CN201525316U - Special ultra-low position 900t beam transporting vehicle for tunnel construction - Google Patents
Special ultra-low position 900t beam transporting vehicle for tunnel construction Download PDFInfo
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- CN201525316U CN201525316U CN2009201686183U CN200920168618U CN201525316U CN 201525316 U CN201525316 U CN 201525316U CN 2009201686183 U CN2009201686183 U CN 2009201686183U CN 200920168618 U CN200920168618 U CN 200920168618U CN 201525316 U CN201525316 U CN 201525316U
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- car body
- vehicle body
- hydrocylinder
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Abstract
A special ultra-low position 900t beam transporting vehicle for tunnel construction comprises driving cabs, an engine room, a hunchbacked beam trolley, a hydrocylinder, a first hydrocylinder base, a second hydrocylinder base, a third hydrocylinder base, a low support saddle, a suspension system, vehicle body beams, wheels, and a vehicle body main beam, and is characterized in that the engine room is arranged at the front end of the vehicle body main beam; the driving cabs are respectively arranged at the front end and the rear end of the vehicle body main beam; the movable hunchbacked beam trolley is arranged on the vehicle body main beam; 17 groups of vehicle body beams are arranged on the vehicle body main beam in sequence; the first hydrocylinder base, the second hydrocylinder base and the third hydrocylinder base are respectively arranged in three different positions at the first half part of the vehicle body main beam; reserved ports for the hydrocylinder are respectively fromed on the hydrocylinder base; 17 groups of vehicle body beams are arranged at the lower end of the vehicle body main beam in sequence; the wheels are connected with the vehicle body main beam through the suspension system; and the low support saddle and a common support saddle are arranged at the rear end of the vehicle body main beam.
Description
Technical field
The utility model relates to the large-scale beam transportation vehicle of the special-purpose low Low Level 900t of a kind of constructing tunnel, belongs to the railway construction machine apparatus field.
Background technology
At present, the bridge and the tunnel in high speed railway railway line for passenger traffic highway sections, mountain area such as wide line, expensive wide line in south are very many, in the process of railway tunnel construction, existing conventional type beam transportation vehicle can't pass through the tunnel because its vehicle body is higher when packing whole large concrete boxes beam.Unit in charge of construction is when transportation large concrete boxes beam in the tunnel, two side wing edges of concrete box girder can only be cut away, concrete box girder is transported the tunnel, set up finish after, again the edge of a wing of cutting away is poured into original shape, this form of construction work not only wastes time and energy, and increases working strength of workers, also can reduce operating efficiency and whole engineering construction progress.
The utility model content
The purpose of this utility model is to design at the problems referred to above the special-purpose low Low Level 900t of a kind of constructing tunnel is provided large-scale beam transportation vehicle, this beam transportation vehicle can be packed 900t large concrete boxes beam, under the situation of not cutting away concrete box girder two side wing edges, use this beam transportation vehicle can deliver monolithic concrete case beam and pass through the tunnel.Use this beam transportation vehicle not only can reduce working strength of workers, improve operating efficiency and engineering construction progress, and can cooperate the use of setting a roof beam in place with conventional bridging equipment.
In order to achieve the above object, the utility model is realized by following technological means.
The large-scale beam transportation vehicle of the special-purpose low Low Level 900t of constructing tunnel, it is by driving compartment, piggyback pod, camel beam dolly, hydraulic ram, hydraulic ram first base, hydraulic ram second base, hydraulic ram the 3rd base, short bearing, suspension, the car body crossbeam, wheel, car body girder main portion is formed, it is characterized in that: the front end at the car body girder is provided with piggyback pod, before the car body girder, the rear end is respectively arranged with driving compartment, on the car body girder, be provided with movably hunchbacked beam dolly, on the car body girder, be disposed with 17 groups of car body crossbeams, three diverse locations at car body girder forebody are respectively arranged with hydraulic ram first base, hydraulic ram second base, hydraulic ram the 3rd base is respectively arranged with the spare interface of hydraulic ram on each hydraulic ram base; Be disposed with 17 groups of wheels in the lower end of car body girder, be connected by suspension between wheel and the car body girder, be provided with short bearing and common bearing at the tail end of car body girder.
Described hydraulic ram first base, hydraulic ram second base, hydraulic ram the 3rd base are the plunger hydraulic oil cylinder.
This beam transportation vehicle is owing to three diverse locations at car body girder forebody are respectively arranged with hydraulic ram first base, hydraulic ram second base, hydraulic ram the 3rd base, on each hydraulic ram base, be respectively arranged with the spare interface of hydraulic ram, when hydraulic ram being put on the hydraulic ram base that is connected to diverse location, can satisfy the demand that beam transportation vehicle is packed the different size concrete box girder.
This beam transportation vehicle is owing to the tail end at the car body girder is provided with short bearing and common bearing respectively, when the concrete box girder of needs delivery 900t passes through the tunnel, the concrete box girder of 900t can be placed on hydraulic ram and the short bearing, like this beam transportation vehicle can deliver 900t concrete box girder by the tunnel; When the concrete box girder of delivery 900t when not needing (under the normality), place hunchbacked beam dolly and common bearing to get final product the concrete box girder of 900t by the tunnel.
The utility model mainly has following beneficial effect:
This beam transportation vehicle can be packed 900t large concrete boxes beam, under the situation of not cutting away concrete box girder two side wing edges, uses this beam transportation vehicle can deliver monolithic concrete case beam and passes through the tunnel.Use this beam transportation vehicle not only can reduce working strength of workers, improve operating efficiency and engineering construction progress, and can cooperate the use of setting a roof beam in place with conventional bridging equipment.
Description of drawings
Accompanying drawing 1 is the large-scale beam transportation vehicle of the special-purpose low Low Level 900t of the utility model constructing tunnel at needs during by the tunnel, the planar structure scheme drawing when the delivery concrete box girder is put state;
Accompanying drawing 2 is the special-purpose large-scale beam transportation vehicles of low Low Level 900t (under normality) when not needing by the tunnel of the utility model constructing tunnel, the planar structure scheme drawing when the delivery concrete box girder is put state.
As shown in the figure, each structure division of the large-scale beam transportation vehicle of the special-purpose low Low Level 900t of above-mentioned constructing tunnel is represented by following Arabic number:
1. driving compartment, 2. piggyback pod, 3. hunchbacked beam dolly, 4. hydraulic ram, 5. hydraulic ram first base, 6. concrete box girder, 7. hydraulic ram second base, 8. hydraulic ram the 3rd base, 9. short bearing, 10. common bearing, 11. suspension, 12. car body crossbeams, 13. wheels, 14. car body girders.
The utility model is described in further detail below in conjunction with embodiment and Figure of description:
The specific embodiment
Embodiment
As shown in Figure 1, the large-scale beam transportation vehicle of the special-purpose low Low Level 900t of constructing tunnel, it is made up of driving compartment 1, piggyback pod 2, hunchbacked beam dolly 3, hydraulic ram 4, hydraulic ram first base 5, hydraulic ram second base 7, hydraulic ram the 3rd base 8, short bearing 9, suspension 11, car body crossbeam 12, wheel 13, car body girder 14 main portions.
As shown in Figure 1, front end at car body girder 14 is provided with piggyback pod 2, front and back ends at car body girder 14 is respectively arranged with driving compartment 1, on car body girder 14, be provided with movably hunchbacked beam dolly 3, on car body girder 14, be disposed with 17 groups of car body crossbeams 12, three diverse locations at car body girder 14 forebodys are respectively arranged with hydraulic ram first base 5, hydraulic ram second base 7, hydraulic ram the 3rd base 8, are respectively arranged with the spare interface of hydraulic ram on each hydraulic ram base; Be disposed with 17 groups of wheels 13 in the lower end of car body girder 14, be connected by suspension 11 between wheel 13 and the car body girder 14, be provided with short bearing 9 and common bearing 10 at the tail end of car body girder 14.
As shown in Figure 1, described hydraulic ram first base 5, hydraulic ram second base 7, hydraulic ram the 3rd base 8 are the plunger hydraulic oil cylinder.
As shown in Figure 1, this beam transportation vehicle is owing to three diverse locations at car body girder 14 forebodys are respectively arranged with hydraulic ram first base 5, hydraulic ram second base 7, hydraulic ram the 3rd base 8, on each hydraulic ram base, be respectively arranged with the spare interface of hydraulic ram, when putting hydraulic ram 4 on the hydraulic ram base that is connected to diverse location, can satisfy the demand that beam transportation vehicle is packed the different size concrete box girder.
As shown in Figure 1 and Figure 2, this beam transportation vehicle is owing to the tail end at car body girder 14 is provided with short bearing 9 and common bearing 10 respectively, when the concrete box girder of needs delivery 900t passes through the tunnel, the concrete box girder of 900t can be placed on hydraulic ram 4 and the short bearing 9, like this beam transportation vehicle can deliver 900t concrete box girder by the tunnel; When the concrete box girder of delivery 900t when not needing (under the normality), place hunchbacked beam dolly 3 and common bearing 10 to get final product the concrete box girder of 900t by the tunnel.
Claims (1)
1. the large-scale beam transportation vehicle of the special-purpose low Low Level 900t of constructing tunnel, it is by driving compartment (1), piggyback pod (2), camel beam dolly (3), hydraulic ram (4), hydraulic ram first base (5), hydraulic ram second base (7), hydraulic ram the 3rd base (8), short bearing (9), suspension (11), car body crossbeam (12), wheel (13), car body girder (14) main portion is formed, it is characterized in that: the front end at car body girder (14) is provided with piggyback pod (2), before car body girder (14), the rear end is respectively arranged with driving compartment (1), on car body girder (14), be provided with movably hunchbacked beam dolly (3), on car body girder (14), be disposed with 17 groups of car body crossbeams (12), three diverse locations at car body girder (14) forebody are respectively arranged with hydraulic ram first base (5), hydraulic ram second base (7), hydraulic ram the 3rd base (8) is respectively arranged with the spare interface of hydraulic ram on each hydraulic ram base; Be disposed with 17 groups of wheels (13) in the lower end of car body girder (14), be connected by suspension (11) between wheel (13) and the car body girder (14), be provided with short bearing (9) and common bearing (10) at the tail end of car body girder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201686183U CN201525316U (en) | 2009-07-26 | 2009-07-26 | Special ultra-low position 900t beam transporting vehicle for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201686183U CN201525316U (en) | 2009-07-26 | 2009-07-26 | Special ultra-low position 900t beam transporting vehicle for tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201525316U true CN201525316U (en) | 2010-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201686183U Expired - Lifetime CN201525316U (en) | 2009-07-26 | 2009-07-26 | Special ultra-low position 900t beam transporting vehicle for tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201525316U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019960A (en) * | 2010-12-02 | 2011-04-20 | 秦皇岛天业通联重工股份有限公司 | Concave rubber-tyred beam carrier |
| CN103162308A (en) * | 2011-12-14 | 2013-06-19 | 于翔 | Self-adapting brush sealing device of rotary-type pre-heater |
-
2009
- 2009-07-26 CN CN2009201686183U patent/CN201525316U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019960A (en) * | 2010-12-02 | 2011-04-20 | 秦皇岛天业通联重工股份有限公司 | Concave rubber-tyred beam carrier |
| CN102019960B (en) * | 2010-12-02 | 2015-04-01 | 秦皇岛天业通联重工股份有限公司 | Concave rubber-tyred beam carrier |
| CN103162308A (en) * | 2011-12-14 | 2013-06-19 | 于翔 | Self-adapting brush sealing device of rotary-type pre-heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160804 Address after: 066004 No. 3 Tianshan Road, Qinhuangdao economic and Technological Development Zone, Hebei, China Patentee after: QINHUANGDAO TIANYE TOLIAN HEAVY INDUSTRY CO., LTD. Address before: Beidaihe Jincheng Road 066100 Hebei city of Qinhuangdao province No. 48 Qinhuangdao Tianye communications industry Limited by Share Ltd Patentee before: Qinhuangdao Tianye Tolian Heavy Industry Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100714 |