CN202139516U - T-shaped combined rail press - Google Patents
T-shaped combined rail press Download PDFInfo
- Publication number
- CN202139516U CN202139516U CN201120239273U CN201120239273U CN202139516U CN 202139516 U CN202139516 U CN 202139516U CN 201120239273 U CN201120239273 U CN 201120239273U CN 201120239273 U CN201120239273 U CN 201120239273U CN 202139516 U CN202139516 U CN 202139516U
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- China
- Prior art keywords
- combined
- base plate
- liner plate
- track
- shaped
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- Expired - Fee Related
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Abstract
The utility model relates to a T-shaped combined rail press which is characterized in that a combined base plate is arranged at the bottom of the T-shaped combined rail press, seats with T-shaped grooves are arranged at two sides of the upper part of the combined base plate, the combined base plate 1 and the seats with T-shaped grooves are in an integrated structure, an upper cover plate arranged on the combined base plate is fixed and connected by a T-shaped bolt, and an anti-sliding groove is arranged at the bottom of the combined base plate. The combined base plate has two structural forms of a combined base plate with a hole and a combined base plate without a hole, the T-shaped combined rail press has the characteristics of simple structure, reliable performance and wide use, can bear large lateral force, can be installed easily and can be widely used for the track fixation of a railway, a subway, a locomotive inspection and repair shed, a gantry crane of a wharf and a goods yard, a stacker-reclaimer, a coking plant engine and a lifting transportation crane, as the T-shaped combined rail press has a two-way self-locking function, the track gauge can be adjusted through moving the upper cover broad left and right, thereby improving the installation accuracy of the track, the track base can be conveniently leveled when the bottom is uneven during installation, therefore, the track can be fixed firmer.
Description
Technical field
The utility model belongs to a kind of rail pressing device that is used for fixing the various kinds of vehicles track, particularly a kind of railway, subway, locomotive inspection and repair storehouse, harbour and goods yard straddle truck, stacker-reclaimer, coke-oven plant's locomotive, fixing T type combined type rail pressing device of lifting transportation crane runway of being widely used in.
Background technology
At present, along with the fast development of the modernization of industry, railway, subway speed-raising, lifting transportation loading and unloading equipment maximizes day by day, therefore just requires the good motorcycle track fastening devices of sexual ability.Traditional rail pressing device: a kind of is that bed plate is adjusted the rail pressing device that plate is connected with upper cover plate through wedge shape; Installation accuracy through adjustment plate adjustable track; Lateral force passes to the rear portion of bed plate by upper cover plate under the situation of track lateral force, has little, the flimsy problem of lateral force of bearing; Second kind is to be wedge shape in order to the installation accuracy of adjustment track through top board and bed plate; Exist: press track to press tongue to be bonded on the pressing plate lower surface, come off easily, and make upper cover plate inoperative; Because of the upper surface of bed plate and the contact surface of upper cover plate are planes, do not have the effect of stopping; The third is pre-buried or sulfur cement mortar anchorage bolt, compresses track with a block pressur plate, this fixing not stopping, bear lateral force little, be prone to problems such as loosening, that pressing plate often de-orbits; The 4th kind is that the railway spike trapped orbit is used on the both sides of iron chair; The 5th kind be the both sides of iron chair with spring, bolton track, these two kinds all exist: can not adjust gauge, loosening problem easily.
Summary of the invention
The utility model has overcome the defective of above-mentioned existence; Purpose be strengthen for solving speed increase in vehicle, carrying capacity, crane load is big, directive wheel bears that lateral force is big, the requirement of track constant intensity is high, install the back accessory height-limited, can adjust track space and improve the difficult problem of installation accuracy, a kind of T type combined type rail pressing device is provided.
The utility model T type combined type rail pressing device content Description:
The utility model T type combined type rail pressing device; Be seat, upper cover plate, tommyhead bolt, nut, spring washer and packing ring formation by: combined liner plate, band T-slot; Bottom at T type combined type rail pressing device is provided with combined liner plate, is provided with the seat of band T-slot in the both sides on combined liner plate top, and combined liner plate is an integral structure with the seat of band T-slot; The upper cover plate that will be arranged on the combined liner plate through tommyhead bolt, packing ring, spring washer and nut is fixedly connected, and is provided with anti-slip tank in the bottom of combined liner plate.
Combined liner plate has two kinds of form of structure of combined liner plate of combined liner plate with holes and atresia.
Combined liner plate with holes is provided with the hole, and tommyhead bolt passes in the hole, puts into fastening track behind the upper cover plate.
Be provided with the seat of band T-slot in the both sides on the combined liner plate top of atresia, combined liner plate is an integral structure with the seat of band T-slot.
The utlity model has simple in structure, bear that lateral force is big, dependable performance, easy, the broad-spectrum characteristics of installation; Can be widely used in railway, subway, locomotive inspection and repair storehouse, harbour and goods yard straddle truck, stacker-reclaimer, coke-oven plant's locomotive, lifting transportation crane runway is fixed; The bidirectional self-locking function is arranged, in use can automatic locking, through the upper cover plate move left and right; Can adjust gauge; Improve the installation accuracy of track, the bottom at ordinary times can be easily with the track foundation levelling when mounted, makes fixing more firm of track.
Description of drawings
Fig. 1 is a T type combined type rail pressing device structural representation
Fig. 2 is a T type combined type rail pressing device vertical view
Fig. 3 is a combined liner plate structural representation with holes
Fig. 4 is the combined liner plate structural representation of atresia
Among Fig. 1: the 1st, combined liner plate, the 2nd, the seat, the 3rd of band T-slot, upper cover plate, the 4th, tommyhead bolt, the 5th, nut, the 6th, spring washer, the 7th, packing ring, the 8th, track, the 9th, anti-slip tank, the 10th, hole.
The specific embodiment
The utility model T shape combined type rail pressing device is achieved in that to do below in conjunction with accompanying drawing and specifies.T shape combined type rail pressing device is to be made up of the seat 2 of: combined liner plate 1, band T-slot, upper cover plate 3, tommyhead bolt 4, nut 5, spring washer 6 and packing ring 7; See Fig. 1, Fig. 2; The bottom of T type combined type rail pressing device is provided with combined liner plate 1; Be provided with the seat 2 of band T-slot in the both sides on combined liner plate 1 top; Combined liner plate 1 is an integral structure with the seat 2 of band T-slot, and the upper cover plate 3 that will be arranged on the combined liner plate 1 through tommyhead bolt 4, packing ring 7, spring washer 6 and nut 5 is fixedly connected, and is provided with anti-slip tank 9 in the bottom of combined liner plate 1; Can make the T type combined type rail pressing device that is installed on railway integral cement railway roadbed, cement pillow, the cement crane girder effectively prevent left and right sides play through anti-slip tank 9, improve constant intensity.
Combined liner plate 1 has two kinds of form of structure of combined liner plate of combined liner plate with holes and atresia.
See Fig. 3, combined liner plate 1 with holes is provided with hole 10, and tommyhead bolt 4 passes in the hole 10, puts into the fastening track 8 in upper cover plate 3 backs.
Seeing Fig. 4, is the combined liner plate 1 of atresia, is provided with the seat 2 of band T-slot in the both sides on combined liner plate 1 top of atresia, and combined liner plate 1 is an integral structure with the seat 2 of band T-slot.During installation combined liner plate 1 is welded on the pre-embedded steel slab on steel crane beam or railway solid concrete roabed, the cement pillow, tommyhead bolt 4 is hung in the T-slot on the seat 2 of band T-slot, put into the fastening tracks 8 in upper cover plate 3 backs.
The utlity model has simple in structure, bear that lateral force is big, dependable performance, easy, the broad-spectrum characteristics of installation; Can be widely used in railway, subway, locomotive inspection and repair storehouse, harbour and goods yard straddle truck, stacker-reclaimer, coke-oven plant's locomotive, lifting transportation crane runway is fixed; The bidirectional self-locking function is arranged, in use can automatic locking, through the upper cover plate move left and right; Can adjust gauge; Improve the installation accuracy of track, the bottom at ordinary times can be easily with the track foundation levelling when mounted, makes fixing more firm of track.
Claims (4)
1. T shape combined type rail pressing device; It is characterized in that: be seat (2), upper cover plate (3), tommyhead bolt (4), nut (5), spring washer (6) and packing ring (7) formation by: combined liner plate (1), band T-slot; Bottom at T type combined type rail pressing device is provided with combined liner plate (1); Be provided with the seat (2) of band T-slot in the both sides on combined liner plate (1) top; The seat (2) of combined liner plate (1) and band T-slot is an integral structure; The upper cover plate (3) that will be arranged on the combined liner plate (1) through tommyhead bolt (4), packing ring (7), spring washer (6) and nut (5) is fixedly connected, and is provided with anti-slip tank (9) in the bottom of combined liner plate (1).
2. T shape combined type rail pressing device according to claim 1 is characterized in that: combined liner plate (1) has two kinds of form of structure of combined liner plate of combined liner plate with holes and atresia.
3. T shape combined type rail pressing device according to claim 1, it is characterized in that: combined liner plate with holes (1) is provided with hole (10), and tommyhead bolt 4 passes in the hole (10), puts into upper cover plate (3) back fastening track (8).
4. T shape combined type rail pressing device according to claim 1 is characterized in that: be provided with the seat (2) of band T-slot in the both sides on combined liner plate (1) top of atresia, combined liner plate (1) is an integral structure with the seat (2) of being with T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120239273U CN202139516U (en) | 2011-07-08 | 2011-07-08 | T-shaped combined rail press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120239273U CN202139516U (en) | 2011-07-08 | 2011-07-08 | T-shaped combined rail press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202139516U true CN202139516U (en) | 2012-02-08 |
Family
ID=45550580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120239273U Expired - Fee Related CN202139516U (en) | 2011-07-08 | 2011-07-08 | T-shaped combined rail press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202139516U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322001A (en) * | 2011-07-08 | 2012-01-18 | 纪培民 | T-shaped combined rail press |
| CN107725782A (en) * | 2017-10-17 | 2018-02-23 | 株洲时代新材料科技股份有限公司 | Seal and liquid compound spring for liquid compound spring |
| CN107828935A (en) * | 2017-10-18 | 2018-03-23 | 中冶南方工程技术有限公司 | Transversely-moving rack and revolving furnace sublance traverse displacement unit by Converter |
| CN109024102A (en) * | 2018-08-23 | 2018-12-18 | 中铁二院工程集团有限责任公司 | A kind of suspension type sky rail pinch plate rail fastening system |
| CN110158374A (en) * | 2019-06-28 | 2019-08-23 | 上海工程技术大学 | A kind of symmetrical iron seat fastener system of separation |
-
2011
- 2011-07-08 CN CN201120239273U patent/CN202139516U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322001A (en) * | 2011-07-08 | 2012-01-18 | 纪培民 | T-shaped combined rail press |
| CN107725782A (en) * | 2017-10-17 | 2018-02-23 | 株洲时代新材料科技股份有限公司 | Seal and liquid compound spring for liquid compound spring |
| CN107725782B (en) * | 2017-10-17 | 2023-09-08 | 株洲时代新材料科技股份有限公司 | Seal for liquid compound spring and liquid compound spring |
| CN107828935A (en) * | 2017-10-18 | 2018-03-23 | 中冶南方工程技术有限公司 | Transversely-moving rack and revolving furnace sublance traverse displacement unit by Converter |
| CN109024102A (en) * | 2018-08-23 | 2018-12-18 | 中铁二院工程集团有限责任公司 | A kind of suspension type sky rail pinch plate rail fastening system |
| CN110158374A (en) * | 2019-06-28 | 2019-08-23 | 上海工程技术大学 | A kind of symmetrical iron seat fastener system of separation |
| CN110158374B (en) * | 2019-06-28 | 2023-08-18 | 上海工程技术大学 | Separation symmetrical iron seat fastener system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20150708 |
|
| EXPY | Termination of patent right or utility model |