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Non-settlement sand box for civil engineering

A civil engineering and non-settlement technology, which is applied in the field preparation of pillars and building components, construction, etc., can solve the problems of inconvenient discharge volume control, low discharge efficiency, inconvenient fixation, etc., to improve the compressive capacity and accelerate The effect of controllable output rate and descending speed

Inactive Publication Date: 2019-10-08
阜新兴辽岩土科技有限公司
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  • Claims
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Problems solved by technology

[0006] The purpose of the present invention is to provide a non-sedimentation sand box for civil engineering, to solve the inconvenient fixation with the ground proposed in the above-mentioned background technology, low stability during work, low internal structural strength and low discharge efficiency. The discharge efficiency of cast steel shot particles is low, and it is not convenient to control the discharge amount

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  • Non-settlement sand box for civil engineering
  • Non-settlement sand box for civil engineering
  • Non-settlement sand box for civil engineering

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see Figure 1-6 , an embodiment provided by the present invention: a non-sedimentation sand box for civil engineering, including a guide mechanism 2, an outer sleeve 4, a discharge mechanism 5 and a reinforcement mechanism 7, and the bottom end of the outer sleeve 4 is welded with a base 6 , and the top inside the base 6 is installed with a reinforcing mechanism 7;

[0029] The reinforcing mechanism 7 is provided with a pressing plate 701, a connecting...

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Abstract

The invention discloses a non-settlement sand box for civil engineering. The non-settlement sand box for civil engineering comprises a guide mechanism, an outer sleeve, a discharging mechanism and a strengthening mechanism; a pedestal is welded at the bottom end of the outer sleeve; the strengthening mechanism is arranged at the inner top end of the pedestal; an inner sleeve is fixed in the outersleeve; a reserved cavity is formed between the inner sleeve and the outer sleeve; spiral strengthening columns are fixed in the reserved cavity uniformly; and an inner chamber is arranged in the inner sleeve. The inner sleeve is arranged in the outer sleeve, the reserved cavity is formed between the inner sleeve and the outer sleeve, the spiral strengthening columns are fixed in the reserved cavity uniformly, the inner sleeve and the outer sleeve are fixedly connected through the spiral strengthening columns, and the spiral strengthening columns are arranged in the reserved cavity in a concentric circle way, so that the strength of the internal structure of the device is enhanced.

Description

technical field [0001] The invention relates to the technical field of civil engineering equipment, in particular to a non-sedimentation sand box for civil engineering. Background technique [0002] In civil engineering, it is necessary to use a non-settling sand box. The sand box is used in the construction of steel pipe pile support cast-in-place beams for unloading purposes. When the steel pipe pile support Bailey beam is erected, the cast-in-place beam construction will begin , the cast-in-place beam needs to be removed after the construction is completed. At this time, it is difficult to remove the bracket, because the weight of the beam body is all pressed on the bracket. It is not easy to remove the bracket. A sand box is set between the steel pipe pile and the distribution beam, and the sand box acts as a jack. However, there are many problems or defects in the existing non-settlement sand box for civil engineering: [0003] First, the traditional non-sedimentation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G25/00
CPCE04G25/00
Inventor 孙闯武琳李志远姚柏聪崔莹妹张家鸣
Owner 阜新兴辽岩土科技有限公司
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