CN114922184A

CN114922184A - Concrete pouring device with vibrating function for foundation engineering construction

Info

Publication number: CN114922184A
Application number: CN202210376195.4A
Authority: CN
Inventors: 刘世安; 赵星; 鲁海涛; 王忠胜; 宗瑞利; 曹军辉; 李克建; 卢笑
Original assignee: Qingdao Geological Mining Rock And Soil Engineering Co ltd; Qingdao Geological Engineering Survey Institute
Current assignee: Qingdao Geological Mining Rock And Soil Engineering Co ltd; Qingdao Geological Engineering Survey Institute
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-08-19
Anticipated expiration: 2042-04-11
Also published as: CN114922184B

Abstract

The invention relates to the field of engineering construction, in particular to a concrete pouring device with a vibrating function for foundation engineering construction. The technical scheme is as follows: concrete is not compact enough, and manually operation's error is big, and the concrete remains on transmission pipeline to so far as shutoff transmission pipeline, the pipeline of the interim change ejection of compact causes concrete placement to appear the fault. The technical scheme is as follows: a concrete pouring device with a vibrating function for foundation engineering construction comprises a vibrating unit, an adjusting unit and the like; the lower part of the vibrating unit is connected with the adjusting unit. According to the invention, the concrete poured on the foundation is vibrated by the vibrating rod, so that the concrete is uniformly jolted up and down, the conveying pipeline is jolted, the jolting position of the cam on the conveying pipeline can be adjusted by the contact and matching of the two inclined plates and the two balls under the jolt of the concrete remained on the conveying pipeline, and the blockage of the pipeline caused by the accumulation of the concrete in the pipeline is effectively avoided.

Description

Foundation engineering construction is with concrete placement device that has a function of vibrating

Technical Field

The invention relates to the field of engineering construction, in particular to a concrete pouring device with a vibrating function for foundation engineering construction.

Background

The foundation refers to a supporting foundation below a building, and at present, when concrete of the foundation is poured, a concrete pump truck generally transfers the concrete to a concrete pouring boom truck, and then the concrete is poured onto the foundation to be treated through the concrete pouring boom truck.

However, when concrete is poured, the concrete is not dense enough, and dry maintenance needs to take longer time, so that compaction processing is generally performed by adopting a vibration mode, vibration is generally performed in a mode of fast inserting and slow pulling in the concrete, errors of manual operation are large, after long-time work, workers cannot judge whether the concrete is compacted or not, the concrete pouring effect is affected, concrete pouring on a foundation is continuously performed, concrete is poured on the foundation through a concrete pouring suspender trolley, the concrete remains on a transmission pipeline, and the remaining concrete increases along with the transmission of the concrete, so that the transmission pipeline is blocked, the pipeline for discharging is temporarily replaced, a large amount of time is wasted, a fault occurs in the concrete, and the construction process and the construction effect are seriously affected.

In light of the above circumstances, it is necessary to develop a concrete pouring apparatus having a vibrating function for foundation construction to solve the above problems.

Disclosure of Invention

The invention provides a concrete pouring device with a vibrating function for foundation engineering construction, which aims to overcome the defects that concrete is not compact enough, the error of manual operation is large, after long-time work, workers cannot judge whether the concrete is compacted or not, the concrete pouring on a foundation is continuously carried out, the concrete remains on a transmission pipeline so as to block the transmission pipeline, a discharged pipeline is temporarily replaced, a large amount of time is wasted, and the concrete pouring is faulted.

The technical implementation scheme of the invention is as follows: a concrete pouring device with a vibrating function for foundation engineering construction comprises a pouring arm, a material guide pipe and a blanking pipe; the right side of the pouring arm is connected with a material guide pipe; the lower part of the material guide pipe is connected with a discharging pipe; the device also comprises a vibrating unit, an adjusting unit and an anti-blocking unit; the left side of the pouring arm is connected with a vibrating unit for jolting concrete; the lower side of the pouring arm is connected with an adjusting unit for adjusting the vibrating depth; the lower part of the material guide pipe is connected with the vibrating unit; the upper part of the blanking pipe is connected with an anti-blocking unit; the lower part of the vibrating unit is connected with the adjusting unit; the lower part of the vibrating unit is connected with the anti-blocking unit; the lower part of the adjusting unit is connected with the anti-blocking unit.

More preferably, the vibrating unit comprises a first support plate, a first slide rod, a first elastic piece, a first U-shaped frame, a vibrating machine, a guide pipe, a vibrating rod, a first C-shaped frame, a power assembly, a first transmission wheel, a second support plate, a transmission rod, a gear, a second transmission wheel, a toothed bar, a first connecting rod, a second elastic piece and a cross rod; two first support plates are fixedly connected to the upper portion of the left side of the pouring arm; two first sliding rods are fixedly connected to the right part between the two first supporting plates; two first elastic pieces are fixedly connected to the left parts of the opposite sides of the two first supporting plates respectively; the two first sliding rods are connected with a first U-shaped frame in a sliding manner; the upper part and the lower part of the first U-shaped frame are fixedly connected with two adjacent first elastic pieces respectively; a vibrator is arranged on the left side of the first U-shaped frame; the middle part of the vibrator is connected with a conduit; the lower part of the conduit is connected with a vibrating rod for jolting concrete; the lower part of the material guide pipe is fixedly connected with a first C-shaped frame; the rear part of the first C-shaped frame is provided with a cross sliding chute; the upper part and the lower part of the first C-shaped frame are respectively provided with a limiting groove; the front part of the first C-shaped frame is provided with a power assembly; a first transmission wheel is fixedly connected to the right part of the output shaft of the power assembly; two second support plates are fixedly connected to the middle part of the inner lower side of the first C-shaped frame; the lower part of the first C-shaped frame is connected with the adjusting unit; a transmission rod is rotatably connected to the upper part between the two second support plates; a gear is fixedly connected to the middle of the outer surface of the transmission rod; the gear is in a tooth-missing structure; a second driving wheel is fixedly connected to the right part of the outer surface of the driving rod; the outer ring surface of the second driving wheel is in transmission connection with the first driving wheel through a belt; the two limiting grooves are positioned behind the gear; the two limit grooves are connected with a rack bar in a sliding way; the lower part of the front side of the toothed bar is provided with a toothed groove; the front part of the rack bar is meshed with the gear; the middle part of the toothed bar is provided with a first straight chute; the upper part of the rack bar is fixedly connected with a first connecting rod; the lower part of the rack bar is connected with the anti-blocking unit; the front part of the lower surface of the first connecting rod and the rear part of the lower surface of the first connecting rod are respectively fixedly connected with a second elastic piece; the lower parts of the two second elastic parts are fixedly connected with the first C-shaped frame; a cross rod is fixedly connected to the middle part of the rear side of the rack rod; the rear part of the cross rod is fixedly connected with the vibrating rod; the middle part of the cross rod is connected with the cross sliding groove in a sliding way.

More preferably, the two limiting grooves are respectively provided with a pin for limiting the sliding of the rack bar.

More preferably, the lower part of the rack bar is provided with a deformable rubber ring for buffering the upward movement of the rack bar when the rack bar is in contact with the first C-shaped frame.

More preferably, the rear part of the cross rod is provided with a damping rubber ring at the contact position with the vibrating rod.

More preferably, the adjusting unit comprises a third support plate, a second U-shaped frame, an electric actuator, a third U-shaped frame, a second sliding rod, a fourth support plate, a third sliding rod and a square frame; a third support plate is fixedly connected to the middle of the lower surface of the pouring arm; the lower part of the third support plate is movably connected with a second U-shaped frame; the lower surface of the second U-shaped frame is fixedly connected with an electric actuator; a third U-shaped frame is fixedly connected to the lower part of the left side and the lower part of the right side of the first C-shaped frame respectively; the lower surfaces of the two third U-shaped frames are fixedly connected with a second sliding rod respectively; a fourth support plate is fixedly connected to the lower part of the front side of the first C-shaped frame; a third slide bar is fixedly connected to the lower surface of the fourth support plate; the lower part of the electric actuator is rotationally connected with a square frame through a connecting piece; the rear part of the square frame is connected with the two second sliding rods in a sliding manner; the front part of the square frame is connected with a third slide bar in a sliding way; the square frame is connected with the anti-blocking unit.

More preferably, the anti-blocking unit comprises a second connecting rod, an inclined plate, a fourth sliding rod, a third connecting rod, a third elastic part, a guide rail, a sliding block, a second C-shaped frame, a fifth support plate, an electric rotating shaft, a cam and a ball; the lower part of the rack rod is fixedly connected with a second connecting rod; the left part of the lower surface and the right part of the lower surface of the second connecting rod are respectively fixedly connected with an inclined plate; the upper surfaces of the two inclined plates are respectively provided with a second straight chute; the left part of the upper side and the right part of the upper side of the square frame are respectively connected with a fourth sliding rod in a sliding manner; the front parts of the two fourth sliding rods are fixedly connected with a third connecting rod respectively; the rear parts of the two fourth sliding rods are respectively connected with a ball in a rotating way; the two balls are respectively in contact transmission with the adjacent second linear sliding groove; the lower parts of the rear sides of the two third connecting rods are fixedly connected with a third elastic piece respectively; the rear parts of the two third elastic parts are fixedly connected with the square frame; the left part of the inner wall of the square frame and the right part of the inner wall are respectively provided with a guide rail; each of the two guide rails is connected with a sliding block in a sliding way; two second C-shaped frames are fixedly connected to the upper parts of the opposite sides of the two sliding blocks respectively; two fifth support plates are fixedly connected to the middle parts of the opposite sides of the two sliding blocks respectively; the two fifth support plates are respectively positioned between the two adjacent second C-shaped frames; an electric rotating shaft is rotatably connected between the two fifth support plates on the same side; the middle parts of the outer surfaces of the two electric rotating shafts are respectively fixedly connected with a cam.

More preferably, the lower part of the inclined plate is provided with a vertical sliding stopping table for limiting the ball to be prevented from leaving the inclined plate.

More preferably, the balls are disposed in a direction perpendicular to the swash plate for preventing movement of the balls from being restricted.

The invention also provides a concrete pouring method with the vibrating function for foundation engineering construction, which adopts the device and comprises the following steps:

the concrete pouring method comprises the following steps that a pouring arm is installed at the tail end of a concrete pouring suspender trolley, a guide pipe is communicated with a concrete transferring pipeline on the concrete pouring suspender trolley and is connected with a power supply on the concrete pouring suspender trolley, then the pouring arm is lowered to the position above a foundation to be constructed by the concrete pouring suspender trolley, then concrete passes through the guide pipe by the concrete pouring suspender trolley and falls down from a blanking pipe to be poured on the foundation of a construction area, and meanwhile, a vibrating unit vibrates the concrete poured on the foundation to tamp the concrete;

when needs carry out the multiple-layer casting to the concrete, vibrate through the position of regulating unit cooperation vibration unit between to concrete layer, make concrete mixing between the layer, wherein when pouring concrete, need adjust the mouth of pipe orientation of unloading pipe, adjust the position of concrete unloading, avoid the concrete to pile up at the part, warp the unloading pipe, the easy adhesion of concrete is on unloading pipe inner wall, at this moment, patting the unloading pipe through preventing stifled unit, shake the adhesion concrete on unloading pipe inner wall.

Further, a vibrating stage: firstly, a concrete pouring boom vehicle is transferred to a foundation construction position, then the concrete pouring boom vehicle lowers a pouring arm to the position above a foundation to be poured, the concrete pouring boom vehicle starts to convey concrete to a material guide pipe, then the concrete falls onto the foundation through a material discharge pipe, after the concrete is poured on the foundation, a power assembly is started, an output shaft of the power assembly drives a first transmission wheel to drive a second transmission wheel to rotate, the second transmission wheel drives a transmission rod transmission gear to rotate, a gear is meshed with a toothed bar, the gear drives the toothed bar to drive a first connecting rod to move upwards, and at the moment, two second elastic parts are stretched; when the tooth-missing part of the gear is not meshed with the toothed bar, the two second elastic pieces recover to synchronously drive the toothed bar to rapidly move downwards, the toothed bar drives the cross rod to drive the vibrating rod to move downwards, and the vibrating rod is inserted into the concrete; meanwhile, starting a vibrator, driving the vibrator to work through a guide pipe, inserting the vibrator into the concrete, vibrating the concrete to compact the concrete, and when the gear is meshed with the toothed bar again, driving the toothed bar to move up slowly by the gear to synchronously drive the vibrator to be slowly drawn out of the concrete, so that the vibrator can compact the concrete from inside to outside; when the part to be vibrated is not reached, the power assembly stops running, the gear synchronously clamps the toothed bar at a high position, at the moment, the two second elastic parts are in a stretching state, the vibrating machine is closed, and the part to be vibrated is reached; the power assembly is started, the synchronous belt gear rotates, the gear tooth-lacking part is not meshed with the toothed bar, the toothed bar is rapidly inserted into concrete, the vibrator is started, the vibrator vibrates the concrete, the vibrator is installed on the pouring arm and can influence the control of the concrete pouring suspender trolley on the pouring arm, and therefore, when the vibrator works, the energy transfer of the vibrator to the pouring arm is absorbed through the four first elastic pieces.

Compared with the prior art, the invention has the following advantages: the invention vibrates the concrete poured on the foundation through the vibrating rod, the vibration is carried out in a fast-inserting and slow-pulling mode, the up-and-down uniform jolting of the concrete is effectively realized, the conveying pipeline is shocked through the two cams rotating in opposite directions, the residual concrete on the conveying pipeline is shocked, and the shocking position of the cams on the conveying pipeline can be adjusted through the contact and matching of the two inclined plates and the two balls, so that the blockage of the pipeline caused by the accumulation of the concrete on the pipeline is effectively avoided.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of a second embodiment of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a schematic perspective view of the vibrating unit of the present invention;

FIG. 5 is a schematic perspective view of a portion of the vibrating unit of the present invention;

FIG. 6 is a partially assembled perspective view of a first embodiment of the present invention;

FIG. 7 is a schematic perspective view of a second embodiment of the adjusting unit of the present invention;

FIG. 8 is a perspective view of a second partially assembled structure according to the present invention;

fig. 9 is a schematic perspective view of the anti-blocking unit according to the present invention.

Wherein the figures include the following reference numerals: 1-a casting arm, 2-a guide pipe, 3-a blanking pipe, 101-a first support plate, 102-a first slide bar, 103-a first elastic part, 104-a first U-shaped frame, 105-a vibrator, 106-a guide pipe, 107-a vibrator, 108-a first C-shaped frame, 109-a power assembly, 1010-a first transmission wheel, 1011-a second support plate, 1012-a transmission rod, 1013-a gear, 1014-a second transmission wheel, 1015-a toothed bar, 1016-a first connecting rod, 1017-a second elastic part, 1018-a cross sliding groove, 10801-a cross sliding groove, 10802-a limiting groove, 101501-a first straight sliding groove, 201-a third support plate, 202-a second U-shaped frame, 203-an electric actuator, 204-a third U-shaped frame, 205-a second slide bar, 206-a fourth support plate, 207-a third slide bar, 208-a square frame, 301-a second connecting rod, 302-a sloping plate, 303-a fourth slide bar, 304-a third connecting rod, 305-a third elastic piece, 306-a guide rail, 307-a slide block, 308-a second C-shaped frame, 309-a fifth support plate, 3010-an electric rotating shaft, 3011-a cam, 3012-a ball and 30201-a second linear chute.

Detailed Description

It is to be noted that, in the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained throughout the description can be transferred in a meaningful manner to identical components having the same reference numerals or the same component names. The positional references selected in the description, such as for example up, down, sideways, etc., also refer to the directly described and illustrated figures and are to be interpreted as meaning to a new position when the position is changed.

In the embodiment of the present invention, the first elastic element 103, the second elastic element 1017, and the third elastic element 305 are all springs, the electric actuator 203 is an electric push rod, and the power assembly 109 is a motor.

Example 1

A concrete pouring device with a vibrating function for foundation engineering construction is shown in figures 1-3 and comprises a pouring arm 1, a material guide pipe 2 and a blanking pipe 3; the right side of the pouring arm 1 is connected with a material guide pipe 2; the lower part of the material guide pipe 2 is connected with a blanking pipe 3; the device also comprises a vibrating unit, an adjusting unit and an anti-blocking unit; the left side of the pouring arm 1 is connected with a vibrating unit; the lower side of the pouring arm 1 is connected with an adjusting unit; the lower part of the material guide pipe 2 is connected with a vibration unit; the upper part of the blanking pipe 3 is connected with an anti-blocking unit; the lower part of the vibrating unit is connected with the adjusting unit; the lower part of the vibrating unit is connected with the anti-blocking unit; the lower part of the adjusting unit is connected with the anti-blocking unit.

Before using a concrete pouring device with a vibrating function for foundation engineering construction, the concrete pouring device is called as the concrete pouring device for short, firstly, a pouring arm 1 is arranged at the tail end of a concrete pouring suspender trolley, a guide pipe 2 is communicated with a concrete transferring pipeline on the concrete pouring suspender trolley and is connected with a power supply on the concrete pouring suspender trolley, then the pouring arm 1 is placed above a foundation to be constructed by the concrete pouring suspender trolley, then the concrete is dropped from a blanking pipe 3 through the guide pipe 2 by the concrete pouring suspender trolley and is poured on the foundation of a construction area, simultaneously, a vibrating unit vibrates the concrete poured on the foundation and vibrates the concrete to compact the concrete, when the concrete needs to be poured in multiple layers, the position between the concrete layers is vibrated by the adjusting unit and the vibrating unit, so that the concrete between the layers is uniformly mixed, when concrete is poured, the position of concrete discharging needs to be adjusted by adjusting the direction of the pipe orifice of the discharging pipe 3, the concrete is prevented from being accumulated locally, the discharging pipe 3 is deformed, the concrete is easy to adhere to the inner wall of the discharging pipe 3, at the moment, the discharging pipe 3 is flapped through the anti-blocking unit, and the concrete adhered to the inner wall of the discharging pipe 3 is vibrated down; according to the invention, the concrete poured on the foundation is vibrated in a fast-inserting and slow-pulling manner, so that the concrete is uniformly jolted up and down, the concrete remained on the conveying pipeline is jolted, the jolting position can be adjusted, and the blockage of the pipeline caused by the accumulation of the concrete in the pipeline is effectively avoided.

Example 2

On the basis of the embodiment 1, as shown in fig. 1, 4 and 5, the vibrating unit comprises a first support plate 101, a first slide bar 102, a first elastic member 103, a first U-shaped frame 104, a vibrating machine 105, a conduit 106, a vibrating rod 107, a first C-shaped frame 108, a power assembly 109, a first transmission wheel 1010, a second support plate 1011, a transmission rod 1012, a gear 1013, a second transmission wheel 1014, a toothed bar 1015, a first link 1016, a second elastic member 1017 and a cross bar 1018; two first supporting plates 101 are welded at the upper part of the left side of the pouring arm 1; two first sliding rods 102 are welded at the right part between the two first supporting plates 101; two first elastic pieces 103 are fixedly connected to the left parts of the opposite sides of the two first support plates 101 respectively; a first U-shaped frame 104 is connected on the two first sliding bars 102 in a sliding manner; the upper part and the lower part of the first U-shaped frame 104 are fixedly connected with two adjacent first elastic pieces 103 respectively; a vibrator 105 is arranged on the left side of the first U-shaped frame 104; the middle part of the vibrator 105 is connected with a guide pipe 106; the lower part of the guide pipe 106 is connected with a vibrating rod 107; the lower part of the material guiding pipe 2 is fixedly connected with a first C-shaped frame 108; a cross sliding groove 10801 is formed at the rear part of the first C-shaped frame 108; the upper part and the lower part of the first C-shaped frame 108 are respectively provided with a limit groove 10802; a power assembly 109 is arranged at the front part of the first C-shaped frame 108; a first driving wheel 1010 is fixedly connected to the right part of an output shaft of the power assembly 109; two second support plates 1011 are welded at the middle part of the inner lower side of the first C-shaped frame 108; the lower part of the first C-shaped frame 108 is connected with the adjusting unit; a transmission rod 1012 is rotatably connected between the two second support plates 1011 at the upper part; a gear 1013 is fixedly connected to the middle part of the outer surface of the transmission rod 1012; the gear 1013 is of a missing tooth structure; a second driving wheel 1014 is fixedly connected to the right part of the outer surface of the driving rod 1012; the outer ring surface of the second transmission wheel 1014 is in transmission connection with the first transmission wheel 1010 through a belt; two limit grooves 10802 are located behind the gear 1013; the two limit grooves 10802 are connected with a rack 1015 in a sliding manner; the lower part of the front side of the toothed rod 1015 is provided with a tooth socket; the front of the rack 1015 engages with the gear 1013; the middle part of the toothed bar 1015 is provided with a first straight chute 101501; a first connecting rod 1016 is fixedly connected to the upper part of the toothed rod 1015; the lower part of the toothed bar 1015 is connected with an anti-blocking unit; a second elastic member 1017 is respectively fixedly connected to the front part of the lower surface and the rear part of the lower surface of the first connecting rod 1016; the lower parts of the two second elastic pieces 1017 are fixedly connected with the first C-shaped frame 108; a cross rod 1018 is welded in the middle of the rear side of the toothed rod 1015; the rear part of the cross rod 1018 is fixedly connected with the vibrating rod 107; the middle of the cross bar 1018 is slidably connected with the cross slide groove 10801.

Two spacing grooves 10802 are respectively provided with a pin for limiting the sliding of the rack 1015.

The lower part of the toothed bar 1015 is provided with a deformable rubber ring.

And a damping rubber ring is arranged at the contact position of the rear part of the cross rod 1018 and the vibrating rod 107.

According to fig. 1, 6 and 7, the adjusting unit comprises a third support plate 201, a second U-shaped frame 202, an electric actuator 203, a third U-shaped frame 204, a second slide bar 205, a fourth support plate 206, a third slide bar 207 and a square frame 208; a third support plate 201 is welded in the middle of the lower surface of the pouring arm 1; the lower part of the third support plate 201 is hinged with a second U-shaped frame 202; the lower surface of the second U-shaped frame 202 is fixedly connected with an electric actuator 203; a third U-shaped frame 204 is welded at the lower part of the left side and the lower part of the right side of the first C-shaped frame 108 respectively; the lower surfaces of the two third U-shaped frames 204 are respectively welded with a second sliding rod 205; a fourth support plate 206 is welded at the lower part of the front side of the first C-shaped frame 108; a third sliding rod 207 is welded on the lower surface of the fourth support plate 206; the lower part of the electric actuator 203 is rotationally connected with a square frame 208 through a connecting piece; the rear part of the square frame 208 is connected with two second sliding rods 205 in a sliding way; the front part of the square frame 208 is connected with a third sliding rod 207 in a sliding way; the square frame 208 is connected with the anti-blocking unit.

And (3) a vibration stage: firstly, a concrete pouring suspender truck is transferred to a foundation construction site, then the concrete pouring suspender truck lowers a pouring arm 1 to be poured above a foundation to be poured, the concrete pouring suspender truck starts to convey concrete to a material guide pipe 2, then the concrete falls onto the foundation through a material guide pipe 3, when the concrete is poured on the foundation, a power assembly 109 is started, an output shaft of the power assembly 109 drives a first driving wheel 1010 to drive a second driving wheel 1014 to rotate, the second driving wheel 1014 drives a driving rod 1012 driving gear 1013 to rotate, a gear 1013 is meshed with a toothed bar 1015, the gear 1013 drives the toothed bar 1015 to drive a first connecting bar 1016 to move upwards, at the moment, two second elastic members 1017 are stretched, when a tooth-missing part of the gear 1013 is not meshed with the toothed bar 1015, the two second elastic members 1017 recover, the toothed bar 1015 is synchronously driven to move downwards rapidly, the toothed bar 1015 drives a cross rod 1018 to drive a vibrating bar 107 to move downwards, the vibrating rod 107 is inserted into the concrete, and at the same time, the vibrating machine 105 is started, the vibrating machine 105 drives the vibrating rod 107 to work through the conduit 106, the vibrating rod 107 inserted into the concrete starts vibrating the concrete to compact the concrete, as the gear 1013 continues to rotate, when the gear 1013 is again engaged with the toothed rod 1015, the gear 1013 drives the toothed rod 1015 to slowly move upwards, the vibrating rod 107 is synchronously driven to be slowly drawn out from the concrete, so that the vibrating rod 107 can vibrate the concrete from inside to outside, when the part needing vibrating is not reached, the power assembly 109 stops running, the gear 1013 clamps the toothed rod 1015 at a high position, at the same time, the two second elastic members 1017 are in a stretching state, the vibrating machine 105 is closed, when the position needing vibrating is reached, the power assembly 109 is started, the gear 1013 is rotated in a synchronous manner, the tooth-missing part of the gear 1013 is not engaged with the toothed rod, the toothed rod 1015 is rapidly inserted into the concrete, the vibrator 105 is activated and the vibrator 107 vibrates the concrete, wherein the vibrator 105 is mounted on the casting arm 1 and affects the control of the concrete casting boom wagon over the casting arm 1, so that the energy transfer of the vibrator 105 to the casting arm 1 is absorbed by the four first resilient members 103 when the vibrator 105 is in operation.

As shown in fig. 1, 8 and 9, the anti-blocking unit includes a second link 301, a sloping plate 302, a fourth sliding rod 303, a third link 304, a third elastic member 305, a guide rail 306, a sliding block 307, a second C-shaped frame 308, a fifth support plate 309, an electric rotating shaft 3010, a cam 3011 and a ball 3012; the lower part of the toothed rod 1015 is welded with a second connecting rod 301; the left part and the right part of the lower surface of the second connecting rod 301 are respectively welded with an inclined plate 302; the upper surfaces of the two sloping plates 302 are respectively provided with a second straight sliding groove 30201; the left part and the right part of the upper side of the square frame 208 are respectively connected with a fourth sliding rod 303 in a sliding way; the front parts of the two fourth sliding rods 303 are respectively welded with a third connecting rod 304; the rear parts of the two fourth sliding rods 303 are respectively and rotatably connected with a ball 3012; two balls 3012 are in contact transmission with an adjacent second linear sliding groove 30201; a third elastic piece 305 is fixedly connected to the lower part of the rear side of each of the two third connecting rods 304; the rear parts of the two third elastic parts 305 are fixedly connected with the square frame 208; the left part and the right part of the inner wall of the square frame 208 are respectively provided with a guide rail 306; the two guide rails 306 are respectively connected with a sliding block 307 in a sliding way; two second C-shaped frames 308 are respectively welded on the upper parts of the opposite sides of the two sliding blocks 307; two fifth support plates 309 are welded at the middle parts of the opposite sides of the two sliding blocks 307 respectively; two fifth support plates 309 are respectively positioned between two adjacent second C-shaped frames 308; an electric rotating shaft 3010 is rotatably connected between the two fifth support plates 309 on the same side; a cam 3011 is fixedly connected to the middle of the outer surface of each of the two electric rotating shafts 3010.

The lower part of the sloping plate 302 is provided with a vertical sliding stopping table.

The two cams 3011 rotate in opposite directions.

The balls 3012 are arranged in a direction perpendicular to the swash plate 302.

And (3) a jarring anti-blocking stage: when concrete is poured, in order to adjust the blanking position of the concrete and avoid the local accumulation of the concrete, the aggregate and the moisture of the concrete are layered, the opening orientation of the blanking pipe 3 is locally adjusted for adjusting the blanking position of the concrete, so the blanking pipe 3 needs to be deformed and adjusted, the concrete is easy to remain at the deformed position, the accumulation and the aggregation of the concrete in the blanking pipe 3 are further caused, the blanking pipe 3 is blocked, and the subsequent concrete blanking is influenced, at the moment, the two electric rotating shafts 3010 are started, the two electric rotating shafts 3010 respectively drive one cam 3011 to rotate, the two cams 3011 rotate in opposite directions, and simultaneously, the blanking pipe 3 is shocked and flapped from the two sides of the blanking pipe 3, the concrete remained on the blanking pipe 3 is shaken and is blanked, and the accumulation of the concrete in the blanking pipe 3 is reduced.

And a jolting position adjusting stage: the blanking position of the concrete is adjusted by deforming the blanking pipe 3, so that concrete remains at different horizontal and vertical positions of the inner wall of the blanking pipe 3, which further results in concrete accumulation and blockage of the blanking pipe 3, at this time, when the toothed bar 1015 moves upwards, the toothed bar 1015 drives the second connecting rod 301 to drive the two inclined plates 302 to move upwards, the two second straight chutes 30201 are respectively contacted with one ball 3012, along with the upward movement of the two inclined plates 302, the two inclined plates 302 respectively drive one fourth sliding bar 303 to move forwards through the balls 3012, the two fourth sliding bars 303 respectively drive one third connecting rod 304 to move, meanwhile, the two third elastic members 305 are stretched, the two fourth sliding bars 303 respectively drive one sliding block 307 to move through the second C-shaped frame 308, the two sliding blocks 307 respectively move forwards through one guide rail 306, the two sliding blocks 307 respectively drive one electric rotating shaft 3010 to move forwards through the fifth supporting plate 309, at this time, the two electric rotating shafts 3010 are started to synchronously drive the two cams 3011 to rotate, so as to realize the impact on the horizontal position of the blanking pipe 3, through the up-and-down movement of the rack 1015 for many times, the two cams 3011 are synchronously driven to shock the same horizontal position of the blanking pipe 3 for many times, so as to reduce the residue of concrete, then, the electric actuator 203 is started, the electric actuator 203 extends to drive the square frame 208 to move downwards at the limit of the two second sliding rods 205 and the third sliding rod 207, the square frame 208 drives the two fourth sliding rods 303 to move downwards, the two fourth sliding rods 303 respectively drive one ball 3012 to move downwards, when the ball 3012 contacts the anti-slip platform below the inclined plate 302, the electric actuator 203 is closed, through the adjustment of the position of the square frame 208, the cam 3011 can knock the positions with different heights in the local range of the blanking pipe 3, and the concrete residue is reduced.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. A concrete pouring device with a vibrating function for foundation engineering construction comprises a pouring arm (1), a material guide pipe (2) and a blanking pipe (3); the right side of the pouring arm (1) is connected with a material guide pipe (2); the lower part of the material guide pipe (2) is connected with a blanking pipe (3); the device is characterized by also comprising a vibrating unit, an adjusting unit and an anti-blocking unit; the left side of the pouring arm (1) is connected with a vibrating unit for jolting concrete; the lower side of the pouring arm (1) is connected with an adjusting unit for adjusting the vibrating depth; the lower part of the material guide pipe (2) is connected with the vibrating unit; the upper part of the discharging pipe (3) is connected with an anti-blocking unit; the lower part of the vibrating unit is connected with the adjusting unit; the lower part of the vibrating unit is connected with the anti-blocking unit; the lower part of the adjusting unit is connected with the anti-blocking unit.

2. The concrete pouring device with the vibrating function for the foundation engineering construction is characterized in that the vibrating unit comprises a first support plate (101), a first slide rod (102), a first elastic member (103), a first U-shaped frame (104), a vibrating machine (105), a guide pipe (106), a vibrating rod (107), a first C-shaped frame (108), a power assembly (109), a first driving wheel (1010), a second support plate (1011), a driving rod (1012), a gear (1013), a second driving wheel (1014), a toothed bar (1015), a first connecting rod (1016), a second elastic member (1017) and a cross rod (1018); two first support plates (101) are fixedly connected to the upper portion of the left side of the pouring arm (1); two first sliding rods (102) are fixedly connected to the right part between the two first support plates (101); two first elastic pieces (103) are fixedly connected to the left parts of the opposite sides of the two first support plates (101); the two first sliding rods (102) are connected with a first U-shaped frame (104) in a sliding way; the upper part and the lower part of the first U-shaped frame (104) are fixedly connected with two adjacent first elastic pieces (103); a vibrator (105) is arranged on the left side of the first U-shaped frame (104); the middle part of the vibrating machine (105) is connected with a guide pipe (106); the lower part of the guide pipe (106) is connected with a vibrating rod (107) for jolting concrete; the lower part of the material guide pipe (2) is fixedly connected with a first C-shaped frame (108); the rear part of the first C-shaped frame (108) is provided with a cross sliding chute (10801); the upper part and the lower part of the first C-shaped frame (108) are respectively provided with a limit groove (10802); a power assembly (109) is arranged at the front part of the first C-shaped frame (108); a first driving wheel (1010) is fixedly connected to the right part of an output shaft of the power assembly (109); two second support plates (1011) are fixedly connected to the middle part of the inner lower side of the first C-shaped frame (108); the lower part of the first C-shaped frame (108) is connected with the adjusting unit; a transmission rod (1012) is rotatably connected between the upper parts of the two second support plates (1011); a gear (1013) is fixedly connected to the middle part of the outer surface of the transmission rod (1012); the gear (1013) is of a tooth-missing structure; a second driving wheel (1014) is fixedly connected to the right part of the outer surface of the driving rod (1012); the outer ring surface of the second transmission wheel (1014) is in transmission connection with the first transmission wheel (1010) through a belt; the two limit grooves (10802) are positioned behind the gear (1013); the two limit grooves (10802) are connected with a rack bar (1015) in a sliding way; the lower part of the front side of the toothed rod (1015) is provided with a tooth socket; the front part of the rack bar (1015) is meshed with the gear (1013); a first straight sliding groove (101501) is formed in the middle of the toothed bar (1015); a first connecting rod (1016) is fixedly connected to the upper part of the toothed rod (1015); the lower part of the rack bar (1015) is connected with an anti-blocking unit; a second elastic piece (1017) is fixedly connected to the front part of the lower surface and the rear part of the lower surface of the first connecting rod (1016) respectively; the lower parts of the two second elastic pieces (1017) are fixedly connected with the first C-shaped frame (108); a cross rod (1018) is fixedly connected to the middle part of the rear side of the toothed rod (1015); the rear part of the cross rod (1018) is fixedly connected with the vibrating rod (107); the middle part of the cross rod (1018) is connected with the cross sliding groove (10801) in a sliding way.

3. The concrete pouring device with the vibrating function for the foundation engineering construction according to claim 2, wherein the two limit grooves (10802) are respectively provided with a pin for limiting the sliding of the rack bar (1015).

4. A concrete casting apparatus with a vibrating function for foundation construction according to claim 2, wherein the lower portion of the rack bar (1015) is provided with a deformable rubber ring for buffering the upward movement of the rack bar (1015) when contacting the first C-shaped frame (108).

5. The concrete casting apparatus with a vibrating function for foundation construction according to claim 2, wherein a shock-absorbing rubber ring is provided at a contact position of the rear portion of the cross bar (1018) with the vibrating rod (107).

6. The concrete pouring device with the vibrating function for the foundation engineering construction according to the claim 2, characterized in that the adjusting unit comprises a third support plate (201), a second U-shaped frame (202), an electric actuator (203), a third U-shaped frame (204), a second slide bar (205), a fourth support plate (206), a third slide bar (207) and a square frame (208); a third support plate (201) is fixedly connected to the middle of the lower surface of the pouring arm (1); the lower part of the third support plate (201) is movably connected with a second U-shaped frame (202); an electric actuator (203) is fixedly connected to the lower surface of the second U-shaped frame (202); a third U-shaped frame (204) is fixedly connected to the lower part of the left side and the lower part of the right side of the first C-shaped frame (108) respectively; the lower surfaces of the two third U-shaped frames (204) are respectively fixedly connected with a second sliding rod (205); a fourth support plate (206) is fixedly connected to the lower part of the front side of the first C-shaped frame (108); a third sliding rod (207) is fixedly connected to the lower surface of the fourth support plate (206); the lower part of the electric actuator (203) is rotationally connected with a square frame (208) through a connecting piece; the rear part of the square frame (208) is connected with two second sliding rods (205) in a sliding way; the front part of the square frame (208) is connected with a third sliding rod (207) in a sliding way; the square frame (208) is connected with the anti-blocking unit.

7. The concrete pouring device with the vibrating function for the foundation engineering construction according to claim 6, wherein the anti-blocking unit comprises a second connecting rod (301), a sloping plate (302), a fourth sliding rod (303), a third connecting rod (304), a third elastic piece (305), a guide rail (306), a sliding block (307), a second C-shaped frame (308), a fifth support plate (309), an electric rotating shaft (3010), a cam (3011) and a ball (3012); the lower part of the toothed bar (1015) is fixedly connected with a second connecting rod (301); the left part and the right part of the lower surface of the second connecting rod (301) are fixedly connected with a sloping plate (302) respectively; the upper surfaces of the two sloping plates (302) are respectively provided with a second straight chute (30201); the upper left part and the upper right part of the square frame (208) are respectively connected with a fourth sliding rod (303) in a sliding way; the front parts of the two fourth sliding rods (303) are fixedly connected with a third connecting rod (304) respectively; the rear parts of the two fourth sliding rods (303) are respectively and rotatably connected with a ball (3012); two balls (3012) are respectively in contact transmission with an adjacent second linear sliding groove (30201); a third elastic piece (305) is fixedly connected to the lower parts of the rear sides of the two third connecting rods (304); the rear parts of the two third elastic pieces (305) are fixedly connected with the square frame (208); the left part and the right part of the inner wall of the square frame (208) are respectively provided with a guide rail (306); two sliding blocks (307) are respectively connected on the two guide rails (306) in a sliding way; two second C-shaped frames (308) are respectively fixedly connected to the upper parts of the opposite sides of the two sliding blocks (307); two fifth support plates (309) are fixedly connected to the middle parts of the opposite sides of the two sliding blocks (307) respectively; two fifth support plates (309) are respectively positioned between two adjacent second C-shaped frames (308); an electric rotating shaft (3010) is rotatably connected between the two fifth support plates (309) on the same side; the middle parts of the outer surfaces of the two electric rotating shafts (3010) are respectively fixedly connected with a cam (3011).

8. The concrete pouring device with the vibrating function for the foundation engineering construction as claimed in claim 7, wherein the lower part of the inclined plate (302) is provided with a vertical sliding stopping table for preventing the ball (3012) from leaving the limit of the inclined plate (302).

9. The concrete casting apparatus with a vibrating function for foundation construction according to claim 7, wherein the balls (3012) are arranged in a direction perpendicular to the inclined plate (302) for preventing the movement of the balls (3012) from being restricted.