CN107217849B - Concrete continuous blanking and segmented pouring equipment - Google Patents
Concrete continuous blanking and segmented pouring equipment Download PDFInfo
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- CN107217849B CN107217849B CN201710477904.7A CN201710477904A CN107217849B CN 107217849 B CN107217849 B CN 107217849B CN 201710477904 A CN201710477904 A CN 201710477904A CN 107217849 B CN107217849 B CN 107217849B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
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Abstract
The invention discloses concrete continuous blanking sectional pouring equipment which comprises a front supporting plate and a rear supporting plate which are fixed on a concrete pouring template, wherein a plurality of limiting plates are arranged between the front supporting plate and the rear supporting plate, and the lower parts of the limiting plates are respectively and rotatably connected with the front supporting plate and the rear supporting plate; when each limiting plate reaches a working position, the plurality of limiting plates present two inclined directions, two adjacent limiting plates which are in contact with each other are matched in a group, two adjacent limiting plates which are not in contact with each other are matched in a pair, each pair of limiting plates are matched to form a blanking gap, and concrete falls from the blanking gap in the pouring process; the concrete continuous blanking and sectional pouring equipment further comprises a driving device for driving each limiting plate to rotate. The invention can realize the continuous concrete blanking process and the subsection of the pouring area, effectively improves the uniformity of the distribution of concrete aggregate and improves the quality of concrete.
Description
Technical Field
The invention belongs to the technical field of building construction, and particularly relates to concrete continuous blanking and sectional pouring equipment.
Background
With the popularization of the high-efficiency water reducing agent, the large flow state concrete produced by adopting conventional materials and a stirring process is rapidly popularized in the structure. The higher the water reducing rate of the water reducing agent is, the more obvious the fluidity and cohesiveness of the concrete are influenced by the fluctuation of water consumption, so that a large number of concrete structures are caused, the serious top surface laitance is, the aggregate sinks, the homogeneity of the concrete is reduced, and the direct consequences are plastic shrinkage cracking and drying shrinkage cracking, thereby seriously influencing the use function of the concrete. The large-flow concrete has good fluidity, the required vibration work is far less than that of the conventional dry and hard concrete, but the habitual practice of workers is usually neglected, particularly, the concrete is continuously fed from one end of a thin-wall long-strip structure, the workers habitually use a high-frequency insertion type vibrating rod dry material and vibrate, the position far away from a feed opening is rich in slurry and less in aggregate, and the concrete crack is an area which is easy to occur and frequently occur.
For high and long parts such as subway side walls, box girder webs or T girder webs, continuous blanking is started from one end mostly at the top of a template, workers carry out vibration in the template, concrete can reach the end part only after flowing far, water, bubbles and slurry are always firstly reached to the end part, and aggregates are seriously lagged. The problem can be reduced to a certain extent by realizing intermittent blanking through workers, but the problem seriously influences the pouring speed, prolongs the construction time of concrete and possibly causes other quality problems.
It will thus be seen that there are further improvements and enhancements which are desired in the art.
Disclosure of Invention
The invention provides the concrete continuous blanking and sectional pouring equipment for avoiding the defects in the prior art, which is used for realizing the continuous concrete blanking process and sectional pouring areas, effectively improving the uniformity of concrete aggregate distribution and improving the quality of concrete.
The technical scheme adopted by the invention is as follows:
a concrete continuous blanking sectional pouring device comprises a front supporting plate and a rear supporting plate which are fixed on a concrete pouring template, wherein a plurality of limiting plates are arranged between the front supporting plate and the rear supporting plate, and the lower parts of the limiting plates are respectively rotatably connected with the front supporting plate and the rear supporting plate; when each limiting plate reaches the working position, the plurality of limiting plates present two inclination directions, every two limiting plates are matched into one group for use, the inclination directions of the two limiting plates belonging to the same group are different, the top ends of the two limiting plates belonging to the same group are mutually contacted, the two limiting plates which are adjacent but not mutually contacted are matched into one pair for use, the inclination directions of the two limiting plates belonging to the same pair are different, a first blanking gap is formed between each pair of limiting plates in a matched manner, and concrete falls from the first blanking gap in the pouring process; the concrete continuous blanking sectional pouring equipment further comprises a driving device for driving each limiting plate to rotate, the limiting plates which are inclined in the same direction under the driving of the driving device move in the same mode, after the concrete is poured once, the limiting plates which are originally contacted with each other and belong to the same group are recombined to form a new pair and are matched to form a second blanking gap, the limiting plates which are originally not contacted and belong to the same pair are recombined to form a new group and are contacted with each other, the position of the second blanking gap is just staggered with the position of the first blanking gap, the concrete is continuously poured, and the concrete falls from the second blanking gap.
The concrete continuous blanking and sectional pouring equipment further comprises a synchronous transmission mechanism, the synchronous transmission mechanism is connected with the driving device, and the limiting plates which are inclined in the same direction under the action of the synchronous transmission mechanism realize synchronous motion.
Synchronous drive mechanism includes preceding connecting rod and back connecting rod, the equipartition has a plurality of first round pin axles on the preceding connecting rod, and the quantity of first round pin axle is half of limiting plate total amount, and the equipartition has a plurality of second round pin axles on the back connecting rod, and the quantity of second round pin axle is half of limiting plate total amount, and wherein, the first round pin axle on the preceding connecting rod links to each other with all limiting plates that incline the direction unanimity, and the second round pin axle on the back connecting rod links to each other with all limiting plates that are in another kind of incline direction.
A plurality of supports are uniformly distributed on the front supporting plate and the rear supporting plate respectively, the supports are identical in structure, the top ends of the supports are arc-shaped, and when the front connecting rod and the rear connecting rod move to be in contact with the top ends of the supports, the limiting plates reach the working positions.
The ends of the front connecting rod and the rear connecting rod are connected through a traction rope, and the front connecting rod and the rear connecting rod move oppositely under the action of the traction rope.
The end of the front supporting plate is provided with a front fixed pulley, the end of the rear supporting plate is provided with a rear fixed pulley, one end of the traction rope is connected with the end of the front connecting rod, and the other end of the traction rope is connected with the end of the rear connecting rod after sequentially passing around the front fixed pulley and the rear fixed pulley.
The driving device comprises an electric push rod, a push rod support, a driving rod and a first rotating shaft, the push rod support is arranged at one side end of the front supporting plate, the electric push rod is arranged on the push rod support, the electric push rod is connected with the driving rod, a roller is arranged at one end, connected with the driving rod, of the electric push rod, a sliding groove matched with the roller is formed in the driving rod, the roller moves along the sliding groove under the action of the electric push rod, and the driving rod is driven to swing left and right through the roller; the bottom of actuating lever is connected through first pivot and preceding backup pad rotation, and the top of actuating lever is connected with preceding connecting rod rotation, and electric putter passes through the motion of connecting rod before the actuating lever drives, and preceding connecting rod passes through the haulage rope and drives back connecting rod motion, and when the actuating lever was in left extreme position or right extreme position under electric putter's effect, preceding, back connecting rod contacted with the support top respectively.
The concrete continuous blanking and sectional pouring equipment further comprises a rear connecting rod resetting mechanism, the rear connecting rod resetting mechanism comprises a resetting spring and a spring positioning block, the spring positioning block is arranged at the end part of the rear supporting plate, one end of the resetting spring is connected with the spring positioning block, the other end of the resetting spring is connected with the end part of the rear connecting rod, and the stretching direction of the resetting spring is consistent with the axial direction of the rear connecting rod.
The concrete continuous blanking and sectional pouring equipment further comprises a plurality of second rotating shafts, the lower parts of the limiting plates are respectively connected with the front supporting plate and the rear supporting plate in a rotating mode through the second rotating shafts, and the second rotating shafts are spatially located at the same height position with the first rotating shafts.
Each the limiting plate all includes the body that is platelike and the top that is triangular pyramid shape, shaft hole and lower shaft hole have all been seted up to one side of body towards preceding backup pad and towards one side of back backup pad.
The invention also discloses a method for pouring concrete by using the concrete continuous blanking and sectional pouring equipment, which comprises the following steps:
step 1, starting an electric push rod to enable a driving rod to be located at a left limit position or a right limit position, wherein at the moment, a front connecting rod and a rear connecting rod are respectively contacted with the top end of a support, and each limiting plate is located at a working position;
and 5, starting from the step 2, entering the next stroke again, and repeating the steps in a circulating way to realize the continuous concrete blanking and the segmentation of the pouring areas and ensure that the pouring areas are staggered each time.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. when the method is used for pouring concrete into the vertical wall or the box girder, compared with the traditional method that concrete is continuously poured from one end to the other end, the pouring area is performed in a segmented and staggered manner, so that the relative uniformity of aggregate in the pouring process is ensured, and the strength and the quality of the concrete are effectively improved.
2. The invention has compact structure, simple operation, convenient use and integrated functions, and can meet the requirements of continuous blanking process and sectional pouring areas.
Drawings
Fig. 1 is a schematic view of the present invention in an operating state.
Fig. 2 is a schematic view of another working state of the present invention.
Fig. 3 is an isometric view of a front support panel of the present invention.
Fig. 4 is an isometric view of a stop plate of the present invention.
FIG. 5 is a schematic diagram showing the relative positions of the electric push rod, the driving rod and the front connecting rod according to the present invention.
Fig. 6 is an isometric view of a front link of the present invention.
Wherein the content of the first and second substances,
1. reset spring 2, limiting plate 21, body 22, top 23, upper shaft hole 24, lower shaft hole 3, back backup pad 4, back connecting rod 5, support 6, haulage rope 7, back fixed pulley 8, preceding fixed pulley 9, push rod support 10, electric putter 11, actuating lever 12, first pivot 13, first round pin axle 14, preceding connecting rod 15, preceding backup pad 16, second pivot 17, spring locating piece 18, first blanking clearance 19, second blanking clearance
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific examples, but the present invention is not limited to these examples.
As shown in fig. 1 and 6, the continuous concrete blanking and sectional pouring equipment comprises a front supporting plate 15 and a rear supporting plate 3 which are fixed on a concrete pouring template, and a plurality of limiting plates 2 are arranged between the front supporting plate and the rear supporting plate. The concrete continuous blanking and sectional pouring equipment further comprises a plurality of second rotating shafts 16, the lower parts of the limiting plates 2 are respectively rotatably connected with the front supporting plate and the rear supporting plate through the second rotating shafts 16, and the second rotating shafts 16 are spatially positioned at the same height position as the first rotating shafts 12. Each limiting plate 2 all includes body 21 that is platelike and the top 22 that is triangular pyramid shape, and when two limiting plate 2 had been guaranteed to the top 22 of triangular pyramid shape to contact, its top can cooperate closely, has avoided the concrete to fall into from both tops and has pour on the template. The body 21 is provided with an upper shaft hole 23 and a lower shaft hole 24 at one side facing the front support plate 15 and one side facing the rear support plate 3.
When each limiting plate 2 reaches the working position, the plurality of limiting plates 2 present two inclination directions, every two limiting plates 2 are matched into one group, the inclination directions of the two limiting plates 2 belonging to the same group are different, the top ends of the two limiting plates 2 belonging to the same group are mutually contacted, the two limiting plates 2 which are adjacent but not mutually contacted are matched into one pair, the inclination directions of the two limiting plates 2 belonging to the same pair are different, a first blanking gap 18 is formed between each pair of limiting plates 2 in a matched mode, and concrete falls from the first blanking gap 18 in the pouring process; the concrete continuous blanking and sectional pouring equipment further comprises a driving device for driving each limiting plate 2 to rotate, the limiting plates 2 with the same inclination direction are driven by the driving device to move in the same mode, after the concrete is poured once, the limiting plates 2 are driven by the driving device to rotate, the limiting plates 2 which are originally contacted with each other and belong to the same group are recombined to form a new pair and are matched to form a second blanking gap 19, the limiting plates 2 which are originally not contacted and belong to the same pair are recombined to form a new group and are contacted with each other, the position of the second blanking gap 19 is just staggered with the position of the first blanking gap 18, the concrete is continuously poured, and the concrete falls from the second blanking gap 19.
The concrete continuous blanking and sectional pouring equipment further comprises a synchronous transmission mechanism, the synchronous transmission mechanism is connected with the driving device, and the limiting plates which are inclined in the same direction under the action of the synchronous transmission mechanism realize synchronous motion. Synchronous drive mechanism includes preceding connecting rod 14 and back connecting rod 4, the equipartition has a plurality of first round pin axles 13 on the preceding connecting rod 14, and the quantity of first round pin axle 13 is half of the 2 total amount of limiting plate, and the equipartition has a plurality of second round pin axles on the back connecting rod 4, and the quantity of second round pin axle is half of the 2 total amount of limiting plate, and wherein, first round pin axle 13 on the preceding connecting rod 14 links to each other with all the consistent limiting plate 2 of incline direction, and the second round pin axle on the back connecting rod 4 links to each other with all the limiting plate 2 that are in another kind of incline direction.
A plurality of supports 5 are uniformly distributed on the front supporting plate and the rear supporting plate respectively, the structures of the supports 5 are the same, the top ends of the supports 5 are arc-shaped, and when the front connecting rod and the rear connecting rod move to be in contact with the top ends of the supports 5, each limiting plate 2 reaches a working position.
The ends of the front connecting rod and the rear connecting rod are connected through a traction rope 6, and the front connecting rod and the rear connecting rod move oppositely under the action of the traction rope 6. The end part of the front supporting plate 15 is provided with a front fixed pulley 8, the end part of the rear supporting plate 3 is provided with a rear fixed pulley 7, one end of the traction rope 6 is connected with the end part of the front connecting rod 14, and the other end of the traction rope 6 is connected with the end part of the rear connecting rod 4 after sequentially passing around the front fixed pulley 8 and the rear fixed pulley 9.
The driving device comprises an electric push rod 10, a push rod support 9, a driving rod 11 and a first rotating shaft 12, the push rod support 9 is arranged at one side end of the front supporting plate 15, the electric push rod 10 is arranged on the push rod support 9, the electric push rod 10 is connected with the driving rod 11, a roller is arranged at one end, connected with the driving rod 11, of the electric push rod 10, a sliding groove matched with the roller is formed in the driving rod 11, the roller moves along the sliding groove under the action of the electric push rod 10, and the driving rod 11 is driven to swing left and right through the roller; the bottom of actuating lever 11 rotates through first pivot 12 and preceding backup pad 15 to be connected, and the top of actuating lever 11 rotates with preceding connecting rod 14 to be connected, and electric putter 10 passes through actuating lever 11 and drives preceding connecting rod 14 motion, and preceding connecting rod 14 drives back connecting rod 4 motion through haulage rope 6, and when actuating lever 11 was in left extreme position or right extreme position under electric putter 10's effect, preceding, back connecting rod contacted with support 5 top respectively.
The concrete continuous blanking and sectional pouring equipment further comprises a rear connecting rod resetting mechanism, the rear connecting rod resetting mechanism comprises a resetting spring 1 and a spring positioning block 17, the spring positioning block 17 is arranged at the end part of the rear supporting plate 3, one end of the resetting spring 1 is connected with the spring positioning block 17, the other end of the resetting spring is connected with the end part of the rear connecting rod 4, and the stretching direction of the resetting spring 1 is consistent with the axial direction of the rear connecting rod 4.
The invention also discloses a method for pouring concrete by using the concrete continuous blanking and sectional pouring equipment, which comprises the following steps:
step 1, as shown in fig. 1, the electric push rod 10 is started to make the driving rod 11 located at the right limit position, at this time, the front and rear connecting rods are respectively contacted with the top end of the support 5, and each limiting plate 2 is located at the working position.
And 2, pouring concrete, namely moving a hopper filled with the concrete to the positions above the limiting plates 2, pouring the concrete along the directions of the front supporting plate and the rear supporting plate, and enabling the concrete to fall into a pre-fixed template from the first blanking gap 18 between each pair of limiting plates 2, so that the process of blanking the concrete from the hopper is continuous, and the poured areas are scattered.
If the electric push rod 10 is activated in step 1, as shown in fig. 2, the driving rod 11 is located at the left limit position, and when the concrete starts to be poured, the concrete falls into the formwork which is fixed in advance from the second blanking gap 19 between each pair of limiting plates 2. Therefore, the initial limit position of the driving rod 11 determines the position of the blanking gap when concrete is poured.
And 3, after one-time pouring is finished, starting the electric push rod 10, pushing the driving rod 11 by the electric push rod 10, rotating the driving rod 11 to push the front connecting rod 14 to move, driving the rear connecting rod 4 to move oppositely by the front connecting rod 14 through the traction rope 6, simultaneously driving the limiting plates 2 to rotate respectively by the front connecting rod and the rear connecting rod until the front connecting rod and the rear connecting rod are contacted with the support 5 again, enabling the original paired limiting plates 2 to be contacted with each other and be grouped again, separating the original grouped limiting plates 2 from each other and being paired again, and then repeating the step 2 to pour the concrete, thereby ensuring that the concrete is poured in the pouring region positions of the step 2 and the step 3 in a staggered manner.
And 4, after the concrete is poured for the second time, starting the electric push rod 10 again to push the driving rod 11 to move back, returning the front connecting rod 14 to the initial position under the driving of the driving rod 11, returning the rear connecting rod 4 to the initial position under the action of the return spring 1, simultaneously returning the limiting plate 2 to the initial position under the driving of the front connecting rod and the rear connecting rod, and ending one stroke.
And 5, starting from the step 2, entering the next stroke again, and repeating the steps in a circulating way to realize the continuous concrete blanking and the segmentation of the pouring areas, so that the mutual staggering of the pouring areas at each time is ensured, the uniformity of concrete aggregate distribution is effectively improved, and the quality of the concrete is improved.
Parts which are not described in the invention can be realized by adopting or referring to the prior art.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.
Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (7)
1. A concrete continuous blanking and sectional pouring device is characterized in that,
the concrete pouring formwork comprises a front supporting plate and a rear supporting plate which are fixed on a concrete pouring formwork, wherein a plurality of limiting plates are arranged between the front supporting plate and the rear supporting plate, and the lower parts of the limiting plates are respectively in rotary connection with the front supporting plate and the rear supporting plate;
the concrete pouring device comprises a plurality of limiting plates, wherein the limiting plates are in two inclined directions, every two limiting plates are matched in one group, the inclined directions of the two limiting plates in the same group are different, the top ends of the two limiting plates in the same group are mutually contacted, the two adjacent limiting plates which are not mutually contacted are matched in one pair, the inclined directions of the two limiting plates in the same pair are different, a first blanking gap is formed between each pair of limiting plates in a matched mode, and concrete falls from the first blanking gap in the pouring process;
the concrete continuous blanking and sectional pouring equipment further comprises a driving device for driving each limiting plate to rotate, the limiting plates which are inclined in the same direction under the driving of the driving device have the same movement mode, after one-time pouring is finished, the limiting plates which are originally contacted with each other and belong to the same group are recombined to form a new pair and are matched to form a second blanking gap through the rotation of each limiting plate under the driving of the driving device, the limiting plates which are originally not contacted and belong to the same pair are recombined to form a new group and are contacted with each other, the position of the second blanking gap is just staggered with that of the first blanking gap, the pouring is continued, and the concrete falls from the second blanking gap;
the concrete continuous blanking and sectional pouring equipment also comprises a synchronous transmission mechanism, the synchronous transmission mechanism is connected with the driving device, and the limiting plates with the same inclination direction realize synchronous motion under the action of the synchronous transmission mechanism;
the synchronous transmission mechanism comprises a front connecting rod and a rear connecting rod, wherein a plurality of first pin shafts are uniformly distributed on the front connecting rod, the number of the first pin shafts is half of the total number of the limiting plates, a plurality of second pin shafts are uniformly distributed on the rear connecting rod, the number of the second pin shafts is half of the total number of the limiting plates, the first pin shafts on the front connecting rod are connected with all the limiting plates with the same inclination direction, and the second pin shafts on the rear connecting rod are connected with all the limiting plates in the other inclination direction;
each the limiting plate all includes the body that is platelike and the top that is triangular pyramid shape, shaft hole and lower shaft hole have all been seted up to one side of body towards preceding backup pad and one side towards back backup pad.
2. The concrete continuous blanking and segmental casting device as claimed in claim 1,
a plurality of supports are uniformly distributed on the front supporting plate and the rear supporting plate respectively, the supports are identical in structure, the top ends of the supports are arc-shaped, and when the front connecting rod and the rear connecting rod move to be in contact with the top ends of the supports, the limiting plates reach the working positions.
3. The concrete continuous blanking and segmental casting device according to the claim 2,
the ends of the front connecting rod and the rear connecting rod are connected through a traction rope, and the front connecting rod and the rear connecting rod move oppositely under the action of the traction rope.
4. The concrete continuous blanking and segmental casting device according to the claim 3,
the end of the front supporting plate is provided with a front fixed pulley, the end of the rear supporting plate is provided with a rear fixed pulley, one end of the traction rope is connected with the end of the front connecting rod, and the other end of the traction rope is connected with the end of the rear connecting rod after sequentially passing around the front fixed pulley and the rear fixed pulley.
5. The concrete continuous blanking and segmental casting device according to the claim 3,
the driving device comprises an electric push rod, a push rod support, a driving rod and a first rotating shaft, the push rod support is arranged at one side end of the front supporting plate, the electric push rod is arranged on the push rod support, the electric push rod is connected with the driving rod, a roller is arranged at the end of the electric push rod, a sliding groove matched with the roller is formed in the driving rod, the roller moves along the sliding groove under the action of the electric push rod, and the driving rod is driven to swing left and right through the roller; the bottom of actuating lever is connected through first pivot and preceding backup pad rotation, and the top of actuating lever is connected with preceding connecting rod rotation, and electric putter passes through the motion of connecting rod before the actuating lever drives, and preceding connecting rod passes through the haulage rope and drives back connecting rod motion, and when the actuating lever was in left extreme position or right extreme position under electric putter's effect, preceding, back connecting rod contacted with the support top respectively.
6. The concrete continuous blanking and segmental casting device according to the claim 1,
the concrete continuous blanking and sectional pouring equipment further comprises a rear connecting rod resetting mechanism, the rear connecting rod resetting mechanism comprises a resetting spring and a spring positioning block, the spring positioning block is arranged at the end part of the rear supporting plate, one end of the resetting spring is connected with the spring positioning block, the other end of the resetting spring is connected with the end part of the rear connecting rod, and the stretching direction of the resetting spring is consistent with the axial direction of the rear connecting rod.
7. The concrete continuous blanking and segmental casting device as claimed in claim 5,
the concrete continuous blanking and sectional pouring equipment further comprises a plurality of second rotating shafts, the lower parts of the limiting plates are respectively connected with the front supporting plate and the rear supporting plate in a rotating mode through the second rotating shafts, and the second rotating shafts are spatially located at the same height position with the first rotating shafts.
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| CN201710477904.7A CN107217849B (en) | 2017-06-22 | 2017-06-22 | Concrete continuous blanking and segmented pouring equipment |
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| CN201710477904.7A CN107217849B (en) | 2017-06-22 | 2017-06-22 | Concrete continuous blanking and segmented pouring equipment |
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| CN107217849A CN107217849A (en) | 2017-09-29 |
| CN107217849B true CN107217849B (en) | 2022-12-20 |
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| CN108203921B (en) * | 2018-01-26 | 2023-10-13 | 四川公路桥梁建设集团有限公司大桥工程分公司 | Steel-concrete mixed beam structure suitable for self-compaction concrete pouring |
| CN111663768A (en) * | 2020-05-18 | 2020-09-15 | 中铁十六局集团城市建设发展有限公司 | Construction method and device for installing loading and unloading cabin on inclined plate and beam upper part |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202559356U (en) * | 2012-05-21 | 2012-11-28 | 中国葛洲坝集团股份有限公司 | Buffer type concrete chute device |
| CN205276883U (en) * | 2016-01-12 | 2016-06-01 | 北京瑞昌隆混凝土有限责任公司 | Concrete buffer |
| CN205330179U (en) * | 2016-01-06 | 2016-06-22 | 山东建泽混凝土有限公司 | Discrete device is prevented in concrete placement construction |
| CN206158190U (en) * | 2016-11-15 | 2017-05-10 | 中冶建工集团有限公司 | Concrete placement system |
| CN206233242U (en) * | 2016-12-02 | 2017-06-09 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of concrete transporting chute with automatic turnover leaf door |
| CN207032887U (en) * | 2017-06-22 | 2018-02-23 | 中交三公局第一工程有限公司 | A kind of concrete continuous blanking is segmented placing installation |
-
2017
- 2017-06-22 CN CN201710477904.7A patent/CN107217849B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202559356U (en) * | 2012-05-21 | 2012-11-28 | 中国葛洲坝集团股份有限公司 | Buffer type concrete chute device |
| CN205330179U (en) * | 2016-01-06 | 2016-06-22 | 山东建泽混凝土有限公司 | Discrete device is prevented in concrete placement construction |
| CN205276883U (en) * | 2016-01-12 | 2016-06-01 | 北京瑞昌隆混凝土有限责任公司 | Concrete buffer |
| CN206158190U (en) * | 2016-11-15 | 2017-05-10 | 中冶建工集团有限公司 | Concrete placement system |
| CN206233242U (en) * | 2016-12-02 | 2017-06-09 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of concrete transporting chute with automatic turnover leaf door |
| CN207032887U (en) * | 2017-06-22 | 2018-02-23 | 中交三公局第一工程有限公司 | A kind of concrete continuous blanking is segmented placing installation |
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