CN108868142B - Closed space concrete pouring device and construction method - Google Patents
Closed space concrete pouring device and construction method Download PDFInfo
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- CN108868142B CN108868142B CN201810629673.1A CN201810629673A CN108868142B CN 108868142 B CN108868142 B CN 108868142B CN 201810629673 A CN201810629673 A CN 201810629673A CN 108868142 B CN108868142 B CN 108868142B
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- storage tank
- sliding plate
- pouring device
- concrete pouring
- enclosed space
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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 relates to a concrete pouring device for an enclosed space and a construction method, belonging to the technical field of building construction. Set up like this and no longer need artifical fortune construction when making pour, only need with the concrete pack into in the holding vessel can, let workman's intensity of labour greatly reduced to efficiency is compared in the efficiency of artifical fortune and will be high.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a closed space concrete pouring device and a construction method.
Background
In the building industry, when a part of buildings are poured, but concrete construction operation is required to be carried out on a closed space with a top sealed, equipment such as a concrete transportation pump or a material distributor is difficult to directly arrange a pump pipe into the closed space, and only manual transportation construction can be used, but the labor intensity of the manual transportation construction is high, the efficiency is low, time and labor are consumed, and the development of work is not facilitated.
Disclosure of Invention
The invention aims to provide a concrete building device for a closed space, which has the advantages of reducing the labor intensity of workers and simultaneously improving the construction efficiency.
The first object of the present invention is achieved by the following technical solutions:
a concrete pouring device for a closed space comprises a bottom plate and two upright posts arranged on the bottom plate, wherein the two upright posts vertically extend upwards, a sliding plate is arranged between the upright posts in a sliding manner along the length direction of the upright posts, a driving component for driving the sliding plate to slide along the length direction of the upright posts is arranged on the bottom plate, the sliding plate is rotatably provided with a storage tank, the sliding plate is provided with a driving mechanism for driving the storage tank to rotate, the end of the storage tank, which is far away from the ground, is hinged with a sealing cover, the sealing cover is provided with a branch pipe communicated with the interior of the storage tank, the bottom plate is provided with a bracket, the top of the bracket is provided with a funnel, the edge of an upper opening of one side of the funnel, which is close to the upright post, is provided with a notch matched with the branch pipe, the lower opening of funnel is connected with the slope pipeline, slope pipeline end connection has the hose.
Implement above-mentioned technical scheme, when pouring airtight space, at first cut a through-hole on airtight space, let the hose from the inside region that need pour of overhanging income, then open the sealed lid of holding vessel, close sealed lid after pouring the holding vessel with the concrete, then start drive assembly, make the sliding plate drive the holding vessel along stand rebound, when moving to being higher than funnel upper end opening part, close drive assembly, then start actuating mechanism, let the holding vessel begin to rotate, make the notch department on the branch pipe rotates the funnel, the concrete that is in the holding vessel at this moment just can follow branch pipe department and flow to the funnel in, pass through the slope pipeline immediately, at last the hose on the slope pipeline flows out. After setting up like this for no longer need artifical fortune construction when pouring, only need with the concrete pack into in the holding vessel can, let workman's intensity of labour greatly reduced to efficiency is compared in the efficiency of artifical fortune and is expected high.
Further, the stand highly is higher than the height in confined space, the vertical height of support and funnel is less than the height that highly is higher than confined space of stand, drive assembly is including setting up servo motor on the bottom plate, setting up the take-up pulley on servo motor's output shaft and around establishing the nylon rope on the take-up pulley, two the top of stand is provided with the horizontal pole parallel with the length direction of sliding plate, it is provided with the wire reel to rotate on the horizontal pole, the nylon rope stretches out and laminates the upper end at the wire reel from the take-up pulley, the end that the take-up pulley was kept away from to the nylon rope is connected with the sliding plate.
Implement above-mentioned technical scheme, start servo motor, the take-up pulley on the servo motor output shaft begins to rotate along with servo motor, in the take-up pulley can roll up gradually around the nylon rope of establishing on the take-up pulley this moment, let the nylon rope shorten, and the nylon rope other end is set up on the wire reel on stand top, consequently the nylon rope shrink can be with the sliding plate along the length direction of stand upwards tensile, consequently realize the removal of sliding plate on the stand to reach the convenient effect of drive.
Further, the end portion of the nylon rope far away from the winding wheel and the upper portion of the storage tank are provided with supporting rods parallel to the length direction of the cross rod, hooks are arranged at two ends of the supporting rods, and hanging rings fastened with the hooks are arranged on the sliding plate and located on two sides of the storage tank.
Implement above-mentioned technical scheme, when being connected nylon rope and sliding plate, because the tip of nylon rope is provided with branch, alright direct with the couple lock on branch in the link that is located the sliding plate, reach and connect convenient effect.
Furthermore, a ring groove for accommodating the nylon rope is formed in the wire spool in the axial direction of the wire spool.
Implement above-mentioned technical scheme, when the nylon rope is around establishing on the take-up reel gradually, because the laminating of nylon rope is on the wire reel, the annular of consequently seting up can guarantee that the nylon rope can be in the annular always at the shrink in-process, can not slide on the wire reel, reaches more steady effect when making the rolling of nylon rope.
Furthermore, the cross rod is arranged on two sides of the wire spool and provided with limiting blocks attached to the side wall of the wire spool.
Implement above-mentioned technical scheme, the nylon rope is at the rolling in-process, and the wire reel can rotate along with the shrink of nylon rope together, and the stopper that sets up to lie in the wire reel both sides on the horizontal pole can prevent the nylon rope can slide along the length direction of horizontal pole at the in-process wire reel of rolling, reaches more steady effect when making the rolling of nylon rope.
Furthermore, the driving mechanism comprises a rotating motor arranged on the sliding plate and located on one side of the storage tank, an output shaft of the rotating motor is fixedly connected with the side wall of the storage tank, a connecting rod is arranged on the other side, away from the rotating motor, of the storage tank, and a vertical plate rotatably connected with the connecting rod is arranged on the sliding plate.
Implement above-mentioned technical scheme, start and rotate the motor, rotate the motor this moment and begin to rotate, also can begin to rotate with the output shaft's of rotating the motor holding vessel, thereby make the branch pipe rotate to the funnel side gradually, when the branch pipe rotates the notch department of laminating on the funnel, close and rotate the motor, the holding vessel just can stall this moment, concrete that is in the holding vessel can flow to the funnel through the branch pipe under natural gravity in, thereby reach the convenient effect that just lets the concrete flow smoothly of drive.
Furthermore, dovetail blocks are arranged at two ends, opposite to the stand column, of the sliding plate, and dovetail grooves for the dovetail blocks to slide are formed in the stand column along the length direction of the stand column.
According to the technical scheme, when the sliding plate slides along the length direction of the upright column, the dovetail blocks arranged on two sides of the sliding plate can also slide along the length direction of the dovetail groove, and due to the characteristics of the shapes of the dovetail groove and the dovetail blocks, the dovetail blocks can only slide along the length direction of the dovetail groove when sliding in the dovetail groove, and can not shift in other directions, so that the effect that the sliding plate slides more stably is achieved.
Furthermore, the end part of the dovetail block, which is opposite to the dovetail groove, is provided with a ball.
According to the technical scheme, the arrangement of the balls enables the dovetail block to slide in the dovetail groove more smoothly.
Furthermore, a marking line is arranged on the side wall of the upright post, which slides to the position that the branch pipe on the storage tank can rotate to the notch.
Implement above-mentioned technical scheme, the setting up of marking line makes constructor can operate the sliding plate under the condition of range finding and slide in the length direction of stand, thereby makes the sliding plate just stop in the position of marking line and let branch pipe on the holding vessel can rotate notch department, reaches and makes the easier effect of operation.
The second purpose of the invention is to provide a construction method of a concrete building device in a closed space, which has the advantages of reducing the labor intensity of workers and simultaneously improving the construction efficiency.
The second object of the present invention is achieved by the following technical solutions:
a construction method of a concrete pouring device for an enclosed space comprises the following steps:
the method comprises the following steps: opening the sealing cover, filling concrete into the storage tank, and closing the sealing cover to enable the branch pipe to face to the vertically upward direction;
step two: drilling a through hole at the top of the sealed space, adjusting the lowest end of the inclined pipeline to be positioned above the through hole, inserting the hose into the through hole, and placing the opening end of the hose in a to-be-poured area in the sealed space;
step three, starting the servo motor, and closing the servo motor after the sliding plate slides to the mark line in the vertical direction of the upright post;
step four, starting the rotating motor, and turning off the rotating motor after the branch pipe on the storage tank rotates to the notch of the funnel;
and step five, starting the rotating motor to enable the branch pipe on the storage tank to be far away from the notch, and then starting the servo motor to enable the sliding plate to move to the lowest end of the upright post.
In conclusion, the invention has the following beneficial effects:
the arrangement of the upright post, the storage tank and the funnel ensures that manual pouring construction is not needed any more during pouring, and only concrete is needed to be filled into the storage tank, so that the labor intensity of workers is greatly reduced, and the efficiency is higher than that of manual pouring;
secondly, the setting of marking line makes constructor can operate the sliding plate under the condition of range finding and slide in the length direction of stand, thereby makes the sliding plate just stop in the position of marking line and let branch pipe on the holding vessel can rotate notch department, reaches and makes the easier effect of operation.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is an exploded view of a branch pipe of an embodiment of the present invention rotated to a notch;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is an enlarged view of a portion B in fig. 2.
Reference numerals: 1. a base plate; 11. a support; 12. a funnel; 121. a notch; 13. inclining the pipeline; 14. a hose; 2. a column; 21. a cross bar; 211. a wire spool; 2111. a ring groove; 212. a limiting block; 22. a dovetail groove; 23. marking a line; 3. a sliding plate; 31. hanging a ring; 32. rotating the motor; 33. a vertical plate; 34. a dovetail block; 341. a ball bearing; 4. a drive assembly; 41. a servo motor; 42. a winding wheel; 43. a nylon cord; 431. a strut; 4311. hooking; 5. a storage tank; 51. a sealing cover; 511. a branch pipe; 52. a connecting rod.
Detailed Description
The technical solutions of the embodiments of the present invention will be described below with reference to the accompanying drawings.
Example one
As shown in fig. 1, the concrete pouring device for the enclosed space comprises a bottom plate 1 and two upright posts 2 arranged on the bottom plate 1, wherein the height of each upright post 2 is higher than that of the enclosed space, the two upright posts 2 extend vertically and upwards, and a sliding plate 3 is arranged between the upright posts 2 in a sliding manner along the length direction of the upright posts 2; with reference to fig. 2 and 3, the sliding plate 3 is provided with dovetail blocks 34 at two ends facing the upright column 2, and the upright column 2 is provided with dovetail grooves 22 along the length direction of the upright column 2 for the dovetail blocks 34 to slide; in order to make the dovetail block 34 slide in the dovetail groove 22 more smoothly, the end of the dovetail block 34 facing the dovetail groove 22 is provided with balls 341.
As shown in fig. 2 and 4, a servo motor 41 is arranged on the bottom plate 1, a winding wheel 42 is coaxially arranged on an output shaft of the servo motor 41, a nylon rope 43 is wound on the winding wheel 42, a cross bar 21 is arranged at the top of the upright post 2, a wire spool 211 is rotatably arranged on the cross bar 21, a ring groove 2111 is formed in the wire spool 211, the nylon rope 43 is erected in the ring groove 2111 of the wire spool 211, and limiting blocks 212 for limiting the wire spool 211 to slide along the length direction of the cross bar 21 are arranged on the cross bar 21 and located on two sides of the wire spool 211; the end of the nylon rope 43 away from the winding wheel 42 is provided with a support rod 431, and with reference to fig. 3, two ends of the support rod 431 are provided with hooks 4311, and the sliding plate 3 is provided with two hanging rings 31 fastened with the hooks 4311.
The servo motor 41 is started, the winding wheel 42 on the servo motor 41 starts to rotate, the nylon rope 43 is wound on the winding wheel 42, at this time, the nylon rope 43 attached to the upper end of the wire spool 211 starts to contract, the end part of the nylon rope 43 is buckled with the hanging ring 31 on the sliding plate 3 through the hook 4311, and the sliding plate 3 is pulled to slide upwards along the length direction of the upright post 2.
As shown in fig. 1 and 2, a storage tank 5 is rotatably arranged on the sliding plate 3, a sealing cover 51 is hinged on the storage tank 5 at the end deviating from the ground, and a branch pipe 511 communicated with the interior of the storage tank 5 is arranged on the sealing cover 51; a rotating motor 32 is arranged on one side of the storage tank 5 on the sliding plate 3, an output shaft of the rotating motor 32 is fixedly connected with the side wall of the storage tank 5, a connecting rod 52 is arranged on the other side of the storage tank 5 far away from the rotating motor 32, and a vertical plate 33 which is rotatably connected with the connecting rod 52 is arranged on the sliding plate 3.
As shown in fig. 1, a bracket 11 is arranged on the bottom plate 1, a funnel 12 is arranged at the top of the bracket 11, and the vertical heights of the bracket 11 and the funnel 12 are less than the height of the upright 2 but higher than the height of the enclosed space; the upper opening edge of the funnel 12 close to one side of the upright post 2 is provided with a notch 121 matched with the branch pipe 511, the lower opening of the funnel 12 is connected with an inclined pipeline 13, and the end part of the inclined pipeline 13 is connected with a hose 14.
Opening a sealing cover 51 on the storage tank 5, pouring concrete into the storage tank 5, closing the sealing cover 51, enabling the sliding plate 3 to drive the storage tank 5 to move upwards along the length direction of the upright post 2, closing the servo motor 41 when the storage tank moves to the position above the funnel 12, and then starting the rotating motor 32 to enable the branch pipe 511 on the storage tank 5 to gradually rotate towards the side close to the funnel 12; when the branch pipe 511 is rotated into the notch 121 of the hopper 12, the rotating motor 32 is turned off, and the concrete in the storage tank 5 flows out of the branch pipe 511 by gravity and falls into the hopper 12, and then the concrete flows out of the hopper 12 into the inclined pipe 13 and finally out of the hose 14.
As shown in fig. 1, a marking line 23 is provided on the sidewall of the column 2 where the sliding plate 3 slides to allow the branch pipe 511 on the storage tank 5 to rotate to the notch 121; the arrangement of the marking line 23 enables a constructor to operate the sliding plate 3 to slide in the length direction of the upright post 2 under the condition of visual observation, so that the sliding plate 3 stops at the position of the marking line 23 just and the branch pipe 511 on the storage tank 5 can rotate to the notch 121, thereby achieving the effect of facilitating the operation.
Example two
A construction method of a concrete pouring device for an enclosed space comprises the following specific steps:
the method comprises the following steps: opening the sealing cap 51, filling the concrete into the storage tank 5, and then closing the sealing cap 51 to orient the branch pipe 511 in a vertically upward direction;
step two: drilling a through hole at the top of the sealed space, adjusting the lowest end of the inclined pipeline 13 to be positioned above the through hole, inserting the hose 14 into the through hole, and placing the opening end of the hose 14 in a to-be-poured area in the sealed space;
step three, starting the servo motor 41, and closing the servo motor 41 after the sliding plate 3 slides to the mark line 23 in the vertical direction of the upright post 2;
step four, starting the rotating motor 32, turning off the rotating motor 32 after the branch pipe 511 on the storage tank 5 rotates to the notch 121 of the funnel 12;
and step five, starting the rotating motor 32 to enable the branch pipe 511 on the storage tank 5 to be away from the notch 121, and then starting the servo motor 41 to enable the sliding plate 3 to move to the lowest end of the upright post 2.
The specific working process is as follows: when pouring the closed space, firstly, a through hole is drilled in the closed space, the hose 14 extends into an area needing pouring from the outside, then the sealing cover 51 of the storage tank 5 is opened, the sealing cover 51 is closed after concrete is poured into the storage tank 5, then the servo motor 41 is started, the nylon rope 43 starts to shrink, so that the sliding plate 3 starts to slide upwards, the sliding plate 3 drives the storage tank 5 to move upwards along the upright post 2, when the sliding plate moves to a position higher than the opening at the upper end of the funnel 12, the servo motor 41 is closed, then the rotating motor 32 is started, the storage tank 5 starts to rotate, the branch pipe 511 rotates to the notch 121 on the funnel 12, at the moment, the concrete in the storage tank 5 flows into the funnel 12 from the branch pipe 511, then passes through the inclined pipe 13, and finally flows out from the hose 14 on the inclined pipe 13. After setting up like this make when pouring no longer need artifical fortune construction, only need with the concrete pack into in holding vessel 5 can, let workman's intensity of labour greatly reduced to efficiency is compared in the efficiency of artifical fortune and is expected high.
Claims (10)
1. The utility model provides an airtight space concrete placement device which characterized in that: the device comprises a bottom plate (1) and two upright posts (2) arranged on the bottom plate (1), wherein the two upright posts (2) vertically extend upwards, a sliding plate (3) is arranged between the upright posts (2) in a sliding manner along the length direction of the upright posts (2), a driving assembly (4) for driving the sliding plate (3) to slide along the length direction of the upright posts (2) is arranged on the bottom plate (1), a storage tank (5) is arranged on the sliding plate (3) in a rotating manner, a driving mechanism for driving the storage tank (5) to rotate is arranged on the sliding plate (3), a sealing cover (51) is hinged to the storage tank (5) away from the ground end, a branch pipe (511) communicated with the interior of the storage tank (5) is arranged on the sealing cover (51), a support (11) is arranged on the bottom plate (1), and a funnel (12) is arranged at the, the funnel (12) is close to the upper shed border of stand (2) one side and offers notch (121) that match with branch pipe (511), the under shed of funnel (12) is connected with inclined pipeline (13), inclined pipeline (13) end connection has hose (14).
2. An enclosed space concrete pouring device according to claim 1, characterized in that: the height of the upright post (2) is higher than that of the sealed space, the vertical height of the support (11) and the vertical height of the funnel (12) are smaller than that of the upright post (2) but higher than that of the sealed space, the driving assembly (4) comprises a servo motor (41) arranged on the bottom plate (1), a winding wheel (42) arranged on an output shaft of the servo motor (41) and a nylon rope (43) wound on the winding wheel (42), the top ends of the two upright posts (2) are provided with cross rods (21) parallel to the length direction of the sliding plate (3), the cross rods (21) are rotatably provided with winding disks (211), the nylon ropes (43) extend out of the winding wheel (42) and are attached to the upper ends of the winding disks (211), and the end portions, far away from the winding wheel (42), of the nylon ropes (43) are connected with the sliding plate (3).
3. An enclosed space concrete pouring device according to claim 2, wherein: the utility model discloses a storage tank, including horizontal pole (21), connecting plate (3), nylon rope (43), connecting plate (3), connecting plate (5), connecting plate (3) and connecting plate (3), the end that wire reel (42) were kept away from in nylon rope (43) just is located the top of holding vessel (5) and is provided with branch (431) parallel with horizontal pole (21) length direction, the both ends of branch (431) are provided with couple (4311), it is provided with link (31) with couple.
4. An enclosed space concrete pouring device according to claim 3, wherein: and a ring groove (2111) for accommodating the nylon rope (43) is formed in the wire spool (211) around the axial direction of the wire spool (211).
5. An enclosed space concrete pouring device according to claim 4, wherein: and the cross bar (21) is provided with limiting blocks (212) attached to the side walls of the wire spool (211) on two sides of the wire spool (211).
6. An enclosed space concrete pouring device according to claim 2, wherein: the driving mechanism comprises a rotating motor (32) arranged on the sliding plate (3) and located on one side of the storage tank (5), an output shaft of the rotating motor (32) is fixedly connected with the side wall of the storage tank (5), a connecting rod (52) is arranged on the other side, far away from the rotating motor (32), of the storage tank (5), and a vertical plate (33) rotatably connected with the connecting rod (52) is arranged on the sliding plate (3).
7. An enclosed space concrete pouring device according to claim 6, wherein: dovetail blocks (34) are arranged at two ends, opposite to the upright posts (2), of the sliding plate (3), and dovetail grooves (22) for the dovetail blocks (34) to slide are formed in the upright posts (2) along the length direction of the upright posts (2).
8. An enclosed space concrete pouring device according to claim 7, wherein: and the end part of the dovetail block (34) opposite to the dovetail groove (22) is provided with a ball (341).
9. An enclosed space concrete pouring device according to claim 6, wherein: and a marking line (23) is arranged on the side wall of the upright post (2) when the sliding plate (3) slides to the position that the branch pipe (511) on the storage tank (5) can rotate to the notch (121).
10. A construction method of an enclosed space concrete pouring device including an enclosed space concrete pouring device according to claim 9, characterized by comprising the steps of:
the method comprises the following steps: opening the sealing cover (51), filling concrete into the storage tank (5), and closing the sealing cover (51) to enable the branch pipe (511) to face to the vertical upward direction;
step two: drilling a through hole at the top of the sealed space, adjusting the lowest end of the inclined pipeline (13) to be positioned above the through hole, inserting the hose (14) into the through hole, and placing the open end of the hose (14) in a to-be-poured area in the sealed space;
step three, starting the servo motor (41), and closing the servo motor (41) after the sliding plate (3) slides to the mark line (23) in the vertical direction of the upright post (2);
step four, starting the rotating motor (32), and turning off the rotating motor (32) after the branch pipe (511) on the storage tank (5) rotates to the notch (121) of the funnel (12);
and step five, starting the rotating motor (32), enabling the branch pipe (511) on the storage tank (5) to be far away from the notch (121), then starting the servo motor (41), and enabling the sliding plate (3) to move to the lowest end of the upright post (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810629673.1A CN108868142B (en) | 2018-06-19 | 2018-06-19 | Closed space concrete pouring device and construction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810629673.1A CN108868142B (en) | 2018-06-19 | 2018-06-19 | Closed space concrete pouring device and construction method |
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| CN108868142A CN108868142A (en) | 2018-11-23 |
| CN108868142B true CN108868142B (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810629673.1A Active CN108868142B (en) | 2018-06-19 | 2018-06-19 | Closed space concrete pouring device and construction method |
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| KR101738297B1 (en) * | 2016-02-24 | 2017-05-22 | 박윤찬 | Cement mixing device |
| CN207206765U (en) * | 2017-08-11 | 2018-04-10 | 广东茂春建设集团有限公司 | A kind of concrete mixer and its material-pouring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2159430Y (en) * | 1993-06-14 | 1994-03-23 | 高庆敏 | Automatic feeder for concrete mixing station |
| CN201460233U (en) * | 2009-07-23 | 2010-05-12 | 佳木斯大学 | Concrete feeding mechanism |
| CN201649656U (en) * | 2010-02-03 | 2010-11-24 | 福建南方路面机械有限公司 | Concrete distributing device |
| CN203394060U (en) * | 2013-07-01 | 2014-01-15 | 中交路桥北方工程有限公司 | Concrete transporting device for bridge construction |
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| EP3025796A1 (en) * | 2014-11-07 | 2016-06-01 | Secatol | Scrubbing tower for concrete buckets, comprising pads for centring angled surfaces in said buckets |
| CN105003077A (en) * | 2015-07-17 | 2015-10-28 | 中国建筑第二工程局有限公司 | Closed space concrete pouring device and construction method |
| CN105003077B (en) * | 2015-07-17 | 2017-07-18 | 中国建筑第二工程局有限公司 | Closed space concrete pouring device and construction method |
| KR101738297B1 (en) * | 2016-02-24 | 2017-05-22 | 박윤찬 | Cement mixing device |
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| Publication number | Publication date |
|---|---|
| CN108868142A (en) | 2018-11-23 |
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