CN118148260A - Dry-type connection structure and connection method for cantilever component and vertical component - Google Patents
Dry-type connection structure and connection method for cantilever component and vertical component Download PDFInfo
- Publication number
- CN118148260A CN118148260A CN202410585229.XA CN202410585229A CN118148260A CN 118148260 A CN118148260 A CN 118148260A CN 202410585229 A CN202410585229 A CN 202410585229A CN 118148260 A CN118148260 A CN 118148260A
- Authority
- CN
- China
- Prior art keywords
- component
- plate
- embedded
- positioning
- connecting piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 claims abstract description 30
- 239000004567 concrete Substances 0.000 claims abstract description 14
- 238000013461 design Methods 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 239000002002 slurry Substances 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 238000004873 anchoring Methods 0.000 claims description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 239000011150 reinforced concrete Substances 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 238000011065 in-situ storage Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 22
- 238000009434 installation Methods 0.000 description 12
- 210000001503 joint Anatomy 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a dry-type connecting structure and a dry-type connecting method for an overhanging component and a vertical component. The beneficial effects are that: compared with the traditional construction mode of the cast-in-situ reinforced concrete structure, the construction method is convenient and quick in construction, stable in quality, shortened in construction period and reduced in site construction difficulty. Meanwhile, the template use, the field wet operation and the environmental pollution are reduced, the manpower and the material resources are saved, the construction efficiency of the concrete structure is improved, and the method is a green, environment-friendly and sustainable concrete structure construction mode.
Description
Technical Field
The invention relates to the technical field of engineering construction, in particular to a dry type connection structure and a dry type connection method of an overhanging component and a vertical component.
Background
With the development of society and urban, the industrial and agricultural water consumption is rapidly increased, a great amount of water supply and drainage facilities are urgently required to be built, and particularly in more than ten years, as urban water supply plants and sewage treatment plants are increasingly built, the water tank is used as the most important structural type in water treatment structures, the capacity and the scale of the water tank are gradually increased, the process flow is gradually complicated, and the forms are gradually diversified.
At present, the method for manufacturing the domestic pool pavement slab is generally carried out by adopting a cast-in-situ or prefabricated laminated slab construction mode, and construction sites often need to be carried out by carrying out support, formwork erecting, supporting and the like, so that the construction process is complex and complex, and the construction efficiency is low. There is no specific drawing or specification on the junction connection of pool deck nodes nor on the market at present, nor is there a concrete prefabricated deck to be connected in a dry connection. Therefore, it is necessary to further explore the construction form of the nodes of the prefabricated pavement slab of the water tank and the corresponding construction and installation modes.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a dry connecting structure and a dry connecting method of an overhanging component and a vertical component, so as to overcome the technical problems in the prior art.
For this purpose, the invention adopts the following specific technical scheme:
the utility model provides a dry-type connection structure of component and vertical component encorbelments, includes component, the vertical component encorbelments, the component of encorbelmenting is placed the top of vertical component, the component of encorbelmenting with connect through pre-buried coupling mechanism between the vertical component, the component of encorbelmenting with be equipped with the steel gasket between the vertical component, lay the slurry of making level on the steel gasket.
Preferably, the embedded connecting mechanism comprises an embedded connecting piece and an embedded plate, the bottom of the embedded connecting piece is located in the vertical component, an anchor plate is fixed at the bottom of the embedded connecting piece, the embedded plate is located in the overhanging component, a plurality of reserved holes matched with the embedded plate are formed in the overhanging component, the top of the embedded connecting piece penetrates through the reserved holes and extends to the upper side of the embedded plate to be connected and fixed with a fixing bolt, slurry is filled in the reserved holes, the slurry is used for blocking the reserved holes, the embedded connecting mechanism further comprises a locating plate located on the upper portion of the vertical component, a plurality of groups of first locating holes, second locating holes and threaded holes are formed in the locating plate, the locating plate is fixedly connected with the vertical component through the threaded holes, the first locating holes correspond to the second locating holes, and the middle of the embedded connecting piece penetrates through the first locating holes and the second locating holes.
Preferably, the locating plate comprises a bottom plate, a connecting plate and a supporting plate, the bottom plate is fixed at the top of the vertical component, a plurality of connecting plates are connected between the bottom plates on two sides, a plurality of supporting plates are fixed on the connecting plate, a first locating hole is formed in the connecting plate, a second locating hole is formed in the supporting plate, and the first locating hole and the second locating hole are located on the same vertical axis.
According to another aspect of the present invention, there is provided a dry connection method of an overhanging member and a vertical member, for a dry connection structure of an overhanging member and a vertical member, comprising the steps of;
Step one: manufacturing an embedded connecting piece according to design requirements, processing a reinforcing steel bar thread with a proper length on the upper part of the embedded connecting piece, and matching nuts with the same type, wherein an embedded plate is arranged on the lower part of the embedded connecting piece and used for reinforcing the internal anchoring force of concrete;
step two: manufacturing a positioning plate of the embedded connecting piece according to the size of the embedded piece and the embedded position of the connecting piece specified by the design requirement, and positioning the embedded connecting piece during construction operation;
Step three: manufacturing an overhanging component, reserving holes according to design requirements, burying a buried plate in the middle of the holes, and reserving holes for connecting the embedded connecting piece with the component;
Step four: manufacturing a vertical component, embedding the embedded connecting piece manufactured in the first step into the vertical component through the positioning plate manufactured in the second step, and reserving the embedded connecting piece with enough length according to design rules for connecting the upper overhanging component;
Step five: dismantling the positioning steel plate;
step six: leveling the upper part of the vertical member, placing a steel gasket on the upper part of the vertical member, and paving leveling slurry along the height of the steel gasket;
Step seven: the cantilever members are mounted, the cantilever members penetrate through the embedded connectors and are put above the vertical members through the reserved holes, and then the embedded connectors at the two ends of the members are bolted on the embedded plates through nuts;
step eight: grouting holes without bolting nuts, screwing the rest nuts after grouting, unscrewing the nuts at two ends for grouting, and screwing the nuts at two ends again;
step nine: and grouting and sealing the reserved hole at the upper part of the overhanging component to achieve the anti-corrosion effect.
The beneficial effects of the invention are as follows:
Compared with the traditional construction mode of the cast-in-situ reinforced concrete structure, the construction method is convenient and quick in construction, stable in quality, shortened in construction period and reduced in site construction difficulty. Meanwhile, the template use, the field wet operation and the environmental pollution are reduced, the manpower and the material resources are saved, the construction efficiency of the concrete structure is improved, and the method is a green, environment-friendly and sustainable concrete structure construction mode.
The invention realizes the standardized production of precast concrete members in factories, and has the advantages of high production efficiency, stable quality, environmental pollution reduction and the like.
The invention adopts the bolt dry type connection technology, reduces the construction difficulty of the construction site, and avoids the phenomenon that the construction quality of the traditional reinforced concrete structure is difficult to guarantee at present.
The invention adopts a steel bar mechanical connection mode, and the connection mode can well realize the force transmission requirement of the steel bars of the concrete structure.
The prefabricated concrete members are processed and produced in factories, and only need to be simply assembled on construction sites, so that complicated procedures of supporting a bracket, supporting a template, supporting and the like of the traditional reinforced concrete structure are avoided, the construction difficulty is reduced, the construction efficiency of the concrete structure is improved, and the industrial development of the building structure can be promoted.
According to the invention, through the design of the embedded connecting mechanism, the overhanging component and the vertical component are connected into a whole through the connection of the embedded connecting piece, the anchoring plate, the embedded plate and the fixing bolt.
According to the invention, through the design of the connecting structure, in the process of installing the positioning plate, the threaded holes on the positioning plate are aligned with the connecting grooves on the fixing plate, then the clamping blocks are inserted into the connecting grooves, in the process of descending the clamping blocks, the extrusion inclined planes on two sides of the clamping blocks gradually extrude the extrusion inclined planes I on the outer surfaces of the clamping blocks, so that the clamping plates are pushed to be accommodated into the inclined grooves, when the clamping blocks pass through the clamping plates, under the action of gravity, the sliding seat pushes the clamping plates to be clamped into the clamping space, the flat surfaces on the outer surfaces of the clamping plates are extruded together with the inside of the clamping space, the clamping blocks are limited in the connecting grooves, the connection and the fixation of the positioning plate and the fixing plate are realized, and in the process of descending the clamping blocks, the threaded blocks extend into the threaded holes simultaneously, and are screwed into the threaded holes through the knob, so that the threaded holes are connected with the threaded holes through the threads of the clamping plates and the clamping space, so that the clamping plates are clamped and the fixing plate are clamped.
According to the invention, through the design of the auxiliary supporting mechanism, firstly, the first connecting seats with the number corresponding to the supporting columns are placed into the mounting cavity through the inlet and the outlet, and the corresponding number of accessory seats are synchronously placed in the mounting cavity in the placing process, so that the first connecting seats and the accessory seats can be adaptively mounted in the mounting cavity, positioning and butt joint are realized between the first connecting seats and the accessory seats through the positioning columns and the positioning grooves, after the inlet and the outlet are blocked, the supporting columns are mounted on the connecting shafts on one side of the connecting seats, the other ends of the supporting columns are connected with the second connecting seats, and the second connecting seats are mounted on overhanging members, so that the auxiliary fixing of the overhanging members and vertical members is realized.
According to the invention, through the design of the plugging assembly, after the installation of the first connecting seat and the accessory seat is completed, the plugging plate is installed in the plugging notch at the side edge of the inlet and the outlet through the connecting bolt, the plugging plate is installed in the plugging notch, the plugging plate can be inserted into the butt joint groove in the installation cavity along with the plugging seat, in the inserting process, the inclined plane column can be gradually inserted into the inner cavity, in the inserting process, the inclined plane of the inclined plane column can squeeze the inclined plane plate, the inclined plane plate can slide in the inner cavity, the inclined plane plate can drive the clamping column to penetrate to the outer side of the plugging seat in the sliding process, the clamping column at the bottom can be clamped in the positioning groove at the lower side, and the clamping column at the top can be clamped in the positioning groove at the top of the installation cavity, so that the clamping positioning of the first connecting seat and the accessory seat is realized, and the stability of the first connecting seat and the accessory seat is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a dry connection structure of an overhanging member and a vertical member according to an embodiment of the invention;
fig. 2 is a schematic view of an internal structure of a dry connection structure of a cantilever member and a vertical member according to an embodiment of the present invention;
fig. 3 is a schematic diagram showing an internal structure of a dry connection structure of an overhanging member and a vertical member according to an embodiment of the invention;
FIG. 4 is a schematic view of a positioning plate structure of a dry connection structure of a cantilever member and a vertical member according to an embodiment of the present invention;
FIG. 5 is a second schematic view of a positioning plate structure of a dry connection structure of a cantilever member and a vertical member according to an embodiment of the present invention;
Fig. 6 is a schematic view of a connection structure of a vertical member and a positioning plate of a dry connection structure of a cantilever member and a vertical member according to an embodiment of the present invention;
Fig. 7 is a schematic structural view of a connection mechanism of a dry connection structure of a cantilever member and a vertical member according to an embodiment of the present invention;
Fig. 8 is a schematic view of a connection structure of a dry connection structure of an overhanging member and a vertical member according to an embodiment of the invention;
Fig. 9 is a second schematic structural diagram of a dry connection structure of an overhanging member and a vertical member according to an embodiment of the invention;
FIG. 10 is a schematic view of an auxiliary supporting mechanism of a dry-type connection structure of a cantilever member and a vertical member according to an embodiment of the present invention;
FIG. 11 is a schematic diagram of an auxiliary supporting mechanism of a dry connection structure of a cantilever member and a vertical member according to an embodiment of the present invention;
FIG. 12 is a schematic view of a fixed frame structure of a dry connection structure of a cantilever member and a vertical member according to an embodiment of the present invention;
Fig. 13 is a schematic structural view of a dry connection structure of a cantilever member and a vertical member according to an embodiment of the present invention;
FIG. 14 is a schematic view of a dry connection structure of a cantilever member and a vertical member according to an embodiment of the present invention;
FIG. 15 is a schematic view of a dry connection structure of a cantilever member and a vertical member of a fitting seat according to an embodiment of the present invention;
FIG. 16 is a schematic illustration of a shutoff seat of a dry connection of a cantilever member to a vertical member according to an embodiment of the invention;
Fig. 17 is a step flow diagram of a method of dry joining a overhanging element to a vertical element according to an embodiment of the invention.
In the figure:
1. A cantilever member; 2. a vertical member; 3. embedding a connecting piece; 4. an anchor plate; 5. reserving holes; 6. burying a plate; 7. a fixing bolt; 8. a slurry; 9. a steel gasket; 10. leveling the slurry; 11. a positioning plate; 12. positioning holes I; 13. positioning holes II; 14. a threaded hole; 15. a bottom plate; 16. a connecting plate; 17. a support plate; 18. a fixing plate; 19. a connecting groove; 20. an inclined groove; 21. a sliding bar; 22. a sliding seat; 23. a clamping plate; 24. a chute; 25. extruding the first inclined plane; 26. a flat surface; 27. a screw block; 28. fixing the column; 29. a fixed block; 30. a connecting block; 31. a clamping block; 32. extruding the second inclined plane; 33. the clamping space; 34. a fixed frame; 35. a mounting cavity; 36. an inlet and an outlet; 37. a movable opening; 38. plugging the notch; 39. a limit column; 40. a first connecting seat; 41. a fitting seat; 42. a plugging seat; 43. a limit groove; 44. a connecting shaft; 45. positioning columns; 46. a positioning groove; 47. a plugging plate; 48. an inner cavity; 49. a sliding plate; 50. a bevel panel; 51. a clamping column; 52. a through hole; 53. a spring; 54. a spring groove; 55. a butt joint groove; 56. a beveled column; 57. a connecting bolt; 58. a support column; 59. and a second connecting seat.
Detailed Description
For the purpose of further illustrating the various embodiments, the present invention provides the accompanying drawings, which are a part of the disclosure of the present invention, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present invention, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the invention, a dry connecting structure and a connecting method of an overhanging component and a vertical component are provided.
Examples
As shown in fig. 1-3, the dry connecting structure of the overhanging member and the vertical member according to the embodiment of the invention comprises an overhanging member 1 and a vertical member 2, wherein the overhanging member 1 is placed on the top of the vertical member 2, the overhanging member 1 and the vertical member 2 are connected through a pre-buried connecting mechanism, a steel gasket 9 is arranged between the overhanging member 1 and the vertical member 2, and leveling slurry 10 is paved on the steel gasket 9.
Examples
As shown in fig. 2-6, the pre-buried connection mechanism comprises a pre-buried connection piece 3 and a buried plate 6, wherein the bottom of the pre-buried connection piece 3 is positioned in the vertical member 2, an anchor plate 4 is fixed at the bottom of the pre-buried connection piece 3, the buried plate 6 is positioned in the overhanging member 1, a plurality of reserved holes 5 matched with the buried plate 6 are formed in the overhanging member 1, the top end of the pre-buried connection piece 3 penetrates through the reserved holes 5 and extends to the upper part of the buried plate 6 to be connected and fixed with a fixing bolt 7, slurry 8 is filled in the reserved holes 5, the slurry 8 seals the reserved holes 5, the pre-buried connection mechanism further comprises a positioning plate 11 positioned at the upper part of the vertical member 2, a plurality of first positioning holes 12, second positioning holes 13 and threaded holes 14 are formed in the positioning plate 11, the positioning plate 11 is fixedly connected with the vertical member 2 through the threaded holes 14, the first positioning holes 12 correspond to the second positioning holes 13, the middle part 3 of the pre-buried connection piece is filled with slurry 8, the first positioning plate 16 is provided with the positioning plate 16, the positioning plate 16 is provided with the positioning plate 16 and the positioning plate 16, the positioning plate 17 is provided with the positioning plate 16 and the positioning plate 16 is provided with the positioning plate 16, the positioning plate 16 is provided with the positioning plate 16 and the positioning plate 17, and the positioning plate 16 is provided with the positioning plate 16 and the positioning plate 16; according to the invention, through the design of the embedded connecting mechanism, the overhanging component 1 and the vertical component 2 are connected into a whole through the connection of the embedded connecting piece 3, the anchoring plate 4, the embedded plate 6 and the fixing bolt 7.
Examples
As shown in fig. 7-9, the positioning plate 11 and the vertical member 2 are fixedly connected through a connection structure, the connection structure comprises a fixing plate 18 positioned below the positioning plate 11, a connection groove 19 matched with the threaded hole 14 is formed in the fixing plate 18, oblique grooves 20 are formed in two inner sides of the connection groove 19, threaded blocks 27 are connected in the threaded holes 14 in a threaded manner, a fixing column 28 is fixed at the bottom of the threaded blocks 27, a fixing block 29 is movably connected at the bottom of the fixing column 28, a connecting block 30 is fixed at the bottom of the fixing block 29, a clamping block 31 is fixed at the bottom of the connecting block 30, two sides of the clamping block 31 are respectively provided with an extrusion inclined plane two 32, the fixing block 29, the connecting block 30 and the clamping block 31 form a clamping space 33, a sliding seat 22 is connected in the oblique groove 20 in a sliding manner, a clamping plate 23 is fixed in the middle of the outer surface of the sliding seat 22, an extrusion inclined plane 25 and a flat surface 26 are respectively arranged at the end of the clamping plate 23, the end of the clamping plate 23 penetrates through the fixing column 29 to the fixing groove 21 and the two inner sides of the sliding seat 21, and the two sides of the clamping block 21 are respectively matched with the sliding seat 21, and the two sides of the clamping block 21 are fixedly connected in the sliding seat 21; according to the invention, through the design of the connecting structure, in the process of installing the positioning plate 11, the threaded holes 14 on the positioning plate 11 are aligned with the connecting grooves 19 on the fixing plate 18, then the clamping blocks 31 are inserted into the connecting grooves 19, in the process of descending the clamping blocks 31, the second extrusion inclined planes 32 on the two sides of the clamping blocks 31 gradually extrude the first extrusion inclined planes 25 on the outer surfaces of the clamping blocks 23, so that the clamping blocks 23 are pushed to be accommodated into the inclined grooves 20, after the clamping blocks 31 pass through the clamping blocks 23, under the action of gravity, the sliding seat 22 pushes the clamping blocks 23 to be clamped into the clamping spaces 33, the flat surfaces 26 on the outer surfaces of the clamping blocks 23 are extruded with the inside of the clamping spaces 33, so that the clamping blocks 31 are limited in the connecting grooves 19, the connection and the fixation of the positioning plate 11 and the fixing plate 18 are realized, and the double fixation of the positioning plate 11 and the fixing plate 18 are realized through the threaded connection of the threaded holes 14 and the clamping blocks 33 and the threaded connection of the threaded holes 14.
Examples
As shown in fig. 10-14, an auxiliary supporting mechanism is further arranged between the overhanging component 1 and the vertical component 2, the auxiliary supporting mechanism comprises a fixed frame 34 fixed on the vertical component 2, a mounting cavity 35 is arranged in the fixed frame 34, an inlet and outlet 36 is formed in the top of one side of the mounting cavity 35, a movable opening 37 is formed in the center of the bottom of the inlet and outlet 36, a plurality of first connecting seats 40 are slidably connected in the mounting cavity 35, a connecting shaft 44 is fixedly arranged on the outer surface of the first connecting seat 40, a supporting column 58 is movably connected to the outer side of the vertical component 2 at the end part of the connecting shaft 44, the other end of the supporting column 58 is movably connected with a second connecting seat 59, the second connecting seat 59 is fixed at the bottom of the overhanging component 1, a plurality of first fitting seats 41 are arranged between two adjacent connecting seats 40, the first fitting seats 41 are slidably connected in the mounting cavity 35, and a plugging component is arranged in the inlet and outlet 36; according to the invention, through the design of the auxiliary supporting mechanism, firstly, the first connecting seats 40 with the number corresponding to the supporting columns 58 are placed into the mounting cavity 35 through the inlet and outlet 36, and the corresponding number of the accessory seats 41 are synchronously placed in the mounting cavity 35 in the placing process, so that the first connecting seats 40 and the accessory seats 41 can be adaptively mounted in the mounting cavity 35, positioning butt joint is realized between the first connecting seats 40 and the accessory seats 41 through the positioning columns 45 and the positioning grooves 46, after the inlet and outlet 36 is blocked, the supporting columns 58 are mounted on the connecting shafts 44 on the side edges of the first connecting seats 40, the other ends of the supporting columns 58 are connected with the second connecting seats 59, and the second connecting seats 59 are mounted on the overhanging component 1, so that auxiliary fixing of the overhanging component 1 and the vertical component 2 is realized.
Examples
15-16, The plugging assembly comprises a plugging notch 38 formed at the outer side of the inlet and outlet 36, a plugging plate 47 is fixed in the plugging notch 38 through a connecting bolt 57, a plugging seat 42 is fixed at the side edge of the plugging plate 47, the plugging seat 42 penetrates into the mounting cavity 35, a butt joint groove 55 matched with the end part of the plugging seat 42 is formed in the mounting cavity 35, an inclined plane column 56 is fixed at the middle part of one side of the butt joint groove 55 close to the plugging notch 38, an inner cavity 48 is formed at one side of the plugging seat 42 close to the inclined plane column 56, two sliding plates 49 are respectively connected at two sides of the inner cavity 48 in a sliding manner, an inclined panel 50 is arranged at one side of the sliding plate 49, the inclined plane column 56 and the inclined panel 50 are extruded together, a plurality of clamping columns 51 are fixed at the other end of the sliding plate 49, the clamping columns 51 penetrate to the outer side of the plugging seat 42, a plurality of spring grooves 54 are formed in the inner wall of the inner cavity 48, springs 53 are formed in the spring grooves 54, the end parts of the springs 53 are matched with the sliding plates 49, and the sliding plates 52 are extruded together with the sliding plates 52; according to the invention, through the design of the plugging assembly, after the first connecting seat 40 and the fitting seat 41 are installed, the plugging plate 47 is installed in the inlet and outlet 36, the plugging plate 47 is installed in the plugging notch 38 at the side edge of the inlet and outlet 36 through the connecting bolt 57, the plugging plate 47 is inserted into the butt joint groove 55 in the installation cavity 35 with the plugging seat 42 while the plugging plate 47 is installed in the plugging notch 38, in the process of insertion, the inclined plane column 56 is gradually inserted into the inner cavity 48, in the process of insertion, the inclined plane of the inclined plane column 56 presses the inclined plane plate 50, the inclined plane plate 50 slides in the inner cavity 48, the inclined plane plate 50 drives the clamping column 51 to penetrate to the outer side of the plugging seat 42 in the sliding process, the clamping column 51 at the bottom is clamped in the positioning groove 46 at the lower side, the clamping column 51 at the top is clamped in the positioning groove 46 at the top of the installation cavity 35, and further the clamping and positioning of the first connecting seat 40 and the fitting seat 41 are realized, and the stability of the first connecting seat 40 and the fitting seat 41 is realized.
Examples
As shown in fig. 13-15, the bottom and the top of the first connecting seat 40 and the fitting seat 41 are respectively provided with a positioning column 45 and a positioning groove 46, the specifications of the clamping column 51 and the positioning column 45 are the same, the positioning groove 46 is also formed in the top of the installation cavity 35, the two sides of the inside of the installation cavity 35 are respectively fixed with a limit column 39, and the side edges of the first connecting seat 40 and the fitting seat 41 are respectively provided with a limit groove 43 matched with the limit column 39; the positioning butt joint between the plurality of first connecting seats 40 and the accessory seat 41 is realized through the positioning column 45 and the positioning groove 46.
Examples
As shown in fig. 1 to 17, according to an embodiment of the present invention, there is also provided a dry connection method of an overhanging member and a vertical member, for a dry connection structure of an overhanging member and a vertical member, comprising the steps of;
S1: manufacturing an embedded connecting piece 3 according to design requirements, processing a reinforcing steel bar thread with a proper length at the upper part of the embedded connecting piece 3, and matching nuts with the same type, wherein an embedded plate is arranged at the lower part of the embedded connecting piece 3 and used for reinforcing the internal anchoring force of concrete;
S2: according to the size of the embedded part and the embedded position of the connecting part specified by the design requirement, manufacturing a positioning plate 11 of the embedded connecting part 3 for positioning the embedded connecting part 3 during construction operation;
s3: manufacturing an overhanging component 1, reserving a hole 5 according to design requirements, burying a buried plate 6 in the middle of the hole, and reserving a hole in the buried plate 6 for connecting the embedded connector 3 with the component;
S4: manufacturing a vertical component 2, embedding the embedded connecting piece 3 manufactured in the step S1 into the vertical component 2 through the positioning plate 11 manufactured in the step S2, and reserving the embedded connecting piece 3 with a sufficient length according to design rules for connecting the upper overhanging component 1;
s5: dismantling the positioning steel plate;
S6: leveling the upper part of the vertical member 2, placing a steel gasket 9 on the upper part of the vertical member 2, and paving leveling slurry 10 along the height of the steel gasket 9;
S7: the cantilever component 1 is installed, the cantilever component 1 passes through the embedded connecting piece 3 to be put on the upper part of the vertical component 2 through the reserved hole 5, and then the embedded connecting pieces 3 at two ends of the component are bolted on the embedded plate 6 through nuts;
S8: grouting holes without bolting nuts, screwing the rest nuts after grouting, unscrewing the nuts at two ends for grouting, and screwing the nuts at two ends again;
s9: the reserved hole 5 at the upper part of the overhanging component 1 is grouted and sealed, so that the anti-corrosion effect is achieved.
When the concrete pouring device is used, the cantilever member 1 is placed on the top of the vertical member 2, the cantilever member 1 is connected with the vertical member 2 through the embedded connecting piece 3, the vertical member 2 is placed on the upper portion of the vertical member 2 before concrete is poured, and is fixedly connected with the vertical member 2 through the threaded hole 14, wherein the bottom of the embedded connecting piece 3 is connected with the anchor plate 4 in the vertical member 2, the top of the embedded connecting piece 3 passes through the first positioning hole 12 and the second positioning hole 13 and passes through the second positioning hole, the bolts are fixed on the positioning plate 11, and then the concrete is poured;
Then, placing a steel gasket 9 on the upper part of the vertical member 2, paving leveling slurry 10 for leveling, pouring slurry 8 into the reserved holes 5 when the upper part of the embedded connecting piece 3 passes through the reserved holes 5 and the embedded plates 6 on the overhanging member 1, tightly sealing the holes of the reserved holes 5 positioned on the lower part of the embedded plates 6 by the slurry 8, screwing the embedded connecting piece 3 through the fixing bolts 7, and finally filling the slurry 8 on the upper part of the reserved holes 5;
In the operation process, the positioning plate 11 is connected and fixed with the vertical member 2 through the connecting mechanism, in the installation process of the positioning plate 11, the threaded hole 14 on the positioning plate 11 is aligned with the connecting groove 19 on the fixing plate 18, then the clamping block 31 is inserted into the connecting groove 19, in the descending process of the clamping block 31, the extrusion inclined planes 32 on two sides of the clamping block 31 gradually extrude the extrusion inclined plane 25 on the outer surface of the clamping plate 23, so as to push the clamping plate 23 to be accommodated into the inclined groove 20, after the clamping block 31 passes through the clamping plate 23, under the action of gravity, the sliding seat 22 pushes the clamping plate 23 to be clamped into the clamping space 33, the flat surface 26 on the outer surface of the clamping plate 23 is extruded together with the inside of the clamping space 33, so that the clamping block 31 is limited in the connecting groove 19, the connection and the fixation of the positioning plate 11 and the fixing plate 18 are realized, in the descending process of the clamping block 31, the threaded block 27 simultaneously extends into the threaded hole 14, and is screwed into the threaded hole 14 through the knob, so that the connection of the threaded hole 14 and the threaded block 27 and the clamping plate 23 are connected with the clamping space 33 through the threaded hole 14, and the clamping plate 33 are fixed on the double positioning plate 11;
Meanwhile, according to the connection relation between the overhanging component 1 and the vertical component 2, a corresponding number of supporting columns 58 are selected to be installed, firstly, a corresponding number of first connecting seats 40 corresponding to the supporting columns 58 are placed into the installation cavity 35 through the inlet and outlet 36, a corresponding number of accessory seats 41 are synchronously placed in the process of placing, so that a plurality of first connecting seats 40 and a plurality of accessory seats 41 can be adaptively installed in the installation cavity 35, positioning butt joint is realized between the plurality of first connecting seats 40 and the accessory seats 41 through the positioning columns 45 and the positioning grooves 46, after the first connecting seats 40 and the accessory seats 41 are installed, a plugging plate 47 is installed in the inlet and outlet 36, the plugging plate 47 is installed in the plugging notch 38 on the side edge of the inlet and outlet 36 through the connecting bolts 57, and the plugging plate 47 is installed in the plugging notch 38, the plugging plate 47 is inserted into the butt joint groove 55 in the installation cavity 35 with the plugging seat 42, in the inserting process, the inclined plane column 56 is gradually inserted into the inner cavity 48, in the inserting process, the inclined plane of the inclined plane column 56 presses the inclined plane plate 50, the inclined plane plate 50 slides in the inner cavity 48, the inclined plane plate 50 drives the clamping column 51 to penetrate to the outer side of the plugging seat 42 in the sliding process, the bottom clamping column 51 is clamped in the lower positioning groove 46, the top clamping column 51 is clamped in the positioning groove 46 at the inner top of the installation cavity 35, the clamping positioning of the first connecting seat 40 and the fitting seat 41 is realized, the stability of the first connecting seat 40 and the fitting seat 41 is realized, after the inlet and outlet 36 is plugged, the supporting column 58 is arranged on the connecting shaft 44 at the side edge of the first connecting seat 40, the other end of the supporting column 58 is connected with the second connecting seat 59, the second connecting seat 59 is arranged on the cantilever member 1, the auxiliary fixing of the overhanging component 1 and the vertical component 2 is realized.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (4)
1. The utility model provides a dry-type connection structure of component and vertical component encorbelments, its characterized in that includes component (1) encorbelments, vertical component (2), component (1) of encorbelmenting is placed the top of vertical component (2), component (1) of encorbelmenting with be connected through pre-buried coupling mechanism between vertical component (2), component (1) of encorbelmenting with be equipped with steel gasket (9) between vertical component (2), lay leveling thick liquids (10) on steel gasket (9).
2. The dry connecting structure of the overhanging component and the vertical component according to claim 1, wherein the embedded connecting mechanism comprises an embedded connecting piece (3) and an embedded plate (6), the bottom of the embedded connecting piece (3) is positioned in the vertical component (2), an anchoring plate (4) is fixed at the bottom of the embedded connecting piece (3), the embedded plate (6) is positioned in the overhanging component (1), a plurality of reserved holes (5) matched with the embedded plate (6) are formed in the overhanging component (1), the top end of the embedded connecting piece (3) penetrates into the reserved holes (5) and extends to the upper side of the embedded connecting piece (6) to be fixedly connected with a fixing bolt (7), slurry (8) is filled in the reserved holes (5), the embedded connecting mechanism further comprises a positioning plate (11) positioned at the upper part of the vertical component (2), a plurality of positioning plates (11) are provided with a plurality of first positioning holes (12) and a plurality of positioning holes (14) and a second positioning holes (13) are correspondingly connected with the first positioning plates (12) and the second positioning plates (14), the middle part of the embedded connecting piece (3) penetrates through the first positioning hole (12) and the second positioning hole (13).
3. The dry connection structure of an overhanging component and a vertical component according to claim 2, characterized in that the positioning plate (11) comprises a bottom plate (15), a connecting plate (16) and a supporting plate (17), the bottom plate (15) is fixed at the top of the vertical component (2), a plurality of connecting plates (16) are connected between the bottom plates (15) at two sides, a plurality of supporting plates (17) are fixed on the connecting plates (16), a first positioning hole (12) is formed on the connecting plates (16), a second positioning hole (13) is formed on the supporting plate (17), and the first positioning hole (12) and the second positioning hole (13) are located on the same vertical axis.
4. A dry connection method of an overhanging member and a vertical member, characterized by being used for the dry connection structure of an overhanging member and a vertical member according to claim 3, comprising the steps of;
Step one: manufacturing an embedded connecting piece (3) according to design requirements, processing a reinforcing steel bar thread with a proper length at the upper part of the embedded connecting piece (3), and matching nuts with the same type, wherein an embedded plate is arranged at the lower part of the embedded connecting piece (3) and used for reinforcing the internal anchoring force of concrete;
Step two: manufacturing a positioning plate (11) of the embedded connecting piece (3) according to the size of the embedded piece and the embedded position of the connecting piece specified by the design requirement, and positioning the embedded connecting piece (3) during construction operation;
step three: manufacturing an overhanging component (1), reserving a hole (5) according to design requirements, burying a buried plate (6) in the middle of the hole, and reserving the hole in the buried plate (6) for connecting the embedded connecting piece (3) with the component;
Step four: manufacturing a vertical component (2), and embedding the embedded connecting piece (3) manufactured in the first step into the vertical component (2) through the positioning plate (11) manufactured in the second step, and reserving the embedded connecting piece (3) with enough length according to design rules for connecting the upper overhanging component (1);
Step five: dismantling the positioning steel plate;
Step six: leveling the upper part of the vertical member (2), placing a steel gasket (9) on the upper part of the vertical member (2), and paving leveling slurry (10) along the height of the steel gasket (9);
Step seven: the cantilever component (1) is installed, the cantilever component (1) passes through the embedded connecting piece (3) to be put on the upper part of the vertical component (2) through the reserved hole (5), and then the embedded connecting pieces (3) at two ends of the component are bolted on the embedded plate (6) through nuts;
step eight: grouting holes without bolting nuts, screwing the rest nuts after grouting, unscrewing the nuts at two ends for grouting, and screwing the nuts at two ends again;
Step nine: the reserved hole (5) at the upper part of the overhanging component (1) is grouted and sealed, so that the anti-corrosion effect is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410585229.XA CN118148260A (en) | 2024-05-13 | 2024-05-13 | Dry-type connection structure and connection method for cantilever component and vertical component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410585229.XA CN118148260A (en) | 2024-05-13 | 2024-05-13 | Dry-type connection structure and connection method for cantilever component and vertical component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118148260A true CN118148260A (en) | 2024-06-07 |
Family
ID=91297410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410585229.XA Pending CN118148260A (en) | 2024-05-13 | 2024-05-13 | Dry-type connection structure and connection method for cantilever component and vertical component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118148260A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004169298A (en) * | 2002-11-18 | 2004-06-17 | Ohbayashi Corp | Joint structure of column and beam and method for joining column and beam |
| CN205917863U (en) * | 2016-07-22 | 2017-02-01 | 中民筑友科技投资有限公司 | Connected node of wallboard and floor |
| CN205917839U (en) * | 2016-07-22 | 2017-02-01 | 中民筑友科技投资有限公司 | Connected node of wallboard and floor |
| CN209494054U (en) * | 2018-12-13 | 2019-10-15 | 江苏华源建筑设计研究院股份有限公司 | A kind of connection structure of shear wall and precast stair |
| CN209799437U (en) * | 2019-03-29 | 2019-12-17 | 北京六建集团有限责任公司 | Temporary oblique fixed support for prefabricated wall |
| CN112942574A (en) * | 2021-04-12 | 2021-06-11 | 建发房地产集团有限公司 | Prefabricated reinforced concrete full-fabricated roof cornice and construction method thereof |
| CN114856030A (en) * | 2022-06-08 | 2022-08-05 | 青岛中科坤泰装配建筑科技有限公司 | Prefabricated side wall board and prefabricated plate's connected node |
| CN219852840U (en) * | 2023-03-13 | 2023-10-20 | 中铁十九局集团有限公司 | Machining die for contact net embedded part |
| CN220814616U (en) * | 2020-11-09 | 2024-04-19 | 中建六局土木工程有限公司 | Assembly type component mounting structure |
-
2024
- 2024-05-13 CN CN202410585229.XA patent/CN118148260A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004169298A (en) * | 2002-11-18 | 2004-06-17 | Ohbayashi Corp | Joint structure of column and beam and method for joining column and beam |
| CN205917863U (en) * | 2016-07-22 | 2017-02-01 | 中民筑友科技投资有限公司 | Connected node of wallboard and floor |
| CN205917839U (en) * | 2016-07-22 | 2017-02-01 | 中民筑友科技投资有限公司 | Connected node of wallboard and floor |
| CN209494054U (en) * | 2018-12-13 | 2019-10-15 | 江苏华源建筑设计研究院股份有限公司 | A kind of connection structure of shear wall and precast stair |
| CN209799437U (en) * | 2019-03-29 | 2019-12-17 | 北京六建集团有限责任公司 | Temporary oblique fixed support for prefabricated wall |
| CN220814616U (en) * | 2020-11-09 | 2024-04-19 | 中建六局土木工程有限公司 | Assembly type component mounting structure |
| CN112942574A (en) * | 2021-04-12 | 2021-06-11 | 建发房地产集团有限公司 | Prefabricated reinforced concrete full-fabricated roof cornice and construction method thereof |
| CN114856030A (en) * | 2022-06-08 | 2022-08-05 | 青岛中科坤泰装配建筑科技有限公司 | Prefabricated side wall board and prefabricated plate's connected node |
| CN219852840U (en) * | 2023-03-13 | 2023-10-20 | 中铁十九局集团有限公司 | Machining die for contact net embedded part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108331026B (en) | Prefabricated reinforced concrete inspection well and construction method thereof | |
| CN114517551A (en) | Full precast concrete floor connected node | |
| CN109520749A (en) | A kind of Modular trial road surface | |
| CN118148260A (en) | Dry-type connection structure and connection method for cantilever component and vertical component | |
| CN214694952U (en) | Pin-connected panel town road mounting structure | |
| CN217232317U (en) | Prefabricated wall horizontal connection structure of assembled house based on BIM | |
| CN214364434U (en) | Assembled constructional column suitable for prefabricated wallboard of frame construction | |
| CN211691450U (en) | Slurry leakage prevention device for prefabricated side embedded steel bars of laminated slab beam | |
| CN110258790B (en) | Vertical dry type connecting node with shear key groove for prefabricated frame column and construction method | |
| CN113718967A (en) | Plugging structure and plugging method for steel skeleton light plate gap | |
| CN213296599U (en) | Assembled template of confluence mouth sluicing groove | |
| CN220363624U (en) | Assembled drill slag storage device | |
| CN218324287U (en) | Assembled enclosure structure | |
| CN219862931U (en) | Semi-assembled arch retaining wall | |
| CN112814033B (en) | Inspection shaft lifting construction structure | |
| CN209247369U (en) | A kind of Modular trial road surface | |
| CN212983646U (en) | Assembled culvert | |
| CN217175706U (en) | Post-cast strip template convenient for civil engineering construction | |
| CN216074993U (en) | Double-bin prefabricated assembly type ditch | |
| CN218116548U (en) | Arrangement of reinforcement and structure of assembled cable pit | |
| CN209759272U (en) | Prefabricated plate seamless package of mould streamlined production of being convenient for allies oneself with effluent water sump | |
| CN221297954U (en) | Prefabricated concrete foundation of assembled looped netowrk cabinet | |
| CN216108347U (en) | Prefabricated assembled ditch | |
| CN221298190U (en) | Prefabricated reinforced concrete house frame | |
| CN216142134U (en) | Slope concatenation system of arranging soon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination |