CN202248919U - Concrete conveying equipment applied to complex terrain - Google Patents
Concrete conveying equipment applied to complex terrain Download PDFInfo
- Publication number
- CN202248919U CN202248919U CN2011203705063U CN201120370506U CN202248919U CN 202248919 U CN202248919 U CN 202248919U CN 2011203705063 U CN2011203705063 U CN 2011203705063U CN 201120370506 U CN201120370506 U CN 201120370506U CN 202248919 U CN202248919 U CN 202248919U
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Abstract
The utility model relates to concrete conveying equipment applied to complex terrain. At least one or a plurality of distribution machines are arranged on a concrete cabin face through a vertical post, the combined operation range of the distribution machines covers the whole cabin face, a collection hopper is arranged at one side of the concrete cabin face, belt conveyors are erected through the vertical post and is connected with the collection hopper and the distribution machines, and discharge holes of the belt conveyors are connected with feeding holes of the distribution machines through a rotation hopper. With the adoption of the concrete conveying equipment applied to the complex terrain, which is provided by the utility model, the problem of concrete conveying during concrete construction in a complex plant of the prior art is solved, the concrete construction efficiency is improved, and the concrete construction progress is accelerated. Particularly, with the adoption of the technical scheme provided by the utility model, pumping concrete can be changed to ordinary normal-state concrete, namely, two-graded concrete can be changed to three-graded concrete for pouring, and the construction cost is also reduced.
Description
Technical field
The utility model relates to the feeder apparatus in a kind of concrete construction, and particularly a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission for example is applicable to the concreting of the bright factory building of formula behind the dam in the water conservancy construction.
Background technology
It is that cable machine or tower machine cage put in storage is main that factory building in the current hydraulic engineering is built generally the mode that adopts; Pump machine and other means are the method for assisting, but because the tower machine is born the lifting of other materials such as reinforcing bar simultaneously and exist construction to disturb with a track together with main bridge machine; Construction intensity is not high and adopt the pump machine to put in storage not only, and will mix the system pumping of concrete, and cost is also high.So mixing earth, current factory building carry usually multiple means such as employing pump machine, cage, chute to put in storage; Interfere with each other and be easy between the various means form; Thereby influence efficiency of construction, particularly evident in the building of complex-terrain such as bright factory building of formula behind the dam particularly as shown in fig. 1.Because above factor, the progress of factory building main frame concrete work depends on the efficient of concrete warehousing usually.
Summary of the invention
The utility model technical problem to be solved provides a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission, the efficient of lifting concrete warehousing that can be bigger,
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of method that is applicable to the complex-terrain transmission and concrete transmission may further comprise the steps:
One, on the face of storehouse, arranges that through column one or more at least integration of operation scopes cover the material distributing machine of whole storehouse face;
Two, aggregate bin is set, sets up conveyor through column and connect aggregate bin and each material distributing machine;
Three, the discharging opening with conveyor is connected with the charging aperture of material distributing machine through slewing hopper;
Four, be each material distributing machine feed through conveyor at the same time or separately by aggregate bin;
Realize the transmission and concrete transmission of complex-terrain through above-mentioned steps.
A kind of equipment that is applicable to the complex-terrain transmission and concrete transmission is provided with the material distributing machine that at least one or a plurality of integration of operation scope cover whole storehouse face through column on the concrete storehouse surface;
Be provided with aggregate bin in concrete storehouse surface one side, set up conveyor through column and connect aggregate bin and each material distributing machine;
The discharging opening of each conveyor is connected with the charging aperture of material distributing machine through slewing hopper.
In the described material distributing machine, fixedly truss is connected with column through rotating basis, and bascule and fixedly truss flexible connection are provided with conveyor in the bascule, and the bascule two ends are provided with the slide tube.
In the described slewing hopper, Connection Block is connected with conveyor, and support is connected with material distributing machine, flexibly connects through pivoting support between Connection Block and the support.
In the described pivoting support, supporting outer ring is fixedly connected with Connection Block, and the supporting inner ring is fixedly connected with support, is provided with a plurality of steel balls between supporting outer ring and the supporting inner ring.
Described supporting outer ring or supporting inner ring are provided with the steel ball mounting groove.
Also be provided with steel ball shutoff pin in the described steel ball mounting groove.
Described supporting outer ring also is provided with the spacing stage that is used to limit supporting outer ring and supporting inner ring axial location with supporting on the inner ring.
Also be provided with receiving hopper in the described support.
Described support below also is provided with deflector chute.
A kind of method and apparatus that is applicable to the complex-terrain transmission and concrete transmission that the utility model provides has solved the transmission and concrete transmission difficult problem of complicated factory building concrete construction in the prior art, has improved the efficient of concrete construction, has accelerated the concrete construction progress.Particularly adopt the technical scheme of the utility model; Can change pumping of concrete into common normal concrete; Can land reform be coagulated in the secondary compounding becomes three-graded concrete and builds; Joining aggregate size maximum in the concrete at secondary is 40mm, and maximum aggregate size is 80mm in the three-graded concrete, and therefore this change has also reduced construction cost.
Transmission and concrete transmission intensity in the wall scroll conveying circuit of the utility model reaches 80 ~ 100m
3/ h (promptly exceeding) with the productivity ratio of material distributing machine; Through the scheme that adopts slewing hopper to connect, guarantee that the discharging opening of conveyor is corresponding with the charging aperture of material distributing machine all the time, material is reliable continuously, does not influence the revolution of material distributing machine in the feeder process, has also improved production efficiency.Overcome when fixed material distributing machine adopts cage to give the material distributing machine feed in the prior art productivity ratio low, kill belt or have the serious technical problem of spreading through regular meeting.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Fig. 1 is the structural representation of the main apparent direction of the utility model.
Fig. 2 is the overall structure schematic top plan view of the utility model.
Fig. 3 is the structural representation that conveyor is connected with material distributing machine in the utility model.
Fig. 4 is the structural representation of slewing hopper in the utility model.
Fig. 5 is the partial enlarged drawing at A place among Fig. 4.
Among the figure: aggregate bin 1, the first conveyor 2, the second conveyors 3, the three conveyors 4, slewing hopper 5, Connection Block 51, pivoting support 52; Supporting outer ring 521, supporting inner ring 522, steel ball 523, steel ball mounting groove 524, steel ball shutoff pin 525, spacing stage 526; Receiving hopper 53, support 54, deflector chute 55, material distributing machine 6, slide tube 61, bascule 62; Fixedly truss 63, rotating basis 64, and draft tube 7, prefabricated inverted T-beam 8, column 9 is concentrated rollway 10.
The specific embodiment
As can be seen from Figure 1, behind the dam the bright factory building of formula to build environment comparatively complicated, below the face of storehouse, be provided with draft tube 7, be a plurality of prefabricated inverted T-beams 8 near the face of storehouse, adopt mode of movement of the prior art, efficient is lower.
In Fig. 1, Fig. 2, a kind of method that is applicable to the complex-terrain transmission and concrete transmission may further comprise the steps:
One, on the face of storehouse, arranges that through column 9 one or more at least integration of operation scopes cover the material distributing machine 6 of whole storehouse face; Adopted 4 material distributing machine 6 in this example, the cloth radius of material distributing machine is 2.5 ~ 22m, and rotating range is 360 °, and productivity ratio is 100m
3/ h can see from Fig. 2, is separately positioned on B1, B2, B3 and B4 place, and the integration of operation scope of four material distributing machine 6 has covered whole storehouse face, thereby is enough to deal with the concreting of the bright factory building of formula behind the dam with a varied topography.
Two, aggregate bin 1 is set, aggregate bin 1 is arranged on and concentrates rollway 10 in this example, as shown in Figure 2; Concentrate rollway 10 near mixing building; By dump truck with the starting point of concrete material from the mixing building induction system---in the aggregate bin 1, aggregate bin 1 adopts hydraulic pressure arc door hopper, and bucket capacity is 9m
3, hopper outlet is provided with arc-shaped door control materials flow, and the unlatching of arc-shaped door is controlled by hydraulic push rod, opens through hand-operated direction valve control arc door.Set up conveyor through column 9 and connect aggregate bin 1 and each material distributing machine 6; Be provided with a strip transmission line road for each material distributing machine 6 in this example; Be respectively A1, A2, A3 and A4, in the long conveying circuit, adopted many modes that conveyor is end to end; For example shown in Fig. 1; First conveyor 2 is connected with second conveyor 3 on being arranged on column 9, and second conveyor 3 is connected with the 3rd conveyor 4, the most at last in mass transport to the material distributing machine 6.
Three, the discharging opening with conveyor is connected with the charging aperture of material distributing machine 6 through slewing hopper 5; Adopt this method to be because material distributing machine 6 is in active state; For example shown in Fig. 3, bascule 62 is fixedly horizontally slipping in the truss 63, and fixedly truss 63 is center of circle rotation etc. with rotating basis 64; If do not connect and then occur the feeding error easily, cause the waste of concrete material.
Four, be each material distributing machine 6 feed through conveyor at the same time or separately by aggregate bin 1; Concentrate rollway 10 owing near mixing building, be provided with; Therefore can significantly reduce the fed distance of tipping truck, through a plurality of aggregate bins 1 are set each storehouse face is built simultaneously, even many material distributing machine 6 be that a storehouse face feed becomes possibility simultaneously; Therefore eliminated the bottleneck of concrete warehousing; Improve the efficient of concreting greatly, and avoided multiple interference of putting in storage between the means in the prior art, also guaranteed construction safety.
Realize the transmission and concrete transmission of complex-terrain through above-mentioned steps.
In Fig. 2, a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission is provided with the material distributing machine 6 that at least one or a plurality of integration of operation scope cover whole storehouse face through column 9 on the concrete storehouse surface;
Be provided with aggregate bin 1 in concrete storehouse surface one side, set up conveyor through column 9 and connect aggregate bin 1 and each material distributing machine 6; In this example, adopted many modes that conveyor is end to end, for example shown in Fig. 1, first conveyor 2 is connected with second conveyor 3 on being arranged on column 9, and second conveyor 3 is connected with the 3rd conveyor 4, the most at last in mass transport to the material distributing machine 6.
As shown in Figure 3, the discharging opening of each conveyor is connected with the charging aperture of material distributing machine 6 through slewing hopper 5.The discharging opening that then is the 3rd conveyor 4 in this example is connected with the charging aperture of material distributing machine 6 through slewing hopper 5.
In Fig. 3, in the described material distributing machine 6, fixedly truss 63 is connected with column 9 through rotating basis 64, and bascule 62 and fixedly truss 63 flexible connections are provided with conveyor in the bascule 62, and bascule 62 two ends are provided with slide tube 61.
In the described slewing hopper 5; Connection Block 51 is connected with conveyor, as shown in Figure 3, on Connection Block 51, is provided with hanger; Hanger and conveyor are hinged; Thereby conveyor can also have certain pitching space, and support 54 is connected with material distributing machine 6, flexibly connects through pivoting support 52 between Connection Block 51 and the support 54.
In the described pivoting support 52, supporting outer ring 521 is fixedly connected with Connection Block 51, and supporting inner ring 525 is fixedly connected with support 54, is provided with a plurality of steel balls 553 between supporting outer ring 521 and the supporting inner ring 525.Constitute the structure of similar bearing between supporting outer ring 521 and the supporting inner ring 522.Since stressed little between conveyor and the material distributing machine 6, so adopt the structure of similar ball bearing to be enough to guaranteeing under the prerequisite of reliability, do not influence rotation each other again.
As shown in Figure 5, for ease of the installation of steel ball 523, described supporting outer ring 521 or supporting inner ring 522 are provided with steel ball mounting groove 524.Also be provided with steel ball shutoff pin 525 in the described steel ball mounting groove 524.Steel ball is installed the back with 525 shutoff of steel ball shutoff pin; Front end at steel ball shutoff pin 225 is provided with the deep-slotted chip breaker that cooperates with steel ball 523; To avoid the interfering operation of steel ball 523 between supporting outer ring 521 and supporting inner ring 522, the shape of steel ball shutoff pin 225 also will avoid it in steel ball mounting groove 524, to rotate simultaneously, for example adopts square cross section or on steel ball shutoff pin 225, keyway is set; Erection bolt outside steel ball shutoff pin 525 then; To avoid steel ball shutoff pin 525 to come off, because the relative speed of service between supporting outer ring 521 and the supporting inner ring 522 is not high, it is feasible therefore adopting the scheme of steel ball shutoff pin 525; The scheme of optimizing is in steel ball mounting groove 524 He on the steel ball shutoff pin 525, the stage (not shown) to be set; Restriction steel ball shutoff pin 525 compresses steel ball 523 to avoid working as steel ball shutoff pin 525, thereby influences the rotation of steel ball 523 to the position of Fig. 5 right-of-center in political views's edge direction motion under the effect of bolt.
Described supporting outer ring 521 also is provided with the spacing stage 526 that is used to limit supporting outer ring 521 and supporting inner ring 522 axial locations with supporting on the inner ring 522.This spacing stage 526 is used to limit the axial location between supporting outer ring 521 and the supporting inner ring 522.
Also be provided with receiving hopper 53 in the described support 54.Receiving hopper 53 is used to make concrete material to drop on the belt in the material distributing machine 6 and can scatter.Described support 54 belows also are provided with deflector chute 55.The deflector chute 55 that is provided with is used to block the concrete material on the belt, makes concrete material can not fall the both sides of belt.During use by conveyor directly to the material distributing machine feed because slewing hopper 2 is provided with pivoting support 52, so the revolution of material distributing machine can not influence the feed of conveyor.
Claims (9)
1. equipment that is applicable to the complex-terrain transmission and concrete transmission is characterized in that: be provided with the material distributing machine (6) that at least one or a plurality of integration of operation scope cover whole storehouse face through column (9) on the concrete storehouse surface;
Be provided with aggregate bin (1) in concrete storehouse surface one side, set up conveyor through column (9) and connect aggregate bin (1) and each material distributing machine (6);
The discharging opening of each conveyor is connected with the charging aperture of material distributing machine (6) through slewing hopper (5).
2. according to a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission described in the claim 1; It is characterized in that: in the described material distributing machine (6); Fixedly truss (63) is connected with column (9) through rotating basis (64); Bascule (62) and fixedly truss (63) flexible connection, bascule is provided with conveyor in (62), and bascule (62) two ends are provided with slide tube (61).
3. according to a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission described in claim 1 or 2; It is characterized in that: in the described slewing hopper (5); Connection Block (51) is connected with conveyor; Support (54) is connected with material distributing machine (6), flexibly connects through pivoting support (52) between Connection Block (51) and the support (54).
4. according to a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission described in the claim 3; It is characterized in that: in the described pivoting support (52); Supporting outer ring (521) is fixedly connected with Connection Block (51); Supporting inner ring (525) is fixedly connected with support (54), is provided with a plurality of steel balls (553) between supporting outer ring (521) and the supporting inner ring (525).
5. according to a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission described in the claim 4, it is characterized in that: described supporting outer ring (521) or supporting inner ring (522) are provided with steel ball mounting groove (524).
6. according to a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission described in the claim 5, it is characterized in that: also be provided with steel ball shutoff pin (525) in the described steel ball mounting groove (524).
7. according to a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission described in the claim 6, it is characterized in that: also be provided with the spacing stage (526) that is used to limit supporting outer ring (521) and supporting inner ring (522) axial location on described supporting outer ring (521) and the supporting inner ring (522).
8. according to a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission described in the claim 4, it is characterized in that: also be provided with receiving hopper (53) in the described support (54).
9. according to a kind of equipment that is applicable to the complex-terrain transmission and concrete transmission described in the claim 4, it is characterized in that: described support (54) below also is provided with deflector chute (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203705063U CN202248919U (en) | 2011-09-30 | 2011-09-30 | Concrete conveying equipment applied to complex terrain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203705063U CN202248919U (en) | 2011-09-30 | 2011-09-30 | Concrete conveying equipment applied to complex terrain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202248919U true CN202248919U (en) | 2012-05-30 |
Family
ID=46110181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203705063U Withdrawn - After Issue CN202248919U (en) | 2011-09-30 | 2011-09-30 | Concrete conveying equipment applied to complex terrain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202248919U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409856A (en) * | 2011-09-30 | 2012-04-11 | 葛洲坝集团项目管理有限公司 | Method and device suitable for concrete transportation on complex terrain |
| CN108104475A (en) * | 2017-11-24 | 2018-06-01 | 上海建工集团股份有限公司 | Self-crawling type floor inner concrete cloth is equipped and its construction method |
| CN109267749A (en) * | 2018-11-02 | 2019-01-25 | 广东省水利水电第三工程局有限公司 | A kind of concrete prefabricated template construction technique applied to thick mud layer |
-
2011
- 2011-09-30 CN CN2011203705063U patent/CN202248919U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409856A (en) * | 2011-09-30 | 2012-04-11 | 葛洲坝集团项目管理有限公司 | Method and device suitable for concrete transportation on complex terrain |
| CN102409856B (en) * | 2011-09-30 | 2013-11-13 | 葛洲坝集团项目管理有限公司 | Method and device suitable for concrete transportation on complex terrain |
| CN108104475A (en) * | 2017-11-24 | 2018-06-01 | 上海建工集团股份有限公司 | Self-crawling type floor inner concrete cloth is equipped and its construction method |
| CN109267749A (en) * | 2018-11-02 | 2019-01-25 | 广东省水利水电第三工程局有限公司 | A kind of concrete prefabricated template construction technique applied to thick mud layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20131113 |
|
| RGAV | Abandon patent right to avoid regrant |