CN205300422U - Multi -functional guide rail check -up instrument - Google Patents
Multi -functional guide rail check -up instrument Download PDFInfo
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- CN205300422U CN205300422U CN201520955878.0U CN201520955878U CN205300422U CN 205300422 U CN205300422 U CN 205300422U CN 201520955878 U CN201520955878 U CN 201520955878U CN 205300422 U CN205300422 U CN 205300422U
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- jig
- hole
- groove
- hypotenuse
- colonel
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Abstract
The utility model relates to a multi -functional guide rail check -up instrument, including colonel's jig, lower school jig, the both sides hypotenuse of colonel's jig on set up the groove of rectangle form respectively, two grooves are the symmetric distribution, and the opening in this groove is located the hypotenuse, the both sides hypotenuse of lower school jig on set up the hole groove of L shape respectively, two hole grooves are the symmetric distribution, and the opening in this hole groove is located the hypotenuse, the degree of depth in the hole on one of them hole groove is greater than the degree of depth in the hole on another hole groove, colonel's jig, down the school jig be the jig that two sizes equal, be carved with the scale mark on its interior groove, the hole trough rim respectively, the utility model has the advantages of measurement mode is convenient, and measuring range is wider, and the survey measurements is accurate, technological innovation has compensatied the not enough of prior art.
Description
Technical field
This utility model belongs to calibration tool technical field, particularly relates to a kind of Multifunctional guide rail calibration tool for elevator rail verification.
Background technology
As shown in Figure 1, conventional lift school jig is typically all and is installed on guide rail, simple for measuring the identity distance of two row guide rails and the perpendicularity up and down etc. of guide rail, there is the defect that metering system is limited and error is relatively large. And this utility model compensate for the limitation of former common school jig measurement and substantially reduces measurement error. The installation effect of whole ladder and the comfortableness of whole ladder are all greatly improved.
Summary of the invention
The purpose of this utility model is in that the deficiency overcoming prior art to exist, and provides a kind of and be exclusively used in each point of measuring and all can facilitate a Multifunctional guide rail calibration tool for accurate readout value.
The purpose of this utility model completes by following technical solution, including colonel's jig, lower school jig, the both sides hypotenuse of described colonel's jig offers rectangular-shaped groove respectively, and two grooves are symmetric, and the opening of this groove is positioned on hypotenuse; Offering the hole slot of L-shaped on the both sides hypotenuse of described lower school jig respectively, two hole slots are symmetric, and the opening of this hole slot is positioned on hypotenuse; The degree of depth in the hole on one of them hole slot is more than the degree of depth in the hole on another hole slot.
As preferably, described colonel's jig, lower school jig are two equal sized jigs, and graduation mark is carved with on its interior groove, hole slot limit respectively.
The beneficial effects of the utility model are: be not only only capable of realizing the measurement function of common school jig, and diagonal and the depth of parallelism can also be measured by messenger wire, and can choose on whole guide rail arranges arbitrarily measures a little, and the graduation mark of precise sharpness can read rapidly measurement numerical value accurately; Having metering system convenient, measure scope relatively wide, survey measurements is accurate, and technological innovation compensate for the deficiencies in the prior art.
Accompanying drawing explanation
Fig. 1 is existing conventional lift school jig structural representation.
Fig. 2 is colonel's jig structural representation of the present utility model.
Fig. 3 is lower school of the present utility model jig structural representation.
Label in accompanying drawing is respectively as follows: 1, colonel's jig;2, lower school jig; 11, groove; 21, hole slot; 211, hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model done detailed introduction: as shown in accompanying drawing 2,3, this utility model includes colonel's jig 1, lower school jig 2, the both sides hypotenuse of described colonel's jig 1 offers rectangular-shaped groove 11 respectively, two grooves 11 are symmetric, and the opening of this groove 11 is positioned on hypotenuse; Offering the hole slot 21 of L-shaped on the both sides hypotenuse of described lower school jig 2 respectively, two hole slots 21 are symmetric, and the opening of this hole slot 21 is positioned on hypotenuse; The degree of depth in the hole 211 on one of them hole slot 21 is more than the degree of depth in the hole 211 of 21 on another hole slot.
Described colonel's jig 1, lower school jig 1 are two equal sized jigs, and its interior groove 11, hole slot 21 are carved with graduation mark on limit respectively; For finding the precise positioning of other ancillary gauges accurately.
This utility model is not limited to above-mentioned embodiment; no matter doing any change on its shape or material are constituted; every employing structural design provided by the utility model, is all a kind of deformation of the present utility model, is all considered as within this utility model protection domain.
Claims (2)
1. a Multifunctional guide rail calibration tool, including colonel's jig (1), lower school jig (2), it is characterized in that: the both sides hypotenuse of described colonel's jig (1) offers rectangular-shaped groove (11) respectively, two grooves (11) are symmetric, and the opening of this groove (11) is positioned on hypotenuse; Offering the hole slot (21) of L-shaped on the both sides hypotenuse in described lower school jig (2) respectively, two hole slots (21) are symmetric, and the opening of this hole slot (21) is positioned on hypotenuse; The degree of depth in the hole (211) on one of them hole slot (21) is more than the degree of depth in the hole (211) of (21) on another hole slot.
2. Multifunctional guide rail calibration tool according to claim 1, it is characterized in that: described colonel's jig (1), lower school jig (1) are two equal sized jigs, graduation mark is carved with on its interior groove (11), hole slot (21) limit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955878.0U CN205300422U (en) | 2015-11-25 | 2015-11-25 | Multi -functional guide rail check -up instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955878.0U CN205300422U (en) | 2015-11-25 | 2015-11-25 | Multi -functional guide rail check -up instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205300422U true CN205300422U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520955878.0U Active CN205300422U (en) | 2015-11-25 | 2015-11-25 | Multi -functional guide rail check -up instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205300422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503793A (en) * | 2021-07-05 | 2021-10-15 | 贵州黔源电力股份有限公司普定发电公司 | Method for rapidly monitoring cracks of dam of hydropower station |
-
2015
- 2015-11-25 CN CN201520955878.0U patent/CN205300422U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503793A (en) * | 2021-07-05 | 2021-10-15 | 贵州黔源电力股份有限公司普定发电公司 | Method for rapidly monitoring cracks of dam of hydropower station |
| CN113503793B (en) * | 2021-07-05 | 2023-04-11 | 贵州黔源电力股份有限公司普定发电公司 | Method for rapidly monitoring cracks of dam of hydropower station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |