CN202483593U - Pipe piece conveying trolley - Google Patents
Pipe piece conveying trolley Download PDFInfo
- Publication number
- CN202483593U CN202483593U CN2012201357370U CN201220135737U CN202483593U CN 202483593 U CN202483593 U CN 202483593U CN 2012201357370 U CN2012201357370 U CN 2012201357370U CN 201220135737 U CN201220135737 U CN 201220135737U CN 202483593 U CN202483593 U CN 202483593U
- Authority
- CN
- China
- Prior art keywords
- section
- pipe piece
- jurisdiction
- piece conveying
- shield
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model relates to related devices for storing pipe pieces temporarily during excavation of a whole subway shield single well, and in particular to a pipe piece conveying trolley. The pipe piece conveying trolley comprises four groups of wheel devices and is characterized in that a bearing device is respectively arranged on the four groups of wheel devices, a connecting pull rod is arranged between a front supporting device and a rear supporting device, and a flexible buffering material is arranged on the supporting devices. The pipe piece conveying trolley has the advantages that when the whole shield single well starts excavation initiatively, under the premise that normal construction of a shield is not affected, pipe piece conveying and storage are conducted synchronously, linking time between procedures is greatly reduced, problems of pipe piece conveying during initiative shield excavation of being time wasting and labor wasting are solved, working efficiency of shied starting excavation is greatly improved, and the shield excavation can be conducted non-stop in running water mode.
Description
Technical field
The metro shield individual well integral body that relates to the utility model starts and transports the relevant device of storage section of jurisdiction temporarily, specifically is a kind of section of jurisdiction travelling bogie.
Background technology
Along with the growing of city and expansion, the urban traffic congestion phenomenon is also more and more obvious.For alleviating the present situation of urban traffic congestion, city underground has obtained greatly developing, and adopts the project of shield construction also more and more.In the whole origination process of shield structure individual well, because the shield launching well underground space is narrow and small, negative endless tube sheet, reaction frame occupy reasons such as big quantity space, how to realize in limited space that the simple and easy transportation in section of jurisdiction is an a great problem.
Summary of the invention
In order to remedy the deficiency of prior art, the utility model provides a kind of section of jurisdiction travelling bogie easy to use.
The utility model is realized through following technical scheme:
A kind of section of jurisdiction travelling bogie comprises four groups of wheel assemblies, it is characterized in that: be respectively equipped with on said four groups of wheel assemblies between supporting arrangement, front and back two bracing or strutting arrangements and be provided with cylinder lever connecting rod, bracing or strutting arrangement is provided with the flexible buffer material.
Every group of wheel assembly of the section of jurisdiction travelling bogie of the utility model is made up of wheel carrier and two wheels of a box body shape, and said wheel and wheel carrier link to each other with movable axis on the wheel carrier through deep groove ball bearing, and said movable axis two ends are provided with pressing plate.
The bracing or strutting arrangement of the utility model dolly is made up of channel-section steel, stiffener and junction plate.Said flexible buffer material is the lumps of wood.
The beneficial effect of the utility model section of jurisdiction travelling bogie: utilize this patent to carry out the shield structure individual well integral body initial driving that starts; Can be under the prerequisite that does not influence shield structure normal construction; Synchronously carry out section of jurisdiction transportation storage, significantly reduce the convergence time of inter process, solve the shield structure and initially tunnel the difficult problem that the section of jurisdiction transportation is consuming time, consume power; Improve the operating efficiency of the initial driving of shield structure greatly, shield driving can flowing water type is continual be carried out.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the user mode figure of the utility model;
Among the figure, 1, wheel assembly, 2, supporting arrangement, 3, the flexible buffer material, 4, cylinder lever connecting rod, 5, channel-section steel, 6, stiffener, 7, junction plate, 8, hoist engine, 9, dismantled and assembled section of jurisdiction dolly, 10, reaction frame, 11, the double track beam, 12, fixed pulley.
The specific embodiment
Accompanying drawing is a kind of specific embodiment of the utility model.Comprise four groups of wheel assemblies 1; It is characterized in that: be respectively equipped with on said four groups of wheel assemblies 1 between supporting arrangement 2, front and back two bracing or strutting arrangements 2 and be provided with cylinder lever connecting rod 4; Bracing or strutting arrangement 2 is provided with flexible buffer material 3; Said every group of wheel assembly 1 is made up of wheel carrier and two wheels of a box body shape, and said wheel and wheel carrier link to each other with movable axis on the wheel carrier through deep groove ball bearing, and said movable axis two ends are provided with pressing plate; Said bracing or strutting arrangement 2 is made up of channel-section steel 5, stiffener 6 and junction plate 7, and said flexible buffer material 3 is the lumps of wood.
During making as shown in Figure 1 section of jurisdiction dolly, mainly be made up of four groups of wheel assemblies 1, every group of wheel assembly top is provided with the wheel carrier of a box body shape; The wheel of two diameter 150mm is installed in each wheel carrier; Link to each other with movable axis on the case beam through deep groove ball bearing, the movable axis two ends are provided with fixedly movable axis of pressing plate, two groups of grooved bracing or strutting arrangements 2 of per two groups of wheel assemblies upper end welding on the direction vertical with the dolly direction of advance; Flexible buffer material 3 is placed in each support slot top; Generally use the lumps of wood, two cylinder lever connecting rods 4 be set on direction of advance, can design following two kinds of section of jurisdiction dollies according to the length and the section of jurisdiction placement location of cylinder lever connecting rod 4:
I class section of jurisdiction dolly: connecting rod is shorter, and direction of advance is consistent with the section of jurisdiction length direction.
II class section of jurisdiction dolly: connecting rod is longer, and direction of advance is consistent with the section of jurisdiction width.
These two kinds of section of jurisdiction travelling bogies can be designed to two types in dismantled and assembled section of jurisdiction dolly 9 or whole section of jurisdiction dolly for convenient transportation.
The flow process of transportation storage section of jurisdiction is as shown in Figure 2; Transfer a slice section of jurisdiction on first dismantled and assembled section of jurisdiction dolly 9 of negative endless tube sheet next door track; Through hoist engine 8 first dismantled and assembled section of jurisdiction dolly 9 moved to the trackside that reaction frame is built for 14 times temporarily; Be placed with second dismantled and assembled section of jurisdiction dolly 9 on the track, with the straddle truck of the well head that starts from first dismantled and assembled section of jurisdiction car, second the dismantled and assembled section of jurisdiction dolly of hanging oneself, utilize hoist engine 8 with fixed pulley 12 (perhaps Chain block) second dismantled and assembled section of jurisdiction trolley translation to shield structure track centerline place; Through double track beam on the chassis 11 or homemade monorail the section of jurisdiction on second dismantled and assembled section of jurisdiction dolly is placed on the 3rd the dismantled and assembled section of jurisdiction dolly in place; So repeat, after the 3rd dolly stored 3 sections of jurisdiction, the dolly mountain is moved to the chassis back, after storage is full; Remove the reaction frame lower railway, build the supporting interior conveying track in back again.Can in the process of the normal driving of shield structure, accomplish the transportation storage operation of section of jurisdiction like this.
Claims (4)
1. section of jurisdiction travelling bogie; Comprise four groups of wheel assemblies (1); It is characterized in that: be respectively equipped with on said four groups of wheel assemblies (1) between supporting arrangement (2), front and back two bracing or strutting arrangements (2) and be provided with cylinder lever connecting rod (4), bracing or strutting arrangement (2) is provided with flexible buffer material (3).
2. section of jurisdiction according to claim 1 travelling bogie; It is characterized in that: said every group of wheel assembly (1) is made up of wheel carrier and two wheels of a box body shape; Said wheel and wheel carrier link to each other with movable axis on the wheel carrier through deep groove ball bearing, and said movable axis two ends are provided with pressing plate.
3. section of jurisdiction according to claim 1 travelling bogie is characterized in that: said bracing or strutting arrangement (2) is made up of channel-section steel (5), stiffener (6) and junction plate (7).
4. section of jurisdiction according to claim 1 travelling bogie is characterized in that: said flexible buffer material (3) is the lumps of wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201357370U CN202483593U (en) | 2012-03-31 | 2012-03-31 | Pipe piece conveying trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201357370U CN202483593U (en) | 2012-03-31 | 2012-03-31 | Pipe piece conveying trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202483593U true CN202483593U (en) | 2012-10-10 |
Family
ID=46958020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201357370U Expired - Fee Related CN202483593U (en) | 2012-03-31 | 2012-03-31 | Pipe piece conveying trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202483593U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802716A (en) * | 2012-11-06 | 2014-05-21 | 北京万桥兴业机械有限公司 | Narrow-wheelspan duct piece transportation vehicle |
| CN104775825A (en) * | 2015-05-06 | 2015-07-15 | 中铁四局集团有限公司 | Shield machine single well overall originating construction method |
| CN105781590A (en) * | 2016-02-27 | 2016-07-20 | 中交公局第三工程有限公司 | Technology for disassembling negative rings of TBM (tunnel boring machine) arrival hole |
| CN106812546A (en) * | 2017-03-31 | 2017-06-09 | 中国铁建重工集团有限公司 | A kind of section of jurisdiction transferring device and rock tunnel(ling) machine |
| CN108952736A (en) * | 2018-07-04 | 2018-12-07 | 上海市基础工程集团有限公司 | For shield disintegration underground conveying device and construction method |
| CN108049895B (en) * | 2017-12-28 | 2024-02-02 | 辽宁三三工业有限公司 | Duct piece transportation trolley |
-
2012
- 2012-03-31 CN CN2012201357370U patent/CN202483593U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802716A (en) * | 2012-11-06 | 2014-05-21 | 北京万桥兴业机械有限公司 | Narrow-wheelspan duct piece transportation vehicle |
| CN103802716B (en) * | 2012-11-06 | 2016-07-06 | 北京万桥兴业机械有限公司 | Narrow wheelspan Gilled tube transporting carriage |
| CN104775825A (en) * | 2015-05-06 | 2015-07-15 | 中铁四局集团有限公司 | Shield machine single well overall originating construction method |
| CN105781590A (en) * | 2016-02-27 | 2016-07-20 | 中交公局第三工程有限公司 | Technology for disassembling negative rings of TBM (tunnel boring machine) arrival hole |
| CN105781590B (en) * | 2016-02-27 | 2018-05-04 | 中交一公局第三工程有限公司 | TBM bears ring with reception hole and removes technique |
| CN106812546A (en) * | 2017-03-31 | 2017-06-09 | 中国铁建重工集团有限公司 | A kind of section of jurisdiction transferring device and rock tunnel(ling) machine |
| CN106812546B (en) * | 2017-03-31 | 2023-12-12 | 中国铁建重工集团股份有限公司 | Duct piece transfer device and tunnel boring machine |
| CN108049895B (en) * | 2017-12-28 | 2024-02-02 | 辽宁三三工业有限公司 | Duct piece transportation trolley |
| CN108952736A (en) * | 2018-07-04 | 2018-12-07 | 上海市基础工程集团有限公司 | For shield disintegration underground conveying device and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202483593U (en) | Pipe piece conveying trolley | |
| CN201751259U (en) | Traffic system for overhead track | |
| CN102278131A (en) | Duct piece conveying device for shield construction of tunnel with diameter of less than 6 meters and operation method | |
| CN201021181Y (en) | Box girder transport trolley | |
| CN104775825A (en) | Shield machine single well overall originating construction method | |
| CN202266295U (en) | Duct piece conveying device for shield construction of tunnels with diameters smaller than six meters | |
| CN107762552B (en) | The rapid translation trolley and method of mating trailer after TBM | |
| CN204738191U (en) | Full -automatic hydraulic pressure magnetism floats simple box girder template | |
| CN202970732U (en) | Subway tunnel inverted arch concrete lining trolley | |
| CN204475070U (en) | Portable combined shield machine sleeper | |
| CN103991795A (en) | Single-rail transportation device | |
| CN202416190U (en) | Formwork for prefabricated box girder of rear poured flange slab | |
| CN205329518U (en) | Embrace rail formula metro bridge system | |
| CN202294259U (en) | Coach gas bottle fixing mechanism | |
| CN207673353U (en) | Without wheel track hydraulic pressure longitudinal and lateral movement trolley | |
| CN204097810U (en) | A kind of track quick track switching operating working vehicle | |
| CN201186825Y (en) | Horizontal moving mechanical rail switch | |
| CN202703946U (en) | Billet conveying-packing device | |
| CN202989705U (en) | High-travel hydraulic track lifting and lining machine and switch laying unit | |
| CN202937278U (en) | Rapid duct piece back conveying mechanism for subway shield tunnel construction | |
| CN105151698A (en) | Connecting rod type walking beam | |
| CN204060724U (en) | A kind of template walking mechanism of trestle trolley | |
| CN206707719U (en) | The bracket of supporting chassis translation after a kind of constructing tunnel auxiliary TBM | |
| CN204608519U (en) | Three row horizontal transport tracks in tunnel | |
| CN204325944U (en) | Intercity track cable stayed bridge Diamond-Shape Form Traveler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20140331 |