WO2006058482A1 - An assembled support - Google Patents

An assembled support Download PDF

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Publication number
WO2006058482A1
WO2006058482A1 PCT/CN2005/001904 CN2005001904W WO2006058482A1 WO 2006058482 A1 WO2006058482 A1 WO 2006058482A1 CN 2005001904 W CN2005001904 W CN 2005001904W WO 2006058482 A1 WO2006058482 A1 WO 2006058482A1
Authority
WO
WIPO (PCT)
Prior art keywords
pillar
column
jacket
chapiter
pair
Prior art date
Application number
PCT/CN2005/001904
Other languages
French (fr)
Chinese (zh)
Inventor
Bingyuan Zhuang
Original Assignee
Bingyuan Zhuang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bingyuan Zhuang filed Critical Bingyuan Zhuang
Publication of WO2006058482A1 publication Critical patent/WO2006058482A1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/14—Telescopic props
    • E21D15/16—Telescopic props with parts held together by positive means, with or without relative sliding movement when the prop is subject to excessive pressure
    • E21D15/18—Telescopic props with parts held together by positive means, with or without relative sliding movement when the prop is subject to excessive pressure with one part resting on a supporting medium, e.g. rubber, sand, bitumen, lead, located in the other part, with or without expulsion or displacement of the medium upon excessive pressure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/14—Telescopic props
    • E21D15/16—Telescopic props with parts held together by positive means, with or without relative sliding movement when the prop is subject to excessive pressure
    • E21D15/20—Telescopic props with parts held together by positive means, with or without relative sliding movement when the prop is subject to excessive pressure with pawl, pin, cross-piece, or the like engaging with ratchet teeth, notches, holes, or the like, spaced apart at intervals

Definitions

  • the invention relates to a padded composite strut for use in the field of antimony ore and building technology.
  • Metal pillars cost a lot.
  • the support of the wooden pillars is small, and it needs to be processed by sawing and cutting before the support. Therefore, it takes time and effort, and consumes a large amount of wood, thus intensifying the deforestation of the forest, which is not conducive to the protection of the natural ecological environment.
  • the industry has made great efforts for a long time and has achieved great results.
  • due to the continuous expansion of mine production scale it continues to consume large amounts of wood. Therefore, it is still the main subject to be solved in the industry. Summary of the invention
  • the object of the present invention is to provide a padded composite struts which do not destroy the natural ecological environment, are low in cost, light in weight, easy to handle, easy to recycle, and can be completely reused in view of the problems and drawbacks of the above two pillars.
  • the padded composite struts of the present invention are comprised of a stud, a jacket, a column, a bolt, a collapsible object, and a wooden wedge.
  • the vertical center line position of the jacket is provided with a strip groove, and the lower portion of the column head and the center of the upper portion of the column body are respectively provided with screw holes.
  • the jacket is fastened into one piece by a bolt passing through the strip groove and the screw hole.
  • a pair of wooden wedges and at least one retractable object or only one pair of wooden wedges are provided between the stud head and the column body in order from top to bottom.
  • the stud and column are cast from concrete or made of metal profiles.
  • the jacket is in the form of a clip or a hoop or a hoop, which is made of a metal material.
  • the collapsible object is made of natural materials such as wood or rubber, and can also be made of artificial materials made of wood chips. It has moderate support and shrinkability and can be used to adjust the height of the struts in addition to adapting the struts of the present invention to the characteristics of the mine's ground pressure.
  • Figure 1 is a front elevational view of a padded composite struts of the present invention.
  • the padded composite pillar of the present invention will be further described in detail below in conjunction with the above-described example of the drawings.
  • Examples of the invention include a stud 1, a collet 3, a stud 4, a bolt 5, a collapsible object 6, and a wooden wedge 7.
  • the vertical center line position of the jacket 3 is provided with a strip-shaped groove 2, and the lower portion of the column head 1 and the center of the upper portion of the column body 4 are respectively provided with screw holes.
  • the jacket 3 is fastened integrally with the column head 1 and the column body 4 by bolts 5 passing through the strip groove 2 and the screw holes.
  • the top of the stud head 1 can be designed to be curved or flat depending on different support requirements.
  • the stud head 1 and the column body 4 are made of concrete cast or metal profiles and have a rectangular or circular or other shape.
  • a pair of wooden wedges 7 and at least one retractable object 6 and only a pair of wooden wedges 7 are provided between the stud head 1 and the column body 4 in order from top to bottom.
  • the jacket 3 is in the form of a clip or a hoop or a hoop, which is made of a metal material.
  • the wooden wedge 7 is lightly pressed to raise the column head 1 so that the pillar can be firmly erected to achieve the supporting effect.
  • the padded combination pillar of the invention is light in weight, easy to handle, has a larger supporting force than the wooden pillar, is labor-saving, quick and easy to recycle when it is erected, can be reused completely, and has low cost, and is beneficial to protect the natural ecological environment. It is not only suitable for the mining industry, but also for buildings, bridges, tunnels and other construction industries.
  • the pillar of the invention is simple to manufacture and easy to popularize and apply.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

An assembled support comprises a chapiter, a sleeve, a pillar, bolts, a telescopic member, and wedges. In the region of the vertical center line of the sleeve there is a bar groove, and in the region of the center of the chapiter underside and the pillar upside there is a screw respectively. The sleeve makes the chapiter and the pillar jointed with the bolt that is through the bar groove and the screw. Between the chapiter and the pillar there are a pair of wedges and at least one layer of telescopic object or only a pair of wedges from up to down in turn. The chapiter and the pillar are made of concrete or metal material. The sleeve is shaped into a clamp or a clasp or a hoop.

Description

装垫式组合支柱 技术领域  Padded combination pillar Technical field
本发明涉及釆矿与建筑技术领域用的一种装垫式组合支柱。  The invention relates to a padded composite strut for use in the field of antimony ore and building technology.
背景技术 Background technique
矿山回采工作面及巷道支护使用的单根支柱， 有木支柱和金属支柱。 金属支柱成本高。 木支柱支承力小， 支撑前需经锯、 砍等工序的加工， 故费时、 费力， 且需消耗大量的木材， 因而加剧对森林的砍伐， 不利于 自然生态环境的保护。 为了解决矿山生产中消耗大量木材的问题， 长期 以来业界作出很大努力， 取得了很大成绩。 但由于矿山生产规模的不断 扩大， 继续消耗大量的木材。 所以， 依然是业界有待解决的主要课题。 发明内容  A single pillar used in mine mining face and roadway support, with wooden pillars and metal pillars. Metal pillars cost a lot. The support of the wooden pillars is small, and it needs to be processed by sawing and cutting before the support. Therefore, it takes time and effort, and consumes a large amount of wood, thus intensifying the deforestation of the forest, which is not conducive to the protection of the natural ecological environment. In order to solve the problem of a large amount of wood consumed in mine production, the industry has made great efforts for a long time and has achieved great results. However, due to the continuous expansion of mine production scale, it continues to consume large amounts of wood. Therefore, it is still the main subject to be solved in the industry. Summary of the invention
本发明的目的在于针对上述两种支柱存在的问题和弊端， 提供一种 不会破坏自然生态环境、 成本低、 体重轻、 便于搬运、 方便回收、 可完 好重复使用的装垫式组合支柱。  SUMMARY OF THE INVENTION The object of the present invention is to provide a padded composite struts which do not destroy the natural ecological environment, are low in cost, light in weight, easy to handle, easy to recycle, and can be completely reused in view of the problems and drawbacks of the above two pillars.
本发明的装垫式组合支柱由柱头、 夹套、 柱身、 螺栓、 可縮物体和 木楔构成。 夹套的垂直中心线位置设有条形槽， 柱头的下部和柱身的上 部的中心分别设有螺孔。 夹套由穿过条形槽和螺孔的螺栓将柱头和柱身 紧固成一体。 柱头与柱身之间依次由上至下设有一对木楔和至少一层可 缩物体或只设有一对木楔。柱头与柱身由混凝土浇注或用金属型材制成。 夹套呈夹或抱或箍状形， 它由金属材料制成。 可缩物体采用木材或橡胶 等天然材料， 也可用木屑制成的人造材料。 它具有适度的支承能力和可 缩性， 除使本发明的支柱适应矿山地压的特性之外， 它还可用于对支柱 高度的微量调节。  The padded composite struts of the present invention are comprised of a stud, a jacket, a column, a bolt, a collapsible object, and a wooden wedge. The vertical center line position of the jacket is provided with a strip groove, and the lower portion of the column head and the center of the upper portion of the column body are respectively provided with screw holes. The jacket is fastened into one piece by a bolt passing through the strip groove and the screw hole. A pair of wooden wedges and at least one retractable object or only one pair of wooden wedges are provided between the stud head and the column body in order from top to bottom. The stud and column are cast from concrete or made of metal profiles. The jacket is in the form of a clip or a hoop or a hoop, which is made of a metal material. The collapsible object is made of natural materials such as wood or rubber, and can also be made of artificial materials made of wood chips. It has moderate support and shrinkability and can be used to adjust the height of the struts in addition to adapting the struts of the present invention to the characteristics of the mine's ground pressure.
附图说明 DRAWINGS
图 1系本发明的装垫式组合支柱的主视图。  BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a front elevational view of a padded composite struts of the present invention.
具体实施方式 detailed description
以下结合上述附图实例， 对本发明的装垫式组合支柱作进一步详叙。 本发明的实例包括柱头 1、夹套 3、 柱身 4、螺栓 5、可缩物体 6、木楔 7。 夹套 3的垂直中心线位置设有条形槽 2，柱头 1的下部和柱身 4的上部的 中心分别设有螺孔。 夹套 3由穿过条形槽 2和螺孔的螺栓 5将柱头 1和 柱身 4紧固成一体。 柱头 1的顶部依不同的支护要求可设计成弧形或平 形。 柱头 1与柱身 4由混凝土浇注或金属型材制成， 其断面呈矩形或圆 形或其它形状。 柱头 1与柱身 4之间依次由上至下设有一对木楔 7和至 少一层可缩物体 6或只设有一对木楔 7。夹套 3呈夹或抱或箍状形，它由 金属材料制成。 The padded composite pillar of the present invention will be further described in detail below in conjunction with the above-described example of the drawings. Examples of the invention include a stud 1, a collet 3, a stud 4, a bolt 5, a collapsible object 6, and a wooden wedge 7. The vertical center line position of the jacket 3 is provided with a strip-shaped groove 2, and the lower portion of the column head 1 and the center of the upper portion of the column body 4 are respectively provided with screw holes. The jacket 3 is fastened integrally with the column head 1 and the column body 4 by bolts 5 passing through the strip groove 2 and the screw holes. The top of the stud head 1 can be designed to be curved or flat depending on different support requirements. The stud head 1 and the column body 4 are made of concrete cast or metal profiles and have a rectangular or circular or other shape. A pair of wooden wedges 7 and at least one retractable object 6 and only a pair of wooden wedges 7 are provided between the stud head 1 and the column body 4 in order from top to bottom. The jacket 3 is in the form of a clip or a hoop or a hoop, which is made of a metal material.
本发明的支柱支撑操作时， 轻击木楔 7， 可使柱头 1往上升起， 使支 柱能牢固地架设， 达到支承的效果。  When the pillar supporting operation of the present invention is performed, the wooden wedge 7 is lightly pressed to raise the column head 1 so that the pillar can be firmly erected to achieve the supporting effect.
本发明的效果 Effect of the invention
本发明的装垫式组合支柱体重轻、 便于搬运， 支承力比木支柱大， 架设时省力、 快捷， 方便回收， 可完好重复使用， 成本低， 有利于保护 自然生态环境。 它不仅适用于采矿业， 还适用于房屋、 桥梁、 隧道等建 筑业。 本发明的支柱制造简单， 易于推广应用。  The padded combination pillar of the invention is light in weight, easy to handle, has a larger supporting force than the wooden pillar, is labor-saving, quick and easy to recycle when it is erected, can be reused completely, and has low cost, and is beneficial to protect the natural ecological environment. It is not only suitable for the mining industry, but also for buildings, bridges, tunnels and other construction industries. The pillar of the invention is simple to manufacture and easy to popularize and apply.

Claims

Figure imgf000005_0001
Figure imgf000005_0001
1、 一种由柱头 （1) 、 夹套 （3) 、 柱身 （4) 、 螺栓 （5) 、 可缩物 体（6) 和木楔 （7) 构成的装垫式组合支柱， 其特征在于夹套 （3) 的垂 直中心线位置设有条形槽 （2) , 柱头 （1) 的下部和柱身 （4) 的上部的 中心分别设有螺孔， 夹套 （3) 由穿过条形槽 （2)和螺孔的螺栓 （5)将 柱头 （1) 和柱身 （4) 紧固成一体， 柱头 （1) 与柱身 （4) 之间依次由 上至下设有一对木楔 （7) 和至少一层可缩物体 （6) 或只设有一对木楔1. A padded composite strut comprising a stud (1), a jacket (3), a column (4), a bolt (5), a collapsible object (6) and a wooden wedge (7), characterized in that The vertical centerline position of the jacket (3) is provided with a strip groove (2), and the center of the lower part of the column head (1) and the upper part of the column body (4) are respectively provided with screw holes, and the jacket (3) is passed through the strip The groove (2) and the bolt (5) of the screw hole fasten the stud head (1) and the column body (4) into one body, and the column head (1) and the column body (4) are sequentially provided with a pair of wood from top to bottom. Wedge (7) and at least one layer of retractable object (6) or only one pair of wooden wedges
(7) 。 (7).
2、 根据权利要求 1所述的支柱， 其特征在于柱头 （1) 与柱身 （4) 由混凝土浇注或用金属型材制成。  2. A strut according to claim 1, characterized in that the stud head (1) and the column body (4) are cast from concrete or are made of metal profiles.
3、 根据权利要求 1 所述的支柱， 其特征在于夹套 （3) 呈夹或抱或 箍状形， 它由金属材料制成。  3. A strut according to claim 1, characterized in that the jacket (3) is in the form of a clip or a hoop or a hoop, which is made of a metallic material.
PCT/CN2005/001904 2004-12-04 2005-11-11 An assembled support WO2006058482A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2004100814167A CN1320239C (en) 2004-12-04 2004-12-04 Assembling composite shore
CN200410081416.7 2004-12-04

Publications (1)

Publication Number Publication Date
WO2006058482A1 true WO2006058482A1 (en) 2006-06-08

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ID=34765719

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2005/001904 WO2006058482A1 (en) 2004-12-04 2005-11-11 An assembled support

Country Status (2)

Country Link
CN (1) CN1320239C (en)
WO (1) WO2006058482A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102493824B (en) * 2011-12-12 2014-04-02 庄炳元 Retractable trapezoid support with cushion blocks
CN109469353B (en) * 2018-12-26 2021-06-11 安徽华安建筑安装工程有限公司 Multifunctional temporary support frame for temporary replacement of damaged support pipe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3327543A1 (en) * 1982-02-08 1985-05-02 Gerhard 4040 Neuss Strahl Conical ring/double stud/steel tube support
US5060903A (en) * 1989-03-30 1991-10-29 Peri Gmbh Telescopic shuttering support
DE4111169A1 (en) * 1991-04-06 1992-10-08 Ischebeck Friedrich Gmbh Building strut with telescopic strut tubes - has inner tube support on support face in position of bolt abutting adjusting nut
CN2542772Y (en) * 2002-05-28 2003-04-02 杨全辉 Slider adjustable steel-tube shore
CN2556367Y (en) * 2002-06-26 2003-06-18 余洪兵 Steel pipe fastening friction pressure device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628924A1 (en) * 1976-06-28 1977-12-29 Acrow Wolff Gmbh Support column for scaffolding - has nut movable along threaded portion of outer tube with slot to receive radial pin projecting from inner tube
US4113219A (en) * 1977-06-03 1978-09-12 Donn Products, Inc. Adjustable pedestal for elevated floors
CN87200455U (en) * 1987-01-16 1987-10-21 河北省煤炭科学研究所 Elastic-plastic single pillar
CN2531035Y (en) * 2001-11-13 2003-01-15 张达 Telescopic steel pipe strut

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3327543A1 (en) * 1982-02-08 1985-05-02 Gerhard 4040 Neuss Strahl Conical ring/double stud/steel tube support
US5060903A (en) * 1989-03-30 1991-10-29 Peri Gmbh Telescopic shuttering support
DE4111169A1 (en) * 1991-04-06 1992-10-08 Ischebeck Friedrich Gmbh Building strut with telescopic strut tubes - has inner tube support on support face in position of bolt abutting adjusting nut
CN2542772Y (en) * 2002-05-28 2003-04-02 杨全辉 Slider adjustable steel-tube shore
CN2556367Y (en) * 2002-06-26 2003-06-18 余洪兵 Steel pipe fastening friction pressure device

Also Published As

Publication number Publication date
CN1624276A (en) 2005-06-08
CN1320239C (en) 2007-06-06

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