CN204982571U - Coke quenching cart track gauge adjuster - Google Patents
Coke quenching cart track gauge adjuster Download PDFInfo
- Publication number
- CN204982571U CN204982571U CN201520520464.5U CN201520520464U CN204982571U CN 204982571 U CN204982571 U CN 204982571U CN 201520520464 U CN201520520464 U CN 201520520464U CN 204982571 U CN204982571 U CN 204982571U
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- CN
- China
- Prior art keywords
- leading screw
- lead screw
- handgrip
- tongs
- coke quenching
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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 - Fee Related
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Abstract
The utility model relates to a coke quenching cart track gauge adjuster belongs to the track and overhauls equipment technical field for solve the technical problem that coke quenching cart track gauge is difficult to the adjustment. Including the U type that open side down left side tongs, the left lead screw that is fixed in left tongs right side, the U type right side tongs that open side down, be fixed in the left right lead screw of right tongs and with left and right lead screw threaded connection's the lead screw of being connected, left side lead screw is the left -handed screw lead screw, and right lead screw is the right -handed thread lead screw, connecting the lead screw and be cylindric, the levogyration internal thread is offered to the left end, and the dextrorotation internal thread is offered to the right -hand member hold about, respectively with left lead screw and right lead screw threaded connection. The utility model discloses a swivelling joint lead screw, the rotatory circular motion that will connect lead screw and left and right lead screw turn into the linear motion of left and right tongs, realize the regulation card and locate the purpose of left and right tongs inner wall track gauge, have and adjust convenient, high -efficient, the high advantage of security, are fit for in various railcar interorbitals apart from adjustment field popularization and application.
Description
Technical field
The utility model relates to a kind of coke-oven plant coke quenching cart track space adjuster, belongs to railcar track repair apparatus technical field.
Background technology
Coke-oven plant's coke-quenching vehicle track, in the prolonged and repeated running of coke quenching cart, easily occurs that rail pressing plate bolt and splice bar hold-down bolt loosen, thus the situation causing gauge to change, as adjustment will cause coke quenching cart derailment accident not in time.Owing to considering the weight capacity of track during coke-quenching vehicle track basic engineering, rail bed is lower, track bottom surface is to the gap on ground less than 1 centimetre, and the rod member on common rail distance rod cannot pass from the flange of rail, causes common rail distance rod cannot regulate coke quenching cart track gauge; Can only adopt and fix at two tracks the method that then wire rope use Chain block to strain and carry out gauge adjustment, complex operation when the method uses, consuming time longer, and Adjustment precision is poor, has a strong impact on coke-oven plant and normally produces.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of coke quenching cart track space adjuster, this adjustment period can in the short period of time safety, fast, easily by track gauge adjustment in normal range (NR), solve background technology defect.
The technical scheme solved the problems of the technologies described above is:
A kind of coke quenching cart track space adjuster, comprises the U-shaped left handgrip that Open Side Down, is fixed on left leading screw on the right side of left handgrip, the U-shaped right handgrip that Open Side Down, the connection leading screw that is fixed on the right leading screw on the left of right handgrip and is connected with left and right threads of lead screw; Described left leading screw is left hand thread leading screw, and right leading screw is right-handed thread leading screw; Described connection leading screw is cylindric, and left end offers levogyrate inner thread, and right-hand member offers dextrorotation internal thread, and left and right end is connected with left leading screw and right threads of lead screw respectively.
Above-mentioned a kind of coke quenching cart track space adjuster, has the draw-in groove matched with track rail head thickness inside described left handgrip, the U-shaped arm of right handgrip; Described connection leading screw axis and left leading screw, right leading screw dead in line, connect leading screw internal diameter and left leading screw and right leading screw external diameter and match.
Above-mentioned a kind of coke quenching cart track space adjuster, has through hole along its diametric(al) in the middle part of described connection leading screw, wherein installs dwang.
When using the utility model, when needing to reduce the spacing between two tracks, first dwang is installed in through hole, rotate dwang to be rotatably connected leading screw, the rail head of left and right track is arranged in the draw-in groove inside the U-shaped left arm of left handgrip and the draw-in groove inside the U-shaped right arm of right handgrip respectively, then realizes reducing of rail spacing by the leading screw that is rotatably connected; When needing the spacing between increase two tracks, first rotate dwang to be rotatably connected leading screw, the rail head of left and right track is arranged in the draw-in groove inside the U-shaped right arm of left handgrip and the draw-in groove inside the U-shaped left arm of right handgrip respectively, is then realized the increase of rail spacing by the leading screw that is rotatably connected.
The beneficial effects of the utility model are:
The utility model is by the leading screw that is rotatably connected, by the rectilinear motion that the rotation round conversion of motion connecting leading screw and left and right leading screw is left and right handgrip, realize regulating the object being arranged in left and right handgrip inwall track gauge, there is easy to adjust, efficient, that safety is high advantage, be adapted at various railcar track space adjustment field and apply.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram;
Fig. 2 is U-shaped left handgrip and right handgrip schematic diagram;
Be labeled as in figure: left handgrip 1, right handgrip 2, left leading screw 3, right leading screw 4, connection leading screw 5, draw-in groove 6, through hole 7, track 8, dwang 9.
Detailed description of the invention
Fig. 1 ~ Fig. 2 shows, and the utility model comprises the U-shaped left handgrip 1 that Open Side Down, be fixed on left leading screw 3 on the right side of left handgrip 1, the U-shaped right handgrip 2 that Open Side Down, the connection leading screw 5 that is fixed on the right leading screw 4 on the left of right handgrip 2 and is connected with left and right threads of lead screw; Connect axis and the left leading screw 3 of leading screw 5, right leading screw 4 dead in line, the internal diameter of connection leading screw 5 and left leading screw 3 and right leading screw 4 external diameter match; Left leading screw 3 is left hand thread leading screw, and right leading screw 4 is right-handed thread leading screw; Cylindric leading screw 5 left end that connects offers levogyrate inner thread, and right-hand member offers dextrorotation internal thread, and left and right end is connected with left leading screw 3 and right leading screw 4 respectively; The draw-in groove 6 matched with track 8 rail head thickness is had inside the U-shaped arm of left handgrip 3 and right handgrip 4, card for track 8 rail head is established fixing, the middle part connecting leading screw 5 has through hole 7 along its diametric(al), and for the insertion of dwang 9, dwang 9 easy to use realizes the rotation to connecting leading screw 5.
The use procedure of the utility model track space adjuster is as follows:
When needing to reduce the spacing between two tracks 8, first dwang 9 is installed in through hole 7, to be rotatably connected leading screw 5 by rotating dwang 9, the rail head of left and right track is arranged in the draw-in groove inside left handgrip 1U type left arm and the draw-in groove inside right handgrip 2U type right arm respectively, then realizes reducing of track 8 spacing by the leading screw 5 that is rotatably connected; When needing the spacing between increase two tracks 8, first rotate dwang 9 to be rotatably connected leading screw 5, the rail head of left and right track is arranged in the draw-in groove inside left handgrip 1U type right arm and the draw-in groove inside right handgrip 2U type left arm respectively, is then realized the increase of track 8 spacing by the leading screw 5 that is rotatably connected.When fixing track 8 again after gauge adjustment to correct position, finally rotating backward dwang 9 and left and right handgrip is unloaded.
Claims (3)
1. a coke quenching cart track space adjuster, is characterized in that: comprise the U-shaped left handgrip (1) that Open Side Down, the left leading screw (3) being fixed on left handgrip (1) right side, the U-shaped right handgrip (2) that Open Side Down, the right leading screw (4) being fixed on right handgrip (2) left side and the connection leading screw (5) be connected with left and right threads of lead screw; Described left leading screw (3) is left hand thread leading screw, and right leading screw (4) is right-handed thread leading screw; Described connection leading screw (5) is cylindric, and left end offers levogyrate inner thread, and right-hand member offers dextrorotation internal thread, and left and right end is threaded with left leading screw (3) and right leading screw (4) respectively.
2. a kind of coke quenching cart track space adjuster as claimed in claim 1, is characterized in that: have the draw-in groove (6) matched with the rail head thickness of track (8) inside described left handgrip (1), right handgrip (2) U-shaped arm; The dead in line of the axis of described connection leading screw (5) and left leading screw (3), right leading screw (4), the external diameter of the internal diameter and left leading screw (3) and right leading screw (4) that connect leading screw (5) matches.
3. a kind of coke quenching cart track space adjuster as claimed in claim 1 or 2, is characterized in that: the middle part of described connection leading screw (5) has through hole (7) along its diametric(al), wherein installs dwang (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520464.5U CN204982571U (en) | 2015-07-17 | 2015-07-17 | Coke quenching cart track gauge adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520464.5U CN204982571U (en) | 2015-07-17 | 2015-07-17 | Coke quenching cart track gauge adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204982571U true CN204982571U (en) | 2016-01-20 |
Family
ID=55116953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520520464.5U Expired - Fee Related CN204982571U (en) | 2015-07-17 | 2015-07-17 | Coke quenching cart track gauge adjuster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204982571U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221514A (en) * | 2018-01-10 | 2018-06-29 | 邢义军 | A kind of rail and its space adjuster |
| CN110965410A (en) * | 2019-12-13 | 2020-04-07 | 徐亚红 | I-shaped steel rail calibration and alignment device for railway construction |
| CN111663376A (en) * | 2020-06-04 | 2020-09-15 | 安徽博晟亿电力科技有限公司 | Railway track sleeper butt joint device and implementation method thereof |
| CN116534070A (en) * | 2023-04-12 | 2023-08-04 | 中铁隧道局集团有限公司 | Quick mounting and dismounting carrying device for tunnel health information acquisition |
-
2015
- 2015-07-17 CN CN201520520464.5U patent/CN204982571U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221514A (en) * | 2018-01-10 | 2018-06-29 | 邢义军 | A kind of rail and its space adjuster |
| CN108221514B (en) * | 2018-01-10 | 2019-05-17 | 邢义军 | A kind of rail and its space adjuster |
| CN110965410A (en) * | 2019-12-13 | 2020-04-07 | 徐亚红 | I-shaped steel rail calibration and alignment device for railway construction |
| CN111663376A (en) * | 2020-06-04 | 2020-09-15 | 安徽博晟亿电力科技有限公司 | Railway track sleeper butt joint device and implementation method thereof |
| CN111663376B (en) * | 2020-06-04 | 2022-01-28 | 安徽博晟亿电力科技有限公司 | Railway track sleeper butt joint device and implementation method thereof |
| CN116534070A (en) * | 2023-04-12 | 2023-08-04 | 中铁隧道局集团有限公司 | Quick mounting and dismounting carrying device for tunnel health information acquisition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 232, Fuxing Road, Fuxing District, Handan, Hebei Province Patentee after: River steel Limited by Share Ltd Handan branch Address before: 056015 Fuxing Road 232, Hebei, Handan Patentee before: Handan Branch Company of Hebei Iron and Steel Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20190717 |