CN215974655U - Pull rod storage device and bank bridge crane - Google Patents

Abstract

The application provides a pull rod storage device and bank bridge crane, this application is when using, and the crossbeam that can drive when the bank bridge rotates and connects the pull rod of crossbeam folding towards the direction of crossbeam, because the pull rod has factors such as manufacturing error, installation error, pull rod deformation to and because factors such as the wind load of site operation environment and bank bridge crane warp, consequently folding orbit is uncontrollable. The position of the pull rod containing mechanism relative to the crossbeam is adjusted through the adjusting mechanism, so that the pull rod after being folded is aligned, the pull rod can be contained and the pull rod can be protected, and the problem that the pull rod cannot enter the pull rod containing mechanism is solved.

Description

Pull rod storage device and bank bridge crane

Technical Field

The application relates to the technical field of shore bridge equipment, in particular to a pull rod storage device and a shore bridge crane.

Background

At present, most bank bridge crane's preceding girder has the every single move function, and preceding girder relies on folding pull rod to link to each other with bank bridge main part steel construction, and current girder lifts up the in-process, and the pull rod pressurized, the pull rod is folding gradually and gets into pull rod storage device, and pull rod storage device comprises horn mouth form two side stand and supports usually, ensures that the pull rod falls into, and present pull rod storage device directly welds in the front on the girder. In the prior art, in the shore bridge manufacturing stage, because factors such as manufacturing error, installation error, pull rod deformation, preceding girder deformation, in the shore bridge use stage, because factors such as wind load, bank bridge main part steel construction deformation, because the pull rod belongs to slender rod piece again, consequently preceding girder lifts up in-process pull rod generally is difficult to fall into among the welded fastening's pull rod storage device, the on-the-spot welding point that needs to cut pull rod storage device and preceding girder, then weld rod storage device again, polish the welding seam again and paint again, whole work load is great.

SUMMERY OF THE UTILITY MODEL

In view of this, the application provides a pull rod storage device and bank bridge crane, has solved the technical problem that present pull rod storage device welded fastening on preceding girder is difficult to accomodate the pull rod.

In a first aspect, the present application provides a pull rod storage device, including: the pull rod accommodating mechanism is movably arranged on a girder of the shore bridge crane and is configured to accommodate a pull rod; and an adjustment mechanism configured to: adjusting a position of the tie rod receiving mechanism relative to the longerons to align and receive the tie rods.

With reference to the first aspect, in one possible implementation manner, a first hole is formed in a surface where the pull rod accommodating mechanism and the girder are installed, and a second hole is formed in a surface where the girder and the pull rod accommodating mechanism are installed; wherein the adjustment mechanism comprises: and the first fixing component is connected with the first hole and the second hole and used for fixing the relative positions of the first hole and the second hole.

With reference to the first aspect, in one possible implementation manner, the adjusting mechanism further includes: the adjusting block is fixed on one surface where the girder and the pull rod accommodating mechanism are mutually installed, and a threaded hole is formed in the adjusting block; and the adjusting screw is screwed in the threaded hole, and the pull rod accommodating mechanism is positioned in the advancing direction of the adjusting screw in the threaded hole.

With reference to the first aspect, in one possible implementation manner, the adjusting mechanism further includes: the first hinge assembly is connected with the pull rod accommodating mechanism and the crossbeam respectively in a rotatable mode; and a hinge fixing assembly connecting the girder and the first hinge assembly, configured to: fixing the relative angle of the first hinge assembly with respect to the tie rod receiving mechanism and the longeron, respectively.

With reference to the first aspect, in one possible implementation manner, the first hinge assembly includes: the pull rod accommodating mechanism is fixedly provided with at least one pair of first hinged supports, and the crossbeam is fixedly provided with at least one pair of first hinged supports; one end of each first connecting piece is hinged with one first hinged support fixed on the pull rod accommodating mechanism, and the other end of each first connecting piece is hinged with one first hinged support fixed on the girder; wherein, the hinge fixing assembly includes: the adjusting seat is fixed on the crossbeam; one end of the adjusting piece is hinged to the adjusting seat and is in threaded connection with the first connecting piece; and the fastener is screwed on the adjusting piece and is used for fixing the relative angle between the adjusting piece and the first connecting piece.

With reference to the first aspect, in one possible implementation manner, a third hole is formed in a surface where the pull rod accommodating mechanism and the girder are installed, and a fourth hole is formed in a surface where the girder and the pull rod accommodating mechanism are installed; wherein the adjustment mechanism further comprises: the second hinge assembly is connected with the pull rod accommodating mechanism and the crossbeam respectively in a rotatable mode; and the second fixing component is connected with the third hole and the fourth hole and used for fixing the relative positions of the third hole and the fourth hole.

With reference to the first aspect, in one possible implementation manner, the second hinge assembly includes: the pull rod accommodating mechanism is fixedly provided with at least one pair of second hinged supports, and the crossbeam is fixedly provided with at least one pair of second hinged supports; and one end of each second connecting piece is hinged with one second hinged support fixed on the pull rod accommodating mechanism, and the other end of each second connecting piece is hinged with one second hinged support fixed on the girder.

With reference to the first aspect, in one possible implementation manner, the adjusting mechanism includes: a movement drive assembly configured to be mounted between the draw bar receiving mechanism and the girder for controlling movement of the draw bar receiving mechanism.

With reference to the first aspect, in one possible implementation manner, the movement driving assembly includes: a sliding connection member slidably connecting the pull rod accommodating mechanism and the girder to each other; and the power driving part comprises a power source and a transmission part, the power source is fixed on the girder, the transmission part is linked with the pull rod containing mechanism, and the power source drives the transmission part to move so as to drive the pull rod containing mechanism to slide relative to the girder along the sliding connecting part.

In a second aspect, the present application provides a shore crane comprising: a crane body of the shore bridge; a column configured to be mounted to the quayside crane body; the girder is installed on the crane body of the shore bridge and is rotatably connected to the upright post; one end of the pull rod is pivoted with the upright post, and the other end of the pull rod is pivoted with the crossbeam; and the pull rod receiving device of any one of the foregoing implementations, configured to be mounted to the girder, for receiving the pull rod in a folded state when the girder is rotated upward.

This application is when using, can be applied to among the bank bridge hoist, can drive the pull rod of connecting the girder when the girder of bank bridge rotates and fold towards the direction of girder, because there are manufacturing error, installation error, pull rod deformation etc. factors in the pull rod to and because wind load and bank bridge hoist deformation etc. factors of site operation environment, consequently folding orbit is uncontrollable. The position of the pull rod containing mechanism relative to the crossbeam is adjusted through the adjusting mechanism, so that the pull rod after being folded is aligned, the pull rod can be contained and the pull rod can be protected, and the problem that the pull rod cannot enter the pull rod containing mechanism is solved.

Drawings

Fig. 1 is a schematic structural view of a pull rod receiving device according to an embodiment of the present disclosure.

Fig. 2 is a schematic structural view illustrating an application of the pull rod receiving device according to an embodiment of the present disclosure.

Fig. 3 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present disclosure.

Fig. 4 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present disclosure.

Fig. 5 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present application.

Fig. 6 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present application.

Fig. 7 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present application.

Fig. 8 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present application.

Fig. 9 is a schematic structural diagram of a shore crane according to another embodiment of the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Fig. 1 is a schematic structural view of a pull rod receiving device according to an embodiment of the present disclosure. Fig. 2 is a schematic structural view illustrating an application of the pull rod receiving device according to an embodiment of the present disclosure. The present application provides a drawbar receiving arrangement, in one embodiment, as shown in fig. 1 and 2, comprising: a pull rod accommodating mechanism 10 and an adjusting mechanism 20; wherein the drawbar accommodation mechanism 10 is movably mounted on a girder 80 of the quayside crane 90, and is configured to accommodate the drawbar 50; the adjustment mechanism 20 is configured to: the position of the tie rod receiving mechanism 10 relative to the longerons 80 is adjusted to align and receive the tie rods 50.

When the embodiment is used, the folding track can be applied to the shore crane 90, when the girder 80 of the shore crane 90 rotates, the pull rod 50 connected with the girder 80 can be driven to fold towards the direction of the girder 80, and the folding track is uncontrollable due to factors such as manufacturing errors, installation errors and pull rod deformation of the pull rod 50, wind load of site construction environment and structural deformation of the shore crane 90. The position of the pull rod accommodating mechanism 10 relative to the girder 80 is adjusted by the adjusting mechanism 20, so that the folded pull rod 50 is aligned, the pull rod 50 can be accommodated and plays a role in protecting the pull rod, and the problem that the pull rod 50 cannot enter the pull rod accommodating mechanism 10 is solved.

Fig. 3 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present disclosure. In one embodiment, as shown in fig. 3, a first hole is formed on a surface where the tie rod accommodating mechanism 10 and the girder 80 are installed, and a second hole is formed on a surface where the girder 80 and the tie rod accommodating mechanism 10 are installed; wherein, adjustment mechanism 20 includes: and a first fixing member 230 connecting the first hole and the second hole for fixing relative positions of the first hole and the second hole.

In use, the first and second holes correspond to each other when the drawbar receiving mechanism 10 is mounted on the longerons 80, and the first fixing member 230 passes through both the first and second holes. Specifically, the first hole and/or the second hole may be a straight hole, a T-shaped hole, a chevron-shaped hole, a torx-shaped hole, or the like. When the first securing assembly 230 is in the locked state, the first aperture is fixed against movement relative to the second aperture, thereby fixing the position of the tie rod receiving mechanism 10 relative to the longerons 80. When the first securing assembly 230 is in a relaxed state, the first aperture is movable relative to the second aperture, thereby moving the position of the tie rod receiving mechanism 10 relative to the longerons 80. With the structure of the present embodiment, when it is necessary to adjust the position of the tie bar accommodating mechanism 10 with respect to the girder 80, the first fixing member 230 is loosened to perform position adjustment to align and receive the tie bar; when it is desired to fix the position of the tie rod receiving mechanism 10 relative to the longerons 80, the first securing assembly 230 is tightened.

Specifically, as shown in fig. 3, a first hole may be opened in the lower cover plate 101 of the drawbar receiving mechanism 10, and a second hole may be opened in the upper cover plate 801 of the girder 80. The first fixing member 230 may adopt a fitting structure of a bolt and a nut, the bolt sequentially passes through the second hole and the first hole from bottom to top, and the nut loosens or tightens the bolt from above to loosen or tighten the first hole and the second hole. When it is desired to adjust the position of the rod receiving mechanism 10 relative to the longerons 80, the nut is loosened and the first hole can be moved relative to the second hole.

Fig. 4 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present disclosure. In one embodiment, as shown in fig. 4, the adjustment mechanism further comprises: an adjustment block 210 and an adjustment screw 220; wherein, the adjusting block 210 is fixed on the surface where the girder 80 and the pull rod accommodating mechanism 10 are mutually installed, and the adjusting block 210 is provided with a threaded hole; the adjusting screw 220 is screwed into the threaded hole, and the tie rod receiving mechanism 10 is in the traveling direction of the adjusting screw 220 in the threaded hole.

In use, in this embodiment, as the adjustment screw 220 is threaded into or out of the adjustment block 210, the adjustment screw 220 travels toward or away from the drawbar receiving mechanism 10. When it is desired to adjust the position of the drawbar accommodation mechanism 10 with respect to the longerons 80, the first fixing assembly 230 is first loosened, and then the adjustment screw 220 is screwed to push the drawbar accommodation mechanism 10, thereby adjusting the position of the drawbar accommodation mechanism 10 with respect to the longerons 80 to align and receive the drawbar. Specifically, as shown in fig. 4, a set of adjusting block 210 and adjusting screw 220 may be respectively disposed on two opposite sides of the drawbar accommodating mechanism 10, when the drawbar accommodating mechanism 10 needs to move rightward relative to the girder 80, first the first fixing component 230 is loosened, and the adjusting screw 220 on the right side of the drawbar accommodating mechanism 10 is screwed away from the drawbar accommodating mechanism 10, and then the adjusting screw 220 on the right side of the drawbar accommodating mechanism 10 is screwed to move rightward to push the drawbar accommodating mechanism 10 to move rightward. Specifically, the adjustment block 210 may be disposed on an upper surface of the upper cover plate 801 of the girder 80.

Fig. 5 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present application. In one embodiment, as shown in fig. 5, the adjustment mechanism further comprises: a first hinge assembly 240 and a hinge fixing assembly 250; wherein the first hinge assembly 240 is rotatably connected to the rod receiving mechanism 10 and the girder 80, respectively; an articulation fixation assembly 250 connects the longerons 80 and the first articulation assembly 240 and is configured to: the relative angle of the first hinge assembly 240 with respect to the rod receiving mechanism 10 and the longerons 80, respectively, is fixed.

In use, the first hinge assembly 240 enables the pull rod receiving mechanism 10 and the girder 80 to change relative positions in a rotating manner, when the relative positions of the pull rod receiving mechanism 10 and the girder 80 need to be adjusted, the hinge fixing assembly 250 is released, the pull rod receiving mechanism 10 and the girder 80 can change relative positions in a rotating manner through the first hinge assembly 240 to align and receive the pull rod, and after the adjustment is completed, the hinge fixing assembly 250 is operated to fix relative angles of the first hinge assembly 240 with respect to the pull rod receiving mechanism 10 and the girder 80, respectively, so as to fix the position of the pull rod receiving mechanism 10 with respect to the girder 80.

In one embodiment, as shown in fig. 5, first hinge assembly 240 includes: a plurality of first hinge supports 2401 and a plurality of first connectors 2402; at least one pair of first hinged supports 2401 is fixed on the pull rod accommodating mechanism 10, and at least one pair of first hinged supports 2401 is fixed on the crossbeam 80; one end of each first connecting member 2402 is hinged to one first hinge support 2401 fixed to the rod accommodating mechanism 10, and the other end is hinged to one first hinge support 2401 fixed to the girder 80;

wherein the hinge-fixing assembly 250 includes: an adjustment piece 2501, a fastener 2502, and an adjustment base 2503; wherein, the adjusting seat 2503 is fixed on the crossbeam 80; one end of the adjusting piece 2501 is hinged to the adjusting seat 2503 and is in threaded connection with the first connecting piece 2402; a fastener 2502 is threaded onto adjustment member 2501 for fixing the relative angle of adjustment member 2501 and first connection member 2402.

In use, the first connecting member 2402 can be rotated by the first hinge support 2401, and the relative position of the rod receiving mechanism 10 and the girder 80 is changed when the first connecting member 2402 is rotated. When the adjusting element 2501 is rotated in the threaded structure of the first connecting element 2402, the first connecting element 2402 can be tilted towards or away from the adjusting seat 2503, and the position of the pull rod accommodating mechanism 10 can be changed relative to the girder 80 by driving the first connecting element 2402 to tilt. Fastener 2502 can fix the position of adjustment member 2501 in a threaded arrangement on first connection member 2402, thereby fixing the relative angle of adjustment member 2501 and first connection member 2402. When it is desired to adjust the position of the rod receiving mechanism 10 relative to the longerons 80, the fastener 2502 is first loosened, and then the adjusting element 2501 is rotated to cause the first connecting element 2402 to tilt, thereby causing the rod receiving mechanism 10 to move relative to the longerons 80 to align and receive the rod.

Specifically, as shown in fig. 5, the first hinge supports 2401 are mounted in pairs on the upper cover plate 801 of the girder 80 and the lower cover plate 101 of the pull rod accommodating mechanism 10, for example, two first hinge supports 2401 are mounted on the lower cover plate 101 of the pull rod accommodating mechanism 10, two first hinge supports 2401 are mounted on the upper cover plate 801, two ends of the first connecting member 2402 are hinged to the first hinge supports 2401 of the upper cover plate 801 and the first hinge supports 2401 of the lower cover plate 101, respectively, the upper cover plate 801, the two first connecting members 2402, and the lower cover plate 101 form a four-bar linkage mechanism, and when the adjusting member 2501 rotates, an inner angle of the four-bar linkage mechanism changes, so as to change a position of the pull rod accommodating mechanism 10 relative to the girder 80. The adjusting piece 2501 can be a screw, a screw hole is formed in the first connecting piece 2402, and the adjusting piece 2501 is screwed in the screw hole of the first connecting piece 2402; fastener 2502 can be two nuts that are threaded onto adjustment member 2501 from either side of a threaded bore in first attachment member 2402, respectively, such that tightening of fastener 2502 causes adjustment member 2501 to screw within the threaded bore, thereby changing the relative angle between adjustment member 2501 and first attachment member 2402.

Fig. 6 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present application. In one embodiment, as shown in fig. 6, a third hole is formed on a surface where the tie rod accommodating mechanism 10 and the girder 80 are installed, and a fourth hole is formed on a surface where the girder 80 and the tie rod accommodating mechanism 10 are installed; the adjustment mechanism further comprises: a second hinge assembly 260 and a second fixing assembly 270; wherein the second hinge assembly 260 is rotatably connected to the rod receiving mechanism 10 and the girder 80, respectively; a second fixing member 270 connects the third hole and the fourth hole for fixing the relative positions of the third hole and the fourth hole.

In use, the third hole and the fourth hole correspond to each other, and the second fixing member 270 simultaneously passes through the third hole and the fourth hole. Specifically, the third hole and/or the fourth hole may be a straight hole, a T-shaped hole, a chevron-shaped hole, a torx-shaped hole, or the like. When the second securing assembly 270 is in the locked condition, the third aperture is fixed relative to the fourth aperture against movement, thereby fixing the position of the tie rod receiving mechanism 10 relative to the longerons 80. When the second securing assembly 270 is in a relaxed state, the third aperture is movable relative to the fourth aperture to move the position of the tie rod receiving mechanism 10 relative to the longerons 80. After the adjustment is completed, the second securing assembly 270 is operated to secure the third and fourth apertures, the third aperture being immovable relative to the fourth aperture, thereby securing the position of the tie rod receiving mechanism 10 relative to the longerons 80.

Specifically, the third hole may be opened in the lower cover plate 101 of the drawbar accommodation mechanism 10, the fourth hole may be opened in the upper cover plate 801 of the girder 80, and the second fixing mechanism 270 may include a bolt and a plurality of nuts, after the bolt passes through the third hole and the fourth hole, at least two nuts are screwed on the upper side and the lower side of the third hole, and at least two nuts are screwed on the upper side and the lower side of the fourth hole. When the nut is loosened, the pull rod receiving mechanism 10 and the girder 80 can be changed in relative position by rotating the second hinge assembly 260 with respect to each other; when the nut is tightened, the relative positions of the rod-receiving mechanism 10 and the girder 80 are fixed, and the rod-receiving mechanism 10 and the girder 80 cannot rotate relative to each other through the second hinge assembly 260.

In one embodiment, as shown in fig. 6, the second hinge assembly 260 includes: a plurality of second hinge supports 2601 and second connectors 2602; wherein, at least one pair of second hinged supports 2601 is fixed on the pull rod accommodating mechanism 10, and at least one pair of second hinged supports 2601 is fixed on the girder 80; each of the second connectors 2602 has one end hinged to one of the second hinge supports 2601 fixed to the rod accommodating mechanism 10 and the other end hinged to one of the second hinge supports 2601 fixed to the girder 10.

In use, the second connecting member 2602 can rotate via the second hinge support 2601, and the relative positions of the rod-receiving mechanism 10 and the girder 80 change when the second connecting member 2602 rotates. Specifically, as shown in fig. 6, the second hinge supports 2601 are mounted in pairs on the upper cover plate 801 of the girder 80 and the lower cover plate 101 of the pull rod accommodating mechanism 10, for example, two second hinge supports 2601 are mounted on the lower cover plate 101 of the pull rod accommodating mechanism 10, two second hinge supports 2601 are mounted on the upper cover plate 801, two ends of the second connector 2602 are respectively hinged on the second hinge supports 2601 of the upper cover plate 801 and the second hinge supports 2601 of the lower cover plate 101, the upper cover plate 801, the two second connectors 2602 and the lower cover plate 101 form a four-bar linkage mechanism, and the internal angle of the four-bar linkage mechanism is changed so that the position of the pull rod accommodating mechanism 10 relative to the girder 80 can be changed.

Fig. 7 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present application. In one embodiment, as shown in fig. 7, the adjustment mechanism comprises: a movement drive assembly 280 configured to be mounted between the tie rod receiving mechanism 10 and the longerons 80 for controlling movement of the tie rod receiving mechanism 10. In use, the present embodiment can drive the tie rod receiving mechanism 10 to move by moving the drive assembly 280, thereby changing the relative positions of the tie rod receiving mechanism 10 and the longerons 80 to align the tie rod receiving mechanism 10 and receive the tie rod.

In one embodiment, as shown in FIG. 7, the movement drive assembly 280 includes: a slide connection member 2801 and a power drive member; wherein the slide connection member 2801 slidably connects the rod accommodating mechanism 10 and the girder 80 to each other; and the power driving part comprises a power source 2803 and a transmission part 2802, the power source 2803 is fixed on the girder 80, the transmission part 2802 is linked with the pull rod accommodating mechanism 10, and the power source 2803 drives the transmission part 2802 to move so as to drive the pull rod accommodating mechanism 10 to slide relative to the girder 80 along the sliding connection part 2801. In use, the sliding connection part 2801 may be a sliding rail, which is disposed on the upper cover plate 801 of the girder 80, and the sliding part of the sliding rail is connected to the lower cover plate of the pull rod accommodating mechanism 10, so that the power source 2803 drives the transmission part 2802 to move, so as to drive the pull rod accommodating mechanism 10 to slide along the sliding rail, thereby changing the position of the pull rod accommodating mechanism 10 relative to the girder 80 to align and accommodate the pull rod. Specifically, the power source 2803 may be an electric motor, an electric push rod, a hydraulic rod, an air cylinder, or the like, the transmission part 2802 may be a screw rod structure, the screw rod structure generally includes a screw rod and a screw rod seat, the screw rod seat is fixed to the girder 80, the screw rod is screwed into the screw rod seat, the power output end of the power source 2803 is linked with the screw rod, and the screw rod can advance relative to the screw rod seat when the power output end drives the screw rod to rotate, so as to push the pull rod accommodating mechanism 10.

Fig. 8 is a partial schematic structural view of a drawbar receiving device according to another embodiment of the present application. In one embodiment, as shown in fig. 8, the pull rod receiving mechanism 10 specifically includes a support 100, a fork 110, a lower cover plate 101, and a wear block 120, wherein the fork 110 is flared to receive the pull rod, the fork 110 is fixed on the support 100, the lower cover plate 101 is fixed at the bottom of the support 100, and the wear block 120 is disposed on the inner surface of the clamping area of the fork 110 to improve the wear resistance of the clamping area of the fork 110, so as to prevent the pull rod from wearing the fork 110 in and out.

Fig. 9 is a schematic structural diagram of a shore crane according to another embodiment of the present disclosure. The present application further provides a quayside crane, in one embodiment, as shown in fig. 9, the quayside crane 90 comprises: the crane comprises a crane body 30, a column 60, a girder 80, a pull rod 50 and a pull rod receiving device of any one of the embodiments; wherein the column 60 is configured to be mounted to the quayside crane body 30; the girder 80 is configured to be installed at the quayside crane body 30 and is rotatably connected to the pillar 60; one end of the pull rod 50 is pivoted with the upright post 60, and the other end of the pull rod 50 is pivoted with the girder 80; the tie rod receiving device is configured to be mounted to the longerons 80 for receiving the tie rods 50 in a folded state when the longerons 80 are rotated upward. In use, the draw bar receiving mechanism 10 of the draw bar receiving apparatus is mounted to the upper surface of the girder 80, the draw bar 50 is gradually folded downward as the girder 80 is rotated upward about the connection point with the pillar 60, and the draw bar receiving mechanism 10 of the draw bar receiving apparatus is positionally adjusted to align the draw bar 50 folded downward to receive and protect the draw bar 50.

The foregoing describes the general principles of the present application in conjunction with specific embodiments, however, it is noted that the advantages, effects, etc. mentioned in the present application are merely examples and are not limiting, and they should not be considered essential to the various embodiments of the present application. Furthermore, the foregoing disclosure of specific details is for the purpose of illustration and description and is not intended to be limiting, since the foregoing disclosure is not intended to be exhaustive or to limit the disclosure to the precise details disclosed.

The block diagrams of devices, apparatuses, systems referred to in this application are only given as illustrative examples and are not intended to require or imply that the connections, arrangements, configurations, etc. must be made in the manner shown in the block diagrams. These devices, apparatuses, devices, systems may be connected, arranged, configured in any manner, as will be appreciated by those skilled in the art. Words such as "including," "comprising," "having," and the like are open-ended words that mean "including, but not limited to," and are used interchangeably therewith. The words "or" and "as used herein mean, and are used interchangeably with, the word" and/or, "unless the context clearly dictates otherwise. The word "such as" is used herein to mean, and is used interchangeably with, the phrase "such as but not limited to".

It should also be noted that in the apparatus and devices of the present application, the components may be disassembled and/or reassembled. These decompositions and/or recombinations are to be considered as equivalents of the present application.

The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the application. Thus, the present application is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modifications, equivalents and the like that are within the spirit and principle of the present application should be included in the scope of the present application.

Claims (10)

1. A pull rod storage device, comprising:

the pull rod accommodating mechanism is movably arranged on a girder of the shore bridge crane and is configured to accommodate a pull rod; and

an adjustment mechanism configured to: adjusting a position of the tie rod receiving mechanism relative to the longerons to align and receive the tie rods.

2. The tie-bar storage device of claim 1, wherein a first hole is provided on a side where the tie-bar receiving mechanism and the girder are mounted to each other, and a second hole is provided on a side where the girder and the tie-bar receiving mechanism are mounted to each other;

wherein the adjustment mechanism comprises:

and the first fixing component is connected with the first hole and the second hole and used for fixing the relative positions of the first hole and the second hole.

3. The tie rod receiving apparatus of claim 2, wherein the adjustment mechanism further comprises:

the adjusting block is fixed on one surface where the girder and the pull rod accommodating mechanism are mutually installed, and a threaded hole is formed in the adjusting block; and

and the adjusting screw is screwed in the threaded hole, and the pull rod accommodating mechanism is positioned in the advancing direction of the adjusting screw in the threaded hole.

4. The tie-bar storage device of claim 1, wherein the adjustment mechanism further comprises:

the first hinge assembly is connected with the pull rod accommodating mechanism and the crossbeam respectively in a rotatable mode; and

an articulated fixation assembly connecting the girder and the first articulated assembly, configured to: fixing the relative angle of the first hinge assembly with respect to the tie rod receiving mechanism and the longeron, respectively.

5. The tie-bar receiving apparatus of claim 4, wherein the first hinge assembly comprises:

the pull rod accommodating mechanism is fixedly provided with at least one pair of first hinged supports, and the crossbeam is fixedly provided with at least one pair of first hinged supports; and

a plurality of first connecting pieces, one end of each of which is hinged to one of the first hinge supports fixed to the pull rod accommodating mechanism, and the other end of each of which is hinged to one of the first hinge supports fixed to the girder;

wherein, the hinge fixing assembly includes:

the adjusting seat is fixed on the crossbeam;

one end of the adjusting piece is hinged to the adjusting seat and is in threaded connection with the first connecting piece; and

and the fastening piece is screwed on the adjusting piece and is used for fixing the relative angle between the adjusting piece and the first connecting piece.

6. The tie-bar storage apparatus of claim 1, wherein a third hole is provided on a side where the tie-bar receiving mechanism and the girder are mounted to each other, and a fourth hole is provided on a side where the girder and the tie-bar receiving mechanism are mounted to each other;

wherein the adjustment mechanism further comprises:

the second hinge assembly is connected with the pull rod accommodating mechanism and the crossbeam respectively in a rotatable mode; and

and the second fixing component is connected with the third hole and the fourth hole and used for fixing the relative positions of the third hole and the fourth hole.

7. The tie-bar receiving apparatus of claim 6, wherein the second hinge assembly comprises:

the pull rod accommodating mechanism is fixedly provided with at least one pair of second hinged supports, and the crossbeam is fixedly provided with at least one pair of second hinged supports; and

and one end of each second connecting piece is hinged with one second hinged support fixed on the pull rod accommodating mechanism, and the other end of each second connecting piece is hinged with one second hinged support fixed on the girder.

8. The tie-bar storage device of claim 1, wherein the adjustment mechanism comprises:

a movement drive assembly configured to be mounted between the draw bar receiving mechanism and the girder for controlling movement of the draw bar receiving mechanism.

9. The tie-bar storage apparatus of claim 8, wherein the movement drive assembly comprises:

a sliding connection member slidably connecting the pull rod accommodating mechanism and the girder to each other; and

and the power driving part comprises a power source and a transmission part, the power source is fixed on the girder, the transmission part is linked with the pull rod containing mechanism, and the power source drives the transmission part to move so as to drive the pull rod containing mechanism to slide relative to the girder along the sliding connecting part.

10. A shore crane, comprising:

a crane body of the shore bridge;

a column configured to be mounted to the quayside crane body;

the girder is installed on the crane body of the shore bridge and is rotatably connected to the upright post;

one end of the pull rod is pivoted with the upright post, and the other end of the pull rod is pivoted with the crossbeam; and

a tie rod receiving apparatus according to any one of claims 1 to 9, configured to be mounted to the girder for receiving the tie rod in a folded state when the girder is rotated upwardly.

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