CN219241376U

CN219241376U - Concrete conveying device

Info

Publication number: CN219241376U
Application number: CN202320015990.0U
Authority: CN
Inventors: 杨文强; 王利娜; 张冰莉; 庞毓鑫; 张晓晨; 曹鹏飞; 邵彩红
Original assignee: China Gold Group Third Engineering Co ltd
Current assignee: China Gold Group Third Engineering Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-06-23
Anticipated expiration: 2033-01-03

Abstract

The utility model discloses a concrete conveying device, which relates to the technical field of concrete conveying, and comprises a chute which is obliquely arranged, wherein the chute is splayed, the bottom surface of the chute is a folded surface, the lower end of the chute is provided with a cylinder for distributing materials, one side of the cylinder, which faces the chute, is provided with a feeding hole for entering concrete, the lower end of the cylinder is provided with a plurality of discharging holes, two ends of the cylinder are rotatably connected with shielding assemblies for shielding the discharging holes, and the shielding assemblies are temporarily fixed with the cylinder through a limiting mechanism. According to the utility model, through the cooperation arrangement between the splayed chute and the cylinder, the area of concrete blanking can be increased, and the working efficiency is increased.

Description

Concrete conveying device

Technical Field

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

Background

The concrete mixing plant is a combined device for intensively mixing concrete, is also called a concrete precast yard, and the concrete needs to be conveyed to a concrete loading device after being mixed by a mixing system in the concrete mixing plant for loading so as to be conveyed to a construction site, and is conveyed into a building template in general through a chute in the process of conveying large-volume concrete, and then is subjected to vibrating compaction operation so as to ensure the filling effect.

In order to solve the above problems, in chinese utility model patent application No.: CN202121241370.6 discloses a concrete conveying device, which comprises a chute, and is obliquely arranged; the flow baffle plate is vertically arranged on the chute, and a conveying gap is reserved between the bottom of the flow baffle plate and the bottom of the chute; and the connecting rod is connected between the chute and the flow baffle. Although the concrete aggregate filling can be more uniform and compact in the vibrating process, the concrete conveying device has small working area and low efficiency.

Therefore, it is necessary to provide a concrete conveying apparatus to solve the above problems.

Disclosure of Invention

(one) solving the technical problems

The utility model aims at: the utility model provides a concrete conveying device, which aims to solve the problems of small operation area and low efficiency of the concrete conveying device.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a concrete conveying device, includes the chute that the slope set up, the chute be the splayed just the bottom surface of chute is the face of rolling over, the lower extreme of chute is provided with the drum that is used for the branch material, the feed inlet that is used for concrete to get into is seted up towards one side of chute to the drum, a plurality of feed inlets have been seted up to the lower extreme of drum, the both ends of drum rotate and are connected with the shielding component that is used for sheltering from the feed inlet, it is fixed with the drum is interim through stop gear to shelter from, the middle part rotation of drum is connected with the mechanism that flows that promotes that is used for promoting the concrete to flow.

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

1. according to the utility model, through the cooperation arrangement between the splayed chute and the cylinder, the area of concrete blanking can be increased, and the working efficiency is increased.

2. According to the utility model, by arranging the flow promoting mechanism, the concrete can be prevented from accumulating in the cylinder, and the concrete can be promoted to flow out from the feed opening.

Further, the two ends of the cylinder are fixedly connected with circular rings, and the two ends of the shielding assembly are rotatably connected to the outer side faces of the circular rings.

Further, the shielding assembly comprises a baffle, two ends of the baffle are symmetrically and fixedly connected with connecting plates, the inner diameter of the connecting plates is consistent with the outer diameter of the cylinder, the baffle is temporarily fixed with the cylinder through a limiting mechanism, and one side of the connecting plates is fixedly connected with a rotating handle.

Further, the limiting mechanism comprises a plug-in cylinder and a plug-in rod, the plug-in cylinder is fixedly connected to the bottom of the chute at one side of the rotating handle, and the plug-in rod is plugged in the rotating handle.

Further, the flow promoting mechanism comprises a motor, a rotating shaft and a plurality of scrapers, wherein the motor is fixedly connected to one end of the cylinder, which is opposite to the rotating handle, one end of the rotating shaft is fixedly connected to an output shaft of the motor, the other end of the rotating shaft is rotatably connected to the cylinder, and the scrapers are fixed on the outer side face of the rotating shaft in a staggered mode.

Further, the one end that the drum was kept away from the drum fixedly connected with mounting panel, motor fixed connection is on the mounting panel.

In short, the utility model has higher working efficiency.

Drawings

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

FIG. 2 is a schematic top perspective view of the structure of the present utility model;

FIG. 3 is a schematic perspective cross-sectional view of the structure of the present utility model;

fig. 4 is an enlarged schematic view of fig. 3 a in accordance with the present utility model.

Reference numerals: 4. a chute; 5. a circular ring; 6. a cylinder; 7. a baffle; 8. a connecting plate; 9. a feed inlet; 10. a feed opening; 11. a mounting plate; 12. a motor; 13. a rotating shaft; 14. a scraper; 15. a plug-in cylinder; 16. a rotating handle; 17. and a plunger.

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. 1-4, a concrete conveying device comprises a chute 4 which is obliquely arranged, wherein the chute 4 is splayed, the bottom surface of the chute 4 is a folded surface, the middle part of the folded surface protrudes downwards, through the arrangement, the concrete can be caused to slide down from the upper end of the chute 4, on the other hand, the concrete can be dispersed at the lower half part of the chute 4 under the action of the chute 4 so as to flow into a cylinder 6 in a dispersed manner, the lower end of the chute 4 is provided with a cylinder 6 for distributing materials, one side of the cylinder 6, facing the chute 4, is provided with a feeding port 9 for entering the concrete, the lower end of the cylinder 6 is provided with a plurality of discharging ports 10, two ends of the cylinder 6 are rotationally connected with shielding assemblies for shielding the discharging ports 10, the shielding assemblies are temporarily fixed with the cylinder 6 through a limiting mechanism, and the middle part of the cylinder 6 is rotationally connected with a flow promoting mechanism for causing the concrete to flow down.

In this embodiment, in combination with a concrete conveying device disclosed in the background art and having a application number of 202121241370.6, the installation position of the device is consistent with the installation mode of the chute 4 in the cited document, firstly, when in use, the blanking opening 10 is located between templates in construction, then concrete is poured at the upper end of the chute 4, the concrete falls from the upper end of the chute 4 and flows into the cylinder 6 through the chute 4, the concrete flows out from the blanking opening 10 under the setting of the flow promoting mechanism, so that the blanking area is increased, in addition, before the use, the blanking opening 10 can be blocked by the blocking component for a certain time, a certain amount of concrete exists in the cylinder 6, then the blocking component can be opened by the limiting mechanism, so that the concrete flows out from the blanking opening 10, in addition, the device can also be used for plane construction such as roads, and the like, and the concrete can be poured in a wide area during construction.

Specifically, referring to fig. 2-4 of the specification, the two ends of the cylinder 6 are fixedly connected with the circular ring 5, the two ends of the shielding assembly are rotationally connected to the outer side surface of the circular ring 5, the shielding assembly comprises a baffle 7, the two ends of the baffle 7 are symmetrically and fixedly connected with a connecting plate 8, the inner diameter of the connecting plate 8 is consistent with the outer diameter of the cylinder 6, the baffle 7 is temporarily fixed with the cylinder 6 through a limiting mechanism, one side of the connecting plate 8 is fixedly connected with a rotating handle 16, when the shielding assembly is opened, the rotating handle 16 is rotated firstly, the connecting plate 8 is rotated along a hinge point with the circular ring 5, the discharging opening 10 is leaked, and then the positions of the baffle 7 and the cylinder 6 are temporarily fixed through the limiting mechanism.

Specifically, as shown in fig. 1 and 2 in the specification, the limiting mechanism comprises a plugging cylinder 15 and a plugging rod 17, the plugging cylinder 15 is fixedly connected to the bottom of the chute 4 at one side of the rotating handle 16, the plugging rod 17 is plugged into the rotating handle 16, and when the baffle 7 is temporarily fixed, the plugging rod 17 is inserted into the plugging cylinder 15 through the rotating handle 16, and the connecting plate 8 and the cylinder 6 are temporarily fixed to prevent falling

Specifically, referring to fig. 3 and fig. 4 of the specification, the flow promoting mechanism includes a motor 12, a rotating shaft 13 and a plurality of scrapers 14, the motor 12 is fixedly connected to one end of the cylinder 6 opposite to the rotating handle 16, the inner diameter of the ring 5 is far greater than the outer diameter of the rotating shaft 13, the rotation of the rotating shaft 13 is not affected while the connecting plate 8 is rotated, one end of the rotating shaft 13 is fixedly connected to an output shaft of the motor 12, the other end of the rotating shaft 13 is rotationally connected to the cylinder 6, and the plurality of scrapers 14 are fixed on the outer side surface of the rotating shaft 13 in a staggered manner.

Specifically, referring to fig. 1 and 2 of the specification, one end of the cylinder 6, facing away from the rotary handle 16, is fixedly connected with a mounting plate 11, a motor 12 is fixedly connected to the mounting plate 11 through bolts, the mounting position of the mounting plate 11 is opposite to the position of the shielding assembly when the shielding assembly is opened, interference with the shielding assembly is avoided, when concrete flows into the cylinder 6 from the upper end of the chute 4, the motor 12 drives the rotary shaft 13 to rotate, and the scraper 14 is used for stirring the concrete in the cylinder 6 to promote the concrete to flow out of the feed opening 10.

The present utility model is not limited to the preferred embodiments, but the patent protection scope of the utility model is defined by the claims, and all equivalent structural changes made by the specification and the drawings are included in the scope of the utility model.

Claims

1. The utility model provides a concrete conveying equipment, includes chute that slope set up, its characterized in that: the chute is splayed, just the bottom surface of chute is the face of rolling over, the lower extreme of chute is provided with the drum that is used for dividing the material, the feed inlet that is used for concrete to get into is seted up to one side of drum towards the chute, a plurality of feed inlets have been seted up to the lower extreme of drum, the both ends of drum rotate and are connected with the shielding subassembly that is used for sheltering from the feed inlet, it is fixed with the drum is interim through stop gear to shelter from, the middle part of drum rotates and is connected with the mechanism that flows that promotes that is used for promoting the concrete to flow down.

2. A concrete conveying apparatus according to claim 1, wherein: the two ends of the cylinder are fixedly connected with circular rings, and the two ends of the shielding assembly are rotatably connected to the outer side faces of the circular rings.

3. A concrete conveying apparatus according to claim 2, wherein: the shielding assembly comprises a baffle, two ends of the baffle are symmetrically and fixedly connected with connecting plates, the inner diameter of the connecting plates is consistent with the outer diameter of the cylinder, the baffle is temporarily fixed with the cylinder through a limiting mechanism, and one side of the connecting plates is fixedly connected with a rotating handle.

4. A concrete conveying apparatus according to claim 3, wherein: the limiting mechanism comprises a plug-in cylinder and a plug-in rod, the plug-in cylinder is fixedly connected to the bottom of the chute at one side of the rotary handle, and the plug-in rod is plugged in the rotary handle.

5. A concrete conveying apparatus according to claim 4, wherein: the flow promoting mechanism comprises a motor, a rotating shaft and a plurality of scraping plates, wherein the motor is fixedly connected to one end of the cylinder, which is opposite to the rotating handle, one end of the rotating shaft is fixedly connected to an output shaft of the motor, the other end of the rotating shaft is rotatably connected to the cylinder, and the scraping plates are fixed on the outer side face of the rotating shaft in a staggered mode.

6. A concrete conveying apparatus according to claim 5, wherein: the cylinder is back to the one end fixedly connected with mounting panel of cylinder, motor fixed connection is on the mounting panel.