism 8 are respectively and fixedly arranged inside the deformation joint structure 3 through locking devices 15;
fixing device 9, fixing device 9 set up the downside at center apron 5, and fixing device 9's the board 91 tip of bending and fixed plate 92 fixed setting, and fixed plate 92 tip and fixed recess 93 fixed setting simultaneously, the upper surface and the fixed setting of locating plate 94 of fixed recess 93.
The bottom of central apron 5 supports work through first waterproofing mechanism 6, and when the surperficial atress of central apron 5, central apron 5 supports division board 63 through the support gusset plate 62 of its bottom both sides, guarantees that central apron 5 is difficult to take place to warp in the atress, improves the bulk strength of central apron 5.
The third concrete implementation mode: the concrete structure 1 includes a soil block 11, an upper open groove 12, a lower open groove 13, a fixing screw 14, a locking device 15 and a limiting groove 16, wherein the upper open groove 12 and the lower open groove 13 are sequentially opened on the inner wall surface of the soil block 11, the upper open groove 12 and the lower open groove 13 are arranged in a step shape, a bending plate 91 is arranged on the surfaces of the upper open groove 12 and the lower open groove 13 through the fixing screw, and the end of the locking device 15 is fixedly arranged with the soil block 11.
As shown in fig. 2: when the third waterproof mechanism 8 is installed, the installation wings 81 at the two ends of the third waterproof mechanism 8 are pressed through the locking device 15, the traditional bolt connection fixing mode is replaced, and the disassembly is simple.
The fourth concrete implementation mode: the third specific embodiment is further limited, the locking device 15 includes a handle 150, a fixing block 151, force-receiving grooves 152, a guide rod 153, a guide plate 154, a connecting column 155, a pressing plate 156, sawtooth clamping blocks 157, locking springs 158 and transmission columns 159, the bottom of the handle 150 is fixedly arranged with the transmission columns 159, the bottom of the transmission columns 159 is fixedly arranged with the guide plate 154, the lower surface of the guide plate 154 is fixedly arranged with the connecting column 155, one end of the connecting column 155 far away from the guide plate 154 is fixedly arranged with the pressing plate 156, the lower surface of the pressing plate 156 is fixedly provided with a plurality of groups of sawtooth clamping blocks 157, the sawtooth clamping blocks 157 are clamped on the upper surface of the mounting wing 81, the guide plate 154 is mounted inside the fixing block 151, the upper surface of the fixing block 151 is provided with two groups of force-receiving grooves 152, the locking springs 158 are sleeved outside the transmission columns 159, both sides of the guide plate 154 are provided with guide holes, the guide rod 153 is inserted inside the guide holes, the guide rod 153 is fixedly disposed inside the fixing block 151.
As shown in fig. 4-5: when dismantling third waterproofing mechanism 8, the finger stretches into inside atress recess 152 this moment, operate handle 150, handle 150 moves up for transmission post 159 passes through deflector 154, spliced pole 155 drives clamp plate 156 rebound, make sawtooth fixture block 157 break away from installation wing 81, accomplish the dismantlement work to third waterproofing mechanism 8, third waterproofing mechanism 8's dismantlement mode is simple, replace the fixed mode of traditional spiro union, the operation of being convenient for.
The fifth concrete implementation mode: in this embodiment, the central cover plate 5 includes an aluminum alloy cover plate 51, a sealing groove 52 and a supporting groove 53, the sealing groove 52 and the supporting groove 53 are respectively formed at the bottom of the aluminum alloy cover plate 51, the sealing groove 52 is in interference fit with the upper connecting strip 952, the supporting groove 53 is matched with the end of the supporting reinforcing plate 62 in size, and the upper end of the supporting reinforcing plate 62 is clamped inside the supporting groove 53.
As shown in fig. 1-2: the outside of central shroud 5 is filled and is glued 10 by the joint compound, and joint compound 10 carries out sealing work to the circumferential position of central shroud 5, carries out preliminary waterproof work.
The sixth specific implementation mode: the second embodiment is further limited by the second embodiment, the first waterproof mechanism 6 includes a fixing flange 61, a supporting reinforcing plate 62 and a partition plate 63, the fixing flange 61 is fixedly disposed at both ends of the partition plate 63, two groups of supporting reinforcing plates 62 are fixedly disposed on the upper surface of the partition plate 63, an included angle between the supporting reinforcing plates 62 and the partition plate 63 is 124 °, the fixing flange 61 is matched with the fixing groove 93 in size, and the fixing flange 61 is mounted inside the fixing groove 93.
The seventh embodiment: the second waterproof mechanism 7 includes a fixed wing 71, an upper water stop hose 72 and a gasket 73, the fixed wing 71 is fixedly disposed at both ends of the upper water stop hose 72, the gasket 73 covers the upper surface of the fixed wing 71, the fixed wing 71 is inserted into the fixing screw 14, and a nut is screwed on the upper end of the fixing screw 14.
As shown in fig. 1-2: when the second waterproof mechanism 7 is disassembled, the nut on the upper side of the fixed wing 71 is disassembled, and the deformation joint structure 3 can be sealed and waterproof through the arrangement of the upper stop water belt 72.
The specific implementation mode is eight: this embodiment is the further injecture of embodiment two, and third water stop mechanism 8 is including installation wing 81, limiting plate 82, lower waterstop 83 and reinforcement muscle 84, and the even fixed multiunit reinforcement muscle 84 that is provided with of lower waterstop 83's lower surface, and the both ends of lower waterstop 83 are all fixed and are provided with installation wing 81, and the even fixed three groups of limiting plate 82 that are provided with of lower surface of installation wing 81, limiting plate 82 and limiting groove 16's size looks adaptation, and limiting plate 82 joint is inside limiting groove 16, and limiting groove 16 is seted up at soil block 11 inner wall surface.
As shown in fig. 2 and 8: the limiting plate 82 is inserted into the limiting groove 16, the stability of the third waterproof mechanism 8 in the deformation joint structure 3 is improved, and the lower surface of the lower water stop 83 is uniformly and fixedly provided with multiple groups of reinforcing ribs 84, so that the overall strength of the lower water stop 83 can be enhanced.
The specific implementation method nine: this embodiment is the further limited of embodiment two, fixing device 9, the board 91 of bending, fixed plate 92, fixed recess 93, locating plate 94 and joint strip 95, joint strip 95 includes connecting strip 951 down, go up connecting strip 952 and sealing strip 953, and connecting strip 951 joint is inside locating plate 94 down, and the section of locating plate 94 is "concave" font setting, connects through sealing strip 953 between lower connecting strip 951, the last connecting strip 952, the section of lower connecting strip 951, go up connecting strip 952 and sealing strip 953 is "worker" font setting.
The fixing plate 92 and the fixing screw 14 are arranged in a staggered manner, so that the nut on the fixing screw 14 can be conveniently disassembled.
As shown in fig. 2-3: joint strip 95's setting, form the first waterproof construction of movement joint structure 3, the setting of division board 63 simultaneously, form the second waterproof construction of movement joint structure 3, the setting of second waterproofing mechanism 7, form the third waterproof construction of movement joint structure 3, the setting of third waterproofing mechanism 8, form the fourth waterproof construction of movement joint structure 3, joint strip 95, division board 63, second waterproofing mechanism 7 and the 8 combinations of third waterproofing mechanism are in the same place, form the waterproof system of movement joint structure 3, the waterproof performance of movement joint structure 3 is greatly improved.
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 (10)
1. A construction process of a detachable waterstop deformation joint waterproof structure comprises the following steps: place pitch hemp thread (2), installation third waterproofing mechanism (8), fixed second waterproofing mechanism (7), assemble first waterproofing mechanism (6), cover central shroud (5) and fill joint compound (10), its characterized in that:
step A, placing asphalt hemp threads (2): placing the prepared asphalt hemp threads (2) in the deformation joint structure (3);
b, installing a third waterproof mechanism (8): two groups of locking devices (15) are used, and the mounting wings (81) on two sides of the third waterproof mechanism (8) are fixed in the deformation joint structure (3) through the locking devices (15);
step C, fixing a second waterproof mechanism (7): fixing wings (71) on two sides of the second waterproof mechanism (7) are sleeved on the outer side of the fixing screw (14) and are fixed through a screw cap;
step D, assembling a first waterproof mechanism (6): fixing flanges (61) at two ends of the first waterproof mechanism (6) are clamped on a fixing device (9) fixed on the upper side in the deformation joint structure (3);
step e, covering the central cover plate (5): covering the upper surfaces of the left concrete structure (1) and the right concrete structure (4) with a central cover plate (5), and fixing the central cover plate through screws;
f, filling joint compound (10): and filling the joint filling glue (10) at the periphery of the central cover plate (5), and sealing the gap between the central cover plate (5) and the deformation joint structure (3).
2. The utility model provides a removable waterstop movement joint waterproof construction which characterized in that includes:
the left concrete structure (1), the right concrete structure (4) is arranged on the right side of the left concrete structure (1), a deformation joint structure (3) is formed between the right concrete structure (4) and the left concrete structure (1), and meanwhile, asphalt hemp threads (2) are arranged on the lower side of the deformation joint structure (3);
the central cover plate (5) is arranged above the right concrete structure (4) and the left concrete structure (1), a first waterproof mechanism (6) is installed at the bottom of the central cover plate (5), and a layer of crack filling glue (10) is filled outside the central cover plate (5);
the lower side of the first waterproof mechanism (6) is provided with a second waterproof mechanism (7), the bottom of the second waterproof mechanism (7) is provided with a third waterproof mechanism (8), and two ends of the third waterproof mechanism (8) are respectively and fixedly arranged inside the deformation joint structure (3) through locking devices (15);
fixing device (9), fixing device (9) set up the downside at center apron (5), and fixing device (9) bend board (91) tip and fixed plate (92) fixed setting, and fixed plate (92) tip and fixed recess (93) fixed setting simultaneously, the upper surface and locating plate (94) fixed setting of fixed recess (93).
3. The waterproof structure of the deformation joint of the detachable water stop belt according to claim 2, characterized in that: left side concrete structure (1) includes soil block (11), goes up fluting (12), under fluting (13), set screw (14), locking device (15) and spacing groove (16), and the inner wall surface of soil block (11) has seted up fluting (12) and under fluting (13) in proper order, goes up fluting (12) and under fluting (13) and is the stairstepping setting, bend board (91) simultaneously and install at last fluting (12) and under fluting (13) surface through set screw, locking device (15) tip and soil block (11) fixed setting.
4. The waterproof structure of the deformation joint of the detachable water stop belt according to claim 3, characterized in that: the locking device (15) comprises a handle (150), a fixing block (151), stress grooves (152), a guide rod (153), a guide plate (154), a connecting column (155), a pressing plate (156), sawtooth clamping blocks (157), a locking spring (158) and a transmission column (159), the bottom of the handle (150) is fixedly arranged with the transmission column (159), the bottom of the transmission column (159) is fixedly arranged with the guide plate (154), the lower surface of the guide plate (154) is fixedly arranged with the connecting column (155), one end of the connecting column (155) far away from the guide plate (154) is fixedly arranged with the pressing plate (156), the lower surface of the pressing plate (156) is fixedly provided with a plurality of groups of sawtooth clamping blocks (157), the sawtooth clamping blocks (157) are clamped on the upper surface of the mounting wing (81), the guide plate (154) is arranged in the fixing block (151), the upper surface of the fixing block (151) is provided with two groups of stress grooves (152), locking spring (158) has been cup jointed in the transmission post (159) outside, and the guiding hole has all been seted up to the both sides of deflector (154), and guide bar (153) are pegged graft inside the guiding hole, and guide bar (153) are fixed to be set up inside fixed block (151).
5. The waterproof structure of the deformation joint of the detachable water stop belt according to claim 2, characterized in that: center apron (5) include aluminum alloy apron (51), seal groove (52) and support groove (53), and seal groove (52) and support groove (53) have been seted up respectively to the bottom of aluminum alloy apron (51), seal groove (52) and last connecting strip (952) interference fit, support groove (53) and support gusset plate (62) tip size looks adaptation simultaneously, support gusset plate (62) upper end joint inside support groove (53).
6. The waterproof structure of the deformation joint of the detachable water stop belt according to claim 2, characterized in that: first waterproof mechanism (6) are including fixed flange (61), support gusset plate (62) and division board (63), and the both ends of division board (63) are all fixed and are provided with fixed flange (61), and the last fixed surface of division board (63) is provided with two sets of support gusset plates (62), support the contained angle between gusset plate (62) and division board (63) and be 124, the size looks adaptation of fixed flange (61) and fixed recess (93), fixed flange (61) are installed inside fixed recess (93).
7. The waterproof structure of the deformation joint of the detachable water stop belt according to claim 2, characterized in that: the second waterproof mechanism (7) comprises a fixed wing (71), an upper water stop belt (72) and a gasket (73), the two ends of the upper water stop belt (72) are fixedly provided with the fixed wing (71), the gasket (73) covers the upper surface of the fixed wing (71), the fixed wing (71) is inserted into the fixed screw (14), and the upper end of the fixed screw (14) is screwed with a nut.
8. The waterproof structure of the deformation joint of the detachable water stop belt according to claim 2, characterized in that: third waterproofing mechanism (8) are including installation wing (81), limiting plate (82), lower waterstop (83) and reinforcing rib (84), and the even fixed multiunit reinforcing rib (84) that is provided with in lower surface of waterstop (83), the both ends of lower waterstop (83) are all fixed and are provided with installation wing (81), the even fixed three limiting plate (82) of being provided with in lower surface of installation wing (81), the size looks adaptation of limiting plate (82) and spacing groove (16), limiting plate (82) joint is inside spacing groove (16), spacing groove (16) are seted up at soil block (11) inner wall surface.
9. The waterproof structure of the deformation joint of the detachable water stop belt according to claim 2, characterized in that: fixing device (9), board (91) of bending, fixed plate (92), fixed recess (93), locating plate (94) and joint strip (95), joint strip (95) are including connecting strip (951) down, go up connecting strip (952) and sealing strip (953), and connecting strip (951) joint is inside locating plate (94) down, the section of locating plate (94) is "concave" font setting, lower connecting strip (951), go up and connect through sealing strip (953) between connecting strip (952), lower connecting strip (951), the section of going up connecting strip (952) and sealing strip (953) is "worker" font setting.
10. The deformation joint is constructed by a construction process of the deformation joint of the detachable water stop belt.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111126341.XA CN113668716A (en) | 2021-09-26 | 2021-09-26 | Detachable waterstop deformation joint waterproof structure and construction process thereof |
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| CN202111126341.XA CN113668716A (en) | 2021-09-26 | 2021-09-26 | Detachable waterstop deformation joint waterproof structure and construction process thereof |
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| CN113668716A true CN113668716A (en) | 2021-11-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961363A (en) * | 2022-05-05 | 2022-08-30 | 上海宝冶集团有限公司 | Method for constructing steps at deformation joint of stand structure |
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Application publication date: 20211119 |