CN203349812U - Verticality measuring instrument - Google Patents
Verticality measuring instrument Download PDFInfo
- Publication number
- CN203349812U CN203349812U CN 201320405161 CN201320405161U CN203349812U CN 203349812 U CN203349812 U CN 203349812U CN 201320405161 CN201320405161 CN 201320405161 CN 201320405161 U CN201320405161 U CN 201320405161U CN 203349812 U CN203349812 U CN 203349812U
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- China
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- support
- measuring instrument
- fixed
- verticality
- rotating shaft
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- Expired - Fee Related
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Abstract
The utility model discloses a verticality measuring instrument, including a pedestal, a measuring device and a display. The measuring device is connected with the display through a line. The verticality measuring instrument also includes bearers, a rotating shaft, a support and a measuring head. The measuring head is fixed under the support. The support is fixed on the rotating shaft. The rotating shaft is installed on the bearers at two ends, and the bearers at two ends are fixed on the pedestal. The measuring device is installed on the top surface of the support. The verticality measuring instrument is low in cost and high in measurement precision.
Description
Technical field
The utility model relates to field of measuring technique, relates in particular to a kind of verticality measuring instrument.
Background technology
The verticality of test item is mainly still used traditional detection method at home at present, and such as light gap method, manual signing method etc., these method operating process are more loaded down with trivial details, and detection efficiency is lower, measuring accuracy is not high; In addition, a kind of verticality measuring instrument that uses the air supporting principle to realize accurate guiding appears on market recently, verticality measuring instrument comprises the assemblies such as guide piece, measurement mechanism, drive unit, control air source equipment, auxiliary clamp, computer, this instrument has advantages of that measuring accuracy is high, stable performance, but, because the technical difficulty of product is large, complex structure, the cost of product are high.
The utility model content
In view of current verticality measuring instrument above shortcomings, the utility model provides the verticality measuring instrument that a kind of measuring accuracy is high, cost is low.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
A kind of verticality measuring instrument, comprise base, measurement mechanism and display, described measurement mechanism is connected with display by circuit, it is characterized in that, described verticality measuring instrument also comprises bearing, rotating shaft, support and measuring head, and measuring head is fixed on the below of support, and support is fixed in rotating shaft, rotating shaft is arranged on the bearing at two ends, and the bearing at two ends is fixed on base; Described measurement mechanism is arranged on the end face of support.
According to an aspect of the present utility model, described measurement mechanism is obliquity sensor.
According to an aspect of the present utility model, described support is fixed in rotating shaft by draw-in groove.
According to an aspect of the present utility model, described support is by welding or being bolted in rotating shaft.
According to an aspect of the present utility model, described measuring head is ball, and ball is by being hingedly fixed in the below of support.
According to an aspect of the present utility model, described measuring head is cone, and cone is fixed by welding in the below of support.
According to an aspect of the present utility model, described vertical gauge also comprises block, and described block is located at the below of support.
According to an aspect of the present utility model, described support is Z-shaped support.
According to an aspect of the present utility model, described base is provided with universal bubble, and base fixes on the ground by four height adjustable feets.
The advantage that the utility model is implemented: because measuring head of the present utility model is fixed on the below of support, support is fixed in rotating shaft, and rotating shaft is arranged on the bearing at two ends, and the bearing at two ends is fixed on base; Described measurement mechanism is arranged on the end face of support, and the data of measurement mechanism show by display, can guarantee that the measuring accuracy of verticality measuring instrument is high, cost is low, easy to use.
The accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below will the accompanying drawing of required use in embodiment be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The stereographic map that Fig. 1 is a kind of verticality measuring instrument described in the utility model;
The front view that Fig. 2 is a kind of verticality measuring instrument described in the utility model;
The vertical view that Fig. 3 is a kind of verticality measuring instrument described in the utility model;
The left view that Fig. 4 is a kind of verticality measuring instrument described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of verticality measuring instrument, comprise base 1, measurement mechanism 11 and display 5, measurement mechanism 11 is connected with display 5 by circuit, and described verticality measuring instrument also comprises bearing 4, rotating shaft 6, support 7 and measuring head 8, and measuring head 8 is fixed on the below of support 7, support 7 is fixed in rotating shaft 6, rotating shaft 6 is arranged on the bearing 4 at two ends, and the bearing 4 at two ends is fixed on base 1, and measurement mechanism 11 is arranged on the end face of support 7.
In actual applications, in order to prevent the damage of measurement mechanism 11, measurement mechanism 11 is equipped with protective cover; Measurement mechanism 11 is selected the high precision dip sensor, obliquity sensor is arranged on the end face of support 7 by epoxy resin, the precision of obliquity sensor is the 1/1000-2/1000 degree, and the supply socket of measurement mechanism 11 and display 5 is fixed on the L shaped fixed mount 10 below base 1.
In actual applications, support 7 is Z-shaped support, Z-shaped support 7 offers draw-in groove in the position near corner, Z-shaped support 7 is fixed in rotating shaft 6 by draw-in groove, verticality measuring instrument is when measuring article, draw-in groove is unified into an integral body by Z-shaped support 7 and rotating shaft 6, and when measured article pushing tow measuring head 8, an angle is all rotated in Z-shaped support 7 and rotating shaft 6 simultaneously.
The below that the preferred version of the present embodiment is support 7 is provided with block 2, and a side of block 2 is close to bearing 4, and block 2 is fixed on base 1 by two screws; Measuring head 8 is circular spheroid, circular spheroid is by being hingedly fixed in the below of support 7, and when measured article are close to the edge of block 2, pushing tow circular spheroid, the surface of contact of circular spheroid and measurement article is smooth sphere, can effectively prevent that measuring head 8 from scratching the surface of measuring article; Base 1 fixes on the ground by four height adjustable feets 9, and base 1 is provided with universal bubble 3, when base 1 surface irregularity, adjusts the height of feet 9, makes the surface of base 1 on same surface level, improves the precision of measuring.
In addition, Z-shaped support 7 also can be fixed on circular shaft 6 by alternate manners such as welding or bolts; Measuring head 8 is selected cone, and cone is fixed by welding in the below of support 7.
Principle of work of the present utility model: before measurement, first by the vertical blocks of standard, be close to block 2, the measuring head 8 of measuring instrument will be pulled to a certain position, the obliquity sensor at Z-shaped support 7 tops can be sensed an angle value, now click " zero setting " key on display 5, the upright position that this position of mark is standard, when tested article are close to the edge of block 2, measuring head 8 will be pushed up a certain position by tested article, due to measuring head 8 and Z-shaped support 7 as a whole, so Z-shaped support 7 will rotate to an angle around rotating shaft 6, obliquity sensor on Z-shaped support 7 will be measured this angle, this angle is exactly the error of perpendicularity of tested article with the differential seat angle of the standard vertical position of mark before, this error amount is transferred to showing with digital formal intuition on display 5, operating process is extremely simple, the precision of obliquity sensor is 1/1000-2/1000 in addition, the data precision of measuring is very high.
Use the beneficial effect of the utility model product:
1, measuring accuracy is high
The base 1 of verticality measuring instrument of the present utility model fixes on the ground by four height adjustable feets 9, and base 1 is provided with universal bubble 3, when base 1 surface irregularity, adjusts the height of feet 9, makes the surface of base 1 on same surface level; In addition, the precision of obliquity sensor is the 1/1000-2/1000 degree, so can guarantee that the precision of measurement data is high.
2, cost is low, easy to use
The simple structure of verticality measuring instrument of the present utility model, parts are all products ripe on market, can obtain by outsourcing or processing, and the processing technology of parts are very simple, so the low cost of manufacture of product; Only measured article need be close to the edge of block 2 in measuring process, verticality measuring instrument is according to the size at Z-shaped support 7 pitch angle, and measurement mechanism 11 calculates the size of verticality automatically, by display 5 use numerals, shows, very easy to use.
The above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this; the technician of any skilled is in the disclosed technical scope of the utility model; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (9)
1. a verticality measuring instrument, comprise base, measurement mechanism and display, described measurement mechanism is connected with display by circuit, it is characterized in that, described verticality measuring instrument also comprises bearing, rotating shaft, support and measuring head, and measuring head is fixed on the below of support, and support is fixed in rotating shaft, rotating shaft is arranged on the bearing at two ends, and the bearing at two ends is fixed on base; Described measurement mechanism is arranged on the end face of support.
2. verticality measuring instrument according to claim 1, is characterized in that, described measurement mechanism is obliquity sensor.
3. verticality measuring instrument according to claim 2, is characterized in that, described support is fixed in rotating shaft by draw-in groove.
4. verticality measuring instrument according to claim 2, is characterized in that, described support is by welding or being bolted in rotating shaft.
5. verticality measuring instrument according to claim 2, is characterized in that, described measuring head is ball, and ball is by being hingedly fixed in the below of support.
6. verticality measuring instrument according to claim 2, is characterized in that, described measuring head is cone, and cone is fixed by welding in the below of support.
7. according to the arbitrary described verticality measuring instrument of claim 1 to 6, it is characterized in that, described vertical gauge also comprises block, and described block is located at the below of support.
8. verticality measuring instrument according to claim 7, is characterized in that, described support is Z-shaped support.
9. verticality measuring instrument according to claim 8, is characterized in that, described base is provided with universal bubble, and base fixes on the ground by four height adjustable feets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320405161 CN203349812U (en) | 2013-07-09 | 2013-07-09 | Verticality measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320405161 CN203349812U (en) | 2013-07-09 | 2013-07-09 | Verticality measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203349812U true CN203349812U (en) | 2013-12-18 |
Family
ID=49749703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320405161 Expired - Fee Related CN203349812U (en) | 2013-07-09 | 2013-07-09 | Verticality measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203349812U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000546A (en) * | 2018-07-10 | 2018-12-14 | 安徽悦众车身装备有限公司 | A kind of automobile axial workpiece testing apparatus for verticality |
| CN109967778A (en) * | 2017-12-28 | 2019-07-05 | 北京理工大学 | A kind of processing unit (plant) and processing method of rotating frame |
| CN111707226A (en) * | 2020-05-21 | 2020-09-25 | 江苏省建筑工程集团有限公司 | High-rise and super-high-rise verticality measurement control instrument |
-
2013
- 2013-07-09 CN CN 201320405161 patent/CN203349812U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967778A (en) * | 2017-12-28 | 2019-07-05 | 北京理工大学 | A kind of processing unit (plant) and processing method of rotating frame |
| CN109000546A (en) * | 2018-07-10 | 2018-12-14 | 安徽悦众车身装备有限公司 | A kind of automobile axial workpiece testing apparatus for verticality |
| CN109000546B (en) * | 2018-07-10 | 2020-09-15 | 安徽悦众车身装备有限公司 | Automobile shaft part verticality detection device |
| CN111707226A (en) * | 2020-05-21 | 2020-09-25 | 江苏省建筑工程集团有限公司 | High-rise and super-high-rise verticality measurement control instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20160709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |