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A device and method for removing cement slag on the surface of building formwork

A technology for clearing devices and building formwork, which is applied in construction, building structure, and on-site preparation of building components. It can solve the problems of building steel formwork damage, huge consumption, and affecting the service life of building steel formwork, so as to improve stability. Effect

Active Publication Date: 2022-04-22
QINGDAO XINHUAYOU CONSTR GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The building formwork is a temporary support structure. According to the use requirements, the concrete structure and components can be formed according to the specified position and geometric size, maintain their correct position, and bear the self-weight of the building formwork and the external load acting on it. Through The use of construction steel formwork can not only ensure the quality of concrete engineering and construction safety, but also facilitate repeated operations to speed up construction progress and reduce project costs. Therefore, construction steel formwork is an important tool for concrete structure engineering construction. In the construction industry, construction steel The amount of formwork is huge and has a good market prospect. When dismantling the construction steel formwork, the steel formwork is usually pried up after the concrete slurry has solidified. The surface of the pried-up construction steel formwork is adhered to cement slag, so it needs to be removed. It can be put into use again after workers clear it. At present, workers generally use tools such as hammers to manually remove the cement slag from the construction steel formwork on the construction site. The service life of the formwork

Method used

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  • A device and method for removing cement slag on the surface of building formwork
  • A device and method for removing cement slag on the surface of building formwork
  • A device and method for removing cement slag on the surface of building formwork

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Experimental program
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Effect test

Embodiment 1

[0040] Such as Figure 1-7 As shown, the device for removing cement slag on the surface of building formwork according to the embodiment of the present invention includes a frame 1, and an inner cavity is provided in the frame 1, and the two ends of the inner cavity are respectively provided with a feed port 2 and a discharge port. A chute-3 is provided on both sides of the inner wall near the bottom of one end of the feed port 2 in the frame 1, and the chute-3 is connected with the inner cavity, and the inner side of the chute-3 is A servo motor 4 is provided, the output end of the servo motor 4 is provided with a screw 5, the screw 5 is covered with a slide plate 6, and the end of the slide plate 6 penetrates into the inner cavity and the support plate 7 Connected and fixed, the top of the support plate 7 is provided with a cleaning device, the cleaning device includes a fixed plate 9, the fixed plate 9 is connected and fixed with the middle part of the side of the support p...

Embodiment 2

[0042] Such as Figure 1-7 As shown, the connecting piece 19 and the sliding block are of an integrated structure, and the side of the connecting piece 19 away from the sliding block is provided with a groove matching the load-bearing plate 20 , and the inner part of the fixing block 29 A drive motor is provided, the end of the drive shaft 30 penetrates into the fixed block 29 and is electrically connected to the output end of the drive motor, and the slider 11 is welded and fixed to the chute plate 12, The slider 11 and the bump one 13 are of an integral structure, and several blades 50 are evenly distributed along the circumferential direction of the turntable 49, and the blades 50 and the turntable 49 pass through The clamping device is connected and fixed.

Embodiment 3

[0044] Such as Figure 1-7 As shown, the center of the top of the placement plate 23 is provided with a placement slot, the placement slot is provided with an electromagnet, the template to be cleaned is placed in the placement slot and is fixedly connected to the placement slot by the electromagnet , the outer surface of the frame 1 is provided with a control switch, the inner wall of the frame 1 is provided with a battery and a controller, the servo motor 4, the motor one 17, the telescopic hydraulic cylinder two 39, the motor two 41 , the drive motor, the control switch and the battery are all electrically connected to the controller.

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Abstract

The invention discloses a device and method for removing cement slag on the surface of a building formwork, comprising a frame, an inner cavity is arranged inside the frame, and two ends of the inner cavity are respectively provided with a material inlet and a material outlet. A chute is provided on both sides of the inner wall near the bottom of one end of the feed port, and the chute is connected to the inner cavity, and a servo motor is provided on the inner side of the chute, and the servo motor The output end of the screw rod is provided with a screw rod, and a slide plate is set on the screw rod, and the end of the slide plate penetrates into the inner cavity and is connected and fixed with the support plate, and the top of the support plate is provided with a cleaning device. The cleaning device includes a fixed plate. Beneficial effects: the formwork is firstly cleared by the primary clearing device, and then the sundries on the formwork are cleared by the cleaning device, and then the formwork is cleared by the secondary clearing device, and the cement on the formwork is removed by two different clearing methods. The slag was completely removed.

Description

technical field [0001] The invention relates to the technical field of building templates, in particular to a device and method for removing cement slag on the surface of building templates. Background technique [0002] The building formwork is a temporary support structure. According to the use requirements, the concrete structure and components can be formed according to the specified position and geometric size, maintain their correct position, and bear the self-weight of the building formwork and the external load acting on it. Through The use of construction steel formwork can not only ensure the quality of concrete engineering and construction safety, but also facilitate repeated operations to speed up construction progress and reduce project costs. Therefore, construction steel formwork is an important tool for concrete structure engineering construction. In the construction industry, construction steel The amount of formwork is huge and has a good market prospect. W...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G19/00
Inventor 于忠福颜兵赵磊
Owner QINGDAO XINHUAYOU CONSTR GROUP