CN111307117A - Verticality inspection tool and verticality detection method - Google Patents
Verticality inspection tool and verticality detection method Download PDFInfo
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- CN111307117A CN111307117A CN202010221359.7A CN202010221359A CN111307117A CN 111307117 A CN111307117 A CN 111307117A CN 202010221359 A CN202010221359 A CN 202010221359A CN 111307117 A CN111307117 A CN 111307117A
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- cross rod
- rod
- contact surface
- verticality
- inspection tool
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention provides a verticality inspection tool and a verticality detection method, belonging to the field of engineering measurement tools, wherein the verticality inspection tool comprises a measurement frame; the measuring frame comprises a first cross rod and a second cross rod which are arranged in parallel, and the first cross rod and the second cross rod are fixedly connected through a connecting rod; the first cross rod is provided with a first contact surface used for contacting the engineering vertical surface, and the second cross rod is provided with a second contact surface used for contacting the engineering vertical surface; the first contact surface and the second contact surface of the measuring frame are positioned on the same surface; the first cross rod is provided with a connecting point for fixing the suspension wire, and the second cross rod is provided with a graduated scale. Compared with the traditional method, only one person is needed for operation, and the labor is saved. When operating personnel stands on the floor for operation, the operation personnel do not need to climb up and down on the frame pipe, so that the operation time is shortened, and the falling risk is reduced. Moreover, the tool is simple to manufacture, convenient to operate and wide in application range.
Description
Technical Field
The invention relates to the field of engineering measurement tools, in particular to a verticality inspection tool and a verticality detection method.
Background
At present, the traditional measuring tool is adopted in the construction process, for example, the perpendicularity measurement of a wall template is carried out in a mode that a line is hung near the top of the template and the distances between the top and the bottom are measured respectively, and the wall template can climb up and down on a frame pipe in the operation and measurement process, so that the measurement is inconvenient; and (3) popping a parallel line of 30cm outside the side line of the wall, controlling the verticality by using construction methods such as a sweep level instrument and a steel ruler for measurement, and the like, wherein the influence of shielding of a steel pipe support and the like in the measurement process is realized, and the use process is restricted.
Disclosure of Invention
The invention provides a verticality inspection tool and a verticality detection method, and aims to solve the problems of the verticality inspection tool and the verticality detection method in the prior art.
The invention is realized by the following steps:
a verticality inspection tool is used for measuring the verticality of an engineering vertical plane and comprises a measuring frame;
the measuring frame comprises a first cross rod and a second cross rod which are arranged in parallel, and the first cross rod and the second cross rod are fixedly connected through a connecting rod;
the first cross rod is provided with a first contact surface used for contacting the engineering vertical surface, and the second cross rod is provided with a second contact surface used for contacting the engineering vertical surface; the first contact surface and the second contact surface of the measuring frame are in the same plane;
the first cross rod is provided with a connecting point for fixing a suspension wire, and the second cross rod is provided with a graduated scale.
In one embodiment of the invention, at least two of the connection points are provided on the first crossbar.
In one embodiment of the present invention, a handle is disposed on the connecting rod.
In one embodiment of the invention, the connecting rod comprises a loop bar and an inner bar;
the sleeve rod is sleeved outside the inner rod and is connected with the inner rod in a sliding manner;
the sleeve rod is provided with a first positioning hole, and the inner rod is provided with a plurality of second positioning holes which are distributed at intervals;
the second positioning hole is used for corresponding to the first positioning hole and inserting a positioning pin.
In one embodiment of the invention, the first and second crossbars are spaced apart by at least 0.5 m.
A perpendicularity detection method is characterized in that the perpendicularity detection tool is used, and the method comprises the following steps:
hanging a suspension wire on the connection point of the first cross rod, arranging a plumb bob at the end part of the suspension wire, wherein the length of the suspension wire is greater than the distance from the first cross rod to the second cross rod;
enabling the first cross rod to be close to the engineering vertical surface in a state that the first cross rod is positioned above the second cross rod;
the first contact surface contacts the engineering vertical surface, and the second contact surface contacts the engineering vertical surface;
rotating and adjusting the connecting rod to enable the suspension wire to be close to the graduated scale on the second cross rod;
and comparing the distance from the connecting point for hanging the suspension wire to the first contact surface through the scales on the graduated scale, and judging the perpendicularity of the engineering vertical surface.
The invention has the beneficial effects that: compared with the traditional method, the verticality inspection tool provided by the invention only needs one person to operate, and the labor is saved. When operating personnel stands on the floor for operation, the operation personnel do not need to climb up and down on the frame pipe, so that the operation time is shortened, and the falling risk is reduced. Moreover, the tool is simple to manufacture, convenient to operate and wide in application range.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a verticality inspection tool according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a verticality inspection tool provided by an embodiment of the present invention in use.
Icon: 100-a first cross-bar; 200-a second cross bar; 300-a connecting rod; 110-a connection point; 010-suspension wire; 310-a grip; 330-loop bar; 350-inner rod; 331-positioning pins; 001-engineering vertical plane; 030-plumb bob; 210-scale.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature may be present on or under the second feature in direct contact with the first and second feature, or may be present in the first and second feature not in direct contact but in contact with another feature between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Examples
The embodiment provides a perpendicularity checking tool, please refer to fig. 1, which is used for measuring the perpendicularity of an engineering vertical plane 001 and comprises a measuring frame;
the measuring frame comprises a first cross bar 100 and a second cross bar 200 which are arranged in parallel, and the first cross bar 100 and the second cross bar 200 are fixedly connected through a connecting rod 300; a first contact surface for contacting the engineering vertical surface 001 is arranged on the first cross bar 100, and a second contact surface for contacting the engineering vertical surface 001 is arranged on the second cross bar 200; the first contact surface and the second contact surface of the measuring frame are positioned on the same surface;
the first cross bar 100 is provided with a plurality of connecting points 110 for fixing the suspension wires 010, the second cross bar 200 is provided with a graduated scale 210, and the zero graduation end of the graduated scale 210 is flush with the second contact surface. The first rail 100, the second rail 200 and the connecting rod 300 may be made using a wooden form, and connected using steel nails, and the connecting point 110 may be a nail whose end is nailed into the first rail 100, and the suspension wire 010 may be directly bound to the nail. It may also be made of metal, as long as the connection point 110 is above by welding a metal strip.
Set up a plurality of tie points 110 on first horizontal pole 100 and can adapt to the engineering vertical plane 001 that is provided with different projection height protrusion, when the projection height is not high, can hang the suspension wire 010 and establish the tie point 110 that is close to first contact surface, when the projection height is higher, can hang the suspension wire 010 and establish the tie point 110 of keeping away from first contact surface.
During the concrete use, through comparing the position of the tie point 110 that the plumb line 010 hung and establish and the corresponding position of plumb line 010 on scale 210, can judge the straightness that hangs down of engineering vertical plane 001. Specifically, the distance between the first cross bar 100 and the second cross bar 200 is at least 0.5m, so that the measurement accuracy can be ensured.
In order to facilitate the holding of the connecting rod 300, a grip 310 is provided on the connecting rod 300.
In this embodiment, the connecting rod 300 is a telescopic rod, that is, the connecting rod 300 includes a loop bar 330 and an inner bar 350; the sleeve rod 330 is sleeved outside the inner rod 350 and is connected with the inner rod 350 in a sliding manner.
In the present embodiment, the verticality inspection tool is made of a metal member, in which the first cross bar 100 and the second cross bar 200 are kept away from the place where the obstacle protruding from the engineering vertical plane 001 is located by controlling the length of the connecting rod 300.
In order to lock the length of the telescopic rod, a first positioning hole is formed in the loop bar 330, and a plurality of second positioning holes distributed at intervals are formed in the inner bar 350; the second positioning hole is used for corresponding to the first positioning hole and inserting the positioning pin 331. After the telescopic rod is extended to a preset length, the positioning pin 331 is inserted to fix the axial relative positions of the sleeve 330 and the inner rod 350. Of course, when the inner rod 350 is retracted into the sleeve rod 330 to form the shortest length of the telescopic rod, the length of the telescopic rod should be greater than 0.5m to ensure the measurement accuracy.
Compared with the traditional method, the verticality inspection tool provided by the invention only needs one person to operate, and the labor is saved. When operating personnel stands on the floor for operation, the operation personnel do not need to climb up and down on the frame pipe, so that the operation time is shortened, and the falling risk is reduced. Moreover, the tool is simple to manufacture, convenient to operate and wide in application range.
Example two
The embodiment provides a perpendicularity checking method, please refer to fig. 2, using a perpendicularity checking tool to perform perpendicularity checking, including the steps of:
a suspension wire 010 is hung on the connection point 110 of the first cross bar 100, a plumb bob 030 is arranged at the end of the suspension wire 010, and the length of the suspension wire 010 is larger than the distance from the first cross bar 100 to the second cross bar 200;
the first cross bar 100 is positioned above the second cross bar 200 and is close to the engineering vertical plane 001;
the first contact surface contacts the engineering vertical surface 001, and the second contact surface contacts the engineering vertical surface 001;
rotating the adjusting link 300 so that the suspension wire 010 approaches the scale 210 on the second rail 200;
the perpendicularity of the engineering vertical plane 001 is judged by comparing the scale on the graduated scale 210 with the distance from the connecting point 110 where the suspension wire 010 is hung to the first contact surface.
Compared with the traditional method, the verticality inspection tool provided by the invention only needs one person to operate, and the labor is saved. When operating personnel stands on the floor for operation, the operation personnel do not need to climb up and down on the frame pipe, so that the operation time is shortened, and the falling risk is reduced. Moreover, the tool is simple to manufacture, convenient to operate and wide in application range.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A verticality inspection tool is used for measuring the verticality of a project vertical plane and is characterized by comprising a measuring frame;
the measuring frame comprises a first cross rod and a second cross rod which are arranged in parallel, and the first cross rod and the second cross rod are fixedly connected through a connecting rod;
the first cross rod is provided with a first contact surface used for contacting the engineering vertical surface, and the second cross rod is provided with a second contact surface used for contacting the engineering vertical surface; the first contact surface and the second contact surface of the measuring frame are in the same plane;
the first cross rod is provided with a connecting point for fixing a suspension wire, and the second cross rod is provided with a graduated scale.
2. The squareness inspection tool of claim 1 wherein at least two of the connection points are provided on the first cross bar.
3. The verticality inspection tool according to claim 1, wherein a handle is provided on the connecting rod.
4. The verticality inspection tool according to claim 1, wherein the connecting rod includes a sleeve rod and an inner rod;
the sleeve rod is sleeved outside the inner rod and is connected with the inner rod in a sliding manner;
the sleeve rod is provided with a first positioning hole, and the inner rod is provided with a plurality of second positioning holes which are distributed at intervals;
the second positioning hole is used for corresponding to the first positioning hole and inserting a positioning pin.
5. The squareness inspection tool of claim 1 wherein the first rail and the second rail are spaced apart by at least 0.5 m.
6. A perpendicularity detecting method, characterized by using the perpendicularity checking tool according to any one of claims 1 to 5, comprising the steps of:
hanging a suspension wire on the connection point of the first cross rod, arranging a plumb bob at the end part of the suspension wire, wherein the length of the suspension wire is greater than the distance from the first cross rod to the second cross rod;
enabling the first cross rod to be close to the engineering vertical surface in a state that the first cross rod is positioned above the second cross rod;
the first contact surface contacts the engineering vertical surface, and the second contact surface contacts the engineering vertical surface;
rotating and adjusting the connecting rod to enable the suspension wire to be close to the graduated scale on the second cross rod;
and comparing the distance from the connecting point for hanging the suspension wire to the first contact surface through the scales on the graduated scale, and judging the perpendicularity of the engineering vertical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010221359.7A CN111307117A (en) | 2020-03-26 | 2020-03-26 | Verticality inspection tool and verticality detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010221359.7A CN111307117A (en) | 2020-03-26 | 2020-03-26 | Verticality inspection tool and verticality detection method |
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| Publication Number | Publication Date |
|---|---|
| CN111307117A true CN111307117A (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010221359.7A Pending CN111307117A (en) | 2020-03-26 | 2020-03-26 | Verticality inspection tool and verticality detection method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206095249U (en) * | 2016-09-30 | 2017-04-12 | 中建八局第一建设有限公司 | Verticality ruler |
| CN206670642U (en) * | 2017-03-13 | 2017-11-24 | 刘峰 | A kind of construction verticality detector |
| CN207215095U (en) * | 2017-07-24 | 2018-04-10 | 中建八局第四建设有限公司 | A kind of mold plate verticality survey tool |
| CN207472265U (en) * | 2017-11-28 | 2018-06-08 | 中国建筑第七工程局有限公司 | A kind of measurement module installs verticality device |
| CN207866235U (en) * | 2018-01-05 | 2018-09-14 | 上海简铭装饰工程有限公司 | A kind of decorative engineering measuring device |
| CN209386934U (en) * | 2018-12-24 | 2019-09-13 | 淮北矿业(集团)工程建设有限责任公司 | A kind of measurement inspection ruler for building |
| CN111288981A (en) * | 2020-03-24 | 2020-06-16 | 中国十七冶集团有限公司 | Wall column template verticality measuring tool and manufacturing and using method thereof |
-
2020
- 2020-03-26 CN CN202010221359.7A patent/CN111307117A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206095249U (en) * | 2016-09-30 | 2017-04-12 | 中建八局第一建设有限公司 | Verticality ruler |
| CN206670642U (en) * | 2017-03-13 | 2017-11-24 | 刘峰 | A kind of construction verticality detector |
| CN207215095U (en) * | 2017-07-24 | 2018-04-10 | 中建八局第四建设有限公司 | A kind of mold plate verticality survey tool |
| CN207472265U (en) * | 2017-11-28 | 2018-06-08 | 中国建筑第七工程局有限公司 | A kind of measurement module installs verticality device |
| CN207866235U (en) * | 2018-01-05 | 2018-09-14 | 上海简铭装饰工程有限公司 | A kind of decorative engineering measuring device |
| CN209386934U (en) * | 2018-12-24 | 2019-09-13 | 淮北矿业(集团)工程建设有限责任公司 | A kind of measurement inspection ruler for building |
| CN111288981A (en) * | 2020-03-24 | 2020-06-16 | 中国十七冶集团有限公司 | Wall column template verticality measuring tool and manufacturing and using method thereof |
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Application publication date: 20200619 |
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| RJ01 | Rejection of invention patent application after publication |