CN101694129A - Method for conveying concrete in narrow space and device thereof - Google Patents
Method for conveying concrete in narrow space and device thereof Download PDFInfo
- Publication number
- CN101694129A CN101694129A CN200910272439A CN200910272439A CN101694129A CN 101694129 A CN101694129 A CN 101694129A CN 200910272439 A CN200910272439 A CN 200910272439A CN 200910272439 A CN200910272439 A CN 200910272439A CN 101694129 A CN101694129 A CN 101694129A
- Authority
- CN
- China
- Prior art keywords
- truss
- conveyor
- hinged
- concrete
- last
- 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.)
- Granted
Links
Images
Landscapes
- Lining And Supports For Tunnels (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a method for conveying concrete in narrow space and a device thereof, and relates to a method for conveying concrete and a device thereof, wherein a lower truss-like belt machine and an upper truss-like belt machine are connected end to end through a lower hinge turning device, one end of the upper truss-like belt machine is connected with a lower anchor rack through an upper hinge turning device, the upper truss-like belt machine is further connected with a pulley device, the other end of the pulley device is connected with an upper anchor point fixed on the rock wall, the lower truss-like belt machine is connected with a bridge crane trolley of a bridge crane, thereby realizing applying belt conveying technique in underground workshop concrete transportation, improving the concrete conveying speed and efficiency, and increasing the material distraction radius in narrow space, the concrete conveying speed achieves six times of the bridge crane hoist bucket conveying mode, and the equipment removal and hoist work is reduced compared with a traditional belt conveying mode.
Description
Technical field
The present invention relates to a kind of concrete conveying process and equipment, relate in particular to concrete conveying process and equipment thereof in a kind of narrow space.
Background technology
The method of the concrete conveying of underground power house mainly adopts the bridge machine to cooperate cage, concrete pump machine, chute to carry in the water power industry at present, or adopts permanent position distributing belt machine to carry.The problem of these methods existence is that concreting speed is slow, big to dynamo-electric installation interference in other construction, transmission and concrete transmission quality instability, and construction cost and temperature control difficulty are big.
Summary of the invention
Technical problem to be solved by this invention provides concrete conveying process and the equipment thereof in a kind of narrow space, and can laying fast, construct in narrow underground power house space, interference be little, working range big, realize efficiently transporting concrete.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: the concrete conveying process in a kind of narrow space may further comprise the steps:
1) excavation bus tunnel, anchor rack under bus tunnel base plate or bottom laying is being laid anchor point between rock anchorage beam and the bus tunnel top;
2) install hinged slewing equipment at following anchor rack and be connected with last truss-like conveyor tail end, hinged slewing equipment was connected with following truss-like conveyor under last truss-like conveyor head end passed through;
3) tackle arrangement one end is connected with last truss-like conveyor, the other end is connected with last anchor point, will descend the truss-like conveyor to be connected with the bridge machine;
Be implemented in quick transmission and concrete transmission in the narrow space by above method.
A kind of concrete connecting lever material distributing machine, comprise the bridge machine, last truss-like conveyor one end is provided with hinged slewing equipment, and hinged slewing equipment was connected with following truss-like conveyor under the other end passed through, last truss-like conveyor is connected with tackle arrangement, and following truss-like conveyor is connected with the bridge machine.
Being hinged dish on going up in the hinged slewing equipment is connected with last pivoting support.
Last pivoting support is the hollow bearing device.
On be hinged dish and be the flange device of hollow both sides band otic placode.
Be hinged on down in the hinged slewing equipment down dish by the turning down supporting with under be hinged to coil and be connected.
The turning down supporting is the hollow bearing device.
Being hinged Pan Hexia down is hinged dish and is the flange device of hollow both sides band otic placode.
A kind of concrete connecting lever material distributing machine provided by the present invention, by descending the truss-like conveyor to be connected from beginning to end with hinged slewing equipment below the last truss-like conveyor, and hinged slewing equipment is connected with following anchor rack more than will going up truss-like conveyor one end, last truss-like conveyor is connected with tackle arrangement again, the other end of tackle arrangement is connected with last anchor point on being fixed on crag, following truss-like conveyor is connected with the bridge machine dolly of bridge machine, thereby realized the belt conveying technology is applied to the underground power house transmission and concrete transmission, transmission and concrete transmission speed and efficient have been improved, transmission and concrete transmission speed reaches 6 times of bridge machine cage mode of movement, compare with the conventional belt mode of movement, reduced equipment and torn the lifting work that moves open.Article two, the truss-like conveyor can bend to turn round to face upward and bow, increased the pouring construction scope, reduced and built the blind area, extended and to increase the cloth scope, the tortuous contraction also reduced equipment occupation space and can have been satisfied the requirement of coverage cloth, increases the cloth radius in the narrow space.Upper and lower hinged slewing equipment can be realized turning round and be faced upward the function of bowing, and when the transportation concrete, can adjust the belt conveyor height as required, the minimizing equipment and the storehouse face discrepancy in elevation, favourable equipment safety operation.When not moving, can be rocked to crag and hang, be convenient to the Operation Administration and Maintenance maintenance, reduce interference simultaneously other constructions.The present invention is laid in underground power house and bus tunnel outlet intersection, installs in underground power house one side and lays anchor point and following anchor rack, passes through the bus tunnel charging like this, has avoided equipment to lay with construction and has moved the interference of other underground power house equipment layings with construction.
In the up and down hinged slewing equipment among the present invention pivoting support and be hinged dish and be hollow, like this in the junction of two two truss-like conveyors, concrete can pass from the position of hollow in transportation.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is the integrally-built front view of the present invention;
Fig. 2 is the integrally-built vertical view of the present invention;
Fig. 3 is the front view of following hinged slewing equipment structure among the present invention;
Fig. 4 is the right view of following hinged slewing equipment structure among the present invention;
Fig. 5 is a front view of going up hinged slewing equipment structure among the present invention.
The specific embodiment
Concrete conveying process in a kind of narrow space may further comprise the steps:
1) excavation bus tunnel 9, anchor rack 8 under bus tunnel 9 base plates or bottom laying is being laid anchor point 4 between rock anchorage beam and bus tunnel 9 tops;
2) install hinged slewing equipment 5 at following anchor rack 8 and be connected with last truss-like conveyor 2 tail ends, hinged slewing equipment 6 was connected with following truss-like conveyor 1 under last truss-like conveyor 2 head ends passed through;
3) tackle arrangement 3 one ends are connected with last truss-like conveyor 2, the other end is connected with last anchor point 4, will descend truss-like conveyor 1 to be connected with bridge machine 10;
Be implemented in quick transmission and concrete transmission in the narrow space by above method.
As depicted in figs. 1 and 2, a kind of concrete connecting lever material distributing machine, comprise bridge machine 10, last truss-like conveyor 2 one ends are provided with hinged slewing equipment 5, upward hinged slewing equipment 5 is installed on the following anchor rack 8 of bus tunnel 9 outlet belows, bus tunnel conveyor 11 is installed in the bus tunnel 9, and the tail end of last truss-like conveyor 2 is in bus tunnel conveyor 11 head ends below.
Last truss-like conveyor 2 other ends pass through down, and hinged slewing equipment 6 is connected with the tail end of following truss-like conveyor 1, last truss-like conveyor 2 is connected with tackle arrangement 3 in the position near head end, the other end of tackle arrangement 3 is connected with last anchor point 4 on the crag, but according to the oblique rollering steel silk rope folding and unfolding of concrete construction needs tackle arrangement 3 or fixing, thereby the locus state of truss-like conveyor 2 in the change, it mainly is the pitch position that truss-like conveyor 2 is gone up in control, following truss-like conveyor 1 is connected with bridge machine 10 near the position of head end, thereby by bridge machine cart on the bridge machine 10 and bridge machine dolly move and the lifting control of bridge machine dolly hook down truss-like conveyor 1 at x, y, turn round pitching on the z direction, below the head end of following truss-like conveyor 1, be provided with slide tube 7.
As shown in Figure 5, being hinged dish 51 on going up in the hinged slewing equipment 5 is connected with last pivoting support 52, last pivoting support 52 is the hollow bearing device, on be hinged dish 51 and be the flange device of hollow both sides band otic placode, on be hinged dish 51 and be articulated and connected by otic placode and last truss-like conveyor 2 upper ear plates, then going up truss-like conveyor 2 is that the center of circle rotates with the bearing pin in the otic placode.
As shown in Figure 3 and Figure 4, be hinged on down in the hinged slewing equipment 6 down dish 61 by turning down supporting 62 with under be hinged and coil 63 and be connected, turning down supporting 62 is the hollow bearing device, be hinged dish 61 down and be hinged dish 63 down and be the flange device of hollow both sides band otic placode, realized pitching gyration between time truss-like conveyor 1 and the last truss-like conveyor 2 by following hinged slewing equipment 6.
The present invention generally is laid on bus tunnel 9 center lines in the concreting underground power house zone of wanting, anchor rack 8 and last anchor point 4 under a side crag of underground power house is laid respectively, and following anchor rack 8 is laid in bus tunnel 9 base plates or bottom; Last anchor point 4 is laid between rock anchorage beam and the bus tunnel top, and is general near the rock anchorage beam zone.Last anchor point 4 for anchor rod anchored at the level of bearing of underground power house crag and the articulated mounting of vertical force, following anchor rack 8 is the steel work carrying platform with the anchor rod anchored level of bearing and vertical force at the underground power house crag.
During concrete construction, structure situation according to bus tunnel 9, directly give last truss-like conveyor 2 tail end material loadings by bus tunnel conveyor 11 or truck with grout mixer and water tank, through the head end discharging, pass down and be hinged dish 61, turning down supporting 62 and be hinged neutral in the middle of the dish 63 down to the tail end hopper of truss-like conveyor 1 down, by head end through slipping in tube 7 storehouses of building to need.
By the folding and unfolding of tackle arrangement 3 wire rope, the otic placode bearing pin that can make truss-like conveyor 2 be hinged dish 51 on the tail end bottom rotates, and truss-like conveyor 2 head end elevations in the change also change the elevation of truss-like conveyor 1 tail end down simultaneously.Bridge machine 10 hook liftings drive down, and truss-like conveyor 1 changes its discharging elevation, moving horizontally of bridge machine 10 large and small cars, it is mobile that truss-like conveyor 1 and last truss-like conveyor 2 are done the level complications under the traction, change the head end discharge position of truss-like conveyor 1 down, because following truss-like conveyor 1 head end can be laid in different positions and elevation on demand, thereby make the present invention can be in maximum actuation scope 12 in coverage easily according to the accurate blanking in concreting position of construction storehouse face, thereby satisfy underground power house concreting movement requirement.
Claims (8)
1. the concrete conveying process in the narrow space is characterized in that may further comprise the steps:
1) excavation bus tunnel (9), anchor rack (8) under bus tunnel (9) base plate or bottom laying is laid between rock anchorage beam and bus tunnel (9) top and is gone up anchor point (4);
2) install hinged slewing equipment (5) at following anchor rack (8) and be connected with last truss-like conveyor (2) tail end, hinged slewing equipment (6) was connected with following truss-like conveyor (1) under last truss-like conveyor (2) head end passed through;
3) tackle arrangement (3) one ends are connected with last truss-like conveyor (2), the other end is connected with last anchor point (4), will descend truss-like conveyor (1) to be connected with bridge machine (10);
Be implemented in quick transmission and concrete transmission in the narrow space by above method.
2. concrete connecting lever material distributing machine, comprise bridge machine (10), it is characterized in that: go up truss-like conveyor (2) one ends and be provided with hinged slewing equipment (5), the other end passes through down, and hinged slewing equipment (6) is connected with following truss-like conveyor (1), last truss-like conveyor (2) is connected with tackle arrangement (3), and following truss-like conveyor (1) is connected with bridge machine (10).
3. a kind of concrete connecting lever material distributing machine according to claim 2 is characterized in that: be hinged dish (51) on going up in the hinged slewing equipment (5) and be connected with last pivoting support (52).
4. a kind of concrete connecting lever material distributing machine according to claim 3 is characterized in that: going up pivoting support (52) is the hollow bearing device.
5. a kind of concrete connecting lever material distributing machine according to claim 3 is characterized in that: on be hinged dish (51) and be the flange device of hollow both sides band otic placode.
6. a kind of concrete connecting lever material distributing machine according to claim 2 is characterized in that: be hinged on down in the following hinged slewing equipment (6) dish (61) by turning down support (62) with under be hinged dish (63) and be connected.
7. a kind of concrete connecting lever material distributing machine according to claim 6 is characterized in that: turning down supporting (62) is the hollow bearing device.
8. a kind of concrete connecting lever material distributing machine according to claim 6 is characterized in that: be hinged dish (61) down and time be hinged dish (63) and be the flange device of hollow both sides band otic placode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102724399A CN101694129B (en) | 2009-10-16 | 2009-10-16 | Method for conveying concrete in narrow space and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102724399A CN101694129B (en) | 2009-10-16 | 2009-10-16 | Method for conveying concrete in narrow space and device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101694129A true CN101694129A (en) | 2010-04-14 |
| CN101694129B CN101694129B (en) | 2011-04-06 |
Family
ID=42093122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102724399A Active CN101694129B (en) | 2009-10-16 | 2009-10-16 | Method for conveying concrete in narrow space and device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101694129B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582590A (en) * | 2012-01-29 | 2012-07-18 | 三一重工股份有限公司 | Supporting system and engineering machine with same |
| CN107345384A (en) * | 2016-05-07 | 2017-11-14 | 潘海峰 | A kind of multipurpose steel box beam plate |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2913457Y (en) * | 2006-07-22 | 2007-06-20 | 中国水利水电第十一工程局 | Large-scaled ditch bottom concrete dumping machine |
| CN100507162C (en) * | 2006-07-22 | 2009-07-01 | 中国水利水电第十一工程局 | Large span complex channel concrete casting machine |
| CN101294387B (en) * | 2008-06-17 | 2011-09-07 | 中国葛洲坝集团股份有限公司 | Transportation method for roller compacted concrete at glacis landform |
| CN101338562B (en) * | 2008-08-07 | 2011-04-13 | 中国葛洲坝集团股份有限公司 | Concrete conveying process for high steep and big drop height landform |
| CN201526163U (en) * | 2009-10-16 | 2010-07-14 | 中国葛洲坝集团股份有限公司 | Crank arm distributor for concrete |
-
2009
- 2009-10-16 CN CN2009102724399A patent/CN101694129B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582590A (en) * | 2012-01-29 | 2012-07-18 | 三一重工股份有限公司 | Supporting system and engineering machine with same |
| CN107345384A (en) * | 2016-05-07 | 2017-11-14 | 潘海峰 | A kind of multipurpose steel box beam plate |
| CN107345384B (en) * | 2016-05-07 | 2024-05-03 | 沈阳汇智云创科技有限公司 | Multipurpose steel box girder plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101694129B (en) | 2011-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10994935B1 (en) | Large-span bulk material conveying system | |
| KR100716454B1 (en) | Multiple curtain walls hoisting device and curtain wall establishing method using thereof | |
| US3153486A (en) | Tower crane | |
| CN101694129B (en) | Method for conveying concrete in narrow space and device thereof | |
| US11498769B2 (en) | Horizontal rotary folding arm conveyor | |
| CN211078274U (en) | Lifting and carrying integrated device | |
| CN109626220B (en) | Slag extractor for subway construction | |
| CN201526163U (en) | Crank arm distributor for concrete | |
| CN205346398U (en) | Multistage folding belt of driving formula shipment machine | |
| CN203626220U (en) | Lifting type material platform | |
| CN204343688U (en) | A kind of concrete hopper | |
| CN204282843U (en) | The sliding hoisted in position device of steel girder erection in a kind of stiffness combination construction | |
| CN110904861A (en) | Cable-stayed bridge girder erection crane and construction method thereof | |
| CN113235460B (en) | Prefabricated segment swinging method for bridge cantilever assembly | |
| CN102251785A (en) | Lifting system for tunnel lining trolley, and tunnel lining trolley | |
| CN106142603A (en) | Automatic tire demounting device | |
| CN205820424U (en) | The portable scissor lift multi-stage, belt ship loader of a kind of driving | |
| EP1599407A2 (en) | Hoist for construction material | |
| CN113833013A (en) | Subway station construction concrete placement distributing device | |
| CN211664594U (en) | Movable hoisting equipment | |
| CN209853587U (en) | Hoisting steel wire rope winding system and hoisting mechanism of traditional external lower trolley of shore bridge | |
| CN111893898A (en) | Suspension splicing bridge building system with pier hoisting and transportation splicing separated and construction method thereof | |
| CN221322403U (en) | Be applied to rotatory branch material pouring device of shaft concrete | |
| CN221253839U (en) | Panel construction material conveyer suitable for rock-fill dam | |
| CN221295980U (en) | Detachable movable electric crane and installation system for pipeline in underground pipe gallery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |