CN204240922U - Block spacing checks instrument - Google Patents
Block spacing checks instrument Download PDFInfo
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- CN204240922U CN204240922U CN201420758599.0U CN201420758599U CN204240922U CN 204240922 U CN204240922 U CN 204240922U CN 201420758599 U CN201420758599 U CN 201420758599U CN 204240922 U CN204240922 U CN 204240922U
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- block
- fixture block
- survey mass
- benchmark fixture
- spacing
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Abstract
The utility model provides a kind of block spacing and checks instrument, and the spacing for spaced apart first block and the second block is checked, and comprises the benchmark fixture block abutted that to slide with the first block; Measuring surface is parallel to the bearing surface of benchmark fixture block and the survey mass abutted with the second block, and survey mass comprises and being linked in sequence and multiple with the cumulative layout of the spacing of benchmark fixture block; Connect the connecting portion of benchmark fixture block and survey mass.When measuring chassis assembly, being offseted by the convex closure on benchmark fixture block and chassis, in promotion benchmark fixture block sliding process, being offseted from different blocks by measurement fixture block, realizing the Quick Measurement to different block.
Description
Technical field
The utility model relates to air-conditioning equipment detection technique field, more particularly, relates to a kind of block spacing and checks instrument.
Background technology
The block range observation of existing chassis mainly adopts vernier caliper to detect, and due to every part chassis assembly all having two blocks, checker is inspection and employee in mutual inspection process, and use vernier caliper to measure different blocks, speed is slow, and efficiency is low.Meanwhile, in block distance measurement process, the degree that can exert oneself along with people of vernier caliper reading scale is different and occur error, objectively also causes reading error.
On block on some chassis assembly and chassis convex closure position vertical direction on misplace and arrange, vernier cannot be used directly to measure both vertical ranges, need the aid using other, as parallels plate etc., cause that measuring process efficiency is low, error is large.
Therefore, how realizing checking fast block distance on chassis assembly, is current those skilled in the art's problem demanding prompt solution.
Utility model content
In view of this, the utility model provides a kind of block spacing and checks instrument, to realize checking fast block distance on chassis assembly.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of block spacing checks instrument, and the spacing for spaced apart first block and the second block is checked, and comprises the benchmark fixture block abutted that to slide with described first block; Measuring surface is parallel to the bearing surface of described benchmark fixture block and the survey mass abutted with described second block, and described survey mass comprises and being linked in sequence and multiple with the cumulative layout of spacing of described benchmark fixture block; Connect the connecting portion of described benchmark fixture block and described survey mass.
Preferably, in above-mentioned block spacing check instrument, the measuring surface of described survey mass is parallel to the bearing surface of described benchmark fixture block.
Preferably, in above-mentioned block spacing check instrument, the surface of described survey mass is provided with the dimension mark showing itself and described reference card interblock distance.
Preferably, in above-mentioned block spacing check instrument, directly be connected apart from one end with described benchmark fixture block of minimum survey mass with described reference card interblock in multiple described survey mass, described connecting portion connect in multiple described survey mass with the other end of described reference card interblock apart from maximum survey mass and described benchmark fixture block.
Preferably, in above-mentioned block spacing check instrument, the equal arc transition in wedge angle position of described survey mass, described benchmark fixture block and described connecting portion.
Preferably, in above-mentioned block spacing check instrument, described survey mass, surround between described benchmark fixture block and described connecting portion and leg-of-muttonly subtract material hole.
Preferably, in above-mentioned block spacing check instrument, described block spacing checks the check instrument that instrument is metal material.
Block spacing that the utility model provides checks instrument, and the spacing for spaced apart first block and the second block is checked, and comprises the benchmark fixture block abutted that to slide with the first block; Measuring surface is parallel to the bearing surface of benchmark fixture block and the survey mass abutted with the second block, and survey mass comprises and being linked in sequence and multiple with the cumulative layout of the spacing of benchmark fixture block; Connect the connecting portion of benchmark fixture block and survey mass.When measuring first block and the second block with certain pitch requirements, offseted by benchmark fixture block and the first block, and the bearing surface promoting benchmark fixture block slides on the first block, due to survey mass comprise multiple from reference card interblock apart from different survey mass, the spacing of multiple survey mass and benchmark fixture block increases gradually simultaneously, therefore in benchmark fixture block sliding process, survey mass drives slip and the second block to offset by connecting portion, and snap in dimensions corresponding in multiple survey mass, the interval of the first block and the second block is bigger than normal or less than normal all can not realize snapping in of survey mass, thus the spacing check achieved the first block and the second block.When measuring chassis assembly, being offseted by the convex closure on benchmark fixture block and chassis, in promotion benchmark fixture block sliding process, being offseted from different blocks by measurement fixture block, realizing the Quick Measurement to different block.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the block spacing check instrument that Fig. 1 provides for the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear, complete description to the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the block spacing that Fig. 1 provides for the utility model checks the structural representation of instrument.
The utility model provides a kind of block spacing and checks instrument, and the spacing for spaced apart first block and the second block is checked, and comprises the benchmark fixture block 2 abutted that to slide with the first block; Measuring surface is parallel to the bearing surface 21 of benchmark fixture block 2 and the survey mass 2 abutted with the second block, and survey mass 2 comprises and being linked in sequence and multiple with the cumulative layout of the spacing of benchmark fixture block 1; Connect the connecting portion 3 of benchmark fixture block 1 and survey mass 2.When measuring first block and the second block with certain pitch requirements, offseted by benchmark fixture block 1 and the first block, and the bearing surface 11 promoting benchmark fixture block 1 slides on the first block, because survey mass 2 comprises multiple survey mass 2 different from benchmark fixture block 1 spacing, multiple survey mass 2 increases gradually with the spacing of benchmark fixture block 1 simultaneously, therefore in benchmark fixture block 1 sliding process, survey mass 2 drives slip and the second block to offset by connecting portion 3, and snap in dimensions corresponding in multiple survey mass 2, the interval of the first block and the second block is bigger than normal or less than normal all can not realize snapping in of survey mass, thus the spacing check achieved the first block and the second block.When measuring chassis assembly, being offseted by the convex closure on benchmark fixture block and chassis, in promotion benchmark fixture block sliding process, being offseted from different blocks by measurement fixture block, realizing the Quick Measurement to different block.
In an embodiment, the measuring surface of survey mass is parallel to the bearing surface of benchmark fixture block.Survey mass and benchmark fixture block offset with the block of two on chassis assembly respectively, by being arranged in parallel by the bearing surface of the measuring surface of survey mass and benchmark fixture block, thus accurately to the distance measurement between two blocks, ensure measurement accuracy.
For optimizing technique scheme further, the surface of survey mass 2 is provided with the dimension mark 4 showing itself and benchmark fixture block 1 spacing.Block spacing check instrument arranges multiple survey mass 2 different from benchmark fixture block 1 spacing, obtain spacing accurately for the ease of operating personnel and check information, the measurement standard of different measuring block 2 is set to the dimension mark 4 being positioned at survey mass 2 surface, this dimension mark 4 for engraving preparation or can be scribbled, so that the long-time display of dimension mark 4.In the elevation carrection of panel fastener, the block spacing that every part chassis assembly is arranged is different, corresponding different pitch structure, the dimensional standard that survey mass 2 and benchmark fixture block 1 are standard is set, specifically comprise 12.7mm, 19.1mm, 22mm, 25.4mm, 33mm, 38mm and 44mm several groups and check data, accordingly, survey mass 2 arranges multiple survey mass of correspondingly-sized, as in figure, survey mass 2 is arranged in ledge structure, is obtained the spacing of block by the survey mass of ledge structure and the size of benchmark fixture block.By being all incorporated in same calibration tool by block distance on chassis assembly, the employing vernier caliper before comparing all needs to remeasure different block distance, and efficiency is high.
Arrange slip and the chassis boss contact structures of benchmark fixture block 1 simultaneously, do not have relative for some chassis assembly block with chassis boss, when vernier cannot be used directly to measure both vertical ranges, the efficiency in testing process improves obviously, and error is little.And block spacing is checked tool construction and stablized, avoid degree that vernier caliper reading scale can exert oneself along with people different and occur error, avoid the reading error objectively caused.
For optimizing technique scheme further, survey mass minimum with benchmark fixture block 1 spacing in multiple survey mass 2 is directly connected with one end of benchmark fixture block 1, multiple survey mass is directly connected with benchmark fixture block apart from minimum position with reference card interblock, the maximum position of spacing adopts connecting portion to be connected with benchmark fixture block, is ensured the stability of benchmark fixture block and survey mass syndeton by triangular support configurations.
For optimizing technique scheme further, block spacing checks the check instrument that instrument is metal material.The equal arc transition in wedge angle position of survey mass 2, benchmark fixture block 1 and connecting portion 3.Adopt metal material, ensure that block spacing is checked instrument and measurement result will be caused inaccurate because of distortion in Long-Time Service process, Stability Analysis of Structures simultaneously.Simultaneously due to its triangular support configurations, the equal arc transition of link position of survey mass, benchmark fixture block and connecting portion three is set, thus avoids manual operation process to cause damage to personnel because of the metal wedge angle of checking instrument.
For optimizing technique scheme further, survey mass 2, surrounding between benchmark fixture block 1 and connecting portion 3 and leg-of-muttonly subtract material hole 5.The block spacing of metal material is checked in instrument weight, difficulty is caused to taking of personnel, what the region between survey mass 2 and benchmark fixture block 1, connecting portion 3 is set to engraved structure subtracts material hole 5, while the overall construction intensity ensureing check instrument, decrease instrument weight, improve ease of use.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. block spacing checks an instrument, and the spacing for spaced apart first block and the second block is checked, and it is characterized in that, comprises the benchmark fixture block abutted that to slide with described first block; Measuring surface is parallel to the bearing surface of described benchmark fixture block and the survey mass abutted with described second block, and described survey mass comprises and being linked in sequence and multiple with the cumulative layout of spacing of described benchmark fixture block; Connect the connecting portion of described benchmark fixture block and described survey mass.
2. block spacing according to claim 1 checks instrument, and it is characterized in that, the measuring surface of described survey mass is parallel to the bearing surface of described benchmark fixture block.
3. block spacing according to claim 2 checks instrument, it is characterized in that, the surface of described survey mass is provided with the dimension mark showing itself and described reference card interblock distance.
4. block spacing according to claim 3 checks instrument, it is characterized in that, directly be connected apart from one end with described benchmark fixture block of minimum survey mass with described reference card interblock in multiple described survey mass, described connecting portion connect in multiple described survey mass with the other end of described reference card interblock apart from maximum survey mass and described benchmark fixture block.
5. block spacing according to claim 4 checks instrument, it is characterized in that, the equal arc transition in wedge angle position of described survey mass, described benchmark fixture block and described connecting portion.
6. block spacing according to claim 4 checks instrument, it is characterized in that, described survey mass, surrounds leg-of-muttonly subtract material hole between described benchmark fixture block and described connecting portion.
7. block spacing according to claim 4 checks instrument, it is characterized in that, described block spacing checks the check instrument that instrument is metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758599.0U CN204240922U (en) | 2014-12-05 | 2014-12-05 | Block spacing checks instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758599.0U CN204240922U (en) | 2014-12-05 | 2014-12-05 | Block spacing checks instrument |
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| Publication Number | Publication Date |
|---|---|
| CN204240922U true CN204240922U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420758599.0U Active CN204240922U (en) | 2014-12-05 | 2014-12-05 | Block spacing checks instrument |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643383A (en) * | 2016-11-30 | 2017-05-10 | 依偎科技（南昌）有限公司 | Detection device |
| CN108981531A (en) * | 2018-08-13 | 2018-12-11 | 中铁十局集团第三建设有限公司 | A kind of beam falling prevention stopping block and pinner position detecting device |
| CN109773442A (en) * | 2018-12-28 | 2019-05-21 | 广东大粤新能源科技股份有限公司 | The installation method of solar panels |
-
2014
- 2014-12-05 CN CN201420758599.0U patent/CN204240922U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643383A (en) * | 2016-11-30 | 2017-05-10 | 依偎科技（南昌）有限公司 | Detection device |
| CN108981531A (en) * | 2018-08-13 | 2018-12-11 | 中铁十局集团第三建设有限公司 | A kind of beam falling prevention stopping block and pinner position detecting device |
| CN109773442A (en) * | 2018-12-28 | 2019-05-21 | 广东大粤新能源科技股份有限公司 | The installation method of solar panels |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |