CN220245386U - Detachable platform of tower crane - Google Patents
Detachable platform of tower crane Download PDFInfo
- Publication number
- CN220245386U CN220245386U CN202321977025.8U CN202321977025U CN220245386U CN 220245386 U CN220245386 U CN 220245386U CN 202321977025 U CN202321977025 U CN 202321977025U CN 220245386 U CN220245386 U CN 220245386U
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- platform
- groove
- clamping
- block
- main structure
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- 238000001125 extrusion Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of supporting platforms and discloses a detachable platform of a tower crane, which comprises a tower body main structure, wherein a platform is arranged in the tower body main structure, connecting blocks are fixedly arranged at four corners in the tower body main structure, threaded holes are formed in the connecting blocks, bolts are connected with the internal threads of the threaded holes, a clamping mechanism for clamping and fixing the platform together is arranged at the tail end of the tower body main structure, when the platform is installed, after the platform is placed on the connecting blocks, a clamping block is clamped into a corresponding clamping groove, the bolts are rotated to drive the clamping block to slide in the clamping groove, so that the clamping block clamps the inner wall of the clamping groove to finish fixation, and when the detachment is required, only the bolts are rotated, so that the clamping block is separated from the inner wall of the clamping groove, the platform loses the extrusion force from the clamping block, and the platform is taken down upwards to finish detachment.
Description
Technical Field
The utility model relates to the technical field of supporting platforms, in particular to a detachable platform of a tower crane.
Background
The tower crane is the most commonly used type of tower crane, and is used as a raw material for construction such as wood ridges, concrete, steel pipes and the like for hoisting construction by means of the length of a joint (the length of a joint) (the standard joint for short). The tower crane is an indispensable device, a platform is arranged in a main structure of a tower body, the platform is mainly used by workers, and the traditional tower crane platform is welded with the main structure and is not detachable, so that the tower crane can only be transported integrally during transportation, the transportation is inconvenient, and the detachable platform of the tower crane is provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a detachable platform of a tower crane, which solves the problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a platform can be dismantled to tower crane, includes the body of the tower main structure, the inside of body of the tower main structure is provided with the platform, and four inside corners of body of the tower main structure are equal fixed mounting have the connecting block, are provided with the screw hole on the connecting block, and the inside threaded connection of screw hole has the bolt, be provided with on the end of body of the tower main structure be used for with the joint mechanism of platform joint fixed together.
Preferably, the cavity is offered to the inside of connecting block, and the bolt extends to the inside of cavity, joint mechanism includes connecting plate and fixture block, the connecting plate rotates the end of installing at the bolt, fixture block fixed mounting on the connecting plate.
Preferably, the spread groove has been seted up on the connecting block, the upper end of fixture block extends to the outside through the spread groove, the draw-in groove has been seted up on the bottom of platform corresponds the fixture block position, the fixture block extends to the inside of draw-in groove, when mounting platform, place the platform after the connecting block, in the draw-in groove that corresponds with the fixture block card, rotatory bolt drives the inside slip of fixture block at the draw-in groove, make the fixture block the inner wall of draw-in groove, accomplish fixedly, and when needing to dismantle, only need rotatory bolt, make the fixture block break away from the inner wall of draw-in groove, make the platform lose the extrusion force from the fixture block, upwards take off the platform, accomplish the dismantlement.
Preferably, the inner wall groove is formed in the inner wall of the clamping block, the bulge is integrally formed in the position of the clamping block corresponding to the inner wall groove, the cross section of the bulge and the cross section of the inner wall groove are triangular, and when the clamping block is attached to one side of the clamping groove and is clamped with the inner wall, the bulge and the inner wall groove are clamped together, so that the clamping is more stable and is not easy to fall off.
(III) beneficial effects
Compared with the prior art, the utility model provides a detachable platform of a tower crane, which has the following beneficial effects:
1. this tower crane detachable platform, when the mounting platform, place the connecting block with the platform after, in the draw-in groove that corresponds with the fixture block card, rotatory bolt drives the fixture block and slides in the inside of draw-in groove, make the fixture block the inner wall of draw-in groove, accomplish fixedly, and when need dismantling, only need rotatory bolt, make the fixture block break away from the inner wall of draw-in groove, make the platform lose the extrusion force from the fixture block, upwards take off the platform, accomplish and dismantle, consequently, this device can be for dismantling the platform after transporting, install it again after the transportation is accomplished, this scheme is convenient for transport, convenient dismouting.
Drawings
FIG. 1 is a schematic top view of the structure of the present utility model;
FIG. 2 is a schematic elevational view of the structure of the present utility model;
fig. 3 is a partially enlarged schematic view at a in fig. 2.
In the figure: 1. a main structure of the tower body; 2. a platform; 3. a connecting block; 4. a threaded hole; 5. a bolt; 6. a cavity; 7. a connecting plate; 8. a connecting groove; 9. a clamping block; 10. a protrusion; 11. a clamping groove; 12. an inner wall groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a detachable platform of a tower crane comprises a main tower body structure 1, wherein a platform 2 is arranged in the main tower body structure 1, connecting blocks 3 are fixedly arranged at four corners in the main tower body structure 1, threaded holes 4 are formed in the connecting blocks 3, bolts 5 are connected with internal threads of the threaded holes 4, and a clamping mechanism for being clamped and fixed with the platform 2 is arranged at the tail end of the main tower body structure 1.
Further, cavity 6 has been seted up to the inside of connecting block 3, and bolt 5 extends to the inside of cavity 6, and joint mechanism includes connecting plate 7 and fixture block 9, and connecting plate 7 rotate the end of installing at bolt 5, fixture block 9 fixed mounting on connecting plate 7.
Further, the spread groove 8 has been seted up on the connecting block 3, the upper end of fixture block 9 extends to the outside through the spread groove 8, the draw-in groove 11 has been seted up on the bottom of platform 2 corresponds the fixture block 9 position, fixture block 9 extends to the inside of draw-in groove 11, when mounting platform 2, place the platform 2 after on the connecting block 3, with fixture block 9 card go into corresponding draw-in groove 11, rotatory bolt 5, drive fixture block 9 and slide in the inside of draw-in groove 11, make fixture block 9 block the inner wall of draw-in groove 11, accomplish fixedly, and when needing to dismantle, only need rotatory bolt 5, make fixture block 9 break away from the inner wall of draw-in groove 11, make platform 2 lose the extrusion force from fixture block 9, upwards take down platform 2, accomplish the dismantlement.
Further, the inner wall groove 12 has been seted up on the inner wall of fixture block 9, and integrated into one piece has protruding 10 on the position of fixture block 9 corresponding inner wall groove 12, and protruding 10 and inner wall groove 12's cross section is triangle-shaped, and when fixture block 9 laminating draw-in groove 11 joint inner wall one side, protruding 10 can be in the same place with inner wall groove 12 joint for the joint is more stable, is difficult for droing.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a platform can be dismantled to tower crane, includes tower body main structure (1), its characterized in that, the inside of tower body main structure (1) is provided with platform (2), and four inside corners of tower body main structure (1) are equal fixed mounting have connecting block (3), are provided with screw hole (4) on connecting block (3), and the inside threaded connection of screw hole (4) has bolt (5), be provided with on the end of tower body main structure (1) be used for with platform (2) joint fixed joint mechanism together.
2. The detachable platform of a tower crane according to claim 1, wherein: the inside of connecting block (3) has been seted up cavity (6), and inside that cavity (6) was extended to bolt (5), joint mechanism includes connecting plate (7) and fixture block (9), connecting plate (7) rotate the end of installing at bolt (5), fixture block (9) fixed mounting is on connecting plate (7).
3. The detachable platform of a tower crane according to claim 2, wherein: the connecting block is characterized in that a connecting groove (8) is formed in the connecting block (3), the upper end of the clamping block (9) extends to the outer side through the connecting groove (8), a clamping groove (11) is formed in the position, corresponding to the clamping block (9), of the bottom of the platform (2), and the clamping block (9) extends to the inner portion of the clamping groove (11).
4. A detachable platform for a tower crane according to claim 3, wherein: an inner wall groove (12) is formed in the inner wall of the clamping block (9), a protrusion (10) is integrally formed in the position, corresponding to the inner wall groove (12), of the clamping block (9), and the cross sections of the protrusion (10) and the inner wall groove (12) are triangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321977025.8U CN220245386U (en) | 2023-07-25 | 2023-07-25 | Detachable platform of tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321977025.8U CN220245386U (en) | 2023-07-25 | 2023-07-25 | Detachable platform of tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220245386U true CN220245386U (en) | 2023-12-26 |
Family
ID=89265786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321977025.8U Active CN220245386U (en) | 2023-07-25 | 2023-07-25 | Detachable platform of tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220245386U (en) |
-
2023
- 2023-07-25 CN CN202321977025.8U patent/CN220245386U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |