CN215593872U - Prefabricated formula of sinking hydrophilic platform node connection structure - Google Patents

Abstract

The utility model discloses a prefabricated sinking type hydrophilic platform node connecting structure which comprises a beam bone, a fixing assembly and a prefabricated plate, wherein a slotted opening is formed in the front end of the beam bone, a cross beam is fixed in the middle of the beam bone, the fixing assembly is connected to the middle of the left end and the right end of the beam bone, a sealed groove is formed in the rear end of the beam bone, the fixing assembly comprises angle steel and expansion bolts, the expansion bolts penetrate through the outer side of the angle steel, the prefabricated plate is connected to the upper end of the beam bone, and an installation end is arranged at the rear end of the prefabricated plate. This hydrophilic platform nodal connection structure of prefabricated formula of sinking is provided with the reference column, and three horn shapes trompils have all been seted up at the middle part in installation end and the seal groove outside, and when both laminated the buckle each other, two three horn shapes trompils were laminated mutually, and then formed a rhombus notch, just run through in wherein rather than the reference column that the structure size is unanimous, and then go on further fix a position behind installation end and the seal groove looks buckle and fix, guarantee the firm degree of connection between the two.

Description

Prefabricated formula of sinking hydrophilic platform node connection structure

Technical Field

The utility model relates to the technical field of construction platforms, in particular to a prefabricated sinking type hydrophilic platform node connecting structure.

Background

The application of the hydrophilic platform to the urban garden landscape is very wide, and the hydrophilic platform extends from the land to the water surface of rivers and lakes, so that tourists can more conveniently enjoy the landscape of the rivers and lakes. The top surface of the platform is slightly higher than the water surface when the platform is at the normal water level, and the platform is immersed in water when the platform is in the flood period. The platform is generally of a reinforced concrete structure, and the upper end of the platform is paved with an anti-corrosion and anti-cracking plate.

Prefabricated sunken hydrophilic platform nodal connection on the market is consolidated through the bolt usually, receives rivers erosion damage easily, and the result of use is not good, for this reason, we provide a prefabricated sunken hydrophilic platform nodal connection structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a prefabricated sinking type hydrophilic platform node connecting structure, which aims to solve the problems that prefabricated sinking type hydrophilic platform nodes in the market are usually reinforced through bolts, are easily corroded and damaged by water flow and are poor in using effect.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prefabricated formula of sinking hydrophilic platform nodal connection structure, includes roof beam bone, fixed subassembly and prefabricated plate, the inside fluting that has seted up of roof beam bone front end, and roof beam bone middle part is fixed with the crossbeam, fixed subassembly is connected in both ends middle part about the roof beam bone, and the inside enclosed slot of having seted up of roof beam bone rear end, fixed subassembly includes angle steel and expansion bolts, and runs through the angle steel outside has expansion bolts, the prefabricated plate is connected in roof beam bone upper end, and the prefabricated plate rear end is provided with the installation end, the trompil has been seted up at installation end middle part, fluting internal connection has limit structure, limit structure includes clamp plate, locating piece, and the clamp plate rear end is fixed with the locating piece, trompil internal connection has the reference column.

Preferably, the slotted openings are in a shape of a notch trapezoid, and the slotted openings are distributed at equal intervals relative to the upper surface of the beam bone.

Preferably, two angle steels are symmetrically arranged at the center of the cross beam, and the cross beam and the beam bone form a fixing structure through the angle steels and the expansion bolts.

Preferably, the precast slabs penetrate through the beam rib, and the precast slabs and the cross beam are vertically distributed.

Preferably, the outer wall connecting surface of the mounting end and the inner wall connecting surface of the sealing groove are mutually attached, and the mounting end is connected with the beam bone in a buckling manner.

Preferably, the opening is triangular, and the positioning column penetrates through the inside of the opening.

Preferably, the structure size of the outer opening of the positioning block is matched with the structure size of the opening of the slotted opening, and the pressing plate is connected with the beam bone in a clamping manner.

The utility model provides a prefabricated sinking type hydrophilic platform node connecting structure which has the following beneficial effects: the prefabricated sinking type hydrophilic platform node connecting structure is connected through tenon-and-mortise buckles among various structures, so that a large number of bolts are reduced for fixation, the installation firmness of the hydrophilic platform is improved, the damage of the bolts due to water flow erosion and breakage is greatly reduced, and the service life of the whole structure is prolonged;

the prefabricated sinking type hydrophilic platform node connecting structure is provided with sealing grooves, the rear end of a beam rib is provided with a plurality of groups of sealing grooves which are distributed equidistantly and are used for bearing prefabricated plates which are uniformly distributed in the beam rib, and the prefabricated plates are positioned by a tenon-and-mortise structure which is formed by penetrating the sealing grooves through an integrated mounting end at the rear end of the prefabricated plates;

the prefabricated sinking type hydrophilic platform node connecting structure is provided with a positioning block, the positioning block can be correspondingly clamped inside a notch trapezoidal-shaped notch with the matched structural size, so that a pressing plate integrated with the positioning block is clamped at the front end of a beam rib in a limiting manner, a prefabricated plate penetrating through the inside of the beam rib is positioned, the stability of the prefabricated plate is improved, and the prefabricated plate is prevented from loosening and separating;

this hydrophilic platform nodal connection structure of prefabricated formula of sinking is provided with the reference column, and three horn shapes trompils have all been seted up at the middle part in installation end and the seal groove outside, and when both laminated the buckle each other, two three horn shapes trompils were laminated mutually, and then formed a rhombus notch, just run through in wherein rather than the reference column that the structure size is unanimous, and then go on further fix a position behind installation end and the seal groove looks buckle and fix, guarantee the firm degree of connection between the two.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure of the mounting end and the sealing groove of the present invention;

in the figure: 1. a beam bone; 2. grooving; 3. a cross beam; 4. sealing the groove; 5. a fixing assembly; 501. angle steel; 502. an expansion bolt; 6. prefabricating a slab; 7. installing an end head; 8. opening a hole; 9. a limiting structure; 901. pressing a plate; 902. positioning blocks; 10. and a positioning column.

Detailed Description

As shown in fig. 1 and 2, the prefabricated sinking type hydrophilic platform node connecting structure comprises a beam skeleton 1, a fixing assembly 5 and a prefabricated plate 6, wherein a slotted opening 2 is formed in the front end of the beam skeleton 1, and the middle part of the beam rib 1 is fixed with a beam 3, the fixing component 5 is connected with the middle parts of the left and right ends of the beam rib 1, and the sealing groove 4 is arranged in the back end of the beam frame 1, the fixing component 5 comprises an angle steel 501 and an expansion bolt 502, and expansion bolts 502 are penetrated through the outer side of the angle steel 501, two angle steels 501 are symmetrically arranged at the central position of the beam 3, the beam 3 forms a fixed structure with the beam frame 1 through angle steel 501 and expansion bolts 502, the front end and the rear end of the beam 3 are respectively connected with an L-shaped angle steel 501, the binding surfaces of the two ends of the angle steel 501 are fixed by penetrating the expansion bolts 502, and then carry out spacing fixed to crossbeam 3, guarantee that crossbeam 3 stabilizes and support upper end prefabricated plate 6.

As shown in fig. 1 and 3, the precast slabs 6 are connected to the upper end of the beam rib 1, the precast slabs 6 penetrate through the beam rib 1, the precast slabs 6 and the cross beam 3 are vertically distributed, a plurality of groups of precast slabs 6 attached to each other penetrate through the front end and the rear end of the beam rib 1, and the precast slabs 6 are positioned and supported by the beam rib 1 and are uniformly arranged. And the rear end of the prefabricated plate 6 is provided with an installation end 7, the outer wall connecting surface of the installation end 7 is mutually attached to the inner wall connecting surface of the sealing groove 4, the installation end 7 is connected with the beam rib 1 in a buckling manner, the rear end of the beam rib 1 is provided with a plurality of groups of sealing grooves 4 which are distributed equidistantly and are used for bearing the prefabricated plates 6 which are uniformly distributed in the beam rib 1, and the prefabricated plates 6 are positioned by the tenon-and-mortise structure of the buckle formed by the installation end 7 which integrates the rear ends of the prefabricated plates 6 and penetrates through the sealing grooves 4. Trompil 8 has been seted up at 7 middle parts of installation end, 2 internal connection in slotted hole has limit structure 9, limit structure 9 includes clamp plate 901, locating piece 902, and clamp plate 901 rear end is fixed with locating piece 902, locating piece 902 outer mouthful of structural dimension is identical with 2 open structure sizes in slotted hole, and be the block between clamp plate 901 and the roof beam bone 1 and be connected, slotted hole 2 is the notch trapezoidally, and slotted hole 2 is the equidistance distribution about roof beam bone 1 upper surface, locating piece 902 can correspond the block and carry out the identical notch trapezoidality slotted hole 2 inside of structural dimension, and then make the spacing block of clamp plate 901 that is integrative mutually with locating piece 902 at the front end of roof beam bone 1, fix a position the prefabricated plate 6 that runs through in roof beam bone 1 inside, improve its stability, the not hard up of prevention prefabricated plate 6 breaks away from. 8 internally connected of trompil has reference column 10, trompil 8 is three horn shapes, and reference column 10 runs through inside trompil 8, three horn shapes trompil 8 have all been seted up at the middle part in installation end 7 and the 4 outsides of seal groove, when both laminate the buckle each other, two three horn shapes trompils 8 laminate mutually, and then form a rhombus notch, just run through in wherein rather than the consistent reference column 10 of structural dimension, and then go forward after the buckle further location fixed with 4 looks buckles in seal groove to installation end 7, guarantee the firm degree of connection between the two.

In conclusion, when the prefabricated sinking type hydrophilic platform node connecting structure is used, firstly, a cross beam 3 is attached to the middle of a beam rib 1, then, an L-shaped angle steel 501 is respectively connected to the front end and the rear end of the cross beam 3, one end face is attached to the upper end of the beam rib 1, the other end is attached to the side face of the beam rib 1, expansion bolts 502 penetrate through the attaching faces of the two ends of the angle steel 501 for fixing, so that the cross beam 3 is limited and fixed, the cross beam 3 is ensured to stably support an upper end prefabricated plate 6, then, the prefabricated plates 6 penetrate through the beam rib 1 for uniform laying, a plurality of groups of sealing grooves 4 which are distributed equidistantly are formed at the rear end of the beam rib 1 and used for bearing the prefabricated plates 6 which are uniformly distributed in the beam rib 1, the prefabricated plates 6 are positioned by a tenon-mortise structure formed by buckling the mounting end head 7 which is integrated with the rear end of the prefabricated plates 6, a triangular opening 8 is formed at the corresponding mounting end head 7 and the middle part outside the sealing groove 4, when both were laminated the buckle each other, two triangle-shaped trompils 8 were laminated mutually, and then formed a rhombus notch, just run through in wherein with the consistent reference column 10 of structural dimension, and then go on further location fixed after 7 and the slot closure 4 looks buckles of installation end, guarantee the firm degree of connection between the two, correspond the block with locating piece 902 at last and carry out the identical notch ladder shape notch 2 insides of structural dimension inside the slot, and then make the spacing block of clamp plate 901 integrative mutually with locating piece 902 at the front end of roof beam skeleton 1, fix a position the prefabricated plate 6 that runs through in roof beam skeleton 1 inside, improve its stability, prevent that prefabricated plate 6 is not hard up to break away from.

Claims (7)

1. The utility model provides a prefabricated formula of sinking hydrophilic platform nodal connection structure, includes roof beam bone (1), fixed subassembly (5) and prefabricated plate (6), a serial communication port, slotted hole (2) have been seted up to roof beam bone (1) front end inside, and roof beam bone (1) middle part is fixed with crossbeam (3), both ends middle part about fixed subassembly (5) are connected in roof beam bone (1), and inside enclosed slot (4) of having seted up of roof beam bone (1) rear end, fixed subassembly (5) include angle steel (501) and expansion bolts (502), and the angle steel (501) outside runs through expansion bolts (502), prefabricated plate (6) are connected in roof beam bone (1) upper end, and prefabricated plate (6) rear end is provided with installation end (7), trompil (8) have been seted up at installation end (7) middle part, slotted hole (2) internal connection has limit structure (9), limit structure (9) include clamp plate (901), The positioning block (902) is fixed at the rear end of the pressing plate (901), and the positioning column (10) is connected inside the opening (8).

2. The prefabricated sinking hydrophilic platform node connecting structure according to claim 1, wherein the notches (2) are in a shape of a notched trapezoid, and the notches (2) are equidistantly distributed about the upper surface of the beam rib (1).

3. The prefabricated sinking type hydrophilic platform joint connecting structure is characterized in that two angle steels (501) are symmetrically arranged relative to the central position of the cross beam (3), and the cross beam (3) and a beam bone (1) form a fixing structure through the angle steels (501) and expansion bolts (502).

4. A prefabricated sinking hydrophilic platform node connecting structure according to claim 1, wherein the prefabricated plates (6) penetrate through the beam rib (1), and the prefabricated plates (6) and the cross beam (3) are vertically distributed.

5. The prefabricated sinking type hydrophilic platform joint connecting structure is characterized in that the outer wall connecting surface of the mounting end (7) and the inner wall connecting surface of the sealing groove (4) are attached to each other, and the mounting end (7) is connected with the beam rib (1) in a buckling mode.

6. A prefabricated sinking hydrophilic platform node connection structure according to claim 1, wherein the opening (8) is triangular, and the positioning column (10) penetrates through the inside of the opening (8).

7. The prefabricated sinking type hydrophilic platform joint connecting structure according to claim 1, wherein the size of the outer opening structure of the positioning block (902) is matched with that of the opening structure of the slotted opening (2), and the pressing plate (901) is connected with the beam bone (1) in a clamping manner.

Images