CN220131764U - Tower crane attaching structure - Google Patents
Tower crane attaching structure Download PDFInfo
- Publication number
- CN220131764U CN220131764U CN202321652302.8U CN202321652302U CN220131764U CN 220131764 U CN220131764 U CN 220131764U CN 202321652302 U CN202321652302 U CN 202321652302U CN 220131764 U CN220131764 U CN 220131764U
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- Prior art keywords
- pull rod
- seat
- tower crane
- attachment structure
- supporting beam
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- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009435 building construction Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a tower crane attachment structure, relates to the technical field of building construction equipment, aims to solve the problem of poor connection stability of the attachment structure, and has the technical scheme that: including attaching frame, pull rod subassembly and installation component, be provided with first ear seat, second ear seat, third ear seat and fourth ear seat on four angles of attaching the frame respectively, the pull rod subassembly includes first pull rod, second pull rod, third pull rod and fourth pull rod, the installation component includes first mount pad and second mount pad, the one end of first pull rod links to each other with first ear seat, the other end links to each other with first mount pad, the one end of second pull rod links to each other with fourth ear seat, the other end links to each other with first mount pad, the one end of third pull rod links to each other with fourth ear seat, the other end links to each other with second mount pad, the one end and the second ear seat of fourth pull rod link to each other. The tower crane attaching structure of the utility model strengthens the stability of connection between the attaching frame and the building, and enlarges the selection range of the attaching points.
Description
Technical Field
The utility model relates to the technical field of building construction equipment, in particular to a tower crane attachment structure.
Background
The tower crane, i.e. the tower crane for short, is also called as tower crane, and is a hoisting device used in building construction. In the construction process, as the building is continuously increased, the tower crane is also continuously increased by utilizing the climbing device of the tower crane, and when the tower crane is increased to exceed the independent height, the tower crane and the building are connected by utilizing the attachment structure formed by combining the attachment frame, the connecting pin shaft, the pull rod and the like so as to ensure the integral stability of the tower crane, so that the tower crane is attached to the building.
At present, the existing tower crane attachment structure, the attachment frame is usually fixed by only utilizing the cooperation of three pull rods, during installation, one end of each pull rod is fixedly connected with the attachment frame through a bolt, the other end of each pull rod is fixedly connected with the building through a pre-buried bolt, the number of the pull rods is three, the support stability is poor, the fact that the construction point is ambiguous is considered, the relative position of the attachment frame and the attachment point of the building cannot be guaranteed to be always in an ideal state, the attachment point needs to be adjusted, and the selection range of the attachment point is smaller due to the arrangement of the three pull rods, so that reasonable adjustment cannot be performed, and the connection stability of the attachment structure is poor.
Disclosure of Invention
The utility model aims to solve the problems and provide a tower crane attaching structure with high connection stability.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a tower machine attachment structure, includes adhesion frame, pull rod assembly and installation component, be provided with first ear seat, second ear seat, third ear seat and fourth ear seat on four angles of adhesion frame respectively, the pull rod assembly includes first pull rod, second pull rod, third pull rod and fourth pull rod, installation component includes first installation seat and second installation seat, the one end and the first ear seat of first pull rod link to each other, and the other end links to each other with first installation seat, the one end and the fourth ear seat of second pull rod link to each other, and the other end links to each other with first installation seat, the one end and the fourth ear seat of third pull rod link to each other, and the other end links to each other with the second installation seat, the one end and the second ear seat of fourth pull rod link to each other, and the other end links to each other with the second installation seat.
The utility model is further provided with: the first pull rod, the second pull rod, the third pull rod and the fourth pull rod all comprise rod bodies, and reinforcing rod sleeves are sleeved outside the rod bodies.
The utility model is further provided with: the first installation seat and the second installation seat comprise bases, two first connection seats are hinged to the bases, a second connection seat is arranged at one end of the reinforcing rod sleeve, and the first connection seat and the second connection seat are detachably connected together through stud bolts.
The utility model is further provided with: the one end that first connecting seat deviates from the base is provided with fixation nut, the one end that the reinforcing rod cover was kept away from to the second connecting seat is provided with the connecting plate, the logical groove has been seted up on the second connecting seat, threaded connection has two clamping nuts that are used for the centre gripping connecting plate on the stud.
The utility model is further provided with: the jack for inserting the stud is arranged at one end of the first connecting seat, which is away from the base.
The utility model is further provided with: the attaching frame comprises a first supporting beam and a second supporting beam which are parallel to each other, the first ear seat and the second ear seat are respectively arranged at two ends of the first supporting beam, the third ear seat and the fourth ear seat are respectively arranged at two ends of the second supporting beam, and the first supporting beam and the second supporting beam are fixedly connected together through two connecting beams.
The utility model is further provided with: the connecting device comprises a first supporting beam and a second supporting beam, wherein connecting pins are arranged at two ends of the first supporting beam and two ends of the second supporting beam, and the two ends of the connecting beams are mutually connected with the connecting pins through fixing bolts.
The utility model is further provided with: the first pull rod, the second pull rod, the third pull rod and the fourth pull rod are all made of Q235B steel.
In summary, the utility model has the following beneficial effects:
according to the utility model, the four-pull-rod supporting structure can be formed by arranging the first pull rod, the second pull rod, the third pull rod and the fourth pull rod, so that the connection stability between the attachment frame and a building is enhanced, the selection range of the attachment point is enlarged, and the connection positions of the first pull rod, the second pull rod, the third pull rod and the fourth pull rod and the first lug seat, the second lug seat, the third lug seat and the fourth lug seat can be adjusted according to the actual conditions of the construction point, thereby reasonably adjusting the connection stability of the attachment structure is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 4 is an enlarged schematic view of FIG. 1 at C;
FIG. 5 is a schematic view of an attachment frame according to the present utility model;
fig. 6 is a schematic diagram of an enlarged structure at D in the present utility model.
Reference numerals: 1. an attachment frame; 2. a first ear mount; 3. a second ear mount; 4. a third ear mount; 5. a fourth ear mount; 6. a first pull rod; 7. a second pull rod; 8. a third pull rod; 9. a fourth pull rod; 10. a first mount; 11. a second mounting base; 12. a rod body; 13. a reinforcing rod sleeve; 14. a base; 15. a first connection base; 16. a second connecting seat; 17. a stud bolt; 18. a fixing nut; 19. a connecting plate; 20. a through groove; 21. clamping a nut; 22. a jack; 23. a first support beam; 24. a second support beam; 25. a connecting beam; 26. a connecting pin; 27. and (5) fixing bolts.
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, an attaching structure of a tower crane comprises an attaching frame 1, a pull rod assembly and a mounting assembly, wherein the attaching frame 1 is fixedly arranged on the tower crane, a first ear seat 2, a second ear seat 3, a third ear seat 4 and a fourth ear seat 5 are respectively arranged at four corners of the attaching frame 1, the pull rod assembly comprises a first pull rod 6, a second pull rod 7, a third pull rod 8 and a fourth pull rod 9, the first pull rod 6, the second pull rod 7, the third pull rod 8 and the fourth pull rod 9 are all made of Q235B steel, the strength and the hardness are high, the pressure resistance is good, the mounting assembly comprises a first mounting seat 10 and a second mounting seat 11, the first mounting seat 10 and the second mounting seat 11 are all fixed on a building, one end of the first pull rod 6 is connected with the first ear seat 2, the other end of the second pull rod 7 is connected with the fourth ear seat 5, the other end of the second pull rod 7 is connected with the first mounting seat 10, one end of the third pull rod 8 is connected with the fourth ear seat 5, the other end is connected with the second installation seat 11, one end of the fourth pull rod 9 is connected with the second ear seat 3, and the other end is connected with the second installation seat 11, so that the attachment frame 1 and a building are fixedly connected through the four pull rods of the first pull rod 6, the second pull rod 7, the third pull rod 8 and the fourth pull rod 9, wherein the first heavy support can be realized by the cooperation of the first pull rod 6 and the second pull rod 7, the second heavy support can be realized by the cooperation of the third pull rod 8 and the fourth pull rod 9, the third heavy support can be realized by the cooperation of the second pull rod 7 and the third pull rod 8, the structure of the four pull rod supports can be formed by the position arrangement of the first pull rod 6, the second pull rod 7, the third pull rod 8 and the fourth pull rod 9, the connection stability between the attachment frame 1 and the building is enhanced, and the range of the selection of the attachment points is enlarged, the connection positions between the first pull rod 6, the second pull rod 7, the third pull rod 8 and the fourth pull rod 9 and the first ear seat 2, the second ear seat 3, the third ear seat 4 and the fourth ear seat 5 can be adjusted according to the actual conditions of the construction points, so that the reasonable adjustment can be carried out, and the connection stability of the attachment structure is ensured.
Referring to fig. 1-4, the first pull rod 6, the second pull rod 7, the third pull rod 8 and the fourth pull rod 9 all comprise a rod body 12, a reinforcing rod sleeve 13 is sleeved outside the rod body 12, the first pull rod 6, the second pull rod 7, the third pull rod 8 and the fourth pull rod 9 can be reinforced by wrapping the rod body 12 by the reinforcing rod sleeve 13, so that the first pull rod 6, the second pull rod 7, the third pull rod 8 and the fourth pull rod 9 have better pressure resistance, the rod body 12 can be protected, the condition that the rod body 12 is corroded and rusted is avoided, the service life of the rod body 12 is greatly prolonged, the first mounting seat 10 and the second mounting seat 11 both comprise a base 14, two first connecting seats 15 are hinged on the base 14, a second connecting seat 16 is arranged at one end of the reinforcing rod sleeve 13, the first connecting seats 15 and the second connecting seats 16 are detachably connected together by a stud 17, thus realizing the detachable connection between the base 14 and the reinforcing rod sleeve 13, after the construction of the building is finished, the connection between the first connecting seat 15 and the second connecting seat 16 is released by only detaching the stud 17, the detachment between the base 14 and the reinforcing rod sleeve 13 can be realized, thereby releasing the connection between the attachment frame 1 and the building, through the operation, the complicated operation of directly detaching the whole attachment structure from the surface of the building is avoided, the operation of detaching the attachment structure becomes more convenient and simple, wherein, a fixing nut 18 is arranged at one end of the first connecting seat 15, which is far away from the base 14, a connecting plate 19 is arranged at one end of the second connecting seat 16, which is far away from the reinforcing rod sleeve 13, a through groove 20 is arranged on the second connecting seat 16, two clamping nuts 21 for clamping the connecting plate 19 are connected on the stud 17 through threads, then when the first connecting seat 15 and the second connecting seat 16 are connected together, one end of the stud bolt 17 and the fixing nut 18 can be connected together through threads, the pre-connection with the first connecting seat 15 is achieved, then the other end of the stud bolt 17 is inserted into the through groove 20, the two clamping nuts 21 are screwed until the two clamping nuts firmly clamp the connecting plate 19, so that the stud bolt 17 and the second connecting seat 16 are firmly connected, the connection between the first connecting seat 15 and the second connecting seat 16 is achieved, the connection firmness is good, when the first connecting seat 15 and the second connecting seat 16 are detached, the clamping nuts 21 are unscrewed, the stud bolt 17 and the fixing nut 18 are separated, so that the disassembly and assembly between the attaching structure and a building become more convenient and simple, and the jack 22 for the insertion of the stud bolt 17 is formed at one end of the first connecting seat 15, which is away from the base 14, when the stud bolt 17 and the first connecting seat 15 are connected, the stud bolt 17 can be inserted into the jack 22, so that the combination of the stud bolt 17 and the first connecting seat 15 is more compact, and the connection stability is improved.
Referring to fig. 5 and 6, the attaching frame 1 includes a first support beam 23 and a second support beam 24 parallel to each other, the first ear seat 2 and the second ear seat 3 are respectively disposed at two ends of the first support beam 23, the third ear seat 4 and the fourth ear seat 5 are respectively disposed at two ends of the second support beam 24, the first support beam 23 and the second support beam 24 are fixedly connected together through two connecting beams 25, so that the attaching frame is good in connection firmness, and convenient to assemble and disassemble and transport, wherein connecting pins 26 are disposed at two ends of the first support beam 23 and two ends of the second support beam 24, and the two ends of the connecting beams 25 are connected with the connecting pins 26 through fixing bolts 27, so that the connection firmness is good, and when the attaching frame 1 needs to be disassembled, the first support beam 23 and the second support beam 24 can be disassembled conveniently and simply by only fixing bolts 27 from the connecting pins 26.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (8)
1. The utility model provides a tower machine attachment structure, includes adhesion frame (1), pull rod subassembly and installation component, its characterized in that: the four corners of the attaching frame (1) are respectively provided with a first lug seat (2), a second lug seat (3), a third lug seat (4) and a fourth lug seat (5), the pull rod assembly comprises a first pull rod (6), a second pull rod (7), a third pull rod (8) and a fourth pull rod (9), the mounting assembly comprises a first mounting seat (10) and a second mounting seat (11), one end of the first pull rod (6) is connected with the first lug seat (2), the other end is connected with the first mounting seat (10), one end of the second pull rod (7) is connected with the fourth lug seat (5), the other end is connected with the first mounting seat (10), one end of the third pull rod (8) is connected with the fourth lug seat (5), the other end is connected with the second mounting seat (11), and one end of the fourth pull rod (9) is connected with the second lug seat (3).
2. A tower crane attachment structure according to claim 1, wherein: the first pull rod (6), the second pull rod (7), the third pull rod (8) and the fourth pull rod (9) comprise rod bodies (12), and reinforcing rod sleeves (13) are sleeved outside the rod bodies (12).
3. A tower crane attachment structure according to claim 2, wherein: the first mounting seat (10) and the second mounting seat (11) comprise bases (14), two first connecting seats (15) are hinged to the bases (14), a second connecting seat (16) is arranged at one end of the reinforcing rod sleeve (13), and the first connecting seats (15) and the second connecting seats (16) are detachably connected together through stud bolts (17).
4. A tower crane attachment structure according to claim 3, wherein: one end of the first connecting seat (15) deviating from the base (14) is provided with a fixing nut (18), one end of the second connecting seat (16) far away from the reinforcing rod sleeve (13) is provided with a connecting plate (19), a through groove (20) is formed in the second connecting seat (16), and two clamping nuts (21) used for clamping the connecting plate (19) are connected to the stud bolts (17) in a threaded mode.
5. The tower crane attachment structure of claim 4, wherein: one end of the first connecting seat (15) deviating from the base (14) is provided with a jack (22) for inserting the stud (17).
6. A tower crane attachment structure according to claim 1, wherein: the attaching frame (1) comprises a first supporting beam (23) and a second supporting beam (24) which are parallel to each other, the first ear seat (2) and the second ear seat (3) are respectively arranged at two ends of the first supporting beam (23), the third ear seat (4) and the fourth ear seat (5) are respectively arranged at two ends of the second supporting beam (24), and the first supporting beam (23) and the second supporting beam (24) are fixedly connected together through two connecting beams (25).
7. The tower crane attachment structure of claim 6, wherein: the two ends of the first supporting beam (23) and the second supporting beam (24) are respectively provided with a connecting pin (26), and the two ends of the connecting beam (25) are respectively connected with the connecting pins (26) through fixing bolts (27).
8. A tower crane attachment structure according to claim 1, wherein: the first pull rod (6), the second pull rod (7), the third pull rod (8) and the fourth pull rod (9) are all made of Q235B steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321652302.8U CN220131764U (en) | 2023-06-27 | 2023-06-27 | Tower crane attaching structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321652302.8U CN220131764U (en) | 2023-06-27 | 2023-06-27 | Tower crane attaching structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220131764U true CN220131764U (en) | 2023-12-05 |
Family
ID=88955889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321652302.8U Active CN220131764U (en) | 2023-06-27 | 2023-06-27 | Tower crane attaching structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220131764U (en) |
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2023
- 2023-06-27 CN CN202321652302.8U patent/CN220131764U/en active Active
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