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A construction gap grouting system

A technology for construction and gaps, which is applied in the direction of construction, building maintenance, building construction, etc., and can solve problems such as difficult operation of perfusion quality

Active Publication Date: 2018-04-03
森拓建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This creates difficulties with the perfusion quality as well as the handling of the perfusion process

Method used

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  • A construction gap grouting system
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Embodiment Construction

[0009] Combine below Figure 1-3 The present invention will be described in detail.

[0010] A construction gap grouting system according to an embodiment of the present invention is used for grouting construction gaps 1, including a DSP controller, a motor drive circuit and a gap grouting device, the gap grouting device includes a base frame 9 and a rotating support device 88 and the nozzle connection device 8 connected to the rear wall of the base frame 9, wherein the nozzle connection device 8 includes a nozzle rotation drive housing 89 with a sliding clamping cavity 80, the sliding clamping cavity 80 is slidably fitted with a nozzle movement driving slider 6, and a fluid channel 60 extending in the front and rear direction is arranged in the nozzle movement driving slider 6 for fluid communication with the grouting nozzle 66, and the upper side of the nozzle movement driving slider 6 The end of the pressing arm 61 that is integrally protruding from the lower side of the n...

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Abstract

A gap grouting system for buildings is used for grouting building gaps (1) and comprises a DSP (digital signal processor) controller, a motor driving circuit and a gap grouting device. The gap grouting device comprises a base frame (9) and a nozzle connecting device (8) connected with the rear wall of the base frame (9) through a rotary supporting device (88), the nozzle connecting device (8) comprises a nozzle rotation driving shell (89) with a slide clamping cavity (80), and a nozzle movement driving slider (6) is arranged in the slide clamping cavity (80) in a slide fit manner.

Description

technical field [0001] The invention relates to the construction field, in particular to a construction gap grouting system. Background technique [0002] In the field of construction, it is usually necessary to grout the gaps or crevices of the building to enhance the overall stability of the building and avoid later damage to the building. The length of these slits is often short but the number is large, so it is not suitable for automatic perfusion of long-stroke running gear. Short-stroke crevice irrigation can be performed using rocking reciprocating irrigation. However, this has the following problems. Since the extension direction of the slit is a straight longitudinal direction, while the swinging reciprocating motion is in the shape of a circular arc, this results in a change in the filling distance to the slit (the distance between the filling nozzle and the slit). The perfusion distance is larger at the beginning and end of perfusion and smaller in the middle o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G23/02
CPCE04G23/0211
Inventor 马霞陈军华李法富
Owner 森拓建设集团有限公司