Automatic cleaning and spraying device for assembled pier column outer mold

An automatic cleaning and spraying device technology, which is applied in the direction of spraying devices, grinding drive devices, spray booths, etc., can solve the problems of unqualified appearance quality of prefabricated pier columns, unqualified cleaning quality of prefabricated pier column external molds, etc., to achieve convenient removal Model, avoid the effect of eccentric movement

Pending Publication Date: 2022-06-03
CHINA RAILWAY SHANGHAI ENGINEERING BUREAU GROUP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention provides an automatic cleaning and spraying device for the outer mold of the assembled pier column, which solves the problem of unqualified appearance quality of the prefabricated pier column caused by the substandard cleaning quality of the outer mold of the prefabricated pier column in the prior art

Method used

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  • Automatic cleaning and spraying device for assembled pier column outer mold
  • Automatic cleaning and spraying device for assembled pier column outer mold
  • Automatic cleaning and spraying device for assembled pier column outer mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] An automatic cleaning and spraying device for the outer mold of an assembled pier column, including a pillar system, a standard section movable grinding device and a bottom special-shaped grinding device;

[0039] The pillar system includes a base, a pillar, a pillar rotation drive device and a traction device. There are multiple sets of hydraulic clamping ends on the outer wall of the base, and the base is connected to the fixed pedestal through the hydraulic clamping ends; the pillar rotation drive device is arranged in the base, Including the driving motor, the lower end of the pillar is connected to the rotation driving device, which can drive the pillar to rotate along its central axis, and then drive the standard section movable grinding device and the bottom special-shaped grinding device to rotate along the central axis of the pillar, so that the outer mold realizes ring Grind toward the week.

[0040]The traction device is connected to the upper end of the pill...

Embodiment 2

[0044] see figure 1 , an assembly pier column outer mold automatic cleaning spraying device, including a pillar system 1, a standard section movable grinding device 2 and a bottom special-shaped grinding device 3;

[0045] The pillar system 1 comprises a base 101, a pillar 102, a pillar rotation driving device and a traction device 103. The pillar rotation driving device is arranged in the base 101 and includes a drive motor. The lower end of the pillar 102 is connected to the pillar rotation driving device. The pillar rotation driving device can Drive the pillar 102 to rotate along its central axis and then drive the standard joint movable grinding device 2 and the bottom special-shaped grinding device 3 to rotate along the central axis of the pillar 102, so that the outer mold can be polished in a circular direction.

[0046] The traction device 103 is connected to the upper end of the pillar 102, the standard section mobile grinding device 2 is movable on the pillar 102, th...

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PUM

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Abstract

The invention discloses an automatic cleaning and spraying device for an outer mold of an assembled pier column. The automatic cleaning and spraying device comprises a supporting column system, a standard knot movable type grinding device and a bottom special-shaped grinding device. The strut system comprises a base, a strut, a strut autorotation driving device and a traction device, the strut autorotation driving device is arranged in the base, the lower end of the strut is connected to the autorotation driving device which can drive the strut to autorotate along the center axis of the strut, and the upper end of the strut is connected with the traction device; the standard knot movable type grinding device is movably arranged on the supporting column in a penetrating mode and connected with the traction device in a hanging mode, and the traction device can drive the standard knot movable type grinding device to move up and down along the supporting column. The bottom special-shaped grinding device is fixedly arranged on the lower portion of the supporting column. The device is used for cleaning and polishing the inner surface of the prefabricated pier column stainless steel outer formwork, it can be ensured that the inner surface of the prefabricated pier column stainless steel outer formwork is cleaned up, a release agent is sprayed in place, and intelligent polishing construction of the prefabricated cylindrical hollow pier outer formwork is achieved.

Description

technical field [0001] The invention belongs to the technical field of pier column outer mold cleaning, and in particular relates to an assembled pier column outer mold automatic cleaning and spraying device. Background technique [0002] Piers, that is, the lower load-bearing objects used to carry the upper structure in civil engineering, the cross-section of piers is mostly circular, and there are also heterosexual piers such as oval, square, curved, parabolic, etc., used in road bridges, railway bridges, sidewalks It is an important part of bridges, overpasses, ramp bridges, flyovers and other projects. [0003] In the construction of railways and highways, compared with solid piers, hollow piers can effectively reduce costs, speed up construction efficiency, and meet the requirements of energy conservation and environmental protection when the load conditions are met. Therefore, the application of hollow piers is increasing, especially circular hollow piers. column. ...

Claims

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Application Information

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IPC IPC(8): B28B7/38B05B16/20B24B27/033B24B27/00B24B41/04B24B47/22B24B47/12
CPCB28B7/382B28B7/388B05B16/20B24B27/033B24B27/0076B24B41/04B24B47/22B24B47/12Y02P70/10
Inventor 阚博文雷磊张占森周超易达朱怀金余博阳冷国吴姚欢喜张雷席雄樊力李晔骏张勇
Owner CHINA RAILWAY SHANGHAI ENGINEERING BUREAU GROUP CO LTD
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