CN211813056U

CN211813056U - Fast-assembling main platform for crane

Info

Publication number: CN211813056U
Application number: CN201922466702.XU
Authority: CN
Inventors: 钱小波
Original assignee: Wuxi Bomao Technology Co ltd
Current assignee: Wuxi Bomao Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-30
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a hoist technical field just discloses ready-package main platform for hoist, the device comprises a device body, the top swing joint of device body has the cushion, and the bottom swing joint of cushion has the support diaphragm, supports one side fixedly connected with platform rail guard of diaphragm, and the bottom swing joint that supports the diaphragm has the protection pad, and the bottom swing joint of protection pad has first flexible loop bar. This quick-mounting main platform for hoist, the equal demountable installation of each position part, the purpose of being convenient for the installation dismantlement has been reached, the problem of general quick-mounting main platform for hoist installation dismantlement complicacy has been solved, make constructor needn't weld thick pallet and the hard demolition after the use again, it wastes time and energy to have avoided this quick-mounting main platform for hoist to build demolishs, staff's intensity of labour has been reduced, make its work efficiency increase, the availability factor to this platform improves, finally realize manufacturing cost's reduction, satisfy people's user demand.

Description

Fast-assembling main platform for crane

Technical Field

The utility model relates to a hoist technical field specifically is quick-mounting main platform for hoist.

Background

The crane refers to a multi-action hoisting machine for vertically lifting and horizontally carrying heavy objects within a certain range, which is also called a crown block, a gantry crane and a crane, and the tire crane is mainly characterized in that: the traveling cab and the crane control cab are integrated, the traveling cab and the crane control cab are evolved by the crawler crane, a crawler and a traveling support part of a traveling mechanism are changed into a chassis with tires, the defect that a crawler plate of the crawler crane damages a road surface is overcome, the crane belongs to material handling machinery, and the bridge crane is hoisting equipment which is transversely erected above a workshop, a warehouse and a stock yard to hoist materials. Along with the hoist uses more and more extensively, people are also more and more high to the requirement of hoist, and the crane base major structure that people used now is comparatively fixed, can not adjust it to limited the use of people to the hoist to a certain extent, reduced the practicality of crane base, inconvenient people's present use can't satisfy people's present user demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a quick-mounting main platform for hoist possesses the installation of being convenient for and waits advantage, has solved general platform and has not possessed the problem of the installation of being convenient for.

(II) technical scheme

For the purpose of realizing the installation of being convenient for of above-mentioned quick-mounting main platform for hoist, the utility model provides a following technical scheme: the quick-assembly main platform for the crane comprises a device body, wherein the top of the device body is movably connected with a cushion, the bottom of the cushion is movably connected with a supporting transverse plate, one side of the supporting transverse plate is fixedly connected with a platform guard rail, the bottom of the supporting transverse plate is movably connected with a protective pad, the bottom of the protective pad is movably connected with a first telescopic loop bar, the outer wall of the first telescopic loop bar is provided with a jack, the inside of the jack is movably connected with a connecting rod, the outer wall of the connecting rod is movably connected with a hollow sleeve, one end of the first telescopic loop bar is movably connected with a supporting cross beam, the top of the supporting cross beam is movably connected with a lifting ladder, the outer wall of the lifting ladder is movably connected with a left folding arm, the outer wall of the lifting ladder is movably connected with a right folding arm, the outer wall of the lifting ladder is movably connected, the bottom swing joint of supporting beam has the fixed block, the bottom swing joint of fixed block has the flexible loop bar of second, the one end fixedly connected with platform stabilizer blade of the flexible loop bar of second.

Preferably, the number of first flexible loop bars is four, and per two first flexible loop bars are a set of, and two sets of first flexible loop bars use the plumb line of companion ladder as symmetry axis symmetry setting.

Preferably, the number of the second telescopic loop bars is four, every two second telescopic loop bars are a group, and the two groups of second telescopic loop bars are symmetrically arranged by taking the perpendicular bisector of the elevator as the symmetry axis.

Preferably, the number of the insertion holes is seven, and the seven insertion holes are distributed on the outer wall of the first telescopic sleeve rod at equal intervals.

Preferably, one end of the connecting rod penetrates through the inside of the hollow sleeve and the inside of the first telescopic sleeve rod respectively and extends to the outside of the first telescopic sleeve rod, and the outer wall of the connecting rod is provided with threads.

Preferably, the bottom of the platform guard rail is provided with a skirting board, and the thickness of the skirting board is one hundred to one hundred fifty millimeters.

Preferably, the soft pad is movably connected with the supporting transverse plate, and the soft pad is a rubber soft pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a quick-mounting main platform for hoist possesses following beneficial effect:

1. this quick-mounting main platform for hoist, through the device body, the platform rail guard, the bracing piece, set screw, the companion ladder, the protection is filled up, the connecting rod, the mutually supporting use of first flexible loop bar and the flexible loop bar of second, the installation all can be dismantled to each part, the purpose convenient to install and dismantle has been reached, the problem of general this quick-mounting main platform for hoist installation dismantlement complicacy has been solved, make constructor needn't weld the heavy pallet again and hard after using demolish, avoided this quick-mounting main platform for hoist to build the waste time and energy of demolising, staff's intensity of labour has been reduced, make its work efficiency increase, the availability factor to this platform improves, finally realize manufacturing cost's reduction, satisfy people's user demand.

2. This quick-mounting main platform for hoist through platform rail guard and the protection pad that sets up, makes this quick-mounting main platform for hoist's factor of safety increase, has strengthened the stability of quick-mounting main platform for hoist, makes constructor's safety obtain the guarantee, has enlarged the scope of construction, has improved constructor's efficiency of construction, makes its demand that satisfies the multinomial construction conditions, has improved the availability factor of this quick-mounting main platform for hoist, satisfies its demand.

3. This ready-package main platform for hoist, first flexible loop bar through setting up, flexible loop bar of second and platform stabilizer blade, make this ready-package main platform for hoist can be through the regulation of flexible loop bar, adapt to different high demands, the use of the flexible loop bar of second, make this ready-package main platform for hoist can step the height of each platform stabilizer blade in order to be suitable for all kinds of topography, the stability of ready-package main platform for hoist has been strengthened, make it satisfy the demand of multinomial construction conditions, the availability factor of this ready-package main platform for hoist has been improved, satisfy people's user demand.

Drawings

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

fig. 2 is a top view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a device body; 2. platform guard rails; 3. a support bar; 4. a support beam; 5. a set screw; 6. an elevator; 7. a protective pad; 8. a left folding arm; 9. a right folding arm; 10. a jack; 11. a connecting rod; 12. a first telescoping loop bar; 13. a second telescoping loop bar; 14. supporting the transverse plate; 15. a hollow sleeve; 16. a platform leg; 17. a fixed block; 18. a soft cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the quick-mounting main platform for the crane comprises a device body 1, wherein a soft cushion 18 is movably connected to the top of the device body 1, a supporting transverse plate 14 is movably connected to the bottom of the soft cushion 18, the soft cushion 18 is movably connected to the supporting transverse plate 14, the soft cushion 18 is a rubber soft cushion, rubber is a high-elasticity polymer material with reversible deformation, is elastic at room temperature, can generate large deformation under the action of small external force, and can recover to the original shape after the external force is removed, a platform guard rail 2 is fixedly connected to one side of the supporting transverse plate 14, a skirting board is arranged at the bottom of the platform guard rail 2, the thickness of the skirting board is one hundred to fifty millimeters, a protective pad 7 is movably connected to the bottom of the supporting transverse plate 14, the safety coefficient of the quick-mounting main platform for the crane is increased through the arranged platform guard rail 2 and the protective pad 7, the safety of constructors is guaranteed, the construction range is expanded, the construction efficiency of the constructors is improved, the requirements of multiple construction conditions are met, the use efficiency of the quick-mounting main platform for the crane is improved, the requirements are met, the bottom of the protective pad 7 is movably connected with a first telescopic loop bar 12, the outer wall of the first telescopic loop bar 12 is provided with seven jacks 10, the seven jacks 10 are distributed on the outer wall of the first telescopic loop bar 12 at equal intervals, the inner part of each jack 10 is movably connected with a connecting rod 11, the outer wall of each connecting rod 11 is movably connected with a hollow sleeve 15, one end of each connecting rod 11 respectively penetrates through the inner part of the hollow sleeve 15 and the inner part of the corresponding first telescopic loop bar 12 and extends to the outer part of the corresponding first telescopic loop bar 12, the outer wall of each connecting rod 11 is provided with a thread, one end of each first telescopic loop bar 12 is movably connected with a supporting beam 4, the top of the supporting beam 4 is movably connected with an elevator 6, the number of the first telescopic loop bars 12 is four, every two first telescopic loop bars 12 are in one group, two groups of the first telescopic loop bars 12 are symmetrically arranged by taking the perpendicular bisector of the elevator 6 as a symmetry axis, the outer wall of the elevator 6 is movably connected with a left folding arm 8, the outer wall of the elevator 6 is movably connected with a right folding arm 9, the outer wall of the elevator 6 is movably connected with a fixing screw 5, the inner part of the elevator 6 is movably connected with a supporting rod 3, and parts of all parts can be dismounted and mounted by the mutual matching of the device body 1, the platform guard rail 2, the supporting rod 3, the fixing screw 5, the elevator 6, the protective pad 7, the connecting rod 11, the first telescopic loop bar 12 and the second telescopic loop bar 13, thereby achieving the purpose of convenient mounting and dismounting, and solving the problem of complex mounting and dismounting of the general quick-mounting main platform for the crane, the construction personnel do not need to weld thick stand platforms and remove the stand platforms with great effort after use, the time and labor for constructing and removing the quick-assembly main platform for the crane are avoided, the labor intensity of the working personnel is reduced, the working efficiency of the working personnel is increased, the use efficiency of the platform is improved, the production cost is reduced, the use requirements of people are met, the bottom of the supporting beam 4 is movably connected with a fixed block 17, the bottom of the fixed block 17 is movably connected with four second telescopic loop bars 13, every two second telescopic loop bars 13 form a group, two groups of second telescopic loop bars 13 are symmetrically arranged by taking the perpendicular bisector of the lifting ladder 6 as a symmetric axis, one end of each second telescopic loop bar 13 is fixedly connected with a platform support leg 16, and the quick-assembly main platform for the crane can be adjusted by the arranged first telescopic loop bar 12, the second telescopic loop bars 13 and the platform support legs 16, adapt to the not co-altitude demand, the use of the flexible loop bar 13 of second makes this quick-mounting main platform for crane can step each platform stabilizer blade 16 highly in order being suitable for all kinds of topography, has strengthened the stability of quick-mounting main platform for crane, makes its demand that satisfies multinomial construction conditions, has improved the availability factor of this quick-mounting main platform for crane, satisfies people's user demand.

When the fast-assembling type main platform for the crane is used, the height of the second telescopic loop bar 13 is adjusted, the construction position of the platform is fixed, and the height of the first telescopic loop bar 12 of the lifting ladder 6 is adjusted, so that the horizontal supporting plate 14 is required for high-adaptation construction, the abrasion to the platform is reduced through the protective pad 7 and the soft pad 18, and the fast-assembling type main platform for the crane is completed.

In conclusion, this quick-mounting main platform for hoist possesses advantages such as the installation of being convenient for, has solved the problem that general platform does not possess the installation of being convenient for.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Ready-package main platform for hoist, including device body (1), its characterized in that: the device comprises a device body (1), wherein the top of the device body (1) is movably connected with a cushion (18), the bottom of the cushion (18) is movably connected with a supporting transverse plate (14), one side of the supporting transverse plate (14) is fixedly connected with a platform protective guard (2), the bottom of the supporting transverse plate (14) is movably connected with a protective pad (7), the bottom of the protective pad (7) is movably connected with a first telescopic loop bar (12), the outer wall of the first telescopic loop bar (12) is provided with a jack (10), the inner part of the jack (10) is movably connected with a connecting rod (11), the outer wall of the connecting rod (11) is movably connected with a hollow sleeve (15), one end of the first telescopic loop bar (12) is movably connected with a supporting beam (4), the top of the supporting beam (4) is movably connected with a lifting ladder (6), the outer wall of the lifting ladder (6) is, the outer wall swing joint of companion ladder (6) has folding arm (9) in the right side, the outer wall swing joint of companion ladder (6) has set screw (5), the inside swing joint of companion ladder (6) has bracing piece (3), the bottom swing joint of supporting beam (4) has fixed block (17), the bottom swing joint of fixed block (17) has the flexible loop bar of second (13), the one end fixedly connected with platform stabilizer blade (16) of the flexible loop bar of second (13).

2. The quick-mounting main platform for cranes according to claim 1, characterized in that: the number of first flexible loop bars (12) is four, and per two first flexible loop bars (12) are a set of, and two sets of first flexible loop bars (12) use the perpendicular bisector of companion ladder (6) to set up as symmetry axis symmetry.

3. The quick-mounting main platform for cranes according to claim 1, characterized in that: the number of the second telescopic loop bars (13) is four, every two second telescopic loop bars (13) are a group, and the two groups of second telescopic loop bars (13) are symmetrically arranged by taking the perpendicular bisector of the elevator (6) as the symmetry axis.

4. The quick-mounting main platform for cranes according to claim 1, characterized in that: the number of the jacks (10) is seven, and the seven jacks (10) are distributed on the outer wall of the first telescopic loop bar (12) at equal intervals.

5. The quick-mounting main platform for cranes according to claim 1, characterized in that: one end of the connecting rod (11) penetrates through the inside of the hollow sleeve (15) and the inside of the first telescopic loop bar (12) respectively and extends to the outside of the first telescopic loop bar (12), and threads are arranged on the outer wall of the connecting rod (11).

6. The quick-mounting main platform for cranes according to claim 1, characterized in that: the bottom of the platform protective guard (2) is provided with a skirting board, and the thickness of the skirting board is one hundred to one hundred fifty millimeters.

7. The quick-mounting main platform for cranes according to claim 1, characterized in that: the soft cushion (18) is movably connected with the supporting transverse plate (14), and the soft cushion (18) is a rubber soft cushion.