CN219569587U

CN219569587U - Concrete placement device for construction

Info

Publication number: CN219569587U
Application number: CN202320315824.2U
Authority: CN
Inventors: 齐晓军; 杜博文; 晋秀敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-08-22
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to a concrete pouring device for building construction, which belongs to the technical field of building construction and comprises the following components: the scooter is provided with cement feed mechanism and concrete mixing mechanism on the scooter, and concrete mixing mechanism includes: the special-shaped shell is provided with a feed hopper, a driving cavity, a stirring cavity and a discharging pipe, the feed hopper and the driving cavity are arranged at the top of the stirring cavity in parallel, the discharging pipe is arranged at the bottom of the stirring cavity and penetrates through a plate trailer, and the cement feeding mechanism is arranged on one side close to the feed hopper. According to the utility model, through the transmission cooperation between the first stirring assembly and the second stirring assembly, concrete can be simultaneously and bidirectionally stirred, so that concrete is thoroughly mixed, the mixing efficiency of the device is improved, and the brush is arranged at one end of the L-shaped frame, which is close to the inner wall of the stirring cavity, so that the bidirectional stirring is not influenced, meanwhile, the concrete adhered to the inner wall of the stirring cavity can be brushed off, the waste of materials is avoided, and the practicability of the device is improved.

Description

Concrete placement device for construction

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a concrete pouring device for building construction.

Background

The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, also can be said to be the process of changing various lines on a design drawing into real objects at a designated place, and comprises the steps of foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like, wherein the place of construction operation is called a building construction site or a construction site, and is also called a construction site.

The prior Chinese patent: CN218083380U discloses an automatic pouring device of construction concrete, comprising a base plate, the up end fixed mounting of bottom plate has a fixed section of thick bamboo, the right side of fixed section of thick bamboo is provided with the churn, the up end intercommunication of churn has the inlet pipe, the internally mounted of inlet pipe has the cutting wheel, the third motor is installed to the right side wall of churn, the output of third motor runs through the right side wall of churn and fixed mounting has the puddler through pivot and the inside left side wall swing joint of churn, the bottom surface intercommunication of churn has the discharging pipe, the other end intercommunication of discharging pipe has the booster pump of installing in the bottom plate up end, booster pump right side wall intercommunication has the conveyer pipe. Although the device is used for pouring concrete, the stirring mode is single, the uniformity degree of concrete mixing is to be improved, and the inner wall of the stirring cavity cannot be cleaned. Therefore, a concrete pouring device for building construction is provided at present to solve the technical problems.

Disclosure of Invention

The utility model aims to provide a concrete pouring device for building construction, which solves the problems in the prior art.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

a concrete placement device for construction, comprising: the scooter, be provided with cement feed mechanism and concrete mixing mechanism on the scooter, concrete mixing mechanism includes: the special-shaped shell is provided with a feed hopper, a driving cavity, a stirring cavity and a discharging pipe, wherein the feed hopper and the driving cavity are arranged at the top of the stirring cavity in parallel, the discharging pipe is arranged at the bottom of the stirring cavity and penetrates through the plate trailer, and the cement feeding mechanism is arranged at one side close to the feed hopper.

Preferably, an auxiliary box is arranged on one side of the inside of the driving cavity, a sealing bearing is arranged at the bottom end of the driving cavity, a first stirring assembly is fixed on an inner ring of the sealing bearing, a first servo motor is arranged at the top end of the driving cavity, a second stirring assembly is connected with the output end of the first servo motor, and the second stirring assembly penetrates through the driving cavity and stretches into the stirring cavity.

Preferably, the first stirring assembly includes: the stirring device comprises a sleeve, wherein a first bevel gear is arranged at the top of the sleeve, a plurality of L-shaped frames are arranged at the bottom of the sleeve, a hairbrush is arranged at one end, close to the inner wall of the stirring cavity, of each L-shaped frame, and a plurality of first stirring blades are arranged at one end, far away from the inner wall of the stirring cavity, of each L-shaped frame.

Preferably, the second stirring assembly includes: the driving shaft penetrates through the sleeve and stretches into the stirring cavity, a second bevel gear is arranged at the top of the driving shaft, and a plurality of second stirring blades are arranged at the bottom of the driving shaft.

Preferably, the auxiliary box is provided with a first connecting shaft in a rotating mode, a third bevel gear is fixed at the end portion of the first connecting shaft, the driving cavity is far away from the inner wall of one side of the auxiliary box and is provided with a second connecting shaft in a rotating mode, one end of the second connecting shaft is fixedly provided with a fourth bevel gear, the other end of the second connecting shaft is provided with a cutter head, the cutter head stretches into the feed hopper, and the second bevel gear, the third bevel gear, the first bevel gear and the fourth bevel gear are connected end to end in sequence and meshed for transmission.

Preferably, the cement feeding mechanism comprises: the fixed slide, fixed slide bottom is provided with the pneumatic cylinder, the flexible axle head of pneumatic cylinder is connected with the sliding block, sliding block sliding connection in the fixed slide, the top of sliding block is embedded to have the second servo motor, the output of second servo motor is connected with the rotating turret, the tip of rotating turret is provided with the couple.

Compared with the prior art, the concrete pouring device for building construction has the following advantages:

according to the utility model, through the transmission cooperation between the first stirring assembly and the second stirring assembly, concrete can be simultaneously and bidirectionally stirred, so that concrete is thoroughly mixed, the mixing efficiency of the device is improved, and the brush is arranged at one end of the L-shaped frame, which is close to the inner wall of the stirring cavity, so that the bidirectional stirring is not influenced, meanwhile, the concrete adhered to the inner wall of the stirring cavity can be brushed off, the waste of materials is avoided, and the practicability of the device is improved;

the first stirring assembly, the second stirring assembly and the cutter head can be driven by the first servo motor, so that the economical efficiency is high, and the design is ingenious.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front cross-sectional view of the present utility model;

fig. 2 is a front cross-sectional view of the present utility model.

In the figure: the concrete feeding device comprises a 1-plate vehicle, a 2-cement feeding mechanism, a 21-fixed sliding seat, a 22-hydraulic cylinder, a 23-sliding block, a 24-second servo motor, a 25-rotating frame, a 26-hook, a 3-concrete stirring mechanism, a 31-special-shaped shell, a 311-feeding hopper, a 312-driving cavity, a 313-stirring cavity, a 314-discharging pipe, a 32-sealing bearing, a 33-first stirring component, a 331-sleeve, a 332-L-shaped frame, a 333-brush, a 334-first stirring blade, a 335-first bevel gear, a 34-first servo motor, a 35-second stirring component, a 351-driving shaft, a 352-second bevel gear, a 353-second stirring blade, a 36-auxiliary box, a 37-first connecting shaft, a 4-third bevel gear, a 5-second connecting shaft, a 6-fourth bevel gear and a 7-cutter head.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples:

referring to fig. 1 to 2, the present utility model provides a concrete pouring device for construction, comprising: the scooter 1, be provided with cement feed mechanism 2 and concrete mixing mechanism 3 on the scooter 1, concrete mixing mechanism 3 includes: the special-shaped shell 31, special-shaped shell 31 is provided with feeder hopper 311, drive chamber 312, stirring chamber 313 and discharging pipe 314, feeder hopper 311 and drive chamber 312 set up side by side stirring chamber 313's top, discharging pipe 314 sets up stirring chamber 313's bottom and runs through scooter 1, cement feed mechanism 2 sets up being close to one side of feeder hopper 311.

As a preferred embodiment, an auxiliary tank 36 is disposed at one side of the interior of the driving cavity 312, a sealing bearing 32 is disposed at the bottom end of the driving cavity 312, a first stirring assembly 33 is fixed on an inner ring of the sealing bearing 32, a first servo motor 34 is disposed at the top end of the driving cavity 312, an output end of the first servo motor 34 is connected with a second stirring assembly 35, and the second stirring assembly 35 penetrates through the driving cavity 312 and stretches into the stirring cavity 313. The first stirring assembly 33 includes: sleeve 331, sleeve 331's top is provided with first bevel gear 335, and the bottom is provided with a plurality of L type frame 332, L type frame 332 is close to the one end of stirring chamber 313 inner wall is provided with brush 333, L type frame 332 is kept away from the one end of stirring chamber 313 inner wall is provided with a plurality of first stirring leaf 334. The second stirring assembly 35 includes: and a driving shaft 351 penetrating through the sleeve 331 and extending into the stirring cavity 313, wherein a second bevel gear 352 is arranged at the top of the driving shaft 351, and a plurality of second stirring blades 353 are arranged at the bottom of the driving shaft 351. The auxiliary material case 36 is provided with a first connecting shaft 37 in a rotating way, the end part of the first connecting shaft 37 is fixedly provided with a third bevel gear 4, the driving cavity 312 is far away from the inner wall of one side of the auxiliary material case 36 and is provided with a second connecting shaft 5 in a rotating way, one end of the second connecting shaft 5 is fixedly provided with a fourth bevel gear 6, the other end of the second connecting shaft is provided with a cutter head 7, the cutter head 7 stretches into the feed hopper 311, and the second bevel gear 352, the third bevel gear 4, the first bevel gear 335 and the fourth bevel gear 6 are connected end to end in sequence and are meshed for transmission. Through the transmission cooperation between the first stirring assembly and the second stirring assembly, the concrete can be simultaneously and bidirectionally stirred, so that the concrete is thoroughly mixed, the mixing efficiency of the device is improved, and the brush is arranged at one end of the L-shaped frame, which is close to the inner wall of the stirring cavity, so that the bidirectional stirring is not influenced, the concrete adhered to the inner wall of the stirring cavity can be brushed off, the waste of materials is avoided, and the practicability of the device is improved; the first stirring assembly, the second stirring assembly and the cutter head can be driven by the first servo motor, so that the economical efficiency is high, and the design is ingenious.

As a preferred embodiment, the cement feeding mechanism 2 includes: the fixed slide 21, fixed slide 21 bottom is provided with pneumatic cylinder 22, the flexible axle head of pneumatic cylinder 22 is connected with slider 23, slider 23 sliding connection in the fixed slide 21, the top of slider 23 is embedded to have second servo motor 24, the output of second servo motor 24 is connected with rotating frame 25, the tip of rotating frame 25 is provided with couple 26.

Working principle:

when the device is used, a worker pushes the plate truck 1 to move to a designated place, then the device is connected with an external power supply, when the material needs to be added into a stirring cavity 313, a second servo motor 24 is started, the rotating frame 25 rotates to drive the hook 26 to be far away from the feed hopper 311 (rotating 90 degrees or 180 degrees), then the hydraulic cylinder 22 is started, the sliding block 23 moves downwards along the fixed sliding seat 21, the rotating frame 25 and the hook 26 are driven to move downwards to a proper height, then the worker is hung on the hook 26, then the hydraulic cylinder 22 is started, the sliding block 23 moves upwards, the rotating frame 25 and the hook 26 move upwards, the cement bag can be lifted, then the second servo motor 24 is started, the rotating frame 25 rotates to move the cement bag to be right above the feed hopper 311, the height of the sliding block 23 is regulated again through the hydraulic cylinder 22, the cement bag falls into the feed hopper 311, then the first servo motor 34 is started, the first stirring assembly 33, the second stirring assembly 35 and the cutter head 7 are driven to rotate, the cement bag is broken, the cement bag is added into the stirring cavity 313 through the first stirring assembly and the second stirring assembly and the auxiliary material is evenly stirred into the second stirring cavity 313, and finally the concrete is stirred into the two-way through the stirring cavity 313, and the two-way stirring pipe is completed.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A concrete placement device for construction, comprising: the utility model provides a scooter (1), be provided with cement feed mechanism (2) and concrete mixing mechanism (3) on scooter (1), its characterized in that, concrete mixing mechanism (3) include: the special-shaped shell (31), the special-shaped shell (31) is provided with a feed hopper (311), a driving cavity (312), a stirring cavity (313) and a discharge pipe (314), the feed hopper (311) and the driving cavity (312) are arranged at the top of the stirring cavity (313) in parallel, the discharge pipe (314) is arranged at the bottom of the stirring cavity (313) and penetrates through the plate trailer (1), and the cement feeding mechanism (2) is arranged at one side close to the feed hopper (311);

an auxiliary box (36) is arranged on one side of the inside of the driving cavity (312), a sealing bearing (32) is arranged at the bottom end of the driving cavity (312), a first stirring assembly (33) is fixed on the inner ring of the sealing bearing (32), a first servo motor (34) is arranged at the top end of the driving cavity (312), a second stirring assembly (35) is connected with the output end of the first servo motor (34), and the second stirring assembly (35) penetrates through the driving cavity (312) and stretches into the stirring cavity (313);

the first stirring assembly (33) comprises: sleeve (331), the top of sleeve (331) is provided with first bevel gear (335), and the bottom is provided with a plurality of L type frame (332), the one end that L type frame (332) are close to stirring chamber (313) inner wall is provided with brush (333), the one end that L type frame (332) kept away from stirring chamber (313) inner wall is provided with a plurality of first stirring leaf (334).

2. A concrete pouring device for construction according to claim 1, wherein the second stirring assembly (35) comprises: the driving shaft (351) penetrates through the sleeve (331) and stretches into the stirring cavity (313), a second bevel gear (352) is arranged at the top of the driving shaft (351), and a plurality of second stirring blades (353) are arranged at the bottom of the driving shaft.

3. The concrete placement device for building construction according to claim 2, characterized in that a first connecting shaft (37) is rotatably arranged on the auxiliary material box (36), a third bevel gear (4) is fixed at the end part of the first connecting shaft (37), a second connecting shaft (5) is rotatably arranged on the inner wall of one side of the driving cavity (312) far away from the auxiliary material box (36), a fourth bevel gear (6) is fixed at one end of the second connecting shaft (5), a cutter head (7) is arranged at the other end of the second connecting shaft, the cutter head (7) stretches into the feed hopper (311), and the second bevel gear (352), the third bevel gear (4), the first bevel gear (335) and the fourth bevel gear (6) are sequentially connected in an end-to-end mode and are in meshed transmission.

4. A concrete placement device for construction according to claim 1, characterized in that the cement feeding mechanism (2) comprises: the fixed slide (21), fixed slide (21) bottom is provided with pneumatic cylinder (22), the flexible axle head of pneumatic cylinder (22) is connected with sliding block (23), sliding block (23) sliding connection in fixed slide (21), the top of sliding block (23) is embedded to have second servo motor (24), the output of second servo motor (24) is connected with rotating turret (25), the tip of rotating turret (25) is provided with couple (26).