CN214084251U - Special track flatcar bogie suitable for high-speed railway construction transportation material - Google Patents
Special track flatcar bogie suitable for high-speed railway construction transportation material Download PDFInfo
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- CN214084251U CN214084251U CN202022507250.8U CN202022507250U CN214084251U CN 214084251 U CN214084251 U CN 214084251U CN 202022507250 U CN202022507250 U CN 202022507250U CN 214084251 U CN214084251 U CN 214084251U
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- bogie
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- flatcar
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- 239000000463 material Substances 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 239000011148 porous material Substances 0.000 abstract description 4
- 244000309464 bull Species 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to a track flatcar bogie technical field, and disclose a special track flatcar bogie suitable for high-speed railway construction transportation material, including track flatcar bogie body, the equal fixedly connected with U-shaped piece of both sides outer wall and the mounting bracket of track flatcar bogie body, the through-hole has all been seted up to the both sides outer wall of U-shaped piece, and the pore wall fixedly connected with antifriction bearing of through-hole, the common fixedly connected with bull stick of the inner wall of two antifriction bearing, the pole wall fixedly connected with extension rod of bull stick, the through-hole has been seted up to the bottom outer wall of extension rod, and the pore wall swing joint of through-hole has the bolt. The utility model discloses make track flatcar bogie have the ability of the attached foreign matter of clearance track, and then can ensure track flatcar current stationarity and efficiency on the track to and improve the stability that improves track flatcar transported substance, also can effectively improve efficiency and convenience dull and stereotyped on the track flatcar bogie installation track flatcar.
Description
Technical Field
The utility model relates to a track flatcar bogie technical field especially relates to a special track flatcar bogie suitable for high-speed railway construction transportation material.
Background
The rail flat car is an electric rail factory transportation vehicle, and solves the problem of product transportation between spans in a factory. Also known as a cross flat car, a trolley and an electric flat car. The device has the advantages of simple structure, convenient use, easy maintenance, large bearing capacity, less pollution and the like. The material conveying device is widely applied to machine manufacturing and metallurgical plants, is used for matching a crane in a workshop to convey heavy objects to pass through, and is also conveyed by a rail flat car at present.
When the existing rail flat car is used, the roller installed on the rail flat car is easily blocked by foreign matters attached to the surface of the rail when the rail flat car runs on the rail, the passing stability and efficiency of the rail flat car on the rail are influenced, and the rail flat car is easy to bump, so that the stability of the transportation materials of the rail flat car is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art track flatcar and being obstructed by the adnexed foreign matter of track surface easily in going on the track, influence track flatcar current stationarity and efficiency on the track, and track flatcar jolts easily, influences the problem of track flatcar transportation material stability, and the special track flatcar bogie that is applicable to high-speed railway construction transportation material that proposes
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a special rail flat car bogie suitable for high-speed rail construction transportation materials comprises a rail flat car bogie body, wherein the outer walls of two sides of the rail flat car bogie body are fixedly connected with a U-shaped block and a mounting frame, the outer walls of two sides of the U-shaped block are provided with through holes, the hole walls of the through holes are fixedly connected with rolling bearings, the inner walls of the two rolling bearings are fixedly connected with a rotating rod together, the rod wall of the rotating rod is fixedly connected with an extension rod, the outer wall of the bottom end of the extension rod is provided with a through hole, the hole wall of the through hole is movably connected with a bolt, the outer wall of the bolt is movably sleeved with a scraper blade, the outer wall of the bolt is in threaded connection with a nut, the inclined plane of the mounting frame is hinged with a telescopic rod, the telescopic rod is hinged with the rod wall of the extension rod, the rod wall of the telescopic rod is movably sleeved with a reset spring, and two ends of the reset spring are respectively and fixedly connected with the rod wall of the extension rod and the inclined plane of the mounting frame, the four corners of the upper surface of the track flatcar bogie body are fixedly connected with connecting mechanisms.
Preferably, coupling mechanism includes the installation section of thick bamboo of being connected with track flatcar bogie body upper surface fixed, the outer wall fixed intercommunication of installation section of thick bamboo has the drum, the inner wall swing joint of drum has the shift ring, the through-hole has been seted up to the lateral wall of drum, and the pore wall swing joint of through-hole has the inserted bar, the pole wall of inserted bar and the inner wall fixed connection of shift ring, spacing spring has been cup jointed in the pole wall activity of inserted bar, spacing spring's both ends respectively with the outer wall of drum and the lateral wall fixed connection of shift ring.
Preferably, the side wall of the inserted bar far away from the cylinder is fixedly connected with a pull block.
Preferably, the bottom end of the scraper is provided with a horizontal tangent plane.
Preferably, the top of one side of the inserted link close to the cylinder is provided with an inclined plane.
Preferably, the outer walls of the two sides of the bogie body of the railway flat car are fixedly connected with reinforcing rods.
Compared with the prior art, the utility model provides a special track flatcar bogie suitable for high-speed railway construction transportation material possesses following beneficial effect:
1. this special track flatcar bogie suitable for high-speed railway construction transportation material, through being provided with the scraper blade, reset spring and telescopic link, when track flatcar bogie body is installed and is worked on the track flatcar, the scraper blade is under reset spring's elastic force, hug closely the track through the extension rod, later when track flatcar removes, the scraper blade can eradicate the adnexed foreign matter in track surface, make the track flatcar can be steady pass through this section track, it is continuously so, can ensure that the track flatcar is steady current on the track, this mechanism makes track flatcar bogie have the ability of clearing up the adnexed foreign matter of track, and then can ensure the current stationarity and the efficiency of track flatcar on the track, and improve the stability that improves track flatcar transportation material.
2. This special track flatcar bogie suitable for high-speed railway construction transportation material, through being provided with the inserted bar, spacing spring and installation section of thick bamboo, when installing dull and stereotypedly on track flatcar bogie body, at first insert an installation section of thick bamboo to dull and stereotyped hookup location, at the in-process of inserting, the inserted bar can be extruded outside extension, then after dull and stereotyped installation targets in place, the inserted bar contracts under spacing spring's elastic force effect, and make the inserted bar insert the jack on the flat board, accomplish dull and stereotyped fixed, need not use a plurality of bolt fastening flat boards, it is laborsaving to save time, this mechanism can effectively improve dull and stereotyped efficiency and convenience on track flatcar bogie installation track flatcar.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make the rail flatcar bogie have the ability of the attached foreign matter of clearance track, and then can ensure the current stationarity and the efficiency of rail flatcar on the track to and improve the stability that improves rail flatcar transportation material, also can effectively improve rail flatcar bogie installation rail flatcar and go up dull and stereotyped efficiency and convenience.
Drawings
Fig. 1 is a schematic structural view of a special rail flat car bogie suitable for transporting materials in high-speed rail construction, which is provided by the utility model;
fig. 2 is the utility model provides a special track flatcar bogie A part's schematic structure view suitable for high-speed railway construction transportation material.
In the figure: the bogie comprises a bogie body of the rail flat car, a 2U-shaped block, a 3-mounting frame, a 4-rolling bearing, a 5-rotating rod, a 6-extending rod, a 7 bolt, an 8 scraper, a 9-connecting mechanism, a 91-mounting cylinder, a 92 cylinder, a 93 moving ring, a 94-inserting rod, a 95-limiting spring, a 10 nut, an 11 telescopic rod, a 12-resetting spring, a 13-pulling block and a 14-reinforcing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a special rail flat car bogie suitable for high-speed rail construction transportation materials comprises a rail flat car bogie body 1, wherein the outer walls of two sides of the rail flat car bogie body 1 are fixedly connected with a U-shaped block 2 and a mounting frame 3, the outer walls of two sides of the U-shaped block 2 are respectively provided with a through hole, the hole wall of the through hole is fixedly connected with a rolling bearing 4, the inner walls of the two rolling bearings 4 are jointly and fixedly connected with a rotating rod 5, the rod wall of the rotating rod 5 is fixedly connected with an extension rod 6, the outer wall of the bottom end of the extension rod 6 is provided with a through hole, the hole wall of the through hole is movably connected with a bolt 7, the outer wall of the bolt 7 is movably sleeved with a scraper 8, the outer wall of the bolt 7 is in threaded connection with a nut 10, the inclined plane of the mounting frame 3 is hinged with a telescopic rod 11, the telescopic rod 11 is hinged with the rod wall of the extension rod 6, four corners of the upper surface of the track flat car bogie body 1 are fixedly connected with connecting mechanisms 9.
The side wall of the inserted rod 94 far away from the cylinder 92 is fixedly connected with a pulling block 13, and the pulling block 13 can conveniently pull the inserted rod 94.
Horizontal tangent plane has been seted up to scraper blade 8's bottom, and horizontal tangent plane can ensure 8 bottoms of scraper blade and track surface stable contact.
The top of the plunger 94 near the cylinder 92 is beveled to assist the plunger 94 in moving outward.
Equal fixedly connected with stiffener 14 of the both sides outer wall of track flatcar bogie body 1, stiffener 14 can increase the structural strength of track flatcar bogie body 1.
In the utility model, when the track flat car bogie body 1 is installed on a track flat car to work, the scraper 8 is tightly attached to the track through the extension rod 6 under the elastic force of the reset spring 12, and then when the track flat car moves, the scraper 8 can remove foreign matters attached to the surface of the track, so that the track flat car can stably pass through the section of track, and the mechanism can ensure that the track flat car can stably pass on the track, and the mechanism ensures that the track flat car bogie has the capability of cleaning the foreign matters attached to the track, thereby ensuring the passing stability and efficiency of the track flat car and improving the stability of the material transported by the track flat car, when the flat car is installed on the track flat car bogie body 1, firstly, the flat connection position is inserted into the installation cylinder 91, in the insertion process, the insertion rod 94 can be extruded to extend outwards, and then after the flat car is installed in place, the inserted bar 94 retracts under the elastic force action of the limiting spring 95, the inserted bar 94 is inserted into the insertion holes in the flat plate, the flat plate is fixed, a plurality of bolts are not needed for fixing the flat plate, time and labor are saved, and the mechanism can effectively improve the efficiency and the convenience for installing the flat plate on the rail flat car by the rail flat car bogie.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The special track flat car bogie suitable for high-speed rail construction transportation materials comprises a track flat car bogie body (1) and is characterized in that the outer walls of two sides of the track flat car bogie body (1) are fixedly connected with a U-shaped block (2) and a mounting frame (3), the outer walls of two sides of the U-shaped block (2) are provided with through holes, the hole walls of the through holes are fixedly connected with rolling bearings (4), the inner walls of the two rolling bearings (4) are fixedly connected with a rotating rod (5) together, the rod wall of the rotating rod (5) is fixedly connected with an extension rod (6), the outer wall of the bottom end of the extension rod (6) is provided with the through holes, the hole walls of the through holes are movably connected with bolts (7), the outer wall of each bolt (7) is movably sleeved with a scraper (8), the outer wall of each bolt (7) is in threaded connection with a nut (10), and the inclined plane of, telescopic link (11) are articulated with the pole wall of extension rod (6), reset spring (12) have been cup jointed in the pole wall activity of telescopic link (11), reset spring (12) both ends respectively with the pole wall of extension rod (6) and the inclined plane fixed connection of mounting bracket (3), the equal fixedly connected with coupling mechanism (9) of four corners of upper surface of track flatcar bogie body (1).
2. The special railway flatcar bogie suitable for high-speed rail construction transportation materials of claim 1, wherein the connecting mechanism (9) comprises an installation cylinder (91) fixedly connected with the upper surface of the railway flatcar bogie body (1), the outer wall of the installation cylinder (91) is fixedly communicated with a cylinder (92), the inner wall of the cylinder (92) is movably connected with a moving ring (93), the side wall of the cylinder (92) is provided with a through hole, the hole wall of the through hole is movably connected with an inserted bar (94), the bar wall of the inserted bar (94) is fixedly connected with the inner wall of the moving ring (93), the bar wall of the inserted bar (94) is movably sleeved with a limiting spring (95), and two ends of the limiting spring (95) are respectively fixedly connected with the outer wall of the cylinder (92) and the side wall of the moving ring (93).
3. A special railway flatcar bogie as claimed in claim 2, characterized in that the side wall of the inserted rod (94) far from the cylinder (92) is fixedly connected with a pull block (13).
4. The special railway flatcar bogie suitable for high-speed rail construction transportation materials of claim 1, characterized in that the bottom end of the scraper (8) is provided with a horizontal tangent plane.
5. The special railway flatcar bogie suitable for high-speed rail construction transportation material of claim 2, characterized in that the top of one side of the inserted link (94) close to the cylinder (92) is provided with an inclined surface.
6. The special railway flatcar bogie suitable for high-speed rail construction transportation materials according to claim 1 is characterized in that reinforcing rods (14) are fixedly connected to the outer walls of the two sides of the railway flatcar bogie body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022507250.8U CN214084251U (en) | 2020-11-03 | 2020-11-03 | Special track flatcar bogie suitable for high-speed railway construction transportation material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022507250.8U CN214084251U (en) | 2020-11-03 | 2020-11-03 | Special track flatcar bogie suitable for high-speed railway construction transportation material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214084251U true CN214084251U (en) | 2021-08-31 |
Family
ID=77446440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022507250.8U Active CN214084251U (en) | 2020-11-03 | 2020-11-03 | Special track flatcar bogie suitable for high-speed railway construction transportation material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214084251U (en) |
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2020
- 2020-11-03 CN CN202022507250.8U patent/CN214084251U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240126 Address after: No. 6, Unit 2, Building 3, No. 61 Zhongshan East Road, Jintai District, Baoji City, Shaanxi Province, 721004 Patentee after: Jin Yongji Country or region after: China Patentee after: Li Ting Address before: 221400 No.116, Hegou town industrial concentration area, Xinyi City, Xuzhou City, Jiangsu Province Patentee before: Jiangsu shangshuo rail equipment Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240220 Address after: Room 202, Unit 1, Family Courtyard, Guodao Lane, Baoqiao Community, Qingjiang Street Office, Weibin District, Baoji City, Shaanxi Province, 721000 Patentee after: Shaanxi Ningwei Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 6, Unit 2, Building 3, No. 61 Zhongshan East Road, Jintai District, Baoji City, Shaanxi Province, 721004 Patentee before: Jin Yongji Country or region before: China Patentee before: Li Ting |