CN206219078U - A kind of novel modularized attaching frame of tower crane - Google Patents

A kind of novel modularized attaching frame of tower crane Download PDF

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Publication number
CN206219078U
CN206219078U CN201621285918.6U CN201621285918U CN206219078U CN 206219078 U CN206219078 U CN 206219078U CN 201621285918 U CN201621285918 U CN 201621285918U CN 206219078 U CN206219078 U CN 206219078U
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China
Prior art keywords
modularization
frame
bar
adjusting means
tower body
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Active
Application number
CN201621285918.6U
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Chinese (zh)
Inventor
王建军
米成宏
刘尊正
王科伟
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Xuzhou Construction Machinery Group Co Ltd XCMG
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Xuzhou Construction Machinery Group Co Ltd XCMG
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Priority to CN201621285918.6U priority Critical patent/CN206219078U/en
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Abstract

The utility model discloses a kind of novel modularized attaching frame of tower crane, whole device includes ear mount(1), adjusting means(2), modularization Anchored Bar(3), modularization attachment frame(4)Four parts constitute, the ear mount(1)Have a pair, be divided into monaural seat and ears seat, be connected with building respectively, adjusting means(2)On have screw thread, be screw rod and ear mount(1)Connection, modularization Anchored Bar(3)There are three, by connector rod(3.1), intermediate connecting rod(3.2)With contiguous block bar(3.3)Composition, modularization Anchored Bar(3)One end and adjusting means(2)Connection, the other end adheres to frame with modularization(4)Connection.Modularization adheres to frame(4)It is enclosed within tower body, inframe there are two internal overarm supports to be connected with four main strings of tower body.The utility model simple structure, low cost, beneficial to the production management of standard attachment;It is simple to operate, repeated work is reduced, improve efficiency of construction;Reasonable structural arrangement, it is convenient to promote practical;There are reliability and stability higher.

Description

A kind of novel modularized attaching frame of tower crane
Technical field
The utility model designs a kind of novel modularized attaching frame of tower crane, belongs to the machinery tool of the crane in construction and sets Standby technical field.
Background technology
Derrick crane is most commonly seen construction hoisting machinery in construction, and thing is mainly carry in architectural engineering The vertical fortune of material and the lifting transportation work of level.The height of tower crane is very common more than 100 meters, when tower crane highly exceedes independently After height, it is necessary to tower body is connected with building using attaching frame, the free height of tower body can be so reduced, so as to reduce tower The internal force of body, reaches holding tower crane resistance to overturning, improves the purpose of elevating capacity.The attachment of tower crane and basis are just as tower crane " hand " and " pin ", maintains the safety of tower crane, and only " pin " firmly pricks steady, and " hand " firmly embraces jail, allows tower crane to stand firm and helps, and just has Safety can be sayed.Therefore, whether the design of the attaching frame of tower crane, making holds water and directly influences the safety of whole machine.
The content of the invention
For above-mentioned problem, the purpose of this utility model is to provide a kind of simple structure, simple to operate, cost It is low, there is a kind of novel modularized attaching frame of tower crane of higher reliability and stability.
To achieve these goals, the technical solution adopted in the utility model is:A kind of novel modularized attaching frame of tower crane, Whole device includes ear mount, adjusting means, modularization Anchored Bar, modularization attachment frame four part composition.The ear mount has a pair, It is divided into monaural seat and ears seat, is connected with high-strength bolt with building.The adjusting means is helicitic texture, is spiral shell with Anchored Bar Line is connected, for adjusting the length within 100mm.The modularization Anchored Bar is by connector rod, intermediate connecting rod and contiguous block bar group Into, it is to be threadedly coupled between modularization Anchored Bar and adjusting means and modularization attachment frame, connector rod, intermediate connecting rod and contiguous block Connected by bearing pin between bar.Fixed with bolt between modularization attachment frame and tower body, between two internal overarm supports and the main string of tower body Equally also it is bolt connection.
The ear mount is welded on steel plate, there is six screwed holes on steel plate, is connected with high-strength bolt between the walls.
The adjusting means is made up of adjusting screw rod and joint, and the contiguous block rod member with modularization Anchored Bar is connected by joint Connect, for adjusting the length within 100mm.
The modularization adheres to frame, and adhesion frame is enclosed within tower body, is fastened with bolt and tower body, and by two internal overarm supports Four main chords with tower body are bolted pretension.
Simple structure of the present invention, low cost, beneficial to the production management of standard attachment;It is simple to operate, repeated work is reduced, carry Person works' efficiency high, improves efficiency of construction;Reasonable structural arrangement, it is convenient to promote practical;There are reliability and stability higher.
Brief description of the drawings
Fig. 1 is the novel modularized attaching frame structural representation of a kind of tower crane that the utility model embodiment is provided;
Fig. 2 is the A direction views of Fig. 1.
In Fig. 1,1, ear mount;2nd, adjusting means;3rd, modularization Anchored Bar;4th, modularization attachment frame.
Fig. 3 is the modularization Anchored Bar structure principle chart that the utility model embodiment is provided.
In Fig. 3,3.1, connector rod;3.2nd, intermediate connecting rod;3.3rd, contiguous block bar.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the present invention is carried out clearly Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments. Based on the embodiment in the present invention, it is all that those of ordinary skill in the art are obtained under the premise of creative work is not made Other embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1, be the utility model be example provide a kind of novel modularized attaching frame of tower crane, whole device bag Include ear mount 1, adjusting means 2, modularization Anchored Bar 3, modularization attachment frame 4 four part composition.The ear mount 1 has a pair, is divided into Monaural seat and ears seat, are connected with building with high-strength bolt.The adjusting means 2 is helicitic texture, is screw thread with Anchored Bar Connection, for adjusting the length within 100mm.The modularization Anchored Bar 3 is by connector rod 3.1, intermediate connecting rod 3.2 and contiguous block Bar 3.3 is constituted, and is to be threadedly coupled between modularization Anchored Bar 3 and adjusting means 2 and modularization attachment frame 4, connector rod 3.1, in Between between connecting rod 3.2 and contiguous block bar 3.3 by bearing pin connect.Fixed with bolt between modularization attachment frame 4 and tower body, two Same between internal overarm support and the main string of tower body is also bolt connection.
Characterized in that, the ear mount 1 is welded on steel plate, there are six screwed holes on steel plate, it is and high-strength between the walls Bolt connection.
The adjusting means 2 is made up of adjusting screw rod and joint, and 3.3, the contiguous block bar with modularization Anchored Bar 3 passes through Joint is connected, for adjusting the length within 100mm.
The modularization adheres to frame 4, and adhesion frame is enclosed within tower body, is fastened with bolt and tower body, and by two inner supports Bar is bolted pretension with four main chords of tower body.
Fig. 2 is referred to, is modularization Anchored Bar structure principle chart provided in an embodiment of the present invention, its part is to connect Head rod 3.1, intermediate connecting rod 3.2, contiguous block bar 3.3.
The connector rod 3.1, intermediate connecting rod 3.2 is connected between contiguous block bar 3.3 by bearing pin.Connector rod 3.1 and mould Blockization attachment frame 4 is bolted, and contiguous block bar 3.3 is connected with adjusting means 2 by joint.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new Type.

Claims (4)

1. a kind of novel modularized attaching frame of tower crane, whole device includes ear mount(1), adjusting means(2), modularization Anchored Bar (3), modularization attachment frame(4)Four parts constitute,
The ear mount(1)Have a pair, be divided into monaural seat and ears seat, be connected with high-strength bolt with building,
The adjusting means(2)It is helicitic texture, with Anchored Bar to be threadedly coupled, the modularization Anchored Bar(3)By connector rod (3.1), intermediate connecting rod(3.2)With contiguous block bar(3.3)Composition, modularization Anchored Bar(3)With adjusting means(2)It is attached with modularization Frame(4)Between be threaded connection, connector rod(3.1), intermediate connecting rod(3.2)With contiguous block bar(3.3)Between by bearing pin connect Connect,
Modularization adheres to frame(4)Fixed with bolt between tower body, same between two internal overarm supports and the main string of tower body is also bolt Connection.
2. a kind of novel modularized attaching frame of tower crane according to claim 1, it is characterised in that the ear mount(1)Welding There are six screwed holes on steel plate, on steel plate, be connected with high-strength bolt between the walls.
3. a kind of novel modularized attaching frame of tower crane according to claim 1, it is characterised in that the adjusting means(2) It is made up of adjusting screw rod and joint, with modularization Anchored Bar(3)Contiguous block bar(3.3)Part is connected by joint.
4. the novel modularized attaching frame of a kind of tower crane according to claim 1, it is characterised in that the modularization adheres to frame (4), adhesion frame is enclosed within tower body, is fastened with bolt and tower body, and is led to four main chords of tower body by two internal overarm supports Cross bolt connection pretension.
CN201621285918.6U 2016-11-28 2016-11-28 A kind of novel modularized attaching frame of tower crane Active CN206219078U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621285918.6U CN206219078U (en) 2016-11-28 2016-11-28 A kind of novel modularized attaching frame of tower crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621285918.6U CN206219078U (en) 2016-11-28 2016-11-28 A kind of novel modularized attaching frame of tower crane

Publications (1)

Publication Number Publication Date
CN206219078U true CN206219078U (en) 2017-06-06

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CN201621285918.6U Active CN206219078U (en) 2016-11-28 2016-11-28 A kind of novel modularized attaching frame of tower crane

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106586848A (en) * 2016-11-29 2017-04-26 徐州建机工程机械有限公司 Novel modular attachment frame of tower crane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106586848A (en) * 2016-11-29 2017-04-26 徐州建机工程机械有限公司 Novel modular attachment frame of tower crane

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