CN202109846U - Ruler for measuring longitudinal position distance of seat - Google Patents
Ruler for measuring longitudinal position distance of seat Download PDFInfo
- Publication number
- CN202109846U CN202109846U CN2011201616972U CN201120161697U CN202109846U CN 202109846 U CN202109846 U CN 202109846U CN 2011201616972 U CN2011201616972 U CN 2011201616972U CN 201120161697 U CN201120161697 U CN 201120161697U CN 202109846 U CN202109846 U CN 202109846U
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- surveyor
- staff
- scale
- ruler
- seat
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Abstract
The utility model discloses a rule for measuring the longitudinal position distance of a seat, comprising a horizon ruler, a telescopic ruler with scale and a ruler back, wherein the horizon ruler has a hollow square tube structure with one open end, the telescopic ruler is matched to the tube cavity of the horizon ruler and slidably arranged in the tube cavity of the horizon ruler, the top of the horizon ruler is provided with a horizontal display window, the ruler back is fixedly arranged in the enclosed end of the horizon ruler, and the ruler back is perpendicular to the horizon ruler. The utility model aim at to provide a ruler for measuring the longitudinal position distance of a seat, which can fast and accurately measure the actual longitudinal travel of the seat.
Description
Technical field
The utility model relates to a kind of vehicle body debugging acid, and in particular, it relates to a kind of seat front and back position range observation scale.
Background technology
In all the vehicle preliminary work before the car crass experiment, there is one to be traveled distance before and after measuring seat, still do not have the special-purpose standard instrument of this respect at present; A lot of car enterprise's employing general tools or simple and easy method are measured, and for example a kind of mensuration is transferred to the front position to seat earlier; Be bonded on the seat with an adhesive tape, vertically get off then to adhere on the threshold, on threshold, make a sign; Be transferred to the rearmost position to seat then; Using the same method makes a sign at the threshold rear portion, measures distance with the common survey chi more at last, the actual longitudinal separation of seat that Here it is.Adhesive tape is light and soft, and the verticality in the time of vertically downward cannot say for sure card, and the distance on the threshold between two marks is difficult to accurately reflect actual chair front and back position distance, so this method is more coarse, twists and turns are more, and error is very big.The survey instrument that in a lot of industries and field, all has professional use at present in use; The utility model patent that like notification number is CN201129983Y discloses a kind of dip stick on October 8th, 2008; Processed by transparent material, this dip stick is provided with the standard design pattern of the smart card that needs detection, can be used for smart card integral body and each critical component are accurately measured with the assessment fabricating quality easily; But this dip stick is entirely the smart card dimensional measurement and designs, and applicable surface is limited.For the regularized operation that makes in the automobile production relevant assembling and setting link and increase work efficiency, be necessary to design a kind of specific purpose tool that can be convenient for measuring traveled distance before and after the seat to fill up the blank of present this respect.
Summary of the invention
Lack specific purpose tool in order to overcome existing seat front and back position range observation, the defective of poor accuracy, it is a kind of simple and practical that the utility model provides, the seat front and back position range observation scale of traveled distance before and after the ability fast and accurate measurement seat.
The technical scheme of the utility model is: a kind of seat front and back position range observation scale; It comprises the shrinkage-rule and the scale backrest of surveyor's staff, band scale; Surveyor's staff is the open hollow square tube structure of an end, and the tube chamber of shrinkage-rule and surveyor's staff is adaptive and be located at slidably in the tube chamber of surveyor's staff, and the surveyor's staff end face is provided with horizontal display window; The scale backrest is fixedly arranged on the blind end of surveyor's staff, and the scale backrest is vertical with surveyor's staff.By means of horizontal display window, can guarantee this seat front and back position range observation scale maintenance level in use, thereby guarantee the accuracy measured.The scale backrest is used for confirming datum mark, leans on or be hooked on certain selected position of making reference point of seat with its, again in the seat dead ahead or the fixing reference point in dead astern selected; Pull out shrinkage-rule; Termination with shrinkage-rule pushes against fixedly reference point, obtains the distance that shrinkage-rule stretches out through the scale on the shrinkage-rule, corresponding seat front position and rearmost position; Can on the shrinkage-rule scale, read two numerical value, the difference of twice reading promptly is a traveled distance before and after the seat.
As preferably, said surveyor's staff bottom surface is provided with the horizontal adjustment nut.This seat front and back position range observation scale can be placed on the Chain cushion and use, and at this moment can obtain level through regulating the horizontal adjustment nut.
As preferably, described surveyor's staff end face is provided with the shrinkage-rule lock-screw.For conveniently on closer distance, more knowing reading exactly, available lock-screw prevents its slip to the temporary transient locking of shrinkage-rule that stretching puts in place in the use, takes reading at the moment to whole seat front and back position range observation scale then.
As preferably, the length of described shrinkage-rule equals the length of surveyor's staff.Shrinkage-rule can whole income level chi in, reduce the size under the non-working condition as far as possible, be convenient to take in and deposit.
As preferably, be fixedly connected with the strut that is obliquely installed between described scale backrest and surveyor's staff.Strut plays booster action to being connected between scale backrest and surveyor's staff.
As preferably, described scale backrest is a slab construction.The direction of shrinkage-rule or surveyor's staff should be parallel with seat front and back sense of displacement as far as possible; The result is more accurate when measuring like this; Dull and stereotyped plane can be used as reference field when resting on the seating reference point position; Whether convenient direction of observing shrinkage-rule has big deviation with seat front and back sense of displacement, so that do in time to correct, reduces measuring error.Slab construction also is easy to processing in addition.
As preferably, described scale backrest width is greater than the width of surveyor's staff.The scale backrest is wideer than surveyor's staff; The scale backrest exceeds surveyor's staff on Width part can be used as has contact with structure and hooks chair back top; A kind of special method of application so just can be provided: with the edge-on frame of seat front and back position range observation scale at chair back top; Part with scale backrest both sides exceed is hooked the chair back with definite seating reference point, horizontal display window oriented manipulation person, and the operator just can look squarely and operate.
The beneficial effect of the utility model is:
Can fast and accurate measurement seat front and back traveled distance.The structural design of the utility model can be guaranteed to measure and on horizontal level, carries out all the time, and can measure stroke before and after the seat apace through the scale intuitive display.
Description of drawings
Below in conjunction with the accompanying drawing specific embodiment the utility model is described further.
Fig. 1 is a kind of structural representation of the utility model;
Fig. 2 is the local enlarged diagram at A place among Fig. 1.
Among the figure, 1-surveyor's staff, 2-shrinkage-rule, 3-scale backrest, the horizontal display window of 4-, 5-horizontal adjustment nut, 6-shrinkage-rule lock-screw, 7-strut.
Embodiment
Embodiment
Like Fig. 1, shown in Figure 2; A kind of seat front and back position range observation scale; The shrinkage-rule 2 and the scale backrest 3 that comprise surveyor's staff 1, band scale; Surveyor's staff 1 is that an end seals the open hollow square tube structure of an end, and shrinkage-rule 2 is adaptive and be located at slidably in the tube chamber of surveyor's staff 1 with the tube chamber of surveyor's staff 1, and the length of shrinkage-rule 2 equals the length of surveyor's staff 1.Surveyor's staff 1 end face is provided with horizontal display window 4 and shrinkage-rule lock-screw 6, and surveyor's staff 1 bottom surface is provided with horizontal adjustment nut 5.Scale backrest 3 is a slab construction; Be flat rectangular-shaped; Be welded in the blind end of surveyor's staff 1, the end face of scale backrest 3 is vertical with surveyor's staff 1, and scale backrest 3 width are greater than the width of surveyor's staff 1; Scale backrest 3 respectively exceeds 2cm in surveyor's staff 1 both sides, and 1 of scale backrest 3 and surveyor's staff are welded with the strut 7 of inclination.
This seat front and back position range observation scale has following several kinds of method of application:
Method one: standard makes usage.Select a reference point in the backrest bottom earlier, seat dead ahead selected is reference point fixedly, and seat front and back position range observation scale is placed on the Chain cushion; The scale backrest rests on the reference point; Regulate the horizontal adjustment nut, show that until horizontal display window integral body is up to the standard, pull out shrinkage-rule again and push against fixedly reference point; Shrinkage-rule is parallel with the length of wagon direction; Directly show reading, or lock the shrinkage-rule lock-screw earlier, take reading nearby to seat front and back position range observation scale then through scale.Write down twice reading that seat transfers to front position and rearmost position, twice reading difference is seat front and back traveled distance.
Method two: make usage fast.Operator's hand is taken seat front and back position range observation scale; A selected reference point on Chair back, the scale backrest rests on the reference point motionless, the height of adjustment hand; Show level until horizontal display window; Pull out shrinkage-rule push against seat just before or the available fixed object in dead astern, be fixing reference point with shrinkage-rule termination and fixed object contact point, read scale value at this moment.Write down twice reading that seat transfers to front position and rearmost position, twice reading difference is seat front and back traveled distance.Also can select the outer fixedly reference point that is easy to recognize of seat earlier; Like the bearing circle center; Pull out shrinkage-rule and push against fixedly reference point earlier, under shrinkage-rule keeps level and the prerequisite parallel with the length of wagon direction, the contact site of scale backrest and seat as reference point.This method of application adjustment is fast flexibly, and accuracy is poor slightly.
Method three: the high point of the chair back makes usage.With the edge-on frame of seat front and back position range observation scale at chair back top; Part with scale backrest both sides exceed is hooked the chair back to confirm seating reference point; Horizontal display window oriented manipulation person; Pull out shrinkage-rule to seat just before or just after push against the fixture that can supply utilize, be fixing reference point with shrinkage-rule termination and fixed object contact point, read scale value this moment.In the use, must guarantee seat front and back position range observation scale level, the scale position of back is constant, and shrinkage-rule is parallel with the length of wagon direction.Write down twice reading that seat transfers to front position and rearmost position, twice reading difference is seat front and back traveled distance.
Claims (7)
1. seat front and back position range observation scale; It is characterized in that comprising the shrinkage-rule (2) and the scale backrest (3) of surveyor's staff (1), band scale; Surveyor's staff (1) is the open hollow square tube structure of an end; The tube chamber of shrinkage-rule (2) and surveyor's staff (1) is adaptive and be located at slidably in the tube chamber of surveyor's staff (1); Surveyor's staff (1) end face is provided with horizontal display window (4), and scale backrest (3) is fixedly arranged on the blind end of surveyor's staff (1), and scale backrest (3) is vertical with surveyor's staff (1).
2. seat front and back position range observation scale according to claim 1 is characterized in that said surveyor's staff (1) bottom surface is provided with horizontal adjustment nut (5).
3. seat front and back position range observation scale according to claim 1 is characterized in that described surveyor's staff (1) end face is provided with shrinkage-rule lock-screw (6).
4. seat front and back position range observation scale according to claim 1 is characterized in that the length of described shrinkage-rule (2) equals the length of surveyor's staff (1).
5. seat front and back position range observation scale according to claim 1 is characterized in that being fixedly connected with between described scale backrest (3) and surveyor's staff (1) strut (7) that is obliquely installed.
6. according to each described seat front and back position range observation scale in the claim 1 to 5, it is characterized in that described scale backrest (3) is slab construction.
7. according to each described seat front and back position range observation scale in the claim 1 to 5, it is characterized in that the width of described scale backrest (3) width greater than surveyor's staff (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201616972U CN202109846U (en) | 2011-05-20 | 2011-05-20 | Ruler for measuring longitudinal position distance of seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201616972U CN202109846U (en) | 2011-05-20 | 2011-05-20 | Ruler for measuring longitudinal position distance of seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202109846U true CN202109846U (en) | 2012-01-11 |
Family
ID=45435285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201616972U Expired - Fee Related CN202109846U (en) | 2011-05-20 | 2011-05-20 | Ruler for measuring longitudinal position distance of seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202109846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398648A (en) * | 2013-08-20 | 2013-11-20 | 国家电网公司 | Universal measuring device |
| CN110860948A (en) * | 2019-10-23 | 2020-03-06 | 北玻院(滕州)复合材料有限公司 | Device and method for measuring fixed-point reticle of curved surface of mold |
-
2011
- 2011-05-20 CN CN2011201616972U patent/CN202109846U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398648A (en) * | 2013-08-20 | 2013-11-20 | 国家电网公司 | Universal measuring device |
| CN103398648B (en) * | 2013-08-20 | 2016-03-23 | 国网冀北电力有限公司廊坊供电公司 | Universal measurement mechanism |
| CN110860948A (en) * | 2019-10-23 | 2020-03-06 | 北玻院(滕州)复合材料有限公司 | Device and method for measuring fixed-point reticle of curved surface of mold |
| CN110860948B (en) * | 2019-10-23 | 2021-03-09 | 北玻院(滕州)复合材料有限公司 | Device and method for measuring fixed-point reticle of curved surface of mold |
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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: 20140520 |