CN204456808U - Assembly type overhanging unloading platform - Google Patents

Assembly type overhanging unloading platform Download PDF

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Publication number
CN204456808U
CN204456808U CN201420813722.4U CN201420813722U CN204456808U CN 204456808 U CN204456808 U CN 204456808U CN 201420813722 U CN201420813722 U CN 201420813722U CN 204456808 U CN204456808 U CN 204456808U
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CN
China
Prior art keywords
girder
unloading platform
assembly type
overhanging unloading
fixed
Prior art date
Application number
CN201420813722.4U
Other languages
Chinese (zh)
Inventor
唐尘尘
夏战
颜炜
张莹
夏飞乐
王朋杰
邵玉
黄洲林
Original Assignee
中国建筑第八工程局有限公司
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Publication date
Application filed by 中国建筑第八工程局有限公司 filed Critical 中国建筑第八工程局有限公司
Priority to CN201420813722.4U priority Critical patent/CN204456808U/en
Application granted granted Critical
Publication of CN204456808U publication Critical patent/CN204456808U/en

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Abstract

The utility model relates to a kind of assembly type overhanging unloading platform, comprising: a pair girder be oppositely arranged, and described girder comprises inner beam and the Wai Liang of socket connection, and described inner beam and outer beam are provided with installing hole; Be arranged in the secondary beam of the installing hole on girder described in a pair, the outside of a described girder in girder described in a pair is fixed in one end, and the other end forms thread segment, coordinates the adjusting nut screwed togather to be anchored on the outside of girder described in another.The inner beam adopting socket to connect and outer beam composition girder, the length achieving girder can regulate as required, one end of secondary beam is fixed by the cooperation that screws togather of nut and thread segment, can be regulated by the length of length to secondary beam screwed togather, make overhanging unloading platform of the present utility model can carry out the adjustment of size as required.

Description

Assembly type overhanging unloading platform
Technical field
The utility model relates to the realm of building construction, espespecially a kind of assembly type overhanging unloading platform.
Background technology
Overhanging unloading platform is the provisional operating desk set up of job site and handling frame, in general, for carrying material within certain duration, and can carry out the framework type platform of various operation wherein.
The overhanging unloading platform adopted for highrise building mostly now is profile steel overhanging, before coming into operation, the mode of welding is adopted to complete according to certain size, and cut off to facilitate transport after practicality completes, there is very large workload, and adjustment amendment can not be carried out as required to it after completing.
Utility model content
The purpose of this utility model is the defect overcoming prior art, there is provided a kind of assembly type overhanging unloading platform, the welding that the profile steel overhanging framework platform solving existing job site exists, the workload of cutting is large and can not carry out as required the problem such as regulating.
The technical scheme realizing above-mentioned purpose is:
A kind of assembly type overhanging unloading platform of the utility model, comprising:
A pair girder be oppositely arranged, described girder comprises inner beam and the Wai Liang of socket connection, and described inner beam and outer beam are provided with installing hole;
Be arranged in the secondary beam of the installing hole on girder described in a pair, the outside of a described girder in girder described in a pair is fixed in one end, and the other end forms thread segment, coordinates the adjusting nut screwed togather to be anchored on the outside of girder described in another.
The inner beam adopting socket to connect and outer beam composition girder, the length achieving girder can regulate as required, one end of secondary beam is fixed by the cooperation that screws togather of nut and thread segment, can be regulated by the length of length to secondary beam screwed togather, make overhanging unloading platform of the present utility model can carry out the adjustment of size as required.Adopt modular connection, the workload of reduce shaped steel welding, cutting off, installation and removal is all convenient, improves the service efficiency of overhanging unloading platform, and then is also improved the service efficiency of the equipment such as associated tower crane.
The further improvement of the utility model assembly type overhanging unloading platform is, described outer beam comprises insertion end and blind end, described inner beam is inserted in described outer beam by described insertion end, the insertion end of described outer beam is provided with locking hole, described inner beam is interval with the fixing hole of adaptive described locking hole, wear described locking hole and corresponding described fixing hole by bolt, described inner beam is fixed in described outer beam.
The further improvement of the utility model assembly type overhanging unloading platform is, is provided with ball slide rail, is provided with ball in described ball slide rail in described outer beam, and on described inner beam, corresponding described ball is provided with adaptive groove.
The further improvement of the utility model assembly type overhanging unloading platform is, is provided with spring in described outer beam, and described blind end is fixed in one end of described spring.
The further improvement of the utility model assembly type overhanging unloading platform is, the end of described inner beam is provided with draw ring.
The further improvement of the utility model assembly type overhanging unloading platform is, one end of described secondary beam is welded with fixed head, and described fixed head is attached at the outside of the upper outside beam of described girder.
The further improvement of the utility model assembly type overhanging unloading platform is, is provided with convex gear outside described adjusting nut, and described convex gear is provided with action bars.
The further improvement of the utility model assembly type overhanging unloading platform is, the two ends of described secondary beam are provided with guard bar structure, and described guard bar structure comprises the vertical rod be fixedly connected with described secondary beam and the cross bar be connected with described vertical rod.
The further improvement of the utility model assembly type overhanging unloading platform is, described secondary beam is round steel pipe, and described vertical rod is L-type bar, and one end of described L-type bar plugs to be fixed in described round steel pipe.
Accompanying drawing explanation
Fig. 1 is the resolution chart of the utility model assembly type overhanging unloading platform;
Fig. 2 is the top view of the utility model assembly type overhanging unloading platform;
Fig. 3 is the structural representation of the utility model assembly type overhanging unloading platform middle girder;
Fig. 4 is A-A sectional view in Fig. 3;
Fig. 5 is B-B sectional view in Fig. 3;
Fig. 6 is the structural representation that in the utility model assembly type overhanging unloading platform middle girder, inner beam stretches out; And
Fig. 7 is the structural representation of secondary beam and vertical rod in the utility model assembly type overhanging unloading platform.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The utility model assembly type overhanging unloading platform, for job site, the defect such as be intended to solve artificial, waste of material that general overhanging unloading platform in use exists and size is fixing.The utility model assembly type overhanging unloading platform forms girder by the inner beam and outer beam adopting socket, the length of girder is regulated by the length of the outer beam of inner beam insertion, screw thread is adopted by the end of secondary beam, attaching nut be screwed into length to regulate the length of secondary beam, achieve overhanging unloading platform size regulate.And the utility model has assembling, dismantles easy, reduces the welding of shaped steel, the workload of cutting off.Be described below in conjunction with the structure of accompanying drawing to the utility model assembly type overhanging unloading platform.
Consult Fig. 1, show the lateral view of the utility model assembly type overhanging unloading platform.Consult Fig. 2, show the top view of the utility model assembly type overhanging unloading platform.Below in conjunction with Fig. 1 and Fig. 2, the structure of the utility model assembly type overhanging unloading platform is described.
As depicted in figs. 1 and 2, the utility model assembly type overhanging unloading platform comprises a pair girder 11, many secondary beams 12 and guard bar structure 13, a pair girder 11 is oppositely arranged, the wearing and be fixed on a pair girder 11 of many secondary beam 12 intervals, and guard bar structure 13 is located on secondary beam 12.Its middle girder 11 is the stretching structure of adjustable in length, secondary beam 12 also has length adjustment function, by the length adjustment of girder 11, the length of adjustment discharging platform, by the length adjustment of secondary beam 12, the width of adjustment discharging platform, the size achieving overhanging unloading platform regulates, and brings convenience for using.Discharging platform also comprises many cable wires 14, and on girder 11, corresponding cable wire 14 is provided with spaced multiple suspension centre 115, and cable wire 14 one end is fixed on suspension centre 115, and the other end is fixed on the strong point of building body, by cable wire 14 stay bolt discharging platform.This discharging platform in use, be fixed on building body by its one end, and all unsettled outside hanging on building body except fixing end, forms oblique stay bolt structure by cable wire 14, hung on building body by firm for discharging platform.
Shown in composition graphs 3, girder 11 comprises inner beam 111 and the outer beam 112 of socket connection, and inner beam 111 and outer beam 112 are provided with installing hole 113, and this installing hole 113 is for installing secondary beam 12.Outer beam 112 inner hollow, includes insertion end 1121 and blind end 1122, and inner beam 111 is inserted in outer beam 112 by insertion end 1121, is inserted the length in outer beam 112, the length of adjustable girder 11 by adjustment inner beam 111.Shown in composition graphs 4 and Fig. 5, inner beam 111 is interval with fixing hole 1111, insertion end 1121 place of outer beam 112 is provided with locking hole, this locking hole adapts to fixing hole 1111, the length of outer beam 112 is inserted according to the length adjustment inner beam 111 of required girder 11, by fixing hole 1111 and locking hole alignment, wear locking hole and fixing hole 1111 by bolt 114, inner beam 111 is fixed in outer beam 112.Ball slide rail 1123 is provided with in outer beam 112, this ball slide rail 1124 inner hollow, for placing inner beam 111, this inner beam 111 is inserted in ball slide rail 1123, and be provided with ball 1124 between ball slide rail 1123, on inner beam 111, corresponding ball 1124 is provided with adaptive groove 1112, by the ball 1124 arranged, facilitates pull-out and the insertion of inner beam 111.Preferably, spring 1125 is provided with outside in beam 112, one end of this spring 1125 is fixed and blind end 1122, when inner beam 111 is inserted in outer beam 112 completely, inner beam 111 extrusion spring 1125, when needing the length regulating girder 11, remove being fixedly connected with between inner beam 111 and outer beam 112, spring 1125 pairs of inner beams 111 play outside elastic force, pull inner beam 111 simultaneously, can be pulled out by inner beam 111 easily.The end of this inner beam 111 is provided with draw ring 1113, the manual operation be convenient for people to.
Shown in composition graphs 3 and Fig. 6, Fig. 3 is the structure chart that inner beam 111 is inserted in outer beam 112 completely, and Fig. 6 is the structure chart that inner beam 111 pulls out completely.Spaced fixing hole 1111 on inner beam 111, when regulating the length of girder 11, is pulled out to suitable position by inner beam 111, by the locking hole alignment on fixing hole 1111 and outer beam 112, wears bolt 114 and is connected and fixed.The function that the length achieving girder 11 arbitrarily regulates.
Shown in composition graphs 1, Fig. 2 and Fig. 7, secondary beam 12 wears the installing hole 113 on a pair girder 11, and the two ends of secondary beam 12 are all fixedly connected with the outside of girder 11.Wherein one end of secondary beam 12 is formed with thread segment 121, and this thread segment 121 wears the installing hole 113 on corresponding girder 11, is screwed together in this thread segment 121, is fixed in the end of secondary beam 12 and girder 11 by adjusting nut 123.Screw togather the length with thread segment 121 by adjusting nut 123, regulate the length of secondary beam 12, realize the length adjustment of secondary beam 12.The opposite side of secondary beam 12 is welded with fixed head 122, and this fixed head 122 fits in the outside of the corresponding upper outside beam 112 of girder 11, by adjusting nut 123 and fixed head 122 clamping in the outside of a pair girder 11, is anchored on girder 11 by secondary beam 12.The operation of the adjusting nut 123 conveniently on secondary beam 12, is provided with convex gear outside adjusting nut 123, and setting operation bar on convex gear, screws togather adjusting nut 123 by action bars.
At the two ends of secondary beam 12, guard bar structure 13 is set, guard bar structure 13 comprises the vertical rod 131 be connected and fixed with secondary beam 12 and the cross bar 132 be connected with vertical rod 131, the corresponding secondary beam 12 of vertical rod 131 is arranged, this vertical rod 131 is L-type bar, secondary beam 12 is round steel pipe, is plugged one end of L-type bar and is fixed in round steel pipe, achieves vertical rod 131 and is fixed on secondary beam 12, by cross bar 132, vertical rod 131 is being connected and fixed, is forming guard bar structure 13.
The utility model assembly type overhanging unloading platform, encloses formation operating platform by girder, secondary beam and guard bar structure, secondary beam lays steel plate, namely can be used for carrier material.
The beneficial effect of the utility model assembly type overhanging unloading platform is:
The inner beam adopting socket to connect and outer beam composition girder, the length achieving girder can regulate as required, one end of secondary beam is fixed by the cooperation that screws togather of nut and thread segment, can be regulated by the length of length to secondary beam screwed togather, make overhanging unloading platform of the present utility model can carry out the adjustment of size as required.Adopt modular connection, the workload of reduce shaped steel welding, cutting off, installation and removal is all convenient, improves the service efficiency of overhanging unloading platform, and then is also improved the service efficiency of the equipment such as associated tower crane.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain of the present utility model.

Claims (9)

1. an assembly type overhanging unloading platform, is characterized in that, comprising:
A pair girder be oppositely arranged, described girder comprises inner beam and the Wai Liang of socket connection, and described inner beam and outer beam are provided with installing hole;
Be arranged in the secondary beam of the installing hole on girder described in a pair, the outside of a described girder in girder described in a pair is fixed in one end, and the other end forms thread segment, coordinates the adjusting nut screwed togather to be anchored on the outside of girder described in another.
2. assembly type overhanging unloading platform as claimed in claim 1, it is characterized in that, described outer beam comprises insertion end and blind end, described inner beam is inserted in described outer beam by described insertion end, the insertion end of described outer beam is provided with locking hole, described inner beam is interval with the fixing hole of adaptive described locking hole, wears described locking hole and corresponding described fixing hole by bolt, described inner beam is fixed in described outer beam.
3. assembly type overhanging unloading platform as claimed in claim 2, is characterized in that, be provided with ball slide rail, be provided with ball in described ball slide rail in described outer beam, and on described inner beam, corresponding described ball is provided with adaptive groove.
4. assembly type overhanging unloading platform as claimed in claim 2, it is characterized in that, be provided with spring in described outer beam, described blind end is fixed in one end of described spring.
5. the assembly type overhanging unloading platform as described in any one of Claims 1-4, is characterized in that, the end of described inner beam is provided with draw ring.
6. assembly type overhanging unloading platform as claimed in claim 1, it is characterized in that, one end of described secondary beam is welded with fixed head, and described fixed head is attached at the outside of the upper outside beam of described girder.
7. assembly type overhanging unloading platform as claimed in claim 6, it is characterized in that, be provided with convex gear outside described adjusting nut, described convex gear is provided with action bars.
8. assembly type overhanging unloading platform as claimed in claim 1, it is characterized in that, the two ends of described secondary beam are provided with guard bar structure, and described guard bar structure comprises the vertical rod be fixedly connected with described secondary beam and the cross bar be connected with described vertical rod.
9. assembly type overhanging unloading platform as claimed in claim 8, it is characterized in that, described secondary beam is round steel pipe, and described vertical rod is L-type bar, and one end of described L-type bar plugs to be fixed in described round steel pipe.
CN201420813722.4U 2014-12-18 2014-12-18 Assembly type overhanging unloading platform CN204456808U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420813722.4U CN204456808U (en) 2014-12-18 2014-12-18 Assembly type overhanging unloading platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420813722.4U CN204456808U (en) 2014-12-18 2014-12-18 Assembly type overhanging unloading platform

Publications (1)

Publication Number Publication Date
CN204456808U true CN204456808U (en) 2015-07-08

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Family Applications (1)

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CN201420813722.4U CN204456808U (en) 2014-12-18 2014-12-18 Assembly type overhanging unloading platform

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105298106A (en) * 2015-11-26 2016-02-03 重庆钢星建筑工程有限公司 Adjustable type movable turning plate
CN106382014A (en) * 2016-09-12 2017-02-08 中国建筑股份有限公司 Assembling type telescopic early-warning discharging platform and assembling construction method thereof
CN106437153A (en) * 2016-08-08 2017-02-22 中建四局第三建筑工程有限公司 Telescopic and transferrable crane climbing passageway for tower crane driver
CN110733108A (en) * 2019-10-24 2020-01-31 江苏圣拉克建材有限公司 Feeding device for processing cement concrete prefabricated parts

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105298106A (en) * 2015-11-26 2016-02-03 重庆钢星建筑工程有限公司 Adjustable type movable turning plate
CN106437153A (en) * 2016-08-08 2017-02-22 中建四局第三建筑工程有限公司 Telescopic and transferrable crane climbing passageway for tower crane driver
CN106382014A (en) * 2016-09-12 2017-02-08 中国建筑股份有限公司 Assembling type telescopic early-warning discharging platform and assembling construction method thereof
CN106382014B (en) * 2016-09-12 2018-09-14 中国建筑股份有限公司 A kind of scalable early warning discharging platform of assembled and its assembly construction method
CN110733108A (en) * 2019-10-24 2020-01-31 江苏圣拉克建材有限公司 Feeding device for processing cement concrete prefabricated parts

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