CN213112302U - Universal introduction standard joint mechanism of tower crane sleeve frame - Google Patents
Universal introduction standard joint mechanism of tower crane sleeve frame Download PDFInfo
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- CN213112302U CN213112302U CN202021297584.0U CN202021297584U CN213112302U CN 213112302 U CN213112302 U CN 213112302U CN 202021297584 U CN202021297584 U CN 202021297584U CN 213112302 U CN213112302 U CN 213112302U
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Abstract
The utility model discloses an universal introduction standard festival mechanism of tower crane stock, including the chassis, chassis upper end four corners passes through adapter and conversion festival outer frame fixed connection, and adapter and conversion festival outer frame junction adopt the bolt to fix, conversion festival outer frame outside four corners is equipped with eight groups of fixed planking, and the conversion festival outer frame is inside to be equipped with the conversion festival internal frame, and its conversion festival internal frame outer corner also is equipped with eight groups of fixed inner panels, and the conversion festival internal frame passes through the bolt fastening mode between fixed inner panel and the fixed planking and the conversion festival outer frame fixed connection, conversion festival frame top is equipped with the roof-rack, and the roof-rack top is equipped with loop wheel machine coupling mechanism. This universal introduction standard festival mechanism of tower crane jacket frame can be as required, the import angle of adjustment standard festival, utilizes the open conversion festival outer frame of structure in four sides, selects one of them face as the import of standard festival to can not receive the restriction of reality angle, better carry out the operation of going up and down to the tower crane.
Description
Technical Field
The utility model relates to a tower crane technical field specifically is an universal introduction standard festival mechanism of tower crane stock.
Background
The tower crane is the most common hoisting equipment on the construction site, also called tower crane, and is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction by the extension (height) of one section and one section (called standard section for short). The tower crane is an indispensable device on a construction site.
The traditional single-cylinder jacking can only be realized from the rear side, and a standard knot is introduced from the front side, so that the operation is inconvenient due to angle limitation when a user lifts a tower in the engineering application.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a universal introduction standard festival mechanism of tower crane jacket frame to solve traditional single hydro-cylinder that proposes in the above-mentioned background art and can only carry out the tower crane lift from fixed direction, often because the angle restriction leads to the inconvenient problem of going up and down.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an universal introduction standard festival mechanism of tower crane stock, includes the chassis, chassis upper end four corners passes through adapter and the outer frame fixed connection of conversion festival, and adapter and the outer frame junction of conversion festival adopt the bolt to fix, the outer frame outside four corners of conversion festival is equipped with eight fixed planking of group, and the frame inside is equipped with the conversion festival internal frame in the conversion festival, and its conversion festival internal frame outer corner also is equipped with eight fixed inner panels of group, and the conversion festival internal frame passes through the bolt fastening mode between fixed inner panel and the fixed planking and the outer frame fixed connection of conversion festival, conversion festival frame top is equipped with the roof-rack, and the roof-rack top is equipped with loop wheel machine coupling mechanism.
Preferably, the outer frame of the conversion section is of a four-side open structure, each side is oppositely arranged by two groups of stand columns, and two groups of corresponding fixed outer plates are arranged on each stand column.
Preferably, the inner frame of the conversion section is of a three-side frame structure, wherein the three-side frame is formed by welding three groups of cross rods and a plurality of groups of inclined plates, one side of the three-side frame is of an open structure, and the open part is an inlet of a standard section.
Preferably, the frame in the conversion section is introduced into the standard section through the standard section inlet.
Preferably, the four upright columns of the standard knot are provided with screw holes for fixing, and the standard knots are fixedly connected with each other through bayonets at the upper end and the lower end.
Compared with the prior art, the beneficial effects of the utility model are that: this universal introduction standard festival mechanism of tower crane jacket frame can be as required, the import angle of adjustment standard festival, utilizes the open conversion festival outer frame of structure in four sides, selects one of them face as the import of standard festival to can not receive the restriction of reality angle, better carry out the operation of going up and down to the tower crane.
Drawings
FIG. 1 is a schematic structural view of a universal introduction standard joint mechanism of a tower crane jacket bracket of the present invention;
FIG. 2 is a schematic diagram of a standard joint pushing and installing structure of a universal introduction standard joint mechanism of a tower crane jacket frame according to the present invention;
FIG. 3 is a schematic view of a tower crane jacket frame showing a standard joint of a universal introduction standard joint mechanism for pushing and installing a overlooking structure;
fig. 4 is the utility model relates to a tower crane jacket frame's other angle propelling movement mounting structure sketch of universal introduction standard festival mechanism standard festival.
In the figure: 1. the device comprises a base frame, 2, an adapter, 3, a conversion section outer frame, 4, a fixed outer plate, 5, a conversion section inner frame, 6, a fixed inner plate, 7, a standard section inlet, 8, a top frame, 9, a crane connecting mechanism and 10, a standard section.
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. 1-4, the present invention provides a technical solution: a universal introduction standard joint mechanism of a tower crane sleeve frame comprises an underframe 1, four corners at the upper end of the underframe 1 are fixedly connected with a conversion joint outer frame 3 through an adapter 2, the joint of the adapter 2 and the conversion joint outer frame 3 is fixed by bolts, the conversion joint outer frame 3 is a four-side open structure, each side is oppositely arranged by two groups of stand columns, each stand column is provided with two groups of corresponding fixed outer plates 4, the four corners outside the conversion joint outer frame 3 are provided with eight groups of fixed outer plates 4, the conversion joint outer frame 3 is internally provided with a conversion joint inner frame 5, the corners outside the conversion joint inner frame 5 are also provided with eight groups of fixed inner plates 6, the conversion joint inner frame 5 is fixedly connected with the conversion joint outer frame 3 through a bolt fixing mode between the fixed inner plates 6 and the fixed outer plates 4, the conversion joint inner frame 5 is a three-side frame structure, wherein the three-side frame is, wherein one side is for opening the structure, open department is import 7 for the standard festival, the switching at the bottom of the standard festival import 7 of being convenient for, the standard festival 10 is introduced through import 7 of standard festival to conversion festival internal frame 5, be equipped with on the four stands of standard festival and be used for fixed screw, and the standard festival 10 between through the mutual fixed connection of bayonet socket of last lower extreme, the standard of being convenient for festival 10 is fixed, conversion festival outer frame 3 top is equipped with roof-rack 8, and the roof-rack 8 top is equipped with loop wheel machine coupling mechanism 9, a connection for tower crane top mechanism.
The working principle is as follows: when the universal introduction standard joint mechanism of the tower crane jacket frame is used, the standard joint 10 is firstly overlapped and lifted, when the universal introduction standard joint mechanism is lifted to a certain height, the universal introduction standard joint mechanism is required to be lifted through the jacket frame, and when the lifted angle is influenced by the geographical environment, the pushed and introduced angle of the standard joint 10 is required to be changed, at this time, the underframe 1 of the jacket frame can be firstly fixed on the original lifted standard joint 10, the pushing oil cylinder is fixed through the prior art, then the orientation of the standard joint inlet 7 of the conversion joint inner frame 5 is adjusted according to the requirement, under the condition of not being influenced by the geographical environment, the conversion joint inner frame 5 is fixed through the fixed outer plate 4 and the fixed inner plate 6, then the standard joint 10 is pushed into the conversion joint inner frame 5 from the standard joint inlet 7 after the angle is adjusted through the crane, the standard joint 10 pushed into the conversion joint inner frame 5 is fixed through the bayonets at the upper end and the lower, the use process of the universal introduction standard joint mechanism of the tower crane sleeve frame is described above.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a universal introduction standard festival mechanism of tower crane cover frame, includes chassis (1), chassis (1) upper end four corners is through adapter (2) and outer frame (3) fixed connection of conversion festival, and adapter (2) and the outer frame (3) junction of conversion festival adopt the bolt to fix its characterized in that: the outer frame of conversion festival (3) outside four corners is equipped with eight groups of fixed planking (4), and the outer frame of conversion festival (3) is inside to be equipped with conversion festival internal frame (5), and its conversion festival internal frame (5) outside corner also is equipped with eight groups of fixed inner panel (6), and conversion festival internal frame (5) through the bolt fastening mode between fixed inner panel (6) and fixed planking (4) and the outer frame of conversion festival (3) fixed connection, the outer frame of conversion festival (3) top is equipped with roof-rack (8), and roof-rack (8) top is equipped with loop wheel machine coupling mechanism (9).
2. The universal introduction standard joint mechanism of tower crane jacket frame of claim 1, characterized in that: the outer frame (3) of the conversion section is of a four-side open structure, each side is oppositely arranged by two sets of stand columns, and two sets of corresponding fixed outer plates (4) are arranged on each stand column.
3. The universal introduction standard joint mechanism of tower crane jacket frame of claim 1, characterized in that: the conversion section inner frame (5) is of a three-side frame structure, wherein the three-side frame is formed by welding three groups of cross rods and a plurality of groups of inclined plates, one side of the conversion section inner frame is of an open structure, and the open position of the conversion section inner frame is a standard section inlet (7).
4. The universal introduction standard joint mechanism of tower crane jacket frame of claim 3, characterized in that: the inner frame (5) of the conversion joint is introduced into the standard joint (10) through the standard joint inlet (7).
5. The universal introduction standard joint mechanism of tower crane jacket frame of claim 4, characterized in that: and screw holes for fixing are formed in the four upright columns of the standard knot (10), and the standard knots (10) are fixedly connected with each other through bayonets at the upper end and the lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021297584.0U CN213112302U (en) | 2020-07-06 | 2020-07-06 | Universal introduction standard joint mechanism of tower crane sleeve frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021297584.0U CN213112302U (en) | 2020-07-06 | 2020-07-06 | Universal introduction standard joint mechanism of tower crane sleeve frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213112302U true CN213112302U (en) | 2021-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021297584.0U Active CN213112302U (en) | 2020-07-06 | 2020-07-06 | Universal introduction standard joint mechanism of tower crane sleeve frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213112302U (en) |
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2020
- 2020-07-06 CN CN202021297584.0U patent/CN213112302U/en active Active
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