CN219450734U

CN219450734U - Water conservancy concrete placement device

Info

Publication number: CN219450734U
Application number: CN202320762682.4U
Authority: CN
Inventors: 王辉; 李雪翠
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-01
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of concrete pouring, in particular to a water conservancy concrete pouring device which comprises a base, wherein one end of the top of the base is fixedly connected with a stirring cylinder; the stirring mechanism can uniformly mix the concrete and improve the quality of the concrete, and is arranged in the stirring cylinder; through setting up rabbling mechanism, first motor passes through second bevel gear and two first bevel gears and drives first dwang and second dwang, the second dwang rotates at first dwang inner wall, two first bevel gears drive two dwang and do opposite direction motion, first dwang and second dwang drive the puddler respectively and do opposite movement with stirring vane and carry out even mixing to the concrete, puddler and the inseparable laminating of churn inner wall can prevent that the concrete from being stained with and sticking at churn inner wall, the dead lever can stir the concrete at the bottom of the section of thick bamboo, can effectually mix the concrete even together, improve concrete quality.

Description

Water conservancy concrete placement device

Technical Field

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

Background

The hydraulic engineering is a built engineering for controlling and allocating surface water and underground water in nature to achieve the aim of removing harm and benefiting. Water is an essential valuable resource for human production and life, but its naturally occurring state does not fully meet the needs of humans. Only when the hydraulic engineering is built, the water flow can be controlled, flood disasters are prevented, and the water quantity is regulated and distributed so as to meet the needs of people living and production on water resources. Hydraulic engineering needs to build different types of hydraulic structures such as dams, dykes and dams, spillways, sluice, water inlets, channels, cross channels, raft channels, fishways and the like so as to achieve the aim, and when in hydraulic construction, concrete is poured by adopting a concrete pouring device generally, the concrete cannot be uniformly mixed together by the existing pouring device, so that the use of the concrete is influenced, and in addition, a pouring opening is easy to block during pouring, so that the use effect is influenced.

Therefore, a hydraulic concrete pouring device is proposed to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problems, and provides a water conservancy concrete pouring device which solves the problems that concrete cannot be effectively and uniformly mixed together and pouring ports are easy to block during pouring.

The water conservancy concrete pouring device comprises a base, wherein one end of the top of the base is fixedly connected with a stirring cylinder; the stirring mechanism can uniformly mix the concrete and improve the quality of the concrete, and is arranged in the stirring cylinder; the dredging mechanism can effectively prevent the concrete from blocking a pouring opening during pouring so as to influence construction.

Preferably, the stirring mechanism comprises a first rotating rod which is rotationally connected to the inner wall of the stirring cylinder, the inner wall of the first rotating rod is rotationally connected with a second rotating rod, two ends of the second rotating rod penetrate through the first rotating rod, one ends of the first rotating rod and the second rotating rod penetrate through the stirring cylinder and are fixedly connected with a first bevel gear, the inner wall of the base is provided with a first motor, an output shaft of the first motor is fixedly connected with a second bevel gear, the second bevel gear is meshed with the two first bevel gears and connected with the two bevel gears, the surface of the first rotating rod is fixedly connected with a plurality of stirring rods which are uniformly distributed, the top end of the stirring rod is fixedly connected with a fixed ring, the bottom end of the stirring rod is fixedly connected with a fixed rod, and the surface of the second rotating rod is fixedly connected with a plurality of stirring blades which are uniformly distributed.

Preferably, a fan is arranged on the inner top wall of the stirring barrel, one end of the fan is fixedly connected with a cylindrical gear at the other end of the second rotating rod, the two cylindrical gears are meshed and connected, an exhaust groove matched with the fan is formed in the inner top wall of the stirring barrel, and an exhaust box is fixedly connected to the top end of the stirring barrel.

Preferably, the dredging mechanism comprises a conveying pump communicated with one side of the stirring cylinder, one side of the conveying pump is communicated with a conveying pipe, one end of the conveying pipe is communicated with a pouring nozzle, one end of the inner wall of the pouring nozzle is provided with a second motor, and an output shaft of the second motor penetrates through the pouring nozzle and is fixedly connected with a packing auger.

Preferably, the other end fixedly connected with of base top places the board, place the middle part on board top and offered with pour shower nozzle assorted standing groove, the top of standing groove articulates there is splint, one side threaded connection of splint has fixation nut, fixation nut's one end runs through splint and with place board threaded connection.

The beneficial effects of the utility model are as follows:

1. through setting up rabbling mechanism, when stirring concrete, first motor passes through second bevel gear and two first bevel gears drive first dwang and second dwang, the second dwang rotates at first dwang inner wall, two first bevel gears drive two dwang and do opposite direction motion, first dwang and second dwang drive puddler respectively and do opposite movement with stirring vane and carry out even mixing to concrete, puddler and the inseparable laminating of churn inner wall, can prevent that concrete from being stained with and glue at churn inner wall, the dead lever can stir the concrete at the bottom of the section of thick bamboo, the inside atmospheric pressure of churn can be strengthened to the fan, the bubble that produces when reducing concrete stirring can not appear intermittent operation's condition when pouring now, influence the construction, can effectually mix the concrete together, improve concrete quality.

2. Through setting up mediation mechanism, when pouring the concrete, the delivery pump carries the concrete in the churn to pouring the shower nozzle in, the second motor drives the auger and rotates, the auger can prevent that the concrete from taking place to block up when pouring, influence the effect of pouring, reduce work efficiency, the auger can also carry the concrete, improve the result of use, can place the shower nozzle of pouring in the standing groove when not using, fixation nut makes splint and standing groove cooperate and fixes the shower nozzle of pouring, can effectually prevent that the concrete from blocking up when pouring, improve work efficiency.

Drawings

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

FIG. 2 is a schematic structural view of the stirring mechanism of the present utility model;

fig. 3 is a schematic structural view of the dredging mechanism of the utility model.

In the figure: 1. a base; 2. a stirring cylinder; 3. a stirring mechanism; 301. a first rotating lever; 302. a second rotating lever; 303. a first bevel gear; 304. a first motor; 305. a second bevel gear; 306. stirring blades; 307. a stirring rod; 308. a fixed rod; 309. a fixing ring; 310. a fan; 311. a cylindrical gear; 312. an exhaust groove; 313. a blow-out box; 4. a dredging mechanism; 401. a transfer pump; 402. a delivery tube; 403. pouring a spray head; 404. a second motor; 405. an auger; 406. placing a plate; 407. a placement groove; 408. a clamping plate; 409. and (5) fixing a nut.

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.

The specific implementation method comprises the following steps: as shown in fig. 1-3, in a water conservancy concrete pouring device, a base 1 is fixedly connected with a stirring cylinder 2 at one end of the top of the base 1; the stirring mechanism 3 is arranged in the stirring cylinder 2, and the stirring mechanism 3 can uniformly mix concrete and improve the quality of the concrete; the dredging mechanism 4 can effectively prevent the dredging mechanism 4 which blocks the pouring opening and influences the construction from being arranged on the base 1 by the concrete during pouring.

As shown in fig. 2, the stirring mechanism 3 comprises a first rotating rod 301 rotatably connected to the inner wall of the stirring cylinder 2, a second rotating rod 302 is rotatably connected to the inner wall of the first rotating rod 301, both ends of the second rotating rod 302 penetrate through the first rotating rod 301, one ends of the first rotating rod 301 and the second rotating rod 302 penetrate through the stirring cylinder 2 and are fixedly connected with a first bevel gear 303, a first motor 304 is arranged on the inner wall of the base 1, an output shaft of the first motor 304 is fixedly connected with a second bevel gear 305, the second bevel gear 305 is in meshed connection with the two first bevel gears 303, a plurality of stirring rods 307 which are uniformly distributed are fixedly connected to the surface of the first rotating rod 301, a fixed ring 309 is fixedly connected to the top end of the stirring rod 307, a fixed rod 308 is fixedly connected to the bottom end of the stirring rod 307, a plurality of stirring blades 306 which are uniformly distributed are fixedly connected to the surface of the second rotating rod 302, the inner top wall of the mixing drum 2 is provided with a fan 310, one end of the fan 310 is fixedly connected with a cylindrical gear 311 at the other end of a second rotating rod 302, the two cylindrical gears 311 are in meshed connection, an exhaust groove 312 matched with the fan 310 is formed in the inner top wall of the mixing drum 2, the top end of the mixing drum 2 is fixedly connected with an exhaust box 313, a first motor 304 drives a second bevel gear 305 to rotate, the second bevel gear 305 drives a first rotating rod 301 and a second rotating rod 302 to do opposite movement through being in meshed connection with two first bevel gears 303, the first rotating rod 301 and the second rotating rod 302 respectively drive the stirring rod 307 and stirring blades 306 to stir concrete, the second rotating rod 302 drives the fan 310 to rotate through the meshed connection of the two cylindrical gears 311, the air pressure inside the mixing drum 2 is enhanced, the concrete can be uniformly mixed together, and the quality of the concrete is improved.

As shown in fig. 3, the dredging mechanism 4 comprises a delivery pump 401 communicated with one side of the mixing drum 2, one side of the delivery pump 401 is communicated with a delivery pipe 402, one end of the delivery pipe 402 is communicated with a pouring nozzle 403, one end of the inner wall of the pouring nozzle 403 is provided with a second motor 404, an output shaft of the second motor 404 penetrates through the pouring nozzle 403 and is fixedly connected with a packing auger 405, the other end of the top of the base 1 is fixedly connected with a placing plate 406, a placing groove 407 matched with the pouring nozzle 403 is formed in the middle of the top of the placing plate 406, a clamping plate 408 is hinged to the top of the placing groove 407, one side of the clamping plate 408 is in threaded connection with a fixing nut 409, one end of the fixing nut 409 penetrates through the clamping plate 408 and is in threaded connection with the placing plate 406, the delivery pump 401 pumps out concrete in the mixing drum 2, the second motor 404 drives the packing auger 405 to rotate to prevent concrete from being blocked, and the fixing nut 409 moves upwards through threaded connection with the placing plate 406, so that the limit of the clamping plate 408 on the pouring nozzle 403 is relieved, the concrete can be effectively prevented from being blocked during pouring, and the working efficiency is improved.

When the concrete pouring device is used, the first motor 304 drives the second bevel gear 305 to rotate, the second bevel gear 305 drives the first rotating rod 301 and the second rotating rod 302 to do opposite movement through meshed connection with the two first bevel gears 303, the first rotating rod 301 and the second rotating rod 302 respectively drive the stirring rod 307 and the stirring blade 306 to stir concrete, the second rotating rod 302 drives the fan 310 to rotate through meshed connection of the two cylindrical gears 311, the air pressure in the stirring cylinder 2 is enhanced, the concrete in the stirring cylinder 2 is pumped out by the conveying pump 401, the pouring nozzle 403 is conveyed by the conveying pipe 402, the second motor 404 drives the auger 405 to rotate to prevent concrete from being blocked, the rotating fixing nut 409 moves upwards through threaded connection with the placing plate 406, and the limitation of the clamping plate 408 on the pouring nozzle 403 is relieved.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A water conservancy concrete placement device, characterized in that includes:

the stirring device comprises a base (1), wherein one end of the top of the base (1) is fixedly connected with a stirring cylinder (2);

the stirring mechanism (3) can uniformly mix the concrete and improve the quality of the concrete, and the stirring mechanism (3) is arranged in the stirring cylinder (2);

the dredging mechanism (4) can effectively prevent the concrete from blocking a pouring opening during pouring, and the dredging mechanism (4) affecting construction is arranged on the base (1).

2. The water conservancy concrete placement device of claim 1, wherein: the stirring mechanism (3) comprises a first rotating rod (301) which is connected to the inner wall of the stirring barrel (2) in a rotating mode, a second rotating rod (302) is connected to the inner wall of the first rotating rod (301) in a rotating mode, two ends of the second rotating rod (302) penetrate through the first rotating rod (301), one ends of the first rotating rod (301) and one ends of the second rotating rod (302) penetrate through the stirring barrel (2) and are fixedly connected with a first bevel gear (303), a first motor (304) is arranged on the inner wall of the base (1), a second bevel gear (305) is fixedly connected to an output shaft of the first motor (304), the second bevel gear (305) is connected with two first bevel gears (303) in a meshed mode, stirring rods (307) which are evenly distributed are fixedly connected to the surface of the first rotating rod (301), fixing rings (309) are fixedly connected to the top ends of the stirring rods (307), fixing rods (308) are fixedly connected to the bottom ends of the stirring rods (307), and evenly distributed blades (306) are fixedly connected to the surface of the second rotating rod (302).

3. The water conservancy concrete placement device of claim 2, wherein: the stirring barrel comprises a stirring barrel body and is characterized in that a fan (310) is arranged on the inner top wall of the stirring barrel body (2), a cylindrical gear (311) is fixedly connected to one end of the fan (310) and the other end of the second rotating rod (302), the two cylindrical gears (311) are connected in a meshed mode, an exhaust groove (312) matched with the fan (310) is formed in the inner top wall of the stirring barrel body (2), and an exhaust box (313) is fixedly connected to the top end of the stirring barrel body (2).

4. The water conservancy concrete placement device of claim 1, wherein: the dredging mechanism (4) comprises a conveying pump (401) which is communicated with one side of the stirring cylinder (2), one side of the conveying pump (401) is communicated with a conveying pipe (402), one end of the conveying pipe (402) is communicated with a pouring nozzle (403), one end of the inner wall of the pouring nozzle (403) is provided with a second motor (404), and an output shaft of the second motor (404) penetrates through the pouring nozzle (403) and is fixedly connected with a packing auger (405).

5. The water conservancy concrete placement device of claim 4, wherein: the other end fixedly connected with of base (1) top places board (406), place board (406) top's middle part offered with pour shower nozzle (403) assorted standing groove (407), the top of standing groove (407) articulates there is splint (408), one side threaded connection of splint (408) has fixation nut (409), the one end of fixation nut (409) runs through splint (408) and with place board (406) threaded connection.