CN217126855U - Tower crane attaching and detaching platform - Google Patents
Tower crane attaching and detaching platform Download PDFInfo
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- CN217126855U CN217126855U CN202220550614.7U CN202220550614U CN217126855U CN 217126855 U CN217126855 U CN 217126855U CN 202220550614 U CN202220550614 U CN 202220550614U CN 217126855 U CN217126855 U CN 217126855U
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Abstract
The utility model relates to a tower machine technical field specifically is a tower machine adheres to dismantlement platform, the on-line screen storage device comprises a base, the equal fixedly connected with backup pad in the left and right sides of base top surface, two the equal fixedly connected with L shaped plate in both sides around the relative one side of backup pad, the equal fixedly connected with pneumatic cylinder in both sides around the base top surface, two the equal fixedly connected with C-shaped piece in side of L shaped plate riser. The utility model discloses in, through the cooperation between pneumatic cylinder, rectangular block, rack, gear, inserted bar isotructure, it is rotatory to make the rack drive the gear, make L-shaped block horizontal piece be in on same horizontal plane with the rear side of tower machine body, with the upside of inserted bar rebound to slot, remove the fixed state to the clamp splice, thereby make the clamp splice can remove the outside to L-shaped block horizontal piece, make the rocking that the staff's health appears when dismantling reduce, thereby make the dismantlement of simple and easy machinery comparatively convenient.
Description
Technical Field
The utility model relates to a tower machine technical field specifically is a tower machine adheres to dismantlement platform.
Background
The tower crane is also called a tower crane, is the most common hoisting equipment on a construction site, is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction, and is an essential equipment on the construction site.
When the simple and easy machinery such as tower machine attachs pole on the part is built by the building on current market is dismantling, need the staff to adopt supporting tool such as lifting rope, remove to the side of simple and easy machinery such as tower machine attachs pole, dismantle, because the lifting rope is whole softer, the staff is when dismantling simple and easy machinery, the health can appear rocking, thereby it is comparatively inconvenient to make the dismantlement of simple and easy machinery, and because the lifting rope condition such as wearing and tearing oxidation appears after using a period easily, thereby make staff's life safety receive the threat.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tower machine adheres to dismantlement platform to the life safety of the staff who proposes receives the threat in solving above-mentioned background art, the comparatively inconvenient problem of simple and easy mechanical dismantlement.
In order to achieve the above object, the utility model provides a following technical scheme: a tower crane attaching and detaching platform comprises a base, wherein the left side and the right side of the top surface of the base are fixedly connected with supporting plates, and the front side and the rear side of one side, opposite to the two supporting plates, of the top surface of the base are fixedly connected with L-shaped plates;
hydraulic cylinders are fixedly connected to the front side and the rear side of the top surface of the base, C-shaped blocks are fixedly connected to the side surfaces of the two L-shaped plate vertical plates, and long grooves are formed in the side surfaces of the vertical blocks on the front sides of the C-shaped blocks;
the side surface of the hydraulic cylinder telescopic rod is fixedly connected with a rectangular block, the side surface of the inner wall of the rectangular block is in sliding connection with the side surface of the long groove, and the top end of the hydraulic cylinder telescopic rod penetrates through the C-shaped block transverse block and the upper side of the L-shaped plate transverse plate and is fixedly connected with a T-shaped block;
the front side and the rear side of the T-shaped block vertical block are both fixedly connected with telescopic strips, the lower sides of the front side and the rear side of each telescopic strip are both fixedly connected with round blocks, and the side surfaces of the round blocks are fixedly connected with the upper sides of the C-shaped block vertical blocks;
the top surfaces of two groups of four telescopic strips are fixedly connected with C-shaped frames, the top surfaces of the two C-shaped frames are fixedly connected with supporting seats, the middle parts of the front side and the rear side of the base are fixedly connected with two connecting blocks, and one opposite side of two groups of four connecting blocks is rotatably connected with a gear;
the bottom surface fixedly connected with rack of rectangle piece, rack and gear engagement, the left side of gear is rotated and is connected with the threaded rod, the side threaded connection of threaded rod has L-shaped piece, two equal slip grafting of one side that the L-shaped piece horizontal piece is relative has the clamp splice, the slot has been seted up to the top surface of clamp splice, the side activity grafting of slot inner wall has the inserted bar, two one side sliding connection that the clamp splice is relative has the tower machine body.
Preferably, the equal fixedly connected with swash plate in the left and right sides of base top surface, two one side that the swash plate is relative is respectively with one side fixed connection that two backup pads carried on the back mutually, and is triangular distribution between swash plate, backup pad and the base.
Preferably, the top surface of the inserted link is fixedly connected with a round block, the upper side of the inserted link is movably sleeved with a tension spring, the top end of the tension spring is fixedly connected with the bottom surface of the round block, and the bottom end of the tension spring is fixedly connected with the top surface of the horizontal block of the L-shaped block.
Preferably, the side of the threaded rod is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner side of the left connecting block.
Preferably, the number of the slots is ten, and five slots are a group and are uniformly distributed on the top surfaces of the two clamping blocks at equal intervals in a straight line manner.
Preferably, the top surface of the supporting seat is fixedly connected with a 'square' -shaped railing.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, through the cooperation between pneumatic cylinder, rectangular block, rack, gear, inserted bar isotructure, it is rotatory to make the rack drive the gear, make L-shaped block horizontal piece be in on same horizontal plane with the rear side of tower machine body, with the upside of inserted bar rebound to slot, remove the fixed state to the clamp splice, make the clamp splice can remove the outside to L-shaped block horizontal piece, make the rocking that the staff's health appears when dismantling reduce, make the dismantlement of simple and easy machinery comparatively convenient.
The utility model discloses in, through the cooperation between supporting seat, pneumatic cylinder, T-shaped piece, the telescopic bar isotructure for two drive C shape frame rebound for a set of telescopic bar, make two C shape frames drive supporting seat rebound, thereby upwards deliver to the position that need dismantle simple and easy machinery with the staff, thereby reduced the possibility that staff life safety receives the threat.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a sectional view of the present invention showing a partial three-dimensional structure;
fig. 3 is a sectional view of the partial three-dimensional structure of the present invention.
In the figure: 1. a base; 2. a support plate; 3. an L-shaped plate; 4. a hydraulic cylinder; 5. a T-shaped block; 6. c-shaped blocks; 7. a long groove; 8. a rectangular block; 9. a telescopic bar; 10. a round block; 11. a C-shaped frame; 12. a supporting seat; 13. connecting blocks; 14. a gear; 15. a rack; 16. a threaded rod; 17. an L-shaped block; 18. a clamping block; 19. a slot; 20. a rod is inserted; 21. the tower machine body.
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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a tower crane attaching and detaching platform comprises a base 1, wherein the left side and the right side of the top surface of the base 1 are fixedly connected with supporting plates 2, and the front side and the rear side of one side, opposite to the two supporting plates 2, are fixedly connected with L-shaped plates 3;
the front side and the rear side of the top surface of the base 1 are both fixedly connected with hydraulic cylinders 4, the side surfaces of the vertical plates of the two L-shaped plates 3 are both fixedly connected with C-shaped blocks 6, and the side surface of the vertical block at the front side of each C-shaped block 6 is provided with an elongated slot 7;
the side surface of the telescopic rod of the hydraulic cylinder 4 is fixedly connected with a rectangular block 8, the side surface of the inner wall of the rectangular block 8 is in sliding connection with the side surface of the long groove 7, and the top end of the telescopic rod of the hydraulic cylinder 4 penetrates through the transverse block of the C-shaped block 6 and the upper side of the transverse plate of the L-shaped plate 3 and is fixedly connected with a T-shaped block 5;
the top surfaces of two groups of four telescopic strips 9 are fixedly connected with C-shaped frames 11, the top surfaces of the two C-shaped frames 11 are fixedly connected with supporting seats 12, the middle parts of the front side and the rear side of the base 1 are fixedly connected with two connecting blocks 13, and one opposite side of two groups of four connecting blocks 13 is rotatably connected with a gear 14;
rectangular block 8's bottom surface fixedly connected with rack 15, rack 15 and gear 14 meshing, gear 14's left side is rotated and is connected with threaded rod 16, threaded rod 16's side threaded connection has L-shaped piece 17, and two relative one sides of the 17 horizontal pieces of L-shaped piece all slide and peg graft and have clamp splice 18, and slot 19 has been seted up to clamp splice 18's top surface, and the side activity of slot 19 inner wall is pegged graft and is had inserted bar 20, and one side sliding connection that two clamp splices 18 are relative has tower machine body 21.
In this embodiment, as shown in fig. 1, the equal fixedly connected with swash plate of the left and right sides of base 1 top surface, one side fixed connection that one side that two swash plates are relative back to the body with two backup pads 2 respectively, and be triangular distribution between swash plate, backup pad 2 and the base 1, the bracing piece 2 base 1 and the swash plate that are triangular distribution have stability to make the tower machine adhere to the dismantlement platform more stable.
In this embodiment, as shown in fig. 3, a round block is fixedly connected to the top surface of the insertion rod 20, a tension spring is movably sleeved on the upper side of the insertion rod 20, the top end of the tension spring is fixedly connected to the bottom surface of the round block, the bottom end of the tension spring is fixedly connected to the top surface of the horizontal block of the L-shaped block 17, and the tension spring and the round block can enable the insertion rod 20 to fix the clamping block 18 inside the horizontal block of the L-shaped block 17.
In this embodiment, as shown in fig. 3, a bearing is fixedly sleeved on a side surface of the threaded rod 16, an outer ring of the bearing is fixedly connected with an inner side of the left connecting block 13, and the bearing reduces resistance of the threaded rod 16 when the threaded rod rotates on the inner side surface of the left connecting block 13.
In this embodiment, as shown in fig. 3, the number of the slots 19 is ten, a group of five slots 19 is formed in a straight line on the top surfaces of the two clamping blocks 18, and the slots 19 in a group of five slots make the length adjustment of the clamping blocks 18 more accurate by the insertion rods 20.
In this embodiment, as shown in fig. 1, the top surface of the supporting seat 12 is fixedly connected with a "square" shaped rail, which ensures the life safety of people.
The utility model discloses a use method and advantage: this tower machine is attached to and is dismantled platform when attaching to the dismantlement platform to the tower machine and use, the working process as follows:
as shown in fig. 1, fig. 2 and fig. 3, the telescopic rod upwards drives the rectangular block 8 to move upwards through the hydraulic cylinder 4, so that the rectangular block 8 drives the rack 15 to move upwards, so that the rack 15 drives the gear 14 to rotate, so that the threaded rod 16 rotates, so that the L-shaped block 17 slides on the side surface of the tower crane body 21, so that the horizontal block of the L-shaped block 17 and the rear side of the tower crane body 21 are positioned on the same horizontal plane, the inserted rod 20 is upwards moved to the upper side of the slot 19, the fixing state of the clamping block 18 is released, so that the clamping block 18 can move to the outer side of the horizontal block of the L-shaped block 17, so that the clamping block 18 can fix the tower crane body 21, so that the shaking of the body of a worker when the worker is dismounted is reduced, and the dismounting of a simple machine is convenient.
Stand at the upside of supporting seat 12 through the staff, through starting up pneumatic cylinder 4, make 4 telescopic links of pneumatic cylinder drive T-shaped piece 5 rebound, downside through circle piece 10 is fixed with the upside of 6 front side montants of C-shaped piece, thereby make two drive C shape frame 11 rebound for a set of telescopic strip 9, make two C shape frames 11 drive supporting seat 12 rebound, thereby upwards deliver to the position that needs dismantle simple and easy machinery with the staff, thereby reduced staff life safety and received the possibility of threat.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a tower machine adheres to dismantlement platform, includes base (1), its characterized in that: the left side and the right side of the top surface of the base (1) are fixedly connected with supporting plates (2), and the front side and the rear side of one side, opposite to the two supporting plates (2), are fixedly connected with L-shaped plates (3);
hydraulic cylinders (4) are fixedly connected to the front side and the rear side of the top surface of the base (1), C-shaped blocks (6) are fixedly connected to the side surfaces of vertical plates of the two L-shaped plates (3), and elongated grooves (7) are formed in the side surfaces of vertical blocks on the front sides of the C-shaped blocks (6);
the side surface of the telescopic rod of the hydraulic cylinder (4) is fixedly connected with a rectangular block (8), the side surface of the inner wall of the rectangular block (8) is in sliding connection with the side surface of the long groove (7), and the top end of the telescopic rod of the hydraulic cylinder (4) penetrates through the transverse block of the C-shaped block (6) and the upper side of the transverse plate of the L-shaped plate (3) and is fixedly connected with a T-shaped block (5);
telescopic strips (9) are fixedly connected to the front side and the rear side of the vertical block of the T-shaped block (5), round blocks (10) are fixedly connected to the lower sides of the front side and the rear side of each telescopic strip (9), and the side surfaces of the round blocks (10) are fixedly connected with the upper sides of the vertical blocks of the C-shaped blocks (6);
the top surfaces of two groups of four telescopic strips (9) are fixedly connected with C-shaped frames (11), the top surfaces of the two C-shaped frames (11) are fixedly connected with supporting seats (12), the middle parts of the front side and the rear side of the base (1) are fixedly connected with two connecting blocks (13), and one opposite side of two groups of four connecting blocks (13) is rotatably connected with a gear (14);
the bottom surface fixedly connected with rack (15) of rectangle piece (8), rack (15) and gear (14) meshing, the left side of gear (14) is rotated and is connected with threaded rod (16), the side threaded connection of threaded rod (16) has L shape piece (17), two equal slip grafting in one side that L shape piece (17) crosspiece is relative has clamp splice (18), slot (19) have been seted up to the top surface of clamp splice (18), the side activity grafting of slot (19) inner wall has inserted bar (20), two there is tower machine body (21) one side sliding connection that clamp splice (18) is relative.
2. The tower crane attaching and detaching platform as claimed in claim 1, wherein: the equal fixedly connected with swash plate of the left and right sides of base (1) top surface, two one side that the swash plate is relative is respectively with one side fixed connection that two backup pads (2) carried on the back mutually, and is triangular distribution between swash plate, backup pad (2) and base (1).
3. The tower crane attaching and detaching platform as claimed in claim 1, wherein: the top surface of inserted bar (20) fixedly connected with circle piece, the upside activity of inserted bar (20) has cup jointed the extension spring, the top of extension spring and the bottom surface fixed connection of circle piece, the bottom of extension spring and the top surface fixed connection of the horizontal piece of L-shaped piece (17).
4. The tower crane attaching and detaching platform as claimed in claim 1, wherein: the side of the threaded rod (16) is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner side of the left connecting block (13).
5. The tower crane attaching and detaching platform as claimed in claim 1, wherein: the number of the slots (19) is ten, and five of the ten slots (19) are a group and are uniformly distributed on the top surfaces of the two clamping blocks (18) in a straight line at equal intervals.
6. The tower crane attaching and detaching platform as claimed in claim 1, wherein: the top surface of the supporting seat (12) is fixedly connected with a square-shaped railing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220550614.7U CN217126855U (en) | 2022-03-11 | 2022-03-11 | Tower crane attaching and detaching platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220550614.7U CN217126855U (en) | 2022-03-11 | 2022-03-11 | Tower crane attaching and detaching platform |
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| Publication Number | Publication Date |
|---|---|
| CN217126855U true CN217126855U (en) | 2022-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220550614.7U Active CN217126855U (en) | 2022-03-11 | 2022-03-11 | Tower crane attaching and detaching platform |
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| CN (1) | CN217126855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117381362A (en) * | 2023-10-12 | 2024-01-12 | 南通庞源机械工程有限公司 | Tower crane attachment device dismantling equipment |
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2022
- 2022-03-11 CN CN202220550614.7U patent/CN217126855U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117381362A (en) * | 2023-10-12 | 2024-01-12 | 南通庞源机械工程有限公司 | Tower crane attachment device dismantling equipment |
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