CN220690129U - Special prism rod for checking perpendicularity of template - Google Patents
Special prism rod for checking perpendicularity of template Download PDFInfo
- Publication number
- CN220690129U CN220690129U CN202322373467.8U CN202322373467U CN220690129U CN 220690129 U CN220690129 U CN 220690129U CN 202322373467 U CN202322373467 U CN 202322373467U CN 220690129 U CN220690129 U CN 220690129U
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- sleeve
- template
- inner rod
- rod
- checking
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- 238000005259 measurement Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 238000009434 installation Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a special prism rod for checking the perpendicularity of a template, which comprises the following components: the sleeve is of a hollow structure with an opening at the upper end and a closed lower end, and is attached to a die plate surface to be measured when in use; one end of the inner rod can be inserted into the sleeve in a sliding way, scales are marked on the inner rod, and the inner rod can be arranged in a telescopic way; the utility model has the advantages of simple design, low manufacturing cost and convenient carrying, and is beneficial to the safety of high-altitude template measurement operation. And is applicable to the measurement of verticality in various structural forms.
Description
Technical Field
The utility model relates to the field of prism rods. More particularly, the utility model relates to a prism rod special for checking the perpendicularity of a template.
Background
At present, along with the increasing development scale of the water transport engineering industry, the requirements on design specifications such as the use functionality, the safety, the durability and the like of a main structure are also higher and higher. However, the perpendicularity of the key main structure is taken as one of important control criteria, and the control accuracy of the key main structure in the field construction process is also more and more important, and is also used for the important control aspect of modern quality engineering of high quality and high quality.
However, the construction site is mainly dependent on the control process of the template installation verticality by site workers to a great extent by using a method of using a plumb line which is lower than the original method; if the field conditions allow, a theodolite vertical axis observation method can be adopted, the device is required to be close to a target body and is erected at multiple angles, and vertical wires are used for comparison and check along the vertical edge line of the template. The method obviously lacks the requirements on data dependence, method accuracy, operation simplicity and the like, and has poor work efficiency in field test control
Disclosure of Invention
To achieve these objects and other advantages and in accordance with the purpose of the utility model, as embodied and broadly described herein, a prism rod for checking perpendicularity of a mold plate includes:
the sleeve is of a hollow structure with an opening at the upper end and a closed lower end, and is attached to a die plate surface to be measured when in use;
one end of the inner rod can be inserted into the sleeve in a sliding way, scales are marked on the inner rod, and the inner rod can be arranged in a telescopic way;
and the tube level bubble is arranged on the upper end surface of the sleeve.
Based on the above technical scheme, the special prism rod for checking the perpendicularity of the template further comprises a magnetic fixing block which is arranged outside the sleeve and used for fixing the sleeve 1 on the template surface in a magnetic mode.
Based on the technical scheme, the special prism rod for checking the perpendicularity of the template further comprises a snap ring fixing valve which is arranged at the opening of the upper end of the sleeve, one part of the snap ring fixing valve is fixed on the sleeve, and the other part of the snap ring fixing valve is fixed on the inner rod and used for temporarily fixing the inner rod.
In another technical scheme, a screw hole is formed in the side wall of the snap ring fixing valve, one end of the adjusting screw is screwed into the screw hole and abuts against the surface of the inner rod, so that the inner rod is temporarily fixed.
In another technical scheme, the other end of the inner rod is provided with a threaded connector for installing the prism lens component in a threaded manner.
In another technical scheme, the sleeve is of a square columnar structure, and the inside of the sleeve is of a columnar structure.
The utility model at least comprises the following beneficial effects:
the utility model has simple design and low manufacturing cost, is convenient to carry and is beneficial to the safety of high-altitude template measurement operation. And the device is applicable to the measurement of verticality of various structural forms, and has a wider application range.
The utility model is only limited to the material templates of which the measuring tools can be magnetically attracted, and can be widely applied to engineering using steel templates.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic elevation view of a special prism rod for checking the perpendicularity of a template in the utility model;
FIG. 2 is a schematic plan view of a special prism rod for correcting perpendicularity of a template in the present utility model;
FIG. 3 is a schematic diagram of a front elevation view of a special prism rod for correcting perpendicularity of a template and the installation of the template in the utility model;
FIG. 4 is a schematic plan view showing the installation of a prism rod and a template special for checking the perpendicularity of the template in the present utility model
In the figure: 1. a sleeve; 2. a magnetic fixed block; 3. a clasp fixing valve; 4. an inner rod; 5. a threaded connector; 6. tube leveling bubbles; 7. adjusting a screw; 8. a contact surface; 9. prism lens components.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the above terms should not be construed as limiting the present utility model.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
As shown in fig. 1 to 4, a prism rod 1P special for checking perpendicularity of a template according to the present utility model includes:
the sleeve 1 is of a hollow structure with an open upper end and a closed lower end, and the sleeve 1 is attached to a template surface 2P to be measured when in use;
an inner rod 4, one end of which is slidably inserted into the sleeve 1, and scales are marked on the inner rod 4, and the inner rod 4 is telescopically arranged;
and the tube level bubble 6 is arranged on the upper end surface of the sleeve 1, the bubble observation part is arranged on the top end surface of the sleeve, and when the bubble is positioned in the middle, the structural part is indicated to be identical to the inclination state degree of the template to be detected.
In the technical scheme, the sleeve 1 can be attached and fixed with the contact surface of the template to be measured in the installation and use process; the sleeve 1 is made of a light hard metal structure material, is not easy to rust and deform.
The sleeve 1 is generally of a square columnar structure, so that the sleeve can be integrally attached and fixed to a contact surface of a template to be measured in the installation and use process, and the sleeve 1 is of a columnar structure. The inner rod is generally designed to be a solid body, is made of a light hard metal structure, is not easy to rust and deform.
In another technical scheme, the special prism rod for checking the perpendicularity of the template further comprises a magnetic fixing block 2 which is arranged outside the sleeve 1 and used for fixing the sleeve 1 on the template in a magnetic mode. The magnetic fixing blocks 2 are arranged on three main points of force at the top end, the middle part and the bottom end of the sleeve 1 respectively, the appearance and the size of the cross section of the magnetic fixing blocks 2 are the same as those of the outer surface of the sleeve 1, the magnetic fixing blocks are made of magnetic materials, and the contact surface 8 of the magnetic fixing blocks, which is contacted with a template to be measured, is required to be made smooth.
In another technical scheme, the special prism rod for checking the perpendicularity of the template further comprises a snap ring fixing valve 3 which is arranged at the opening of the upper end of the sleeve 1, one part of the snap ring fixing valve 5 is fixedly hooped on the sleeve 1, and the other part of the snap ring fixing valve is fixedly hooped on the inner rod 4 and used for temporarily fixing the inner rod 4. Screw holes are formed in the side wall of the snap ring fixing valve 3, one end of the adjusting screw 7 is screwed into the screw holes and abuts against the surface of the inner rod 4, so that the inner rod is temporarily fixed.
When the length of the inner rod 4 is adjusted to a preset position, the adjusting screw 7 is screwed in through the screw hole and abuts against the surface of the inner rod 4, so that the inner rod 4 is temporarily fixed.
In another technical scheme, in the prism rod special for checking the perpendicularity of the template, the other end of the inner rod 4 is provided with a threaded connector 5 so as to be matched and twisted with a common prism head part 9.
The following provides a measuring method of a special prism rod for checking the perpendicularity of a template:
firstly, primarily attaching a contact surface 8 of a sleeve 1 to a template to be measured, and finely adjusting the contact angle of the sleeve 1 and the template to center a tube level bubble 6, thereby ensuring that the inclination and the inclination direction of the template surface are accurately conducted to the equipment to the same extent; secondly, adjusting an adjusting screw 7, optionally two different rod heights (A, B), and respectively measuring coordinate values by using a total station polar coordinate method; finally, as at A, the reading is (X A ，Y A ，H A ) Reading at B is (X B ，Y B ，H B ) The process formula of the perpendicularity of the die plate surface is as follows:
offset distance of plane
Elevation difference D AB ＝|H A -H B |；
Verticality = delta AB /D AB 。
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (6)
1. The utility model provides a special prism pole of check template straightness that hangs down which characterized in that includes:
the sleeve is of a hollow structure with an opening at the upper end and a closed lower end, and is attached to a die plate surface to be measured when in use;
one end of the inner rod can be inserted into the sleeve in a sliding way, scales are marked on the inner rod, and the inner rod can be arranged in a telescopic way;
and the tube level bubble is arranged on the upper end surface of the sleeve.
2. The prism rod special for checking the perpendicularity of a template according to claim 1, further comprising a magnetic fixing block which is arranged outside the sleeve and is used for fixing the sleeve on the template surface in a magnetic manner.
3. The prism rod special for checking template verticality according to claim 1, further comprising a snap ring fixing valve, wherein the snap ring fixing valve is arranged at an opening at the upper end of the sleeve, one part of the snap ring fixing valve is fixed on the sleeve, and the other part of the snap ring fixing valve is fixed on the inner rod for temporarily fixing the inner rod.
4. The prism rod special for checking the perpendicularity of a template according to claim 3, wherein a screw hole is formed in the side wall of the snap ring fixing valve, and one end of the adjusting screw is screwed into the screw hole and abuts against the surface of the inner rod so as to temporarily fix the inner rod.
5. The prism rod special for checking the perpendicularity of a template according to claim 1, wherein a threaded connector is arranged at the other end of the inner rod and used for installing a prism lens component in a threaded manner.
6. The prism rod special for checking template verticality according to claim 1, wherein the sleeve is of a square columnar structure, and the interior of the sleeve is of a columnar structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322373467.8U CN220690129U (en) | 2023-09-01 | 2023-09-01 | Special prism rod for checking perpendicularity of template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322373467.8U CN220690129U (en) | 2023-09-01 | 2023-09-01 | Special prism rod for checking perpendicularity of template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220690129U true CN220690129U (en) | 2024-03-29 |
Family
ID=90377158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322373467.8U Active CN220690129U (en) | 2023-09-01 | 2023-09-01 | Special prism rod for checking perpendicularity of template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220690129U (en) |
-
2023
- 2023-09-01 CN CN202322373467.8U patent/CN220690129U/en active Active
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