CN202109847U - Multifunctional caliper - Google Patents
Multifunctional caliper Download PDFInfo
- Publication number
- CN202109847U CN202109847U CN2011201252887U CN201120125288U CN202109847U CN 202109847 U CN202109847 U CN 202109847U CN 2011201252887 U CN2011201252887 U CN 2011201252887U CN 201120125288 U CN201120125288 U CN 201120125288U CN 202109847 U CN202109847 U CN 202109847U
- Authority
- CN
- China
- Prior art keywords
- main scale
- clamping plate
- sliding jaw
- caliper
- chuck plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a multifunctional caliper, comprising a main caliper with scales, a fixed clamping plate, a sliding clamping plate and an auxiliary caliper, wherein the fixed clamping plate is vertically fixed at the end part of the main caliper; the sliding clamping plate is vertically arranged on the main caliper and can slide along the main caliper; the auxiliary caliper is fixedly connected with the sliding clamping plate, is sheathed on the main caliper and can slide along the main caliper; and the inner side surface of the sliding clamping plate is parallel to the inner side surface of the fixed clamping plate. The corresponding positions on the fixed clamping plate and the sliding clamping plate are respectively provided with clamping teeth for measuring the inner diameter of an object to be measured. By adopting the planar fixed clamping plate and the sliding clamping plate which are parallel, the multifunctional caliper can be used for measuring the lengths of various irregular objects.
Description
Technical field
The utility model relates to a kind of multifuctional calliper, is specifically related to a kind of multifuctional calliper that has two parallel clamps, can be used for irregularity bulk measurement length.
Background technology
Survey instruments such as common ruler, set square can only Measuring Object plane length, can't measure the length of special object, the measurement of the measurement of the for example measurement of irregularly shaped object height, circular object diameter, the measurement of the degree of depth, thin copper wire diameter etc.
Vernier caliper mechanically commonly used can be used for the measurement of some irregularly shaped objects; For example measure the inside and outside footpath, the degree of depth of part etc., but have some defectives when being used for routine measurement, for example: measure length limited; Because the latch of vernier caliper is too narrow, not the height of the general object of energy measurement; It is big to measure the spherical object error, though the precision of vernier caliper is very high, owing to when measuring the spherical object diameter, be difficult to be stuck on the diameter, brings error to measurement; In addition, vernier caliper focuses on the degree of accuracy height, is applicable to mechanical field, and in routine measurement, for example junior middle school physics teaching is to stress special measuring method, and therefore, vernier caliper is not very used in routine measurement.
The utility model content
The purpose of the utility model is to measure the defective of conventional irregularity body length to existing survey instrument, and a kind of multifuctional calliper of the irregularity measured body length of simple in structure, operating aspect is provided.
The purpose of the utility model realizes through following technological means:
A kind of multifuctional calliper; Comprise the main scale of being with scale, vertical fixing in the fixing chuck plate of said main scale end, be sheathed on the said main scale sliding jaw that can slide along main scale, and with said sliding jaw is fixedly connected, is sheathed on the said main scale can along the main scale slip auxilliary chi.The medial surface of said sliding jaw is parallel with the medial surface of said fixing chuck plate.Corresponding position is respectively arranged with the latch that is used to measure the determinand internal diameter on said fixing chuck plate and the sliding jaw.On the said auxilliary chi degree of depth that scale is used to measure determinand can be set.Said auxilliary chi can be for being sheathed on outer elongated slot of main scale or square tubular structure.The structure that said sliding jaw and said auxilliary chi can be formed in one.The lateral surface of said sliding jaw is provided with the sleeve pipe of one section cross-sectional area greater than auxilliary chi cross-sectional area along the main scale direction.Can be provided on the said sleeve pipe sliding jaw is anchored on the screw on the main scale.Corresponding position is respectively equipped with manhole on said fixing chuck plate and the sliding jaw, inserts glass bar when can be used for measuring the thin copper wire diameter.Said fixing chuck plate, sliding jaw, auxilliary chi can be processed with the pressure acrylic board.
Compared with prior art the utlity model has following tangible advantage:
This multifuctional calliper can be used for the measurement of multiple irregularly shaped object, and the measurement of the on-plane surface length of regular object, for example can measure the diameter of spherical object, the height of conical object, the internal diameter of cylindrical object etc.
This multifuctional calliper is simple to operate, convenient reading.
This multifuctional calliper cost is low, is easy to promote.
Description of drawings
Fig. 1 is the structural representation of the utility model multifuctional calliper.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is done further to describe in detail:
Multifuctional calliper as shown in Figure 1 comprises: main scale 2, the sliding jaw 3 of fixing chuck plate 1, the vertical fixing band scale on fixing chuck plate, and the auxilliary chi 4 that is fixedly connected with said sliding jaw.Said auxilliary chi 4 is a square elongated slot, is sheathed on outside the main scale 2.The medial surface of said sliding jaw 3 is parallel with the medial surface of said fixing chuck plate 1, and sliding jaw 3 and the structure that said auxilliary chi 4 is formed in one can slide along main scale 2.When for example measuring the table tennis diameter, can table tennis directly be stuck between fixing chuck plate 1 and the sliding jaw 3, just can read the diameter of table tennis from main scale.For example measure the height of irregularly shaped object again, directly the short transverse with irregularly shaped object places between two clamps perpendicular to said fixing chuck plate 1, just can be from read height to be measured from main scale.
Corresponding position can be provided for measuring the thin latch 5 of determinand internal diameter respectively on said fixing chuck plate 1 and the sliding jaw 3.Said auxilliary chi 4 is provided with the degree of depth that scale is used to measure determinand.Corresponding position is respectively equipped with manhole 6 on said fixing chuck plate 1 and the sliding jaw 3, inserts glass bar when can be used for measuring the thin copper wire diameter.
The above; Be merely one of embodiment of the utility model; The protection domain of the utility model is not limited thereto; Any technician who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.
Claims (7)
1. multifuctional calliper comprises the main scale of being with scale, it is characterized in that, also comprises: vertical fixing is in the fixing chuck plate of said main scale end; Being sheathed on can be along the sliding jaw of main scale slip on the said main scale; And with said sliding jaw be fixedly connected, be sheathed on the said main scale can along main scale slide auxilliary chi; The medial surface of said sliding jaw is parallel with the medial surface of said fixing chuck plate.
2. a kind of multifuctional calliper according to claim 1 is characterized in that: corresponding position is respectively arranged with latch on said fixing chuck plate and the sliding jaw.
3. a kind of multifuctional calliper according to claim 1 is characterized in that: said auxilliary chi is to be sheathed on outer elongated slot of main scale or square tubular structure.
4. a kind of multifuctional calliper according to claim 1 is characterized in that: said sliding jaw and the said auxilliary chi structure that is formed in one.
5. a kind of multifuctional calliper according to claim 1 is characterized in that: the lateral surface of said sliding jaw is provided with the sleeve pipe of one section cross-sectional area greater than auxilliary chi cross-sectional area along the main scale direction.
6. a kind of multifuctional calliper according to claim 5 is characterized in that: said sleeve pipe is provided with holding screw.
7. a kind of multifuctional calliper according to claim 1 is characterized in that: corresponding position is respectively equipped with through hole on said fixing chuck plate and the sliding jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201252887U CN202109847U (en) | 2011-04-13 | 2011-04-13 | Multifunctional caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201252887U CN202109847U (en) | 2011-04-13 | 2011-04-13 | Multifunctional caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202109847U true CN202109847U (en) | 2012-01-11 |
Family
ID=45435286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201252887U Expired - Fee Related CN202109847U (en) | 2011-04-13 | 2011-04-13 | Multifunctional caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202109847U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818502A (en) * | 2012-08-30 | 2012-12-12 | 福建省标光阀门科技有限公司 | Radius measuring tool for valve spools of eccentric half-ball valves |
| CN103090762A (en) * | 2013-01-07 | 2013-05-08 | 中标能效科技（北京）有限公司 | Pushing-pulling-type size examination instrument |
| CN106524861A (en) * | 2016-11-04 | 2017-03-22 | 成都启立辰智科技有限公司 | Engineering measuring ruler |
| CN108548471A (en) * | 2018-04-20 | 2018-09-18 | 钟维栋 | A kind of circular pipe inside diameter detection device |
| CN109341487A (en) * | 2018-11-21 | 2019-02-15 | 徐州市新大电缆有限公司 | A kind of cable detecting device |
| CN110553564A (en) * | 2018-05-30 | 2019-12-10 | 青岛海尔滚筒洗衣机有限公司 | Measuring device |
| CN111982433A (en) * | 2020-08-26 | 2020-11-24 | 四川华丰企业集团有限公司 | Elasticity detection device |
-
2011
- 2011-04-13 CN CN2011201252887U patent/CN202109847U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818502A (en) * | 2012-08-30 | 2012-12-12 | 福建省标光阀门科技有限公司 | Radius measuring tool for valve spools of eccentric half-ball valves |
| CN102818502B (en) * | 2012-08-30 | 2016-01-20 | 福建省标光阀门科技有限公司 | The survey instrument of eccentric semi-spherical valve core radius |
| CN103090762A (en) * | 2013-01-07 | 2013-05-08 | 中标能效科技（北京）有限公司 | Pushing-pulling-type size examination instrument |
| CN103090762B (en) * | 2013-01-07 | 2015-12-16 | 中标能效科技（北京）有限公司 | Plug-type size verifies instrument |
| CN106524861A (en) * | 2016-11-04 | 2017-03-22 | 成都启立辰智科技有限公司 | Engineering measuring ruler |
| CN108548471A (en) * | 2018-04-20 | 2018-09-18 | 钟维栋 | A kind of circular pipe inside diameter detection device |
| CN108548471B (en) * | 2018-04-20 | 2020-12-22 | 温州瑞智门窗有限公司 | Circular pipeline internal diameter detection device |
| CN110553564A (en) * | 2018-05-30 | 2019-12-10 | 青岛海尔滚筒洗衣机有限公司 | Measuring device |
| CN109341487A (en) * | 2018-11-21 | 2019-02-15 | 徐州市新大电缆有限公司 | A kind of cable detecting device |
| CN111982433A (en) * | 2020-08-26 | 2020-11-24 | 四川华丰企业集团有限公司 | Elasticity detection device |
| CN111982433B (en) * | 2020-08-26 | 2022-04-22 | 四川华丰科技股份有限公司 | Elasticity detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20130413 |