CN201166554Y - 水准尺支架 - Google Patents

水准尺支架 Download PDF

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Publication number
CN201166554Y
CN201166554Y CNU2008200714355U CN200820071435U CN201166554Y CN 201166554 Y CN201166554 Y CN 201166554Y CN U2008200714355 U CNU2008200714355 U CN U2008200714355U CN 200820071435 U CN200820071435 U CN 200820071435U CN 201166554 Y CN201166554 Y CN 201166554Y
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China
Prior art keywords
grade rod
hoop
supporting frame
levelling pole
rule
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CNU2008200714355U
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English (en)
Inventor
卢宏宇
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China Thirteen Railway Construction Bureau Group Co ltd
China Railway Construction Bridge Engineering Bureau Group Co Ltd
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China Railway 13th Bureau Group Co Ltd
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Priority to CNU2008200714355U priority Critical patent/CN201166554Y/zh
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Abstract

一种水准尺支架,涉及一种野外测量、勘探仪器的改进,其特征是:尺箍通过连接板与连接柱固定,连接柱与伸缩杆通过螺母进行连接,将水准尺安装进尺箍中旋紧螺栓扳手,组成带支架的水准尺。有益效果是:能够减轻扶尺人员的疲劳,可以适当放宽扶尺人员的选择条件,增强水准尺的稳定性与垂直度,从而提高测量精度。

Description

水准尺支架
技术领域
本实用新型属于测量技术领域,涉及一种野外测量、勘探仪器的改进。
背景技术
目前在水准测量技术上水准尺还是由人从始至终手扶,长时间的扶持必然使人容易疲劳,致使水准尺欠稳定,从而导致测量误差加大。
发明内容
本实用新型的目的是:
提供一种水准尺支架,它可将水准尺加上能使伸缩及支撑的支架,使水准尺始终处于垂直稳定状态。
本实用新型的技术方案是:
尺箍通过连接板与连接柱固定,连接柱与伸缩杆通过螺母进行连接,将水准尺安装进尺箍中旋紧螺栓扳手,组成带支架的水准尺。
本实用新型的有益效果是:
能够减轻扶尺人员的疲劳,可以适当放宽扶尺人员的选择条件,增强水准尺的稳定性与垂直度,从而提高测量精度。
附图说明
图1是本实用新型俯视图;
图2是本实用新型侧视图;
图3是本实用新型后视图;
图4是本实用新型连接柱示意图。
具体实施方式
下面结合附图对本实用新型做进一步描述:
如图所示,1是尺箍、2是带丝筘的卡片、3是双向螺栓、4是螺栓手柄、5是带螺母连接板、6是连接柱、7是带手柄的螺栓、8是带卡簧的伸缩棒、9是螺母扳手、10是水准尺(带水准泡)。
(1)制作
选择刚性好且具有一定厚度的材料制作尺箍1、卡片2、连接板5,尺箍1带有与螺栓3相吻合的螺母孔,卡片2带有10mm的与螺栓3吻合的螺母孔,螺栓3为双向螺栓。选择圆形或矩形的刚性物体加工成顶部带有螺栓的连接柱6。
(2)组装
尺箍1、卡片2、通过螺栓3丝筘连接,螺栓3与螺栓扳手4进行焊接。尺箍1与连接板5进行焊接;连接板5与连接柱6通过螺栓7进行连接。连接柱6与伸缩杆8通过螺母9进行连接(此处为活结,7、9及8均可在市场上购到),各部件连接后,就组成水准尺支架,将水准尺安装进尺箍中旋紧螺栓扳手4,组成带支架的水准尺。
(3)原理及使用
通过三角架相互支撑的原理来保持水准尺的稳定性,用伸缩杆调整水准尺的水准气泡来保证水准尺的垂直度。

Claims (1)

1、一种水准尺支架,包括水准尺,其特征是:尺箍通过连接板与连接柱固定,连接柱与伸缩杆通过螺母进行连接,将水准尺安装进尺箍中旋紧螺栓扳手,组成带支架的水准尺。
CNU2008200714355U 2008-02-29 2008-02-29 水准尺支架 Expired - Lifetime CN201166554Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200714355U CN201166554Y (zh) 2008-02-29 2008-02-29 水准尺支架

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200714355U CN201166554Y (zh) 2008-02-29 2008-02-29 水准尺支架

Publications (1)

Publication Number Publication Date
CN201166554Y true CN201166554Y (zh) 2008-12-17

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ID=40191944

Family Applications (1)

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CNU2008200714355U Expired - Lifetime CN201166554Y (zh) 2008-02-29 2008-02-29 水准尺支架

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CN (1) CN201166554Y (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101968355A (zh) * 2010-08-25 2011-02-09 罗建新 水准标尺伸缩撑杆连接装置
CN102353354A (zh) * 2011-06-03 2012-02-15 上海市建筑科学研究院科技发展总公司 水准标尺万向伸缩撑杆及方法
CN102853818A (zh) * 2012-08-13 2013-01-02 中铁十九局集团第七工程有限公司 便携式水准尺支架
CN103090163A (zh) * 2013-01-22 2013-05-08 刘雁春 抱夹式测量脚架
CN104567811A (zh) * 2015-01-09 2015-04-29 上海建工集团股份有限公司 一种水准测量装置及其测量方法
CN104713531A (zh) * 2015-03-10 2015-06-17 武汉建工集团股份有限公司 一种带刻度自动安平激光水准仪可调支架
WO2017162142A1 (zh) * 2016-03-21 2017-09-28 刘雁春 可精确调节标尺角度的测量脚架

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101968355A (zh) * 2010-08-25 2011-02-09 罗建新 水准标尺伸缩撑杆连接装置
CN102353354A (zh) * 2011-06-03 2012-02-15 上海市建筑科学研究院科技发展总公司 水准标尺万向伸缩撑杆及方法
CN102353354B (zh) * 2011-06-03 2013-04-17 上海市建筑科学研究院科技发展总公司 水准标尺万向伸缩撑杆及方法
CN102853818A (zh) * 2012-08-13 2013-01-02 中铁十九局集团第七工程有限公司 便携式水准尺支架
CN103090163A (zh) * 2013-01-22 2013-05-08 刘雁春 抱夹式测量脚架
CN103090163B (zh) * 2013-01-22 2014-12-31 刘雁春 抱夹式测量脚架
CN104567811A (zh) * 2015-01-09 2015-04-29 上海建工集团股份有限公司 一种水准测量装置及其测量方法
CN104713531A (zh) * 2015-03-10 2015-06-17 武汉建工集团股份有限公司 一种带刻度自动安平激光水准仪可调支架
WO2017162142A1 (zh) * 2016-03-21 2017-09-28 刘雁春 可精确调节标尺角度的测量脚架

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C56 Change in the name or address of the patentee

Owner name: CHINESE RAILWAY CONSTRUCTION 13TH BUREAU GROUP CO.

Free format text: FORMER NAME: CHINA RAILWAY 13TH BUREAU GROUP CO., LTD.

Owner name: CHINESE RAILWAY CONSTRUCTION BRIDGE ENGINEERING BU

Free format text: FORMER NAME: CHINESE RAILWAY CONSTRUCTION 13TH BUREAU GROUP CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 130033 science and Technology Department, China Railway thirteen Bureau, No. 2138 East Ling Road, two district, Jilin, Changchun

Patentee after: China thirteen Railway Construction Bureau Group Co.,Ltd.

Address before: 130033 science and Technology Department, China Railway thirteen Bureau, No. 2138 East Ling Road, two district, Jilin, Changchun

Patentee before: CHINA RAILWAY 13TH BUREAU GROUP Co.,Ltd.

CP03 Change of name, title or address

Address after: The Central West 300300 Tianjin Airport Economic Zone No. 32

Patentee after: CHINA RAILWAY CONSTRUCTION BRIDGE ENGINEERING BUREAU GROUP Co.,Ltd.

Address before: 130033 science and Technology Department, China Railway thirteen Bureau, No. 2138 East Ling Road, two district, Jilin, Changchun

Patentee before: China thirteen Railway Construction Bureau Group Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20081217