CN102312579A - Automatic floor inner crawling device for concrete distributing machine - Google Patents
Automatic floor inner crawling device for concrete distributing machine Download PDFInfo
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- CN102312579A CN102312579A CN201110197948A CN201110197948A CN102312579A CN 102312579 A CN102312579 A CN 102312579A CN 201110197948 A CN201110197948 A CN 201110197948A CN 201110197948 A CN201110197948 A CN 201110197948A CN 102312579 A CN102312579 A CN 102312579A
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- sliding frame
- guide rail
- wedging
- flooring
- framework
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Abstract
The invention relates to an automatic floor inner crawling device for a concrete distributing machine, which comprises at least three wedging structures which are arranged on the three layers of adjacent floors, a concrete distributing machine stand column is arranged in the floors through the wedging structures, and is provided with a guide rail, the guide rail is internally provided with circular shafts with the same pace, the middle layer of floor is provided with a supporting turnover block through a backing plate, the supporting turnover block is connected with a lower sliding frame through a pin shaft, the lower sliding frame and an upper sliding frame are sequentially arranged in the slideway in the guide rail, the two ends of a jacking cylinder are respectively connected with the lower sliding frame and the upper sliding frame, the lower sliding frame and the upper sliding frame are respectively and internally pivoted with an upper movable crawling claw and a lower movable crawling claw through pin shafts, the upper movable crawling claw and the lower movable crawling claw can turn over and can support the circular shafts in the guide rail, the upper sliding frame and the lower sliding frame are also respectively and internally provided with an inserted pin, the upper movable crawling claw and the lower movable crawling claw can be positioned by the inserted pins, and the top part of the upper sliding frame is provided with an electric hoist. The invention can avoid the condition that the inner crawling device with the weight being hundreds of kilograms is carried by manpower, so that the labor intensity of workers can be relieved, and the working efficiency can be improved.
Description
Technical field
The present invention relates to concrete spreader, particularly climb device in the concrete spreader flooring.
Background technology
At present, the inner climbing type concrete spreader need be used wedging structure A as shown in Figure 1 when climbing through flooring, and it comprises left and right framework 1 ' and 6 ', clamp 2 ', voussoir seat 3 ', minor axis 4 ', voussoir 5 ' and major axis 7 '.Climbing needs the such wedging structure of three covers, as shown in Figure 2, and this three cover wedgings structure is placed in respectively on the three floor faces 9 ', and flooring 9 ' boxes out 10 ' in advance, and material distributing machine is passed three floor faces 9 ' through hole 10 '.After three cover wedging structures are fixed on the flooring 9 ', can be through material distributing machine being carried out jacking like Fig. 2, two oil cylinders 8 ' shown in 3.But it is not enough below this wedging structure exists: after the lower surface of material distributing machine column has surpassed orlop wedging structure; Need manual work that orlop wedging structure is removed from flooring; Be transported on the last layer flooring of upper strata wedging structure; Need also that simultaneously two oil cylinders are moved on to the last layer flooring on together and combine, circulate and climb with wedging structure accordingly.Like this, need the component of carrying that the hundreds of kilogram weight is arranged, working strength of workers is very big, and efficient is very low.
Summary of the invention
Technical problem to be solved by this invention is, and is not enough to prior art, provides a kind of and can alleviate a dead lift weight, and the concrete spreader flooring that reduces labor strength is climbed device in automatically.
For solving the problems of the technologies described above; The technical scheme that the present invention adopted is: climb device in a kind of concrete spreader flooring is automatic; Comprise at least three wedging structures that are installed on the adjacent three floor faces, the concrete spreader column is installed between flooring through those wedging structures, and this concrete spreader column is provided with guide rail; The identical circular shaft of step pitch is housed in this guide rail; Through backing plate the support flipping block is installed on this intermediate layer flooring, this supports flipping block and connects the lower slider framework through bearing pin, and this lower slider framework and last sliding frame are installed in the slideway of guide rail in proper order; The two ends of jacking cylinder connect lower slider framework and last sliding frame respectively; Be pivoted with not only turning through bearing pin respectively in this upper and lower sliding frame but also can hold in the guide rail the upper and lower activity of circular shaft and climb pawl, also be equiped with the latch that can make the upper and lower activity after the upset climb the pawl location in this upper and lower sliding frame, electric block is equipped with at the top of last sliding frame.
Each wedging structure comprises the wedging framework that not only can be fixed in flooring but also can be connected with the concrete spreader column, and each wedging framework is provided with voussoir seat that can combine with voussoir and the clamp that is used for fixing the wedging framework.This clamp makes the wedging structure can not break away from flooring with the rising of concrete spreader column.
Compared with prior art; The beneficial effect that the present invention had is: the present invention is through the reduction of jacking cylinder; Make upper and lower activity in the upper and lower sliding frame climb that pawl is packed up or flip horizontal; Move thereby upper and lower sliding frame is driven on the concrete spreader column, realize climbing of concrete spreader.After the process of climbing is accomplished; Utilize electric block with upper and lower sliding frame and jacking cylinder integral lifting to a last floor; Artificial unloading's the wedging structure and the backing plate that have only very light in weight; Like this with regard to solved well need a dead lift hundreds of kilogram weight in climb the problem of device, alleviated working strength of workers, improved operating efficiency.
Description of drawings
Fig. 1 is for climbing the wedging structural representation of device in the existing concrete material distributing machine flooring.
Fig. 2 is for climbing the structural representation of device in the existing concrete material distributing machine flooring.
Fig. 3 is A '-A ' sectional view of Fig. 2.
Fig. 4 climbs the structural representation of device in automatically for concrete spreader flooring of the present invention.
Fig. 5 is the A-A sectional view of Fig. 4.
Fig. 6 is the B-B sectional view of Fig. 4.
Fig. 7 is the C-C sectional view of Fig. 4.
Fig. 8-Figure 15 climbs device course of work sketch map for concrete spreader flooring of the present invention in automatically.
Figure 16 climbs the mobile status sketch map of device in automatically for concrete spreader flooring of the present invention.
The specific embodiment
Like Fig. 4-shown in Figure 7; Climb device in concrete spreader flooring of the present invention is automatic and comprise at least three wedging structure B that are installed on the adjacent three floor faces; Guiding when those wedging structures B both had been used for material distributing machine and climbs, being used to again climbs finish after, the wedging of material distributing machine column is located.Each wedging structure B comprises the wedging framework 10 that not only can be fixed in flooring but also can be connected with the concrete spreader column, and each wedging framework 10 is provided with voussoir seat 17 that can combine with voussoir 12 and the clamp 11 that is used for fixing wedging framework 10.This clamp 11 makes wedging structure B can not break away from flooring with the rising of concrete spreader column 15.Concrete spreader column 15 is installed between flooring through voussoir seat 17 and the voussoir 12 of those wedging structures B, and is equiped with guide rail 1 on this concrete spreader column 15, and the identical circular shaft of a lot of step pitches 16 is housed in this guide rail 1.Be equipped with through backing plate 3 on the flooring of intermediate layer and support flipping block 4, this backing plate 3 with support the weight that flipping block 4 is used to support material distributing machine when climbing, and this backing plate 3 is pressed on the flooring pressure that supports flipping block 4 equably, is unlikely to local contact.This supports flipping block 4 and connects lower slider framework 2 through bearing pin; This lower slider framework 2 is installed in the slideway of guide rail 1 with last sliding frame 8 orders; The two ends of jacking cylinder 6 connect lower slider framework 2 and last sliding frame 8 respectively; Like this, upper and lower sliding frame (8,2) can slide up and down along with the flexible of jacking cylinder 6.Be pivoted with upper and lower activity not only turning but also that can hold circular shaft 16 in the guide rail 1 through bearing pin 13 in this upper and lower sliding frame (8,2) and climb pawl (7,5), also be equiped with the latch 14 that can make the upper and lower activity after the upset climb pawl (7,5) location in this upper and lower sliding frame (8,2).At the top of last sliding frame 8 electric block 9 is housed, after the process of climbing is accomplished, can pawl (7,5) be climbed in upper and lower activity and be turned to assigned address, then with upper and lower sliding frame (8,2) and jacking cylinder 6 integral lifting to a last floor.
When the present invention used, its operating procedure was:
(1) as shown in Figure 8; Earlier three wedging structure B are installed on the handle hole 18 that three adjacent floor faces offer; And making wedging structure B be in guiding state (even voussoir seat 17 and voussoir 12 are in relaxed state), the material distributing machine column 15 that is equiped with guide rail 1 is installed in the handle hole 18, supports flipping block 4 and is supported and fixed on the flooring through backing plate 3; With jacking cylinder 6 withdrawals, make activity climb nearest circular shaft 16 in pawl 7 supporting guides 1.
(2) as shown in Figure 9; Begin to stretch out jacking cylinder 6; The length that jacking cylinder 6 stretches out is a step pitch (being 450mm among the figure) of the circular shaft 16 of guide rail 1; Material distributing machine column 15 and guide rail 1 with jacking cylinder 6 stretch out and on move, at this moment, the position that pawl 5 is run into the diagram upset by the circular shaft 16 that moves in the guide rail 1 is climbed in following activity.
(3) shown in figure 10, continue jacking cylinder 6, climb pawl 5 because deadweight up to activity down, can be turned to (the figure central post is 560mm by the height of jack-up) till the horizontal level.
(4) shown in figure 11, with jacking cylinder 6 withdrawals, fall the following activity of overturning just now up to guide rail circular shaft 16 and climb (the figure central post is got back to original 450mm again by the height of jack-up) in the arc groove of pawl 5.
(5) shown in figure 12, withdrawal jacking cylinder 6, at this moment, last activity is climbed pawl 7 and is run into by guide rail circular shaft 16, is turned to shown position.
(6) shown in figure 13, continue withdrawal jacking cylinder 6, climb pawl 7 because deadweight can be turned to till the horizontal level up to last activity.
(7) shown in figure 14, stretch out some jacking cylinders 6, nearest circular shaft 16 in the arc groove supporting guide 1 of pawl 7 is climbed in last activity.
(8) shown in figure 15, jacking cylinder 6 begins same cyclic process.
(9) after material distributing machine column 15 climbs and puts in place, establish material distributing machine column 15 with wedging structure B card and get final product.
When the lower surface of material distributing machine column 15 during soon near lower floor's flooring, the process of can not climbing again must move on to the wedging structure B of lower floor the jacking that circulates again on the top adjacent flooring.At this moment, earlier pawl (7,5) is climbed in upper and lower activity and be turned to position shown in figure 16, with latch 14 pawl (7,5) is climbed in upper and lower activity respectively and block the location.Start electric block 9; Can be easily with upper and lower sliding frame (8,2) and jacking cylinder 6, support flipping block 4 integral lifting to a last floor; The artificial again wedging structure B of lower floor of very light in weight and the backing plate 3 in middle level removed, and these structures are moved on to the last layer flooring on correspondingly get final product.So just avoided a dead lift hundreds of kilogram weight in climb device, alleviated working strength of workers, improved operating efficiency.
Claims (2)
1. a concrete spreader flooring is climbed device in automatically; Comprise at least three wedging structures that are installed on the adjacent three floor faces; The concrete spreader column is installed between flooring through those wedging structures, it is characterized in that, this concrete spreader column is provided with guide rail; The identical circular shaft of step pitch is housed in this guide rail; Through backing plate the support flipping block is installed on this intermediate layer flooring, this supports flipping block and connects the lower slider framework through bearing pin, and this lower slider framework and last sliding frame are installed in the slideway of guide rail in proper order; The two ends of jacking cylinder connect lower slider framework and last sliding frame respectively; Be pivoted with not only turning through bearing pin respectively in this upper and lower sliding frame but also can hold in the guide rail the upper and lower activity of circular shaft and climb pawl, also be equiped with the latch that can make the upper and lower activity after the upset climb the pawl location in this upper and lower sliding frame, electric block is equipped with at the top of last sliding frame.
2. climb device in concrete spreader flooring according to claim 1 is automatic; It is characterized in that; Each wedging structure comprises the wedging framework that not only can be fixed in flooring but also can be connected with the concrete spreader column, and each wedging framework is provided with voussoir seat that can combine with voussoir and the clamp that is used for fixing the wedging framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110197948 CN102312579B (en) | 2011-07-15 | 2011-07-15 | Automatic floor inner crawling device for concrete distributing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110197948 CN102312579B (en) | 2011-07-15 | 2011-07-15 | Automatic floor inner crawling device for concrete distributing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102312579A true CN102312579A (en) | 2012-01-11 |
| CN102312579B CN102312579B (en) | 2013-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110197948 Expired - Fee Related CN102312579B (en) | 2011-07-15 | 2011-07-15 | Automatic floor inner crawling device for concrete distributing machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535854A (en) * | 2012-02-16 | 2012-07-04 | 三一重工股份有限公司 | Climbing support, climbing method thereof, concrete pavement rod and climbing method thereof |
| CN106193613A (en) * | 2016-08-30 | 2016-12-07 | 浙江信瑞重工科技有限公司 | A kind of jack up unit of concrete spreader |
| 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 |
| CN110937528A (en) * | 2019-12-04 | 2020-03-31 | 沈阳建筑大学 | Climbing type climbing safety facility of tower crane |
| WO2021196926A1 (en) * | 2020-03-31 | 2021-10-07 | 中建三局集团有限公司 | Rail and bracket integrated wall-attached supporting device, and wall-attached supporting seat thereof and jacking method therefor |
| WO2021196927A1 (en) * | 2020-03-31 | 2021-10-07 | 中建三局集团有限公司 | Rail and frame integrated supporting and jacking system for integrated platform and jacking method therefor |
| CN114704096A (en) * | 2022-03-18 | 2022-07-05 | 中建八局发展建设有限公司 | Climbing formula quick detach concrete spreader in pit shaft |
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2011
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535854A (en) * | 2012-02-16 | 2012-07-04 | 三一重工股份有限公司 | Climbing support, climbing method thereof, concrete pavement rod and climbing method thereof |
| CN102535854B (en) * | 2012-02-16 | 2015-03-25 | 三一汽车制造有限公司 | Climbing support, climbing method thereof, concrete pavement rod and climbing method thereof |
| CN106193613A (en) * | 2016-08-30 | 2016-12-07 | 浙江信瑞重工科技有限公司 | A kind of jack up unit of concrete spreader |
| 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 |
| CN110937528A (en) * | 2019-12-04 | 2020-03-31 | 沈阳建筑大学 | Climbing type climbing safety facility of tower crane |
| CN110937528B (en) * | 2019-12-04 | 2021-10-26 | 沈阳建筑大学 | Climbing type climbing safety facility of tower crane |
| WO2021196926A1 (en) * | 2020-03-31 | 2021-10-07 | 中建三局集团有限公司 | Rail and bracket integrated wall-attached supporting device, and wall-attached supporting seat thereof and jacking method therefor |
| WO2021196927A1 (en) * | 2020-03-31 | 2021-10-07 | 中建三局集团有限公司 | Rail and frame integrated supporting and jacking system for integrated platform and jacking method therefor |
| CN114704096A (en) * | 2022-03-18 | 2022-07-05 | 中建八局发展建设有限公司 | Climbing formula quick detach concrete spreader in pit shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102312579B (en) | 2013-05-15 |
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Address after: 410014 Hunan province Changsha environmental science and Technology Park in Yuhua District Auto Road No. 6 Patentee after: Changsha Kodak intelligent equipment Limited by Share Ltd Address before: Huankeyuan auto road 410014 in Hunan province Changsha Yuhua District No. 6 Patentee before: Changsha KEDA Construction Machinery Manufacturing Co., Ltd. |
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Granted publication date: 20130515 Termination date: 20200715 |
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