CN219710996U

CN219710996U - Building concrete placement device

Info

Publication number: CN219710996U
Application number: CN202320427073.3U
Authority: CN
Inventors: 王志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-09-19
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a building concrete pouring device, which relates to the technical field of building construction and comprises a stirring container, wherein a stirring groove is formed in the stirring container, a stirring shaft is rotatably connected in the stirring groove, stirring blades are arranged on the outer wall of the stirring shaft, turning plates are rotatably connected on the two corresponding sides of the stirring shaft, a groove is formed in the stirring shaft, and a first bevel gear is rotatably connected in the groove. The beneficial effects of the utility model are as follows: this building concrete placement device, through the board that turns over that the corresponding both sides of (mixing) shaft set up, under the effect of driving structure in the axle, make (mixing) shaft and turn over board mutually perpendicular rotation, carry out the omnidirectional stirring to the concrete protruding to upwards turn up the concrete of bottom, make its stirring more even simultaneously, the concrete slip casting machine is installed to one side of container, according to the demand, can draw in the concrete in the container to the container repeatedly in, make the more abundant of concrete stirring.

Description

Building concrete placement device

Technical Field

The utility model relates to the technical field of building construction, in particular to a building concrete pouring device.

Background

The construction of concrete plays an important role in the structural quality, the concrete construction requires strict control from formwork supporting, pouring, vibrating and curing, and the concrete pouring refers to the process of pouring the concrete into the formwork until plasticizing, and is the key point content in the construction technology.

The application number CN202021691621.6 discloses a concrete placement device for building, through the rotation of puddler and hob, blade group stirring concrete to prevent that the concrete from coagulating at this in-process, docking rod and scraper blade rotate along with the puddler in the lump, and the scraper blade scrapes the agitator vessel inside wall this moment, makes the concrete get into in the silo and whereabouts, improves concrete utilization ratio.

In the stirring structure of the above application, the stirring rod is limited in stirring range of concrete, and certain dead areas and dead angles exist, and especially the concrete at the bottom of the container is easy to cause uneven stirring.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a building concrete pouring device, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a building concrete placement device, includes the stirred tank, the stirred tank has been seted up to the inside of stirred tank, the inside rotation of stirred tank is connected with the (mixing) shaft, stirring vane is installed to the outer wall of (mixing) shaft, the corresponding both sides of (mixing) shaft are all rotated and are connected with turns over the board, the inside of (mixing) shaft is seted up flutedly, the inside of recess is rotated and is connected with first bevel gear, two first bevel gear respectively with two turn over board fixed connection, the inside of recess just is located and is connected with the second bevel gear between two first bevel gears, the second bevel gear meshes with two first bevel gears respectively, the internally mounted of (mixing) shaft has the second motor, the output and the second bevel gear fixed connection of second motor, concrete grouting machine is installed to one side of stirred tank, concrete grouting machine's input extends to the unloading intraduct, the output fixedly connected with row material pipe of concrete grouting machine, the one end of row material pipe extends to in the stirred tank, one side fixedly connected with scraper blade of (mixing) shaft, the inside of scraper blade and the inside shape laminating with the stirred tank keeps unanimous.

Preferably, the support frame is connected with all rotations in the corresponding both sides of stirring container, the support frame includes first support, the inside sliding connection of first support has the second support, damping spring is all installed to the inside corresponding both sides of first support, two damping spring's top and second support fixed connection, the inside of first support just is located between two damping spring and installs the attenuator, the bottom fixed connection of attenuator and second support.

Preferably, a feed inlet is arranged at the top of the stirring container.

Preferably, a first motor is fixedly arranged at the top of the stirring container and positioned at one side of the feed inlet, and the output end of the first motor is fixedly connected with the stirring shaft.

Preferably, a limiting groove is formed in one second support, a first gear is rotatably connected in the limiting groove, and the first gear is fixedly connected with the stirring container.

Preferably, a convex groove is formed in the second bracket and located at the bottom of the limiting groove, a convex block is connected to the convex groove in a sliding mode, a rack is fixedly connected to the top of the convex block and meshed with the first gear, a reciprocating screw rod is connected to the convex groove in a rotating mode, and the reciprocating screw rod penetrates through the convex block and is in threaded connection with the convex block.

Preferably, one side of one of the second brackets is fixedly provided with a third motor, and the output end of the third motor is fixedly connected with the reciprocating screw rod.

The utility model provides a building concrete pouring device, which has the following beneficial effects:

1. this building concrete placement device, through the board that turns over that the corresponding both sides of (mixing) shaft set up, under the effect of driving structure in the axle, make (mixing) shaft and turn over board mutually perpendicular rotation, carry out the omnidirectional stirring to the concrete protruding to upwards turn up the concrete of bottom, make its stirring more even simultaneously, the concrete slip casting machine is installed to one side of container, according to the demand, can draw in the concrete in the container to the container repeatedly in, make the more abundant of concrete stirring.

2. This building concrete placement device, through the drive structure of setting in the support frame of container one side, drive gear and be rotatory repeatedly according to certain angle easily under the effect of reciprocating screw, the container rocks thereupon, is favorable to accelerating the unloading of concrete to avoid the unloading pipe to block up, and the support frame bottom is installed damper, can carry out shock attenuation buffering to it when concrete mixing, makes it more stable.

Drawings

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

FIG. 2 is an enlarged view of the portion of FIG. 1 in accordance with the present utility model;

FIG. 3 is a side cross-sectional view of the present utility model;

fig. 4 is a schematic view of a partial structure of the present utility model.

In the figure: 1. a stirring vessel; 2. a stirring tank; 3. a stirring shaft; 4. stirring blades; 5. turning plate; 6. a first motor; 7. a groove; 8. a first bevel gear; 9. a second bevel gear; 10. a scraper; 11. discharging pipes; 12. a concrete grouting machine; 13. a discharge pipe; 14. a support frame; 141. a first bracket; 142. a second bracket; 143. a damping spring; 144. a damper; 15. a second motor; 16. a limit groove; 17. a first gear; 18. a convex groove; 19. a male block; 20. a rack; 21. a reciprocating screw rod; 22. a third motor; 24. and a feed inlet.

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.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a building concrete placement device, including stirring vessel 1, stirring tank 2 has been seted up to stirring vessel 1's inside rotation in stirring tank 2 is connected with (mixing) shaft 3, stirring vane 4 is installed to the outer wall of (mixing) shaft 3, stirring vessel 1's top and one side fixed mounting that is located feed inlet 24 have first motor 6, the output and the (mixing) shaft 3 fixed connection of first motor 6, provide power for stirring shaft 3's rotation, one side fixed connection of (mixing) shaft 3 has scraper blade 10, scraper blade 10 and stirring tank 2's inner wall laminating, and keep unanimous with stirring tank 2's inside shape, make scraper blade 10 can follow stirring shaft 3's rotation displacement, scrape the concrete of stirring tank 2 inner wall adhesion off, be favorable to avoiding it to solidify in stirring tank 2 inboard, cause the waste, stirring shaft 3's corresponding both sides all are rotated and are connected with flap 5, stirring shaft 3's inside has been seted up recess 7, the inside rotation of recess 7 is connected with first bevel gear 8, two first bevel gears 8 are connected with two bevel gears 5 respectively, be located between two first bevel gears 8 rotation of recess 7 and be connected with second bevel gear 9 respectively, second bevel gear 9, the second bevel gear 9 is connected with second bevel gear 9, the second bevel gear 9 is rotated with two bevel gear 8 respectively, two bevel gears are rotated and two bevel gears 3 are rotated and are equipped with two bevel gears 3 respectively, two bevel gears are rotated and are matched with 3, the stirring vessel 2, the stirring vessel is rotated and is provided with the stirring tank is more evenly, the bottom is 12, the stirring tank is rotated, the concrete is placed in a mixer, and is rotated, and is placed in a mixer, and is rotated, and is placed and is rotated and is placed with a rotary drum, and is placed, the input end of the concrete grouting machine 12 extends into the blanking pipe 11, the output end of the concrete grouting machine 12 is fixedly connected with the discharging pipe 13, one end of the discharging pipe 13 extends into the stirring tank 2, when the concrete grouting machine 12 runs, the concrete in the stirring tank 2 can be circularly conveyed into the stirring tank 2 to stir the concrete more fully, the two corresponding sides of the stirring container 1 are rotationally connected with the supporting frame 14, the supporting frame 14 comprises a first bracket 141, the inside of the first bracket 141 is slidingly connected with a second bracket 142, the two corresponding sides of the inside of the first bracket 141 are respectively provided with a damping spring 143, the tops of the two damping springs 143 are fixedly connected with the second bracket 142, a damper 144 is arranged inside the first bracket 141 and between the two damping springs 143, the damper 144 is fixedly connected with the bottom of the second bracket 142, and supports the stirring container 1, the vibration damping device can effectively reduce the resonance vibration width presented in the mechanical structure through the matching of the deformation of the damping spring 143 and the damper 144, and damp and buffer the stirring container 1, so that the stirring container 1 is more stable, the top of the stirring container 1 is provided with the feed inlet 24, a channel is provided for feeding concrete, the inside of one second bracket 142 is provided with the limit groove 16, the inside of the limit groove 16 is rotationally connected with the first gear 17, the first gear 17 is fixedly connected with the stirring container 1, the inside of one second bracket 142 is provided with the convex groove 18 at the bottom of the limit groove 16, the inside of the convex groove 18 is slidingly connected with the convex block 19, the top of the convex block 19 is fixedly connected with the rack 20, the rack 20 is meshed with the first gear 17, the inside of the convex groove 18 is rotationally connected with the reciprocating screw 21, the reciprocating screw 21 penetrates through the convex block 19 and is in threaded connection with the convex block 19, when the reciprocating screw rod 21 is rotated, the convex block 19 and the rack 20 are driven to repeatedly displace, and through the engagement of the rack 20 and the first gear 17 and the fixed connection of the first gear 17 and the stirring container 1, the stirring container 1 is repeatedly rocked according to a certain angle, so that the concrete discharging is accelerated, the blockage of the discharging pipe 11 is avoided, a third motor 22 is fixedly arranged on one side of one second bracket 142, and the output end of the third motor 22 is fixedly connected with the reciprocating screw rod 21 to provide power for the rotation of the reciprocating screw rod 21.

In sum, this building concrete placement device, when in use, after the concrete raw materials drops into the stirred tank 2 in stirring vessel 1 through third motor 22, start first motor 6, drive (mixing) shaft 3 and stirring vane 4 are rotatory, stir it, the second motor 15 operation in the (mixing) shaft 3 simultaneously, through the meshing of second bevel gear 9 respectively with two first bevel gears 8 in the (mixing) shaft 3, and two first bevel gears 8 respectively with the fixed connection who turns over board 5, make two turn over board 5 upset in proper order, upwards turn up the concrete that will deposit in stirred tank 2 bottom, and the scraper blade 10 of (mixing) shaft 3 one side is along with the rotary displacement of (mixing) shaft 3, the inner wall of laminating stirred tank 2, automatic scrape the concrete that will adhere on its surface, according to the demand, can start concrete grouting machine 12, circulate and pour into the concrete in stirred tank 2 through arranging material pipe 13 circulation, because the support frame 14 of stirring vessel 1 both sides supports it, and stirring vessel 1 respectively with two support frame 14 swivelling connection, through the rotation of support frame 14 in, make reciprocating block 19 and rack gear 20 in the support frame 14 and the reciprocal piece, the effect of driving the rack gear 17 is with the fixed container 17 is shaken with a certain angle under the fixed container 1 with the stirring vessel 1, the fixed connection of the stirring vessel is shaken with the first rack gear 17.

The foregoing 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 scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Building concrete placement device, including stirring container (1), its characterized in that: the stirring device is characterized in that a stirring tank (2) is arranged in the stirring container (1), a stirring shaft (3) is rotationally connected to the inside of the stirring tank (2), stirring blades (4) are arranged on the outer wall of the stirring shaft (3), turning plates (5) are rotationally connected to the corresponding two sides of the stirring shaft (3), a groove (7) is arranged in the stirring shaft (3), a first bevel gear (8) is rotationally connected to the inside of the groove (7), two first bevel gears (8) are respectively fixedly connected with the two turning plates (5), a second bevel gear (9) is rotationally connected to the inside of the groove (7) and between the two first bevel gears (8), the second bevel gear (9) is respectively meshed with the two first bevel gears (8), a second motor (15) is arranged in the inside of the stirring shaft (3), one side of the stirring container (1) is fixedly connected with a concrete grouting machine (12), the output end of the second motor (15) is fixedly connected with the second bevel gear (9), one side of the stirring container (1) is fixedly connected with a concrete grouting pipe (13), the concrete grouting pipe (12) extends into the inner end of the stirring pipe (13), one side of the stirring shaft (3) is fixedly connected with a scraping plate (10), and the scraping plate (10) is attached to the inner wall of the stirring tank (2) and keeps consistent with the inner shape of the stirring tank (2).

2. A building concreting device according to claim 1, characterized in that: the stirring container is characterized in that the supporting frames (14) are rotatably connected to the two corresponding sides of the stirring container (1), each supporting frame (14) comprises a first support (141), a second support (142) is slidably connected to the inside of each first support (141), damping springs (143) are mounted to the two corresponding sides of the inside of each first support (141), the tops of the damping springs (143) are fixedly connected with the second supports (142), dampers (144) are mounted inside the first supports (141) and between the two damping springs (143), and the dampers (144) are fixedly connected with the bottoms of the second supports (142).

3. A building concreting device according to claim 1, characterized in that: the top of the stirring container (1) is provided with a feed inlet (24).

4. A building concreting device according to claim 1, characterized in that: the top of the stirring container (1) is fixedly provided with a first motor (6) at one side of the feeding port (24), and the output end of the first motor (6) is fixedly connected with the stirring shaft (3).

5. A building concreting device according to claim 2, characterized in that: one of the second brackets (142) is internally provided with a limiting groove (16), a first gear (17) is rotatably connected to the inside of the limiting groove (16), and the first gear (17) is fixedly connected with the stirring container (1).

6. A building concreting device according to claim 2, characterized in that: one of them the convex slot (18) has been seted up to the inside of second support (142) and the bottom that is located spacing groove (16), the inside sliding connection of convex slot (18) has convex piece (19), the top fixedly connected with rack (20) of convex piece (19), rack (20) and first gear (17) meshing, the inside rotation of convex slot (18) is connected with reciprocating lead screw (21), reciprocating lead screw (21) run through convex piece (19) and with convex piece (19) threaded connection.

7. A building concreting device according to claim 2, characterized in that: one side of one second bracket (142) is fixedly provided with a third motor (22), and the output end of the third motor (22) is fixedly connected with the reciprocating screw rod (21).