CN102060241A - Universal crane for construction process of high-speed railway sound barrier - Google Patents
Universal crane for construction process of high-speed railway sound barrier Download PDFInfo
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- CN102060241A CN102060241A CN 201010530983 CN201010530983A CN102060241A CN 102060241 A CN102060241 A CN 102060241A CN 201010530983 CN201010530983 CN 201010530983 CN 201010530983 A CN201010530983 A CN 201010530983A CN 102060241 A CN102060241 A CN 102060241A
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- sound barrier
- universal
- crane
- hoisting crane
- sound
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Abstract
The invention relates to a universal crane for the construction process of a high-speed railway sound barrier, belonging to the field of construction equipment. The universal crane is a flat truck type mobile universal sound barrier crane which comprises a base and a crane independently working on the base, wherein the base is a railway flat truck or an engineering comprehensive maintenance truck, and the crane and the railway flat truck or the engineering comprehensive maintenance truck are respectively provided with an independent dynamic system. The universal sound barrier crane can carry out construction operations on vertical sound barriers, eave-folded sound barriers and totally enclosed sound barriers under any condition, the maximum hoisting load is 0.5 ton, both the maximum length and the maximum height of an extended arm are 11 meters, and the universal sound barrier crane can be used for hoisting and installing I-shaped steel upright columns and sound barrier unit boards by replacing different hoisting jigs. For intermittent operation situations of the sound barrier, the universal sound barrier crane can be designed into a retractable mode, so that the volume can be reduced, thereby facilitating transportation and use.
Description
Technical field
The present invention relates to the working construction hoisting facility of a kind of high speed railway sound barrier, belong to the preparation of construction field.
Background technology
Communications and transportation infrastructure constructions such as China Express Railway are in fast-developing period, but the construction equipment of sound barrier obviously lags behind the supporting preparation of construction of high speed railway, in the work progress of sound barrier, generally adopt the mode of wheel crane that the sound barrier member is lifted for the building yard that possesses the constructing operation face, some building yards special, no operational space are then adopted manually the sound barrier member is carried and installed, cause a large amount of waste of manpower resource, and have potential safety hazard in the bigger location of some difficulty of construction.
In addition, generally be in the construction characteristic of engineering later stage operation in view of high speed railway sound barrier, and consider under the situation of intersecting mutually with other working procedures and disturbing, can only be chosen in that rail is laid, installation sound barrier in the gap of electrified construction and locomotive general test, its construction task is heavy, the duration is tight, therefore must use high efficiency mechanized equipment, and the preparation of construction of inventing a kind of mechanization becomes the task of top priority of sound barrier modernization construction requirement.
Be based on the requirement of modern automation construction, and according to express traffic sound barrier on-site actual situations, the present invention proposes a kind of universal hoisting crane that is used for the high speed railway sound barrier construction, it adopts railway flat truck or business comprehensive repairing and maintenance car as base, be provided with on it at the lifting of sound barrier and the universal hoisting crane of design-calculated, both all have independently power system.
The advantage of this universal hoisting crane is, can reduce construction cost greatly, shorten the construction period, and can guarantee the construction and installation quality of sound barrier, and be a kind of more advanced preparation of construction that substitutes traditional sound barrier construction method.
Summary of the invention
The invention provides a kind of portable universal sound barrier hoisting crane of new installation-flat board that is applicable to high speed railway sound barrier modernization construction, its objective is convenient construction, improve operating efficiency and save construction costs in a large number, especially when constructing unfavorable location, can embody the advantage of its mechanized construction largely.
A kind of universal hoisting crane that is used for the high speed railway sound barrier construction, it is characterized in that, by common apparatus railway flat truck or business comprehensive repairing and maintenance car as base, be provided with on it at vertical type, folding eaves formula and totally enclosed sound barrier and the universal hoisting crane of particular design, both connect by flange, base and hoisting crane all are provided with independently power system according to construction requirement, the control box of universal hoisting crane is arranged at the rotary table place, be convenient to staff's manipulation of standing, be applicable to and laying any driving surface place work at rail place.
Universal sound barrier hoisting crane can carry out construction operation to vertical type, folding eaves formula and totally enclosed sound barrier under any condition, its biggest lifting capacity is 0.5 ton, two joint telescopic booms are maximum to be opened up the length of arm and highly is 11m, can satisfy the handling and the installation of existing various sound barrier members.
Universal sound barrier hoisting crane is by changing the lifting work that different hoisting fixtures satisfies the sound barrier different component.When lifting sound barrier " worker " word steel column, adopt the pinching hook assembly; And adopt adjustable cluster hook assembly during lifting sound barrier cell board.
Be directed to the noncontinuity operation situation of sound barrier, is universal sound barrier rubber tyre gantry crane design small machine light-duty, convenient transportation, can be contracted to 4m * 2m * 2.5m during its not operation of volume, can be when in running order by two joint telescopic boom adjustment lifting horizontal throw and height.
Compare with traditional sound barrier construction method, the universal sound barrier hoisting crane that the present invention proposes has following advantage:
(1) general-duty equipment railway flat truck or business comprehensive repairing and maintenance car make the Applicable scope of universal sound barrier hoisting crane more extensive as base in the use high speed railway;
(2) owing to adopt the mechanized construction facility, can satisfy under the different construction environments erection work to multiple different sound barriers, and workmen's easy-to-operate, there is not any potential safety hazard, reduce construction costs, improve operating efficiency;
(3) in the work progress, can satisfy the lifting work of sound barrier different component, promptly reduce the investment of preparation of construction, also reduce the working area of equipment by the hoisting fixture of changing universal sound barrier hoisting crane;
(4) at sound barrier being the situation of discountinuity operation, is universal sound barrier rubber tyre gantry crane design small machine light-duty, convenient transportation, is convenient to adopt more neatly the transportation of transit equipment;
Universal sound barrier hoisting crane is a kind of facility that can substitute original sound barrier construction, is applicable to the construction of the multiple sound barrier in various roadbeds location, has bigger application value.
Description of drawings
Fig. 1 is the constituent elements scheme drawing of universal sound barrier hoisting crane;
Fig. 2 adopts pinching hook assembly lifting sound barrier " worker " shaped steel column scheme drawing down for mode of operation;
Fig. 3 is adjustable cluster hook assembly lifting sound barrier cell board scheme drawing for mode of operation adopts down;
Fig. 4 is the rated load numerical value figure of universal sound barrier hoisting crane.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is described in detail.
As shown in Figure 1, universal sound barrier hoisting crane is made up of base and top hoisting crane, and it comprises: 1. hook assembly, 2. telescopic boom (two joint), 3. basic arm, 4. telescopic oil cylinder (built-in), 5. radius indicator, 6. amplitude oil cylinder, 7. lifting mechanism, 8. turntable, 9. steering unit, 10. rotary table, 11. flanges, 12. general railway flat trucks, 13. railway tracks.
By flange the top hoisting crane is connected with general-duty railway flat truck or business comprehensive repairing and maintenance car, universal sound barrier hoisting crane can be finished the omnibearing lifting operation of sound barrier along the rail direction.
By changing the two kinds of different hoisting fixtures in universal sound barrier hoisting crane end, can finish the lifting work of sound barrier different component unit, as Fig. 2, shown in 3.
The 1-hook assembly
2-telescopic boom (two joints)
The 3-basic arm
4-telescopic oil cylinder (built-in)
The 5-radius indicator
The 6-amplitude oil cylinder
The 7-lifting mechanism
The 8-turntable
The 9-steering unit
The 10-rotary table
The 11-flange
The general railway flat truck of 12-
The 13-railway track
14-pinching hook assembly
15-sound barrier column (H shaped steel)
After the weight of various sound barrier members added up, determine the rated load numerical value figure of universal sound barrier hoisting crane, as shown in Figure 4.
The 1-hook assembly
2-telescopic boom (two joints)
The 3-basic arm
4-telescopic oil cylinder (built-in)
The 5-radius indicator
The 6-amplitude oil cylinder
The 7-lifting mechanism
The 8-turntable
The 9-steering unit
The 10-rotary table
The 11-flange
The general railway flat truck of 12-
The 13-railway track
14-is adjustable cluster hook assembly
15-sound barrier cell board.
Claims (5)
1. universal hoisting crane that is used for the high speed railway sound barrier work progress, it is characterized in that, with common apparatus railway flat truck or business comprehensive repairing and maintenance car as base, be provided with on it at vertical type, folding eaves formula and totally enclosed sound barrier and the universal hoisting crane of design-calculated, both connect by flange, the control box of universal hoisting crane is arranged at the rotary table place, is applicable to laying any driving surface place work at rail place.
2. universal sound barrier hoisting crane according to claim 1 is characterized in that the biggest lifting capacity is 0.5 ton, and the maximum functional face is the length and height of exhibition arm, and its limit is 11m.
3. universal sound barrier hoisting crane according to claim 1 is characterized in that, when described universal hoisting crane lifts sound barrier " worker " word steel column, adopts the pinching hook assembly.
4. universal sound barrier hoisting crane according to claim 1 is characterized in that, when described universal hoisting crane lifts the sound barrier cell board, adopts adjustable cluster hook assembly.
5. universal sound barrier hoisting crane according to claim 1 is characterized in that its volume energy is contracted to 4m * 2m * 2.5m during not operation, adopts truck that it is transported easily, satisfies the characteristic of sound barrier noncontinuity operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010530983 CN102060241A (en) | 2010-10-29 | 2010-10-29 | Universal crane for construction process of high-speed railway sound barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010530983 CN102060241A (en) | 2010-10-29 | 2010-10-29 | Universal crane for construction process of high-speed railway sound barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102060241A true CN102060241A (en) | 2011-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010530983 Pending CN102060241A (en) | 2010-10-29 | 2010-10-29 | Universal crane for construction process of high-speed railway sound barrier |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303819A (en) * | 2011-08-12 | 2012-01-04 | 中国水电建设集团铁路建设有限公司 | Railway bridge sound barrier upright hoisting trolley |
| CN102633194A (en) * | 2012-04-06 | 2012-08-15 | 武桥重工集团股份有限公司 | Railway crane for high-speed railway rescue and construction |
| CN104743456A (en) * | 2015-03-05 | 2015-07-01 | 长治清华机械厂 | Lorry-mounted crane |
| CN105133515A (en) * | 2015-09-21 | 2015-12-09 | 武汉市聚力恒隆自动化设备工程有限公司 | Route inspection maintenance equipment for sound barrier |
| CN110904971A (en) * | 2019-10-28 | 2020-03-24 | 中国一冶集团有限公司 | Prefabricated backfill adobe conveying device and construction method thereof |
| CN114575277A (en) * | 2022-03-21 | 2022-06-03 | 中铁十局集团青岛工程有限公司 | Existing railway sound barrier installation system |
| CN116281564A (en) * | 2022-12-19 | 2023-06-23 | 宁波公路市政设计有限公司 | Hoisting equipment for bridge construction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2270041Y (en) * | 1996-06-28 | 1997-12-10 | 郑州铁路局郑州科学技术研究所 | Combined crane and rail flat car |
| CN201132738Y (en) * | 2007-11-12 | 2008-10-15 | 上海市安装工程有限公司 | Acoustical barrier column tool car |
| CN201458591U (en) * | 2009-08-14 | 2010-05-12 | 中铁六局集团有限公司 | Lifting device for installing sound barrier |
| CN201932846U (en) * | 2010-10-29 | 2011-08-17 | 中交第一公路工程局有限公司 | Universal crane used in construction process of high-speed railway noise barrier |
-
2010
- 2010-10-29 CN CN 201010530983 patent/CN102060241A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270041Y (en) * | 1996-06-28 | 1997-12-10 | 郑州铁路局郑州科学技术研究所 | Combined crane and rail flat car |
| CN201132738Y (en) * | 2007-11-12 | 2008-10-15 | 上海市安装工程有限公司 | Acoustical barrier column tool car |
| CN201458591U (en) * | 2009-08-14 | 2010-05-12 | 中铁六局集团有限公司 | Lifting device for installing sound barrier |
| CN201932846U (en) * | 2010-10-29 | 2011-08-17 | 中交第一公路工程局有限公司 | Universal crane used in construction process of high-speed railway noise barrier |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303819A (en) * | 2011-08-12 | 2012-01-04 | 中国水电建设集团铁路建设有限公司 | Railway bridge sound barrier upright hoisting trolley |
| CN102633194A (en) * | 2012-04-06 | 2012-08-15 | 武桥重工集团股份有限公司 | Railway crane for high-speed railway rescue and construction |
| CN104743456A (en) * | 2015-03-05 | 2015-07-01 | 长治清华机械厂 | Lorry-mounted crane |
| CN105133515A (en) * | 2015-09-21 | 2015-12-09 | 武汉市聚力恒隆自动化设备工程有限公司 | Route inspection maintenance equipment for sound barrier |
| CN105133515B (en) * | 2015-09-21 | 2017-07-25 | 武汉市聚力恒隆自动化设备工程有限公司 | Sound barrier inspection maintenance of equipment |
| CN110904971A (en) * | 2019-10-28 | 2020-03-24 | 中国一冶集团有限公司 | Prefabricated backfill adobe conveying device and construction method thereof |
| CN110904971B (en) * | 2019-10-28 | 2021-08-13 | 中国一冶集团有限公司 | Prefabricated backfill adobe conveying device and construction method thereof |
| CN114575277A (en) * | 2022-03-21 | 2022-06-03 | 中铁十局集团青岛工程有限公司 | Existing railway sound barrier installation system |
| CN116281564A (en) * | 2022-12-19 | 2023-06-23 | 宁波公路市政设计有限公司 | Hoisting equipment for bridge construction |
| CN116281564B (en) * | 2022-12-19 | 2024-03-26 | 宁波公路市政设计有限公司 | Hoisting equipment for bridge construction |
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Application publication date: 20110518 |