㈠ 道岔是不是必須要有扳道器
首先,題目問得有問題,扳道器是眾多道岔轉轍設備中的一種,應該問道岔是否必須應配置道岔轉轍設備,這是必須要有的,否則就失去了設置道岔的目的;其次,只有人工扳道的道岔才使用扳道器,現在早已進入電氣化鐵路採用信號控制的時代了,扳道器已在正線線路徹底退出了。
㈡ 鐵道扳道工的職責是什麼
鐵道扳道工的職責是在鐵路上的人工Y道岔口決定火車行進方向。
在大多自動化的程度高的鐵路部門人工道叉已被電動道岔代替,在小型鐵路叉道上比如倉庫,貨場上仍有這類工種。常用的鐵路設施是扳道器,扳道器主要分立式和卧式兩種。
(2)新疆手動卧式扳道器器批發零售擴展閱讀:
扳道人員的工作要求:
1、扳道人員在准備好進路顯示信號時,應站在便於看見進路,又易於接發列車或調車人員瞭望的地點。但不應距離線路太近,更不準站在道心枕木頭上顯示信號,以免發生危險。
2、扳道員要經常保持坂道清潔、完好,處於扳動靈活的狀態,以確保行車安全和作業效率的提高。
3、扳道員在接班前、值班中都應對道岔進行檢查,檢查的程序應採用「一查、二踩、三扳」。
4、扳道員應使用平調用規范的用語進行聯控,嚴格執行要道還道制度。
5、看接車線是否空閑,機車、車輛是否越過有關線路警沖標或聯動道岔,道岔原開通位置(信號手柄或按扭位置);
6、將道岔(信號手柄或按鈕)扳(按)至所需的位置;
7、確認進路上有關道岔開通位置是否正確,閉止塊(鎖閉塊)是否落槽;
8、確認無誤後,按規定使用平調進行呼喚。
9、扳道員除因作業必須進入道心外,均應站在安全地點。
10、扳道員在顯示道岔開通信號時,要先顯示股道號碼信號(有股道號碼表示器裝置除外)。
11、作業中,扳道人員要按照調車作業通知單的作業鉤序進行扳道。
12、接車時:進出站方面扳道員(長)應在列車進入預告(標)信號機時出場;於列車進入警沖標
13、發車時:出站方面扳道員在列車起動時出場,列車尾部越過最外方道岔後退場
14、道岔使用過程中,必須按照規定做到鉤鉤加鎖
參考資料來源:網路-扳道工
㈢ 鐵路道岔隊工長職責是什麼
鐵道扳道工的職責是在鐵路上的人工Y道岔口決定火車行進方向。
在大多自動化的程度高的鐵路部門人工道叉已被電動道岔代替,在小型鐵路叉道上比如倉庫,貨場上仍有這類工種。常用的鐵路設施是扳道器,扳道器主要分立式和卧式兩種。
㈣ 安裝扳道器時應注意哪些
①電氣設備的安裝與電纜敷設應安設在頂板無淋水和底板無積水的地方,應不妨礙人員通行,距軌道和鋼絲繩應大於等於600mm的距離,避免影響運輸車輛運行。
②電纜應使用電纜鉤懸掛,嚴禁用鐵線懸掛。
③橡套電纜之間的直接連接必須採用冷壓、冷補工藝。
④用人力敷設電纜時,應將電纜順直,在巷道拐彎處不能過緊。人員應在電纜外側搬運,電纜懸掛的間距為1.2m。
⑤工作面與順槽拐角處的電纜要吊掛牢固,禁止在上三角區吊掛電纜。
⑥搬運電氣設備時,要綁扎牢固,禁止超寬超高。要聽從現場負責人指揮,防止碰人和損壞電氣設備。
⑦嚴禁帶電搬運電氣設備和纜線。
㈤ 扳道器是什麼它有哪些種類zmjt15
扳道器產品簡介zmjt15
扳道器按工作方式不同分為手動卧式扳道器,手動彈簧扳道器,手動立式扳道器,根據工作要求又分為手動扳道器和電動扳道器兩種。
扳道器以彈簧的張力來實現道岔轉換到定反位,並將其保持在定反位的功能。
扳道器適用於容易發生「擠岔故障」情況下的道岔,一旦擠岔不會損壞設備。
扳道器可以鎖閉軸內穿入底座上的鎖閉孔內並加上鎖頭,使道岔鎖定在定反位狀態,以利於行車過岔安全。
扳道器按工作方式不同分為手動卧式扳道器,手動彈簧扳道器,手動立式扳道器,根據工作要求又分為手動扳道器和電動扳道器兩種。
㈥ 什麼是扳道工,屬於什麼部門
鐵路上的人工Y道岔口決定火車行進方向的工人。在大多自動化的程度高的鐵路部門人工道叉已被電動道岔代替,在小型鐵路叉道上比如倉庫,貨場上仍有這類工種。常用的鐵路設施是扳道器,扳道器主要分立式和卧式兩種。
㈦ 液壓彎道器的配套主導產品有
1:鐵道部各種型號道岔、和各種道岔零部件。液壓彎軌器
2:鐵道部3150專線系列配件(各種型號道夾板、墊板、扣件、 螺栓、軌距拉桿、維修工具、液壓彎軌器)。
3:煤炭工業mt/t2-1995年系列窄軌鐵路道岔及配件。
4:冶金工業96年系列窄軌鐵路道岔及線路配件。液壓彎軌器
5:鋪設專用工具(30KG液壓彎軌器、彎道機、鋁合金軌距尺、手搬鑽、 道釘錘、道起子、各種型號地滾)。液壓彎軌器 6:搬道器及阻車器:各種型號手動搬道器、阻車器、彈簧搬道-液壓彎道器 器。液壓彎道器
7:開發研究原煤炭部新產品、卧式搬道器、氣控扳道器、電動 扳道器、腳踏扳道器、司控扳道器)。液壓彎道器
8:承擔煤炭工業線路道岔及配件新產品開發及試制工作,負責 道岔設計、指導安裝,承包大中型礦山線路及道岔安裝工程30KG液壓彎軌器 30kg道夾板 液壓彎道器 立式扳道器 PZ-5噴漿機
液壓彎道器的主要型號有KWPY-300型適用於18-24公斤/米鋼 ,KWPY-400適用於30kg每米一下鋼軌使用。KWPY-600型適用於38-50公斤/米鋼軌,它的最大直軌能力 297千斤頓(56噸力和 735千斤頓(75噸力),液壓系統額定油壓 98巴(660kg/厘米2)和646巴(660kg/厘米),柱塞泵直徑x行程都是16毫米x 35毫米,油缸直徑分別為60毫米和70毫米,活塞最大行程都是70毫米,手柄作用力矩為 480牛頓.米。
㈧ 幫忙翻譯一下彈簧扳道器說明書
SL-120 type of flexible railway switch
Manual
A summary
1. SL-120 type of flexible railway switch (Abbreviations: railway switch) is a manual switch turnout equipment.
2. To its spring tension to achieve the turnout to be anti-bit conversion, and will be maintained at its anti-bit capability.
3. Easily apply to "squeeze bifurcated fault" circumstances turnout, once crowded bifurcated not damaged equipment.
4. Lock will be on the base axis of penetration and the locking hole with padlock to lock in turnout for anti-bit state to facilitate a bifurcated traffic safety.
The proct features
1. Handle length scalable 290 MM, when the turnout conversion little resistance, length can be shortened handle the contrary, the extension handle length.
2. Handle扳動itinerary for the decrease, to handle the rotating 180 degrees to facilitate human operator.
3 above telescopic handle with rotating the casing by spring sales of the two filed, after falling into the adjustment to achieve.
4. To overcome扳動resistance, the controller design for the core head slider structure, its structure扳動flexible.
5. Rectangular Shui rotating spindle center, equipped with roller bearing, raising proct life and accuracy.
6. Where rotation axis between holes, are equipped with a self-lubricating properties of materials bush.
7. Rod connected with the turnout, using the fine-tuning, in the use after the installation process, not dismantle its connecting pin, the turnout openings can be posted and the state of adjustment.
Three technical parameters
1. Apply ≤ 120 mm openings Turnout
2. Applicable conversion turnout resistance ≤ 1960 N (200KG)
3. Rod largest linear displacement of 209 mm
4. Installation of the two枕木center distance 650 mm, with the rod tip Department枕木two bifurcated centerline distance of 350 mm
5. Installation of the double-track railway lines in the middle, adjustable handle from the center line on both sides should be ≥ 22.5 mm
Principle and the installation of four structural adjustment (see the installation diagram)
1. Gauge before installation, inspection, the turnout laying parameters枕木placed spacing is consistent with the relevant technical standards.
2. Installed before use撬棍respectively撥動two apical orbit so close affixed to the basic track-inspection bifurcated Tsim and刨切paragraph of whether the stickers, a non-bifurcated sharp gap best,刨切of the gap should not be large at 1 mm.
3. Angle steel structure will be the installation of devices, one end with 22 mm × 145 mm solid wood screw道釘pinch points in turnout traction on both sides of the wooden pillow-head, the other side needs in line, the laying of a wooden pillow, in the same pinch solid wood枕上.
4. Rod side and right-angle Shui, for fine-tuning the other side of the bar association and the turnout connected together.
5. When railway switch device with the turnout has been fixed link integrity, the first to tie the handle perpendicular to the center position, that is a right angle Shui are also at the middle position; began to adjust the fine-tuning the entire rod, the two apical track for turnouts respectively with straight, curly basically the same size opening track. Turnout orifice size should be open for one half, that is, 60 mm.
6. Completed on the basis of the above adjustments, the first pull to handle one end, a sharp track and check whether the basic track of stickers, if space, use fine-tuning device to be corrected if there is still space, adjusting the compression spring nut to increase Spring tension until the secret stickers. Then handle pull to one end, the same method used to adjust the above, also reached the other side of stickers.
7. In the following two circumstances, the handle can be shortened length.
(1) When converting Turnout little resistance when human can扳動
(2) when the turnout in the set, anti-places, for reced vertical height handle
Whether or shrinkage handle extended its length, method of operation, has filed handle casing on two spring sales and rotating 90 degrees, casing from the connecting rod and handle the role, can hold length adjustment. And then rotated 90 degrees so that the spring-pin inserted into the hole in the handle and restore connectivity role.
8. Handle railway switch to rece the itinerary to facilitate human operators, to handle the curved shape. So pull from one end to one end, according to the length of the methods of operation telescopic handle, to be rotating 180 degrees for the next扳動facilitated.
9. Structure for the railway switch principle is: rotating through rectangular Shui can be certain angle to the rectangular Shui一臂can handle撥動, and the other arm with a certain tension on the composition of the spring. Tension role in the spring, according to Cartesian Shui not stagnation in the middle of the principle, in tension with a spring rod arm hang, in a Cartesian Shui rotation angle are the two ends have some traction, providing impetus to the conversion Turnout .
Five Maintenance
1. Use of the ministries should be guaranteed complete fasteners, bolts fastening, opening a sales arm angle to prevent loss provisions.
2. Connecting pin in the hole should wear Kuang of not more than 1 mm, excessive Kuang be timely replacement of connecting pin.
3. Should ensure that the turnout conversion process, the ministries movements smooth, rotating flexible, non-card resistance phenomenon.
4. Pin and Hole, the first with the slider handle inter should regularly coated surface oil, and maintain lubrication good.