CN201825671U - Hoisting trolley for track plate - Google Patents
Hoisting trolley for track plate Download PDFInfo
- Publication number
- CN201825671U CN201825671U CN2010205768819U CN201020576881U CN201825671U CN 201825671 U CN201825671 U CN 201825671U CN 2010205768819 U CN2010205768819 U CN 2010205768819U CN 201020576881 U CN201020576881 U CN 201020576881U CN 201825671 U CN201825671 U CN 201825671U
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- CN
- China
- Prior art keywords
- track plate
- lifting trolley
- plate lifting
- connecting rod
- trolley according
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Abstract
A hoisting trolley for a track plate comprises a frame, wheels and a hoist; the frame has a framework structure, and the upper part of the frame is a ridge spar made of I-shaped steel; the lower parts of the two ends of the ridge spar are crossed with two longitudinal beams; the distance between the two longitudinal beams is more than the width of the track plate; a vertical shaft is respectively connected below the two ends of each longitudinal beam, and a connecting rod is connected between the two vertical shafts on the same side; the lower end of each vertical shaft is connected with one wheel; and the bottom flange of the ridge spar is hung with a pair of crown blocks and a pair of hoists. The hoisting trolley is convenient and quick for operation, high in flexibility, durable, safe and reliable, thereby greatly reducing the potential safety hazard in the process of hoisting the track plate and ensuring the safety of hoisting construction; and simultaneously, the hoisting trolley can greatly shorten the operation time, increase the construction efficiency and save the construction cost.
Description
Technical field
The utility model relates to a kind of lifting machine, particularly a kind of track plate lifting machine.
Background technology
The construction of special line for passenger trains engineering track engineering is a center deployment with track slab pavement and the perfusion of CA filled with mortar layer, after track slab precision adjustment is intact, gap width between reply base and the track plate is checked, if gap width does not meet code requirement, then need the track plate is hung out, again handle the base top surface absolute altitude, but because track slab pavement and accurate adjustment work progress speed are very fast, later stage checks out that the position of the inferior-quality track plate of gap width often far lags behind bed board gantry crane driving surface, if lifting machines such as use wheel crane lift, use cost is too high, safety, alerting ability is too low, so need design the low and flexible lifting trolley of use cost now, be specifically designed to the inspection work in later stage.
The utility model content
The purpose of this utility model provides a kind of track plate lifting trolley, solve when checking in the track slab pavement later stage, uses the cost of traditional lifting machine too high, safety and the too low technical matters of alerting ability.
For achieving the above object, the utility model adopts following technical scheme: a kind of track plate lifting trolley, comprise vehicle frame, wheel and tackles, it is characterized in that: described vehicle frame is a framed structure, its top is a sky beam of being made by I-beam section, two longerons following arranged in a crossed manner at Tian Liang two ends, and the spacing of two longerons is greater than the width of track plate, below the two ends of every longeron, connect a column, connect connecting rod between homonymy two root posts; The lower end of each column connects wheel, and the lower flange of day beam is hung and connected a pair of overhead traveling crane and a pair of tackles.
Can be welded to connect strengthening rib between described sky beam and the longeron.
Described connecting rod can be waling stripe or diagonal control arm, or waling stripe and diagonal control arm.
Described longeron is by two I-beam section, square steel or the channel-section steels of weld together side by side.
Described column and connecting rod are I-beam section, square steel, channel-section steel or angle steel.
Described tackles can be electric block or bottle gouard moved by hands.
Compared with prior art the utlity model has following characteristics and beneficial effect: the utility model is convenient to operation, the alerting ability height, and it is durable in use, safe and reliable, eliminated the potential safety hazard in the track plate hoisting process greatly, guaranteed the safety of lifting construction, simultaneously, use the utility model can shorten production time greatly, improve operating efficiency, save construction cost.Cost height, a slow-footed difficult problem when the utility model has solved lifting individual tracks plate, be applicable to the short range lifting of special line for passenger trains track plate, be particularly useful for the track slab pavement later stage when checking,, can replace lifting machines such as common crane and gauntry crane to carry out work the lifting of individual tracks plate.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing.
Fig. 1 is a main TV structure scheme drawing of the present utility model.
Fig. 2 is a side-looking structural representation of the present utility model.
Reference numeral: 1-days beam, 2-longeron, 3-column, 4-connecting rod, 4.1-waling stripe, 4.2-diagonal control arm, 5-overhead traveling crane, 6-tackles, 7-wheel, 8-strengthening rib.
The specific embodiment
Embodiment is referring to Fig. 1, shown in Figure 2, this track plate lifting trolley, comprise vehicle frame, wheel 7 and tackles 6, described vehicle frame is a framed structure, its top is a sky beam 1 of being made by I-beam section, and the spacing of 2, two longerons 2 of two longerons following arranged in a crossed manner at Tian Liang two ends is greater than the width of track plate, below the two ends of every longeron, connect a column 3, connect connecting rod 4 between homonymy two root posts 3; The lower end of each column 3 connects wheel 7, and the lower flange of day beam 1 is hung and connected a pair of overhead traveling crane 5 and a pair of tackles 6, and tackles 6 is electric block or bottle gouard moved by hands.Be welded to connect strengthening rib 8 between described sky beam 1 and the longeron 2.Described connecting rod 4 is waling stripe 4.1 or diagonal control arm 4.2, or waling stripe 4.1 and diagonal control arm 4.2.
Described longeron 2 is by two I-beam section, square steel or the channel-section steels of weld together side by side.Described column 3 and connecting rod 4 are I-beam section, square steel, channel-section steel or angle steel.In the present embodiment, day beam adopts the 20# I-beam section, and longeron 2 is made up of the 20# I-beam section that two root beads are connected together, and column adopts the 16# I-beam section, and connecting rod adopts the 8# channel-section steel.Dolly height 1.7m, the height 1.5m that encorbelments, width 3.4m, span 3.2m, design height 1.7m has wherein considered height at the bottom of the hook, sling length, track plate height, height off the ground and safety distance etc. data; Design width 3.4m, clear span 3.2m has considered wide base of leap bridge 2.4m and the wide base of roadbed 3m; Design the height 1.5m that encorbelments, considered that track plate lifting back bottom level is not less than 200mm greater than adjacent tracks plate and boss height.
The utility model connects lifting object by tackles, and tackles is 2t bottle gouard moved by hands or 2t electric block.Described wheel adopts directional wheel, and diameter 400mm can strengthen lifting trolley stability.
In track slab pavement construction,, can use the utility model when running into to lay the track plate that finishes but need hang out separately the time.During use, constitute the lifting system of a track plate by two playscript with stage directions utility models, two playscript with stage directions utility models are one in front and one in back arranged, and the hook of four tackleses is fixed with track plate suspension centre respectively; Then unify signal command by the slinger, four suspension centres rise simultaneously and winch to desired height; Along the line direction travelling car, the track plate that has lifted by crane is moved to adjacent tracks plate top and alignment then, need before the off the hook below track plate hoisting point position place mat flitch; Last off the hook, rigging out.In whole process, also to pay attention to job safety, carry out the preceding safety of operation and tell somebody what one's real intentions are, express operating instruction on the dolly, must the operation of band counterweight.
Claims (6)
1. track plate lifting trolley, comprise vehicle frame, wheel (7) and tackles (6), it is characterized in that: described vehicle frame is a framed structure, its top is a sky beam (1) of being made by I-beam section, two longerons following arranged in a crossed manner (2) at Tian Liang two ends, the spacing of two longerons (2) connects a column (3) greater than the width of track plate below the two ends of every longeron, connect connecting rod (4) between homonymy two root posts (3); The lower end of each column (3) connects wheel (7), and the lower flange of day beam (1) is hung and connected a pair of overhead traveling crane (5) and a pair of tackles (6).
2. track plate lifting trolley according to claim 1 is characterized in that: be welded to connect strengthening rib (8) between described sky beam (1) and the longeron (2).
3. track plate lifting trolley according to claim 1 is characterized in that: described connecting rod (4) is waling stripe (4.1) or diagonal control arm (4.2), or waling stripe (4.1) and diagonal control arm (4.2).
4. track plate lifting trolley according to claim 1 is characterized in that: described longeron (2) is by two I-beam section, square steel or the channel-section steels of weld together side by side.
5. track plate lifting trolley according to claim 1 is characterized in that: described column (3) and connecting rod (4) are I-beam section, square steel, channel-section steel or angle steel.
6. track plate lifting trolley according to claim 1 is characterized in that: described tackles (6) is electric block or bottle gouard moved by hands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205768819U CN201825671U (en) | 2010-10-26 | 2010-10-26 | Hoisting trolley for track plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205768819U CN201825671U (en) | 2010-10-26 | 2010-10-26 | Hoisting trolley for track plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201825671U true CN201825671U (en) | 2011-05-11 |
Family
ID=43964221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205768819U Expired - Fee Related CN201825671U (en) | 2010-10-26 | 2010-10-26 | Hoisting trolley for track plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201825671U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274307A (en) * | 2012-07-07 | 2013-09-04 | 山东电力集团公司青岛供电公司 | Sliding type gantry crane with roller and purpose thereof |
| CN104229638A (en) * | 2014-10-15 | 2014-12-24 | 中铁十一局集团第五工程有限公司 | Bearing beam travelling cradle for existing line construction |
| CN104229629A (en) * | 2014-08-29 | 2014-12-24 | 苏州中州安勃起重有限公司 | Double-layer straddle type electric block |
| CN105819336A (en) * | 2016-06-01 | 2016-08-03 | 谢博 | Transverse feeding electric lifting block for ship production |
| CN106115497A (en) * | 2016-07-02 | 2016-11-16 | 杭州固特建筑加固技术工程有限公司 | A kind of device for handling cutting concrete block |
| CN106744300A (en) * | 2016-12-29 | 2017-05-31 | 重庆王滔机械制造有限公司 | A kind of hanging apparatus based on Crane Rail |
| CN108557657A (en) * | 2018-05-07 | 2018-09-21 | 陈君恒 | The double vehicles of one bulb rail gantry crane twin spans plate girder lift by crane operating system |
| CN108946467A (en) * | 2018-07-10 | 2018-12-07 | 五冶集团上海有限公司 | A kind of cart for 7.65m four-cart track installation |
| CN109653566A (en) * | 2018-12-13 | 2019-04-19 | 蔡绍利 | A kind of stereo parking facility |
-
2010
- 2010-10-26 CN CN2010205768819U patent/CN201825671U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274307A (en) * | 2012-07-07 | 2013-09-04 | 山东电力集团公司青岛供电公司 | Sliding type gantry crane with roller and purpose thereof |
| CN104229629A (en) * | 2014-08-29 | 2014-12-24 | 苏州中州安勃起重有限公司 | Double-layer straddle type electric block |
| CN104229638A (en) * | 2014-10-15 | 2014-12-24 | 中铁十一局集团第五工程有限公司 | Bearing beam travelling cradle for existing line construction |
| CN105819336A (en) * | 2016-06-01 | 2016-08-03 | 谢博 | Transverse feeding electric lifting block for ship production |
| CN106115497A (en) * | 2016-07-02 | 2016-11-16 | 杭州固特建筑加固技术工程有限公司 | A kind of device for handling cutting concrete block |
| CN106744300A (en) * | 2016-12-29 | 2017-05-31 | 重庆王滔机械制造有限公司 | A kind of hanging apparatus based on Crane Rail |
| CN108557657A (en) * | 2018-05-07 | 2018-09-21 | 陈君恒 | The double vehicles of one bulb rail gantry crane twin spans plate girder lift by crane operating system |
| CN108946467A (en) * | 2018-07-10 | 2018-12-07 | 五冶集团上海有限公司 | A kind of cart for 7.65m four-cart track installation |
| CN109653566A (en) * | 2018-12-13 | 2019-04-19 | 蔡绍利 | A kind of stereo parking facility |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20181026 |