CN109383485A - Collection control Block brake bicycle tries wind apparatus - Google Patents
Collection control Block brake bicycle tries wind apparatus Download PDFInfo
- Publication number
- CN109383485A CN109383485A CN201811255078.2A CN201811255078A CN109383485A CN 109383485 A CN109383485 A CN 109383485A CN 201811255078 A CN201811255078 A CN 201811255078A CN 109383485 A CN109383485 A CN 109383485A
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- Prior art keywords
- brake
- wind
- testing agency
- control block
- examination
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/228—Devices for monitoring or checking brake systems; Signal devices for railway vehicles
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of collection control Block brake bicycles to try wind apparatus, including several examination wind units, checking cylinder testing agency, brake shoe pressure testing agency and primary server, the examination wind unit is connected by brake pipe with Freight Car Braking System, the checking cylinder testing agency is able to detect the wind pressure of the checking cylinder and the stroke of brake cylinder piston rod, the brake shoe pressure testing agency is able to detect the brake force of brake shoe, the checking cylinder testing agency and the brake shoe pressure testing agency are electrically connected with the examination wind unit, and the examination wind unit is electrically connected with the primary server；Collection control Block brake bicycle provided by the invention tries wind apparatus, each independent detection project can be merged, the performance of complete detection Freight Car Braking System, and detection can be automatically performed, detection data is completely reliable, the performance that can really reflect the braking system of railway freight-car improves the safety of lorry operation.
Description
Technical field
The present invention relates to vehicle equipment technical fields, more particularly to a kind of collection control Block brake bicycle examination wind dress
It sets.
Background technique
In guarantee railway traffic safety, accurately in the work runed, train, the quality of bicycle brake system, effect are detected,
It is last one and a highly important procedure for detecting vehicle, whether vehicle wind path is unobstructed, does not leak out, and brake shoe is inhaled, closed
Sensitivity, be all the basic guarantee in brake system, had to before all each outbounds of vehicle experience examination wind test.
Comprehensive performance test is carried out to rail wagon brake system, includes the leakage test to brake piping, brake valve
Performance test and to checking cylinder power output detection and Block brake power detection；Currently, the detection for above-mentioned project
It is all that subitem independent detection is detected by different operators in different stations, detection time is long, cumbersome, detection
Data are irrelevant, cannot really reflect braking performance of vehicle.
Summary of the invention
The object of the present invention is to provide a kind of collection control Block brake bicycles to try wind apparatus, exists to solve the above-mentioned prior art
The problem of, each independent detection project can be merged, the performance of complete detection Freight Car Braking System, and can be automatic complete
At detection, detection data is completely reliable, can really reflect the performance of the braking system of railway freight-car, improves lorry operation
Safety.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of collection control Block brake bicycle examination wind apparatus, including several examination wind units, checking cylinder detection machine
Structure, brake shoe pressure testing agency and primary server, the examination wind unit are connected by brake pipe with Freight Car Braking System, the system
Dong Gang testing agency is able to detect the wind pressure of the checking cylinder and the stroke of brake cylinder piston rod, the brake shoe pressure testing agency
It is able to detect the brake force of brake shoe, the checking cylinder testing agency and the brake shoe pressure testing agency and examination wind unit electricity
Connection, the examination wind unit are electrically connected with the primary server.
Preferably, the checking cylinder testing agency includes wind pressure sensor, draw bar and stay wire displacement sensor, the wind
Pressure sensor is set to the checking cylinder tail end air inlet, and the draw bar is fixed on the brake cylinder piston rod, described
Stay wire displacement sensor is fixed on the cylinder body of the checking cylinder, and is located at the tail end of the draw bar, the draw bar and institute
State the bracing wire connection of stay wire displacement sensor.
Preferably, the stay wire displacement sensor is by magnetic-adsorption on the cylinder body of the checking cylinder.
Preferably, the wind pressure sensor and the stay wire displacement sensor pass through conducting wire respectively and the examination wind unit connects
It connects.
Preferably, the brake shoe pressure testing agency includes pressure sensor and sensor mounting plate, the sensor peace
A bending part is provided at the top of the plate body of loading board, the bending part is overlapped at the top of the brake shoe, the sensor mounting plate
Plate body is set between the brake shoe and wheel, and the pressure sensor is installed on the plate body of the sensor mounting plate.
It is preferably, solid on the sensor mounting plate that there are two the pressure sensors.
Preferably, the pressure sensor is connect by conducting wire with the examination wind unit.
It preferably, further include wireless router, the examination wind unit passes through the wireless router and the primary server
Radio connection.
The present invention achieves following advantageous effects compared with the existing technology:
Collection control Block brake bicycle provided by the invention tries wind apparatus, can merge each independent detection project, entirely
The performance of Freight Car Braking System is detected in face, and can be automatically performed detection, and detection data is completely reliable, can really reflect iron
The performance of the braking system of afloat vehicle improves the safety of lorry operation.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram that collection control Block brake bicycle tries wind apparatus in the present invention；
Fig. 2 is the structural schematic diagram of the checking cylinder in the present invention with checking cylinder testing agency；
Fig. 3 is the partial enlarged view in Fig. 1 at A；
Fig. 4 is the forward structure schematic diagram of brake shoe pressure testing agency in the present invention；
Fig. 5 is the overlooking structure diagram of brake shoe pressure testing agency in the present invention；
In figure: 1- lorry, 2- checking cylinder, 3- examination wind unit, 4- checking cylinder testing agency, 5- brake shoe pressure testing agency,
6- brake shoe, 7- wheel, 8- brake pipe, 9- primary server, 10- wireless router；
21- brake cylinder piston rod；
41- wind pressure sensor, 42- draw bar, 43- stay wire displacement sensor；
51- pressure sensor, 52- sensor mounting plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of collection control Block brake bicycles to try wind apparatus, to solve of the existing technology ask
Topic.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
The present embodiment provides a kind of collection control Block brake bicycles to try wind apparatus, as shown in Figure 1, several examination wind units 3, braking
Cylinder testing agency 4, brake shoe pressure testing agency 5 and primary server 9, examination wind unit 3 pass through brake pipe 8 and 1 braking system of lorry
It is connected, checking cylinder testing agency 4 is able to detect the wind pressure of checking cylinder 2 and the stroke of brake cylinder piston rod 21, brake shoe pressure detection
Mechanism 5 is able to detect the brake force of brake shoe 6, checking cylinder testing agency 4 and brake shoe pressure testing agency 5 and is electrically connected with examination wind unit 3
It connects, examination wind unit 3 is electrically connected with primary server 9.
Specifically, as shown in Fig. 2, checking cylinder testing agency 4 includes wind pressure sensor 41, draw bar 42 in the present embodiment
With stay wire displacement sensor 43, wind pressure sensor 41 is set to 2 tail end air inlet of checking cylinder, and draw bar 42 is fixed on checking cylinder
On piston rod 21, stay wire displacement sensor 43 on the cylinder body of checking cylinder 2, and is located at the tail end of draw bar 42 by magnetic-adsorption,
Draw bar 42 is connect with the bracing wire of stay wire displacement sensor 43；Wind pressure sensor 41 and stay wire displacement sensor 43 are respectively by leading
Line is connect with examination wind unit 3, and then conveys signal to examination wind unit 3.
As shown in Figure 3-Figure 5, brake shoe pressure testing agency 5 includes pressure sensor 51 and sensor mounting plate 52, sensing
A bending part is provided at the top of the plate body of device mounting plate 52, bending part is overlapped on 6 top of brake shoe, the plate body of sensor mounting plate 52
It is set between brake shoe 6 and wheel 7, pressure sensor 51 is installed on the plate body of sensor mounting plate 52；And sensor is installed
Solid there are two pressure sensor 51 on plate 52, pressure sensor 51 is then connect by conducting wire with examination wind unit 3, will test signal biography
Give examination wind unit 3.
It further include wireless router 10 in the present embodiment, examination wind unit 3 is wireless by wireless router 10 and primary server 9
Electrical connection.
Collection control Block brake bicycle examination wind apparatus provided by the invention makes freight car braking system during lorry once tries wind
The performance of the various pieces of system is all examined, and more complete, system, accurate detection data are obtained；Specific work process is such as
Under:
Primary server 9 controls several examination wind units 3, according to railway standard, tries wind unit 3 and carries out examination wind to lorry 1, make
In dynamic test, examination wind unit 3 carries out filling wind by pipeline of the brake pipe 8 to 1 braking system of lorry, brakes, draws full of rear air draft
It plays checking cylinder 2 to act, brake cylinder piston rod 21 stretches out, and 2 wind pressure of checking cylinder is measured by wind pressure sensor 41, the piston of checking cylinder 2
Stroke is measured by stay wire displacement sensor 43, and measuring signal is transmitted to examination wind unit 3 and passes through no route with wireless communication mode
Primary server 9 is uploaded to by device 10.The movement of checking cylinder 2 makes brake shoe 6 be close to wheel 7, generates brake, and pressure sensor 51 is surveyed
The brake force of brake shoe 6 is measured, measuring signal is also sent to examination wind unit 3, then uploads to primary server 9 by wireless router 10.Respectively
It after part measurement data uniformly converges to primary server 9, is analyzed, obtains conclusion (of pressure testing), then saved, print.
Invention applies a specific example illustrates the principle and implementation of the invention, above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.To sum up, the content of the present specification should not manage
Solution is limitation of the present invention.
Claims (8)
1. a kind of collection control Block brake bicycle tries wind apparatus, it is characterised in that: including several examination wind units, checking cylinder detection machine
Structure, brake shoe pressure testing agency and primary server, the examination wind unit are connected by brake pipe with Freight Car Braking System, the system
Dong Gang testing agency is able to detect the wind pressure of the checking cylinder and the stroke of brake cylinder piston rod, the brake shoe pressure testing agency
It is able to detect the brake force of brake shoe, the checking cylinder testing agency and the brake shoe pressure testing agency and examination wind unit electricity
Connection, the examination wind unit are electrically connected with the primary server.
2. collection control Block brake bicycle according to claim 1 tries wind apparatus, it is characterised in that: the checking cylinder detection machine
Structure includes wind pressure sensor, draw bar and stay wire displacement sensor, the wind pressure sensor be set to the checking cylinder tail end into
At air port, the draw bar is fixed on the brake cylinder piston rod, and the stay wire displacement sensor is fixed on the checking cylinder
Cylinder body on, and be located at the tail end of the draw bar, the draw bar connect with the bracing wire of the stay wire displacement sensor.
3. collection control Block brake bicycle according to claim 2 tries wind apparatus, it is characterised in that: the bracing wire displacement sensing
Device is by magnetic-adsorption on the cylinder body of the checking cylinder.
4. collection according to claim 2 control Block brake bicycle tries wind apparatus, it is characterised in that: the wind pressure sensor and
The stay wire displacement sensor passes through conducting wire respectively and connect with the examination wind unit.
5. collection control Block brake bicycle according to claim 1 tries wind apparatus, it is characterised in that: the brake shoe pressure detection
Mechanism includes pressure sensor and sensor mounting plate, is provided with a bending part, institute at the top of the plate body of the sensor mounting plate
It states bending part to be overlapped at the top of the brake shoe, the plate body of the sensor mounting plate is set between the brake shoe and wheel, institute
Pressure sensor is stated to be installed on the plate body of the sensor mounting plate.
6. collection control Block brake bicycle according to claim 5 tries wind apparatus, it is characterised in that: the sensor mounting plate
It is upper that there are two the pressure sensors admittedly.
7. collection control Block brake bicycle according to claim 6 tries wind apparatus, it is characterised in that: the pressure sensor is logical
Conducting wire is crossed to connect with the examination wind unit.
8. collection control Block brake bicycle according to claim 1 tries wind apparatus, it is characterised in that: further include wireless routing
Device, the examination wind unit pass through the wireless router and the primary server radio connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811255078.2A CN109383485A (en) | 2018-10-26 | 2018-10-26 | Collection control Block brake bicycle tries wind apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811255078.2A CN109383485A (en) | 2018-10-26 | 2018-10-26 | Collection control Block brake bicycle tries wind apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109383485A true CN109383485A (en) | 2019-02-26 |
Family
ID=65426934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811255078.2A Pending CN109383485A (en) | 2018-10-26 | 2018-10-26 | Collection control Block brake bicycle tries wind apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109383485A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873979A (en) * | 2020-07-10 | 2020-11-03 | 中车齐齐哈尔车辆有限公司 | Travel monitoring method, system and device for vehicle brake cylinder and storage medium |
| CN114802147A (en) * | 2022-03-23 | 2022-07-29 | 江苏四达重工有限公司 | Vacuum boosting brake system |
Citations (7)
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|---|---|---|---|---|
| WO1996001985A1 (en) * | 1994-07-12 | 1996-01-25 | Herbert Kallinich | Process and device for testing an anti-lock control system in pressure-medium-actuated vehicle brakes |
| DE19517830C2 (en) * | 1995-05-09 | 1997-07-03 | Mannesmann Ag | Device for determining the braking force in braking devices |
| US7040150B2 (en) * | 2004-09-07 | 2006-05-09 | New York Air Brake Corporation | Computerized single car test device system |
| CN201362251Y (en) * | 2008-11-18 | 2009-12-16 | 株洲高新技术产业开发区壹星科技有限公司 | Locomotive brake monitoring device of railway locomotive and rolling stock |
| CN201402214Y (en) * | 2008-11-07 | 2010-02-10 | 齐齐哈尔四达铁路设备有限责任公司 | Railway vehicle distribution-type micro-control wireless network single-vehicle tester |
| CN201694186U (en) * | 2010-01-04 | 2011-01-05 | 济南轨道交通装备有限责任公司 | Single vehicle brake sensitivity detector for railway vehicles |
| CN205772570U (en) * | 2016-06-02 | 2016-12-07 | 中钢集团武汉安全环保研究院有限公司 | A kind of brake condition monitoring and failure judgment device |
-
2018
- 2018-10-26 CN CN201811255078.2A patent/CN109383485A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996001985A1 (en) * | 1994-07-12 | 1996-01-25 | Herbert Kallinich | Process and device for testing an anti-lock control system in pressure-medium-actuated vehicle brakes |
| DE19517830C2 (en) * | 1995-05-09 | 1997-07-03 | Mannesmann Ag | Device for determining the braking force in braking devices |
| US7040150B2 (en) * | 2004-09-07 | 2006-05-09 | New York Air Brake Corporation | Computerized single car test device system |
| CN201402214Y (en) * | 2008-11-07 | 2010-02-10 | 齐齐哈尔四达铁路设备有限责任公司 | Railway vehicle distribution-type micro-control wireless network single-vehicle tester |
| CN201362251Y (en) * | 2008-11-18 | 2009-12-16 | 株洲高新技术产业开发区壹星科技有限公司 | Locomotive brake monitoring device of railway locomotive and rolling stock |
| CN201694186U (en) * | 2010-01-04 | 2011-01-05 | 济南轨道交通装备有限责任公司 | Single vehicle brake sensitivity detector for railway vehicles |
| CN205772570U (en) * | 2016-06-02 | 2016-12-07 | 中钢集团武汉安全环保研究院有限公司 | A kind of brake condition monitoring and failure judgment device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873979A (en) * | 2020-07-10 | 2020-11-03 | 中车齐齐哈尔车辆有限公司 | Travel monitoring method, system and device for vehicle brake cylinder and storage medium |
| CN114802147A (en) * | 2022-03-23 | 2022-07-29 | 江苏四达重工有限公司 | Vacuum boosting brake system |
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Application publication date: 20190226 |
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| RJ01 | Rejection of invention patent application after publication |