CN204368185U - Screen scarifier brake cylinder control housing - Google Patents
Screen scarifier brake cylinder control housing Download PDFInfo
- Publication number
- CN204368185U CN204368185U CN201520009077.5U CN201520009077U CN204368185U CN 204368185 U CN204368185 U CN 204368185U CN 201520009077 U CN201520009077 U CN 201520009077U CN 204368185 U CN204368185 U CN 204368185U
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- Prior art keywords
- valve
- circuit board
- air
- air circuit
- brake cylinder
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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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- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000003137 locomotive effect Effects 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
本实用新型涉及一种清筛机制动缸控制柜,其包括柜体支架(1)内装有气路板(2)，在气路板(2)正面分别装有分配阀(4)和2个调压阀(5)、3个电空阀(6)、止回阀(7)，在气路板(2)反面分别装有容积室风缸(9)和气管接头(10)接列车气路管，在柜体支架(1)外侧装有插头座(3)。气路板(2)正面装有防尘罩(8)，所述防尘罩(8)罩在调压阀(5)、电空阀(6)、止回阀(7)上。本实用新型通过集成气路板的气管联接各部件，在安装空间狭小的情况下，不仅节约了安装空间，也使控制柜管路及阀类部件的布置更加合理、简洁、美观，便于安装与维修，减轻了劳动强度，提高了工作效率，完善了功能，降低了故障率。
The utility model relates to a brake cylinder control cabinet for a sieve cleaning machine, which comprises an air circuit board (2) installed in the cabinet bracket (1), and a distribution valve (4) and two distribution valves (4) and two Pressure regulating valve (5), 3 electro-pneumatic valves (6), check valve (7), volume chamber air cylinder (9) and air pipe joint (10) are respectively installed on the reverse side of air circuit board (2) to connect the train air The road pipe is equipped with a plug seat (3) outside the cabinet support (1). A dust cover (8) is installed on the front of the air circuit board (2), and the dust cover (8) is covered on the pressure regulating valve (5), the electropneumatic valve (6) and the check valve (7). The utility model connects various parts through the air pipe of the integrated air circuit board. In the case of narrow installation space, it not only saves the installation space, but also makes the arrangement of the control cabinet pipeline and valve parts more reasonable, concise and beautiful, and is convenient for installation and operation. Maintenance reduces labor intensity, improves work efficiency, improves functions, and reduces failure rate.
Description
技术领域：Technical field:
本实用新型涉及机车制动技术领域，特别是一种清筛机制动缸控制柜。The utility model relates to the technical field of locomotive brakes, in particular to a brake cylinder control cabinet for a screen cleaning machine.
背景技术：Background technique:
目前清筛机制动系统仍是使用苏联60年代的产品，它是针对当时苏联铁道运输状况而设计的。随着铁路运输的飞速发展及机务段重载长交路大坡道的运营条件，清筛机空气制动系统的设计性能已经不能满足机务段现阶段运输要求。清筛机上可用空间小，而制动缸控制柜结构复杂、技术落后、功能不完善，运用中故障率高，故障延时长，检修人员劳动强度大，效率低；部件磨损严重，备品短缺，国产化替代困难，维修难度大。At present, the brake system of the screen cleaning machine is still a product of the Soviet Union in the 1960s, which was designed for the Soviet railway transportation conditions at that time. With the rapid development of railway transportation and the operating conditions of the heavy-duty Changjiao road ramp in the locomotive depot, the design performance of the air brake system of the cleaning machine can no longer meet the current transportation requirements of the locomotive depot. The available space on the cleaning machine is small, and the brake cylinder control cabinet has complex structure, backward technology, and imperfect functions. The failure rate in use is high, the failure delay is long, the labor intensity of the maintenance personnel is high, and the efficiency is low; the parts are severely worn and the spare parts are in short supply. Localization is difficult to replace and maintenance is difficult.
实用新型内容：Utility model content:
本实用新型的目的在于提供一种节约安装空间、部件布置简洁、美观，方便维修，故障率低的清筛机制动缸控制柜。The purpose of the utility model is to provide a brake cylinder control cabinet of a screen cleaning machine which saves installation space, has simple and beautiful layout of parts, is convenient for maintenance and has low failure rate.
为实现上述目的，本实用新型解决其技术问题所采用的技术方案是：In order to achieve the above object, the technical solution adopted by the utility model to solve the technical problems is:
清筛机制动缸控制包括柜体支架1内装有气路板2，在所述气路板2正面分别装有分配阀4和2个调压阀5、3个电空阀6、止回阀7，在所述气路板2反面分别装有容积室风缸9和气管接头10接列车气路管，在所述柜体支架1外侧装有插头座3。The control of the brake cylinder of the screen cleaning machine includes an air circuit board 2 installed in the cabinet bracket 1, and a distribution valve 4, two pressure regulating valves 5, three electropneumatic valves 6, and a check valve are respectively installed on the front of the air circuit board 2. 7. On the reverse side of the air circuit board 2, a volume chamber air cylinder 9 and an air pipe joint 10 are respectively installed to connect to the train air pipe, and a plug seat 3 is installed on the outside of the cabinet bracket 1.
更进一步的是：所述气路板2正面装有防尘罩8，所述防尘罩8罩在调压阀5、电空阀6、止回阀7上。Furthermore, the air circuit board 2 is equipped with a dust cover 8 on the front, and the dust cover 8 covers the pressure regulating valve 5 , the electropneumatic valve 6 and the check valve 7 .
本实用新型的有益效果是：The beneficial effects of the utility model are:
本实用新型清筛机制动缸控制柜采用集成气路板上安装分配阀、调压阀、电空阀、止回阀以及容积室风缸等部件，通过集成气路板的气管联接各部件，在安装空间狭小的情况下，不仅节约了安装空间，也使控制柜管路及阀类部件的布置更加合理、简洁、美观，便于安装与维修，减轻了劳动强度，提高了工作效率，完善了功能，降低了故障率。The brake cylinder control cabinet of the screen cleaning machine of the utility model adopts components such as distribution valves, pressure regulating valves, electropneumatic valves, check valves and volume chamber air cylinders installed on the integrated air circuit board, and the components are connected through the air pipe of the integrated air circuit board. In the case of small installation space, it not only saves the installation space, but also makes the layout of the control cabinet pipeline and valve components more reasonable, concise and beautiful, easy to install and maintain, reduces labor intensity, improves work efficiency, and improves the function, reducing the failure rate.
附图说明：Description of drawings:
图1是本实用新型主视图。Fig. 1 is a front view of the utility model.
图2是本实用新型右视图。Fig. 2 is a right view of the utility model.
图3是本实用新型后视图。Fig. 3 is a rear view of the utility model.
图4是本实用新型控制原理图。Fig. 4 is the control schematic diagram of the utility model.
附图中的符号表示是：1、柜体支架，2、气路板，3、插头座，4、分配阀，5、调压阀，6、电空阀，7、止回阀，8、防尘罩，9、容积室风缸，10、气管接头。The symbols in the drawings are: 1. Cabinet bracket, 2. Air circuit board, 3. Plug seat, 4. Distribution valve, 5. Pressure regulating valve, 6. Electropneumatic valve, 7. Check valve, 8. Dustproof cover, 9, volume chamber air cylinder, 10, trachea joint.
具体实施方式：Detailed ways:
下面结合附图对本实用新型做进一步详细说明：Below in conjunction with accompanying drawing, the utility model is described in further detail:
实施例：如图1、图2、图3所示，本实用新型清筛机制动缸控制柜是由柜体支架1内装有气路板2，在气路板2的正面分别装有分配阀4和2个调压阀5、3个电空阀6、止回阀7，在气路板2的背面分别装有容积室风缸9和气管接头10接列车气路管，在柜体支架1外侧装有插头座3。气路板2正面装有防尘罩8，防尘罩8罩在调压阀5、电空阀6、止回阀7上。各部件的联接如图4所示，本实用新型清筛机制动缸控制柜由机车控制气路板、防尘罩8、容积室风缸9、及管路部分组成。管路部分大部分集成在气路板2里面，其余管路在其背部安装，容积室风缸9紧贴气路板2背部安装，工作风缸在车上安装，有效的节约了风缸管路的安装空间，机车控制气路板由分配阀4，电空阀6、、调压阀5及止回阀7组成，其功能是根据机车管的压力变化或小闸位置的变化而控制机车的制动、缓解和保压。由于工作风缸容积较大，为节约制动柜空间，考虑将其安装在车上合适位置；工作风缸预留接口，通过钢管与机车控制柜气路板2上的气管接头10连接。根据工程车技术要求，现有DK-1制动系统采用109E分配阀，其优点是：1.增加空重车调整装置，当作为辅助连挂运行时，将空重车调整手把放空车位，使制动缸压力减半。2.增加紧急增压气路，在其通路上加装止回阀7和调压阀5，调整压力为450kPa，具体原。3.取消性能不稳定的容积室安全阀。Embodiment: As shown in Fig. 1, Fig. 2 and Fig. 3, the brake cylinder control cabinet of the screen cleaning machine of the present invention is composed of an air circuit board 2 installed in the cabinet bracket 1, and distribution valves are respectively installed on the front of the air circuit board 2 4 and 2 pressure regulating valves 5, 3 electro-pneumatic valves 6, and check valves 7. Volume chamber air cylinders 9 and air pipe joints 10 are respectively installed on the back of the air circuit board 2 to connect to the train air pipes. 1 The outer side is provided with plug socket 3. Air circuit board 2 front is equipped with dust cover 8, and dust cover 8 is covered on pressure regulating valve 5, electropneumatic valve 6, check valve 7. The connection of each part is shown in Figure 4. The brake cylinder control cabinet of the screen cleaning machine of the utility model is composed of a locomotive control air circuit board, a dust cover 8, a volume chamber air cylinder 9, and a pipeline part. Most of the pipeline part is integrated in the air circuit board 2, and the rest of the pipelines are installed on the back. The installation space of the locomotive control air circuit board is composed of distribution valve 4, electro-pneumatic valve 6, pressure regulating valve 5 and check valve 7. Its function is to control the locomotive according to the pressure change of the locomotive pipe or the change of the position of the small gate. brake, release and hold pressure. Due to the large volume of the working air cylinder, in order to save the space of the brake cabinet, it is considered to be installed in a suitable position on the vehicle; the working air cylinder has a reserved interface, which is connected to the air pipe joint 10 on the air circuit board 2 of the locomotive control cabinet through a steel pipe. According to the technical requirements of the engineering vehicle, the existing DK-1 brake system adopts the 109E distribution valve, and its advantages are: 1. Add the adjustment device for the empty and heavy vehicle. Halve brake cylinder pressure. 2. Increase the emergency pressurized air circuit, install a check valve 7 and a pressure regulating valve 5 on the channel, and adjust the pressure to 450kPa, the specific original. 3. Cancel the volume chamber safety valve with unstable performance.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009077.5U CN204368185U (en) | 2015-01-07 | 2015-01-07 | Screen scarifier brake cylinder control housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009077.5U CN204368185U (en) | 2015-01-07 | 2015-01-07 | Screen scarifier brake cylinder control housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204368185U true CN204368185U (en) | 2015-06-03 |
Family
ID=53324427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520009077.5U Expired - Lifetime CN204368185U (en) | 2015-01-07 | 2015-01-07 | Screen scarifier brake cylinder control housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204368185U (en) |
-
2015
- 2015-01-07 CN CN201520009077.5U patent/CN204368185U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171103 Address after: 412000 Hunan Province, Zhuzhou city Tianyuan District Malaysia innovation city K-24 valley power plant 3-1 group F 1 Building No. 2 Patentee after: Hunan Leroy Brake Technology Co.,Ltd. Address before: 411228 Yunlong East Road, Xiangtan Economic Development Zone, Xiangtan, Hunan, Hunan, two Patentee before: HUNAN LEWEI MOTORCYCLE ACCESSORIES CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150603 |
|
| CX01 | Expiry of patent term |