CN218174594U

CN218174594U - Port mechanical equipment jacking transfer beam and transfer device with same

Info

Publication number: CN218174594U
Application number: CN202222775580.4U
Authority: CN
Inventors: 卢玉春; 付文韬; 刘妤; 胡春明; 钱旭强
Original assignee: Shanghai Zhenghua Heavy Industries Co Ltd
Current assignee: Shanghai Zhenghua Heavy Industries Co Ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2022-12-30
Anticipated expiration: 2032-10-17

Abstract

The utility model provides a roof beam is transported in harbour machinery equipment jacking and has its transfer device. Wherein, harbour mechanical equipment jacking transfer beam for port mechanical equipment is transported in jacking includes: the two ends of the main beam are respectively provided with an opening; the pair of outriggers are connected in the openings at the two ends of the main beam respectively and are used for contacting with jacking points of port mechanical equipment and jacking the jacking points. According to the utility model discloses harbour machinery equipment jacking transportation roof beam can carry out the operation of normal jacking height scope, can be suitable for the operation of low jacking height scope again.

Description

Port mechanical equipment jacking transfer beam and transfer device with same

Technical Field

The utility model relates to a harbour machinery technical field, concretely relates to harbour machinery equipment jacking is transported roof beam and is had its transfer device.

Background

In the traditional jacking device for the port mechanical equipment, the jacking point of a box girder generally exceeds 2m from the ground, which belongs to high jacking height, but no applicable jacking girder body and device are provided in the face of the low jacking range of 0.5-2 m.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a harbour machinery jacking transportation roof beam and have its transfer device to make can carry out the operation of normal jacking height scope, can be suitable for the operation of low jacking height scope again.

In order to solve the technical problem, the utility model adopts the following technical scheme:

according to the utility model discloses harbour mechanical equipment jacking transfer beam of first aspect embodiment for harbour mechanical equipment is transported in the jacking, include:

the two ends of the main beam are respectively provided with an opening;

the pair of outriggers are connected in the openings at the two ends of the main beam respectively and are used for contacting with jacking points of port mechanical equipment and jacking the jacking points.

Further, the girder includes a pair of end beam, and is a pair of can dismantle the connection between the inboard of end beam, and is a pair of the outside of end beam is equipped with the opening, the one end of outrigger stretches into in the opening with the opening can be dismantled to be connected and the other end stretches out the opening.

Furthermore, the main beam also comprises a middle beam, and two ends of the middle beam are detachably connected with the inner sides of the pair of end beams respectively.

Furthermore, an arc-shaped surface is formed on the top surface of the other end of the cantilever beam and is used for contacting with a jacking point of port mechanical equipment to perform jacking operation.

Furthermore, an arc-shaped surface is formed on the bottom surface of the other end of the cantilever beam, and the other end of the cantilever beam extends out of the top surface of the opening and is used for contacting with a jacking point of port mechanical equipment to carry out jacking operation.

Further, still include:

the gear shaping roof beam, gear shaping roof beam detachably connects the other end of outrigger, the gear shaping roof beam is used for contacting the jacking point of harbour machinery equipment and carries out the jacking operation.

Further, the latch beam is the L type, the L type the first end of latch beam can be dismantled and connect the other end of outrigger, the L type the latch beam second end is the flagging freely, the L type the upper surface of latch beam second end is used for contacting the jacking point of harbour machinery equipment and carries out the jacking operation.

Furthermore, the main beam, the cantilever beam and the latch beam are box beams.

Further, still include:

the pair of outer beams is connected to the two ends of the main beam, and the outer side of the second end of the L-shaped latch beam abuts against the outer beams.

According to the utility model discloses harbour mechanical equipment jacking transfer device of second aspect embodiment, include:

a pair of module carts; and

the port machinery equipment jacking transfer beam.

The above technical scheme of the utility model one of following beneficial effect has at least:

according to the utility model discloses harbour mechanical equipment jacking transfer beam and have its transfer device, its bearing point is applicable to the jacking of the high range of height more than 0.5m to the realization is to the complete machine aversion operation by jacking equipment.

Further, according to the utility model discloses harbor mechanical equipment jacking transfer beam's girder adjustable length, the arc jacking contact surface of outrigger both can also set up down up, makes the utility model discloses the jacking transfer beam can adapt to multiple jacking operating mode, atress biography power ideal.

Furthermore, according to the utility model discloses the assembly and the adjustment of harbour machinery equipment jacking transportation roof beam are easy and simple to handle, high-efficient.

Drawings

Fig. 1 is a schematic structural view of a jacking transfer beam of port machinery equipment according to an embodiment of the first aspect of the present invention;

fig. 2 is a schematic structural view of a main beam of a jacking transfer beam of the port mechanical equipment according to an embodiment of the first aspect of the invention;

FIG. 3 is a right side view of FIG. 2;

fig. 4 is a schematic view of the connection between the end beam and the outrigger of the jacking transfer beam of the port mechanical equipment according to the first aspect of the present invention;

fig. 5 is a schematic structural view of a latch beam of the jacking transfer beam of the port mechanical equipment according to the embodiment of the first aspect of the invention;

fig. 6 is a schematic structural view of a jacking transfer beam of port machinery equipment according to another embodiment of the present invention;

fig. 7 is a schematic structural view of a jacking transfer beam of port machinery equipment according to another embodiment of the present invention;

fig. 8 is a schematic structural view of a jacking and transferring device of port machinery equipment according to an embodiment of the second aspect of the present invention;

fig. 9 is a reference diagram of a use state of the jacking and transferring device of the port machinery equipment according to the embodiment of the second aspect of the present invention.

Reference numerals: 100. a main beam; 110. an end beam; 111. an opening; 120. a center sill; 130. an outer beam;

200. a cantilever beam; 210. a reinforcing block; 220. an arc-shaped surface;

300. a member lifting portion;

400. a pinion beam; 401. a connecting portion;

500. a module vehicle;

600. harbor machinery equipment.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the present invention, belong to the protection scope of the present invention.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.

The following specifically describes the jacking transfer beam of the port mechanical equipment according to the embodiment of the utility model with reference to the attached drawings.

As shown in fig. 1, according to the utility model discloses harbour machinery jacking transportation roof beam of first aspect embodiment for the port machinery is transported in the jacking, include: a main beam 100 and a pair of outriggers 200.

Wherein, the two ends of the main beam 100 are respectively provided with an opening.

A pair of outriggers 200 are respectively connected in the openings of both ends of the main beam 100, and the outriggers 200 are used for contacting and jacking up the jacking points of the harbor machinery.

Particularly, according to the utility model discloses harbour mechanical equipment jacking transfer beam of first aspect embodiment has seted up the opening respectively at the both ends of girder 100 to connect outrigger 200 in the opening and be used for contacting the jacking point of harbour mechanical equipment and carry out the jacking to it, can treat from this that jacking equipment carries out the jacking of low altitude range, simple structure is reliable.

In some embodiments, the main beam 100 may include a pair of end beams 110, the inner sides of the pair of end beams 110 are detachably connected, the outer sides of the pair of end beams 110 are provided with openings 111, one end of the cantilever beam 200 extends into the opening 111 to be detachably connected with the opening 111, and the other end of the cantilever beam extends out of the opening 111.

Specifically, an integral main beam 100 is formed by detachably connecting the inner sides of a pair of end beams 110, and an opening 111 is arranged on the outer side of the end beam 110 for detachably connecting an outrigger, so that the main beam 100 is convenient to disassemble, assemble and move. In addition, the main beam 100 formed by the two sections of the end beams 110 reduces the cost when the post-maintenance is replaced.

In some embodiments, as shown in fig. 2 and 3, the main beam 100 further includes a middle beam 120, and both ends of the middle beam 120 are detachably connected to the inner sides of the pair of end beams 110, respectively.

Specifically, in order to facilitate the main beam 100 to adapt to length requirements under various working conditions, a section of intermediate beam 120 is additionally connected between the inner sides of a pair of end beams 110, so that the length of the main beam 100 is adjustable, and an opening 111 is formed in the outer side of the end beam 110 for detaching a connecting cantilever beam.

In some embodiments, as shown in fig. 4, the top surface of the other end of the outrigger 200 is formed with an arc surface 220, and the arc surface 220 is used for contacting a jacking point of the harbor machinery to perform jacking work.

Specifically, for example, one end of the cantilever beam 200 extending into the opening 111 may be connected to a partition in the end beam 110 through a chain block, a tightening member is further disposed inside the end beam 110 and abuts against a top of the extending end of the cantilever beam 200 to limit the vertical displacement of the cantilever beam 200, and the chain block limits the front-back displacement of the cantilever beam, so that the cantilever beam 200 is fixedly connected to the main beam 100. The top surface of one end of the cantilever beam 200 extending out of the opening 111 is provided with an arc-shaped surface 220, the lower end of the arc-shaped surface 220 is provided with a reinforcing block 210, and the reinforcing block 210 at the lower end of the arc-shaped surface 220 is contacted with the member jacking part 300 for jacking so as to reliably perform jacking operation in a low height range.

In some embodiments, as shown in fig. 6, the other end of the outrigger 200 is formed with an arc-shaped surface 220 at the bottom surface, and the other end protrudes out of the top surface of the opening 111 for contacting a jacking point of the harbour machinery for jacking work.

Specifically, for example, an arc-shaped surface 220 is provided on a bottom surface of one end of the outrigger 200 protruding out of the opening 111, and a reinforcing block 210 is provided on a high end of the arc-shaped surface 220, and the reinforcing block 210 on the top end of the arc-shaped surface 220 contacts the member lifting part 300 to lift up, so that the lifting up work in a low height range can be reliably performed.

In some embodiments, as shown in fig. 7, the jacking transfer beam of the port machinery equipment may further include: the toothed beam 400.

The pinion beam 400 is detachably coupled to the other end of the outrigger 200, and the pinion beam 400 is used to contact a jacking point of the harbor machinery to perform jacking work.

Specifically, for example, a jack beam 400 is fixedly coupled to the projecting end of the outrigger 200, and the jacking is performed by the jack beam 400 contacting the member jacking portion 300, so that the jacking work of the low height range can be reliably performed.

Further, as shown in fig. 5, the gear shaping beam 400 is L-shaped, the first end of the L-shaped gear shaping beam 400 is detachably connected to the other end of the cantilever beam 200, the second end of the L-shaped gear shaping beam 400 hangs down freely, and the upper surface of the second end of the L-shaped gear shaping beam 400 is used for contacting with a jacking point of port machinery to perform jacking operation.

Specifically, the gear shaping beam 400 is L-shaped, the top end of the L-shaped of the gear shaping beam 400 is provided with the connecting portion 410, one end of the arc-shaped surface is inserted into the opening 111 when the outrigger 200 is arranged, the other end of the outrigger 200 extends out of the opening 111, the connecting portion of the gear shaping beam 400 is detachably connected with the other end of the outrigger 200, the horizontal end of the L-shaped gear shaping beam 400 freely droops, and the upper surface of the horizontal end of the L-shaped gear shaping beam is used for jacking the contact member jacking portion 300 so as to reliably perform jacking operation in a low height range.

Further, the main beam 100, the outrigger 200, and the latch beam 400 are all box beams.

That is to say, the main beam 100, the outrigger 200 and the latch beam 400 are all configured as box beams so as to lift the large-scale harbor machinery reliably and stably, and improve the durability of the lifting transfer beam.

Further, as shown in fig. 7, the jacking transfer beam of the port machinery equipment may further include: a pair of outer beams 130.

Wherein, a pair of outer beams 130 are connected at both ends of the main beam 100, and the outer side of the second end of the L-shaped gear shaping beam 400 is abutted against the outer beams 130.

Specifically, the outer beam 130 is connected to two ends of the main beam 100, that is, the outer side of the end beam 110, the outer beam 130 extends downward from the outer side of the end beam 110, so that the lowest point of the outer beam 130 is lower than the bottom surface of the main beam 100, and the outer side of the second end of the L-shaped latch beam 400 abuts against the side wall of the outer beam 130, so that the latch beam 400 is stressed more stably when being lifted.

As shown in fig. 8, according to the utility model discloses harbour machinery equipment jacking transfer device of second aspect embodiment includes: a pair of module cars 500 and the above-mentioned jacking transfer beams of the harbour machinery equipment.

Specifically, a pair of module cars 500 are respectively arranged on two sides below the jacking transfer beam of the port mechanical equipment, the jacking transfer Liang Yiyun of the port mechanical equipment is jacked to a preset position through the module cars 500, and the assembly adjustment operation is simple, convenient and efficient.

According to the utility model discloses the specific operating procedure of harbour machinery equipment jacking transfer device of second aspect embodiment is as follows:

1) And calculating the jacking point position in advance according to the track gauge of the port machinery equipment, and selecting whether to adopt the middle beam.

2) And assembling the cantilever beam to the main beam according to the expected vertex position distance, and confirming the extension of the cantilever beam for a set distance, wherein the selection of the setting form of the cantilever beam and the matching of the latch beam are carried out according to the actual working condition.

3) The main beam is lifted by the truck crane, the module vehicle drives under the main beam, and then the main beam is put down to be dropped on the module vehicle

4) And jacking the assembled and adjusted jacking transfer beam by the module vehicle, and slowly driving to a jacking operation area.

It should be noted that, for a conventional port machinery, two sets of jacking transfer devices are required to complete jacking operation synchronously. As shown in fig. 9, two sets of module cars 500 respectively carry jacking transportation Liang Yundao jacking operation areas, respectively travel to specified positions after confirming the state of a quayside to be jacked, so that the jacking points of the jacking transportation devices contact the set jacking positions of the port machinery 600, and synchronously jack the two module cars, so that the port machinery 600 is completely lifted off the ground, and then observe for 10 minutes, and after confirming that no danger exists, the module cars 500 slowly jack the port machinery 600, travel to the displacement points, and fall on rails according to regulations.

After the jacking operation is completed, the disassembly and recovery work is required. Namely, after the complete machine is shifted and the track is fallen, the height of the module vehicle is reduced, the lifting transfer beam is carried to drive away from the lifting area and move to a dismounting site, and the lifting transfer device is dismounted in the sequence of L-shaped beam-outrigger-main beam, so that the recovery of the lifting transfer device is completed.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a harbour machinery equipment jacking transportation roof beam for harbour machinery equipment is transported in jacking, its characterized in that includes:

the two ends of the main beam are respectively provided with an opening;

2. The jacking transfer beam for port machinery equipment as claimed in claim 1, wherein the main beam comprises a pair of end beams, the inner sides of the end beams are detachably connected, the outer sides of the end beams are provided with the openings, one end of the cantilever beam extends into the opening to be detachably connected with the opening, and the other end of the cantilever beam extends out of the opening.

3. The jacking transfer beam for port machinery equipment according to claim 2, wherein the main beam further comprises a middle beam, and both ends of the middle beam are detachably connected with the inner sides of the pair of end beams respectively.

4. The jacking transfer beam for the harbor machinery equipment as claimed in claim 2 or 3, wherein the top surface of the other end of the cantilever beam is formed with an arc surface, and the arc surface is used for contacting with the jacking point of the harbor machinery equipment to perform jacking operation.

5. The jacking transfer beam for the harbor machinery equipment as claimed in claim 2 or 3, wherein the bottom surface of the other end of the cantilever beam is formed with an arc surface, and the other end of the cantilever beam extends out of the top surface of the opening for contacting with the jacking point of the harbor machinery equipment for jacking operation.

6. The jacking transfer beam for port machinery equipment according to claim 2 or 3, characterized by further comprising:

7. The jacking transfer beam for the port machinery equipment as claimed in claim 6, wherein the latch beam is L-shaped, the first end of the latch beam is detachably connected with the other end of the cantilever beam, the second end of the latch beam is free to droop, and the upper surface of the second end of the latch beam is used for contacting with a jacking point of the port machinery equipment to perform jacking operation.

8. The jacking transfer beam for port machinery equipment of claim 7, wherein the main beam, the outrigger and the latch beam are all box beams.

9. The jacking transfer beam for port machinery equipment of claim 8, further comprising:

10. The utility model provides a port machinery equipment jacking transfer device which characterized in that includes:

a pair of module carts; and

the port machinery jacking transfer beam of any one of claims 1 to 9.