Support suitable for construction of front-edge double-pile bearing cross beam and berthing component

Abstract

The utility model relates to the technical field of ship building construction, in particular to a support suitable for construction of a front-edge double-pile bearing cross beam and a berthing component, which is characterized in that front-edge double-row PHC piles are designed on the basis of an existing rear-row double-pile structure; through the arrangement, the stability of the outward extending part of the cross beam can be further improved; the front-edge double-row PHC piles and the rear-row double piles are vertically arranged in structure and are designed to be of a T-shaped structure, and therefore the stability of the whole support can be improved. And meanwhile, the locking fixing pieces are used for mutually supporting and fixing the structural platform, the locking fixing pieces can be adjusted in position relative to the rear-row double piles and the front-edge double-row PHC piles, and by means of the structural design, the mounting precision of the later berthing component can be conveniently controlled.

Description

TECHNICAL FIELD

[0001] The utility model relates to shipbuilding construction technical field especially suitable for the support of frontage double pile support crossbeam and berthing component construction. BACKGROUND

[0002] In the construction of the port wharf, the crossbeam construction and the berthing component installation are a crucial link. The high-pile beam slab type wharf adopts the inclined pipe pile and the vertical pipe pile as the support foundation, which is punched into the wharf foundation to form a stable support frame through the connecting crossbeam. The crossbeam construction and the berthing component installation are completed by means of the pile foundation to set up the support system. Most of the traditional designed wharfs are the frontage single pile support crossbeam and the berthing component structure, which only needs the single hoop through length work steel to complete the erection of the support, which is simple and convenient. However, with the popularization of the frontage double pile support expanded head track crossbeam structure, the traditional frontage single pile support crossbeam support system cannot ensure the bearing capacity and stability of the support crossbeam structure, and therefore a new support structure is needed to solve the above problems. SUMMARY

[0003] In order to achieve the above purpose, the utility model provides a support suitable for the construction of the frontage double pile support crossbeam and the berthing component, which comprises a rear row of double piles, a frontage double row of PHC piles and a structure platform, the rear row of double piles and the frontage double row of PHC piles are installed on the wharf foundation, a locking fixing piece is sleeved on the upper end of the rear row of double piles; the frontage double row of PHC piles is arranged in front of the rear row of double piles and perpendicular to the trend of the rear row of double piles; two locking fixing pieces are also sleeved on the frontage double row of PHC piles, the two locking fixing pieces on the frontage double row of PHC piles are arranged at different heights; the bottom of the structure platform is installed on all the locking fixing pieces, and the berthing component is installed on the structure platform.

[0004] In some possible embodiments, the structure platform comprises crossbeams and longitudinal beams, the crossbeams are arranged on both sides of the rear row of double piles and installed on the locking fixing pieces, the longitudinal beams are arranged on both sides of the frontage double row of PHC piles and installed on the lower locking fixing pieces, one end of the crossbeam close to the frontage double row of PHC piles is placed on the longitudinal beam, both ends of the longitudinal beam are connected to the locking fixing pieces of the rear row of double piles through support track beams, the support track beams are connected to the upper locking fixing pieces of the frontage double row of PHC piles, the berthing component is installed on the area between the outer side of the middle part of the longitudinal beam and the area between the two ends of the crossbeams away from the frontage double row of PHC piles.

[0005] In some possible embodiments, the middle part between the two longitudinal beams is connected through a connecting beam, the upper surface of the connecting beam is arranged in the same plane with the upper surface of the crossbeam and the upper surface of the support track beam.

[0006] In some possible embodiments, the middle part of the longitudinal beam is provided with two cantilever beams, the two cantilever beams are connected and fixed with the locking fixing members of the upper layer of the front double-row PHC piles at one end close to the double piles, one ship berthing component is installed on the area between the two cantilever beams at one end close to the front double-row PHC piles, and the ship berthing component is lapped on the two cantilever beams at two sides.

[0007] In some possible embodiments, the longitudinal beam, the transverse beam and the cantilever beam are all paved with a layer of laminated wood formwork.

[0008] In some possible embodiments, the two cantilever beams and the two transverse beams are all provided with cantilevered channel steels, and all the cantilevered channel steels are connected with the side surface of the corresponding side of the ship berthing component.

[0009] In some possible embodiments, the two sides of each ship berthing component are both welded with a reinforced steel plate, and one end of the corresponding cantilevered channel steel is welded on the reinforced steel plate.

[0010] In some possible embodiments, all the locking fixing members comprise two hoop half-rings matched with each other, the two ends of the two hoop half-rings are connected by bolts and form a ring, and the two ends of the two hoop half-rings after buckling form support corbels, the transverse beam is arranged on the support corbel of the rear double piles, the longitudinal beam is arranged on the support corbel of the lower layer of the front double-row PHC piles, and the supporting track beam is arranged on the support corbel of the upper layer of the front double-row PHC piles.

[0011] Compared with the prior art, the support frame suitable for the construction of the front double-pile supporting transverse beam and the ship berthing component of the utility model designs the front double-row PHC piles on the basis of the structure of the existing rear double piles, and such a design can further increase the stability of the outwardly extended part of the transverse beam; the front double-row PHC piles are arranged vertically with the rear double piles, and the structure is designed in a T shape, so that the stability of the entire support frame can be improved. Meanwhile, the locking fixing members are used to support and fix the structure platform, the locking fixing members can be adjusted in position relative to the rear double piles and the front double-row PHC piles, and such a structure design can facilitate the control of the installation accuracy of the ship berthing component in the later period. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings.

[0013] Figure 1 A front view of the support suitable for construction of the front double-pile supporting cross beam and the berthing component of the utility model embodiment is provided;

[0014] Figure 2 A plan view of the support suitable for construction of the front double-pile supporting cross beam and the berthing component of the utility model embodiment after removing the thick wood formwork layer is provided;

[0015] Figure 3 A structure diagram of the locking fixing member of the utility model embodiment is provided;

[0016] Figure 4 A structure diagram of the berthing component of the utility model embodiment is provided.

[0017] Reference signs:

[0018] Berthing component 10, reinforced steel plate 11;

[0019] Rear row double piles 20;

[0020] Front double row PHC piles 30;

[0021] Structure platform 40, cross beam 41, longitudinal beam 42, supporting rail beam 43, connecting beam 44, cantilever beam 45, cantilever channel steel 46, thick wood formwork layer 47;

[0022] Locking fixing member 50, hoop half ring 51, support bracket 52. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model. In the following, the terms "first" and "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features with "first" and "second" can explicitly or implicitly include one or more features. In the description of the embodiments of the present disclosure, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0024] Reference Figures 1 to 4The shown support is suitable for construction of a front-pile-supported transverse beam and a berthing component, comprising rear-row double piles 20, front-pile-supported double PHC piles 30 and a structural platform 40, wherein the rear-row double piles 20 and the front-pile-supported double PHC piles 30 are installed on a wharf foundation, the upper end of the rear-row double piles 20 is sleeved with locking fixtures 50, the front-pile-supported double PHC piles 30 are arranged in front of the rear-row double piles 20 and perpendicular to the direction of the rear-row double piles 20, the front-pile-supported double PHC piles 30 are also sleeved with two locking fixtures 50, the two locking fixtures 50 on the front-pile-supported double PHC piles 30 are arranged at different heights, the bottom of the structural platform 40 is installed on all the locking fixtures 50, and the berthing component 10 is installed on the structural platform 40.

[0025] In the present application, the direction of the front-pile-supported double PHC piles 30 is perpendicular to the direction of the two inclined pipe piles, and the whole is in T shape, and the upper end of the front-pile-supported double PHC piles 30 is inclined to the rear-row double piles 20, which can increase the stability of the whole support.

[0026] In addition, the structural platform 40 is a platform commonly built, such as a structure composed of I-beams and channel steels, which is designed according to actual use requirements. In addition, the locking fixture 50 can be a common welded bracket structure or a hoop structure. If it is a welded bracket structure, when the structural platform 40 is built and the installation position needs to be adjusted, a plurality of mounting screw holes can be opened on the welded bracket structure to adjust the installation height according to different heights. If it is a hoop structure, only the position of the hoop on the rear-row double piles 20 or the front-pile-supported double PHC piles 30 needs to be adjusted by loosening and tightening the hoop.

[0027] The support suitable for construction of a front-pile-supported transverse beam and a berthing component is designed with front-pile-supported double PHC piles 30 on the basis of the structure of the rear-row double piles 20, which can further increase the stability of the outwardly extending part of the transverse beam 41. The front-pile-supported double PHC piles 30 are arranged perpendicular to the rear-row double piles 20 in structure, in T shape, which can improve the stability of the whole support. The locking fixtures 50 are used to support and fix the structural platform 40, and the locking fixtures 50 can be adjusted in position relative to the rear-row double piles 20 and the front-pile-supported double PHC piles 30. Such a structural design can facilitate control of the installation accuracy of the berthing component 10 in the later stage.

[0028] Reference Figures 1 to 2As shown, in order to facilitate the description, and improve the adaptability of installation, ensure the accuracy of installation, the structure platform 40 includes crossbeam 41 and longitudinal beam 42, the crossbeam 41 is arranged on both sides of the rear row of double piles 20 and is installed on the locking fixing piece 50, the longitudinal beam 42 is arranged on both sides of the front row of double piles PHC 30 and is installed on the lower locking fixing piece 50, one end of the crossbeam 41 close to the front row of double piles PHC 30 is placed on the longitudinal beam 42, both ends of the longitudinal beam 42 are connected with the locking fixing piece 50 of the rear row of double piles 20 through the supporting track beam 43, the supporting track beam 43 is connected with the locking fixing piece 50 of the upper layer of the front row of double piles PHC 30, and the area between the outer side of the middle part of the longitudinal beam 42 and the area between the two ends of the crossbeam 41 away from the front row of double piles PHC 30 is provided with the ship berthing member 10.

[0029] Wherein, the crossbeam 41 and the locking fixing piece 50 can be connected by welding or bolts, and the longitudinal beam 42 is designed according to the actual use requirement. In fact, the longitudinal beam 42 and the crossbeam 41 are perpendicular to each other, but considering that if the two are installed at the same height, interference will easily occur, therefore, in the application, the front row of double piles PHC 30 is fixed by using two layers of locking fixing pieces 50, and the longitudinal beam 42 is installed on the lower locking fixing piece 50, so that the locking fixing piece 50 of the upper layer is reserved for installation position, facilitating the installation of the supporting track beam 43 or the extension part of the crossbeam 41 in the later stage, so as to ensure that the extension structure of the crossbeam 41 and the supporting track beam 43 in the later stage forms a relatively flat platform, which is beneficial to the installation of the ship berthing member 10 in the later stage.

[0030] In addition, since the rear row of double piles 20 includes two inclined pipe piles, each crossbeam 41 is installed and fixed on the side corresponding to the locking fixing piece 50 of the two inclined pipe piles, and the longitudinal beam 42 is designed in the same way. In the application, the supporting track beam 43 is the main connecting structure between the front row of double piles PHC 30 and the rear row of double piles 20, and also adapts to the different directions between the front row of double piles PHC 30 and the rear row of double piles 20. It should be noted that the front row of double piles PHC 30 is provided with double-layer locking fixing pieces 50, which is to facilitate the adjustment of the installation position during installation and ensure the installation accuracy.

[0031] In some possible embodiments, in order to increase the strength, the middle part between the two longitudinal beams 42 is connected by a connecting beam 44, and the upper surface of the connecting beam 44 is arranged in the same plane with the upper surface of the crossbeam 41 and the upper surface of the supporting track beam 43. Such arrangement is mainly to facilitate the installation in the later stage and ensure the installation accuracy of the ship berthing member 10.

[0032] Referring to Figures 1 to 2As shown, in order to facilitate the installation of the docking member 10, the middle part of the longitudinal beam 42 is provided with two cantilever beams 45, which are connected and fixed with the locking fixtures 50 on the upper layer of the front double-row PHC pile 30 near one end of the rear double-row pile 20. Such arrangement can effectively ensure the connection strength of the cantilever beam 45 and avoid the overturning of the cantilever beam 45 at the outer end under stress. One docking member 10 is installed on the area between the two cantilever beams 45 near one end of the front double-row PHC pile 30, and the two sides of the docking member 10 are placed on the two cantilever beams 45. Such arrangement can effectively move the weight of the docking member 10 to the end of the front double-row PHC pile 30, thereby reducing the risk of overturning of the cantilever beam 45 at the outer end under stress. It should be noted that the cantilever beam 45 and the locking fixture 50 are fixed by welding to ensure the connection strength.

[0033] In the improved embodiment described above, the two cantilever beams 45 and the two cross beams 41 are provided with cantilever channel steels 46, and all the cantilever channel steels 46 are connected with the side surface of the corresponding side of the docking member 10. In the improved scheme described above, in order to increase the installation strength, a reinforcing steel plate 11 is welded on the opposite side walls of each docking member 10, and one end of the cantilever channel steel 46 is welded on the reinforcing steel plate 11. Such arrangement is mainly to ensure that the docking member 10 can be stably installed on the cantilever beam 45; in addition, the cantilever channel steel 46 is designed to facilitate the later laying of the platform and provide installation support.

[0034] Referring to Figure 1 As shown, in order to facilitate the later construction and ensure the safety of construction, the longitudinal beam 42, the cross beam 41 and the cantilever beam 45 are all provided with a layer of thick wood template 47.

[0035] Referring to Figure 3 As shown, in order to facilitate the installation and adjustment of the position during the installation process, all the locking fixtures 50 include two hoop half-rings 51 that cooperate with each other, the two ends of the two hoop half-rings 51 are connected by bolts to form a ring, and the ring is respectively sleeved on the front double-row PHC pile 30 and the rear double-row pile 20. In this way, the installation position can be adjusted according to the actual use requirements during the installation process. The two ends of the two hoop half-rings 51 after buckling form a support corbel 52, the cross beam 41 is arranged on the support corbel 52 of the rear double-row pile 20, the longitudinal beam 42 is arranged on the support corbel 52 of the lower layer of the front double-row PHC pile 30, and the supporting rail beam 43 is installed on the support corbel 52 of the upper layer of the front double-row PHC pile 30.

[0036] In the above embodiment, the support bracket 52 and the support rail beam 43, the longitudinal beam 42 and the cross beam 41 are connected by welding. In the actual design process, the width of the hoop half ring 51 is less than or equal to the height of the cross beam 41 and greater than the height of the longitudinal beam 42, so that the design is convenient for adjusting the position of the hoop half ring 51 between the upper and lower layers of the front double-row PHC pile 30 in the later period. In addition, in the actual installation process, the front double-row PHC pile 30 and the rear double-row pile 20 are in a non-normal vertical state, so some welding structures are designed between the support bracket 52 and the support rail beam 43, the longitudinal beam 42 and the cross beam 41 to ensure that the above structures have sufficient connecting surfaces and ensure the reliability of the connection.

[0037] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this. Any change or replacement within the technical scope disclosed by the present application should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A support suitable for use in the construction of a front leg double pile support beam and a berthing member, for installing a berthing member, characterised in that, The structure platform comprises a cross beam and a longitudinal beam, the cross beam is arranged on both sides of the rear row of double piles and is installed on the locking fixtures, the longitudinal beam is arranged on both sides of the front row of double PHC piles and is installed on the lower locking fixtures, one end of the cross beam close to the front row of double PHC piles is placed on the longitudinal beam, both ends of the longitudinal beam are connected to the locking fixtures of the rear row of double piles through supporting track beams, the supporting track beams are connected to the upper locking fixtures of the front row of double PHC piles, the berthing members are installed on the area between the outer side of the middle part of the longitudinal beam and the area between the ends of the two groups of cross beams away from the front row of double PHC piles.

2. A support suitable for use in the construction of a front edge double pile support beam and a berthing member according to claim 1, characterised in that, The middle part between the two longitudinal beams is connected through a connecting beam, the upper surface of the connecting beam is arranged in the same plane as the upper surfaces of the cross beams and the supporting track beams.

3. A support suitable for use in the construction of a front edge double pile support beam and docking member according to claim 2, characterised in that, The middle part of the longitudinal beam is provided with two cantilever beams, one end of the two cantilever beams close to the rear row of double piles is connected and fixed to the upper locking fixtures of the front row of double PHC piles, one berthing member is installed on the area between the ends of the two cantilever beams close to the front row of double PHC piles, and both sides of the berthing member are placed on the two cantilever beams.

4. The support according to claim 2, characterized in that, The longitudinal beam, the cross beam and the cantilever beam are all paved with a layer of thick wood formwork.

5. A support suitable for use in the construction of a front edge double pile support beam and docking member according to claim 4, characterised in that, Both the two cantilever beams and the two cross beams are provided with cantilever channel steels, and all the cantilever channel steels are connected to the side surfaces of the corresponding sides of the berthing members.

6. A support suitable for use in the construction of a front edge double pile support beam and docking member according to claim 4, characterised in that, The opposite two side walls of each berthing member are welded with a reinforcing steel plate, and one end of the cantilever channel steel is welded on the reinforcing steel plate.

7. A support suitable for use in the construction of a front edge double pile support beam and docking member according to claim 6, characterised in that, All the locking fixtures comprise two hoop half-rings matched with each other, the two ends of the two hoop half-rings are connected through bolts and form a ring, and the two ends of the two hoop half-rings after being buckled form support corbels, the cross beam is arranged on the support corbel of the rear row of double piles, the longitudinal beam is arranged on the support corbel of the lower layer of the front row of double PHC piles, and the supporting track beam is installed on the support corbel of the upper layer of the front row of double PHC piles.

8. The support according to claim 2, characterized in that, ​

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