CN203116662U - Push-pull dimension checking instrument - Google Patents
Push-pull dimension checking instrument Download PDFInfo
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- CN203116662U CN203116662U CN 201320006518 CN201320006518U CN203116662U CN 203116662 U CN203116662 U CN 203116662U CN 201320006518 CN201320006518 CN 201320006518 CN 201320006518 U CN201320006518 U CN 201320006518U CN 203116662 U CN203116662 U CN 203116662U
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Abstract
The utility model discloses a push-pull dimension checking instrument. The checking instrument comprises a judgment gauge, a support frame, two sliders, a fixed measurement frame and a sliding measurement frame. The judgment gauge is provided with one or more qualified area markers. The support frame is a rectangular frame with an opening at one end, and comprises a front frame, a rear frame and a side frame which extends from one end of the front frame to the rear frame along the direction perpendicular to the front frame. The judgment gauge is fixed at the outer side of the front frame of the support frame. The two sliders are fixed at the inner sides of the front frame and the rear frame of the support frame respectively. Two ends of the bottom part of the fixed measurement frame are respectively fixed at two ends, which are located at the opening end of the support frame, of the sliders, and perpendicular to the sliders and align to the start end of the judgment gauge. The sliding measurement frame comprises a measurement part and a first sliding part which can drive the measurement part to slide freely on the sliders, and the measurement part and the fixed measurement frame are parallelly arranged. The checking instrument disclosed by the utility model is very convenient for checking mass load packets, improves the measurement efficiency, and can check the overall deformation condition of a measured object more accurately.
Description
Technical field
The utility model relates to a kind of surveying instrument, is specifically related to a kind of plug-type size and verifies instrument, and the repeatability that is mainly used in a large amount of same sizes is verified, such as the periodic reinvestigation of a large amount of load bag sizes in the refrigerator efficiency detection range.
Background technology
At present, needing under a lot of situations that a large amount of same sizes are carried out repeatability verifies, do not need to obtain concrete size during verification, only whether the size that need obtain verifying satisfies the regulation requirement, test the measurement of a large amount of load bag sizes of using such as the refrigerator efficiency, the load containing easily deforms, need its size of periodic reinvestigation to confirm whether satisfy regulation, a load bag comprises three sizes of length to be needed to verify, usually measure respectively with vernier caliper, then size is noted the size of contrast regulation and confirmed whether the load bag meets the demands.This measuring method is loaded down with trivial details, efficient is low, and can only accomplish to get point measurement, and inconvenient bulk deformation situation to the load bag checks.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, provide a kind of plug-type size to verify instrument, the repeatability that is mainly used in a large amount of same sizes is verified, and it has improved the efficient of dimensional measurement, can be more accurately the bulk deformation situation of measured object be checked.
To achieve these goals, the plug-type size that the utility model provides is verified instrument, comprising: judge scale, which is provided with one or more qualified area identifications; Bracing frame, it is the rectangular shaped rim of an end opening, comprise that frame after the front bezel, extends to the side frame of an end of described back frame from an end of described front bezel along the direction vertical with described front bezel with one, described judgement scale is fixed in the outside of the front bezel of support frame as described above; Two slider bars are individually fixed in the front bezel of support frame as described above and the inboard of back frame; Fixation measuring frame, its two ends, bottom be individually fixed in described two slider bars be positioned at the support frame as described above openend two ends on, vertical with described two slider bars and align with the initiating terminal of described judgement scale; And the slip measurement frame, comprise measurement section and can drive first sliding part that described measurement section is free to slide at described two slider bars that described measurement section and described fixation measuring frame be arranged in parallel.
Described fixation measuring frame is used for an end of fixing measured article, and the slip measurement frame moves to the relevant position other end of measured article is fixed, observe the slip measurement frame then and point to the position of judging on the scale near an end of judging scale, if point to the qualified zone of judging on the scale, the size that measured article then are described satisfies the regulation requirement, otherwise, against regulation requirement.
Verify in the instrument in above-mentioned plug-type size, preferably, described slip measurement frame, be provided with pointer near an end of described judgement scale, be used to indicate the position of described slip measurement frame, pointer that the judgement that can make size is set is convenient, accurate.
Verify in the instrument in above-mentioned plug-type size, more smooth and easy and firm for the slip that makes the slip measurement frame, preferably, support frame as described above also comprises slide rail, the inboard extension from described side frame inboard, along the direction that is parallel to described front bezel to bracing frame; Described slip measurement frame also comprises second sliding part, and the described measurement section that described second sliding part can drive described slip measurement frame is free to slide at described slide rail.More preferably, described first sliding part be respectively from the two ends of the bottom of described measurement section frame along two frames that extend out with described two slider bar parallel directions, described second sliding part is the free-ended end frame that extends to described first another frame of sliding part from the free end of a frame of described first sliding part, and this end frame is provided with can be in the mechanism that described slide rail is free to slide; Perhaps described second sliding part is the rectangular shaped rim parallel with support frame as described above that extends out from the bottom of described measurement section frame, and both sides, the front and back frame of described rectangular shaped rim is individually fixed in two frames of described first sliding part.
Verify in the instrument in above-mentioned plug-type size, preferably, described judgement scale is fixed in the outside of the front bezel of support frame as described above removably.
Verify in the instrument in above-mentioned plug-type size, preferably, described two slider bars are fixed in the front bezel of support frame as described above and the inboard of back frame removably.
Verify in the instrument in above-mentioned plug-type size, preferably, the two ends, bottom of described fixation measuring frame be fixed in removably respectively described slider bar be positioned at the support frame as described above openend two ends on.
Described removably can be any way well-known to those skilled in the art.
The utility model compared with prior art has following beneficial effect: this verification instrument has saved survey measurements and the contrast regulation requires to judge this two links, directly measure and judge whether meet the requirements, namely adopt fixing and slip measurement frame and judge that scale is combined, directly judge by the judgement scale of different model whether the size of load bag is qualified, simply, convenient, fast, verification for a large amount of load bags shows its characteristics easily more, improved the measurement efficient of size, owing to be that face contacts between fixing and slip measurement frame and the measured object, described can be more accurately the bulk deformation situation of measured object the inspection.Its repeatability that is mainly used in a large amount of same sizes is verified, and verifying does not need to obtain concrete size, and only whether the size that need obtain verifying satisfies the regulation requirement, such as the periodic reinvestigation of a large amount of load bag sizes in the refrigerator efficiency detection range.
Description of drawings
Fig. 1 is the synoptic diagram that the plug-type size of the utility model preferred implementation is verified instrument;
Fig. 2 is the synoptic diagram that the plug-type size of the utility model preferred implementation is verified the judgement scale of instrument, wherein has three qualified zones on the judgement scale of Fig. 2 (A), has two qualified zones on the judgement scale of Fig. 2 (B);
Fig. 3 is that the detected material that uses in the utility model preferred implementation is the load bag, and the specification of Fig. 3 (A) load bag is 50mm * 100mm * 200mm, and the specification of Fig. 3 (B) load bag is 25mm * 25mm * 50mm.
Fig. 4 is the synoptic diagram that utilizes the utility model that the load bag is detected, and the black rectangular parallelepiped is the load bag among the figure;
Fig. 5 is the synoptic diagram of another preferred implementation of the present utility model.
Wherein, description of reference numerals is as follows: 1, fixation measuring frame; 2, slip measurement frame; 21, measurement section; 22, first sliding part; 23, second sliding part; 32, the front portion of second sliding part; 33, the back portion of second sliding part; 34, the side portion of second sliding part; 3, slide rail; 4, judge scale; 5, pointer; 6, bracing frame; 61, front bezel; 62, side frame; 63, back frame; 7, slider bar.
Embodiment
Below by embodiment the utility model is elaborated.
Referring to Fig. 1, the plug-type size that the utility model provides is verified instrument, comprising: judge scale 4, bracing frame 6, two slider bars 7, fixation measuring frame 1 and slip measurement frames 2.Wherein:
Judge scale 4, which is provided with one or more qualified area identifications, qualified area identification can be length and width and high sign, referring to Fig. 2 (A), also can have only two signs, referring to Fig. 2 (B), judge that scale can change according to inspection requirements, whether its size that is used for judging measured object in qualified zone, judges that scale 4 can be rectangular plate-like, shape is similar to common rule, has just omitted the scale on the rule for simplicity and only indicates qualified zone.
Bracing frame 6, it is the rectangular shaped rim of an end opening, comprise a front bezel 61, a back frame 63 and a side frame 62 that extends to described back frame 63 from an end of described front bezel along the direction vertical with described front bezel, the outside of front bezel 61 is provided with judges scale 4, judge that scale 4 can be assembled on the bracing frame 6 very easily, also can be one-body molded with bracing frame 6.
Two slider bars 7 are individually fixed in the front bezel 61 of bracing frame 6 and the inboard of back frame 63.Its inboard that can be fixed in front bezel and back frame removably also can be one-body molded with bracing frame.
Fixation measuring frame 1, its two ends, bottom are individually fixed on the two ends that are positioned at bracing frame 6 openends of two slider bars 7, and are vertical with two slider bars 7 and align with the initiating terminal of judgement scale 4.Fixation measuring frame 1 can be rectangle frame (referring to Fig. 1) or triangle frame, can be fixed in removably on the slider bar 7, also can be one-body molded with slider bar 7.
Slip measurement frame 2 comprises measurement section 21 and first sliding part 22 that described measurement section 21 is free to slide at two slider bars, and described measurement section 21 be arranged in parallel with described fixation measuring frame 1.The shape of the measurement section 21 of slip measurement frame 2 can be rectangle frame (referring to Fig. 1) or triangle frame, and first sliding part 22 of slip measurement frame 2 can be the tabular thing of strip.
As a kind of preferred implementation of the present utility model, plug-type size of the present utility model is verified instrument and also is provided with pointer 5, it is positioned at slip measurement frame 2 and a close end of judging scale 4, be used to indicate the position of slip measurement frame 2, pointer that the judgement that can make size is set is convenient, accurate.As a specific embodiment, judge that scale 4 is provided with length, a wide and Senior Three qualified area identification (is Fig. 1,4, C in 5, B, three area identifications of A), referring to Fig. 1 and Fig. 2 (A), wherein the range of size of length is 197-203mm, the range of size of width is 97-103mm, the range of size of height is 48.5-51.5mm, adopt the size of the load bag that this verification instrument provides Fig. 3 (A) to verify below, when verifying the length of load bag, at first load is wrapped in a end on the length direction against the inboard of living fixation measuring frame 1, the slip measurement frame 2 that will move to far-end then in advance moves until against the other end towards the other end of load bag, observe at last and verify the result, if pointer 5 refers in the qualified area identification of length of judging scale 4, the length dimension that the load bag then is described satisfies the regulation requirement, otherwise, against regulation requirement; In like manner whether the width of verifiable this load bag and height dimension satisfy the regulation requirement.Can certainly adopt said method that the load bag of Fig. 3 (B) specification is carried out the size verification.
For the slip that makes slip measurement frame 2 more smooth and easy and firm, as a kind of preferred implementation of the present utility model, the bracing frame 6 that plug-type size of the present utility model is verified instrument also comprises slide rail 3, extend the inboard of the side frame 62 of self-supporting frame 6, the inboard along the direction that is parallel to front bezel 61 to bracing frame 6, slide rail 3 can be one also can be many, generally select two slide rails for use, referring to Fig. 1, the length of slide rail 3 can be come fixed as required.Slip measurement frame 2 also comprises second sliding part 23, and second sliding part 23 measurement section 21 that can drive slip measurement frame 2 be free to slide at slide rail 3, which is provided with can be in the mechanism that slide rail 3 is free to slide, extending such as position corresponding with slide rail 3 on second sliding part 23 can be with the structure of slide rail 3 outside surfaces parcel, thereby the measurement section 21 that makes second sliding part 23 drive slip measurement frames 2 is free to slide at this slide rail 3.
As a kind of preferred implementation of the present utility model, judge that scale 4 is fixed in the outside of the front bezel 61 of bracing frame 6 removably.Enumerate an embodiment below, front bezel 61 outsides of bracing frame 6 are provided with groove, and judge that scale 4 has the close-fitting edge part of groove with this front bezel 61 outsides, in the groove that snaps in front bezel 61 outsides that the edge part of judgement scale 4 can be firm, judge scale 4 and bracing frame 6 thereby can mount and dismount easily like this.
As a kind of preferred implementation of the present utility model, two slider bars 7 are fixed in the front bezel 61 of bracing frame 6 and the inboard of back frame 63 respectively removably.Enumerate an embodiment below, the inboard of the front bezel 61 of bracing frame 6 and back frame 63 is equipped with groove, and two slider bars 7 have and the groove close-fitting edge part of this front bezel 61 with the inboard of back frame 63, in the groove that snaps in front bezel 61 and the inboard of back frame 63 that the edge part of such two slider bars 7 respectively can be firm, thereby can mount and dismount two slider bars 7 and bracing frame 6 easily.
As a kind of preferred implementation of the present utility model, the two ends, bottom of fixation measuring frame 1 are fixed in respectively on the two ends that are positioned at bracing frame 6 openends of two slider bars 7 removably.Enumerate an embodiment below, a side of two slider bars 7 is equipped with groove, and two stiff ends of fixation measuring frame 1 are equipped with the lug of the groove that can snap in slider bar 7, and the stiff end of fixation measuring frame 1 can cooperate with slider bar 7 securely like this.Thereby can mount and dismount fixation measuring frame 1 and slider bar 7 easily.
As a kind of preferred implementation of the present utility model, first sliding part 22 be from the two ends of the bottom of measurement section 21 frame respectively along two frames that extend out with two slider bar parallel directions, second sliding part 23 is another free-ended frames (end frame) that extend to first sliding part 22 from a free end of first sliding part 22; The first sliding part 22(is above-mentioned two frames) be positioned on two slider bars 7 and can drive measurement section 21 at two slider bars 7 and slide, second sliding part 23 can drive measurement section 21 at slide rail 3 and slide, referring to Fig. 1.
As a kind of preferred implementation of the present utility model, first sliding part 22 and second sliding part 23 as slip measurement frame 2, also can take mode shown in Figure 5, namely first sliding part 22 be respectively from the two ends of the bottom of measurement section 21 frame along two frames that extend out with two slider bar parallel directions, it is shorter than first sliding part 22 shown in Fig. 1, first sliding part 22 is more short, and the friction force between itself and the slider bar 7 is more little; With the bracing frame 6 parallel rectangular shaped rim of second sliding part 23 for extending out from the bottom of measurement section 21 frame, and the front portion 32 of this rectangular shaped rim and back portion 33 are individually fixed on two frames of first sliding part 22 adjacent thereto, structure is identical shown in second sliding part among the side portion 33 of this rectangular shaped rim and Fig. 1, and which is provided with can be in the mechanism that slide rail 3 is free to slide.Above preferred implementation can merge arbitrarily or make up.
Should be appreciated that these embodiments only are used for explanation the utility model but not are intended to limit protection domain of the present utility model.In addition; also should understand; after having read technology contents of the present utility model, those skilled in the art can make various changes, modification and/or modification to the utility model, and these all equivalent form of values fall within the protection domain that the application's appended claims limits equally.
Claims (9)
1. a plug-type size is verified instrument, it is characterized in that, comprising:
Judge scale, which is provided with one or more qualified area identifications;
Bracing frame, it is the rectangular shaped rim of an end opening, comprise that frame after the front bezel, extends to the side frame of described back frame from an end of described front bezel along the direction vertical with described front bezel with one, described judgement scale is fixed in the outside of the front bezel of support frame as described above;
Two slider bars are individually fixed in the front bezel of support frame as described above and the inboard of back frame;
Fixation measuring frame, two ends, bottom be individually fixed in described two slider bars be positioned at the support frame as described above openend two ends on, vertical with described two slider bars and align with the initiating terminal of described judgement scale; And
The slip measurement frame comprises measurement section and can drive first sliding part that described measurement section is free to slide at described two slider bars that described measurement section and described fixation measuring frame be arranged in parallel.
2. plug-type size according to claim 1 is verified instrument, it is characterized in that,
One end of described judgement scale described slip measurement frame, close is provided with pointer, is used to indicate the position of described slip measurement frame.
3. plug-type size according to claim 1 is verified instrument, it is characterized in that,
Support frame as described above also comprises slide rail, the inboard extension from described side frame inboard, along the direction that is parallel to described front bezel to bracing frame;
Described slip measurement frame also comprises second sliding part, and the described measurement section that described second sliding part can drive described slip measurement frame is free to slide at described slide rail.
4. plug-type size according to claim 3 is verified instrument, it is characterized in that,
Described first sliding part be respectively from the two ends of the bottom of described measurement section frame along two frames that extend out with described two slider bar parallel directions.
5. plug-type size according to claim 4 is verified instrument, it is characterized in that,
Described second sliding part is the free-ended end frame that extends to described first another frame of sliding part from the free end of a frame of described first sliding part, and this end frame is provided with can be in the mechanism that described slide rail is free to slide.
6. plug-type size according to claim 4 is verified instrument, it is characterized in that,
Described second sliding part is the rectangular shaped rim parallel with support frame as described above that extends out from the bottom of described measurement section frame, and both sides, the front and back frame of described rectangular shaped rim is individually fixed in two frames of described first sliding part.
7. plug-type size according to claim 1 is verified instrument, it is characterized in that,
Described judgement scale is fixed in the outside of the front bezel of support frame as described above removably.
8. plug-type size according to claim 1 is verified instrument, it is characterized in that,
Described two slider bars are fixed in the front bezel of support frame as described above and the inboard of back frame removably.
9. plug-type size according to claim 1 is verified instrument, it is characterized in that,
The two ends, bottom of described fixation measuring frame be fixed in removably respectively described slider bar be positioned at the support frame as described above openend two ends on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320006518 CN203116662U (en) | 2013-01-07 | 2013-01-07 | Push-pull dimension checking instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320006518 CN203116662U (en) | 2013-01-07 | 2013-01-07 | Push-pull dimension checking instrument |
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| Publication Number | Publication Date |
|---|---|
| CN203116662U true CN203116662U (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320006518 Withdrawn - After Issue CN203116662U (en) | 2013-01-07 | 2013-01-07 | Push-pull dimension checking instrument |
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| CN (1) | CN203116662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2013
- 2013-01-07 CN CN 201320006518 patent/CN203116662U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130807 Effective date of abandoning: 20151216 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |