CN211012944U - Template verticality measuring device - Google Patents
Template verticality measuring device Download PDFInfo
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- CN211012944U CN211012944U CN201921158252.1U CN201921158252U CN211012944U CN 211012944 U CN211012944 U CN 211012944U CN 201921158252 U CN201921158252 U CN 201921158252U CN 211012944 U CN211012944 U CN 211012944U
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Abstract
The utility model provides a template verticality measuring device, which comprises a telescopic rod, two graduated scales, a nylon line and a line weight; the telescopic rod comprises at least two telescopic joints, and a central control line is carved on the telescopic rod; the graduated scale is detachably fixed at the upper end and the lower end of the telescopic rod through fixing pieces by using the same scale to align with a central control line; the upper part of the nylon wire is adjustably fixed on the graduated scale at the upper end through a metal knob, and the lower part of the nylon wire is connected with a wire pendant; the line pendant is a hollow cone, and the nylon line can be wound around the hollow part of the line pendant to be freely collected and released. Template straightness measuring device that hangs down is light small and exquisite, and the simple structure can be dismantled, scalable, convenient to carry, and easy operation uses the device is saved and is climbed the shelf process, only needs can measure the straightness deviation of hanging down of higher template to the telescopic joint extension, can accomplish the measurement of template straightness that hangs down alone fast.
Description
Technical Field
The utility model relates to a building tool technical field, more specifically relates to a building and shear wall template straightness's that hangs down measuring device.
Background
With the large-scale progress of the economic construction of China, the construction industry develops rapidly, the proportion in the national economy is improved continuously, the industrial position of the support column is determined step by step, and the promotion effect on the development of the whole national economy is more and more prominent. Especially, the real estate industry develops most rapidly, the requirements of developers and owners on the quality of houses are higher and higher, especially the requirements on the dimensional deviation of the structural space are more and more strict, and the competition among construction enterprises is extremely harsh.
The installation of the template is an important link in the construction of a main structure of the building engineering. After the column and the shear wall template are installed, the perpendicularity of the template needs to be measured. According to the requirements in 'acceptance criteria for construction quality of concrete structure engineering' GB50204-2015, the allowable deviation of the verticality of the template with the height less than or equal to 5m is 6mm, and the allowable deviation of the verticality of the template with the height greater than 5m is 8 mm. And correcting the template with larger perpendicularity deviation so as to prevent the column or the wall from inclining after concrete pouring is finished.
The existing verticality measuring device for the measuring template generally comprises a measuring support and a plurality of measuring cross rods, namely a pendant, wherein one end of the pendant is connected with the measuring support, and the other end of the pendant is connected with the pendant after passing through at least two water balance rods.
If use above-mentioned current template straightness measuring device that hangs down including at least three measurement horizontal pole, because the measurement support among this kind of device is huge, measure the horizontal pole too much and can cause and need two people cooperations to accomplish when detecting the template straightness that hangs down, both time-consuming and hard.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing a template straightness measuring device that hangs down to cancel large-scale measuring support, replace a plurality of measuring horizontal poles with two aluminum alloy graduated scales, simplify technology, alleviate device weight, practice thrift the cost.
The utility model provides a template verticality measuring device, which comprises a telescopic rod, two graduated scales, a nylon line and a line weight; wherein the content of the first and second substances,
the telescopic rod comprises at least two telescopic joints, and a central control line is carved on the telescopic rod;
the graduated scales are aligned to the central control line by using the same scale and are detachably fixed at the upper end and the lower end of the telescopic rod through fixing pieces; the upper part of the nylon line is fixed on the graduated scale at the upper end, and the lower part of the nylon line is connected with the line drop;
the line pendant is a hollow cone, and the nylon line can be wound around the hollow part of the line pendant to be freely retracted.
In addition, the preferred structure is that the interface of the adjacent telescopic joint is respectively provided with a telescopic buckle and a buckle hole, and the telescopic buckle and the buckle hole are buckled and fixed.
In addition, the preferable structure is that the telescopic buckle is a metal hemispherical structure, and the spherical surface of the telescopic buckle faces outwards; and when two adjacent telescopic joints are in a contraction state, the telescopic buckles are retracted into the inner sides of the corresponding buckle holes to slide.
In addition, the preferred structure is that the telescopic joint is made of aluminum alloy, and the length is 1 m.
In addition, the preferable structure is that the fixing pieces are fixing soft buttons on the graduated scale and fixing round holes on the telescopic rod; the fixed soft buttons are arranged on the graduated scale at equal intervals and are in a sucker shape; the fixed round holes are round holes of the telescopic rod and the fixed soft buttons at equal intervals.
In addition, the preferable structure is that the fixing piece is a bidirectional clamping groove, and the graduated scale is fixed on the telescopic rod through the bidirectional clamping groove; wherein the content of the first and second substances,
one side of the bidirectional clamping groove is a scale clamping groove, and the other side of the bidirectional clamping groove is a telescopic rod clamping groove.
In addition, the preferable structure is that the fixing piece is a one-way clamping groove, and the graduated scale is fixed on the telescopic rod through the one-way clamping groove; wherein the content of the first and second substances,
an arc-shaped groove for fixing the telescopic rod in a buckling mode is formed in the one-way clamping groove, the back face of the arc-shaped groove is of a plane structure, at least two back protrusions are arranged on the plane structure, and fixing holes corresponding to the back protrusions are formed in the graduated scale; the back protrusion is buckled in the fixing hole to fix the graduated scale;
at least two groups of fixing holes are arranged on the graduated scale, and each group of fixing holes corresponds to the back protrusions on the plane structure.
In addition, the preferred structure is that the scale is made of aluminum alloy, the length is 250mm-300mm, and scales are arranged on the front surface and the back surface of the scale.
In addition, the preferable structure is that the upper part of the nylon thread is adjustably fixed on the graduated scale at the upper end through a metal knob.
In addition, the string drop is preferably made of metal and weighs 0.5kg to 1 kg.
From the above description, the utility model provides a template straightness measuring device that hangs down improves traditional device, makes simply, alleviates device weight, and portable only needs can measure the straightness deviation that hangs down of higher template to the telescopic joint extension. After the measurement is finished, the telescopic joint is shortened, and the device is taken up to go to the next measurement point, so that the measurement of the second point position can be started. The whole process can be completed by one person, time and labor are saved, and no danger exists.
Drawings
Other objects and results of the present invention will become more apparent and more readily appreciated as the same becomes better understood by reference to the following description and appended claims, taken in conjunction with the accompanying drawings. In the drawings:
fig. 1 is according to the utility model discloses template straightness measuring device that hangs down's schematic diagram.
The same reference numbers in all figures indicate similar or corresponding features or functions.
Detailed Description
Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 is according to the utility model discloses template straightness measuring device that hangs down's schematic diagram.
As shown in fig. 1, the utility model discloses a template straightness measuring device that hangs down includes telescopic link 1, scale 2, scale 3, nylon wire 4 and line weigh down 5.
Wherein, telescopic link 1 includes two piece at least telescopic joint 6 and sets up the flexible buckle 7 at the telescopic joint kneck, buckle hole 8 with be used for lining up two center control line 9 to the scale, this flexible buckle 7 is the metal hemisphere, spherical one side is to the outside, all there are a pair of flexible buckle 7 and a pair of buckle hole 8 between two adjacent telescopic joints 6, flexible buckle can pop out buckle hole 8 when two adjacent telescopic joints 6 are for extending the state, with two fixed telescopic joints 6, when two adjacent telescopic joints 6 are the shrink state, the inboard slip of buckle hole 8 is received to flexible buckle 7, so that two adjacent telescopic joints 6 shrink smoothly.
The graduated scale 2 is detachably fixed on the upper end of the telescopic rod 1 through a fixing member (not shown in the figure), the left and right positions of the graduated scale can be properly adjusted according to a measured person, the graduated scale 3 is fixed on the lower end of the telescopic rod 1, and the left and right positions and the up and down positions of the graduated scale can also be properly adjusted according to the measured person.
On 4 upper portions of nylon wire were fixed in scale 2, lower part connecting line weighs down 5, and this line weighs down 5 is the metal material, for the hollow cone shape, and this line weighs down 5 can pull this nylon wire 4 perpendicular to ground flagging under the effect of gravity, and nylon wire 4 can twine the well kenozooecium of line weighs down 5 and freely receive and release, and quick detachable, convenient to carry.
The utility model discloses an among the embodiment, the mounting is two fixed soft fixed round holes of detaining and on the telescopic link, wherein including one row of equidistant fixed soft knot on scale 2, the scale 3, should fix soft knot and fix at scale 2, scale 3 inboardly, should fix to detain with metal cylinder be fixed in the scale on, the metal cylinder opposite side is the sucking disc form, its interval with telescopic link 1 on two fixed round hole intervals corresponding to position about according to actual conditions to the scale is adjusted.
In another embodiment of the present invention, the fixing member is a bidirectional slot, and one side of the bidirectional slot is a fastening slot for fastening and fixing the graduated scale; the other side is a telescopic rod buckle groove for fixing the telescopic rod through a buckle. The bidirectional clamping groove can facilitate the disassembly of the graduated scale, so that the template verticality measuring device is convenient to store when not in use.
In another embodiment of the invention, the fixing member is a one-way slot, the scale is fixed on the telescopic rod through the one-way slot, and the one-way slot is provided with an arc-shaped groove for fixing the telescopic rod; the back of the arc-shaped groove is of a plane structure, at least two back protrusions are arranged on the plane structure, and fixing holes corresponding to the back protrusions are formed in the graduated scale. The back projection on the arc-shaped groove is buckled in the fixing hole on the graduated scale so as to fix the graduated scale.
The multi-group fixing holes can be formed in the graduated scale, the two fixing holes are in a group, and each group of fixing holes can be matched and fixed with the two back protrusions, so that the graduated scale is convenient to disassemble, the left position and the right position of the graduated scale are adjustable, and the verticality of the template can be measured more simply, conveniently and effectively.
In a specific embodiment of the present invention, the telescopic joint 6 is made of aluminum alloy, and has a length of 1 m; the graduated scale 2 and the graduated scale 3 are both made of aluminum alloy, scales are arranged on the front surface and the back surface of the graduated scale 3, the lengths of the graduated scale 2 and the graduated scale 3 can be changed according to actual conditions, and are between 250mm and 300mm, in the specific embodiment, the lengths of the graduated scale 2 and the graduated scale 3 are 300 mm; the position of the nylon thread 4 fixed on the graduated scale 2 can be properly adjusted according to the person to be measured; the weight of the line weight 5 is 0.5kg-1kg, and in the specific embodiment, the weight of the line weight 5 is 0.5kg without affecting the levelness of the graduated scale 2 and ensuring the nylon line 4 to hang naturally.
When the template verticality measuring device of the utility model is used, two graduated scales (namely the graduated scale 2 and the graduated scale 3) are respectively fixed at the upper end and the lower end of the telescopic rod 1 through fixing pieces, the fixing pieces in the embodiment are one-way clamping grooves, the graduated scale 2 and the graduated scale 3 are fixed at the upper end and the lower end of the telescopic rod 1 through the one-way clamping grooves, and the one-way clamping grooves are provided with arc-shaped grooves for fixing the telescopic rod; the back of the arc-shaped groove is of a plane structure, at least two back protrusions are arranged on the plane structure, and fixing holes corresponding to the back protrusions are formed in the graduated scale. Protruding buckle in the fixed orifices on the scale of the protruding buckle in back on the arc recess to fixed scale, and guarantee that the position is synchronous, correspond telescopic link center control line 9 department with the same scale value of two scales. And then, according to the height of the template to be measured, the telescopic rod is extended to the length corresponding to the template.
After the telescopic link extends, the metal knob at the fixed end of the nylon wire 4 is fixed at the 0-scale position of the graduated scale 2, the nylon wire 4 is lengthened to the length corresponding to the template to be measured, and the wire weight 5 is hung to the 200mm position below the graduated scale 3. Then, the graduated scale 2 at the upper end is taken as a hook and hung on a steel pipe of a reinforcement column or a shear wall to be measured, and the 200mm graduated end of the graduated scale 2 is propped against the template.
And finally, allowing the line sinker 5 to freely droop, and reading the degree of the nylon line 4 on the graduated scale 3 at the lower end after the line sinker 5 stops swinging to obtain the verticality deviation value of the template. According to the above technical scheme, the utility model provides a template straightness measuring device that hangs down has improved traditional device, makes simply, alleviates device weight, and portable only needs can measure the straightness deviation that hangs down of higher template to the telescopic joint extension.
After the measurement is finished, the nylon wire 4 and the line pendant 5 are taken down firstly, if the nylon wire 4 and the line pendant 5 are used recently, the nylon wire 4 and the line pendant 5 do not need to be detached, and if the device is still used for a period of time next time, the nylon wire 4 and the line pendant 5 need to be detached in order to prevent the nylon wire 4 from deforming; the scale 2 and the scale 3 at the upper end and the lower end of the pendant 5 and the nylon thread 4 are taken down, the telescopic rod 1 is contracted and shortened, the telescopic rod 1, the scale 2, the scale 3, the nylon 4, the pendant 5 and the like are placed into corresponding container boxes, and the container boxes can be taken up to easily walk to the next measuring point to start the measurement of a second point position or be stored perfectly. The whole process can be completed by one person, time and labor are saved, and the danger is greatly reduced.
The template perpendicularity measuring device according to the present invention is described above by way of example with reference to the accompanying drawings. However, it should be understood by those skilled in the art that various modifications can be made to the device for measuring the perpendicularity of the template provided by the present invention without departing from the scope of the present invention. Therefore, the scope of the present invention should be determined by the content of the appended claims.
Claims (8)
1. A template verticality measuring device is characterized by comprising a telescopic rod, two graduated scales, a nylon line and a line weight; wherein the content of the first and second substances,
the telescopic rod comprises at least two telescopic joints, and a central control line is carved on the telescopic rod;
the graduated scales are aligned to the central control line by using the same scale and are detachably fixed at the upper end and the lower end of the telescopic rod through fixing pieces; the upper part of the nylon wire is fixed on the graduated scale at the upper end, the lower part of the nylon wire is connected with the wire drop, and the upper part of the nylon wire is adjustably fixed on the graduated scale at the upper end through the metal knob;
the line pendant is a hollow cone, and the nylon line can be wound around the hollow part of the line pendant to be freely retracted; the line drop is made of metal and weighs 0.5kg-1 kg.
2. The template perpendicularity measuring apparatus of claim 1,
and the joints of the adjacent telescopic joints are respectively provided with a telescopic buckle and a buckle hole, and the telescopic buckle and the buckle hole are buckled and fixed.
3. The template perpendicularity measuring apparatus of claim 2,
the telescopic buckle is of a metal hemispherical structure, and the spherical surface of the telescopic buckle faces outwards; and when two adjacent telescopic joints are in a contraction state, the telescopic buckles are retracted into the inner sides of the corresponding buckle holes to slide.
4. The template perpendicularity measuring apparatus according to any one of claims 1 to 3,
the telescopic joint is made of aluminum alloy materials and is 1m long.
5. The template perpendicularity measuring apparatus of claim 1,
the fixing pieces are fixing soft buckles on the graduated scale and fixing round holes on the telescopic rod; the fixed soft buttons are arranged on the graduated scale at equal intervals and are in a sucker shape; the fixed round holes are round holes of the telescopic rod and the fixed soft buttons at equal intervals.
6. The template perpendicularity measuring apparatus of claim 1,
the fixing piece is a bidirectional clamping groove, and the graduated scale is fixed on the telescopic rod through the bidirectional clamping groove; wherein the content of the first and second substances,
one side of the bidirectional clamping groove is a scale clamping groove, and the other side of the bidirectional clamping groove is a telescopic rod clamping groove.
7. The template perpendicularity measuring apparatus of claim 1,
the fixing piece is a one-way clamping groove, and the graduated scale is fixed on the telescopic rod through the one-way clamping groove; wherein the content of the first and second substances,
an arc-shaped groove for fixing the telescopic rod in a buckling mode is formed in the one-way clamping groove, the back face of the arc-shaped groove is of a plane structure, at least two back protrusions are arranged on the plane structure, and fixing holes corresponding to the back protrusions are formed in the graduated scale; the back protrusion is buckled in the fixing hole to fix the graduated scale;
at least two groups of fixing holes are arranged on the graduated scale, and each group of fixing holes corresponds to the back protrusions on the plane structure.
8. The apparatus for measuring the perpendicularity of the template according to any one of claims 5 to 7, wherein the scale is made of aluminum alloy, the length of the scale is 250mm to 300mm, and scales are arranged on the front surface and the back surface of the scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921158252.1U CN211012944U (en) | 2019-07-22 | 2019-07-22 | Template verticality measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921158252.1U CN211012944U (en) | 2019-07-22 | 2019-07-22 | Template verticality measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211012944U true CN211012944U (en) | 2020-07-14 |
Family
ID=71472006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921158252.1U Active CN211012944U (en) | 2019-07-22 | 2019-07-22 | Template verticality measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211012944U (en) |
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2019
- 2019-07-22 CN CN201921158252.1U patent/CN211012944U/en active Active
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