CN201136520Y - Combination clearance limit frame for rail vehicle - Google Patents
Combination clearance limit frame for rail vehicle Download PDFInfo
- Publication number
- CN201136520Y CN201136520Y CNU2007203091559U CN200720309155U CN201136520Y CN 201136520 Y CN201136520 Y CN 201136520Y CN U2007203091559 U CNU2007203091559 U CN U2007203091559U CN 200720309155 U CN200720309155 U CN 200720309155U CN 201136520 Y CN201136520 Y CN 201136520Y
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- China
- Prior art keywords
- door frame
- demarcation
- gantry
- guideway vehicle
- gauge plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a railcar combination demarcation stand, which comprises gantry mountings and demarcation boards hung on the gantry mounting for detecting the size of the contour line of a railcar. A plurality of sets of demarcation boards are fixed on the gantry mounting at the same time, and the hinge structural connection which can cause the demarcation board to overturn is adopted between the demarcation boards and the gantry mounting. An elongated slot structure is arranged on the demarcation board at the section connecting with the hinge structure. Two or more than two gantry mountings are arranged side by side along the axial direction, and one ladder stand platform with an enclosure is fixed on each top part of the two or more than two gantry mountings. Two intercrossed inclined struts are arranged between upright posts at both sides of each of the two adjacent gantry mountings, and both sides of each gantry mounting are respectively provided with a ladder for the operating personnel to climb. The railcar combination demarcation stand can hang a plurality of sets of demarcation boards at the same time, and when changing the line of a production, the demarcation boards need not to be disassembled and the detection of the size of the contour line of various kinds of production transformation products can be finished, so that the operation is simple and convenient, and the production efficiency can be enhanced.
Description
Technical field
The utility model relates to a kind of detection utensil that is used to check guideway vehicle transversal surface appearance profile linear dimension, particularly combination clearance limit frame wherein.
Background technology
In the production process of guideway vehicle, need measure checking to the appearance profile linear dimension of guideway vehicle, the oad that guarantees vehicle meets request of national standard, a kind of measuring appliance that limit gaige comes to this, it is mainly by the top limit gaige, the bottom limit gaige, sensor, telltales etc. are formed, the top limit gaige is arranged on the portal frame, be used to detect the top gauge of vehicle, the bottom limit gaige is arranged on the position of the threshold line of centers of portal frame, be used to detect the gauge of the bottom of vehicle, sensor is connected with telltale by lead, when vehicle passes through this limit gaige, just can also be provided with traffic lights on the limit gaige, be used to show the position of vehicle overload detecting data display on telltale.
As the patent No. is the Chinese patent of ZL89201745.7 " rolling stock clearance [for railway's rule ", disclose a kind of limit gaige of commonplace use in the guideway vehicle production process at present, this limit gaige comprises a door frame, top and both sides at door frame all are furnished with adjustable gauge plate, by the formed geomery of the inner outline of gauge plate is exactly the appearance profile linear dimension of detected vehicle, and being welded with in the outside of door frame column can be for personnel's needle beam up and down.
Along with developing rapidly of guideway vehicle industry, newly developed the guideway vehicle of all size model, as the speed per hour high-speed track vehicle of 200 kilometers and 300 kilometers per hour, various subways, various in order to satisfy different exporting countries specially designed guideway vehicle, the size of their appearance profile line is different fully, because the restriction of working condition, manufacturer is when carrying out guideway vehicle production, can not join a cover manufacturing line by every kind of vehicle, just there is the problem of not changing the line of production mutually to the vehicle of kind of type in this.Above-mentioned this limit gaige only has a door frame, the gauge plate that one cover is used for an inspection vehicle appearance profile linear dimension also can only be installed on the door frame, that is to say that it can only detect a kind of vehicle of type, when needs are changed the line of production, the gauge plate on the door frame will be dismantled one by one, change the gauge plate of another specification, because clearance limit frame is bulky, weight is also very heavy, includes polylith gauge plate in the cover gauge plate, so not only time-consuming but also require great effort when changing the gauge plate, have a strong impact on production efficiency.
Summary of the invention
The utility model main purpose is to address the above problem and is not enough, clearance limit frame structure in the limit gaige is improved, provide a kind of and can hang many cover gauge plates simultaneously, do not need to dismantle the gauge plate, can finish the various product design outline line size detection of changing the line of production, the guideway vehicle compound type clearance limit frame of enhancing productivity.
For achieving the above object, the technical solution of the utility model is:
A kind of guideway vehicle compound type clearance limit frame, comprise door frame, and hang on being used on the door frame and detect the gauge plate of guideway vehicle appearance profile linear dimension, all adopt the flap structures that the gauge plate is overturn to be connected between the fixing simultaneously many cover gauge plates on the described door frame, described gauge plate and described door frame.On described gauge plate, be set to the elongated slot structure with described flap structures bonded assembly position.
Further improvement of the utility model is that described door frame is two or more that are arranged side by side vertically, and two cross one another diagonal braces that are used to support described door frame are set between the two sides column of two adjacent door frames.A cat ladder that can be made for industry personnel climbing respectively is set in the both sides of described door frame, has the cat ladder platform of fence one of the top of described cat ladder captive joint, the cat ladder platform also fixes with the column of door frame both sides.
Content to sum up, guideway vehicle compound type clearance limit frame provided by the utility model can hang many cover gauge plates, simultaneously when needs are changed the line of production, only N/R gauge plate need be opened, the gauge plate of needs is turned between the door frame gets final product, do not need to dismantle the gauge plate, can finish the detection of the various product design outline line sizes of changing the line of production, simple to operation, reduce frock setup time, can increase substantially production efficiency, and can reduce operating personnel's labour intensity.Cat ladder and cat ladder platform are set in the both sides of door frame, and all the convenient working personnel measure vehicle, and safe and reliable.
Description of drawings
Fig. 1 the utility model structural representation,
The lateral plan of Fig. 2 Fig. 1;
Fig. 3 the utility model flap structures structural representation;
Fig. 4 the utility model cat ladder platform structure scheme drawing.
As shown in Figures 1 to 4, door frame 1, gauge plate 2, flap structures 3, elongated slot structure 4, cat ladder platform 5, diagonal brace 6, cat ladder 7, bearing pin 8, fixed link 9, column adapter plate 10, top gauge 11, bottom gauge 12, heel slab 13, strengthen gusset 14, column 15, crossbeam 16, cat ladder platform longeron 17, cat ladder platform crossbeam 18, steel plate 19.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
In the production process of guideway vehicle, need measure checking to the appearance profile linear dimension of guideway vehicle, guarantee that the oad of vehicle meets request of national standard, a kind of measuring appliance that limit gaige comes to this.Limit gaige mainly comprises top gauge 11 and bottom gauge 12, top gauge 11 is used for detecting the gauge of vehicle upper, bottom gauge 12 is used for detecting the gauge of vehicle bottom, the keystone configuration of top gauge 11 is exactly a clearance limit frame, and the keystone configuration of clearance limit frame comprises door frame 1 and is fixed on gauge plate 2 on the door frame 1.
When detecting the appearance profile linear dimension of vehicle with limit gaige, earlier gauge plate 2 is arranged on the position of regulation, adjust the interior leading dimensions of gauge plate 2 according to national standard and designing requirement, detected vehicle is by gauge plate 2, distance between the outer contour by detecting vehicle and the inner outline of gauge plate 2, and the degree of colliding mutually between the two, determine whether the oad of tested vehicle reaches designing requirement.In normal circumstances, the oad of guideway vehicle bottom is substantially the same, so bottom limit gaige 12 is not need often to change, so the utility model mainly is the improvement at the clearance limit frame structure in the top gauge 11.
As shown in Figures 1 to 4, it comprises door frame 1, and hang on being used on the door frame 1 and detect the gauge plate 2 of guideway vehicle appearance profile linear dimension, all adopt the flap structures 3 that gauge plate 2 is overturn to be connected between the fixing simultaneously many cover gauge plates 2 on the door frame 1, gauge plate 2 and door frame 1.
Door frame 1 directly is fixed on the floor of factory by the heel slab 13 of bottom, and in order to fixedly secure door frame 1, the column 15 around door frame 1 both sides on heel slab 13 is provided with a plurality of reinforcement gussets 14.
Regulate the position dimension of gauge plate 2 for convenience, on gauge plate 2, be set to elongated slot structure 4, be bolted to connection between gauge plate 2 and the fixed link 9 with fixed link 9 bonded assembly positions.
When needs are changed the line of production, only N/R gauge plate 2 need be opened, make it become parallel state with the car body of tested vehicle, the control position that the gauge plate 2 of needs is turned between the door frame 1 gets final product, and does not need to dismantle gauge plate 2, can finish the various product design outline line size detection of changing the line of production, simple to operation, reduce frock setup time, can increase substantially production efficiency, and can reduce operating personnel's labour intensity.
Because the gauge plate 2 that is hung on door frame 1 is very limited, so, in order to cooperate the production of multiple vehicle, just need to be equipped with more cover gauge plates 2, so as depicted in figs. 1 and 2, two of being set to be arranged side by side vertically of door frame 1, made full use of existing production platform position, all hung the two covers gauge plate 2 identical with said structure on each door frame 1, this clearance limit frame has just been hung 4 cover gauge plates 2 simultaneously like this, and just it can be that 4 vehicles are carried out the detection of oad simultaneously.
A cat ladder 7 that can be made for industry personnel climbing respectively is set in the both sides of door frame 1, has the cat ladder platform 5 of fence one of the top of cat ladder 7 captive joint, cat ladder platform 5 is positioned at the both sides of door frame 1, and is fixedly connected with the column 15 of the homonymy of door frame 1 both sides.What cat ladder platform 5 and fence all adopted is tower structure, can alleviate the weight of whole cat ladder platform 5 like this, as shown in Figure 4, the tower structure that cat ladder platform 5 is made up of longeron 17 and crossbeam 18, be covered with checkered steel plate 19 on it, the position of captiveing joint with 1 liang of heel post 15 of door frame on the longeron 17 of cat ladder platform 5 is provided with column adapter plate 10, is connected with bolt between column adapter plate 10 and the column 15.When the operating personnel detects the situation of roof at needs, just can climb on the cat ladder platform 5, stand in the situation that can observe roof on the cat ladder platform 5 very intuitively along cat ladder 7, and safe and reliable.
For support fixation door frame 1 further, two cross one another diagonal braces 6 are set between the two sides column of two adjacent door frames 1.
As mentioned above, given in conjunction with the accompanying drawings and embodiments scheme content can derive the similar techniques scheme.In every case be the content that does not break away from technical solutions of the utility model, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (6)
1, a kind of guideway vehicle combination clearance limit frame, comprise door frame (1), and hang on being used on the door frame (1) and detect the gauge plate (2) of guideway vehicle appearance profile linear dimension, it is characterized in that: all adopt the flap structures (3) that gauge plate (2) is overturn to be connected between the much more fixing simultaneously cover gauge plates (2) on the described door frame (1), described gauge plate (2) and described door frame (1).
2, guideway vehicle combination clearance limit frame according to claim 1 is characterized in that: go up with described flap structures (3) bonded assembly position at described gauge plate (2) and be set to elongated slot structure (4).
3, guideway vehicle combination clearance limit frame according to claim 1 and 2, it is characterized in that: described door frame (1) is two or more that are arranged side by side vertically.
4, guideway vehicle combination clearance limit frame according to claim 3 is characterized in that: two cross one another diagonal braces (6) that are used to support described door frame (1) are set between the two sides column of adjacent two door frames (1).
5, guideway vehicle combination clearance limit frame according to claim 3 is characterized in that: a cat ladder (7) that can be made for industry personnel climbing respectively is set in the both sides of described door frame (1).
6, guideway vehicle combination clearance limit frame according to claim 5, it is characterized in that: have the cat ladder platform (5) of fence at one of the top captive joint of described cat ladder (7), described cat ladder platform (5) also is fixedly connected with the column (15) of described door frame (1) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203091559U CN201136520Y (en) | 2007-12-27 | 2007-12-27 | Combination clearance limit frame for rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203091559U CN201136520Y (en) | 2007-12-27 | 2007-12-27 | Combination clearance limit frame for rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201136520Y true CN201136520Y (en) | 2008-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203091559U Expired - Lifetime CN201136520Y (en) | 2007-12-27 | 2007-12-27 | Combination clearance limit frame for rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201136520Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564275A (en) * | 2011-12-05 | 2012-07-11 | 中国北车集团大连机车车辆有限公司 | Method for installing vane plates at upper part of limit gauge of locomotives and vehicles |
| CN103017704A (en) * | 2012-12-20 | 2013-04-03 | 齐齐哈尔轨道交通装备有限责任公司 | Vehicle gauge detecting device |
| CN103342132A (en) * | 2013-07-26 | 2013-10-09 | 南车南京浦镇车辆有限公司 | Combined type limitation door for whole vehicle limitation-crossing experiment of railway vehicle |
| CN103575175A (en) * | 2012-07-18 | 2014-02-12 | 中国北车集团大同电力机车有限责任公司 | Broad-gauge locomotive limit door tool and broad-gauge locomotive dimension detection method |
| CN104386089A (en) * | 2014-09-01 | 2015-03-04 | 长春轨道客车股份有限公司 | Contour clearance switching device applicable to various types of vehicles |
| CN104385168A (en) * | 2014-09-01 | 2015-03-04 | 长春轨道客车股份有限公司 | Vehicle body large part positioning tool with template switching function |
| CN105004326A (en) * | 2015-05-19 | 2015-10-28 | 中铁建大桥工程局集团第四工程有限公司 | Demarcation surveying support used for subway projects |
| RU2655491C1 (en) * | 2017-07-17 | 2018-05-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Retaining clearance gates |
-
2007
- 2007-12-27 CN CNU2007203091559U patent/CN201136520Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564275A (en) * | 2011-12-05 | 2012-07-11 | 中国北车集团大连机车车辆有限公司 | Method for installing vane plates at upper part of limit gauge of locomotives and vehicles |
| CN102564275B (en) * | 2011-12-05 | 2013-11-20 | 中国北车集团大连机车车辆有限公司 | Method for installing vane plates at upper part of limit gauge of locomotives and vehicles |
| CN103575175A (en) * | 2012-07-18 | 2014-02-12 | 中国北车集团大同电力机车有限责任公司 | Broad-gauge locomotive limit door tool and broad-gauge locomotive dimension detection method |
| CN103017704A (en) * | 2012-12-20 | 2013-04-03 | 齐齐哈尔轨道交通装备有限责任公司 | Vehicle gauge detecting device |
| CN103342132A (en) * | 2013-07-26 | 2013-10-09 | 南车南京浦镇车辆有限公司 | Combined type limitation door for whole vehicle limitation-crossing experiment of railway vehicle |
| CN104386089A (en) * | 2014-09-01 | 2015-03-04 | 长春轨道客车股份有限公司 | Contour clearance switching device applicable to various types of vehicles |
| CN104385168A (en) * | 2014-09-01 | 2015-03-04 | 长春轨道客车股份有限公司 | Vehicle body large part positioning tool with template switching function |
| CN105004326A (en) * | 2015-05-19 | 2015-10-28 | 中铁建大桥工程局集团第四工程有限公司 | Demarcation surveying support used for subway projects |
| RU2655491C1 (en) * | 2017-07-17 | 2018-05-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Retaining clearance gates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CSR, QINGDAO SIFANG RAILWAY CO., LTD. Free format text: FORMER NAME: CSR SIFANG RAILWAY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Qingdao, Chengyang District, Shandong City, Hong Hu Zhen, zip code: 266111 Patentee after: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. Address before: Qingdao, Chengyang District, Shandong City, Hong Hu Zhen, zip code: 266111 Patentee before: CSR Sifang Locomotive and Rolling Stock Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081022 |