CN2683624Y - Tractor with big crane tube - Google Patents
Tractor with big crane tube Download PDFInfo
- Publication number
- CN2683624Y CN2683624Y CN 200320103404 CN200320103404U CN2683624Y CN 2683624 Y CN2683624 Y CN 2683624Y CN 200320103404 CN200320103404 CN 200320103404 CN 200320103404 U CN200320103404 U CN 200320103404U CN 2683624 Y CN2683624 Y CN 2683624Y
- Authority
- CN
- China
- Prior art keywords
- cart arm
- arm
- oil filling
- cart
- filling riser
- Prior art date
- 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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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model relates to a tractor with big crane tube which is composed of a tractor (4), a wheel (5), a trammer arm (6) and a driving structure. The tractor with big crane tube is characterized in that the driving structure and the trammer arm (6) are connected. The trammer arm (6) adopts the inclined plane structure that the trammer arm (6) is moved at the plane which has a 10-30 DEG included angle with the level. The driving structure comprises a steel cable driving structure and a gear driving structure. The tractor with big crane tube not only solve the problem that the existing tractor is over high, but also can realize that the novel oil tank car can pass through successfully after the train speed is increased.
Description
Technical field
The utility model belongs to the railway truck-loading facilities, the draw gear of the big crane tube load system of needs when particularly relating to the large oil product of railway transportation.
Background technology
The operating principle of big crane tube load system as shown in Figure 1.Tank car 1 adopts small trailer 3 draw geares with the contraposition mode of big oil filling riser 2, and thick contraposition is carried out in mobile tank car 1 marshalling, utilizes big oil filling riser 2 driving mechanisms to carry out trace then and regulates.Fall way by big oil filling riser 2 carries out filling operation into and out of truck tanker.Small trailer 3 course of action originally are: 30 kilowatts fire proof motor drives reductor, reductor arrives sprocket wheel through big pinion drive again, sprocket wheel drives chain, chain pulling spur rack, and the promotion train wheel advanced directly over the go-cart arm on the spur rack drive sector wheel disc rotated to rail level.Whole overall process, it all is the same that the go-cart arm draws in the height of opening.Original design small trailer vertex is apart from 150 millimeters of treads, early stage general truck tanker can both pass through smoothly, but a kind of G70T modified car is arranged at present because chassis bogie truck transformation, nadir is higher than about 140 millimeters of tread, thereby causes this tank car to cause whole truck tanker marshalling can't carry out filling operation by the small trailer top.
The utility model content
The utility model technical issues that need to address are: a kind of big oil filling riser small trailer is provided, and it can solve present small trailer superelevation problem, can satisfy passing through smoothly of the train speed-raising novel truck tanker in back again.
Technical solution of the present utility model is: big oil filling riser small trailer, form by car body, driving wheel, go-cart arm and drive configuration, it is characterized in that: described drive configuration links to each other with the go-cart arm, described go-cart arm adopts ramp structure, promptly move in a same level becomes the plane of 10-30 ° of angle, described drive configuration comprises steel rope drive mechanism and gear transmission structure.
The utility model compared with prior art has following advantage: the utility model redesigns according to " full gauge railway track clearance " GB146.2-83 small trailer on principle and structure, adopt ramp structure, the go-cart arm moves in a same level becomes the plane of 16 ° of angles, opening the go-cart arm during go-cart work makes wheel be positioned at vertex, the promotion train wheel advances, the go-cart arm is positioned at nadir during gathering, so that train can pass through smoothly, small trailer just can reduce the height with tread like this, to satisfy the requirement of G70T modified car and the big oil filling riser lifting of novel truck tanker contraposition.
Description of drawings
Fig. 1 is the big oil filling riser small trailer of a utility model operating principle scheme drawing;
Fig. 2 is the big oil filling riser small trailer of a utility model rope sheave drive mechanism scheme drawing;
Fig. 3 is the big oil filling riser small trailer of a utility model gear transmission structure scheme drawing;
Fig. 4 is the big oil filling riser small trailer of a utility model birds-eye view;
Fig. 5 be among Fig. 4 A-A to cutaway view;
Fig. 6 is the big oil filling riser small trailer of a utility model block diagram.
Specific embodiments
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Driving process of the present utility model is with identical originally, but employing ramp structure, go-cart arm 6 moves in a same level becomes the plane of 16 ° of angles, and gear shaft 11 is arranged on it, and this gear shaft 11 is connected with small trailer, open the go-cart arm during go-cart work, make the go-cart wheel be positioned at vertex, promote train wheel and advance, the go-cart arm is positioned at nadir during gathering, so that train can pass through smoothly, small trailer just can reduce the height with tread like this.Go-cart arm movement structure has dual mode, steel rope transmission and gear transmission.
The steel rope transmission is such: the two ends of steel rope 11 are fixed on the go-cart arm 6, intermediate sleeve is on the rope sheave of slide trucks 7, slide trucks 7 is an oblong, there is rope sheave at its two ends, described go-cart arm 6 is a pair of, lays respectively at the both sides of slide trucks 7, drives go-cart arm 6 by steel rope 10 when slide trucks 7 is advanced and opens, drive go-cart arm 6 by steel rope 10 when retreating and draw in, Fig. 2 is seen in concrete action.
Gear transmission structure is: described gear transmission structure comprises go-cart arm 6, slide trucks 7, spur rack 8 and sector wheel disc 9, described slide trucks 7 is an oblong, be processed with spur rack 8 respectively with go-cart arm 6 ingear both sides, be processed with sector wheel disc 9 on the described go-cart arm 6, described spur rack 8 and 9 engagements of sector wheel disc, described go-cart arm 6 is a pair of, lay respectively at the both sides of slide trucks 7, gear transmission is to give sector wheel disc 9 by 8 transmissions of the spur rack on the slide trucks 7, thereby the go-cart arm 6 that drives on the sector wheel disc is opened and is drawn in, and Fig. 3 is seen in concrete action.
Small tanker trailer is applicable to that truck tanker is 152 millimeters (being 50kg/m) types, and small trailer rail height is 90 millimeters (being 80kg/m) types.
Claims (5)
1, big oil filling riser small trailer, form by car body (4), driving wheel (5), go-cart arm (6) and drive configuration, it is characterized in that: described drive configuration links to each other with go-cart arm (6), described go-cart arm (6) adopts ramp structure, promptly move in a same level becomes the plane of 10-30 ° of angle, described drive configuration comprises steel rope drive mechanism and gear transmission structure.
2, big oil filling riser small trailer according to claim 1 is characterized in that: gear shaft (11) is arranged on the described go-cart arm (6).
3, big oil filling riser small trailer according to claim 1 and 2, it is characterized in that: described steel rope drive mechanism is: the two ends of steel rope (10) are fixed on the go-cart arm (6), intermediate sleeve is on the rope sheave of slide trucks (7), slide trucks (7) is an oblong, there is rope sheave at its two ends, described go-cart arm (6) is a pair of, lays respectively at the both sides of slide trucks (7).
4, big oil filling riser small trailer according to claim 1 and 2, it is characterized in that: described gear transmission structure comprises go-cart arm (6), slide trucks (7), spur rack (8) and sector wheel disc (9), described slide trucks (7) is an oblong, be processed with spur rack (8) respectively with go-cart arm (6) ingear both sides, be processed with sector wheel disc (9) on the described go-cart arm (6), described spur rack 8 and 9 engagements of sector wheel disc, described go-cart arm (6) is a pair of, lays respectively at the both sides of slide trucks (7).
5, big oil filling riser small trailer according to claim 1 is characterized in that: described go-cart arm (6) moves in a same level becomes the plane of 16 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320103404 CN2683624Y (en) | 2003-11-13 | 2003-11-13 | Tractor with big crane tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320103404 CN2683624Y (en) | 2003-11-13 | 2003-11-13 | Tractor with big crane tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2683624Y true CN2683624Y (en) | 2005-03-09 |
Family
ID=34599173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320103404 Expired - Fee Related CN2683624Y (en) | 2003-11-13 | 2003-11-13 | Tractor with big crane tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2683624Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863276A (en) * | 2010-06-07 | 2010-10-20 | 连云港振兴集团石化设备制造有限公司 | Bidirection traction device of railway vehicle |
| CN104097660A (en) * | 2014-07-17 | 2014-10-15 | 李想 | Bidirectional-traction small creeper |
| CN104097660B (en) * | 2014-07-17 | 2017-01-04 | 李想 | Bivector traction small trailer |
| CN112550346A (en) * | 2020-12-08 | 2021-03-26 | 华能新华发电有限责任公司 | Improved structure of split heavy vehicle trolley arm |
-
2003
- 2003-11-13 CN CN 200320103404 patent/CN2683624Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863276A (en) * | 2010-06-07 | 2010-10-20 | 连云港振兴集团石化设备制造有限公司 | Bidirection traction device of railway vehicle |
| CN101863276B (en) * | 2010-06-07 | 2013-03-27 | 连云港振兴集团石化设备制造有限公司 | Bidirection traction device of railway vehicle |
| CN104097660A (en) * | 2014-07-17 | 2014-10-15 | 李想 | Bidirectional-traction small creeper |
| CN104097660B (en) * | 2014-07-17 | 2017-01-04 | 李想 | Bivector traction small trailer |
| CN112550346A (en) * | 2020-12-08 | 2021-03-26 | 华能新华发电有限责任公司 | Improved structure of split heavy vehicle trolley arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050309 Termination date: 20091214 |