CN103821050B - U-shaped sleeper temporary support device - Google Patents
U-shaped sleeper temporary support device Download PDFInfo
- Publication number
- CN103821050B CN103821050B CN201410067256.4A CN201410067256A CN103821050B CN 103821050 B CN103821050 B CN 103821050B CN 201410067256 A CN201410067256 A CN 201410067256A CN 103821050 B CN103821050 B CN 103821050B
- Authority
- CN
- China
- Prior art keywords
- hitching post
- conduit
- lower support
- crossbeam
- nut
- 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.)
- Active
Links
- 241001669679 Eleotris Species 0.000 title claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 239000011435 rock Substances 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
A kind of U-shaped sleeper temporary support device, structure is made up of upper bracket, lower carriage, crossbeam, central axis, hitching post and nut.One end of upper and lower support bends to circular arc, becomes U-shaped after upper and lower support is connected; Be provided with crossbeam at the other end of upper and lower support, between upper and lower support, be provided with hitching post, attaching nut on hitching post, during rotating nut, one end of upper and lower support can move up and down.
Description
Technical field
A kind of U-shaped sleeper temporary support device, belongs to railway major overhaul tool field.
Background technology
Railway stone ballast roadbed, will changing a rock ballast, in order to not affect the current requirement of railway, during changing slag, under the sleeper emptying rock ballast, needing temporary support every several years; Common way is that rock ballast is loaded in pocket, forms a rock ballast bag, then put under sleeper by rock ballast bag after tying, with the two ends of this support sleeper, meet vehicle temporarily by requirement.The defect of this method is that labour intensity is large, operating speed slow, it is high to support cost.
Summary of the invention
Object of the present invention, is to design a kind of U-shaped sleeper temporary support device, replaces rock ballast bag with this; U-shaped sleeper temporary support device iron and steel is made, and structure is made up of upper bracket, lower carriage, crossbeam, central axis, hitching post and nut.Upper and lower support bends with one section of channel-section steel respectively and forms, one end of upper and lower support bends to the identical circular arc of radian, the top, one end of upper and lower bracket bent is semicircle, identical centre bore is provided with at the one end side of upper and lower bracket bent, upper bracket can be placed in the groove of lower carriage, (channel-section steel) two grooves of upper and lower support are relative, and in centre bore, be provided with central axis, upper and lower support is connected as a body by central axis; Carrier parts can around central axis flexible rotating; The shape of the carrier parts after being connected is U-shaped.Crossbeam is respectively equipped with at the other end of upper and lower support, crossbeam is one section of U-section, the clamping vertical with the middle part of crossbeam of the other end of upper and lower support is connected as a body, with this increase junction by force intensity, the length of crossbeam equals the outer width between two adjacent sleepers.Two end section U-board of crossbeam are shut.(channel-section steel) two side of lower carriage is provided with axis hole, in axis hole, be provided with spindle nose, spindle nose can in axis hole flexible rotating, be provided with hitching post at the middle part of spindle nose, hitching post is the threaded cylinder of a length of tape, and the lower end of hitching post is vertical with spindle nose to be connected as a body.
Upper bracket is provided with the trough of circular arc, and this trough passes for hitching post.The screw thread of hitching post is provided with nut, and nut can be in rotary moving on hitching post.Nut is provided with conduit, and conduit is one section of pipe, and sheathed catheter is contained on hitching post, the external diameter of conduit is less than the width between the two side of upper bracket, enable conduit be placed in (channel-section steel) groove of upper bracket, when rotating nut, conduit can move up and down along hitching post.Below the middle part of trough, i.e. the both sides sidewall of upper bracket is arranged with pin-and-hole.Be provided with bearing pin in the both sides of conduit, bearing pin is arranged in pin-and-hole, and bearing pin is vertical with conduit to be connected as a body; Bearing pin can in pin-and-hole flexible rotating.Be provided with hole in the upper end of hitching post, in hole, be provided with pin, in case the connection of upper bracket and hitching post comes off.
During use, a U-shaped sleeper temporary support device is put into by under the adjacent sleeper emptied at two, unsettled railway is propped up with this, U-shaped sleeper temporary support device is in immediately below track, lower carriage is on the Horizon between two sleepers, rotating nut makes the crossbeam of upper bracket contact with below sleeper, and vehicle is with regard to P Passable.
Accompanying drawing explanation
Fig. 1, U-shaped sleeper temporary support device front view Fig. 2, U-shaped sleeper temporary support device top view
1, upper bracket, 2, lower carriage, 3, crossbeam, 4, central axis, 5, hitching post, 6, nut, 7, spindle nose, 8, trough, 9, conduit, 10, bearing pin, 11, pin, 12, U-board.
Detailed description of the invention
As shown in Figure 1, 2, a kind of U-shaped sleeper temporary support device, replaces rock ballast bag with this; U-shaped sleeper temporary support device iron and steel is made, and structure is made up of upper bracket 1, lower carriage 2, crossbeam 3, central axis 4, hitching post 5 and nut 6.Upper and lower support 1,2 bends with one section of channel-section steel respectively and forms, one end of upper and lower support 1,2 bends to the identical circular arc of radian, the top, one end that upper and lower support 1,2 is bending is semicircle, and the one end side bending at upper and lower support 1,2 is provided with identical centre bore; Upper bracket 1 can be placed in the groove of lower carriage 2, and (channel-section steel) two grooves of upper and lower support 1,2 are relative, and in centre bore, be provided with central axis 4, upper and lower support 1,2 is connected as a body by central axis 4; Carrier parts 1,2 can around central axis 4 flexible rotating; The shape of the upper and lower support 1,2 after being connected is U-shaped.Be respectively equipped with crossbeam 3 at the other end of upper and lower support 1,2, crossbeam 3 is one section of U-section, and the other end clamping vertical with the middle part of crossbeam 3 of upper and lower support 1,2 is connected as a body, with this increase junction by force intensity.The length of crossbeam 3 equals the outer width between two adjacent sleepers.Two end section U-board 12 of crossbeam 3 are shut.(channel-section steel) two side of lower carriage 2 is provided with axis hole, in axis hole, be provided with spindle nose 7, spindle nose 7 can in axis hole flexible rotating, be provided with hitching post 5 at the middle part of spindle nose 7, hitching post 5 is the threaded cylinder of a length of tape, and the lower end of hitching post 5 is vertical with spindle nose 7 to be connected as a body.Upper bracket 1 is provided with the trough 8 of circular arc, and this trough 8 passes for hitching post 5.The screw thread of hitching post 5 is provided with nut 6, and nut 6 can be in rotary moving on hitching post 5.Nut 6 is provided with conduit 9, and conduit 9 is one section of pipe, and conduit 9 is sleeved on hitching post 5, and the external diameter of conduit 9 is less than the width between the two side of upper bracket 1, makes conduit 9 can be placed in (channel-section steel) groove of upper bracket 1; When rotating nut 6, conduit 9 can move up and down along hitching post 5.Below the middle part of trough 8, i.e. the both sides sidewall of upper bracket 1 is arranged with pin-and-hole.Be provided with bearing pin 10 in the both sides of conduit 9, bearing pin 10 is arranged in pin-and-hole, and the outer wall vertical of bearing pin 10 and conduit 9 is connected as a body; Bearing pin 10 can in pin-and-hole flexible rotating.Be provided with hole in the upper end of hitching post 5, in hole, be provided with pin 11, in case the connection of upper bracket 1 and hitching post 5 comes off.
During use, a U-shaped sleeper temporary support device is put into by under the adjacent sleeper emptied at two, unsettled railway is propped up with this, U-shaped sleeper temporary support device is in immediately below track, lower carriage 2 is on the Horizon between two sleepers, rotating nut 6 makes the crossbeam 3 of upper bracket 1 contact with below sleeper, and vehicle is with regard to P Passable.
Claims (1)
1. a U-shaped sleeper temporary support device, replaces rock ballast bag with this; Feature is: U-shaped sleeper temporary support device iron and steel is made, and structure is made up of upper bracket (1), lower carriage (2), crossbeam (3), central axis (4), hitching post (5) and nut (6); Upper and lower support (1,2) bends with one section of channel-section steel respectively and forms, one end of upper and lower support (1,2) bends to the identical circular arc of radian, the top, one end that upper and lower support (1,2) is bending is semicircle, and the one end side bending at upper and lower support (1,2) is provided with identical centre bore; Upper bracket (1) can be placed in the groove of lower carriage (2), channel-section steel two groove of upper and lower support (1,2) is relative, in centre bore, be provided with central axis (4), upper and lower support (1,2) is connected as a body by central axis (4); Carrier parts (1,2) can around central axis (4) flexible rotating; The shape of the upper and lower support (1,2) after being connected is U-shaped; Crossbeam (3) is respectively equipped with at the other end of upper and lower support (1,2), crossbeam (3) is one section of U-section, the other end of upper and lower support (1,2) is connected as a body with the vertical clamping in middle part of crossbeam (3), with this increase junction by force intensity; The length of crossbeam (3) equals the outer width between two adjacent sleepers; Two end section U-board (12) of crossbeam (3) are shut; The two side of lower carriage (2) is provided with axis hole, spindle nose (7) is provided with in axis hole, spindle nose (7) can in axis hole flexible rotating, hitching post (5) is provided with at the middle part of spindle nose (7), hitching post (5) is the threaded cylinder of a length of tape, and the lower end of hitching post (5) is vertical with spindle nose (7) to be connected as a body; Upper bracket (1) is provided with the trough (8) of circular arc, and this trough (8) passes for hitching post (5); The screw thread of hitching post (5) is provided with nut (6), and nut (6) can be upper in rotary moving at hitching post (5); Nut (6) is provided with conduit (9), conduit (9) is one section of pipe, conduit (9) is sleeved on hitching post (5), the external diameter of conduit (9) is less than the width between the two side of upper bracket (1), makes conduit (9) can be placed in the channel-section steel groove of upper bracket (1); When rotating nut (6), conduit (9) can move up and down along hitching post (5); Below the middle part of trough (8), i.e. the both sides sidewall of upper bracket (1) is arranged with pin-and-hole; Be provided with bearing pin (10) in the both sides of conduit (9), bearing pin (10) is arranged in pin-and-hole, and the outer wall vertical of bearing pin (10) and conduit (9) is connected as a body; Bearing pin (10) can in pin-and-hole flexible rotating; Be provided with hole in the upper end of hitching post (5), in hole, be provided with pin (11), in case the connection of upper bracket (1) and hitching post (5) comes off;
During use, a U-shaped sleeper temporary support device is put into by under the adjacent sleeper emptied at two, unsettled railway is propped up with this, U-shaped sleeper temporary support device is in immediately below track, lower carriage (2) is on the Horizon between two sleepers, rotating nut (6) makes the crossbeam of upper bracket (1) (3) contact with below sleeper, and vehicle is with regard to P Passable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067256.4A CN103821050B (en) | 2014-02-22 | 2014-02-22 | U-shaped sleeper temporary support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067256.4A CN103821050B (en) | 2014-02-22 | 2014-02-22 | U-shaped sleeper temporary support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103821050A CN103821050A (en) | 2014-05-28 |
| CN103821050B true CN103821050B (en) | 2015-11-25 |
Family
ID=50756319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410067256.4A Active CN103821050B (en) | 2014-02-22 | 2014-02-22 | U-shaped sleeper temporary support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103821050B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6346486Y2 (en) * | 1982-07-22 | 1988-12-02 | ||
| EP0894898A1 (en) * | 1997-08-01 | 1999-02-03 | Bahnbau Wels GmbH | Construction method for a railway track and device for adjusting the height of the rails as well as for their temporary support |
| JP3429235B2 (en) * | 1999-11-11 | 2003-07-22 | 保線機器整備株式会社 | Sleeper hooks |
| JP3798274B2 (en) * | 2001-08-09 | 2006-07-19 | 東急軌道工業株式会社 | Temporary stand for track rail |
| JP5161902B2 (en) * | 2010-02-18 | 2013-03-13 | 保線機器整備株式会社 | Rail stand |
-
2014
- 2014-02-22 CN CN201410067256.4A patent/CN103821050B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6346486Y2 (en) * | 1982-07-22 | 1988-12-02 | ||
| EP0894898A1 (en) * | 1997-08-01 | 1999-02-03 | Bahnbau Wels GmbH | Construction method for a railway track and device for adjusting the height of the rails as well as for their temporary support |
| JP3429235B2 (en) * | 1999-11-11 | 2003-07-22 | 保線機器整備株式会社 | Sleeper hooks |
| JP3798274B2 (en) * | 2001-08-09 | 2006-07-19 | 東急軌道工業株式会社 | Temporary stand for track rail |
| JP5161902B2 (en) * | 2010-02-18 | 2013-03-13 | 保線機器整備株式会社 | Rail stand |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103821050A (en) | 2014-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205187511U (en) | Cable reeling device | |
| CN102116161B (en) | Fast moving and fixing device of anchor rod machine of roadway floor of coal mine | |
| CN204160641U (en) | A kind of cement brick cutting machine | |
| CN103821050B (en) | U-shaped sleeper temporary support device | |
| CN103821046B (en) | The manufacture method of U-shaped sleeper temporary support device | |
| CN204491325U (en) | Mine track ground roll | |
| CN203682400U (en) | Belt conveyor landing leg | |
| CN103835199B (en) | The manufacture method of column sleeper temporary support device | |
| CN203292783U (en) | Manual pipe coupling pre-twisting device capable of adjusting in floating mode | |
| CN102602405B (en) | Manufacture and application method of connecting towing bracket | |
| CN103835200B (en) | Column sleeper temporary support device | |
| CN203959108U (en) | A kind of telescopic coal spout | |
| CN204163658U (en) | With the rigid guide device of car folding type tourist bus | |
| CN203081345U (en) | Catwalk device with drill stem supports | |
| CN203584328U (en) | Pumping unit well mouth centering device | |
| CN204075525U (en) | Movable planer-type automatic pipeline welder | |
| CN204185732U (en) | Continuous rope moves bend track switch | |
| CN204982268U (en) | Yarn stand pipe structure | |
| CN203544959U (en) | Conveying trolley applicable to feeding and discharging of steel wire coils | |
| CN201935655U (en) | Simple layer separation instrument | |
| CN106185666A (en) | The lubricating arrangement of steel wire rope | |
| CN207921018U (en) | A kind of vertical support oil cylinder for contact net comprehensive operation vehicle | |
| CN207534000U (en) | A kind of metal ball drilling equipment | |
| CN105386635A (en) | Electric pole | |
| CN102979448B (en) | Overhead working device in track traffic tunnel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191115 Address after: 221000 22 Fu Min Road, hi tech Industrial Development Zone, Pizhou, Xuzhou, Jiangsu Patentee after: Pizhou hi tech Zone New Energy Technology Research Institute Co., Ltd. Address before: 235000 room 1, unit 34, 202 Li Yuan Xin Cun, Anhui, Huaibei Patentee before: Feng Shiying |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210706 Address after: 221000 No. 56, paoche street, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Pizhou Jingpeng Venture Capital Co., Ltd Address before: 221000 No.22 Fumin Road, Pizhou hi tech Industrial Development Zone, Xuzhou City, Jiangsu Province Patentee before: PIZHOU HIGH-TECH ZONE NEW ENERGY TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. |