CN204915721U - Locomotive boundary limit rule device - Google Patents
Locomotive boundary limit rule device Download PDFInfo
- Publication number
- CN204915721U CN204915721U CN201520570291.8U CN201520570291U CN204915721U CN 204915721 U CN204915721 U CN 204915721U CN 201520570291 U CN201520570291 U CN 201520570291U CN 204915721 U CN204915721 U CN 204915721U
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- CN
- China
- Prior art keywords
- locomotive
- rail
- sidepiece
- frame
- hinge
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the locomotive is experimental, mainly relate to a locomotive boundary limit rule device. A frame that's a locomotive boundary limit rule device has by two stand (6), horizontal pole and basis (9) constitution is proposed, be provided with locomotive upper rail (1), locomotive lower part rail (7) and locomotive lateral part rail (3) on the frame, locomotive upper rail (1) hangs on support (2) fixed on the horizontal pole, locomotive lateral part rail (3) is for lieing in two of the corresponding both sides of frame internal face, and locomotive lateral part rail (3) is articulated through pivot (4) and frame, and the lower part of the inboard wall of locomotive lateral part rail (3) is provided with hinge (5), and two locomotive lateral part rails (3) to go up the width that the hinge opened the same with the difference of electric locomotive NOT AND electric locomotive width, lower layer light pivot structure in (7) adoptions of locomotive lower part rule. The utility model has the characteristics of convenient operation, commonality are strong, strong to environmental suitability.
Description
Technical field
The utility model belongs to locomotive test technical field, relates generally to a kind of locomotive limit gaige device, whether exceeds locomotive clearance standard in order to check locomotive greatest cross-section profile.
Background technology
For carrying out the locomotive gauge test explicitly called in locomotive overhaul code, need to design a easy to operate, highly versatile, the locomotive limit gaige strong to compatible with environment, reason is as follows:
The sustainable growth of locomotive stock and maintenance amount, just requires the continuous breakthrough of locomotive inspection and repair production capacity, therefore just necessarily requires easy to operate carrying capacity strong when locomotive limit gaige designs.Electric locomotive and non-electricity locomotive there are differences in top gauge and sidepiece gauge size, and existing locomotive two type used exists simultaneously, therefore must solve the commonality of locomotive limit gaige use when designing limit gaige.Require during the test of locomotive gauge not carry out vehicle gauge of the locomotive inspection under the wind having impact to check, rain, snow and severe jolt environmental conditions, just require that the locomotive limit gaige designed has the strong feature of compatible with environment.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model proposes a kind of locomotive limit gaige device.
Following technical scheme is adopted for completing above-mentioned purpose the utility model:
A kind of locomotive limit gaige device, described locomotive limit gaige device has the framework be made up of two root posts, cross bar and basis; The lower end of two described columns is fixed on basis, and upper end is connected as one by described cross bar; Described framework is provided with locomotive upper rail, locomotive bottom rail and locomotive sidepiece rail; Described locomotive upper rail is the adjustable for height round steel chain structure of steel chain, and described locomotive upper rail is suspended on support fixing on cross bar, forms electric locomotive and the non-electricity locomotive top scale cun adjustable structure of height to the top of rail; Described locomotive sidepiece rail is two that are positioned at corresponding both sides, frame inner wall face, described locomotive sidepiece rail is platy structure, by rotating shaft and frame articulation outside it, the bottom of the interior sidewall surface of locomotive sidepiece rail is provided with hinge, and the width that on two described locomotive sidepiece rails, hinge is opened is identical with the difference of non-electricity locomotive width with electric locomotive; Described locomotive bottom rule adopt pivot structure, make it reach the effect of lightness sensation in the upper and heaviness in the lower, utilize terrestrial gravitation to make it be in the mode of operation of vertical ground by counterweight, locomotive lower dimension is overproof knocked over after can return to the mode of operation of vertical ground voluntarily.
A kind of locomotive limit gaige device that the utility model proposes, locomotive top rule are suspended on both sides, limit gaige column top according to the difference of electric locomotive and non-electricity locomotive top scale cun respectively by support, effectively can realize the feature of the easy to operate and highly versatile of top rule; Locomotive side limit gauge adopts plank frame, electric locomotive and non-electricity locomotive different size place make to connect with hinge, conversion is realized by folding hinge when testing different automobile types, there is easy to operate and feature that is highly versatile, locomotive bottom rule adopt pivot structure, and utilize terrestrial gravitation to make it be in vertical ground state, locomotive lower dimension is overproof knocked over after can return to vertical ground state voluntarily, there is easy to operate feature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 left view.
In figure: 1, locomotive top rule, 2, support, 3, locomotive sidepiece rule, 4, rotating shaft I, 5, hinge, 6, column, 7, locomotive bottom rule, 8, rotating shaft II, 9, basis.
Detailed description of the invention
With the embodiment provided, structure of the present utility model is illustrated by reference to the accompanying drawings:
As shown in Figure 1 and Figure 2, a kind of locomotive limit gaige device, described locomotive limit gaige device has the framework be made up of two root posts 6, cross bar and basis 9; The lower end of two described columns 6 is fixed on basis 9, and upper end is connected as one by described cross bar; Described framework is provided with locomotive upper rail 1, locomotive bottom rail 7 and locomotive sidepiece rail 3; Described locomotive upper rail 1 is the adjustable for height round steel chain structure of steel chain, and described locomotive upper rail 1 is suspended on support 2 fixing on cross bar, forms electric locomotive and the non-electricity locomotive top scale cun adjustable structure of height to the top of rail; Described locomotive sidepiece rail 3 is for being positioned at two of corresponding both sides, frame inner wall face, described locomotive sidepiece rail 3 is platy structure, by rotating shaft 4 and frame articulation outside it, the bottom of the interior sidewall surface of locomotive sidepiece rail 3 is provided with hinge 5, and the width that on two described locomotive sidepiece rails 3, hinge is opened is identical with the difference of non-electricity locomotive width with electric locomotive; Described locomotive bottom rule 7 adopt the pivot structure of lightness sensation in the upper and heaviness in the lower, and described locomotive bottom rule 7 are hinged on basis 9 by rotating shaft II 8; Utilize terrestrial gravitation to make it be in vertical ground state, locomotive lower dimension is overproof knocked over after can return to vertical ground state voluntarily; Adjust locomotive sidepiece rule 3 by rotating shaft I 4 to realize advise with locomotive bottom 7 and be in state in same plane, now can carry out the test of locomotive gauge and whether transfinite according to the principle judgement locomotive exterior contour of stop-pass rule by hauling engine; Realized the differentiation of electric locomotive and non-electricity locomotive vehicle during detection by folding hinge 5, whether touch locomotive sidepiece rule 3 by observation locomotive side contouring and judge whether locomotive side dimension transfinites; Whether touch locomotive bottom rule 7 by observation locomotive profile and judge whether locomotive lower dimension transfinites.
Claims (1)
1. a locomotive limit gaige device, is characterized in that: described locomotive limit gaige device has the framework be made up of two root posts (6), cross bar and basis (9); The lower end of two described columns (6) is fixed on basis (9), and upper end is connected as one by described cross bar; Described framework is provided with locomotive upper rail (1), locomotive bottom rail (7) and locomotive sidepiece rail (3); Described locomotive upper rail (1) is the adjustable for height round steel chain structure of steel chain, and described locomotive upper rail (1) is suspended on support (2) fixing on cross bar, forms electric locomotive and the non-electricity locomotive top scale cun adjustable structure of height to the top of rail; Described locomotive sidepiece rail (3) is for being positioned at two of corresponding both sides, frame inner wall face, described locomotive sidepiece rail (3) is platy structure, by rotating shaft (4) and frame articulation outside it, the bottom of the interior sidewall surface of locomotive sidepiece rail (3) is provided with hinge (5), and the width that on two described locomotive sidepiece rails (3), hinge is opened is identical with the difference of non-electricity locomotive width with electric locomotive; Described locomotive bottom rule (7) adopts the pivot structure of lightness sensation in the upper and heaviness in the lower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570291.8U CN204915721U (en) | 2015-08-03 | 2015-08-03 | Locomotive boundary limit rule device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570291.8U CN204915721U (en) | 2015-08-03 | 2015-08-03 | Locomotive boundary limit rule device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204915721U true CN204915721U (en) | 2015-12-30 |
Family
ID=54964879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520570291.8U Expired - Fee Related CN204915721U (en) | 2015-08-03 | 2015-08-03 | Locomotive boundary limit rule device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204915721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2655491C1 (en) * | 2017-07-17 | 2018-05-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Retaining clearance gates |
| GB2577594A (en) * | 2018-08-07 | 2020-04-01 | Hitachi High Tech Fine Systems Corp | Vehicle size measurement apparatus and vehicle size measuring method |
-
2015
- 2015-08-03 CN CN201520570291.8U patent/CN204915721U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2655491C1 (en) * | 2017-07-17 | 2018-05-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Retaining clearance gates |
| GB2577594A (en) * | 2018-08-07 | 2020-04-01 | Hitachi High Tech Fine Systems Corp | Vehicle size measurement apparatus and vehicle size measuring method |
| GB2577594B (en) * | 2018-08-07 | 2022-06-22 | Hitachi High Tech Fine Systems Corp | Vehicle size measurement apparatus and vehicle size measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20200803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |