CN110672309B - Single-rail elevated box-shaped rail steel beam detection platform and detection device used by same - Google Patents
Single-rail elevated box-shaped rail steel beam detection platform and detection device used by same Download PDFInfo
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- CN110672309B CN110672309B CN201910771730.4A CN201910771730A CN110672309B CN 110672309 B CN110672309 B CN 110672309B CN 201910771730 A CN201910771730 A CN 201910771730A CN 110672309 B CN110672309 B CN 110672309B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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Abstract
The invention relates to a monorail overhead box-shaped rail steel beam detection platform and a detection device used by the same, wherein the detection platform comprises a detection platform body, wherein the detection platform body comprises a detection platform body, and the detection platform body comprises a detection platform body and a detection platform body, wherein the detection platform body comprises a detection platform body, and the detection platform body comprises a: the fixing platform is used for supporting and clamping one end of the rail steel beam and adjusting the height of the rail steel beam; and a moving platform for supporting and clamping the other end of the rail steel beam. The single-rail elevated box-type rail steel beam detection device provided by the invention has the function of splicing two adjacent sections of rail steel beams and simulating trial assembly, so that the splicing problem can be identified in time, and the larger cost and time loss caused by bringing the splicing problem to the field can be avoided.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a monorail overhead box-shaped rail steel beam detection platform and a detection device used by the monorail overhead box-shaped rail steel beam detection platform.
Background
In recent two years, along with the rapid development of the domestic hilly landform sightseeing tourism industry, the overhead sightseeing small train is developed and manufactured, the overhead sightseeing small train is in a straddle type single-rail overhead form, and the key walking track structure is a single-rail overhead box-type track steel beam.
The track is generally in customized design, the track is formed by splicing and assembling track steel beams with different lengths, different curve radiuses and different inclinations one by one, each steel beam has difference, the length of each track steel beam is long, and the track steel beams are difficult to detect or rework on the spot, so that each beam of the monorail overhead track steel beam is required to be manufactured strictly according to a drawing in a single piece in the manufacturing process, the simulation assembly and the type inspection after each steel beam is manufactured become key, at present, few related equipment is used for splicing and detecting the track steel beams, and the development and the application of the monorail overhead track are greatly limited.
Disclosure of Invention
In view of the above problems, a single-track elevated box-type track steel beam detection platform and a detection device thereof are provided, which are suitable for detecting track steel beams with different specifications, different curve radiuses and different slopes.
The specific technical scheme is as follows:
in a first aspect the present invention provides a monorail elevated box track steel beam inspection platform having the features comprising:
the fixing platform is used for supporting and clamping one end of the rail steel beam and adjusting the height of the rail steel beam; and
and the moving platform is used for supporting and clamping the other end of the rail steel beam.
The monorail overhead box-type rail steel beam detection platform further has the characteristics that the fixing platform comprises:
the fixing base is provided with a first adjusting base;
the two hollow first fixing support columns are oppositely arranged on the fixing base, the first fixing support columns are positioned on one side of the first adjusting base, and the lower ends of the first fixing support columns are fixedly connected to the fixing base;
the two first adjusting support columns are respectively arranged in one-to-one correspondence with the first fixing support columns, the lower ends of the first adjusting support columns are inserted into the first fixing support columns from the upper ends of the first fixing support columns, and the first adjusting support columns can slide up and down along the height direction of the first fixing support columns and are fixedly connected to the first fixing support columns;
the two ends of the first pressing cross beam are respectively connected to the other ends of the first adjusting support columns in a one-to-one correspondence manner;
the first joist is arranged between the two first fixed pillars, can slide up and down along the height direction of the first fixed pillars and is fixed on the first fixed pillars;
the first horizontal measuring platform is arranged on the first joist in a sitting mode, and one side of the first horizontal measuring platform is connected with one side of the fixed base in a meshed mode; and
and the upper end of the adjusting nut can abut against the bottom of the first horizontal measuring table.
The single-rail elevated box-type rail steel beam detection platform is characterized in that a plurality of first positioning screw holes are formed in the first fixing support column along the height direction of the first fixing support column, a plurality of first positioning holes are formed in the first adjusting support column along the height direction of the first adjusting support column, and the first adjusting support column can be fixedly connected to the first fixing support column through first fixing bolts penetrating through the first positioning screw holes and the first positioning holes.
The detection platform for the steel beam of the monorail overhead box-type track is further characterized in that one side, close to the first supporting beam relatively, of the first fixing support is provided with a plurality of second positioning screw holes along the height direction of the first supporting beam, the first supporting beam is provided with at least two second positioning holes, and the first supporting beam can be fixedly connected to the first fixing support through second fixing bolts penetrating through the second positioning screw holes and the second positioning holes.
The single-rail elevated box-type rail steel beam detection platform is characterized in that a plurality of limiting grooves are formed in one side, facing the first joist, of the first adjusting base along the height direction of the first joist, and a plurality of limiting bulges matched with the limiting grooves are formed in one side, facing the first horizontal measuring table, of the first adjusting base along the height direction of the first adjusting base.
The monorail overhead box-type rail steel beam detection platform further has the characteristics that the moving platform comprises:
the four corners of the bottom of the movable base are provided with rollers;
two hollow second fixed pillars oppositely arranged on the moving base, wherein the second fixed pillars are positioned on one side of the second adjusting base, and the lower ends of the second fixed pillars are fixedly connected to the moving base;
the lower ends of the second adjusting struts are respectively inserted into the second fixing struts from the upper ends of the second fixing struts, and the second adjusting struts can slide up and down along the height direction of the second fixing struts and are fixedly connected to the second fixing struts;
two ends of the second pressing cross beam are respectively connected to the other end of the second adjusting support in a one-to-one correspondence manner;
the second joist is arranged on the moving base and is relatively positioned between the second fixed pillars, and the second joist can slide in a reciprocating manner along the width direction of the moving base; and
and the second horizontal measuring platform is arranged on the second joist.
The monorail overhead box-type rail steel beam detection platform is further characterized in that a plurality of third positioning screw holes are formed in the second fixing support column along the height direction of the second fixing support column, a plurality of third positioning holes are formed in the second adjusting support column along the height direction of the second adjusting support column, and the second adjusting support column can be fixedly connected to the second fixing support column through third fixing bolts penetrating through the third positioning screw holes and the third positioning holes.
The second aspect of the invention provides a monorail overhead box-type track steel beam detection device which is characterized by comprising two monorail overhead box-type track steel beam detection platforms, the number of the detection platforms is two, and the moving platforms in the two detection platforms are relatively close to each other.
The beneficial effect of above-mentioned scheme is:
the single-rail elevated box-type rail steel beam detection device provided by the invention has the function of splicing two adjacent sections of rail steel beams and simulating trial assembly, so that the splicing problem can be identified in time, and the larger cost and time loss caused by bringing the splicing problem to the field can be avoided.
Drawings
FIG. 1 is a schematic structural view of a monorail elevated box-track steel beam detection platform provided in an embodiment of the invention;
fig. 2 is a schematic structural diagram of a fixing platform provided in an embodiment of the present invention.
In the drawings: 1. a rail steel beam; 2. a fixed platform; 3. a mobile platform; 4. a fixed base; 5. a first adjustment base; 6. a first fixed support; 7. a first adjusting strut 7; 8. a first hold-down beam; 9. a first joist; 10. a first horizontal measuring table; 11. adjusting the nut; 12. a first positioning screw hole; 13. a first positioning hole; 14. a first fixing bolt; 15. a second positioning screw hole; 16. a second fixing bolt; 17. a limiting groove; 18. a movable base; 19. a roller; 20. a second stationary support; 21. a second adjusting strut; 22. a second hold-down beam; 23. a second joist; 24. a second horizontal measuring table; 25. a third positioning screw hole; 26. a third positioning hole; 27. and a third fixing bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The invention is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
Fig. 1 is a schematic structural view of a monorail elevated box-type rail steel beam detection platform provided in an embodiment of the invention. As shown in fig. 1, the monorail elevated box-type rail steel beam detection platform provided in the embodiment of the present invention includes: the device comprises a fixed platform 2 and a movable platform 3, wherein the fixed platform 2 can be used for supporting and clamping one end of a track steel beam 1 and adjusting the height of one end of the track steel beam 1, the movable platform 3 can support and clamp the other end of the track steel beam 1, and the requirements of splicing simulation trial assembly of the track steel beams 1 with different specification lengths, different curve radiuses and different inclinations are met and realized by adjusting the fixed platform 2 and the movable platform 3.
Specifically, as shown in fig. 2, the fixing platform 2 of the present invention includes: the device comprises a fixed base 4, wherein a first adjusting base 5 is arranged on the fixed base 4; two hollow first fixing struts 6 oppositely arranged on the fixed base 4, wherein the first fixing struts 6 are positioned at one side of the first adjusting base 5, and the lower ends of the first fixing struts are fixedly connected to the fixed base 4; two first adjusting struts 7 respectively corresponding to the first fixing struts 6 one by one, wherein the lower ends of the first adjusting struts 7 are inserted into the first fixing struts 6 from the upper ends of the first fixing struts 6, and the first adjusting struts 7 can slide up and down along the height direction of the first fixing struts 6 and are fixedly connected to the first fixing struts 6; two ends of the first pressing cross beam 8 are respectively connected to the other end of the first adjusting strut 7 in a one-to-one correspondence manner; the first joist 9 is arranged between the two first fixed pillars 6, and the first joist 9 can slide up and down along the height direction of the first fixed pillars 6 and is fixed on the first fixed pillars 6; the first horizontal measuring platform 10 is arranged on the first joist 9 in a sitting mode, and one side of the first horizontal measuring platform 10 is meshed and connected with one side of the fixed base 4; and
the adjusting nuts 11 are spirally connected to the first supporting beam 9, the upper ends of the adjusting nuts 11 can abut against the bottom of the first horizontal measuring table 10, the height of the first compression cross beam 8 is adjusted by the aid of the first adjusting support 7, the first horizontal measuring table 10 is supported and adjusted in height by the aid of the first supporting beam 9 and the adjusting nuts 11 to meet bearing requirements of the track steel beams 1 with different slopes, the track steel beams 1 are compressed by the aid of the first compression cross beam 8 to be stably seated on the first horizontal measuring table 10, and clamping requirements of the track steel beams 1 with different curve specifications are met by the aid of compression effects of the first compression cross beam 8. Specifically, in the invention, a plurality of first positioning screw holes 12 are formed in the first fixing support 6 along the height direction of the first fixing support, and a plurality of first positioning holes 13 are formed in the first adjusting support 7 along the height direction of the first adjusting support, so that the first adjusting support 7 can be fixedly connected to the first fixing support 6 through first fixing bolts 14 penetrating through the first positioning screw holes 12 and the first positioning holes 13; specifically, in the present invention, a plurality of second positioning screw holes 15 are formed along the height direction of the first fixing support 6, which is relatively close to one side of the first joist 9, and at least two second positioning holes (not shown) are formed in the first joist 9, and in the present invention, the first joist 9 can be fixedly connected to the first fixing support 6 by second fixing bolts 16 penetrating through the second positioning screw holes 15 and the second positioning holes; specifically, in the invention, a plurality of limiting grooves 17 are formed in one side, facing the first joist 9, of the first adjusting base 5 along the height direction of the first adjusting base, and a plurality of limiting protrusions matched with the limiting grooves 17 are formed in one side, facing the first horizontal measuring table 10, of the first adjusting base 5 along the height direction of the first adjusting base.
Specifically, as shown in fig. 1, the mobile platform 3 of the present invention includes: a roller 19 is arranged at the four corners of the bottom of the movable base 18; two hollow second fixed support columns 20 oppositely arranged on the moving base 18, wherein the second fixed support columns 20 are positioned at one side of the second adjusting base, and the lower ends of the second fixed support columns are fixedly connected to the moving base 18; two second adjusting struts 21 respectively corresponding to the second fixing struts 20, wherein the lower ends of the second adjusting struts 21 are respectively inserted into the second fixing struts 20 from the upper ends of the second fixing struts 20, and the second adjusting struts 21 can slide up and down along the height direction of the second fixing struts 20 and are fixedly connected to the second fixing struts 20; two ends of the second pressing beam 22 are respectively connected to the other ends of the second adjusting struts 21 in a one-to-one correspondence manner; the second joist 23 is arranged on the moving base 18 and is relatively positioned between the second fixed pillars 20, and the second joist 23 can slide in a reciprocating manner along the width direction of the moving base 18; and the second horizontal measuring platform 24, the second horizontal measuring platform 24 is set on the second joist 23, the invention uses the second adjusting strut 21 to realize the height adjustment of the second compressing crossbeam 22, and then uses the second compressing crossbeam 22 to compress the rail steel beam 1 to make it stably sit on the second horizontal measuring platform 24, the invention uses the compressing action of the second compressing crossbeam 22 to meet the clamping requirements of the rail steel beams 1 with different curve specifications. Specifically, in the present invention, a plurality of third positioning screw holes 25 are formed in the second fixing support 20 along the height direction thereof, and a plurality of third positioning holes 26 are formed in the second adjusting support 21 along the height direction thereof, and in the present invention, the second adjusting support 21 can be fixedly connected to the second fixing support 20 by third fixing bolts 27 passing through the third positioning screw holes 25 and the third positioning holes 26. In the invention, the relative position between the movable platform 3 and the fixed platform 2 is adjusted by utilizing the movement of the roller 19 so as to meet the bearing and splicing simulation trial assembly requirements of the track steel beams 1 with different specification lengths and different curve radiuses.
The embodiment of the invention also provides a detection device comprising the monorail overhead box-type rail steel beam detection platform, the number of the detection platforms in the device is two, and the moving platforms in the two detection platforms are close to each other. According to the invention, the platform can be adjusted and moved according to the actual working state of the track steel beam 1, so that splicing simulation trial assembly is carried out on two adjacent sections of track steel beams 1, actual splicing detection is carried out according to the drawing technical requirements such as inclination, flatness and torsion resistance, and the problem that the substandard track steel beam 1 is brought on site to cause larger cost and time loss is avoided.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. A monorail elevated box-shaped rail steel beam detection platform is characterized by comprising:
the fixing platform (2) is used for supporting and clamping one end of a track steel beam (1) and adjusting the height of the track steel beam (1), the fixing platform (2) comprises a fixing base (4), and a first adjusting base (5) is arranged on the fixing base (4); the two hollow first fixing support columns (6) are oppositely arranged on the fixing base (4), the first fixing support columns (6) are positioned on one side of the first adjusting base (5), and the lower ends of the first fixing support columns are fixedly connected to the fixing base (4); the two first adjusting support columns (7) are respectively arranged corresponding to the first fixing support columns (6) one by one, the lower ends of the first adjusting support columns (7) are inserted into the first fixing support columns (6) from the upper ends of the first fixing support columns (6), and the first adjusting support columns (7) can slide up and down along the height direction of the first fixing support columns (6) and are fixedly connected to the first fixing support columns (6); the two ends of the first pressing cross beam (8) are respectively connected to the other end of the first adjusting strut (7) in a one-to-one correspondence manner;
the first joist (9) is arranged between the two first fixed pillars (6), and the first joist (9) can slide up and down along the height direction of the first fixed pillars (6) and is fixed on the first fixed pillars (6); the first horizontal measuring platform (10) is arranged on the first joist (9) in a sitting mode, and one side of the first horizontal measuring platform (10) is connected with one side of the fixed base (4) in a meshed mode; the adjusting nut (11) is spirally connected to the first joist (9), and the upper end of the adjusting nut (11) can abut against the bottom of the first horizontal measuring table (10); and
and the moving platform (3) is used for supporting and clamping the other end of the rail steel beam (1).
2. The monorail overhead box-type rail steel beam detection platform of claim 1, wherein a plurality of first positioning screw holes (12) are formed in the first fixing support column (6) along the height direction of the first fixing support column, a plurality of first positioning holes (13) are formed in the first adjusting support column (7) along the height direction of the first adjusting support column, and the first adjusting support column (7) can be fixedly connected to the first fixing support column (6) through first fixing bolts (14) penetrating through the first positioning screw holes (12) and the first positioning holes (13).
3. The monorail overhead box-type rail steel beam detection platform of claim 2, wherein a plurality of second positioning screw holes (15) are formed in a height direction of the first fixing support (6) on a side relatively close to the first joist (9), at least two second positioning holes are formed in the first joist (9), and the first joist (9) can be fixedly connected to the first fixing support (6) through second fixing bolts (16) penetrating through the second positioning screw holes (15) and the second positioning holes.
4. The monorail elevated box-shaped rail steel beam detection platform as defined in claim 1, wherein a side of said first adjustment base (5) facing said first joist (9) is provided with a plurality of limiting grooves (17) along a height direction thereof, and a side of said first adjustment base (5) facing said first leveling platform (10) is provided with a plurality of limiting protrusions along a height direction thereof, said limiting protrusions being engaged with said limiting grooves (17).
5. The monorail elevated box-track steel beam inspection platform of claim 1, characterized in that the moving platform (3) comprises:
the device comprises a movable base (18), wherein rollers (19) are arranged at four corners of the bottom of the movable base (18);
two hollow second fixed support columns (20) which are oppositely arranged on the moving base (18), wherein the second fixed support columns (20) are positioned on one side of the second adjusting base, and the lower ends of the second fixed support columns are fixedly connected to the moving base (18);
the two second adjusting support columns (21) are respectively arranged corresponding to the second fixing support columns (20) in a one-to-one manner, the lower ends of the second adjusting support columns (21) are respectively inserted into the second fixing support columns (20) from the upper ends of the second fixing support columns (20), and the second adjusting support columns (21) can slide up and down along the height direction of the second fixing support columns (20) and are fixedly connected to the second fixing support columns (20);
two ends of the second pressing cross beam (22) are respectively connected to the other end of the second adjusting strut (21) in a one-to-one correspondence manner;
the second joist (23) is arranged on the moving base (18) and is relatively positioned between the second fixed pillars (20), and the second joist (23) can slide in a reciprocating manner along the width direction of the moving base (18); and
and the second horizontal measuring platform (24) is arranged on the second joist (23).
6. The monorail overhead box-type rail steel beam detection platform of claim 5, wherein a plurality of third positioning screw holes (25) are formed in the second fixing support column (20) along the height direction thereof, and a plurality of third positioning holes (26) are formed in the second adjusting support column (21) along the height direction thereof, and the second adjusting support column (21) can be fixedly connected to the second fixing support column (20) through third fixing bolts (27) inserted into the third positioning screw holes (25) and the third positioning holes (26).
7. A monorail elevated box track steel beam detection device comprising two monorail elevated box track steel beam detection platforms according to any one of claims 1-6, wherein the number of detection platforms is two and the moving platforms (3) in the detection platforms are relatively close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910771730.4A CN110672309B (en) | 2019-08-21 | 2019-08-21 | Single-rail elevated box-shaped rail steel beam detection platform and detection device used by same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910771730.4A CN110672309B (en) | 2019-08-21 | 2019-08-21 | Single-rail elevated box-shaped rail steel beam detection platform and detection device used by same |
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| CN110672309A CN110672309A (en) | 2020-01-10 |
| CN110672309B true CN110672309B (en) | 2021-07-02 |
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| CN202639734U (en) * | 2012-07-05 | 2013-01-02 | 巴特勒（上海）有限公司 | Steel structure welding rotary table |
| CN104191389B (en) * | 2014-07-31 | 2016-02-03 | 重庆长安汽车股份有限公司 | Adjustable jack shaft Constrained mode test fixing device |
| KR101632180B1 (en) * | 2016-02-03 | 2016-06-22 | (주)원프랜트 | Safety workbench for power generation |
| CN106239134B (en) * | 2016-08-29 | 2018-11-20 | 共享钢构有限责任公司 | The method of Super High profile iron tubing string assembling |
| CN206693640U (en) * | 2017-03-30 | 2017-12-01 | 中冶建工集团有限公司 | A kind of space sheet steel-tube construction overall package platform |
| CN207807025U (en) * | 2018-01-24 | 2018-09-04 | 山东普益电气有限公司 | A kind of busbar pillar docking facilities |
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Effective date of registration: 20210915 Address after: Song Jia Qiao Zhuzhou Hetang District of Hunan Province in 412003 Patentee after: CRRC Zhuzhou Vehicle Co.,Ltd. Address before: 430212 new bridge area, Jiangxia Economic Development Zone, Wuhan, Hubei Patentee before: CRRC Yangtze Co.,Ltd. |