CN221118496U

CN221118496U - Concrete pouring equipment

Info

Publication number: CN221118496U
Application number: CN202322969045.7U
Authority: CN
Inventors: 丁敬君
Original assignee: Heilongjiang Water Conservancy And Hydropower Group No1 Engineering Co ltd
Current assignee: Heilongjiang Water Conservancy And Hydropower Group No1 Engineering Co ltd
Priority date: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-06-11
Anticipated expiration: 2033-11-02

Abstract

The utility model discloses concrete pouring equipment, which relates to the technical field of hydraulic engineering construction and comprises the following components: the concrete storage box, right surface lower extreme middle part of concrete storage box is equipped with the concrete delivery pump through mount pad one, the discharge gate department of concrete delivery pump is equipped with the discharging pipe, the feed inlet department of concrete delivery pump is equipped with the inlet pipe, the feed inlet of inlet pipe runs through the right surface of concrete storage box and extends to the inner chamber of concrete storage box. According to the utility model, the stirring mechanism is arranged, the rotating cylinder and the rotating rod simultaneously rotate in the same amplitude and opposite directions and simultaneously drive the stirring plate I and the stirring plate II to synchronously rotate, so that the stirring plate I and the stirring plate II stir concrete in the concrete storage box, the concrete in the concrete storage box can be stirred more fully due to the design of two stirring directions, and the residue of stone slag at the edge part of the concrete pouring equipment for engineering construction is avoided.

Description

Concrete pouring equipment

Technical Field

The utility model relates to the technical field of hydraulic engineering construction, in particular to concrete pouring equipment.

Background

The hydraulic engineering is a water-related engineering system for regulating water resource allocation, improving hydrologic environment, protecting water resource and increasing water resource utilization benefit, and in the hydraulic engineering construction process, concrete pouring equipment is one of indispensable key equipment and plays an important role in hydraulic engineering construction;

According to the bulletin No. CN214615286U, the bottom surface of the fixed plate is fixedly provided with a motor, the bottom surface of the motor shaft is fixedly provided with a rotating block, the outer circular wall surface of the rotating block is fixedly provided with four supporting columns, the bottom surface of each supporting column is fixedly provided with a stirring column, the outer circular wall surface of each stirring column is fixedly provided with a stirring block, the bottom surface of each stirring bin is provided with a pouring device, a worker can push the movable column to move with a bottom plate through the arranged movable column, the bottom plate can move to a place where concrete needs to be poured through the arranged wheels, the worker can pour cement into the stirring bin through the arranged stirring bin, the shaft of the motor drives the rotating block to rotate through the start of the arranged motor, and the stirring column and the stirring block are driven to rotate through the arranged rotating block, so that the cement in the stirring bin is stirred, and the practicability of the device is improved;

Although the existing concrete pouring equipment plays an important role in hydraulic engineering construction, the existing concrete pouring equipment still has some defects and problems in daily use: for example, the shaft of the motor drives the rotating block to rotate, and the rotating block drives the stirring column and the stirring block to rotate, so that cement in the stirring bin is stirred, the relative position of the stirring bin is unchanged during stirring, the edge part of the concrete pouring equipment is left by old stone residues, more stone residues are accumulated at the same part, and the problems of uneven pouring of finished products and poor mixing quality are caused.

Disclosure of utility model

The utility model aims at: in order to solve the problems that when the concrete pouring equipment is stirred, the edge part still has stone residues, so that more stone residues are accumulated at the same part, the pouring of finished products is uneven and the mixing quality is poor, the concrete pouring equipment is provided.

In order to achieve the above purpose, the present utility model provides the following technical solutions: concrete placement equipment includes:

The middle part of the lower end of the right surface of the concrete storage box is provided with a concrete delivery pump through a first mounting seat, a discharge pipe is arranged at a discharge hole of the concrete delivery pump, a feed pipe is arranged at a feed hole of the concrete delivery pump, the feed hole of the feed pipe penetrates through the right surface of the concrete storage box and extends to an inner cavity of the concrete storage box, a singlechip is arranged at the right upper corner of the front surface of the concrete storage box, the input end of the singlechip is electrically connected with an external power supply, and the input end of the concrete delivery pump is electrically connected with the output end of the singlechip;

The stirring mechanism is arranged in the middle of the upper end of the concrete storage box and comprises a rectangular opening, a sliding plate, a rotating cylinder, a stirring plate I, a rotating rod and a stirring plate II, wherein the rectangular opening is arranged in the middle of the upper surface of the concrete storage box, the sliding plate is slidably connected between the front wall surface and the rear wall surface of the rectangular opening through a dovetail chute, the rotating cylinder is rotatably connected in a rotating hole formed in the middle of the sliding plate through a bearing, the stirring plate I is uniformly distributed on the outer cambered surface of the rotating cylinder, the rotating rod is rotatably connected on the inner cambered surface of the rotating cylinder through the bearing II, the stirring plate II is uniformly distributed on the lower end of the outer cambered surface of the rotating rod, and a position adjusting mechanism is arranged between the rectangular opening and the sliding plate and is fixedly connected with the concrete storage box.

As still further aspects of the utility model: the stirring mechanism further comprises a first bevel gear, a second bevel gear, a first motor and a third bevel gear, the first bevel gear is arranged at the upper end of the outer arc surface of the rotating rod, the second bevel gear is arranged at the upper end of the outer arc surface of the rotating cylinder, the first motor is arranged at the rear end of the upper surface of the sliding plate through a second mounting seat, the third bevel gear is arranged at the front end of an output shaft of the first motor, the first bevel gear and the second bevel gear are all meshed with the third bevel gear, and the input end of the first motor is electrically connected with the output end of the single chip microcomputer.

As still further aspects of the utility model: the position adjusting mechanism comprises a reciprocating screw and a motor II, the reciprocating screw is rotationally connected to the front end between the left wall surface and the right wall surface of the rectangular opening through a bearing III, the reciprocating screw is in threaded connection with a screw hole formed in the front end of the sliding plate, the motor II is arranged on the front side of the upper end of the right surface of the concrete storage box through a mounting seat III, the left end of an output shaft of the motor II is fixedly connected with the right extending end of the reciprocating screw, and the input end of the motor II is electrically connected with the output end of the single chip microcomputer.

As still further aspects of the utility model: the position adjusting mechanism further comprises a rectangular guide rod, the rectangular guide rod is arranged at the rear end between the left wall surface and the right wall surface of the rectangular opening, and the rectangular guide rod is in sliding connection with the rectangular sliding opening arranged at the rear end of the sliding plate.

As still further aspects of the utility model: the lower ends of the left surface and the right surface of the sliding plate are respectively provided with a ripple protective cover, and the outer side ends of the ripple protective covers are fixedly connected with the upper ends of the left wall surface and the right wall surface of the concrete storage box respectively.

As still further aspects of the utility model: the lower surface of concrete storage box is equipped with the mounting panel of longitudinal symmetric distribution, the four corners of mounting panel all is equipped with the mounting hole of symmetric distribution.

As still further aspects of the utility model: the front end of the upper surface of the sliding plate is provided with a protective shell, the middle part of the rear surface of the protective shell is provided with an avoidance port matched with the first motor, and the first bevel gear, the second bevel gear and the third bevel gear are all positioned in the protective shell.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through setting up the rabbling mechanism, the off staff regulates and controls the operation of the motor I through the singlechip, the output shaft rotation of the motor I drives the bevel gear III and rotates synchronously, the bevel gear III drives the rotating cylinder and the rotating rod to rotate reversely in the same amplitude through the bevel gear I and the bevel gear II which are connected with the bevel gear III in a meshed manner while rotating, thereby playing the roles of efficient driving and transmission, and the rotating cylinder and the rotating rod simultaneously rotate reversely in the same amplitude and simultaneously drive the rabbling plate I and the rabbling plate II to rotate synchronously, thereby the rabbling plate I and the rabbling plate II stir the concrete in the concrete storage box, the concrete in the concrete storage box can be stirred more fully due to the design of two stirring directions, the residue of stone at the edge part of the concrete pouring equipment for engineering construction is avoided, and the treatment effect of the concrete pouring equipment for engineering construction on the concrete is improved;

2. Through setting up position control mechanism, relevant staff passes through singlechip regulation and control motor two operations, motor two output shaft rotations drive reciprocating screw synchronous rotation, reciprocating screw drives the sliding plate and affiliated mechanism left and right sides reciprocating motion when pivoted to can drive rabbling mechanism and carry out continuous position control, with this continuously change rabbling mechanism's working position, make the concrete mixing of concrete storage incasement portion more thoroughly, thereby ensure that the inside ballast of concrete placement equipment can evenly mix in the concrete, avoid more ballast to pile up at same position and lead to the finished product to pour inhomogeneous, mix the poor problem, and rectangular guide bar then plays the effect of removing the support to sliding plate and affiliated mechanism, ensure that the sliding plate is more stable at the during daily work.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a position adjusting mechanism according to the present utility model;

FIG. 3 is a schematic view of the stirring mechanism of the present utility model;

fig. 4 is an enlarged schematic view of fig. 3A according to the present utility model.

In the figure: 1. a concrete storage tank; 2. a concrete delivery pump; 3. a discharge pipe; 4. a feed pipe; 5. a stirring mechanism; 51. a rectangular opening; 52. a sliding plate; 53. a rotating cylinder; 54. stirring plate I; 55. a rotating lever; 56. stirring plate II; 57. bevel gears I; 58. bevel gears II; 59; a motor I, a motor 510 and a bevel gear III; 6. a position adjusting mechanism; 61. a reciprocating screw; 62. a second motor; 63. a rectangular guide bar; 7. a corrugated shield; 8. a mounting plate; 9. a mounting hole; 10. a single chip microcomputer; 11. and (5) protecting the shell.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a concrete pouring apparatus includes:

The concrete storage box 1, the concrete delivery pump 2 is arranged in the middle of the lower end of the right surface of the concrete storage box 1 through the first mounting seat, the discharging pipe 3 is arranged at the discharging hole of the concrete delivery pump 2, the feeding hole of the concrete delivery pump 2 is provided with the feeding pipe 4, the feeding hole of the feeding pipe 4 penetrates through the right surface of the concrete storage box 1 and extends to the inner cavity of the concrete storage box 1, the singlechip 10 is arranged at the right upper corner of the front surface of the concrete storage box 1, the input end of the singlechip 10 is electrically connected with an external power supply, and the input end of the concrete delivery pump 2 is electrically connected with the output end of the singlechip 10;

The stirring mechanism 5, the stirring mechanism 5 sets up in the upper end middle part of concrete storage tank 1, stirring mechanism 5 includes rectangular mouth 51, slide plate 52, a rotary drum 53, stirring plate one 54, dwang 55 and stirring plate two 56, rectangular mouth 51 sets up in the upper surface middle part of concrete storage tank 1, there is slide plate 52 through dovetail sliding groove sliding connection between the front and back wall of rectangular mouth 51, be connected with rotary drum 53 through bearing rotation in the change hole that slide plate 52 middle part set up, the extrados of rotary drum 53 is equipped with evenly distributed's stirring plate one 54, the intrados of rotary drum 53 is connected with dwang 55 through bearing two rotations, the extrados lower extreme of dwang 55 is equipped with evenly distributed stirring plate two 56, be equipped with position adjustment mechanism 6 between rectangular mouth 51 and the slide plate 52, position adjustment mechanism 6 and concrete storage tank 1 fixed connection.

In this embodiment: firstly, a worker feeds concrete for hydraulic engineering construction pouring into a concrete storage box 1, then a related worker regulates and controls the operation of a concrete conveying pump 2 through a single chip microcomputer 10, the concrete conveying pump 2 pumps out the concrete for hydraulic engineering construction pouring stored in the concrete storage box 1 through a feeding pipe 4, and then the concrete is conveyed into a designated hydraulic engineering construction pouring place through the feeding pipe 4, in the process, a rotating cylinder 53 and a rotating rod 55 are driven to simultaneously reversely rotate in the same amplitude, the rotating cylinder 53 and the rotating rod 55 simultaneously reversely rotate in the same amplitude and simultaneously drive a stirring plate I54 and a stirring plate II 56 to synchronously rotate, so that the stirring plate I54 and the stirring plate II stir the concrete in the concrete storage box 1, the concrete in the concrete storage box 1 can be stirred more fully due to the design of two stirring directions, stone residues at the edge parts of concrete pouring equipment for engineering construction are avoided, and the concrete pouring equipment for engineering construction is improved in the concrete processing effect.

Referring to fig. 1 to 4, the stirring mechanism 5 further includes a first bevel gear 57, a second bevel gear 58, a first motor 59 and a third bevel gear 510, the first bevel gear 57 is disposed at an upper end of an outer arc surface of the rotating rod 55, the second bevel gear 58 is disposed at an upper end of the outer arc surface of the rotating barrel 53, the first motor 59 is disposed at a rear end of an upper surface of the sliding plate 52 through a second mounting seat, the third bevel gear 510 is disposed at a front end of an output shaft of the first motor 59, the first bevel gear 57 and the second bevel gear 58 are engaged with the third bevel gear 510, and an input end of the first motor 59 is electrically connected with an output end of the single chip microcomputer 10.

In this embodiment: the related staff regulates and controls the operation of the first motor 59 through the singlechip 10, the output shaft of the first motor 59 rotates to drive the third bevel gear 510 to synchronously rotate, and the third bevel gear 510 drives the rotating cylinder 53 and the rotating rod 55 to simultaneously and reversely rotate in the same amplitude through the first bevel gear 57 and the second bevel gear 58 which are in meshed connection with the third bevel gear 510 while rotating, so that the functions of efficient driving and transmission are achieved.

Referring to fig. 1 to 4, the position adjusting mechanism 6 includes a reciprocating screw 61 and a second motor 62, the reciprocating screw 61 is rotatably connected to the front end between the left wall surface and the right wall surface of the rectangular opening 51 through a third bearing, the reciprocating screw 61 is in threaded connection with a screw hole provided at the front end of the sliding plate 52, the second motor 62 is provided at the front side of the upper end of the right surface of the concrete storage tank 1 through a third mounting seat, the left end of an output shaft of the second motor 62 is fixedly connected with the right extending end of the reciprocating screw 61, and the input end of the second motor 62 is electrically connected with the output end of the single chip microcomputer 10.

In this embodiment: related staff regulates and controls the operation of the motor II 62 through the singlechip 10, the output shaft of the motor II 62 rotates to drive the reciprocating screw 61 to synchronously rotate, and the reciprocating screw 61 drives the sliding plate 52 and the accessory mechanism thereof to move left and right in a reciprocating manner while rotating, so that the stirring mechanism 5 can be driven to continuously adjust the position, the working position of the stirring mechanism is continuously changed, the concrete inside the concrete storage box 1 is stirred more thoroughly, the stone slag inside the concrete pouring equipment is ensured to be uniformly mixed in the concrete, and the problems of uneven pouring and poor mixing quality of finished products caused by accumulation of more stone slag at the same position are avoided.

Referring to fig. 1 to 4, the position adjusting mechanism 6 further includes a rectangular guide rod 63, where the rectangular guide rod 63 is disposed at a rear end between the left and right wall surfaces of the rectangular opening 51, and the rectangular guide rod 63 is slidably connected to a rectangular sliding opening disposed at a rear end of the sliding plate 52.

In this embodiment: the rectangular guide rod 63 plays a role of moving and supporting the sliding plate 52 and the auxiliary mechanism thereof, so that the sliding plate 52 is ensured to be more stable in daily work.

Referring to fig. 1 to 4, the lower ends of the left and right surfaces of the sliding plate 52 are respectively provided with a ripple protection cover 7, and the outer ends of the ripple protection cover 7 are respectively fixedly connected with the upper ends of the left and right wall surfaces of the concrete storage box 1.

In this embodiment: the bellows shield 7 can be folded and extended following the movement of the slide plate 52, thereby protecting each mechanism thereon from being contaminated by splashed concrete, and thus playing a role of safety protection for each mechanism.

Referring to fig. 1 to 3, a mounting plate 8 is arranged on the lower surface of the concrete storage box 1, and mounting holes 9 are symmetrically arranged at four corners of the mounting plate 8.

In this embodiment: the mounting plate 8 and the mounting hole 9 are matched with each other, so that a worker can rapidly mount the concrete storage tank 1 and the accessory mechanism thereof.

Referring to fig. 1, a protecting shell 11 is disposed at the front end of the upper surface of the sliding plate 52, a avoiding opening matched with a first motor 59 is disposed in the middle of the rear surface of the protecting shell 11, and a first bevel gear 57, a second bevel gear 58 and a third bevel gear 510 are all disposed in the protecting shell 11.

In this embodiment: the protection shell 11 plays a role in protecting the first bevel gear 57, the second bevel gear 58 and the third bevel gear 510, but the first bevel gear 57, the second bevel gear 58 and the third bevel gear 510 are more stable and safer in daily work.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Concrete placement equipment, its characterized in that includes:

The concrete storage box (1), a concrete conveying pump (2) is arranged in the middle of the lower end of the right surface of the concrete storage box (1) through a mounting seat I, a discharge pipe (3) is arranged at a discharge hole of the concrete conveying pump (2), a feed pipe (4) is arranged at a feed hole of the concrete conveying pump (2), the feed hole of the feed pipe (4) penetrates through the right surface of the concrete storage box (1) and extends to an inner cavity of the concrete storage box (1), a singlechip (10) is arranged at the right upper corner of the front surface of the concrete storage box (1), an external power supply is electrically connected to the input end of the singlechip (10), and the input end of the concrete conveying pump (2) is electrically connected to the output end of the singlechip (10);

The stirring mechanism (5), stirring mechanism (5) set up in the upper end middle part of concrete storage box (1), stirring mechanism (5) are including rectangle mouth (51), slide plate (52), rotation section of thick bamboo (53), stirring plate one (54), dwang (55) and stirring plate two (56), rectangle mouth (51) set up in the upper surface middle part of concrete storage box (1), there is slide plate (52) through forked tail spout sliding connection between the front and back wall of rectangle mouth (51), be connected with rotation section of thick bamboo (53) through bearing rotation in the change hole that slide plate (52) middle part set up, the intrados of rotation section of thick bamboo (53) is equipped with evenly distributed's stirring plate one (54), the intrados of rotation section of thick bamboo (53) is connected with dwang (55) through bearing two rotations, the extrados lower extreme of dwang (55) is equipped with evenly distributed's stirring plate two (56), be equipped with position control mechanism (6) between rectangle mouth (51) and slide plate (52), position control mechanism (6) and concrete storage box (1) fixed connection.

2. The concrete pouring equipment according to claim 1, wherein the stirring mechanism (5) further comprises a first bevel gear (57), a second bevel gear (58), a first motor (59) and a third bevel gear (510), the first bevel gear (57) is arranged at the upper end of the outer arc surface of the rotating rod (55), the second bevel gear (58) is arranged at the upper end of the outer arc surface of the rotating cylinder (53), the first motor (59) is arranged at the rear end of the upper surface of the sliding plate (52) through a second mounting seat, the third bevel gear (510) is arranged at the front end of an output shaft of the first motor (59), the first bevel gear (57) and the second bevel gear (58) are in meshed connection with the third bevel gear (510), and the input end of the first motor (59) is electrically connected with the output end of the single chip microcomputer (10).

3. The concrete pouring equipment according to claim 1, wherein the position adjusting mechanism (6) comprises a reciprocating screw (61) and a second motor (62), the reciprocating screw (61) is rotatably connected to the front end between the left wall surface and the right wall surface of the rectangular opening (51) through a third bearing, the reciprocating screw (61) is in threaded connection with a screw hole formed in the front end of the sliding plate (52), the second motor (62) is arranged on the front side of the upper end of the right surface of the concrete storage box (1) through a third mounting seat, the left end of an output shaft of the second motor (62) is fixedly connected with the right extending end of the reciprocating screw (61), and the input end of the second motor (62) is electrically connected with the output end of the single chip microcomputer (10).

4. The concrete pouring equipment according to claim 1, wherein the position adjusting mechanism (6) further comprises a rectangular guide rod (63), the rectangular guide rod (63) is arranged at the rear end between the left wall surface and the right wall surface of the rectangular opening (51), and the rectangular guide rod (63) is in sliding connection with a rectangular sliding opening arranged at the rear end of the sliding plate (52).

5. The concrete pouring equipment according to claim 1, wherein corrugated protection covers (7) are arranged at the lower ends of the left surface and the right surface of the sliding plate (52), and the outer side ends of the corrugated protection covers (7) are fixedly connected with the upper ends of the left wall surface and the right wall surface of the concrete storage box (1) respectively.

6. The concrete pouring equipment according to claim 1, wherein the lower surface of the concrete storage box (1) is provided with mounting plates (8) which are longitudinally and symmetrically distributed, and four corners of the mounting plates (8) are respectively provided with symmetrically distributed mounting holes (9).

7. The concrete pouring equipment according to claim 2, wherein a protective shell (11) is arranged at the front end of the upper surface of the sliding plate (52), an avoidance port matched with the first motor (59) is arranged in the middle of the rear surface of the protective shell (11), and the first bevel gear (57), the second bevel gear (58) and the third bevel gear (510) are all positioned in the protective shell (11).