CN205135656U - Modular two lining platform trucks of multipurpose - Google Patents
Modular two lining platform trucks of multipurpose Download PDFInfo
- Publication number
- CN205135656U CN205135656U CN201520951575.1U CN201520951575U CN205135656U CN 205135656 U CN205135656 U CN 205135656U CN 201520951575 U CN201520951575 U CN 201520951575U CN 205135656 U CN205135656 U CN 205135656U
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- CN
- China
- Prior art keywords
- plate device
- chassis
- support frame
- composite
- template device
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- Expired - Fee Related
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- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a modular two lining platform trucks of multipurpose, including template device, support chassis and hydraulic system, template device and tunnel inner wall phase -match set up in the outside, support chassis is portal formula support chassis, sets up in the template device for support the template device, portal formula support chassis includes the top of parallel level ground and perpendicular flat underside's stand, is provided with support wing on the stand lateral surface, be provided with inboard longeron on the template device medial surface, be connected through hydraulic system between support wing and the inboard longeron for interval between adjustment portal formula support chassis and the template device, inboard longeron tip and portal formula support chassis's the single -ended fixed platform of encorbelmenting of support wing tip fixedly connected with. Solved lack in the tunnel of the relatively poor special geology of country rock operation among the prior art hang the cloth platform truck to reduce safe stride, guarantee tunnel construction safety, improved construction efficiency simultaneously.
Description
Technical field
The utility model relates to technical field of tunnel construction, particularly relates to a kind of composite and multi-purpose two and serves as a contrast chassis.
Background technology
Tunneling formwork chassis is commonly referred to as concrete-liner chassis, for constructing to the concrete-liner of tunnel inner wall, and the special equipment that must use when being Second Lining Construction in constructing tunnel process.In constructing tunnel in the good situation of country rock situation, dual stage car can be used to carry out construction operation simultaneously, and when tunnel surrounding situation is poor, construction space is less, cannot construct by usual disposition dual stage car, and traditional chassis function singleness, two lining concretings can not be carried out simultaneously in narrow and small constructing tunnel space, geotextiles is installed, lays the operation such as splash guard, colligation two lined steel muscle, labor strength is large, poor stability, efficiency is low, not only affects construction speed but also be difficult to the quality that guarantee two serves as a contrast construction.
Utility model content
The utility model object is to provide a kind of composite and multi-purpose two and serves as a contrast chassis, solves the dossal chassis lacking operation in the tunnel of the poor special geology of country rock in prior art, and reduces safe step pitch, ensures safety for tunnel engineering, improves construction efficiency simultaneously.
The utility model technical solution problem adopts following technical scheme: a kind of composite and multi-purpose two serves as a contrast chassis, comprises plate device, support frame and hydraulic system, and described plate device and tunnel inner wall match, and are arranged on outermost; Described support frame is gantry type support frame, is arranged in plate device, for support shuttering device; Described gantry type support frame comprises the top on parallel, horizontal ground and the column of vertical-horizontal bottom surface, described plate device medial surface is provided with inner side rail, described column lateral surface is connected by hydraulic system with between inner side rail, for adjusting the spacing between gantry type support frame and plate device; Described inner side rail end winding support is connected with single-ended fixing outrigger platform.
Preferably, described single-ended fixing outrigger platform is welded by reinforced mesh and shaped steel, long 3 ~ 5 meters.
Preferably, described plate device is arch steel form.
Preferably, the top of described gantry type support frame is fixedly connected with by Two bors d's oeuveres shaped steel with between plate device.
Preferably, be connected with high-strength pin between described hydraulic system and the column of gantry type support frame.
Preferably, described plate device two medial surface is each evenly arranges three road inner side rail, is connected with plate device by high-strength bolt.
The utility model has following beneficial effect:
The utility model composite and multi-purpose two serves as a contrast chassis, traditional two lining chassis longitudinally adds operating platform, namely lays operating platform when chassis extend longitudinally.Can operating space be reduced, after chassis is in place, two lining concretings can be carried out simultaneously, geotextiles is installed, lays the operation such as splash guard, colligation two lined steel muscle.Take up room little, reduce safe step pitch, ensure safety for tunnel engineering, reduce construction cost simultaneously, improve construction efficiency.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram that the utility model composite and multi-purpose two serves as a contrast chassis;
Fig. 2 is A portion enlarged diagram in Fig. 1;
Fig. 3 is the side structure schematic diagram that the utility model composite and multi-purpose two serves as a contrast chassis.
In figure, mark is illustrated as: 1-plate device; 2-support frame; 201-top; 202-column; 3-hydraulic system; 4-inner side rail; The single-ended fixing outrigger platform of 5-; 6-Two bors d's oeuveres shaped steel; The high-strength pin of 7-.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the technical solution of the utility model is further elaborated.
Embodiment 1
As Figure 1-3, present embodiments provide a kind of composite and multi-purpose two and serve as a contrast chassis, comprise plate device 1, support frame 2 and hydraulic system 3, wherein, described plate device 1 matches with tunnel inner wall, is arranged on outermost; Described support frame 2 is gantry type support frame, is arranged in plate device 1, for support shuttering device 1; Described gantry type support frame comprises the top 201 on parallel, horizontal ground and the column 202 of vertical-horizontal bottom surface, described plate device 1 medial surface is provided with inner side rail 4, described column 202 lateral surface is connected by hydraulic system 3 with between inner side rail 4, for adjusting the spacing between gantry type support frame and plate device 1; Described inner side rail 4 end winding support is connected with single-ended fixing outrigger platform 5.
In the present embodiment, described single-ended fixing outrigger platform 5 is welded by reinforced mesh and shaped steel, long 3 ~ 5 meters; In tunnel during operation, make chassis longitudinal extension form operating platform, carry out two lining concretings simultaneously, geotextiles is installed, lays the operation such as splash guard, colligation two lined steel muscle.
Described plate device 1 is arch steel form; Support want the metope of lining concrete.
The top 201 of described gantry type support frame is fixedly connected with by Two bors d's oeuveres shaped steel 6 with between plate device 1, preferred weld mode, more firmly.
Be connected with high-strength pin 7 between described hydraulic system 3 and the column 202 of gantry type support frame.The distance between inner side rail 4 and column 202 is adjusted by hydraulic system 3, and then adjustment plate device 1 both sides spacing, to adapt to job requirements in tunnel.
Described plate device 1 liang of medial surface is each evenly arranges three road inner side rail 4, is connected with plate device 1 by high-strength bolt.
Optionally, arrange triangle fixed mount at column 202 lateral surface of gantry type support frame, described triangle fixed mount is connected by hydraulic system 3 with between inner side rail 4.Described hydraulic system 3 is connected with high-strength pin 7 with between triangle fixed mount.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (6)
1. composite and multi-purpose two serves as a contrast a chassis, comprises plate device, support frame and hydraulic system, it is characterized in that, described plate device and tunnel inner wall match, and are arranged on outermost; Described support frame is gantry type support frame, is arranged in plate device, for support shuttering device; Described gantry type support frame comprises the top on parallel, horizontal ground and the column of vertical-horizontal bottom surface, described plate device medial surface is provided with inner side rail, described column lateral surface is connected by hydraulic system with between inner side rail, for adjusting the spacing between gantry type support frame and plate device; Described inner side rail end winding support is connected with single-ended fixing outrigger platform.
2. composite and multi-purpose two according to claim 1 serves as a contrast chassis, it is characterized in that, described single-ended fixing outrigger platform is welded by reinforced mesh and shaped steel, long 3 ~ 5 meters.
3. composite and multi-purpose two according to claim 1 serves as a contrast chassis, it is characterized in that, described plate device is arch steel form.
4. composite and multi-purpose two according to claim 1 serves as a contrast chassis, it is characterized in that, the top of described gantry type support frame is fixedly connected with by Two bors d's oeuveres shaped steel with between plate device.
5. composite and multi-purpose two according to claim 1 serves as a contrast chassis, it is characterized in that, is connected between described hydraulic system and the column of gantry type support frame with high-strength pin.
6. serve as a contrast chassis according to the arbitrary described composite and multi-purpose two of claim 1-5, it is characterized in that, described plate device two medial surface is each evenly arranges three road inner side rail, is connected with plate device by high-strength bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520951575.1U CN205135656U (en) | 2015-11-25 | 2015-11-25 | Modular two lining platform trucks of multipurpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520951575.1U CN205135656U (en) | 2015-11-25 | 2015-11-25 | Modular two lining platform trucks of multipurpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205135656U true CN205135656U (en) | 2016-04-06 |
Family
ID=55621461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520951575.1U Expired - Fee Related CN205135656U (en) | 2015-11-25 | 2015-11-25 | Modular two lining platform trucks of multipurpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205135656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822322A (en) * | 2016-04-23 | 2016-08-03 | 中交公局桥隧工程有限公司 | Two-purpose trolley combined supporting structure |
| CN109113766A (en) * | 2018-08-30 | 2019-01-01 | 中铁局集团有限公司 | A kind of Waterproof cloth laying trolley |
-
2015
- 2015-11-25 CN CN201520951575.1U patent/CN205135656U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822322A (en) * | 2016-04-23 | 2016-08-03 | 中交公局桥隧工程有限公司 | Two-purpose trolley combined supporting structure |
| CN109113766A (en) * | 2018-08-30 | 2019-01-01 | 中铁局集团有限公司 | A kind of Waterproof cloth laying trolley |
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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 |
Granted publication date: 20160406 Termination date: 20191125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |