CN220503859U - Ship lift locking beam assembling platform - Google Patents

Abstract

The utility model relates to the field of ship lift installation devices, and discloses a ship lift locking beam assembly platform which comprises an integral frame structure; the device also comprises an upper layer of grids, and a lower layer of grids fixedly connected with the upright posts are arranged below the upper layer of grids; the middle parts of the upper layer of grids and the lower layer of grids are respectively provided with a vertical through hole, two opposite inner walls of the vertical through holes of the lower layer of grids are respectively fixed with a square limiting frame, the lower surface of the lower layer of grids outside the limiting frames is respectively fixed with a vertical positioning plate, and the bottoms of the positioning plates are provided with transverse pin holes; the square limiting frame is temporarily bound by the binding plate after the locking plate is hoisted into the square limiting frame; the bottom of the locking plate is tightly inserted through a first pin shaft by utilizing a transverse pin hole of the positioning plate, and the top of the locking plate is locked with the locking beam through a second pin shaft. The utility model makes the installation process of the locking plate and the accessories more convenient, and simultaneously utilizes the mode of firstly hoisting and fixing the locking plate and then hoisting the locking beam, thereby effectively avoiding the potential safety hazard of the constructor working in the limited space.

Description

Ship lift locking beam assembling platform

Technical Field

The utility model relates to the field of ship lift installation devices, in particular to a ship lift locking beam assembly platform.

Background

In the installation process of the locking beam of the large ship lift platform, the locking plate cannot be inserted and installed from top to bottom due to the fact that the size of the locking plate is long (5.3 m), the weight is 1T, the size of the locking plate installation hole is small, and the locking plate can only be lifted and installed from the lower part to the upper part, so that the installation process is inconvenient. Meanwhile, auxiliary parts such as a locking oil cylinder, a limiter, a lubricating oil pipe and the like at the bottom of the locking beam are required to be installed in place in advance and then are integrally hoisted, so that the construction safety is improved.

However, in actual construction engineering, the lower part is usually in the sea area, the process of lifting the locking plate from bottom to top is not supported by the ground, the construction is very time-consuming and labor-consuming, and meanwhile, the connection process of the locking plate and the locking beam after the lifting is completed is in a shaking state because the locking plate, and the pin shaft and the pin hole are very difficult to align.

Therefore, a ship lift locking beam assembly platform is needed to solve the above technical problems.

Disclosure of Invention

The utility model solves the technical problems that in actual construction engineering, the lower part is usually in a sea area, the lower part is not supported by the ground in the process of lifting the locking plate from bottom to top, the construction is very time-consuming and labor-consuming, and meanwhile, the locking plate is in a shaking state in the connecting process of the locking plate and the locking beam after the hoisting is completed, and the pin shafts and pin holes are very difficult to align.

In order to solve the technical problems, the utility model adopts the following technical scheme: the lock beam assembly platform of the ship lift comprises four upright posts, wherein the tops of the upright posts form an integral frame structure through four cross beams;

the upper layer of grids are laid above the cross beams, and the lower layer of grids fixedly connected with the upright posts are arranged below the upper layer of grids; the middle parts of the upper layer of grids and the lower layer of grids are respectively provided with a vertical through hole, two opposite inner walls of the vertical through holes of the lower layer of grids are respectively fixed with a square limiting frame, the lower surface of the lower layer of grids outside the limiting frames is respectively fixed with a vertical positioning plate, and the bottoms of the positioning plates are provided with transverse pin holes;

the binding plate is arranged at a position corresponding to the upper surface of the lower grille above the positioning plate; the locking plate is temporarily bound through the binding plate after being hoisted into the square limiting frame; the bottom of the locking plate is tightly inserted through a first pin shaft by utilizing a transverse pin hole of the positioning plate, and the top of the locking plate is locked with the locking beam through a second pin shaft after penetrating through an installation hole of the hoisted locking beam.

In particular, two sides of the vertical through hole of the upper layer grating are respectively provided with a plurality of positioning steel balls for positioning the locking beam.

In particular, the locating plate is detachably connected with the lower layer of grille through bolts.

In particular, the stand bottom is equipped with the mounting panel, opens on the mounting panel has the expansion bolt hole, and the stand passes through expansion bolt hole and expansion bolt to be fixed.

Compared with the prior art, the utility model has the following advantages and beneficial effects: the utility model has the advantages that the locking plate and the accessory mounting process are more convenient and faster through the double-layer structure, and meanwhile, the mode of firstly hoisting and fixing the locking plate and then hoisting the locking beam is utilized, so that the potential safety hazard of constructors in limited space is effectively avoided, and meanwhile, the construction efficiency is effectively improved. Still through the locating plate of pre-fixing for the locking plate is in fixed state with the installation in-process of locking beam, and the installation drill way location on the convenient locking beam is favorable to promoting construction accuracy, reduces the installation degree of difficulty.

Drawings

Fig. 1 is a schematic diagram of a front view structure of the present utility model.

Fig. 2 is a schematic side view of the present utility model.

Fig. 3 is a schematic top view of the present utility model.

The definitions of the various numbers in the figures are: a column-1; a mounting plate-11; a cross beam-2; upper layer grille-3; lower layer grille-4; a vertical through hole-5; square limit frame-6; a positioning plate 7; transverse pin holes-71; a first pin-72; a second pin-73; binding plate-8; a locking beam-9; positioning steel balls-91; locking plate-92.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, so as to further understand the concept of the present utility model, the technical problems to be solved, the technical features constituting the technical solutions, and the technical effects brought thereby.

As shown in fig. 1 to 3, a lock beam assembly platform of a ship lift comprises four upright posts 1, wherein the top parts of the upright posts 1 form an integral frame structure through four cross beams 2;

the device also comprises an upper layer grating 3 laid above the cross beam 2, and a lower layer grating 4 fixedly connected with the upright post 1 is arranged below the upper layer grating 3; the middle parts of the upper layer grating 3 and the lower layer grating 4 are respectively provided with a vertical through hole 5, two opposite inner walls of the vertical through holes 5 of the lower layer grating are respectively fixed with a square limiting frame 6, the lower surface of the lower layer grating outside the limiting frame is respectively fixed with a vertical positioning plate 7, and the bottom of the positioning plate 7 is provided with a transverse pin hole 71;

the binding plate 8 is arranged at a position corresponding to the upper surface of the lower grille above the positioning plate 7; the locking plate 92 is temporarily bound through the binding plate 8 after being hoisted into the square limiting frame 6; the bottom of the locking plate 92 is tightly inserted by the transverse pin hole 71 of the positioning plate 7 through the first pin shaft 72, and the top of the locking plate passes through the mounting hole of the hoisted locking beam 9 and is locked with the locking beam 9 through the second pin shaft 73.

In the utility model, the main installation process is as follows: the device is moved to the installation position of the locking beam, the device is fixed, then the locking plate 92 is hoisted, the locking plate 92 is required to be vertically hoisted in the hoisting process, the locking plate 92 is erected in the middle of the platform, the lower part of the locking plate 92 passes through the vertical through holes 5 of the upper layer of grids 3 and then is inserted into the square limiting frame 6 in the vertical through holes 5 of the lower layer of grids 4, the locking plate 92 is limited, and the locking plate 92 is prevented from shifting. After the height of the locking plate 92 is adjusted and the opening at the bottom of the locking plate 92 is aligned with the transverse pin hole 72 below the positioning plate 7, the locking plate 92 is temporarily fixed by the binding plate 8, and the first bolt 72 is inserted into the transverse pin hole 71 to be fastened, so that the locking plate 92 is ensured not to fall down. Then, the locking beam 9 is hoisted, so that the locking beam 9 is seated along the part of the locking plate 92 exceeding the upper layer grating 3, the upper part of the locking plate 92 passes through the installation hole of the locking beam 9, the locking plate 92 and the locking beam 9 are locked by the second bolt 73, the installation is completed, and finally an operator stands on the lower layer grating 4 to install the lower accessory, and the positioning plate is removed.

As a preferred embodiment, the two sides of the vertical through hole 5 of the upper grid 3 are also provided with a plurality of positioning steel balls 91 for positioning the locking beams 9.

In this embodiment, the positioning steel ball 91 is used to position the locking beam 9 conveniently, ensure the accurate installation position of the locking beam 9, and reduce the friction force of the contact surface when the micro position of the locking beam 9 is adjusted, so as to move the locking beam conveniently.

As a preferred embodiment, the positioning plate 7 is detachably connected with the lower grille 4 through bolts.

In this embodiment, the positioning plate 7 is removed after all accessories are installed, so that the normal operation of the locking plate 92 can be ensured, and the influence on the normal operation of the locking plate 92 in the subsequent operation process is avoided.

As a preferred embodiment, the bottom of the upright 1 is provided with a mounting plate 11, the mounting plate 11 is provided with expansion bolt holes, and the upright 1 is fixed through the expansion bolt holes and the expansion bolts.

In this embodiment, a specific fixing manner of the upright 1 is provided, so that quick and accurate positioning and installation of the upright 1 is ensured.

The terms "connected" and "fixed" used in the description of the present utility model may be fixed, formed, welded, or mechanically connected, and the specific meaning of the terms in the present utility model is understood in specific cases.

In the description of the present utility model, the terms "center," "upper," "lower," "horizontal," "inner," "outer," and the like are used merely for convenience in describing the present utility model and to simplify the description, and do not denote or imply a particular orientation that the device or element in question must have, and thus should not be construed as limiting the utility model.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will appreciate that; the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (4)

1. The lock beam assembly platform of the ship lift is characterized by comprising four upright posts (1), wherein the tops of the upright posts (1) form an integral frame structure through four cross beams (2);

the device also comprises an upper layer grating (3) laid above the cross beam (2), and a lower layer grating (4) fixedly connected with the upright post (1) is arranged below the upper layer grating (3); the middle parts of the upper layer grating (3) and the lower layer grating (4) are respectively provided with a vertical through hole (5), two opposite inner walls of the vertical through holes (5) of the lower layer grating are respectively fixed with a square limiting frame (6), the lower surface of the lower layer grating outside the limiting frame is respectively fixed with a vertical positioning plate (7), and the bottom of the positioning plate (7) is provided with a transverse pin hole (71);

the binding plate (8) is arranged at a position corresponding to the upper surface of the lower grille above the positioning plate (7); the locking plate (92) is temporarily bound through the binding plate (8) after being hoisted into the square limiting frame (6); the bottom of the locking plate (92) is tightly inserted through a first pin shaft (72) by utilizing a transverse pin hole (71) of the positioning plate (7), and the top of the locking plate is locked with the locking beam (9) through a second pin shaft (73) after penetrating through an installation hole of the hoisted locking beam (9).

2. The ship lift locking beam assembly platform according to claim 1, wherein a plurality of positioning steel balls (91) for positioning the locking beam (9) are arranged on two sides of the vertical through hole (5) of the upper grid (3).

3. A ship lift lock beam assembly platform according to claim 1, characterized in that the positioning plate (7) is detachably connected with the lower grid (4) by bolts.

4. The ship lift locking beam assembly platform according to claim 1, wherein the bottom of the upright post (1) is provided with a mounting plate (11), the mounting plate (11) is provided with expansion bolt holes, and the upright post (1) is fixed through the expansion bolt holes and the expansion bolts.