Subsequent pretreatment device for prefabricated beam plate
A pretreatment device and beam-slab technology, applied in the direction of bridges, bridge construction, erection/assembly of bridges, etc., to achieve the effect of reasonable design structure and improved pretreatment efficiency
Inactive Publication Date: 2021-02-19
南京元琅建设工程有限公司
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Problems solved by technology
[0006] Purpose of the invention: The purpose of the present invention is to provide a follow-up pretreatment device for prefabricated beams and slabs. The vertical support is convenient for workers to complete the treatment of high-quality prefabricated beam slab steel bars and concrete residue waste on the surface. Plates, gearboxes, drive motors, transmission shafts, driven gears, fixed shafts, and fixed shaft positioning sleeves complete adaptive rotation to improve pretreatment efficiency
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[0024] Such as figure 1 , figure 2 and image 3 A subsequent pretreatment device for prefabricated beam slabs is shown, including a base plate 1, a number of base plate fixing holes 2 arranged in the edge of the base plate 1, and a cylinder mounting plate 3 arranged on one side of the base plate 1, and setting Several vertical lifting cylinders 4 on the cylinder mounting plate 3, and the motor mounting plate 5 arranged on one end of several vertical lifting cylinders 4, and the gear box 7 and the driving motor 6 that are arranged on the motor mounting plate 5 and used in conjunction , and the transmission shaft 8 connected to the gear box 7, and the transmission gear 9 arranged at one end of the transmission shaft 8, and the supporting cylinder mounting plate 10 arranged on the edge of one side of the bottom plate 1 and between several adjacent fixing holes 2 of the bottom plate, And the vertical support cylinder 11 that is respectively arranged on the support cylinder moun...
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The invention belongs to the technical field of bridge erecting component application, and particularly discloses a subsequent pretreatment device for a prefabricated beam plate. The device comprisesa bottom plate, a plurality of bottom plate fixing holes, an air cylinder mounting plate, a plurality of vertical lifting air cylinders, a motor mounting plate, a gear box, a driving motor, a transmission gear, a hollow gear mounting groove, a driven gear, a fixing shaft, a fixing shaft positioning sleeve, a prefabricated beam plate limiting groove and the like. The device has the beneficial effects that the design structure is reasonable, the problems existing in existing prefabricated beam plate preparing and forming are solved, a prefabricated beam plate forming finished product can be vertically supported, workers can conveniently complete treatment of high-quality precast beam plate steel bars, concrete residue waste on the surface and the like, and meanwhile, when the precast beam plate forming finished product is hoisted, adaptive rotation can be completed through an air cylinder mounting plate, the plurality of vertical lifting air cylinders, the motor mounting plate, the gearbox, the driving motor, the transmission shaft, the driven gear, the fixing shaft, the fixing shaft positioning sleeve and the like, and the pretreatment efficiency is improved.
Description
technical field [0001] The invention belongs to the technical field of application of bridge erection components, and in particular relates to a subsequent pretreatment device for prefabricated beam slabs. Background technique [0002] Prefabricated beams and slabs are beams that are prefabricated in factories and then transported to the construction site to be installed and fixed according to the design requirements. [0003] Bridges over rivers, lakes, deep mountains and ravines have risen from the ground, and box girders weighing hundreds of tons are stably supported on them. Straight rails extend in the air to ensure that the train runs faster and more stably. Among these bridges, there is a kind of beam called prefabricated beam slab, which is a beam that is prefabricated in a factory and then transported to the construction site to be installed and fixed at the position required by the design. [0004] During the preparation of prefabricated beams and slabs, prefabric...
Claims
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IPC IPC(8): E01D21/00E01D21/08
CPCE01D21/00E01D21/08
Inventor 辛志强王珊
Owner 南京元琅建设工程有限公司