CN203889883U - Multifunctional car roof hanger for low-floor tramcar - Google Patents
Multifunctional car roof hanger for low-floor tramcar Download PDFInfo
- Publication number
- CN203889883U CN203889883U CN201420255311.8U CN201420255311U CN203889883U CN 203889883 U CN203889883 U CN 203889883U CN 201420255311 U CN201420255311 U CN 201420255311U CN 203889883 U CN203889883 U CN 203889883U
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- China
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- clamping arm
- bottom frame
- hanging tool
- low floor
- car roof
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Abstract
The utility model discloses a multifunctional car roof hanger for a low-floor tramcar. The multifunctional car roof hanger comprises a bottom-layer framework and rails arranged above the bottom-layer framework, wherein the bottom-layer framework and the rails are connected by stand columns; bearing transverse beams are distributed in the bottom-layer framework; the two ends of the bearing transverse beams are welded on the bottom-layer framework; the rails are provided with hold-down mechanisms. With the adoption of the structure, a car roof and similar parts are efficient and rapid to store and transport; a plurality of framework units are in a vertical arraying structure and are connected to form a whole body, so that the space utilization rate is greatly increased; the plurality of framework units are wholly hoisted and transported so that the working efficiency is greatly improved; the hanger has a flexible structure so as to have the capability of transporting many types of vehicle models; the utilization rate of tools is greatly improved and high cost of new-made tools is saved.
Description
Technical field
The utility model relates to a kind of roof multifunctional hanging tool of low floor tramway train, belongs to guideway vehicle parts transhipment technical field.
Background technology
That low floor tramway train has is cost-saving, low-carbon environment-friendly and facilitate the advantages such as passenger, is more and more subject to the favor of track industry.But because its different automobile types roof length differs, the distribution mode of roof reverse side crossbeam is also not quite similar, the roof suspender of in the past only producing for a certain vehicle, can only transport the roof of corresponding vehicle, and suspender was mostly stand-alone configuration in the past, low and the wasting space of transport efficacy, easily causes a large amount of suspenders to pile up at factory building, and this production thinking has had a strong impact on high efficiency, agility that new projects are carried out.
Utility model content
Utility model object: a kind of highly versatile, good reliability are provided, easy to use, safeguard simply low cost, high efficiency low floor tramway train roof multifunctional hanging tool.
The technical solution of the utility model is: low floor tramway train roof multifunctional hanging tool, is characterized in that: it comprises bottom frame 1 and be located at the fence 4 of bottom frame 1 top, between described bottom frame 1 and fence 4, connects by column 2; In described bottom frame 1, be distributed with bearing beam 3, described bearing beam 3 two ends are welded on described bottom frame 1; Described fence 4 is provided with hold-down mechanism 5.
Further, described hold-down mechanism 5 comprises U-shaped compression button 51 and clamping arm, and described clamping arm comprises orthogonal the first clamping arm 52 and the second clamping arm 53; Described first clamping arm 52 one end are provided with cylinder 54, in described cylinder 54, are provided with screw thread, and described the second clamping arm 53 inserts in described cylinder 54, and described the second clamping arm 53 is provided with the screw thread matching with the screw thread in described cylinder 54; Described U-shaped compression button 51 is provided with the hole 55 of matching with described the first clamping arm 52.Described hold-down mechanism compresses in car roof side-beam mouthful, ensures stability and the safety of roof in transport process.
Further, described second clamping arm 53 one end are provided with rotating handles 56, facilitate the second clamping arm 53 to insert the interior time rotation of described cylinder 54.
Further, described fence 4 is provided with the collar 7 that hangs clamping arm, and under storage configuration, clamping arm is deposited in suspender side.
Further, on described column 2, be provided with and stack angle bar 6, multiple duel spreader frames unit can superpose and deposit and transport, and joint space-efficient has greatly been improved transport efficacy simultaneously.
Further, described bearing beam 3 is provided with hard nylon sheet with roof contact position, prevents that corrosion-resistant steel from directly contacting with carbon steel.
Beneficial effect: the utility model structure makes depositing of roof and like and transport to become efficient, quick, the structure of can vertically enumerating of multiple frame units becomes an entirety, greatly increase space availability ratio, multiple framework integral lifting and transhipment, operating efficiency has obtained significantly promoting; The flexibility structure of suspender makes it possess the ability of transhipment various, has increased greatly frock degree of utilization, has saved the new system frock expense of great number.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model frame unit;
Fig. 2 is the structural representation of the utility model roof hold-down mechanism;
Fig. 3 is the integral structure schematic diagram that the utility model framework stacks.
detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is done further and explained.
As shown in Figure 1, low floor tramway train roof multifunctional hanging tool, it comprises bottom frame 1 and is located at the fence 4 of bottom frame 1 top, between described bottom frame 1 and fence 4, connects by column 2; In described bottom frame 1, be distributed with bearing beam 3, described bearing beam 3 two ends are welded on described bottom frame 1; Described fence 4 is provided with hold-down mechanism 5.Described hold-down mechanism 5 compresses in car roof side-beam mouthful, ensures stability and the safety of roof in transport process.
Further, as shown in Figure 2, described hold-down mechanism 5 comprises U-shaped compression button 51 and clamping arm, and described clamping arm comprises orthogonal the first clamping arm 52 and the second clamping arm 53; Described first clamping arm 52 one end are provided with cylinder 54, in described cylinder 54, are provided with screw thread, and described the second clamping arm 53 inserts in described cylinder 54, and described the second clamping arm 53 is provided with the screw thread matching with the screw thread in described cylinder 54; Described U-shaped compression button 51 is provided with the hole 55 of matching with described the first clamping arm 52.Storage configuration presses down to link closely and 51 is inverted U deposits in suspender side together with clamping arm, saves space, under use state, compressions button 51 is to U-shaped through suspender fence, and cooperation clamping arm can carry out roof compression.
Further, described second clamping arm 53 one end are provided with rotating handles 56, facilitate the second clamping arm 53 to insert the interior time rotation of described cylinder 54.
Further, described fence 4 is provided with the collar 7 that hangs clamping arm, and under storage configuration, clamping arm is deposited in suspender side.
Further, on described column 2, be provided with and stack angle bar 6, multiple duel spreader frames unit can superpose and deposit and transport, and joint space-efficient has greatly been improved transport efficacy simultaneously.
Further, described bearing beam 3 is provided with hard nylon sheet with roof contact position, prevents that corrosion-resistant steel from directly contacting with carbon steel.
Working process: first, the corresponding roof of handling, to top, duel spreader frames unit, slowly drops down onto roof on suspender bearing beam, uses roof pinch device, and car roof side-beam is compressed.Until placing on frame unit after roof, can carry out the vertical (see figure 3) of enumerating by the stack angle bar of suspender, finally use four paws suspender belt to connect the hoisting point position of bottom suspender, multiple roofs are completed to entirety transhipment.
The utility model structure makes depositing of roof and like and transports to become efficient, quick, the structure of can vertically enumerating of multiple frame units becomes an entirety, greatly increase space availability ratio, multiple framework integral lifting and transhipment, operating efficiency has obtained significantly promoting; The flexibility structure of suspender makes it possess the ability of transhipment various, has increased greatly frock degree of utilization, has saved the new system frock expense of great number.
Claims (6)
1. low floor tramway train roof multifunctional hanging tool, is characterized in that: it comprises bottom frame (1) and be located at the fence (4) of bottom frame (1) top, between described bottom frame (1) and fence (4), connects by column (2); In described bottom frame (1), be distributed with bearing beam (3), described bearing beam (3) two ends are welded on described bottom frame (1); Described fence (4) is provided with hold-down mechanism (5).
2. low floor tramway train roof multifunctional hanging tool according to claim 1, it is characterized in that: described hold-down mechanism (5) comprises U-shaped compression button (51) and clamping arm, described clamping arm comprises orthogonal the first clamping arm (52) and the second clamping arm (53); Described the first clamping arm (52) one end is provided with cylinder (54), described cylinder is provided with screw thread in (54), described the second clamping arm (53) inserts in described cylinder (54), and described the second clamping arm (53) is provided with the screw thread matching with the screw thread in described cylinder (54); Described U-shaped compression button (51) is provided with the hole (55) of matching with described the first clamping arm (52).
3. low floor tramway train roof multifunctional hanging tool according to claim 2, is characterized in that: described the second clamping arm (53) one end is provided with rotating handles (56).
4. low floor tramway train roof multifunctional hanging tool according to claim 2, is characterized in that: described fence (4) is provided with the collar (7) that hangs clamping arm.
5. low floor tramway train roof multifunctional hanging tool according to claim 1, is characterized in that: on described column (2), be provided with and stack angle bar (6).
6. low floor tramway train roof multifunctional hanging tool according to claim 1, is characterized in that: described bearing beam (3) is provided with hard nylon sheet with roof contact position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255311.8U CN203889883U (en) | 2014-05-19 | 2014-05-19 | Multifunctional car roof hanger for low-floor tramcar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255311.8U CN203889883U (en) | 2014-05-19 | 2014-05-19 | Multifunctional car roof hanger for low-floor tramcar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203889883U true CN203889883U (en) | 2014-10-22 |
Family
ID=51716311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420255311.8U Active CN203889883U (en) | 2014-05-19 | 2014-05-19 | Multifunctional car roof hanger for low-floor tramcar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203889883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030157A (en) * | 2014-05-19 | 2014-09-10 | 南京南车浦镇城轨车辆有限责任公司 | Multifunctional lifter for roof of low-floor tramcar |
| CN104631886A (en) * | 2014-12-30 | 2015-05-20 | 唐山轨道客车有限责任公司 | Tramcar lifting device |
-
2014
- 2014-05-19 CN CN201420255311.8U patent/CN203889883U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030157A (en) * | 2014-05-19 | 2014-09-10 | 南京南车浦镇城轨车辆有限责任公司 | Multifunctional lifter for roof of low-floor tramcar |
| CN104631886A (en) * | 2014-12-30 | 2015-05-20 | 唐山轨道客车有限责任公司 | Tramcar lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 210031, 68 North Pearl Road, Taishan Park, Nanjing hi tech Development Zone, Jiangsu, China Patentee after: NANJING ZHONGCHE PUZHEN URBAN RAIL VEHICLE CO., LTD. Address before: 210031 hi tech Development Zone, Jiangsu, Nanjing Patentee before: CSR Nanjing Puzhen Mass Transit Vehicle Co., Ltd |