CN220376206U - Tower crane attaching frame - Google Patents
Tower crane attaching frame Download PDFInfo
- Publication number
- CN220376206U CN220376206U CN202321463432.7U CN202321463432U CN220376206U CN 220376206 U CN220376206 U CN 220376206U CN 202321463432 U CN202321463432 U CN 202321463432U CN 220376206 U CN220376206 U CN 220376206U
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- frame
- attaching frame
- positioning
- fixedly connected
- attaching
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- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 16
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 238000005728 strengthening Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Abstract
The application relates to the technical field of tower crane equipment, and discloses a tower crane attaching frame, including first attaching frame and second attaching frame, all be provided with coupling mechanism on first attaching frame and the second attaching frame, first attaching frame and second attaching frame front side all are provided with the vaulting pole, be connected with locating component on the vaulting pole, coupling mechanism includes two first joint boards, two equal fixed connection of first joint boards are in first attaching frame one side. Through coupling mechanism's design, when first attaching frame and second attaching frame carry out the connection installation, splice the installation through first linking board and second linking board to between this, after the inserted block inserts inside the jack, the inserted block can provide holding power to the junction of two, has guaranteed the stability of connection, has effectively guaranteed the intensity of first attaching frame and second attaching frame after the tower machine outside splice, has avoided strengthening and the great condition of restriction by modes such as motor drive.
Description
Technical Field
The application relates to the technical field of tower crane equipment, in particular to a tower crane attaching frame.
Background
The tower crane is also called as tower crane, and is a rotary crane with movable arm installed on the upper part of high tower body, and is mainly used for vertical and horizontal material conveying in building construction and installation of building components. The metal structure comprises a tower body, a movable arm, a base and the like, and when the using height of the general tower crane exceeds the maximum independent height by 40 meters, the attachment reinforcement is needed, and the means is generally that an attachment frame is installed outside the tower crane and is connected with an embedded part fixed on a building, so that the purpose of attachment reinforcement is achieved.
Patent net publication No. CN215326570U discloses a tower crane attachment support frame with adjustable, including PMKD, the top fixedly connected with power storehouse of PMKD, and the top of power storehouse is connected with the dead lever, the movable sleeve has been cup jointed on the dead lever, fixedly connected with gangbar between the movable sleeve, first motor is installed to the inner wall top surface of power storehouse, and the top fixedly connected with threaded rod that runs through the inner wall of power storehouse of first motor, the top fixedly connected with power board of movable sleeve, the left side of power board articulates there is the crane arm, and the right side fixedly connected with of power board accepts the board, when using the building of different heights, can drive the threaded rod through starting first motor and rotate, and then make movable sleeve drive the power board and reciprocate, and can also drive four dead levers through the start-up of second motor and rotate, and then make the crane arm carry out angle modulation, is applicable to various scenes.
The device is in the in-process of using, carry out the mode of reciprocate through setting up the removal cover and adapt to different tower machine and attach the reinforcement demand, but above is in the in-process of adjusting through having set up modes such as motor and threaded rod and has transmitted, in the high circumstances of tower machine actual use especially highly, need receive the influence of numerous factors such as electric power through motor drive to be difficult to guarantee to play stable reinforcement holding power, and the bottom plate that above device adopted is difficult to install at the required stable height of tower machine, the practicality is relatively poor.
Disclosure of Invention
In order to solve the above-mentioned problem, the present application provides a tower crane attachment frame.
The application provides a tower machine adheres to frame adopts following technical scheme:
the utility model provides a tower machine attaches frame, includes first attached frame and second attached frame, all be provided with coupling mechanism on first attached frame and the second attached frame, first attached frame and second attached frame front side all are provided with the vaulting pole, be connected with locating component on the vaulting pole.
The connecting mechanism comprises two first connecting plates, the two first connecting plates are fixedly connected to one side of the first attaching frame, two second connecting plates are fixedly connected to one side of the second attaching frame, the two first connecting plates are respectively and tightly attached to one side of the two second connecting plates, an inserting block is fixedly connected to one side of the first attaching frame, the inserting block penetrates through the first connecting plates, an inserting hole is formed in one side of the second attaching frame, and the inserting block extends into the inserting hole and is matched with the inserting hole.
Through adopting above-mentioned technical scheme, when first attached frame and second attached frame connect the installation, splice the installation through first joint board and second joint board to between this, the inside back of jack is inserted to the inserted block, and the inserted block can provide holding power to the junction of two, has guaranteed the stability of connection, has effectively guaranteed first attached frame and second attached frame and has carried out the intensity after the concatenation in the tower machine outside.
Preferably, the fixing bolt is fixedly connected to one side of the first connecting plate, the fixing bolt penetrates through the second connecting plate, the fixing nut is arranged on one side of the second connecting plate, the fixing bolt penetrates through the fixing nut and is in threaded connection with the fixing nut, and one side of the fixing nut is tightly attached to one side of the second connecting plate.
Through adopting above-mentioned technical scheme, splice connection is carried out through between fixing bolt and the fixation nut between first joint board and the second joint board, and handling process is simple convenient.
Preferably, the top of the second attaching frame is fixedly connected with a U-shaped plate, a positioning block is arranged on the inner side of the U-shaped plate, the positioning block extends into the second attaching frame, a positioning hole is formed in the top of the inserting block, and the positioning block extends into the positioning hole and is matched with the positioning hole.
By adopting the technical scheme, after the positioning block is inserted into the positioning hole, the inserting block is limited, so that the stability of the inserting block in the jack is ensured.
Preferably, the top of the positioning block is rotationally connected with a threaded adjusting rod, and the threaded adjusting rod penetrates through the top of the U-shaped plate and is in threaded connection with the U-shaped plate.
By adopting the technical scheme, the threaded adjusting rod can drive the positioning block to move flexibly up and down after rotating.
Preferably, the positioning assembly comprises two mounting seats, the two mounting seats are respectively fixedly connected with a first attaching frame and a second attaching frame, the stay bar extends into the mounting seats, a round bar is fixedly connected inside the stay bar and penetrates through the mounting seats and is rotationally connected with the mounting seats, a circular plate is fixedly connected to the top of the round bar, and a positioning bolt is fixedly connected to the top of the circular plate.
By adopting the technical scheme, the rear end of the stay bar can rotate by taking the round bar as the axis inside the mounting seat.
Preferably, the first attaching frame and the second attaching frame are both fixedly connected with an L-shaped plate, an auxiliary plate is fixedly connected to the L-shaped plate, the auxiliary plate is arranged at the top of the circular plate, a semicircular groove is formed in the auxiliary plate, a positioning bolt penetrates through the semicircular groove and is matched with the semicircular groove, a positioning nut is arranged at the top of the auxiliary plate, the positioning bolt penetrates through the positioning nut and is in threaded connection with the positioning nut, and the bottom of the positioning nut is tightly attached to the top of the auxiliary plate.
By adopting the technical scheme, after the positioning nut is tightly attached to the top of the auxiliary plate, the circular plate cannot rotate, so that the limit is obtained.
Preferably, the front side of the stay bar is provided with a mounting plate, and the mounting plate is movably connected with the stay bar through a movable hinged support.
By adopting the technical scheme, the mounting plate is used for being mounted with the embedded part on the building.
In summary, the present application includes the following beneficial technical effects:
1. the utility model provides a tower machine attaches frame, through coupling mechanism's design, when first attaching frame and second attach frame connect the installation, splice the installation through first joint board and second joint board to between this, the inside back of jack is inserted to the inserted block, the inserted block can provide holding power to the junction of two, has guaranteed the stability of connection, has effectively guaranteed the intensity of first attaching frame and second attach frame after the tower machine outside splice, has avoided strengthening and the great condition of limitation by modes such as motor drive.
2. The utility model provides a tower machine adheres to frame, through locating component's design, installs the mounting panel in the place ahead of vaulting pole on the built-in fitting on the building, the vaulting pole need overturn according to with the interval between the built-in fitting and adjust, after adjusting, screw up positioning nut bottom and accessory plate top closely laminating in the positioning bolt outside after, the plectane obtains spacingly, accomplishes whole installation step, above installation simple and convenient, stability and intensity after can effectively guaranteeing the installation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a split view of a first attachment frame and a second attachment frame according to the present utility model;
FIG. 3 is a side elevational view of the second attachment bracket of the present utility model;
fig. 4 is an enlarged view at a in fig. 3;
fig. 5 is a side view structural diagram of the present utility model.
Reference numerals illustrate: 1. a first attachment frame; 2. a second attachment frame; 3. a connecting mechanism; 31. a first connector plate; 32. a second connector plate; 33. inserting blocks; 34. a jack; 35. a fixing bolt; 36. a fixing nut; 37. a U-shaped plate; 38. a positioning block; 39. positioning holes; 391. a threaded adjusting rod; 4. a brace rod; 5. a positioning assembly; 51. a mounting base; 52. a round bar; 53. a circular plate; 54. positioning bolts; 55. an L-shaped plate; 56. an auxiliary plate; 57. positioning a nut; 58. and (3) mounting a plate.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-5.
The embodiment of the application discloses a tower crane attaching frame. Referring to fig. 1 to 5, a tower crane attaching frame comprises a first attaching frame 1 and a second attaching frame 2, wherein a connecting mechanism 3 is arranged on each of the first attaching frame 1 and the second attaching frame 2, a supporting rod 4 is arranged on the front side of each of the first attaching frame 1 and the second attaching frame 2, a positioning component 5 is connected to the supporting rod 4, the connecting mechanism 3 comprises two first connecting plates 31, the two first connecting plates 31 are fixedly connected to one side of the first attaching frame 1, two second connecting plates 32 are fixedly connected to one side of the second attaching frame 2, and the two first connecting plates 31 are tightly attached to one side of the two second connecting plates 32 respectively;
the first attaching frame 1 one side fixedly connected with inserted block 33, inserted block 33 runs through first joint board 31, jack 34 has been seted up to second attaching frame 2 one side, inserted block 33 extends into jack 34 inside and with jack 34 assorted, when first attaching frame 1 and second attaching frame 2 carry out the connection installation, splice the installation through first joint board 31 and second joint board 32, and in between, after inserted block 33 inserts jack 34 inside, inserted block 33 can provide holding power to the junction of both, guaranteed the stability of connection, effectively guaranteed the intensity of first attaching frame 1 and second attaching frame 2 after the tower machine outside is spliced.
A fixing bolt 35 is fixedly connected to one side of the first joint plate 31, the fixing bolt 35 penetrates through the second joint plate 32, a fixing nut 36 is arranged on one side of the second joint plate 32, the fixing bolt 35 penetrates through the fixing nut 36 and is in threaded connection with the fixing nut 36, one side of the fixing nut 36 is tightly attached to one side of the second joint plate 32, the first joint plate 31 and the second joint plate 32 are connected in a spliced mode through the fixing bolt 35 and the fixing nut 36, the assembling and disassembling process is simple and convenient, and a U-shaped plate 37 is fixedly connected to the top of the second attachment frame 2;
the inside locating piece 38 that is provided with of U-shaped plate 37, locating piece 38 extends into the second and adheres to inside of frame 2, locating hole 39 has been seted up at inserted block 33 top, locating piece 38 extends into locating hole 39 inside and with locating hole 39 assorted, after the locating piece 38 inserts locating hole 39 inside, inserted block 33 obtains spacing, the stability of inserted block 33 in jack 34 inside has been guaranteed, the rotation of locating piece 38 top is connected with threaded regulation pole 391, threaded regulation pole 391 runs through U-shaped plate 37 top and passes through threaded connection with U-shaped plate 37, threaded regulation pole 391 can drive locating piece 38 and reciprocate in a flexible way after rotating.
The positioning assembly 5 comprises two mounting seats 51, the front sides of a first attaching frame 1 and a second attaching frame 2 are fixedly connected to the two mounting seats 51 respectively, a supporting rod 4 extends into the mounting seats 51, a round rod 52 is fixedly connected to the inside of the supporting rod 4, the round rod 52 penetrates through the mounting seats 51 and is rotationally connected with the mounting seats 51, a circular plate 53 is fixedly connected to the top of the round rod 52, a positioning bolt 54 is fixedly connected to the top of the circular plate 53, and the rear end of the supporting rod 4 can rotate around the round rod 52 in the mounting seats 51;
the first attaching frame 1 and the second attaching frame 2 are fixedly connected with an L-shaped plate 55 at the top, an auxiliary plate 56 is fixedly connected to the L-shaped plate 55, the auxiliary plate 56 is arranged at the top of the circular plate 53, a semicircular groove is formed in the auxiliary plate 56, a positioning bolt 54 penetrates through the semicircular groove and is matched with the semicircular groove, a positioning nut 57 is arranged at the top of the auxiliary plate 56, the positioning bolt 54 penetrates through the positioning nut 57 and is in threaded connection with the positioning nut 57, the bottom of the positioning nut 57 is tightly attached to the top of the auxiliary plate 56, the circular plate 53 is non-rotatable after the positioning nut 57 is tightly attached to the top of the auxiliary plate 56, so that limit is achieved, a mounting plate 58 is arranged at the front side of the supporting rod 4, the mounting plate 58 is movably connected with the supporting rod 4 through a movable hinged support, and the mounting plate 58 is used for mounting with an embedded part on a building.
In the actual operation process, the first attaching frame 1 and the second attaching frame 2 are installed at the to-be-reinforced part of the tower crane, the first attaching frame 1 and the second attaching frame 2 are spliced, in the splicing process, the insertion block 33 on the first attaching frame 1 is inserted into the insertion hole 34 on the second attaching frame 2, after the insertion block 33 is completely inserted into the insertion hole 34, the first connecting plate 31 and the second connecting plate 32 are tightly attached, then the fixing nut 36 is screwed, the tight connection of the first connecting plate 31 and the second connecting plate 32 is realized, then the threaded adjusting rod 391 is rotated, the threaded adjusting rod 391 drives the positioning block 38 to move downwards to the inside of the insertion positioning hole 39, the insertion block 33 is limited, and the setting of the insertion block 33 can promote the connection of the first attaching frame 1 and the second attaching frame 2, besides the supporting force after the connection between the first connecting plate 31 and the second connecting plate 32, the supporting force can be obtained through the insertion block 33, and the strength after the splicing can be improved;
after the installation step is finished, the installation plate 58 in front of the stay bar 4 is installed on an embedded part on a building, in the installation process, the stay bar 4 needs to be turned and adjusted according to the distance between the stay bar 4 and the embedded part, the stay bar 4 rotates around the round bar 52 as an axis in adjustment, the round bar 52 drives the round plate 53 to rotate, at the moment, the round plate 53 drives the positioning bolt 54 to move in the semicircular groove, after the adjustment is finished, the positioning nut 57 is screwed on the outer part of the positioning bolt 54, the bottom of the positioning nut 57 is tightly attached to the top of the auxiliary plate 56, the round plate 53 is limited, at the moment, the stay bar 4 is limited, the installed state is maintained, the whole installation step is finished, the installation process is simple and convenient, the stability and the strength after installation can be effectively ensured, and the condition that the limitation is large due to the fact that the motor driving mode is reinforced is avoided.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (7)
1. The utility model provides a tower machine attaches frame, includes first attached frame (1) and second attached frame (2), its characterized in that: the device comprises a first attaching frame (1) and a second attaching frame (2), wherein connecting mechanisms (3) are arranged on the first attaching frame (1) and the second attaching frame (2), supporting rods (4) are arranged on the front sides of the first attaching frame (1) and the second attaching frame (2), and positioning assemblies (5) are connected to the supporting rods (4);
the connecting mechanism (3) comprises two first connecting plates (31), the two first connecting plates (31) are fixedly connected to one side of the first attaching frame (1), two second connecting plates (32) are fixedly connected to one side of the second attaching frame (2), the two first connecting plates (31) are respectively tightly attached to one side of the two second connecting plates (32), an inserting block (33) is fixedly connected to one side of the first attaching frame (1), the inserting block (33) penetrates through the first connecting plates (31), an inserting hole (34) is formed in one side of the second attaching frame (2), and the inserting block (33) extends into the inserting hole (34) and is matched with the inserting hole (34).
2. A tower crane attachment frame as defined in claim 1 wherein: the first joint board (31) one side fixedly connected with fixing bolt (35), fixing bolt (35) runs through second joint board (32), second joint board (32) one side is provided with fixation nut (36), fixing bolt (35) run through fixation nut (36) and pass through threaded connection with fixation nut (36), closely laminating with second joint board (32) one side on one side fixation nut (36).
3. A tower crane attachment frame as defined in claim 1 wherein: the U-shaped plate (37) is fixedly connected to the top of the second attaching frame (2), a positioning block (38) is arranged on the inner side of the U-shaped plate (37), the positioning block (38) extends into the second attaching frame (2), a positioning hole (39) is formed in the top of the inserting block (33), and the positioning block (38) extends into the positioning hole (39) and is matched with the positioning hole (39).
4. A tower crane attachment frame according to claim 3, wherein: the top of the positioning block (38) is rotatably connected with a threaded adjusting rod (391), and the threaded adjusting rod (391) penetrates through the top of the U-shaped plate (37) and is in threaded connection with the U-shaped plate (37).
5. A tower crane attachment frame as defined in claim 1 wherein: the locating component (5) comprises two mounting seats (51), the two mounting seats (51) are fixedly connected with the front sides of the first attaching frame (1) and the second attaching frame (2) respectively, the supporting rod (4) extends into the mounting seats (51), the round rod (52) is fixedly connected with the inside of the supporting rod (4), the round rod (52) penetrates through the mounting seats (51) and is rotationally connected with the mounting seats (51), a circular plate (53) is fixedly connected with the top of the round rod (52), and a locating bolt (54) is fixedly connected with the top of the circular plate (53).
6. A tower crane attachment frame as defined in claim 1 wherein: the utility model discloses a fixing device for the automobile, including first attached frame (1) and second attached frame (2), fixed connection has L shaped plate (55) at first attached frame (1) and second attached frame (2) top, fixedly connected with accessory plate (56) on L shaped plate (55), accessory plate (56) set up in plectane (53) top, semicircular groove has been seted up on accessory plate (56), positioning bolt (54) run through semicircular groove and with semicircular groove phase-match, accessory plate (56) top is provided with positioning nut (57), positioning bolt (54) run through positioning nut (57) and pass through threaded connection with positioning nut (57), positioning nut (57) bottom closely laminates with accessory plate (56) top.
7. A tower crane attachment frame as defined in claim 1 wherein: the front side of the stay bar (4) is provided with a mounting plate (58), and the mounting plate (58) is movably connected with the stay bar (4) through a movable hinged support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321463432.7U CN220376206U (en) | 2023-06-09 | 2023-06-09 | Tower crane attaching frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321463432.7U CN220376206U (en) | 2023-06-09 | 2023-06-09 | Tower crane attaching frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220376206U true CN220376206U (en) | 2024-01-23 |
Family
ID=89564748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321463432.7U Active CN220376206U (en) | 2023-06-09 | 2023-06-09 | Tower crane attaching frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220376206U (en) |
-
2023
- 2023-06-09 CN CN202321463432.7U patent/CN220376206U/en active Active
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