阅读说明：本技术 一种混凝土浇筑装置 (Concrete pouring device ) 是由 王安平 赖丽萍 张兰英 阮晓玲 于 2021-09-09 设计创作，主要内容包括：本发明提供的一种混凝土浇筑装置,包括混凝土生产机构和移动浇筑机构,混凝土生产机构包括工作台,工作台上安装有搅拌釜,搅拌釜内安装有搅拌轴,搅拌轴顶部一端通过转轴密封旋转连接有进水管,采用上述技术方案,将混凝土原料倒入搅拌釜内,通过进水管将水依次注入搅拌轴内的进水通道和进水支道,并通过注水喷嘴注入搅拌釜内,再配合驱动机构驱动搅拌轴旋转,利用搅拌杆搅拌混凝土原料,可以实现注水与搅拌同时进行,有利于混凝土的充分混合,搅拌均匀后,通过绞龙输送机构将混凝土输送至混凝土储箱,并通过浇筑泵和浇筑管将混凝土浇筑在预制模板内,移动浇筑机构可以移动浇筑管的出料端,替代人工持住浇筑管,省时省力且效率高。(The invention provides a concrete pouring device, which comprises a concrete production mechanism and a movable pouring mechanism, wherein the concrete production mechanism comprises a workbench, a stirring kettle is arranged on the workbench, a stirring shaft is arranged in the stirring kettle, one end of the top of the stirring shaft is hermetically and rotatably connected with a water inlet pipe through a rotating shaft, by adopting the technical scheme, concrete raw materials are poured into the stirring kettle, water is sequentially injected into a water inlet channel and a water inlet branch channel in the stirring shaft through the water inlet pipe and is injected into the stirring kettle through a water injection nozzle, the stirring shaft is driven to rotate by matching with a driving mechanism, the stirring rod is utilized to stir the concrete raw materials, the simultaneous water injection and stirring can be realized, the sufficient mixing of the concrete is facilitated, after the uniform stirring, the concrete is conveyed to a concrete storage tank through an auger conveying mechanism, the concrete is poured into a prefabricated template through a pouring pump and a pouring pipe, and the discharge end of the pouring pipe can be moved by the movable pouring mechanism, the pouring pipe is held instead of manpower, so that time and labor are saved, and the efficiency is high.)

1. A concrete pouring device comprises a concrete production mechanism and a movable pouring mechanism, and is characterized in that the concrete production mechanism comprises a workbench, a stirring kettle is mounted on the workbench, a stirring shaft is mounted in the stirring kettle, one end of the top of the stirring shaft is connected with a water inlet pipe in a sealing and rotating mode through a rotating shaft, the stirring shaft is connected with a driving mechanism for driving the stirring shaft to rotate, a plurality of stirring rods are distributed on the stirring shaft, a plurality of water injection nozzles are arranged on each stirring rod, a water inlet channel communicated with the water inlet pipe is arranged in the stirring shaft, a water inlet branch channel communicated with the water inlet channel is arranged in each stirring rod, and the water injection nozzles are communicated with the water inlet branch channels; the stirred tank bottom is through arranging material union coupling auger conveying mechanism, auger conveying mechanism's discharge end intercommunication concrete storage tank, the concrete storage tank passes through the feed end of tube coupling pouring pump, the discharge end of pouring the pump is through pouring the union coupling the mechanism is pour in the removal.

2. The concrete pouring device according to claim 1, wherein the concrete storage tank is arranged on a bottom plate, the bottom plate is connected with the workbench through a plurality of supporting columns, supporting legs are arranged at the bottom of the bottom plate along the peripheral corners, and universal wheels are mounted at the bottoms of the supporting legs.

3. A concrete pouring device according to claim 1, wherein the water inlet pipe is connected with a water tank through a water pump, the water tank is arranged on a workbench, and a protective shell for covering the stirring kettle and the water tank is arranged on the workbench.

4. The concrete pouring device according to claim 1, wherein the driving mechanism comprises a servo motor, an output end of the servo motor is provided with a driving wheel, the stirring shaft is provided with a driven wheel, the driven wheel is meshed with the driving wheel, and the top of the stirring kettle is provided with a feeding hopper.

5. The concrete pouring device according to claim 1, wherein the movable pouring mechanism comprises a movable base with a moving function, a support rod is arranged on the movable base, an Contraband-type connecting frame is arranged on one side of the support rod, a rectangular frame is rotatably connected in the Contraband-type connecting frame, one end of the rectangular frame is connected with the output end of a first motor, a square connecting pipe is arranged in the rectangular frame, one end of the top of the square connecting pipe is connected with the output end of a second motor, and a mounting round hole for mounting a pouring pipe is arranged in the square connecting pipe.

6. A concrete pouring device according to claim 5, wherein the opening of the mounting hole is provided with a clamping device for clamping a pouring tube.

7. The concrete pouring device according to claim 6, wherein the clamping device comprises an annular clamping tube, two free ends of the annular clamping tube are respectively provided with a fixing lug, two fixing lugs are respectively provided with a connecting hole for connecting a guide rod, a fixing block is installed at one end of the guide rod and is fixedly connected with the fixing lug close to the fixing lug, and the other end of the guide rod is sleeved with a fixing ring which is connected with an output end of the electric telescopic rod.

8. A concrete pouring device according to claim 5, wherein the moving base is provided with an adjusting mechanism for adjusting the height of the supporting rod.

9. The concrete pouring device according to claim 8, wherein the adjusting mechanism comprises a fixing sleeve fixedly mounted on the movable base, the support rod is sleeved in the fixing sleeve, the fixing sleeve is vertically provided with a plurality of limiting holes, and each limiting hole is internally and threadedly connected with a bolt.

Technical Field

The invention relates to the field of concrete pouring, in particular to a concrete pouring device.

Background

Due to the rapid development of the urban scale, a large number of farmers and civilians rush into the city, the urban land is more and more in short supply, and the development of high-rise buildings is promoted. For the construction of the floor slab of the high-rise building, the concrete precast slab is not used, and the reinforcing mesh concrete is poured and formed to ensure enough strength. The concrete pouring is a process of pouring concrete into a mold until the concrete is plasticized, and in the civil engineering and construction work, the concrete and other materials are poured into the mold to form a preset shape, the free height of the concrete is not more than 2m when the concrete is poured, and corresponding measures are taken when the free height of the concrete exceeds 3 m. At present, for concrete pouring, a chestnut conveying vehicle is used for pouring concrete to an upstairs construction part, a rubber pipe is used as a pouring pipe at a discharge end of the chestnut conveying vehicle, the rubber pipe is manually held in the construction process and is moved to a pouring position, and the concrete is poured into the pouring position from the inside of the rubber pipe; the mode that adopts the manual work to hold the rubber tube and pour wastes time and energy, and efficiency is lower.

Disclosure of Invention

Technical problem to be solved

In order to solve the above problems of the prior art, the present invention provides a concrete pouring device.

(II) technical scheme

In order to achieve the purpose, the invention adopts the main technical scheme that:

a concrete pouring device comprises a concrete production mechanism and a movable pouring mechanism, wherein the concrete production mechanism comprises a workbench, a stirring kettle is mounted on the workbench, a stirring shaft is mounted in the stirring kettle, one end of the top of the stirring shaft is connected with a water inlet pipe in a sealing and rotating mode through a rotating shaft, the stirring shaft is connected with a driving mechanism for driving the stirring shaft to rotate, a plurality of stirring rods are distributed on the stirring shaft, a plurality of water injection nozzles are arranged on each stirring rod, a water inlet channel communicated with the water inlet pipe is arranged inside the stirring shaft, a water inlet branch channel communicated with the water inlet channel is arranged in each stirring rod, and the water injection nozzles are communicated with the water inlet branch channels; the stirred tank bottom is through arranging material union coupling auger conveying mechanism, auger conveying mechanism's discharge end intercommunication concrete storage tank, the concrete storage tank passes through the feed end of tube coupling pouring pump, the discharge end of pouring the pump is through pouring the union coupling the mechanism is pour in the removal.

Preferably, the concrete storage tank sets up on the bottom plate, the bottom plate with the workstation is connected through many pillars, the bottom plate bottom all is provided with the stabilizer blade along corner all around, the universal wheel is all installed to the stabilizer blade bottom.

Preferably, the water inlet pipe passes through the water pump and connects the water tank, the water tank sets up on the workstation, be provided with on the workstation and cover the protective housing including stirred tank and water tank all.

Preferably, actuating mechanism includes servo motor, servo motor's output is provided with the action wheel, be provided with on the (mixing) shaft from the driving wheel, from the meshing of driving wheel the action wheel, stirred tank's top is provided with the feeder hopper.

Preferably, the movable pouring mechanism comprises a movable base with a movable function, a supporting rod is arranged on the movable base, an Contraband-type connecting frame is arranged on one side of the supporting rod, a rectangular frame is connected to the Contraband-type connecting frame in a rotating mode, the output end of a first motor is connected to one end of the rectangular frame, a square connecting pipe is arranged in the rectangular frame, the output end of a second motor is connected to one end of the top of the square connecting pipe, and an installation round hole used for installing a pouring pipe is formed in the square connecting pipe.

Preferably, a clamping device used for clamping the pouring pipe is arranged at the opening of the mounting circular hole.

Preferably, clamping device includes that the annular presss from both sides the pipe, all be provided with fixed ear, two on two free ends of annular clamp pipe all set up the connecting hole that is used for connecting the guide arm in the fixed ear, the fixed block is installed to the one end of guide arm, just fixed block fixed connection is rather than the fixed ear that is close to, the cover is equipped with solid fixed ring on the other end of guide arm, gu fixed ring connects electric telescopic handle's output.

Preferably, an adjusting mechanism for adjusting the height of the supporting rod is arranged on the movable base.

Preferably, the adjusting mechanism comprises a fixed sleeve fixedly mounted on the movable base, the supporting rod is sleeved in the fixed sleeve, the fixed sleeve is vertically provided with a plurality of limiting holes, and each limiting hole is internally and uniformly connected with a bolt through threads.

(III) advantageous effects

The invention has the beneficial effects that: adopt above-mentioned technical scheme, pour concrete raw materials into in the stirred tank, pour water into inhalant canal and the branch road of intaking in the (mixing) shaft in proper order through the inlet tube, and pour into the stirred tank through the water injection nozzle in, it is rotatory to cooperate actuating mechanism drive (mixing) shaft again, utilize the puddler to stir concrete raw materials, can realize that water injection and stirring go on simultaneously, be favorable to the intensive mixing of concrete, after the stirring, carry the concrete to the concrete storage tank through auger conveying mechanism, and pour concrete in prefabricated template through pouring pump and pouring pipe, remove the discharge end that pouring pipe can be removed to the mechanism of pouring, replace the manual work and hold pouring pipe, labour saving and time saving and efficient.

Drawings

FIG. 1 is a schematic structural view of a concrete pouring apparatus;

FIG. 2 is a schematic longitudinal sectional view of the stirring shaft;

FIG. 3 is a schematic structural view of a mobile casting mechanism;

FIG. 4 is a top view of the moving casting mechanism;

fig. 5 is a schematic view of the mounting structure of the clamping device.

[ description of reference ]

1-a protective shell; 2-a water pump; 3-a water tank; 4-a packing auger conveying mechanism; 5-a concrete storage tank; 6-a bottom plate; 7-a leg; 8-universal wheels; 9-moving the pouring mechanism; 10-pouring a pump; 11-a workbench; 12-a discharge pipe; 13-stirring the mixture in a kettle; 14-a stirring rod; 15-stirring shaft; 16-a servo motor; 17-a driven wheel; 18-a rotating shaft; 19-a feed hopper; 91-moving the base; 92-a retaining sleeve; 93-a limit hole; 94-a support bar; 95-Contraband type connecting frame; 96-square connecting tube; 97-motor two; 98-motor one; 99-rectangular frame; 910-annular clamping tube; 911-fixed block; 912-guide rods; 913-a fixation ring; 914-electric telescopic rod; 151-water inlet channel; 152-a water inlet branch channel; 153-water injection nozzles.

Detailed Description

For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.

Referring to fig. 1 to 2, a first embodiment of the present invention: a concrete pouring device comprises a concrete production mechanism and a movable pouring mechanism 9, wherein the concrete production mechanism comprises a workbench 11, a stirring kettle 13 is installed on the workbench 11, a stirring shaft 15 is installed in the stirring kettle 13, one end of the top of the stirring shaft 15 is connected with a water inlet pipe in a sealing and rotating mode through a rotating shaft 18, the stirring shaft 15 is connected with a driving mechanism for driving the stirring shaft 15 to rotate, a plurality of stirring rods 14 are distributed on the stirring shaft 15, a plurality of water injection nozzles 153 are arranged on each stirring rod 14, a water inlet channel 151 communicated with the water inlet pipe is arranged inside the stirring shaft 15, a water inlet branch channel 152 communicated with the water inlet channel 151 is arranged inside each stirring rod 14, and the water injection nozzles 153 are communicated with the water inlet branch channel 152; the bottom of the stirring kettle 13 is connected with the auger conveying mechanism 4 through the discharge pipe 12, the discharge end of the auger conveying mechanism 4 is communicated with the concrete storage tank 5, the concrete storage tank 5 is connected with the feed end of the pouring pump 10 through a pipeline, and the discharge end of the pouring pump 10 is connected with the movable pouring mechanism 9 through a pouring pipe; during the use, pour concrete raw materials into stirred tank 13 in, pour water into inlet channel 151 and the branch road 152 of intaking in (mixing) shaft 15 in proper order through the inlet tube, and pour into stirred tank 13 through water injection nozzle 153 in, it is rotatory to cooperate actuating mechanism drive (mixing) shaft 15 again, utilize puddler 14 stirring concrete raw materials, can realize that water injection and stirring go on simultaneously, be favorable to the intensive mixing of concrete, after the stirring, carry concrete to concrete storage tank 5 through auger conveying mechanism 4, and pour concrete in prefabricated template through pouring pump 10 and pouring pipe, remove the discharge end that pouring mechanism 9 can remove the pipe, replace the manual work and hold the pouring pipe, labour saving and time saving and efficient.

In this embodiment, concrete storage tank 5 sets up on bottom plate 6, is connected through many spinal branchs post between bottom plate 6 and workstation 11, and 6 bottoms of bottom plate all are provided with stabilizer blade 7 along four peripheral angle departments, and universal wheel 8 is all installed to stabilizer blade 7 bottom, and universal wheel 8 has improved the mobility of this device.

In this embodiment, the inlet tube passes through water pump 2 and connects water tank 3, and water tank 3 sets up on workstation 11, is provided with on the workstation 11 and all covers protective housing 1 including stirred tank 13 and water tank 3.

In this embodiment, actuating mechanism includes servo motor 16, and servo motor 16's output is provided with the action wheel, is provided with from driving wheel 17 on the (mixing) shaft 15, from driving wheel 17 meshing action wheel, and the top of stirred tank 13 is provided with feeder hopper 19, once drives the action wheel through servo motor 16 and rotates from driving wheel 17 to it is rotatory to drive (mixing) shaft 15.

Referring to fig. 2-5, a second embodiment of the present invention: the movable pouring mechanism 9 comprises a movable base 91 with a moving function, a supporting rod 94 is arranged on the movable base 91, an Contraband-type connecting frame 95 is arranged on one side of the supporting rod 94, a rectangular frame 99 is rotatably connected in the Contraband-type connecting frame 95, one end of the rectangular frame 99 is connected with the output end of a motor I98, a square connecting pipe 96 is arranged in the rectangular frame 99, one end of the top of the square connecting pipe 96 is connected with the output end of a motor II 97, a mounting round hole for mounting a pouring pipe is formed in the square connecting pipe 96, the pouring pipe is mounted in the mounting round hole, the motor I98 can drive the rectangular frame 99 of the rectangular frame 99 to turn up and down, the square connecting pipe 96 is driven to rotate in the vertical direction, and the angle of the pouring pipe in the vertical direction is adjusted; the second motor 97 can drive the square connecting pipe 96 to rotate in the horizontal direction, so that the horizontal direction angle of the pouring pipe can be adjusted, the pouring pipe can be poured at multiple angles, and different pouring tasks can be completed by matching with the movement of the movable base 91.

In the embodiment, a clamping device for clamping a pouring pipe is arranged at an opening of the mounting circular hole, the clamping device comprises an annular clamping pipe 910, two free ends of the annular clamping pipe 910 are respectively provided with a fixing lug, connecting holes for connecting a guide rod 912 are formed in the two fixing lugs, one end of the guide rod 912 is provided with a fixing block 911, the fixing block 911 is fixedly connected with the fixing lug close to the fixing lug, the other end of the guide rod 912 is sleeved with a fixing ring 913, and the fixing ring 913 is connected with an output end of an electric telescopic rod 914; the pouring pipe penetrates through the installation round hole and is installed in the annular clamping pipe 910, the fixing ring 913 is driven to move through the electric telescopic rod 914, the two fixing lugs are close to each other, and the pouring pipes with different sizes are installed in the annular clamping pipe 910.

In this embodiment, be provided with the adjustment mechanism who is used for adjusting the height of bracing piece 94 on the removal base 91, adjustment mechanism includes fixed mounting on the removal base 91 fixed sleeve 92, in fixed sleeve 92 was located to bracing piece 94 cover, fixed sleeve 92 showed that vertical a plurality of spacing holes 93 have been seted up, equal threaded connection has the bolt in every spacing hole 93, loosen the bolt, remove bracing piece 94 to ideal high back, the fixed screw that corresponds realizes the regulation to the bracing piece 94 height.

The working principle of the invention is as follows: pour the concrete raw materials into stirred tank 13 in, pour water into inlet channel 151 and the branch road 152 of intaking in (mixing) shaft 15 in proper order through the inlet tube, and pour into stirred tank 13 in through water injection nozzle 153, it is rotatory to cooperate actuating mechanism drive (mixing) shaft 15 again, utilize puddler 14 stirring concrete raw materials, can realize that water injection and stirring go on simultaneously, be favorable to the intensive mixing of concrete, after the stirring, carry the concrete to concrete storage tank 5 through auger conveying mechanism 4, and pour concrete in prefabricated template through pouring pump 10 and pouring pipe, remove the discharge end that pouring mechanism 9 can remove the pipe, replace the manual work and hold the pouring pipe, time saving and labor saving and efficient.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent modifications made by the contents of the present specification and the drawings, or applied to the related technical fields directly or indirectly, are included in the scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.