CN210719189U - Building templates straightness measuring device that hangs down - Google Patents
Building templates straightness measuring device that hangs down Download PDFInfo
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- CN210719189U CN210719189U CN201921909223.4U CN201921909223U CN210719189U CN 210719189 U CN210719189 U CN 210719189U CN 201921909223 U CN201921909223 U CN 201921909223U CN 210719189 U CN210719189 U CN 210719189U
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Abstract
The utility model discloses a building template verticality measuring device, which comprises a vertical installation part and a fixed part, wherein the fixed part is arranged at the top end of the vertical installation part, a plumb bob used for measuring template verticality is hung at the middle part of the fixed part through a pull wire, and the pull wire forms a vertical line by the dead weight of the plumb bob; and the scale part is arranged at the bottom of the vertical installation part and corresponds to the installation part up and down, and the vertical line passes through the scale area in the middle of the scale part downwards. The utility model has the advantages of simple structure is ingenious, and easy operation is swift, practices thrift the manpower, can direct reading, has simplified the measuring step of template straightness that hangs down, has improved work efficiency, is applicable to all kinds of complicated measuring environment of job site, and application scope is wide.
Description
Technical Field
The utility model relates to a measuring device especially relates to a building templates straightness measuring device that hangs down.
Background
In the house building engineering, the basic technology work of each stage of the whole construction process is run through during the measurement work. The content of the construction measurement work and the accurate procedure of the completion condition of the construction measurement work play an important role in the smooth construction of the project and the quality level of the project. The main problem in the construction and measurement of the main body of the vertical component of the high-rise building is to control the verticality, namely, a reference axis needs to be accurately guided to the high rise, and the corresponding axes of all the layers are required to be positioned in the same vertical plane. Therefore, the control of the vertical deviation of the projection measurement (namely perpendicularity) of the axis and the deviation value of the vertical deviation do not exceed the limit value allowed by the standard and regulation is an important work in the construction measurement of the vertical components of the high-rise building.
At present, a tape measure and a plumb are often used for measurement in the construction of a vertical component, three persons are needed to cooperate to finish the measurement during the measurement, namely, one person fixes the plumb at a high place, the other person uses the tape measure to respectively measure the upper end and the lower end of a building template, and the third person records data and calculates. This measurement method has the following problems: (1) the labor is occupied, the time and the labor are wasted, and the working efficiency is low; (2) the site construction environment is complex, the template is high, and the crawling ladder is needed to be used when the plumb bob is manually fixed, so that the inspection is not needed; (3) and the error of manually fixing the plumb is larger, so that the error of a measuring result is larger.
Disclosure of Invention
An object of the utility model is to provide an easy operation is swift, convenient to carry's building templates straightness measuring device that hangs down.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
building templates straightness measuring device that hangs down, include
A vertical mounting portion;
the fixing part is arranged at the top end of the vertical mounting part, a plumb bob used for measuring the verticality of the template is hung in the middle of the fixing part through a pull wire, and the pull wire forms a vertical line due to the dead weight of the plumb bob;
and the scale part is arranged at the bottom of the vertical installation part and corresponds to the installation part up and down, and the vertical line passes through the scale area in the middle of the scale part downwards.
The vertical installation part is a telescopic rod made of an aluminum alloy material.
The fixed part is fixed at the top of the telescopic rod through a first bolt, and an included angle α between the fixed rod and the telescopic rod is adjusted through screwing a fastening nut A on the first bolt.
The scale part is a scale rod fixed at the bottom of the telescopic rod through a second bolt, and an included angle β between the scale rod and the telescopic rod is adjusted by screwing a fastening nut B on the second bolt.
Both the included angle α and the included angle β are less than or equal to 90 °.
The fixed rod and the scale rod are both made of U-shaped channel steel, and the length L of the fixed rod1And the length L of the scale rod2All 300 cm.
The utility model has the advantages of simple structure is ingenious, the operation is simple swift, the manpower is saved, can direct reading, the measuring step of template straightness that hangs down has been simplified, work efficiency is improved, be applicable to all kinds of complicated measuring environment of job site, wide application scope, specifically, according to the length of template height adjustment telescopic link that awaits measuring, it makes the dead lever align with the top of template that awaits measuring to revolve the contained angle α of twisting fastening nut A adjustment dead lever and telescopic link, then put the dead lever card at the template top that awaits measuring, with the telescopic link card in one side of the template that awaits measuring, and align with the template side that awaits measuring, it adjusts the contained angle β of scale pole and telescopic link to revolve the last twisting fastening nut B of twisting, make the telescopic link and the base parallel and level of template that awaits measuring, and clamp at the template bottom that awaits measuring.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged schematic view of the scale portion shown in fig. 1.
Detailed Description
As shown in fig. 1 and 2, the building template verticality measuring device of the present invention comprises
The vertical installation part 1 is a telescopic rod (namely a telescopic tower ruler) made of an aluminum alloy material, the length is adjusted through a button, the maximum length is 1500mm, and the length of each section is 500mm, so that the measurement requirements of three different templates can be met;
the fixing part 2 is a fixing rod fixed at the top end of the telescopic rod through a first bolt, a plumb bob 5 (the weight of the plumb bob 5 is 400g, the specification is 55 mm) for measuring the verticality of the template is hung on the fixing rod through a pull wire 3 (the top end of the pull wire 3 is fixed in the middle of the fixing rod through a fixing bolt 4), the pull wire 3 forms a vertical line through the self weight of the plumb bob 5, and an included angle α between the fixing rod and the telescopic rod is adjusted through screwing a fastening nut A on the first bolt, so that the fixing rod is clamped at the top of the template;
and the scale part 6 is arranged at the bottom of the vertical installation part 1 and vertically corresponds to the fixed part 2, the scale part 6 is a scale rod fixed at the bottom of the telescopic rod through a second bolt, an included angle β between the scale rod and the telescopic rod is adjusted by screwing a fastening nut B on the second bolt, so that the scale rod is clamped on the bottom edge of the template, when a vertical line downwards passes through a scale area 7 in the middle of the scale part 6, a scale mark at the position, overlapped with the vertical line, on the scale area 7 is the verticality of the template, and a scale mark 0 vertically corresponds to the fixing bolt 4 of the stay wire 3 on the fixing rod.
During actual processing, the fixing rod and the scale rod are made of U-shaped channel steel, the opening of the scale rod is upward so as to be clamped on the bottom edge of the template, the opening of the fixing rod is downward so as to be clamped on the top edge of the template, and the fixing rod L is arranged on the bottom edge of the template1And the length L of the scale rod2All 300 cm.
In practice, included angle α and included angle β are both less than or equal to 90 °.
The utility model discloses a concrete use as follows:
firstly, the length of a telescopic rod is adjusted according to the height of a template 8 to be measured, a fastening nut A is screwed to adjust the included angle α between the fixed rod and the telescopic rod to enable the fixed rod to be aligned with the top of the template 8 to be measured, then the fixed rod is clamped at the top of the template 8 to be measured, the telescopic rod is clamped at one side of the template 8 to be measured and aligned with the side edge of the template 8 to be measured, a fastening nut B is screwed to adjust the included angle β between a scale rod and the telescopic rod to enable the telescopic rod to be flush with the bottom edge of the template 8 to be measured and clamped at the bottom edge of the template 8 to be measured, a plumb bob 5 naturally.
The utility model discloses simple structure, ingenious, with low costs, convenient to carry only needs alone can accomplish the 8 straightness's that hang down measurement operations of template that awaits measuring, and easy operation is swift, and data reading is simple and convenient, and the measuring staff and the supervision personnel of being convenient for measure, can satisfy the measurement demand of multiple different floor height job sites.
Claims (6)
1. The utility model provides a building templates straightness measuring device that hangs down which characterized in that: comprises a vertical mounting part; the fixing part is arranged at the top end of the vertical mounting part, a plumb bob used for measuring the verticality of the template is hung in the middle of the fixing part through a pull wire, and the pull wire forms a vertical line due to the dead weight of the plumb bob; and the scale part is arranged at the bottom of the vertical installation part and corresponds to the installation part up and down, and the vertical line passes through the scale area in the middle of the scale part downwards.
2. The building template verticality measuring device according to claim 1, characterized in that: the vertical installation part is a telescopic rod made of an aluminum alloy material.
3. The device for measuring the perpendicularity of the building template as claimed in claim 2, wherein the fixing portion is a fixing rod fixed on the top of the telescopic rod through a first bolt, and an included angle α between the fixing rod and the telescopic rod is adjusted by screwing a fastening nut A on the first bolt.
4. The building template verticality measuring device according to claim 3, wherein the scale part is a scale rod fixed at the bottom of the telescopic rod through a second bolt, and an included angle β between the scale rod and the telescopic rod is adjusted by screwing a fastening nut B on the second bolt.
5. The perpendicularity measuring device of the building templates of claim 4, wherein the included angle α and the included angle β are both less than or equal to 90 °.
6. The building template verticality measuring device according to claim 4, characterized in that: the fixed rod and the scale rod are both made of U-shaped channel steel, and the length L of the fixed rod1And the length L of the scale rod2All 300 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921909223.4U CN210719189U (en) | 2019-11-07 | 2019-11-07 | Building templates straightness measuring device that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921909223.4U CN210719189U (en) | 2019-11-07 | 2019-11-07 | Building templates straightness measuring device that hangs down |
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| Publication Number | Publication Date |
|---|---|
| CN210719189U true CN210719189U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921909223.4U Active CN210719189U (en) | 2019-11-07 | 2019-11-07 | Building templates straightness measuring device that hangs down |
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| CN (1) | CN210719189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709432A (en) * | 2020-12-30 | 2021-04-27 | 重庆新久融科技有限公司 | Aluminum alloy template diagonal bracing device convenient for detecting verticality |
-
2019
- 2019-11-07 CN CN201921909223.4U patent/CN210719189U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709432A (en) * | 2020-12-30 | 2021-04-27 | 重庆新久融科技有限公司 | Aluminum alloy template diagonal bracing device convenient for detecting verticality |
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